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From duhengfore...@apache.org
Subject [rocketmq-site] 02/02: Publish 4.3.1 release notes
Date Thu, 13 Sep 2018 06:34:03 GMT
This is an automated email from the ASF dual-hosted git repository.

duhengforever pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/rocketmq-site.git

commit ac30c0504e6ab88429c4890e6b9199276f04a06e
Author: duhengforever <duhengforever@gmail.com>
AuthorDate: Thu Sep 13 14:33:49 2018 +0800

    Publish 4.3.1 release notes
---
 content/404.html                                   |  31 +--
 content/about/contact/index.html                   |  49 ++--
 content/about/index.html                           |  29 +--
 content/about/rewards/index.html                   |  47 ++--
 content/about/team/index.html                      |  47 ++--
 .../launch-rocketmq-code-marathon/index.html       | 173 ++++++++++++--
 content/archive-layout-with-content/index.html     | 153 +++++++------
 content/assets/css/main.css                        |   2 +-
 content/categories/index.html                      |  57 ++---
 content/collection-archive/index.html              |  95 ++++----
 content/community/index.html                       |  33 +--
 content/docs/batch-example/index.html              | 117 +++++-----
 content/docs/best-practice-broker/index.html       | 107 ++++-----
 content/docs/best-practice-consumer/index.html     | 107 ++++-----
 content/docs/best-practice-namesvr/index.html      | 122 +++++-----
 content/docs/best-practice-producer/index.html     | 105 ++++-----
 content/docs/broadcast-example/index.html          | 117 +++++-----
 content/docs/cli-admin-tool/index.html             | 117 +++++-----
 content/docs/cluster-deployment/index.html         | 107 ++++-----
 content/docs/code-guidelines/index.html            | 107 ++++-----
 content/docs/core-concept/index.html               | 107 ++++-----
 content/docs/create-pull-request/index.html        | 147 ++++++------
 content/docs/documentation/index.html              | 112 ++++-----
 content/docs/faq/index.html                        | 112 ++++-----
 content/docs/filter-by-sql92-example/index.html    | 122 +++++-----
 content/docs/how-to-contribute/index.html          | 107 ++++-----
 content/docs/logappender-example/index.html        | 127 ++++++-----
 content/docs/motivation/index.html                 | 107 ++++-----
 content/docs/openmessaging-example/index.html      | 122 +++++-----
 content/docs/order-example/index.html              | 117 +++++-----
 content/docs/pull-request/index.html               | 162 +++++++------
 content/docs/quick-start/index.html                | 146 ++++++------
 content/docs/release-manual.html                   | 134 ++++++-----
 content/docs/rmq-arc/index.html                    | 107 ++++-----
 content/docs/rmq-deployment/index.html             | 127 ++++++-----
 content/docs/roadmap/index.html                    | 107 ++++-----
 content/docs/schedule-example/index.html           | 117 +++++-----
 content/docs/simple-example/index.html             | 137 ++++++-----
 content/docs/system-config/index.html              | 137 ++++++-----
 content/docs/transaction-example/index.html        | 117 +++++-----
 content/dowloading/releases/index.html             | 107 ++++-----
 content/feed.xml                                   |  35 ++-
 content/feed.xslt.xml                              |   4 -
 content/index.html                                 |  55 ++---
 .../index.html                                     | 220 +++++++++++++-----
 .../release-notes-4.0.0-incubating/index.html      | 173 ++++++++++++--
 .../release-notes-4.1.0-incubating/index.html      | 167 ++++++++++++--
 .../release_notes/release-notes-4.2.0/index.html   | 175 ++++++++++++--
 .../release_notes/release-notes-4.3.0/index.html   | 175 ++++++++++++--
 .../release_notes/release-notes-4.3.1/index.html   | 180 +++++++++++++--
 content/robots.txt                                 |   1 +
 .../Field-Report-Meetup-Beijing/index.html         | 167 ++++++++++++--
 content/rocketmq/Meetup-Beijing/index.html         | 167 ++++++++++++--
 .../index.html                                     | 171 ++++++++++++--
 .../index.html                                     | 171 ++++++++++++--
 .../index.html                                     | 173 ++++++++++++--
 .../the-design-of-transactional-message/index.html | 164 ++++++++++++--
 content/sitemap.xml                                | 251 ++++++++++++---------
 content/tags/index.html                            |  95 ++++----
 .../index.html                                     | 165 ++++++++++++--
 content/users/index.html                           |  79 +++----
 content/year-archive/index.html                    |  59 ++---
 62 files changed, 4508 insertions(+), 2639 deletions(-)

diff --git a/content/404.html b/content/404.html
index b01dcbb..b26ed24 100644
--- a/content/404.html
+++ b/content/404.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Page Not Found">
 
 
+  <link rel="canonical" href="http://localhost:4000/404.html">
+  <meta property="og:url" content="http://localhost:4000/404.html">
+
 
 
   <meta property="og:description" content="Page not found. Your pixels are in another canvas.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Page Not Found">
   <meta name="twitter:description" content="Page not found. Your pixels are in another canvas.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/404.html">
 
   
     <meta name="twitter:card" content="summary">
@@ -68,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -86,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -98,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -119,22 +122,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -157,7 +160,7 @@
   
     <div class="author__avatar">
       
-        <img src="/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
+        <img src="http://localhost:4000/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
       
     </div>
   
@@ -302,7 +305,7 @@
 
 <script type="text/javascript">
   var GOOG_FIXURL_LANG = 'en';
-  var GOOG_FIXURL_SITE = ''
+  var GOOG_FIXURL_SITE = 'http://localhost:4000'
 </script>
 
 <script type="text/javascript" src="//linkhelp.clients.google.com/tbproxy/lh/wm/fixurl.js">
@@ -359,7 +362,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -379,7 +382,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/about/contact/index.html b/content/about/contact/index.html
index fd9e6d5..2955f81 100644
--- a/content/about/contact/index.html
+++ b/content/about/contact/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="CONTACT">
 
 
+  <link rel="canonical" href="http://localhost:4000/about/contact/">
+  <meta property="og:url" content="http://localhost:4000/about/contact/">
+
 
 
   <meta property="og:description" content="Contact.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="CONTACT">
   <meta name="twitter:description" content="Contact.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/about/contact/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -174,7 +177,7 @@
           
           
 
-          <a href="/about/team/"><span class="nav__sub-title">Team</span></a>
+          <a href="http://localhost:4000/about/team/"><span class="nav__sub-title">Team</span></a>
         
 
         
@@ -185,7 +188,7 @@
           
           
 
-          <a href="/about/contact/"><span class="nav__sub-title">Contact</span></a>
+          <a href="http://localhost:4000/about/contact/"><span class="nav__sub-title">Contact</span></a>
         
 
         
@@ -196,7 +199,7 @@
           
           
 
-          <a href="/about/rewards/"><span class="nav__sub-title">Rewards</span></a>
+          <a href="http://localhost:4000/about/rewards/"><span class="nav__sub-title">Rewards</span></a>
         
 
         
@@ -212,7 +215,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="CONTACT">
     <meta itemprop="description" content="Contact.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="December 29, 2016">
 
     <div class="page__inner-wrap">
@@ -308,24 +311,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=CONTACT /about/contact/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=CONTACT http://localhost:4000/about/contact/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/about/contact/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/about/contact/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/about/contact/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/about/contact/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/about/contact/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/about/contact/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/about/team/" class="pagination--pager" title="TEAM
+      <a href="http://localhost:4000/about/team/" class="pagination--pager" title="TEAM
 ">Previous</a>
     
     
-      <a href="/about/rewards/" class="pagination--pager" title="REWARDS
+      <a href="http://localhost:4000/about/rewards/" class="pagination--pager" title="REWARDS
 ">Next</a>
     
   </nav>
@@ -366,7 +369,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -386,7 +389,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/about/index.html b/content/about/index.html
index ff080eb..eb5e67b 100644
--- a/content/about/index.html
+++ b/content/about/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="About">
 
 
+  <link rel="canonical" href="http://localhost:4000/about/">
+  <meta property="og:url" content="http://localhost:4000/about/">
+
 
 
   <meta property="og:description" content="Anything about RocketMQ.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="About">
   <meta name="twitter:description" content="Anything about RocketMQ.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/about/">
 
   
     <meta name="twitter:card" content="summary">
@@ -68,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -86,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -98,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -119,22 +122,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -157,7 +160,7 @@
   
     <div class="author__avatar">
       
-        <img src="/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
+        <img src="http://localhost:4000/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
       
     </div>
   
@@ -352,7 +355,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -372,7 +375,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/about/rewards/index.html b/content/about/rewards/index.html
index 6505a4f..4f93e21 100644
--- a/content/about/rewards/index.html
+++ b/content/about/rewards/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="REWARDS">
 
 
+  <link rel="canonical" href="http://localhost:4000/about/rewards/">
+  <meta property="og:url" content="http://localhost:4000/about/rewards/">
+
 
 
   <meta property="og:description" content="Rewards.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="REWARDS">
   <meta name="twitter:description" content="Rewards.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/about/rewards/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -174,7 +177,7 @@
           
           
 
-          <a href="/about/team/"><span class="nav__sub-title">Team</span></a>
+          <a href="http://localhost:4000/about/team/"><span class="nav__sub-title">Team</span></a>
         
 
         
@@ -185,7 +188,7 @@
           
           
 
-          <a href="/about/contact/"><span class="nav__sub-title">Contact</span></a>
+          <a href="http://localhost:4000/about/contact/"><span class="nav__sub-title">Contact</span></a>
         
 
         
@@ -196,7 +199,7 @@
           
           
 
-          <a href="/about/rewards/"><span class="nav__sub-title">Rewards</span></a>
+          <a href="http://localhost:4000/about/rewards/"><span class="nav__sub-title">Rewards</span></a>
         
 
         
@@ -212,7 +215,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="REWARDS">
     <meta itemprop="description" content="Rewards.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="January 25, 2017">
 
     <div class="page__inner-wrap">
@@ -249,20 +252,20 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=REWARDS /about/rewards/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=REWARDS http://localhost:4000/about/rewards/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/about/rewards/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/about/rewards/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/about/rewards/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/about/rewards/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/about/rewards/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/about/rewards/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/about/contact/" class="pagination--pager" title="CONTACT
+      <a href="http://localhost:4000/about/contact/" class="pagination--pager" title="CONTACT
 ">Previous</a>
     
     
@@ -306,7 +309,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -326,7 +329,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/about/team/index.html b/content/about/team/index.html
index 5eb4a65..719c76f 100644
--- a/content/about/team/index.html
+++ b/content/about/team/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="TEAM">
 
 
+  <link rel="canonical" href="http://localhost:4000/about/team/">
+  <meta property="og:url" content="http://localhost:4000/about/team/">
+
 
 
   <meta property="og:description" content="Project team.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="TEAM">
   <meta name="twitter:description" content="Project team.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/about/team/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -174,7 +177,7 @@
           
           
 
-          <a href="/about/team/"><span class="nav__sub-title">Team</span></a>
+          <a href="http://localhost:4000/about/team/"><span class="nav__sub-title">Team</span></a>
         
 
         
@@ -185,7 +188,7 @@
           
           
 
-          <a href="/about/contact/"><span class="nav__sub-title">Contact</span></a>
+          <a href="http://localhost:4000/about/contact/"><span class="nav__sub-title">Contact</span></a>
         
 
         
@@ -196,7 +199,7 @@
           
           
 
-          <a href="/about/rewards/"><span class="nav__sub-title">Rewards</span></a>
+          <a href="http://localhost:4000/about/rewards/"><span class="nav__sub-title">Rewards</span></a>
         
 
         
@@ -212,7 +215,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="TEAM">
     <meta itemprop="description" content="Project team.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="December 29, 2016">
 
     <div class="page__inner-wrap">
@@ -435,13 +438,13 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=TEAM /about/team/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=TEAM http://localhost:4000/about/team/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/about/team/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/about/team/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/about/team/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/about/team/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/about/team/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/about/team/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
@@ -451,7 +454,7 @@
       <a href="#" class="pagination--pager disabled">Previous</a>
     
     
-      <a href="/about/contact/" class="pagination--pager" title="CONTACT
+      <a href="http://localhost:4000/about/contact/" class="pagination--pager" title="CONTACT
 ">Next</a>
     
   </nav>
@@ -492,7 +495,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -512,7 +515,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/activity/launch-rocketmq-code-marathon/index.html b/content/activity/launch-rocketmq-code-marathon/index.html
index 0d42435..495a33d 100644
--- a/content/activity/launch-rocketmq-code-marathon/index.html
+++ b/content/activity/launch-rocketmq-code-marathon/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Launch The Second RocketMQ Code Marathon">
 
 
+  <link rel="canonical" href="http://localhost:4000/activity/launch-rocketmq-code-marathon/">
+  <meta property="og:url" content="http://localhost:4000/activity/launch-rocketmq-code-marathon/">
+
 
 
   <meta property="og:description" content="ROCKETMQ CODE MARATHON March 29th 2017">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Launch The Second RocketMQ Code Marathon">
   <meta name="twitter:description" content="ROCKETMQ CODE MARATHON March 29th 2017">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/activity/launch-rocketmq-code-marathon/">
 
   
     <meta name="twitter:card" content="summary">
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -160,7 +163,7 @@
   
     <div class="author__avatar">
       
-        <img src="/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
+        <img src="http://localhost:4000/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
       
     </div>
   
@@ -383,15 +386,15 @@
     
       
       
-      <a href="/tags/#activity" class="page__taxonomy-item" rel="tag">Activity</a><span class="sep">, </span>
+      <a href="http://localhost:4000/tags/#activity" class="page__taxonomy-item" rel="tag">Activity</a><span class="sep">, </span>
     
       
       
-      <a href="/tags/#code" class="page__taxonomy-item" rel="tag">Code</a><span class="sep">, </span>
+      <a href="http://localhost:4000/tags/#code" class="page__taxonomy-item" rel="tag">Code</a><span class="sep">, </span>
     
       
       
-      <a href="/tags/#marathon" class="page__taxonomy-item" rel="tag">Marathon</a>
+      <a href="http://localhost:4000/tags/#marathon" class="page__taxonomy-item" rel="tag">Marathon</a>
     
     </span>
   </p>
@@ -412,7 +415,7 @@
     
       
       
-      <a href="/categories/#activity" class="page__taxonomy-item" rel="tag">Activity</a>
+      <a href="http://localhost:4000/categories/#activity" class="page__taxonomy-item" rel="tag">Activity</a>
     
     </span>
   </p>
@@ -428,24 +431,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Launch The Second RocketMQ Code Marathon /activity/launch-rocketmq-code-marathon/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Launch The Second RocketMQ Code Marathon http://localhost:4000/activity/launch-rocketmq-code-marathon/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/activity/launch-rocketmq-code-marathon/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/activity/launch-rocketmq-code-marathon/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/activity/launch-rocketmq-code-marathon/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/activity/launch-rocketmq-code-marathon/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/activity/launch-rocketmq-code-marathon/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/activity/launch-rocketmq-code-marathon/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/the-correct-posture-of-submitting-pull-request/" class="pagination--pager" title="The Correct Posture Of Submitting Pull Request
+      <a href="http://localhost:4000/the-correct-posture-of-submitting-pull-request/" class="pagination--pager" title="The Correct Posture Of Submitting Pull Request
 ">Previous</a>
     
     
-      <a href="/rocketmq/filter-messages-by-sql92-in-rocketmq/" class="pagination--pager" title="Filter Messages By SQL92 In RocketMQ
+      <a href="http://localhost:4000/rocketmq/filter-messages-by-sql92-in-rocketmq/" class="pagination--pager" title="Filter Messages By SQL92 In RocketMQ
 ">Next</a>
     
   </nav>
@@ -465,6 +468,130 @@
 
   
   
+    <div class="page__related">
+      
+        <h4 class="page__related-title">You May Also Enjoy</h4>
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+      <div class="grid__wrapper">
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+    
+    <h2 class="archive__item-title" itemprop="headline">
+      
+        <a href="http://localhost:4000/release_notes/release-notes-4.3.1/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.1
+</a>
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+    
+      <p class="page__meta"><i class="fa fa-clock-o" aria-hidden="true"></i> 
+
+
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+
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+</p>
+    
+    <p class="archive__item-excerpt" itemprop="description">Below is a summary of the issues addressed in the 4.3.1 release of RocketMQ. For full documentation of the release, a guide to get started, please refer to Q...</p>
+  </article>
+</div>
+        
+          
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+
+<div class="grid__item">
+  <article class="archive__item" itemscope itemtype="http://schema.org/CreativeWork">
+    
+    <h2 class="archive__item-title" itemprop="headline">
+      
+        <a href="http://localhost:4000/release_notes/release-notes-4.3.0/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.0
+</a>
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+</p>
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+    <p class="archive__item-excerpt" itemprop="description">Below is a summary of the JIRA issues addressed in the 4.3.0 release of RocketMQ. For full documentation of the release, a guide to get started, please refer...</p>
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+        <a href="http://localhost:4000/rocketmq/the-design-of-transactional-message/" rel="permalink">The Design Of Transactional Message
+</a>
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+    
+      <p class="page__meta"><i class="fa fa-clock-o" aria-hidden="true"></i> 
+
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+  1 minute read
+</p>
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+    <p class="archive__item-excerpt" itemprop="description">
+
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+<div class="grid__item">
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+        <a href="http://localhost:4000/release_notes/release-notes-4.2.0/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.2.0
+</a>
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+
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+
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+  2 minute read
+</p>
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+  </article>
+</div>
+        
+      </div>
+    </div>
+  
 </div>
 
     <div class="page__footer">
@@ -494,7 +621,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -514,7 +641,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/archive-layout-with-content/index.html b/content/archive-layout-with-content/index.html
index 048879e..07204a6 100644
--- a/content/archive-layout-with-content/index.html
+++ b/content/archive-layout-with-content/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Archive Layout with Content">
 
 
+  <link rel="canonical" href="http://localhost:4000/archive-layout-with-content/">
+  <meta property="og:url" content="http://localhost:4000/archive-layout-with-content/">
+
 
 
 
@@ -35,7 +38,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Archive Layout with Content">
   <meta name="twitter:description" content="The homepage of RocketMQ.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/archive-layout-with-content/">
 
   
     <meta name="twitter:card" content="summary">
@@ -66,7 +69,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -84,7 +87,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -96,7 +99,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -117,22 +120,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -155,7 +158,7 @@
   
     <div class="author__avatar">
       
-        <img src="/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
+        <img src="http://localhost:4000/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
       
     </div>
   
@@ -452,9 +455,8 @@
 
 <p>Make any link standout more when applying the <code class="highlighter-rouge">.btn</code> class.</p>
 
-<div class="language-html highlighter-rouge"><pre class="highlight"><code><span class="nt">&lt;a</span> <span class="na">href=</span><span class="s">"#"</span> <span class="na">class=</span><span class="s">"btn--success"</span><span class="nt">&gt;</span>Success Button<span class="nt">&lt;/a&gt;</span>
-</code></pre>
-</div>
+<div class="language-html highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="nt">&lt;a</span> <span class="na">href=</span><span class="s">"#"</span> <span class="na">class=</span><span class="s">"btn--success"</span><span class="nt">&gt;</span>Success Button<span class="nt">&lt;/a&gt;</span>
+</code></pre></div></div>
 
 <p><a href="#" class="btn">Primary Button</a>
 <a href="#" class="btn btn--success">Success Button</a>
@@ -464,31 +466,29 @@
 <a href="#" class="btn btn--inverse">Inverse Button</a>
 <a href="#" class="btn btn--light-outline">Light Outline Button</a></p>
 
-<div class="language-markdown highlighter-rouge"><pre class="highlight"><code><span class="p">[</span><span class="nv">Primary Button Text</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn}
+<div class="language-markdown highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="p">[</span><span class="nv">Primary Button Text</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn}
 <span class="p">[</span><span class="nv">Success Button Text</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn .btn--success}
 <span class="p">[</span><span class="nv">Warning Button Text</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn .btn--warning}
 <span class="p">[</span><span class="nv">Danger Button Text</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn .btn--danger}
 <span class="p">[</span><span class="nv">Info Button Text</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn .btn--info}
 <span class="p">[</span><span class="nv">Inverse Button</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn .btn--inverse}
 <span class="p">[</span><span class="nv">Light Outline Button</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn .btn--light-outline}
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <p><a href="#" class="btn btn--x-large">X-Large Button</a>
 <a href="#" class="btn btn--large">Large Button</a>
 <a href="#" class="btn">Default Button</a>
 <a href="#" class="btn btn--small">Small Button</a></p>
 
-<div class="language-markdown highlighter-rouge"><pre class="highlight"><code><span class="p">[</span><span class="nv">X-Large Button</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn .btn--x-large}
+<div class="language-markdown highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="p">[</span><span class="nv">X-Large Button</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn .btn--x-large}
 <span class="p">[</span><span class="nv">Large Button</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn .btn--large}
 <span class="p">[</span><span class="nv">Default Button</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn}
 <span class="p">[</span><span class="nv">Small Button</span><span class="p">](</span><span class="sx">#link</span><span class="p">)</span>{: .btn .btn--small}
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <h2 id="notices">Notices</h2>
 
-<p class="notice"><strong>Watch out!</strong> You can also add notices by appending <code class="highlighter-rouge"><span class="p">{</span><span class="err">:</span><span class="w"> </span><span class="err">.notice</span><span class="p">}</span></code> to a paragraph.</p>
+<p class="notice"><strong>Watch out!</strong> You can also add notices by appending <code class="highlighter-rouge">{: .notice}</code> to a paragraph.</p>
 
 <h2 id="html-tags">HTML Tags</h2>
 
@@ -569,7 +569,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/quick-start/" rel="permalink">Quick Start</a>
+        <a href="http://localhost:4000/docs/quick-start/" rel="permalink">Quick Start</a>
       
     </h2>
     
@@ -583,7 +583,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/about/team/" rel="permalink">TEAM</a>
+        <a href="http://localhost:4000/about/team/" rel="permalink">TEAM</a>
       
     </h2>
     
@@ -597,7 +597,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/about/contact/" rel="permalink">CONTACT</a>
+        <a href="http://localhost:4000/about/contact/" rel="permalink">CONTACT</a>
       
     </h2>
     
@@ -611,7 +611,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/motivation/" rel="permalink">Motivation</a>
+        <a href="http://localhost:4000/docs/motivation/" rel="permalink">Motivation</a>
       
     </h2>
     
@@ -624,7 +624,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/core-concept/" rel="permalink">Core Concept</a>
+        <a href="http://localhost:4000/docs/core-concept/" rel="permalink">Core Concept</a>
       
     </h2>
     
@@ -637,7 +637,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/about/rewards/" rel="permalink">REWARDS</a>
+        <a href="http://localhost:4000/about/rewards/" rel="permalink">REWARDS</a>
       
     </h2>
     
@@ -651,7 +651,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/cli-admin-tool/" rel="permalink">CLI Admin Tool</a>
+        <a href="http://localhost:4000/docs/cli-admin-tool/" rel="permalink">CLI Admin Tool</a>
       
     </h2>
     
@@ -664,7 +664,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/cluster-deployment/" rel="permalink">Cluster Configuration and Deployment</a>
+        <a href="http://localhost:4000/docs/cluster-deployment/" rel="permalink">Cluster Configuration and Deployment</a>
       
     </h2>
     
@@ -677,7 +677,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/pull-request/" rel="permalink">How to manage Pull Request</a>
+        <a href="http://localhost:4000/docs/pull-request/" rel="permalink">How to manage Pull Request</a>
       
     </h2>
     
@@ -690,7 +690,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/code-guidelines/" rel="permalink">Coding Guidelines</a>
+        <a href="http://localhost:4000/docs/code-guidelines/" rel="permalink">Coding Guidelines</a>
       
     </h2>
     
@@ -704,7 +704,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/documentation/" rel="permalink">Documentation</a>
+        <a href="http://localhost:4000/docs/documentation/" rel="permalink">Documentation</a>
       
     </h2>
     
@@ -718,7 +718,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/faq/" rel="permalink">Frequently Asked Questions</a>
+        <a href="http://localhost:4000/docs/faq/" rel="permalink">Frequently Asked Questions</a>
       
     </h2>
     
@@ -731,7 +731,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/release-manual" rel="permalink">Release Manual</a>
+        <a href="http://localhost:4000/docs/release-manual" rel="permalink">Release Manual</a>
       
     </h2>
     
@@ -745,7 +745,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/dowloading/releases/" rel="permalink">Downloading the Apache RocketMQ Releases</a>
+        <a href="http://localhost:4000/dowloading/releases/" rel="permalink">Downloading the Apache RocketMQ Releases</a>
       
     </h2>
     
@@ -758,7 +758,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/roadmap/" rel="permalink">The RoadMap of Apache RocketMQ</a>
+        <a href="http://localhost:4000/docs/roadmap/" rel="permalink">The RoadMap of Apache RocketMQ</a>
       
     </h2>
     
@@ -771,7 +771,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/batch-example/" rel="permalink">Batch Example</a>
+        <a href="http://localhost:4000/docs/batch-example/" rel="permalink">Batch Example</a>
       
     </h2>
     
@@ -785,7 +785,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/broadcast-example/" rel="permalink">Broadcasting</a>
+        <a href="http://localhost:4000/docs/broadcast-example/" rel="permalink">Broadcasting</a>
       
     </h2>
     
@@ -799,7 +799,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/rmq-deployment/" rel="permalink">Deployment</a>
+        <a href="http://localhost:4000/docs/rmq-deployment/" rel="permalink">Deployment</a>
       
     </h2>
     
@@ -813,7 +813,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/order-example/" rel="permalink">Order Message </a>
+        <a href="http://localhost:4000/docs/order-example/" rel="permalink">Order Message </a>
       
     </h2>
     
@@ -827,7 +827,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/rmq-arc/" rel="permalink">RocketMQ Architecture</a>
+        <a href="http://localhost:4000/docs/rmq-arc/" rel="permalink">RocketMQ Architecture</a>
       
     </h2>
     
@@ -841,7 +841,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/schedule-example/" rel="permalink">Schedule example</a>
+        <a href="http://localhost:4000/docs/schedule-example/" rel="permalink">Schedule example</a>
       
     </h2>
     
@@ -855,7 +855,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/simple-example/" rel="permalink">Simple Message Example</a>
+        <a href="http://localhost:4000/docs/simple-example/" rel="permalink">Simple Message Example</a>
       
     </h2>
     
@@ -869,7 +869,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/filter-by-sql92-example/" rel="permalink">Filter Example </a>
+        <a href="http://localhost:4000/docs/filter-by-sql92-example/" rel="permalink">Filter Example </a>
       
     </h2>
     
@@ -883,7 +883,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/logappender-example/" rel="permalink">Logappender Example</a>
+        <a href="http://localhost:4000/docs/logappender-example/" rel="permalink">Logappender Example</a>
       
     </h2>
     
@@ -897,7 +897,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/openmessaging-example/" rel="permalink">OpenMessaging Example</a>
+        <a href="http://localhost:4000/docs/openmessaging-example/" rel="permalink">OpenMessaging Example</a>
       
     </h2>
     
@@ -911,7 +911,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/system-config/" rel="permalink">RocketMQ JVM/Linux Configuration</a>
+        <a href="http://localhost:4000/docs/system-config/" rel="permalink">RocketMQ JVM/Linux Configuration</a>
       
     </h2>
     
@@ -924,7 +924,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/how-to-contribute/" rel="permalink">How to Contribute</a>
+        <a href="http://localhost:4000/docs/how-to-contribute/" rel="permalink">How to Contribute</a>
       
     </h2>
     
@@ -937,7 +937,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/transaction-example/" rel="permalink">Transaction example</a>
+        <a href="http://localhost:4000/docs/transaction-example/" rel="permalink">Transaction example</a>
       
     </h2>
     
@@ -951,7 +951,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/404.html" rel="permalink">Page Not Found</a>
+        <a href="http://localhost:4000/404.html" rel="permalink">Page Not Found</a>
       
     </h2>
     
@@ -965,7 +965,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/about/" rel="permalink">About</a>
+        <a href="http://localhost:4000/about/" rel="permalink">About</a>
       
     </h2>
     
@@ -979,7 +979,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/archive-layout-with-content/" rel="permalink">Archive Layout with Content</a>
+        <a href="http://localhost:4000/archive-layout-with-content/" rel="permalink">Archive Layout with Content</a>
       
     </h2>
     
@@ -992,7 +992,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/best-practice-broker/" rel="permalink">Best Practice For Broker</a>
+        <a href="http://localhost:4000/docs/best-practice-broker/" rel="permalink">Best Practice For Broker</a>
       
     </h2>
     
@@ -1005,7 +1005,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/best-practice-consumer/" rel="permalink">Best Practice For Consumer</a>
+        <a href="http://localhost:4000/docs/best-practice-consumer/" rel="permalink">Best Practice For Consumer</a>
       
     </h2>
     
@@ -1018,7 +1018,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/create-pull-request/" rel="permalink">How to create Pull Request</a>
+        <a href="http://localhost:4000/docs/create-pull-request/" rel="permalink">How to create Pull Request</a>
       
     </h2>
     
@@ -1031,7 +1031,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/best-practice-namesvr/" rel="permalink">Best Practice For NameServer</a>
+        <a href="http://localhost:4000/docs/best-practice-namesvr/" rel="permalink">Best Practice For NameServer</a>
       
     </h2>
     
@@ -1044,7 +1044,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/best-practice-producer/" rel="permalink">Best Practice For Producer</a>
+        <a href="http://localhost:4000/docs/best-practice-producer/" rel="permalink">Best Practice For Producer</a>
       
     </h2>
     
@@ -1057,7 +1057,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/categories/" rel="permalink">Posts by Category</a>
+        <a href="http://localhost:4000/categories/" rel="permalink">Posts by Category</a>
       
     </h2>
     
@@ -1070,7 +1070,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/collection-archive/" rel="permalink">Posts by Collection</a>
+        <a href="http://localhost:4000/collection-archive/" rel="permalink">Posts by Collection</a>
       
     </h2>
     
@@ -1083,7 +1083,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/community/" rel="permalink">Apache RocketMQ</a>
+        <a href="http://localhost:4000/community/" rel="permalink">Apache RocketMQ</a>
       
     </h2>
     
@@ -1097,11 +1097,11 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/" rel="permalink"></a>
+        <a href="http://localhost:4000/" rel="permalink"></a>
       
     </h2>
     
-    <p class="archive__item-excerpt" itemprop="description">Apache RocketMQ™ is an open source distributed messaging and streaming data platform. Latest release v4.3.0  
+    <p class="archive__item-excerpt" itemprop="description">Apache RocketMQ™ is an open source distributed messaging and streaming data platform. Latest release v4.3.1  
 </p>
   </article>
 </div>
@@ -1111,7 +1111,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/assets/css/main.css" rel="permalink"></a>
+        <a href="http://localhost:4000/assets/css/main.css" rel="permalink"></a>
       
     </h2>
     
@@ -1124,7 +1124,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/tags/" rel="permalink">Posts by Tags</a>
+        <a href="http://localhost:4000/tags/" rel="permalink">Posts by Tags</a>
       
     </h2>
     
@@ -1137,7 +1137,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/users/" rel="permalink">Apache RocketMQ</a>
+        <a href="http://localhost:4000/users/" rel="permalink">Apache RocketMQ</a>
       
     </h2>
     
@@ -1151,7 +1151,20 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/year-archive/" rel="permalink">Read and Comment</a>
+        <a href="http://localhost:4000/year-archive/" rel="permalink">Read and Comment</a>
+      
+    </h2>
+    
+    
+  </article>
+</div>
+
+<div class="list__item">
+  <article class="archive__item" itemscope="" itemtype="http://schema.org/CreativeWork">
+    
+    <h2 class="archive__item-title" itemprop="headline">
+      
+        <a href="http://localhost:4000/sitemap.xml" rel="permalink"></a>
       
     </h2>
     
@@ -1164,7 +1177,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/feed.xml" rel="permalink"></a>
+        <a href="http://localhost:4000/robots.txt" rel="permalink"></a>
       
     </h2>
     
@@ -1177,7 +1190,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/feed.xslt.xml" rel="permalink"></a>
+        <a href="http://localhost:4000/feed.xml" rel="permalink"></a>
       
     </h2>
     
@@ -1215,7 +1228,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -1235,7 +1248,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/assets/css/main.css b/content/assets/css/main.css
index 54ce215..f101969 100644
--- a/content/assets/css/main.css
+++ b/content/assets/css/main.css
@@ -1,4 +1,4 @@
 /*!
  *  Font Awesome 4.6.3 by @davegandy - http://fontawesome.io - @fontawesome
  *  License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
- */@font-face{font-family:'FontAwesome';src:url("../fonts/fontawesome-webfont.eot?v=4.6.3");src:url("../fonts/fontawesome-webfont.eot?#iefix&v=4.6.3") format("embedded-opentype"),url("../fonts/fontawesome-webfont.woff2?v=4.6.3") format("woff2"),url("../fonts/fontawesome-webfont.woff?v=4.6.3") format("woff"),url("../fonts/fontawesome-webfont.ttf?v=4.6.3") format("truetype"),url("../fonts/fontawesome-webfont.svg?v=4.6.3#fontawesomeregular") format("svg");font-weight:normal;font-style:norma [...]
+ */@font-face{font-family:'FontAwesome';src:url("../fonts/fontawesome-webfont.eot?v=4.6.3");src:url("../fonts/fontawesome-webfont.eot?#iefix&v=4.6.3") format("embedded-opentype"),url("../fonts/fontawesome-webfont.woff2?v=4.6.3") format("woff2"),url("../fonts/fontawesome-webfont.woff?v=4.6.3") format("woff"),url("../fonts/fontawesome-webfont.ttf?v=4.6.3") format("truetype"),url("../fonts/fontawesome-webfont.svg?v=4.6.3#fontawesomeregular") format("svg");font-weight:normal;font-style:norma [...]
diff --git a/content/categories/index.html b/content/categories/index.html
index d3c37a6..689f8d2 100644
--- a/content/categories/index.html
+++ b/content/categories/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Posts by Category">
 
 
+  <link rel="canonical" href="http://localhost:4000/categories/">
+  <meta property="og:url" content="http://localhost:4000/categories/">
+
 
 
 
@@ -35,7 +38,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Posts by Category">
   <meta name="twitter:description" content="The homepage of RocketMQ.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/categories/">
 
   
     <meta name="twitter:card" content="summary">
@@ -66,7 +69,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -84,7 +87,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
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 <meta name="HandheldFriendly" content="True">
@@ -96,7 +99,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -117,22 +120,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -155,7 +158,7 @@
   
     <div class="author__avatar">
       
-        <img src="/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
+        <img src="http://localhost:4000/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
       
     </div>
   
@@ -455,7 +458,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/activity/launch-rocketmq-code-marathon/" rel="permalink">Launch The Second RocketMQ Code Marathon
+        <a href="http://localhost:4000/activity/launch-rocketmq-code-marathon/" rel="permalink">Launch The Second RocketMQ Code Marathon
 </a>
       
     </h2>
@@ -485,7 +488,7 @@ March 29th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/activity/launch-rocketmq-code-marathon/" rel="permalink">Launch RocketMQ Code Marathon
+        <a href="http://localhost:4000/activity/launch-rocketmq-code-marathon/" rel="permalink">Launch RocketMQ Code Marathon
 </a>
       
     </h2>
@@ -519,7 +522,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/maven/mastering-component-compatible-dependency/" rel="permalink">Mastering Component Compatible Dependency
+        <a href="http://localhost:4000/maven/mastering-component-compatible-dependency/" rel="permalink">Mastering Component Compatible Dependency
 </a>
       
     </h2>
@@ -549,7 +552,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/release_notes/release-notes-4.3.1/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.1
+        <a href="http://localhost:4000/release_notes/release-notes-4.3.1/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.1
 </a>
       
     </h2>
@@ -575,7 +578,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/release_notes/release-notes-4.3.0/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.0
+        <a href="http://localhost:4000/release_notes/release-notes-4.3.0/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.0
 </a>
       
     </h2>
@@ -601,7 +604,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/release_notes/release-notes-4.2.0/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.2.0
+        <a href="http://localhost:4000/release_notes/release-notes-4.2.0/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.2.0
 </a>
       
     </h2>
@@ -627,7 +630,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/release_notes/release-notes-4.1.0-incubating/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.1.0-incubating
+        <a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.1.0-incubating
 </a>
       
     </h2>
@@ -655,7 +658,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/release_notes/release-notes-4.0.0-incubating/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.0.0-incubating
+        <a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.0.0-incubating
 </a>
       
     </h2>
@@ -685,7 +688,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/rocketmq/the-design-of-transactional-message/" rel="permalink">The Design Of Transactional Message
+        <a href="http://localhost:4000/rocketmq/the-design-of-transactional-message/" rel="permalink">The Design Of Transactional Message
 </a>
       
     </h2>
@@ -722,7 +725,7 @@ Concept Introduction
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/rocketmq/Field-Report-Meetup-Beijing/" rel="permalink">Field Report of Apache RocketMQ Meetup Beijing
+        <a href="http://localhost:4000/rocketmq/Field-Report-Meetup-Beijing/" rel="permalink">Field Report of Apache RocketMQ Meetup Beijing
 </a>
       
     </h2>
@@ -750,7 +753,7 @@ Concept Introduction
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/rocketmq/Meetup-Beijing/" rel="permalink">Annoucement of Apache RocketMQ Meetup Beijing in Advance
+        <a href="http://localhost:4000/rocketmq/Meetup-Beijing/" rel="permalink">Annoucement of Apache RocketMQ Meetup Beijing in Advance
 </a>
       
     </h2>
@@ -777,7 +780,7 @@ Concept Introduction
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/rocketmq/filter-messages-by-sql92-in-rocketmq/" rel="permalink">Filter Messages By SQL92 In RocketMQ
+        <a href="http://localhost:4000/rocketmq/filter-messages-by-sql92-in-rocketmq/" rel="permalink">Filter Messages By SQL92 In RocketMQ
 </a>
       
     </h2>
@@ -803,7 +806,7 @@ Concept Introduction
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/rocketmq/four-methods-to-feed-name-server-address-list/" rel="permalink">Four Methods to Feed Name Server Address List
+        <a href="http://localhost:4000/rocketmq/four-methods-to-feed-name-server-address-list/" rel="permalink">Four Methods to Feed Name Server Address List
 </a>
       
     </h2>
@@ -830,7 +833,7 @@ and fulfill much of this responsibility through managing...</p>
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/rocketmq/how-to-support-more-queues-in-rocketmq/" rel="permalink">How to Support More Queues in RocketMQ?
+        <a href="http://localhost:4000/rocketmq/how-to-support-more-queues-in-rocketmq/" rel="permalink">How to Support More Queues in RocketMQ?
 </a>
       
     </h2>
@@ -880,7 +883,7 @@ and fulfill much of this responsibility through managing...</p>
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -900,7 +903,7 @@ and fulfill much of this responsibility through managing...</p>
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/collection-archive/index.html b/content/collection-archive/index.html
index 58384ee..f9aab7e 100644
--- a/content/collection-archive/index.html
+++ b/content/collection-archive/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Posts by Collection">
 
 
+  <link rel="canonical" href="http://localhost:4000/collection-archive/">
+  <meta property="og:url" content="http://localhost:4000/collection-archive/">
+
 
 
 
@@ -35,7 +38,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Posts by Collection">
   <meta name="twitter:description" content="The homepage of RocketMQ.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/collection-archive/">
 
   
     <meta name="twitter:card" content="summary">
@@ -66,7 +69,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -84,7 +87,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -96,7 +99,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -117,22 +120,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -155,7 +158,7 @@
   
     <div class="author__avatar">
       
-        <img src="/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
+        <img src="http://localhost:4000/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
       
     </div>
   
@@ -305,7 +308,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/about/team/" rel="permalink">TEAM
+        <a href="http://localhost:4000/about/team/" rel="permalink">TEAM
 </a>
       
     </h2>
@@ -326,7 +329,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/about/contact/" rel="permalink">CONTACT
+        <a href="http://localhost:4000/about/contact/" rel="permalink">CONTACT
 </a>
       
     </h2>
@@ -347,7 +350,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/about/rewards/" rel="permalink">REWARDS
+        <a href="http://localhost:4000/about/rewards/" rel="permalink">REWARDS
 </a>
       
     </h2>
@@ -377,7 +380,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/quick-start/" rel="permalink">Quick Start
+        <a href="http://localhost:4000/docs/quick-start/" rel="permalink">Quick Start
 </a>
       
     </h2>
@@ -398,7 +401,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/motivation/" rel="permalink">Motivation
+        <a href="http://localhost:4000/docs/motivation/" rel="permalink">Motivation
 </a>
       
     </h2>
@@ -419,7 +422,7 @@ multinational business uses it for asynchronou...</p>
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/core-concept/" rel="permalink">Core Concept
+        <a href="http://localhost:4000/docs/core-concept/" rel="permalink">Core Concept
 </a>
       
     </h2>
@@ -441,7 +444,7 @@ multinational business uses it for asynchronou...</p>
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/cli-admin-tool/" rel="permalink">CLI Admin Tool
+        <a href="http://localhost:4000/docs/cli-admin-tool/" rel="permalink">CLI Admin Tool
 </a>
       
     </h2>
@@ -463,7 +466,7 @@ multinational business uses it for asynchronou...</p>
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/cluster-deployment/" rel="permalink">Cluster Configuration and Deployment
+        <a href="http://localhost:4000/docs/cluster-deployment/" rel="permalink">Cluster Configuration and Deployment
 </a>
       
     </h2>
@@ -485,7 +488,7 @@ multinational business uses it for asynchronou...</p>
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/pull-request/" rel="permalink">How to manage Pull Request
+        <a href="http://localhost:4000/docs/pull-request/" rel="permalink">How to manage Pull Request
 </a>
       
     </h2>
@@ -507,7 +510,7 @@ multinational business uses it for asynchronou...</p>
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/code-guidelines/" rel="permalink">Coding Guidelines
+        <a href="http://localhost:4000/docs/code-guidelines/" rel="permalink">Coding Guidelines
 </a>
       
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@@ -528,7 +531,7 @@ multinational business uses it for asynchronou...</p>
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/documentation/" rel="permalink">Documentation
+        <a href="http://localhost:4000/docs/documentation/" rel="permalink">Documentation
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@@ -549,7 +552,7 @@ multinational business uses it for asynchronou...</p>
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/faq/" rel="permalink">Frequently Asked Questions
+        <a href="http://localhost:4000/docs/faq/" rel="permalink">Frequently Asked Questions
 </a>
       
     </h2>
@@ -572,7 +575,7 @@ General
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/release-manual" rel="permalink">Release Manual
+        <a href="http://localhost:4000/docs/release-manual" rel="permalink">Release Manual
 </a>
       
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@@ -593,7 +596,7 @@ General
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/dowloading/releases/" rel="permalink">Downloading the Apache RocketMQ Releases
+        <a href="http://localhost:4000/dowloading/releases/" rel="permalink">Downloading the Apache RocketMQ Releases
 </a>
       
     </h2>
@@ -616,7 +619,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/roadmap/" rel="permalink">The RoadMap of Apache RocketMQ
+        <a href="http://localhost:4000/docs/roadmap/" rel="permalink">The RoadMap of Apache RocketMQ
 </a>
       
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@@ -638,7 +641,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/batch-example/" rel="permalink">Batch Example
+        <a href="http://localhost:4000/docs/batch-example/" rel="permalink">Batch Example
 </a>
       
     </h2>
@@ -659,7 +662,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/broadcast-example/" rel="permalink">Broadcasting
+        <a href="http://localhost:4000/docs/broadcast-example/" rel="permalink">Broadcasting
 </a>
       
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@@ -680,7 +683,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/rmq-deployment/" rel="permalink">Deployment
+        <a href="http://localhost:4000/docs/rmq-deployment/" rel="permalink">Deployment
 </a>
       
     </h2>
@@ -701,7 +704,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/order-example/" rel="permalink">Order Message
+        <a href="http://localhost:4000/docs/order-example/" rel="permalink">Order Message
 </a>
       
     </h2>
@@ -722,7 +725,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/rmq-arc/" rel="permalink">RocketMQ Architecture
+        <a href="http://localhost:4000/docs/rmq-arc/" rel="permalink">RocketMQ Architecture
 </a>
       
     </h2>
@@ -743,7 +746,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/schedule-example/" rel="permalink">Schedule example
+        <a href="http://localhost:4000/docs/schedule-example/" rel="permalink">Schedule example
 </a>
       
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@@ -764,7 +767,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/simple-example/" rel="permalink">Simple Message Example
+        <a href="http://localhost:4000/docs/simple-example/" rel="permalink">Simple Message Example
 </a>
       
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@@ -785,7 +788,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/filter-by-sql92-example/" rel="permalink">Filter Example
+        <a href="http://localhost:4000/docs/filter-by-sql92-example/" rel="permalink">Filter Example
 </a>
       
     </h2>
@@ -806,7 +809,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/logappender-example/" rel="permalink">Logappender Example
+        <a href="http://localhost:4000/docs/logappender-example/" rel="permalink">Logappender Example
 </a>
       
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@@ -827,7 +830,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/openmessaging-example/" rel="permalink">OpenMessaging Example
+        <a href="http://localhost:4000/docs/openmessaging-example/" rel="permalink">OpenMessaging Example
 </a>
       
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@@ -848,7 +851,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/system-config/" rel="permalink">RocketMQ JVM/Linux Configuration
+        <a href="http://localhost:4000/docs/system-config/" rel="permalink">RocketMQ JVM/Linux Configuration
 </a>
       
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@@ -868,7 +871,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/how-to-contribute/" rel="permalink">How to Contribute
+        <a href="http://localhost:4000/docs/how-to-contribute/" rel="permalink">How to Contribute
 </a>
       
     </h2>
@@ -888,7 +891,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/transaction-example/" rel="permalink">Transaction example
+        <a href="http://localhost:4000/docs/transaction-example/" rel="permalink">Transaction example
 </a>
       
     </h2>
@@ -909,7 +912,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/best-practice-broker/" rel="permalink">Best Practice For Broker
+        <a href="http://localhost:4000/docs/best-practice-broker/" rel="permalink">Best Practice For Broker
 </a>
       
     </h2>
@@ -931,7 +934,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/best-practice-consumer/" rel="permalink">Best Practice For Consumer
+        <a href="http://localhost:4000/docs/best-practice-consumer/" rel="permalink">Best Practice For Consumer
 </a>
       
     </h2>
@@ -953,7 +956,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/create-pull-request/" rel="permalink">How to create Pull Request
+        <a href="http://localhost:4000/docs/create-pull-request/" rel="permalink">How to create Pull Request
 </a>
       
     </h2>
@@ -975,7 +978,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/best-practice-namesvr/" rel="permalink">Best Practice For NameServer
+        <a href="http://localhost:4000/docs/best-practice-namesvr/" rel="permalink">Best Practice For NameServer
 </a>
       
     </h2>
@@ -996,7 +999,7 @@ and the coordination is mainly achieved through managing...</p>
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="/docs/best-practice-producer/" rel="permalink">Best Practice For Producer
+        <a href="http://localhost:4000/docs/best-practice-producer/" rel="permalink">Best Practice For Producer
 </a>
       
     </h2>
@@ -1099,7 +1102,7 @@ and the coordination is mainly achieved through managing...</p>
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -1119,7 +1122,7 @@ and the coordination is mainly achieved through managing...</p>
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/community/index.html b/content/community/index.html
index 9696c60..17f665f 100644
--- a/content/community/index.html
+++ b/content/community/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Apache RocketMQ">
 
 
+  <link rel="canonical" href="http://localhost:4000/community/">
+  <meta property="og:url" content="http://localhost:4000/community/">
+
 
 
   <meta property="og:description" content="Apache RocketMQ™ is an open source distributed messaging and streaming data platform. Latest release v4.2.0  ">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Apache RocketMQ">
   <meta name="twitter:description" content="Apache RocketMQ™ is an open source distributed messaging and streaming data platform. Latest release v4.2.0  ">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/community/">
 
   
     <meta name="twitter:card" content="summary">
@@ -54,7 +57,7 @@
 
 
 
-  <meta property="og:image" content="/assets/images/bright/rmq-home-page.png">
+  <meta property="og:image" content="http://localhost:4000/assets/images/bright/rmq-home-page.png">
 
 
 
@@ -70,7 +73,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -88,7 +91,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -100,7 +103,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -121,22 +124,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -155,7 +158,7 @@
 
 
 <div class="page__hero--overlay"
-  style="background-color: #5e616c; background-image: url('/assets/images/bright/rmq-home-page.png');"
+  style="background-color: #5e616c; background-image: url('http://localhost:4000/assets/images/bright/rmq-home-page.png');"
 >
   
     <div class="wrapper">
@@ -171,7 +174,7 @@
       
       
       
-        <p><a href="/docs/quick-start/" class="btn btn--light-outline btn--large"><i class='fa fa-rocket'></i> Getting Started</a></p>
+        <p><a href="http://localhost:4000/docs/quick-start/" class="btn btn--light-outline btn--large"><i class='fa fa-rocket'></i> Getting Started</a></p>
       
     </div>
   
@@ -238,7 +241,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -258,7 +261,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/batch-example/index.html b/content/docs/batch-example/index.html
index 3795b80..7f9c2a0 100644
--- a/content/docs/batch-example/index.html
+++ b/content/docs/batch-example/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Batch Example">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/batch-example/">
+  <meta property="og:url" content="http://localhost:4000/docs/batch-example/">
+
 
 
   <meta property="og:description" content="How to use batch in Rocketmq">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Batch Example">
   <meta name="twitter:description" content="How to use batch in Rocketmq">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/batch-example/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="active">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="active">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Batch Example">
     <meta itemprop="description" content="How to use batch in Rocketmq">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="April 25, 2017">
 
     <div class="page__inner-wrap">
@@ -535,7 +538,7 @@
 <h4 id="how-to-use-batch">How to use batch</h4>
 <p>If you just send messages of no more than 1MiB at a time, it is easy to use batch:</p>
 
-<div class="language-java highlighter-rouge"><pre class="highlight"><code><span class="n">String</span> <span class="n">topic</span> <span class="o">=</span> <span class="s">"BatchTest"</span><span class="o">;</span>
+<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="n">String</span> <span class="n">topic</span> <span class="o">=</span> <span class="s">"BatchTest"</span><span class="o">;</span>
 <span class="n">List</span><span class="o">&lt;</span><span class="n">Message</span><span class="o">&gt;</span> <span class="n">messages</span> <span class="o">=</span> <span class="k">new</span> <span class="n">ArrayList</span><span class="o">&lt;&gt;();</span>
 <span class="n">messages</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="k">new</span> <span class="n">Message</span><span class="o">(</span><span class="n">topic</span><span class="o">,</span> <span class="s">"TagA"</span><span class="o">,</span> <span class="s">"OrderID001"</span><span class="o">,</span> <span class="s">"Hello world 0"</span><span class="o">.</span><span class="na">getBytes</span><span class="o">()));</span>
 <span class="n">messages</span><span class="o">.</span><span class="na">add</span><span class="o">(</span><span class="k">new</span> <span class="n">Message</span><span class="o">(</span><span class="n">topic</span><span class="o">,</span> <span class="s">"TagA"</span><span class="o">,</span> <span class="s">"OrderID002"</span><span class="o">,</span> <span class="s">"Hello world 1"</span><span class="o">.</span><span class="na">getBytes</span><span class="o">()));</span>
@@ -547,14 +550,13 @@
     <span class="c1">//handle the error</span>
 <span class="o">}</span>
     
-</code></pre>
-</div>
+</code></pre></div></div>
 <h4 id="split-into-lists">Split into lists</h4>
 <p>The complexity only grow when you send large batch and you may not sure if it exceeds the size limit (1MiB).</p>
 
 <p>At this time, you’d better split the lists:</p>
 
-<div class="language-java highlighter-rouge"><pre class="highlight"><code><span class="kd">public</span> <span class="kd">class</span> <span class="nc">ListSplitter</span> <span class="kd">implements</span> <span class="n">Iterator</span><span class="o">&lt;</span><span class="n">List</span><span class="o">&lt;</span><span class="n">Message</span><span class="o">&gt;&gt;</span> <span class="o">{</span>
+<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="kd">public</span> <span class="kd">class</span> <span class="nc">ListSplitter</span> <span class="kd">implements</span> <span class="n">Iterator</span><span class="o">&lt;</span><span class="n">List</span><span class="o">&lt;</span><span class="n">Message</span><span class="o">&gt;&gt;</span> <span class="o">{</span>
     <span class="kd">private</span> <span class="kd">final</span> <span class="kt">int</span> <span class="n">SIZE_LIMIT</span> <span class="o">=</span> <span class="mi">1000</span> <span class="o">*</span> <span class="mi">1000</span><span class="o">;</span>
     <span class="kd">private</span> <span class="kd">final</span> <span class="n">List</span><span class="o">&lt;</span><span class="n">Message</span><span class="o">&gt;</span> <span class="n">messages</span><span class="o">;</span>
     <span class="kd">private</span> <span class="kt">int</span> <span class="n">currIndex</span><span class="o">;</span>
@@ -607,8 +609,7 @@
        <span class="c1">//handle the error</span>
    <span class="o">}</span>
 <span class="o">}</span>
-</code></pre>
-</div>
+</code></pre></div></div>
 
         
       </section>
@@ -628,24 +629,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Batch Example /docs/batch-example/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Batch Example http://localhost:4000/docs/batch-example/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/batch-example/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/batch-example/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/batch-example/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/batch-example/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/batch-example/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/batch-example/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/roadmap/" class="pagination--pager" title="The RoadMap of Apache RocketMQ
+      <a href="http://localhost:4000/docs/roadmap/" class="pagination--pager" title="The RoadMap of Apache RocketMQ
 ">Previous</a>
     
     
-      <a href="/docs/broadcast-example/" class="pagination--pager" title="Broadcasting
+      <a href="http://localhost:4000/docs/broadcast-example/" class="pagination--pager" title="Broadcasting
 ">Next</a>
     
   </nav>
@@ -694,7 +695,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -714,7 +715,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/best-practice-broker/index.html b/content/docs/best-practice-broker/index.html
index aab8238..139a4b3 100644
--- a/content/docs/best-practice-broker/index.html
+++ b/content/docs/best-practice-broker/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Best Practice For Broker">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/best-practice-broker/">
+  <meta property="og:url" content="http://localhost:4000/docs/best-practice-broker/">
+
 
 
   <meta property="og:description" content="Some useful tips for users.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Best Practice For Broker">
   <meta name="twitter:description" content="Some useful tips for users.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/best-practice-broker/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="active">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="active">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Best Practice For Broker">
     <meta itemprop="description" content="Some useful tips for users.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="December 25, 2016">
 
     <div class="page__inner-wrap">
@@ -557,24 +560,24 @@ If you just want to make it easy, you may only need a ASYNC_MASTER without SLAVE
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Best Practice For Broker /docs/best-practice-broker/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Best Practice For Broker http://localhost:4000/docs/best-practice-broker/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/best-practice-broker/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/best-practice-broker/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/best-practice-broker/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/best-practice-broker/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/best-practice-broker/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/best-practice-broker/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/transaction-example/" class="pagination--pager" title="Transaction example
+      <a href="http://localhost:4000/docs/transaction-example/" class="pagination--pager" title="Transaction example
 ">Previous</a>
     
     
-      <a href="/docs/best-practice-consumer/" class="pagination--pager" title="Best Practice For Consumer
+      <a href="http://localhost:4000/docs/best-practice-consumer/" class="pagination--pager" title="Best Practice For Consumer
 ">Next</a>
     
   </nav>
@@ -623,7 +626,7 @@ If you just want to make it easy, you may only need a ASYNC_MASTER without SLAVE
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -643,7 +646,7 @@ If you just want to make it easy, you may only need a ASYNC_MASTER without SLAVE
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/best-practice-consumer/index.html b/content/docs/best-practice-consumer/index.html
index 1b344ed..fc844b7 100644
--- a/content/docs/best-practice-consumer/index.html
+++ b/content/docs/best-practice-consumer/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Best Practice For Consumer">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/best-practice-consumer/">
+  <meta property="og:url" content="http://localhost:4000/docs/best-practice-consumer/">
+
 
 
   <meta property="og:description" content="Some useful tips for users.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Best Practice For Consumer">
   <meta name="twitter:description" content="Some useful tips for users.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/best-practice-consumer/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="active">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="active">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Best Practice For Consumer">
     <meta itemprop="description" content="Some useful tips for users.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="December 25, 2016">
 
     <div class="page__inner-wrap">
@@ -582,24 +585,24 @@ You can also use CONSUME_FROM_TIMESTAMP to consume messages produced after the s
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Best Practice For Consumer /docs/best-practice-consumer/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Best Practice For Consumer http://localhost:4000/docs/best-practice-consumer/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/best-practice-consumer/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/best-practice-consumer/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/best-practice-consumer/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/best-practice-consumer/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/best-practice-consumer/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/best-practice-consumer/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/best-practice-broker/" class="pagination--pager" title="Best Practice For Broker
+      <a href="http://localhost:4000/docs/best-practice-broker/" class="pagination--pager" title="Best Practice For Broker
 ">Previous</a>
     
     
-      <a href="/docs/create-pull-request/" class="pagination--pager" title="How to create Pull Request
+      <a href="http://localhost:4000/docs/create-pull-request/" class="pagination--pager" title="How to create Pull Request
 ">Next</a>
     
   </nav>
@@ -648,7 +651,7 @@ You can also use CONSUME_FROM_TIMESTAMP to consume messages produced after the s
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -668,7 +671,7 @@ You can also use CONSUME_FROM_TIMESTAMP to consume messages produced after the s
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/best-practice-namesvr/index.html b/content/docs/best-practice-namesvr/index.html
index f01b5d1..79f83fc 100644
--- a/content/docs/best-practice-namesvr/index.html
+++ b/content/docs/best-practice-namesvr/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Best Practice For NameServer">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/best-practice-namesvr/">
+  <meta property="og:url" content="http://localhost:4000/docs/best-practice-namesvr/">
+
 
 
   <meta property="og:description" content="In Apache RocketMQ, name servers are designed to coordinate each component of the distributed systemand the coordination is mainly achieved through managing topic routing information.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Best Practice For NameServer">
   <meta name="twitter:description" content="In Apache RocketMQ, name servers are designed to coordinate each component of the distributed systemand the coordination is mainly achieved through managing topic routing information.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/best-practice-namesvr/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="active">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="active">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Best Practice For NameServer">
     <meta itemprop="description" content="In Apache RocketMQ, name servers are designed to coordinate each component of the distributed systemand the coordination is mainly achieved through managing topic routing information.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="December 25, 2016">
 
     <div class="page__inner-wrap">
@@ -543,19 +546,17 @@ In Apache RocketMQ, this can be done in four ways.</p>
 
 <p>For producers and consumers, we can feed name server address list to them as follows:</p>
 
-<div class="language-java highlighter-rouge"><pre class="highlight"><code><span class="n">DefaultMQProducer</span> <span class="n">producer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQProducer</span><span class="o">(</span><span class="s">"please_rename_unique_group_name"</span><span class="o">);</span>
+<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="n">DefaultMQProducer</span> <span class="n">producer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQProducer</span><span class="o">(</span><span class="s">"please_rename_unique_group_name"</span><span class="o">);</span>
 <span class="n">producer</span><span class="o">.</span><span class="na">setNamesrvAddr</span><span class="o">(</span><span class="s">"name-server1-ip:port;name-server2-ip:port"</span><span class="o">);</span>
 
 <span class="n">DefaultMQPushConsumer</span> <span class="n">consumer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQPushConsumer</span><span class="o">(</span><span class="s">"please_rename_unique_group_name"</span><span class="o">);</span>
 <span class="n">consumer</span><span class="o">.</span><span class="na">setNamesrvAddr</span><span class="o">(</span><span class="s">"name-server1-ip:port;name-server2-ip:port"</span><span class="o">);</span>
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <p>If you use admin command line from shell, you can also specify this way:</p>
 
-<div class="language-bash highlighter-rouge"><pre class="highlight"><code>sh mqadmin <span class="nb">command</span>-name -n name-server-ip1:port;name-server-ip2:port -X OTHER-OPTION
-</code></pre>
-</div>
+<div class="language-bash highlighter-rouge"><div class="highlight"><pre class="highlight"><code>sh mqadmin command-name <span class="nt">-n</span> name-server-ip1:port<span class="p">;</span>name-server-ip2:port <span class="nt">-X</span> OTHER-OPTION
+</code></pre></div></div>
 
 <p>A simple example is:
 <code class="highlighter-rouge">sh mqadmin -n localhost:9876 clusterList</code>
@@ -563,10 +564,9 @@ assuming to query cluster info on the name server node.</p>
 
 <p>If you have integrated admin tool into your own dashboard, you can:</p>
 
-<div class="language-java highlighter-rouge"><pre class="highlight"><code><span class="n">DefaultMQAdminExt</span> <span class="n">defaultMQAdminExt</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQAdminExt</span><span class="o">(</span><span class="s">"please_rename_unique_group_name"</span><span class="o">);</span>
+<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="n">DefaultMQAdminExt</span> <span class="n">defaultMQAdminExt</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQAdminExt</span><span class="o">(</span><span class="s">"please_rename_unique_group_name"</span><span class="o">);</span>
 <span class="n">defaultMQAdminExt</span><span class="o">.</span><span class="na">setNamesrvAddr</span><span class="o">(</span><span class="s">"name-server1-ip:port;name-server2-ip:port"</span><span class="o">);</span>
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <h2 id="java-options">Java Options</h2>
 
@@ -618,24 +618,24 @@ You may also override <code class="highlighter-rouge">nsaddr</code> part using t
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Best Practice For NameServer /docs/best-practice-namesvr/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Best Practice For NameServer http://localhost:4000/docs/best-practice-namesvr/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/best-practice-namesvr/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/best-practice-namesvr/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/best-practice-namesvr/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/best-practice-namesvr/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/best-practice-namesvr/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/best-practice-namesvr/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/create-pull-request/" class="pagination--pager" title="How to create Pull Request
+      <a href="http://localhost:4000/docs/create-pull-request/" class="pagination--pager" title="How to create Pull Request
 ">Previous</a>
     
     
-      <a href="/docs/best-practice-producer/" class="pagination--pager" title="Best Practice For Producer
+      <a href="http://localhost:4000/docs/best-practice-producer/" class="pagination--pager" title="Best Practice For Producer
 ">Next</a>
     
   </nav>
@@ -684,7 +684,7 @@ You may also override <code class="highlighter-rouge">nsaddr</code> part using t
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -704,7 +704,7 @@ You may also override <code class="highlighter-rouge">nsaddr</code> part using t
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/best-practice-producer/index.html b/content/docs/best-practice-producer/index.html
index 39764cc..cc9dea2 100644
--- a/content/docs/best-practice-producer/index.html
+++ b/content/docs/best-practice-producer/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Best Practice For Producer">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/best-practice-producer/">
+  <meta property="og:url" content="http://localhost:4000/docs/best-practice-producer/">
+
 
 
   <meta property="og:description" content="Some useful tips for users.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Best Practice For Producer">
   <meta name="twitter:description" content="Some useful tips for users.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/best-practice-producer/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="active">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="active">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Best Practice For Producer">
     <meta itemprop="description" content="Some useful tips for users.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="December 25, 2016">
 
     <div class="page__inner-wrap">
@@ -591,20 +594,20 @@ By default, you can only create only one producer with the same producer group i
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Best Practice For Producer /docs/best-practice-producer/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Best Practice For Producer http://localhost:4000/docs/best-practice-producer/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/best-practice-producer/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/best-practice-producer/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/best-practice-producer/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/best-practice-producer/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/best-practice-producer/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/best-practice-producer/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/best-practice-namesvr/" class="pagination--pager" title="Best Practice For NameServer
+      <a href="http://localhost:4000/docs/best-practice-namesvr/" class="pagination--pager" title="Best Practice For NameServer
 ">Previous</a>
     
     
@@ -656,7 +659,7 @@ By default, you can only create only one producer with the same producer group i
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -676,7 +679,7 @@ By default, you can only create only one producer with the same producer group i
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/broadcast-example/index.html b/content/docs/broadcast-example/index.html
index bdb340d..c5fe459 100644
--- a/content/docs/broadcast-example/index.html
+++ b/content/docs/broadcast-example/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Broadcasting">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/broadcast-example/">
+  <meta property="og:url" content="http://localhost:4000/docs/broadcast-example/">
+
 
 
   <meta property="og:description" content="How to send broadcast messages in Apache RocketMQ.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Broadcasting">
   <meta name="twitter:description" content="How to send broadcast messages in Apache RocketMQ.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/broadcast-example/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="active">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="active">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Broadcasting">
     <meta itemprop="description" content="How to send broadcast messages in Apache RocketMQ.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="April 25, 2017">
 
     <div class="page__inner-wrap">
@@ -528,7 +531,7 @@
 
 <h4 id="producer-example">Producer example</h4>
 
-<div class="language-java highlighter-rouge"><pre class="highlight"><code><span class="kd">public</span> <span class="kd">class</span> <span class="nc">BroadcastProducer</span> <span class="o">{</span>
+<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="kd">public</span> <span class="kd">class</span> <span class="nc">BroadcastProducer</span> <span class="o">{</span>
     <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
         <span class="n">DefaultMQProducer</span> <span class="n">producer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQProducer</span><span class="o">(</span><span class="s">"ProducerGroupName"</span><span class="o">);</span>
         <span class="n">producer</span><span class="o">.</span><span class="na">start</span><span class="o">();</span>
@@ -544,12 +547,11 @@
         <span class="n">producer</span><span class="o">.</span><span class="na">shutdown</span><span class="o">();</span>
     <span class="o">}</span>
 <span class="o">}</span>
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <h4 id="consumer-example">Consumer example</h4>
 
-<div class="language-java highlighter-rouge"><pre class="highlight"><code><span class="kd">public</span> <span class="kd">class</span> <span class="nc">BroadcastConsumer</span> <span class="o">{</span>
+<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="kd">public</span> <span class="kd">class</span> <span class="nc">BroadcastConsumer</span> <span class="o">{</span>
     <span class="kd">public</span> <span class="kd">static</span> <span class="kt">void</span> <span class="nf">main</span><span class="o">(</span><span class="n">String</span><span class="o">[]</span> <span class="n">args</span><span class="o">)</span> <span class="kd">throws</span> <span class="n">Exception</span> <span class="o">{</span>
         <span class="n">DefaultMQPushConsumer</span> <span class="n">consumer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQPushConsumer</span><span class="o">(</span><span class="s">"example_group_name"</span><span class="o">);</span>
 
@@ -574,8 +576,7 @@
         <span class="n">System</span><span class="o">.</span><span class="na">out</span><span class="o">.</span><span class="na">printf</span><span class="o">(</span><span class="s">"Broadcast Consumer Started.%n"</span><span class="o">);</span>
     <span class="o">}</span>
 <span class="o">}</span>
-</code></pre>
-</div>
+</code></pre></div></div>
 
 
         
@@ -596,24 +597,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Broadcasting /docs/broadcast-example/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Broadcasting http://localhost:4000/docs/broadcast-example/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/broadcast-example/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/broadcast-example/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/broadcast-example/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/broadcast-example/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/broadcast-example/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/broadcast-example/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/batch-example/" class="pagination--pager" title="Batch Example
+      <a href="http://localhost:4000/docs/batch-example/" class="pagination--pager" title="Batch Example
 ">Previous</a>
     
     
-      <a href="/docs/rmq-deployment/" class="pagination--pager" title="Deployment
+      <a href="http://localhost:4000/docs/rmq-deployment/" class="pagination--pager" title="Deployment
 ">Next</a>
     
   </nav>
@@ -662,7 +663,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -682,7 +683,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/cli-admin-tool/index.html b/content/docs/cli-admin-tool/index.html
index 9e83466..b6ae044 100644
--- a/content/docs/cli-admin-tool/index.html
+++ b/content/docs/cli-admin-tool/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="CLI Admin Tool">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/cli-admin-tool/">
+  <meta property="og:url" content="http://localhost:4000/docs/cli-admin-tool/">
+
 
 
   <meta property="og:description" content="RocketMQ provides a CLI admin tool belt to query, manage and diagnose various issues.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="CLI Admin Tool">
   <meta name="twitter:description" content="RocketMQ provides a CLI admin tool belt to query, manage and diagnose various issues.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/cli-admin-tool/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="active">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="active">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="CLI Admin Tool">
     <meta itemprop="description" content="RocketMQ provides a CLI admin tool belt to query, manage and diagnose various issues.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="December 17, 2016">
 
     <div class="page__inner-wrap">
@@ -542,7 +545,7 @@
 
 <p>Change directory to ${PACKAGE}/bin, command <code class="highlighter-rouge">bash mqadmin</code>, you should see the following help menu.</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>The most commonly used mqadmin commands are:
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>The most commonly used mqadmin commands are:
    updateTopic          Update or create topic
    deleteTopic          Delete topic from broker and NameServer.
    updateSubGroup       Update or create subscription group
@@ -583,18 +586,16 @@
    clusterRT            List All clusters Message Send RT
 
 See 'mqadmin help &lt;command&gt;' for more information on a specific command.
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <p>As you see, the most commonly used commands are listed with a brief description. To get detailed manual of each command, <code class="highlighter-rouge">bash mqadmin help &lt;command&gt;</code>. For example, command <code class="highlighter-rouge">bash mqadmin help clusterList</code> will bring out the following help text:</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>usage: mqadmin clusterList [-h] [-i &lt;arg&gt;] [-m] [-n &lt;arg&gt;]
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>usage: mqadmin clusterList [-h] [-i &lt;arg&gt;] [-m] [-n &lt;arg&gt;]
  -h,--help                Print help
  -i,--interval &lt;arg&gt;      specify intervals numbers, it is in seconds
  -m,--moreStats           Print more stats
  -n,--namesrvAddr &lt;arg&gt;   Name server address list, eg: 192.168.0.1:9876;192.168.0.2:9876
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <p>The help text lists possible options and interpretation of each option.</p>
 
@@ -618,24 +619,24 @@ See 'mqadmin help &lt;command&gt;' for more information on a specific command.
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=CLI Admin Tool /docs/cli-admin-tool/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=CLI Admin Tool http://localhost:4000/docs/cli-admin-tool/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/cli-admin-tool/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/cli-admin-tool/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/cli-admin-tool/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/cli-admin-tool/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/cli-admin-tool/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/cli-admin-tool/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/core-concept/" class="pagination--pager" title="Core Concept
+      <a href="http://localhost:4000/docs/core-concept/" class="pagination--pager" title="Core Concept
 ">Previous</a>
     
     
-      <a href="/docs/cluster-deployment/" class="pagination--pager" title="Cluster Configuration and Deployment
+      <a href="http://localhost:4000/docs/cluster-deployment/" class="pagination--pager" title="Cluster Configuration and Deployment
 ">Next</a>
     
   </nav>
@@ -684,7 +685,7 @@ See 'mqadmin help &lt;command&gt;' for more information on a specific command.
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -704,7 +705,7 @@ See 'mqadmin help &lt;command&gt;' for more information on a specific command.
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/cluster-deployment/index.html b/content/docs/cluster-deployment/index.html
index cf6101d..6f66f82 100644
--- a/content/docs/cluster-deployment/index.html
+++ b/content/docs/cluster-deployment/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Cluster Configuration and Deployment">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/cluster-deployment/">
+  <meta property="og:url" content="http://localhost:4000/docs/cluster-deployment/">
+
 
 
   <meta property="og:description" content="Prerequisite">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Cluster Configuration and Deployment">
   <meta name="twitter:description" content="Prerequisite">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/cluster-deployment/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Cluster Configuration and Deployment">
     <meta itemprop="description" content="Prerequisite">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="December 17, 2016">
 
     <div class="page__inner-wrap">
@@ -622,24 +625,24 @@ Assuming binary RocketMQ is at <code class="highlighter-rouge">/home/rocketmq/di
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Cluster Configuration and Deployment /docs/cluster-deployment/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Cluster Configuration and Deployment http://localhost:4000/docs/cluster-deployment/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/cluster-deployment/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/cluster-deployment/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/cluster-deployment/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/cluster-deployment/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/cluster-deployment/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/cluster-deployment/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/cli-admin-tool/" class="pagination--pager" title="CLI Admin Tool
+      <a href="http://localhost:4000/docs/cli-admin-tool/" class="pagination--pager" title="CLI Admin Tool
 ">Previous</a>
     
     
-      <a href="/docs/pull-request/" class="pagination--pager" title="How to manage Pull Request
+      <a href="http://localhost:4000/docs/pull-request/" class="pagination--pager" title="How to manage Pull Request
 ">Next</a>
     
   </nav>
@@ -688,7 +691,7 @@ Assuming binary RocketMQ is at <code class="highlighter-rouge">/home/rocketmq/di
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -708,7 +711,7 @@ Assuming binary RocketMQ is at <code class="highlighter-rouge">/home/rocketmq/di
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/code-guidelines/index.html b/content/docs/code-guidelines/index.html
index 1d7e166..a51a243 100644
--- a/content/docs/code-guidelines/index.html
+++ b/content/docs/code-guidelines/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Coding Guidelines">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/code-guidelines/">
+  <meta property="og:url" content="http://localhost:4000/docs/code-guidelines/">
+
 
 
   <meta property="og:description" content="Apache RocketMQ Coding Guidelines">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Coding Guidelines">
   <meta name="twitter:description" content="Apache RocketMQ Coding Guidelines">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/code-guidelines/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
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     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
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         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="active">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="active">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Coding Guidelines">
     <meta itemprop="description" content="Apache RocketMQ Coding Guidelines">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="December 30, 2016">
 
     <div class="page__inner-wrap">
@@ -567,24 +570,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Coding Guidelines /docs/code-guidelines/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Coding Guidelines http://localhost:4000/docs/code-guidelines/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/code-guidelines/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/code-guidelines/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/code-guidelines/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/code-guidelines/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/code-guidelines/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/code-guidelines/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/pull-request/" class="pagination--pager" title="How to manage Pull Request
+      <a href="http://localhost:4000/docs/pull-request/" class="pagination--pager" title="How to manage Pull Request
 ">Previous</a>
     
     
-      <a href="/docs/documentation/" class="pagination--pager" title="Documentation
+      <a href="http://localhost:4000/docs/documentation/" class="pagination--pager" title="Documentation
 ">Next</a>
     
   </nav>
@@ -633,7 +636,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -653,7 +656,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/core-concept/index.html b/content/docs/core-concept/index.html
index 5cc6dac..1330000 100644
--- a/content/docs/core-concept/index.html
+++ b/content/docs/core-concept/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Core Concept">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/core-concept/">
+  <meta property="og:url" content="http://localhost:4000/docs/core-concept/">
+
 
 
   <meta property="og:description" content="">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Core Concept">
   <meta name="twitter:description" content="">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/core-concept/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="active">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="active">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Core Concept">
     <meta itemprop="description" content="">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="December 17, 2016">
 
     <div class="page__inner-wrap">
@@ -657,24 +660,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Core Concept /docs/core-concept/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Core Concept http://localhost:4000/docs/core-concept/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/core-concept/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/core-concept/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/core-concept/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/core-concept/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/core-concept/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/core-concept/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/motivation/" class="pagination--pager" title="Motivation
+      <a href="http://localhost:4000/docs/motivation/" class="pagination--pager" title="Motivation
 ">Previous</a>
     
     
-      <a href="/docs/cli-admin-tool/" class="pagination--pager" title="CLI Admin Tool
+      <a href="http://localhost:4000/docs/cli-admin-tool/" class="pagination--pager" title="CLI Admin Tool
 ">Next</a>
     
   </nav>
@@ -723,7 +726,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -743,7 +746,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/create-pull-request/index.html b/content/docs/create-pull-request/index.html
index 4811941..588f2d4 100644
--- a/content/docs/create-pull-request/index.html
+++ b/content/docs/create-pull-request/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="How to create Pull Request">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/create-pull-request/">
+  <meta property="og:url" content="http://localhost:4000/docs/create-pull-request/">
+
 
 
   <meta property="og:description" content="This page guides you through the pull request creation process.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="How to create Pull Request">
   <meta name="twitter:description" content="This page guides you through the pull request creation process.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/create-pull-request/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="How to create Pull Request">
     <meta itemprop="description" content="This page guides you through the pull request creation process.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="December 25, 2016">
 
     <div class="page__inner-wrap">
@@ -530,9 +533,8 @@
 <h1 id="git-setup-for-contributors">Git setup for Contributors</h1>
 <p>First of all, fork github’s <code class="highlighter-rouge">apache/rocketmq</code> to your own account on github and clone it as follows,</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>git clone https://github.com/&lt;your_github_name&gt;/rocketmq.git
-</code></pre>
-</div>
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>git clone https://github.com/&lt;your_github_name&gt;/rocketmq.git
+</code></pre></div></div>
 
 <p>Cloning this locally will set up <code class="highlighter-rouge">origin</code> to point to your remote fork on github as the default remote.
 Now you can create your pull requests.</p>
@@ -540,9 +542,8 @@ Now you can create your pull requests.</p>
 <p>You will need to update a local master sometimes (to merge to your development branches sometimes).
 For this, you have to add remote for RocketMQ mirror as follows,</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>git remote add upstream https://github.com/apache/rocketmq.git
-</code></pre>
-</div>
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>git remote add upstream https://github.com/apache/rocketmq.git
+</code></pre></div></div>
 
 <p>and update your local master via <code class="highlighter-rouge">git fetch</code> followed by <code class="highlighter-rouge">git rebase</code>, for instance:
     git fetch upstream master
@@ -551,41 +552,36 @@ For this, you have to add remote for RocketMQ mirror as follows,</p>
 <h1 id="git-setup-for-committers">Git setup for Committers</h1>
 <p>In addition to contributors’ configurations, committers will have to attach the apache git repo:</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>git remote add apache https://git-wip-us.apache.org/repos/asf/rocketmq.git
-</code></pre>
-</div>
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>git remote add apache https://git-wip-us.apache.org/repos/asf/rocketmq.git
+</code></pre></div></div>
 
 <p>To check your remote setup, issue</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>git remote -v
-</code></pre>
-</div>
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>git remote -v
+</code></pre></div></div>
 
 <p>You should see something like this:</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>origin    https://github.com/&lt;your_github_name&gt;/rocketmq.git (fetch)
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>origin    https://github.com/&lt;your_github_name&gt;/rocketmq.git (fetch)
 origin    https://github.com/&lt;your_github_name&gt;/rocketmq.git (push)
 upstream  https://github.com/apache/rocketmq.git (fetch)
 upstream  https://github.com/apache/rocketmq.git (push)
 apache    https://git-wip-us.apache.org/repos/asf/rocketmq.git (fetch)
 apache    https://git-wip-us.apache.org/repos/asf/rocketmq.git (push)
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <p>Now if you want to experiment with a branch everything, by default, points to your github account because ‘origin’ is default. You can work as normal using only github until you are ready to merge with the apache remote. Some conventions will integrate with Apache JIRA ticket numbers.</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>git checkout -b ROCKETMQ-xxxx #xxxx typically is a JIRA ticket number
-</code></pre>
-</div>
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>git checkout -b ROCKETMQ-xxxx #xxxx typically is a JIRA ticket number
+</code></pre></div></div>
 
 <p><em>To ensure the code quality of the master branch, all but minor changes should go through pull requests reviewed by peer committers.</em></p>
 
 <h1 id="do-some-work-on-the-branch">Do some work on the branch</h1>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>git commit -a -m "doing some work"
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>git commit -a -m "doing some work"
 git push origin ROCKETMQ-xxxx # notice pushing to **origin** not **apache**
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <p>Once you are ready to commit to the apache remote you can merge and push them directly, otherwise always create a PR.</p>
 
@@ -593,10 +589,9 @@ git push origin ROCKETMQ-xxxx # notice pushing to **origin** not **apache**
 
 <p>Push your branch to Github:</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>git checkout ROCKETMQ-xxxx
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>git checkout ROCKETMQ-xxxx
 git push origin ROCKETMQ-xxxx
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <ol>
   <li>
@@ -641,24 +636,24 @@ You pull request will be reviewed and commented by committers, and issues can be
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=How to create Pull Request /docs/create-pull-request/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=How to create Pull Request http://localhost:4000/docs/create-pull-request/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/create-pull-request/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/create-pull-request/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/create-pull-request/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/create-pull-request/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/create-pull-request/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/create-pull-request/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/best-practice-consumer/" class="pagination--pager" title="Best Practice For Consumer
+      <a href="http://localhost:4000/docs/best-practice-consumer/" class="pagination--pager" title="Best Practice For Consumer
 ">Previous</a>
     
     
-      <a href="/docs/best-practice-namesvr/" class="pagination--pager" title="Best Practice For NameServer
+      <a href="http://localhost:4000/docs/best-practice-namesvr/" class="pagination--pager" title="Best Practice For NameServer
 ">Next</a>
     
   </nav>
@@ -707,7 +702,7 @@ You pull request will be reviewed and commented by committers, and issues can be
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -727,7 +722,7 @@ You pull request will be reviewed and commented by committers, and issues can be
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/documentation/index.html b/content/docs/documentation/index.html
index be77253..7813a61 100644
--- a/content/docs/documentation/index.html
+++ b/content/docs/documentation/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Documentation">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/documentation/">
+  <meta property="og:url" content="http://localhost:4000/docs/documentation/">
+
 
 
   <meta property="og:description" content="Apache RocketMQ Documentation">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Documentation">
   <meta name="twitter:description" content="Apache RocketMQ Documentation">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/documentation/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Documentation">
     <meta itemprop="description" content="Apache RocketMQ Documentation">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="March 02, 2017">
 
     <div class="page__inner-wrap">
@@ -539,7 +542,7 @@ commented fully – method purpose, return value, parameters and exceptions.</p>
 
 <p>Below is an example:</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>/**
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>/**
  * Send message in synchronous mode. This method returns only when the sending procedure totally completes.
  * &lt;/p&gt;
  *
@@ -559,8 +562,7 @@ commented fully – method purpose, return value, parameters and exceptions.</p>
 public SendResult send(Message msg) throws MQClientException, RemotingException, MQBrokerException, InterruptedException {
     return this.defaultMQProducerImpl.send(msg);
 }
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <h2 id="documentation-content">Documentation Content</h2>
 
@@ -591,24 +593,24 @@ Keep in mind that the audience may be a developer who would use RocketMQ for the
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Documentation /docs/documentation/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Documentation http://localhost:4000/docs/documentation/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/documentation/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/documentation/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/documentation/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/documentation/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/documentation/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/documentation/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/code-guidelines/" class="pagination--pager" title="Coding Guidelines
+      <a href="http://localhost:4000/docs/code-guidelines/" class="pagination--pager" title="Coding Guidelines
 ">Previous</a>
     
     
-      <a href="/docs/faq/" class="pagination--pager" title="Frequently Asked Questions
+      <a href="http://localhost:4000/docs/faq/" class="pagination--pager" title="Frequently Asked Questions
 ">Next</a>
     
   </nav>
@@ -657,7 +659,7 @@ Keep in mind that the audience may be a developer who would use RocketMQ for the
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -677,7 +679,7 @@ Keep in mind that the audience may be a developer who would use RocketMQ for the
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/faq/index.html b/content/docs/faq/index.html
index bb60ff8..2fae534 100644
--- a/content/docs/faq/index.html
+++ b/content/docs/faq/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Frequently Asked Questions">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/faq/">
+  <meta property="og:url" content="http://localhost:4000/docs/faq/">
+
 
 
   <meta property="og:description" content="The following questions are frequently asked with regard to the RocketMQ project in general.General1. Why did we create rocketmq project instead of selecting other products?Please refer to Why RocketMQ">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Frequently Asked Questions">
   <meta name="twitter:description" content="The following questions are frequently asked with regard to the RocketMQ project in general.General1. Why did we create rocketmq project instead of selecting other products?Please refer to Why RocketMQ">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/faq/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="active">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="active">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Frequently Asked Questions">
     <meta itemprop="description" content="The following questions are frequently asked with regard to the RocketMQ project in general.General1. Why did we create rocketmq project instead of selecting other products?Please refer to Why RocketMQ">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="December 28, 2016">
 
     <div class="page__inner-wrap">
@@ -573,10 +576,9 @@ The broadcaset consumption still ensures that a message is consumered at least o
 <h3 id="3-how-to-set-the-number-of-consumer-threads">3. How to set the number of consumer threads?</h3>
 <p>When you start Consumer, set a ConsumeThreadNums property, example is as follows:</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>consumer.setConsumeThreadMin(20);
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>consumer.setConsumeThreadMin(20);
 consumer.setConsumeThreadMax(20);
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <h2 id="errors">Errors</h2>
 <h3 id="1-if-you-start-a-producer-or-consumer-failed-and-the-error-message-is-producer-group-or-consumer-repeat">1. If you start a producer or consumer failed and the error message is producer group or consumer repeat?</h3>
@@ -639,24 +641,24 @@ consumer.setConsumeThreadMax(20);
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Frequently Asked Questions /docs/faq/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Frequently Asked Questions http://localhost:4000/docs/faq/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/faq/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/faq/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/faq/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/faq/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/faq/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/faq/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/documentation/" class="pagination--pager" title="Documentation
+      <a href="http://localhost:4000/docs/documentation/" class="pagination--pager" title="Documentation
 ">Previous</a>
     
     
-      <a href="/docs/release-manual" class="pagination--pager" title="Release Manual
+      <a href="http://localhost:4000/docs/release-manual" class="pagination--pager" title="Release Manual
 ">Next</a>
     
   </nav>
@@ -705,7 +707,7 @@ consumer.setConsumeThreadMax(20);
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -725,7 +727,7 @@ consumer.setConsumeThreadMax(20);
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/filter-by-sql92-example/index.html b/content/docs/filter-by-sql92-example/index.html
index 5fb89cb..4acc95a 100644
--- a/content/docs/filter-by-sql92-example/index.html
+++ b/content/docs/filter-by-sql92-example/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Filter Example">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/filter-by-sql92-example/">
+  <meta property="og:url" content="http://localhost:4000/docs/filter-by-sql92-example/">
+
 
 
   <meta property="og:description" content="How to filter messages by SQL92 in Apache RocketMQ.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Filter Example">
   <meta name="twitter:description" content="How to filter messages by SQL92 in Apache RocketMQ.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/filter-by-sql92-example/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="active">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="active">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Filter Example">
     <meta itemprop="description" content="How to filter messages by SQL92 in Apache RocketMQ.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="April 27, 2017">
 
     <div class="page__inner-wrap">
@@ -513,10 +516,9 @@
       <section class="page__content" itemprop="text">
         <p>In most cases, tag is a simple and useful design to select message you want. For example:</p>
 
-<div class="language-java highlighter-rouge"><pre class="highlight"><code><span class="n">DefaultMQPushConsumer</span> <span class="n">consumer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQPushConsumer</span><span class="o">(</span><span class="s">"CID_EXAMPLE"</span><span class="o">);</span>
+<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="n">DefaultMQPushConsumer</span> <span class="n">consumer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQPushConsumer</span><span class="o">(</span><span class="s">"CID_EXAMPLE"</span><span class="o">);</span>
 <span class="n">consumer</span><span class="o">.</span><span class="na">subscribe</span><span class="o">(</span><span class="s">"TOPIC"</span><span class="o">,</span> <span class="s">"TAGA || TAGB || TAGC"</span><span class="o">);</span>
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <aside class="sidebar__right">
 <nav class="toc">
@@ -585,7 +587,7 @@
 
 <p>You can put properties in message through method <code class="highlighter-rouge">putUserProperty</code> when sending.</p>
 
-<div class="language-java highlighter-rouge"><pre class="highlight"><code><span class="n">DefaultMQProducer</span> <span class="n">producer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQProducer</span><span class="o">(</span><span class="s">"please_rename_unique_group_name"</span><span class="o">);</span>
+<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="n">DefaultMQProducer</span> <span class="n">producer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQProducer</span><span class="o">(</span><span class="s">"please_rename_unique_group_name"</span><span class="o">);</span>
 <span class="n">producer</span><span class="o">.</span><span class="na">start</span><span class="o">();</span>
 
 <span class="n">Message</span> <span class="n">msg</span> <span class="o">=</span> <span class="k">new</span> <span class="n">Message</span><span class="o">(</span><span class="s">"TopicTest"</span><span class="o">,</span>
@@ -598,14 +600,13 @@
 <span class="n">SendResult</span> <span class="n">sendResult</span> <span class="o">=</span> <span class="n">producer</span><span class="o">.</span><span class="na">send</span><span class="o">(</span><span class="n">msg</span><span class="o">);</span>
    
 <span class="n">producer</span><span class="o">.</span><span class="na">shutdown</span><span class="o">();</span>
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <h3 id="consumer-example">Consumer example</h3>
 
 <p>Use <code class="highlighter-rouge">MessageSelector.bySql</code> to select messages through SQL92 when consuming.</p>
 
-<div class="language-java highlighter-rouge"><pre class="highlight"><code><span class="n">DefaultMQPushConsumer</span> <span class="n">consumer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQPushConsumer</span><span class="o">(</span><span class="s">"please_rename_unique_group_name_4"</span><span class="o">);</span>
+<div class="language-java highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="n">DefaultMQPushConsumer</span> <span class="n">consumer</span> <span class="o">=</span> <span class="k">new</span> <span class="n">DefaultMQPushConsumer</span><span class="o">(</span><span class="s">"please_rename_unique_group_name_4"</span><span class="o">);</span>
 
 <span class="c1">// only subsribe messages have property a, also a &gt;=0 and a &lt;= 3</span>
 <span class="n">consumer</span><span class="o">.</span><span class="na">subscribe</span><span class="o">(</span><span class="s">"TopicTest"</span><span class="o">,</span> <span class="n">MessageSelector</span><span class="o">.</span><span class="na">bySql</span><span class="o">(</span><span class="s">"a between 0 and 3"</span><span class="o">);</span>
@@ -617,8 +618,7 @@
     <span class="o">}</span>
 <span class="o">});</span>
 <span class="n">consumer</span><span class="o">.</span><span class="na">start</span><span class="o">();</span>
-</code></pre>
-</div>
+</code></pre></div></div>
 
 
         
@@ -639,24 +639,24 @@
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-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Filter Example  /docs/filter-by-sql92-example/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Filter Example  http://localhost:4000/docs/filter-by-sql92-example/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/filter-by-sql92-example/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/filter-by-sql92-example/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/filter-by-sql92-example/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/filter-by-sql92-example/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/filter-by-sql92-example/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/filter-by-sql92-example/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/simple-example/" class="pagination--pager" title="Simple Message Example
+      <a href="http://localhost:4000/docs/simple-example/" class="pagination--pager" title="Simple Message Example
 ">Previous</a>
     
     
-      <a href="/docs/logappender-example/" class="pagination--pager" title="Logappender Example
+      <a href="http://localhost:4000/docs/logappender-example/" class="pagination--pager" title="Logappender Example
 ">Next</a>
     
   </nav>
@@ -705,7 +705,7 @@
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -725,7 +725,7 @@
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/how-to-contribute/index.html b/content/docs/how-to-contribute/index.html
index 7928791..5c3dc12 100644
--- a/content/docs/how-to-contribute/index.html
+++ b/content/docs/how-to-contribute/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="How to Contribute">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/how-to-contribute/">
+  <meta property="og:url" content="http://localhost:4000/docs/how-to-contribute/">
+
 
 
   <meta property="og:description" content="Apache RocketMQ is developed by an open and friendly community. Everybody is cordially welcome to join the community and contribute to Apache RocketMQ. There are several ways to interact with the community and to contribute to RocketMQ including asking questions, filing bug reports, proposing new features, joining discussions on the mailing lists, contributing code or documentation, improving the website, or testing release candidates.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="How to Contribute">
   <meta name="twitter:description" content="Apache RocketMQ is developed by an open and friendly community. Everybody is cordially welcome to join the community and contribute to Apache RocketMQ. There are several ways to interact with the community and to contribute to RocketMQ including asking questions, filing bug reports, proposing new features, joining discussions on the mailing lists, contributing code or documentation, improving the website, or testing release candidates.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/how-to-contribute/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
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 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="active">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="active">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
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@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="How to Contribute">
     <meta itemprop="description" content="Apache RocketMQ is developed by an open and friendly community. Everybody is cordially welcome to join the community and contribute to Apache RocketMQ. There are several ways to interact with the community and to contribute to RocketMQ including asking questions, filing bug reports, proposing new features, joining discussions on the mailing lists, contributing code or documentation, improving the website, or testing release candidates.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
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@@ -659,24 +662,24 @@ Please follow the Improve the <a href="https://github.com/apache/rocketmq-site">
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+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=How to Contribute http://localhost:4000/docs/how-to-contribute/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
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+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/how-to-contribute/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
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 ">Previous</a>
     
     
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@@ -725,7 +728,7 @@ Please follow the Improve the <a href="https://github.com/apache/rocketmq-site">
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-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/logappender-example/index.html b/content/docs/logappender-example/index.html
index 75be9ef..911727a 100644
--- a/content/docs/logappender-example/index.html
+++ b/content/docs/logappender-example/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Logappender Example">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/logappender-example/">
+  <meta property="og:url" content="http://localhost:4000/docs/logappender-example/">
+
 
 
   <meta property="og:description" content="How to use logappender in RocketMQ.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Logappender Example">
   <meta name="twitter:description" content="How to use logappender in RocketMQ.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/logappender-example/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="active">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="active">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -343,7 +346,7 @@
             
             
 
-            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -351,7 +354,7 @@
             
             
 
-            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -371,7 +374,7 @@
             
             
 
-            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -379,7 +382,7 @@
             
             
 
-            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -387,7 +390,7 @@
             
             
 
-            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -395,7 +398,7 @@
             
             
 
-            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -403,7 +406,7 @@
             
             
 
-            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -411,7 +414,7 @@
             
             
 
-            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -431,7 +434,7 @@
             
             
 
-            <li><a href="/dowloading/releases/" class="">Download</a></li>
+            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -439,7 +442,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -447,7 +450,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -455,7 +458,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -463,7 +466,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -471,7 +474,7 @@
             
             
 
-            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -482,7 +485,7 @@
           
           
 
-          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -498,7 +501,7 @@
   <article class="page" itemscope itemtype="http://schema.org/CreativeWork">
     <meta itemprop="headline" content="Logappender Example">
     <meta itemprop="description" content="How to use logappender in RocketMQ.">
-    <meta itemprop="datePublished" content="September 02, 2018">
+    
     <meta itemprop="dateModified" content="June 09, 2017">
 
     <div class="page__inner-wrap">
@@ -529,19 +532,18 @@
 
 <p>When using log4j properties config file,config as below.</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>log4j.appender.mq=org.apache.rocketmq.logappender.log4j.RocketmqLog4jAppender
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>log4j.appender.mq=org.apache.rocketmq.logappender.log4j.RocketmqLog4jAppender
 log4j.appender.mq.Tag=yourTag
 log4j.appender.mq.Topic=yourLogTopic
 log4j.appender.mq.ProducerGroup=yourLogGroup
 log4j.appender.mq.NameServerAddress=yourRocketmqNameserverAddress
 log4j.appender.mq.layout=org.apache.log4j.PatternLayout
 log4j.appender.mq.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-4r [%t] (%F:%L) %-5p - %m%n
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <p>When using log4j xml config file,config it as this and also add a async appender:</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>&lt;appender name="mqAppender1" class="org.apache.rocketmq.logappender.log4j.RocketmqLog4jAppender"&gt;
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>&lt;appender name="mqAppender1" class="org.apache.rocketmq.logappender.log4j.RocketmqLog4jAppender"&gt;
     &lt;param name="Tag" value="yourTag" /&gt;
     &lt;param name="Topic" value="yourLogTopic" /&gt;
     &lt;param name="ProducerGroup" value="yourLogGroup" /&gt;
@@ -556,24 +558,22 @@ log4j.appender.mq.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-4r [%t] (%F
     &lt;param name="Blocking" value="false" /&gt;
     &lt;appender-ref ref="mqAppender1"/&gt;
 &lt;/appender&gt;
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <h4 id="log4j2">log4j2</h4>
 <p>When using log4j2,config as this.If you want noneblock,just config an asyncAppender for ref.</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>&lt;RocketMQ name="rocketmqAppender" producerGroup="yourLogGroup" nameServerAddress="yourRocketmqNameserverAddress"
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>&lt;RocketMQ name="rocketmqAppender" producerGroup="yourLogGroup" nameServerAddress="yourRocketmqNameserverAddress"
      topic="yourLogTopic" tag="yourTag"&gt;
     &lt;PatternLayout pattern="%d [%p] hahahah %c %m%n"/&gt;
 &lt;/RocketMQ&gt;
 
-</code></pre>
-</div>
+</code></pre></div></div>
 
 <h4 id="logback">logback</h4>
 <p>When using logback,an asyncAppender also needed.</p>
 
-<div class="highlighter-rouge"><pre class="highlight"><code>&lt;appender name="mqAppender1" class="org.apache.rocketmq.logappender.logback.RocketmqLogbackAppender"&gt;
+<div class="highlighter-rouge"><div class="highlight"><pre class="highlight"><code>&lt;appender name="mqAppender1" class="org.apache.rocketmq.logappender.logback.RocketmqLogbackAppender"&gt;
     &lt;tag&gt;yourTag&lt;/tag&gt;
     &lt;topic&gt;yourLogTopic&lt;/topic&gt;
     &lt;producerGroup&gt;yourLogGroup&lt;/producerGroup&gt;
@@ -591,8 +591,7 @@ log4j.appender.mq.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-4r [%t] (%F
     &lt;appender-ref ref="mqAppender1"/&gt;
 &lt;/appender&gt;
 
-</code></pre>
-</div>
+</code></pre></div></div>
 
 
         
@@ -613,24 +612,24 @@ log4j.appender.mq.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-4r [%t] (%F
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Logappender Example /docs/logappender-example/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Logappender Example http://localhost:4000/docs/logappender-example/" class="btn btn--twitter" title="Share on Twitter"><i class="fa fa-fw fa-twitter" aria-hidden="true"></i><span> Twitter</span></a>
 
-  <a href="https://www.facebook.com/sharer/sharer.php?u=/docs/logappender-example/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=http://localhost:4000/docs/logappender-example/" class="btn btn--facebook" title="Share on Facebook"><i class="fa fa-fw fa-facebook" aria-hidden="true"></i><span> Facebook</span></a>
 
-  <a href="https://plus.google.com/share?url=/docs/logappender-example/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
+  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/logappender-example/" class="btn btn--google-plus" title="Share on Google Plus"><i class="fa fa-fw fa-google-plus" aria-hidden="true"></i><span> Google+</span></a>
 
-  <a href="https://www.linkedin.com/shareArticle?mini=true&url=/docs/logappender-example/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
+  <a href="https://www.linkedin.com/shareArticle?mini=true&url=http://localhost:4000/docs/logappender-example/" class="btn btn--linkedin" title="Share on LinkedIn"><i class="fa fa-fw fa-linkedin" aria-hidden="true"></i><span> LinkedIn</span></a>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="/docs/filter-by-sql92-example/" class="pagination--pager" title="Filter Example
+      <a href="http://localhost:4000/docs/filter-by-sql92-example/" class="pagination--pager" title="Filter Example
 ">Previous</a>
     
     
-      <a href="/docs/openmessaging-example/" class="pagination--pager" title="OpenMessaging Example
+      <a href="http://localhost:4000/docs/openmessaging-example/" class="pagination--pager" title="OpenMessaging Example
 ">Next</a>
     
   </nav>
@@ -679,7 +678,7 @@ log4j.appender.mq.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-4r [%t] (%F
           <li><a href="https://github.com/apache/rocketmq"><i class="fa fa-fw fa-github" aria-hidden="true"></i> GitHub</a></li>
         
         
-        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -699,7 +698,7 @@ log4j.appender.mq.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-4r [%t] (%F
       </footer>
     </div>
 
-    <script src="/assets/js/main.min.js"></script>
+    <script src="http://localhost:4000/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/motivation/index.html b/content/docs/motivation/index.html
index adb2e14..85d2940 100644
--- a/content/docs/motivation/index.html
+++ b/content/docs/motivation/index.html
@@ -28,6 +28,9 @@
 <meta property="og:title" content="Motivation">
 
 
+  <link rel="canonical" href="http://localhost:4000/docs/motivation/">
+  <meta property="og:url" content="http://localhost:4000/docs/motivation/">
+
 
 
   <meta property="og:description" content="At early stages, we constructed our distributed messaging middleware based on ActiveMQ 5.x(prior to 5.3). Our multinational business uses it for asynchronous communication, search, social network activity stream, data pipeline,even in its trade processes. As our trade business throughput rises, pressure originating from our messaging clusteralso becomes urgent.">
@@ -37,7 +40,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Motivation">
   <meta name="twitter:description" content="At early stages, we constructed our distributed messaging middleware based on ActiveMQ 5.x(prior to 5.3). Our multinational business uses it for asynchronous communication, search, social network activity stream, data pipeline,even in its trade processes. As our trade business throughput rises, pressure originating from our messaging clusteralso becomes urgent.">
-  <meta name="twitter:url" content="">
+  <meta name="twitter:url" content="http://localhost:4000/docs/motivation/">
 
   
     <meta name="twitter:card" content="summary">
@@ -57,7 +60,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-09-02T12:01:44+08:00">
+  <meta property="article:published_time" content="2018-09-13T14:32:58+08:00">
 
 
 
@@ -71,7 +74,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : null,
+      "url" : "http://localhost:4000",
       "sameAs" : null
     }
   </script>
@@ -89,7 +92,7 @@
 <!-- end SEO -->
 
 
-<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +104,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="/assets/css/main.css">
+<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +125,22 @@
       <nav id="site-nav" class="greedy-nav">
         <button><div class="navicon"></div></button>
         <ul class="visible-links">
-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/docs/quick-start/">Documentation</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -183,7 +186,7 @@
             
             
 
-            <li><a href="/docs/motivation/" class="active">Why RocketMQ</a></li>
+            <li><a href="http://localhost:4000/docs/motivation/" class="active">Why RocketMQ</a></li>
           
             
             
@@ -191,7 +194,7 @@
             
             
 
-            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -199,7 +202,7 @@
             
             
 
-            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -207,7 +210,7 @@
             
             
 
-            <li><a href="/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -215,7 +218,7 @@
             
             
 
-            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -223,7 +226,7 @@
             
             
 
-            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -231,7 +234,7 @@
             
             
 
-            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -239,7 +242,7 @@
             
             
 
-            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -247,7 +250,7 @@
             
             
 
-            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -255,7 +258,7 @@
             
             
 
-            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -263,7 +266,7 @@
             
             
 
-            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -271,7 +274,7 @@
             
             
 
-            <li><a href="/docs/faq/" class="">FAQ</a></li>
+            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -291,7 +294,7 @@
             
             
 
-            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -299,7 +302,7 @@
             
             
 
-            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -307,7 +310,7 @@
             
             
 
-            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -327,7 +330,7 @@
             
             
 
-            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -335,7 +338,7 @@
             
             
 
-            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
... 12104 lines suppressed ...


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