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From duhengfore...@apache.org
Subject [rocketmq-site] 02/02: Add 4.3.2 release note
Date Fri, 02 Nov 2018 14:59:27 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 8608c7fe7a2e55358eab325fb8cea530dc7cb4f4
Author: duhengforever <duhengforever@gmail.com>
AuthorDate: Fri Nov 2 22:59:11 2018 +0800

    Add 4.3.2 release note
---
 content/404.html                                   |  31 ++-
 content/about/contact/index.html                   |  47 ++--
 content/about/index.html                           |  29 ++-
 content/about/rewards/index.html                   |  45 ++--
 content/about/team/index.html                      |  45 ++--
 .../launch-rocketmq-code-marathon/index.html       |  57 +++--
 content/archive-layout-with-content/index.html     | 123 +++++-----
 content/categories/index.html                      |  59 +++--
 content/collection-archive/index.html              |  95 ++++----
 content/community/index.html                       |  33 ++-
 content/docs/batch-example/index.html              | 107 +++++----
 content/docs/best-practice-broker/index.html       | 107 +++++----
 content/docs/best-practice-consumer/index.html     | 107 +++++----
 content/docs/best-practice-namesvr/index.html      | 107 +++++----
 content/docs/best-practice-producer/index.html     | 105 +++++----
 content/docs/broadcast-example/index.html          | 107 +++++----
 content/docs/cli-admin-tool/index.html             | 107 +++++----
 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        | 107 +++++----
 content/docs/documentation/index.html              | 107 +++++----
 content/docs/faq/index.html                        | 107 +++++----
 content/docs/filter-by-sql92-example/index.html    | 107 +++++----
 content/docs/how-to-contribute/index.html          | 107 +++++----
 content/docs/logappender-example/index.html        | 107 +++++----
 content/docs/motivation/index.html                 | 107 +++++----
 content/docs/openmessaging-example/index.html      | 107 +++++----
 content/docs/order-example/index.html              | 107 +++++----
 content/docs/pull-request/index.html               | 107 +++++----
 content/docs/quick-start/index.html                | 105 +++++----
 content/docs/release-manual.html                   | 107 +++++----
 content/docs/rmq-arc/index.html                    | 107 +++++----
 content/docs/rmq-deployment/index.html             | 107 +++++----
 content/docs/roadmap/index.html                    | 107 +++++----
 content/docs/schedule-example/index.html           | 107 +++++----
 content/docs/simple-example/index.html             | 107 +++++----
 content/docs/system-config/index.html              | 107 +++++----
 content/docs/transaction-example/index.html        | 107 +++++----
 content/dowloading/releases/index.html             | 107 +++++----
 content/feed.xml                                   |  18 +-
 content/index.html                                 |  45 ++--
 .../index.html                                     |  59 +++--
 .../release-notes-4.0.0-incubating/index.html      |  57 +++--
 .../release-notes-4.1.0-incubating/index.html      |  51 ++---
 .../release_notes/release-notes-4.2.0/index.html   |  57 +++--
 .../release_notes/release-notes-4.3.0/index.html   |  57 +++--
 .../release_notes/release-notes-4.3.1/index.html   |  57 +++--
 .../release_notes/release-notes-4.3.2/index.html   |  55 +++--
 content/robots.txt                                 |   2 +-
 .../Field-Report-Meetup-Beijing/index.html         |  51 ++---
 content/rocketmq/Meetup-Beijing/index.html         |  51 ++---
 .../index.html                                     |  55 +++--
 .../index.html                                     |  55 +++--
 .../index.html                                     |  57 +++--
 .../the-design-of-transactional-message/index.html |  57 +++--
 content/sitemap.xml                                | 252 ++++++++++-----------
 content/tags/index.html                            | 101 ++++-----
 .../index.html                                     |  49 ++--
 content/users/index.html                           |  79 ++++---
 content/year-archive/index.html                    |  61 +++--
 61 files changed, 2461 insertions(+), 2635 deletions(-)

diff --git a/content/404.html b/content/404.html
index b26ed24..b01dcbb 100644
--- a/content/404.html
+++ b/content/404.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/404.html">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -71,7 +68,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -89,7 +86,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +98,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +119,22 @@
       <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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -160,7 +157,7 @@
   
     <div class="author__avatar">
       
-        <img src="http://localhost:4000/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
+        <img src="/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
       
     </div>
   
@@ -305,7 +302,7 @@
 
 <script type="text/javascript">
   var GOOG_FIXURL_LANG = 'en';
-  var GOOG_FIXURL_SITE = 'http://localhost:4000'
+  var GOOG_FIXURL_SITE = ''
 </script>
 
 <script type="text/javascript" src="//linkhelp.clients.google.com/tbproxy/lh/wm/fixurl.js">
@@ -362,7 +359,7 @@
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -382,7 +379,7 @@
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/about/contact/index.html b/content/about/contact/index.html
index 4f9ceb1..2627046 100644
--- a/content/about/contact/index.html
+++ b/content/about/contact/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="CONTACT">
   <meta name="twitter:description" content="Contact.">
-  <meta name="twitter:url" content="http://localhost:4000/about/contact/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -177,7 +174,7 @@
           
           
 
-          <a href="http://localhost:4000/about/team/"><span class="nav__sub-title">Team</span></a>
+          <a href="/about/team/"><span class="nav__sub-title">Team</span></a>
         
 
         
@@ -188,7 +185,7 @@
           
           
 
-          <a href="http://localhost:4000/about/contact/"><span class="nav__sub-title">Contact</span></a>
+          <a href="/about/contact/"><span class="nav__sub-title">Contact</span></a>
         
 
         
@@ -199,7 +196,7 @@
           
           
 
-          <a href="http://localhost:4000/about/rewards/"><span class="nav__sub-title">Rewards</span></a>
+          <a href="/about/rewards/"><span class="nav__sub-title">Rewards</span></a>
         
 
         
@@ -311,24 +308,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/about/team/" class="pagination--pager" title="TEAM
+      <a href="/about/team/" class="pagination--pager" title="TEAM
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/about/rewards/" class="pagination--pager" title="REWARDS
+      <a href="/about/rewards/" class="pagination--pager" title="REWARDS
 ">Next</a>
     
   </nav>
@@ -369,7 +366,7 @@
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -389,7 +386,7 @@
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/about/index.html b/content/about/index.html
index eb5e67b..ff080eb 100644
--- a/content/about/index.html
+++ b/content/about/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/about/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -71,7 +68,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -89,7 +86,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -101,7 +98,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -122,22 +119,22 @@
       <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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -160,7 +157,7 @@
   
     <div class="author__avatar">
       
-        <img src="http://localhost:4000/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
+        <img src="/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
       
     </div>
   
@@ -355,7 +352,7 @@
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -375,7 +372,7 @@
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/about/rewards/index.html b/content/about/rewards/index.html
index c80baa2..2055b5f 100644
--- a/content/about/rewards/index.html
+++ b/content/about/rewards/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="REWARDS">
   <meta name="twitter:description" content="Rewards.">
-  <meta name="twitter:url" content="http://localhost:4000/about/rewards/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -177,7 +174,7 @@
           
           
 
-          <a href="http://localhost:4000/about/team/"><span class="nav__sub-title">Team</span></a>
+          <a href="/about/team/"><span class="nav__sub-title">Team</span></a>
         
 
         
@@ -188,7 +185,7 @@
           
           
 
-          <a href="http://localhost:4000/about/contact/"><span class="nav__sub-title">Contact</span></a>
+          <a href="/about/contact/"><span class="nav__sub-title">Contact</span></a>
         
 
         
@@ -199,7 +196,7 @@
           
           
 
-          <a href="http://localhost:4000/about/rewards/"><span class="nav__sub-title">Rewards</span></a>
+          <a href="/about/rewards/"><span class="nav__sub-title">Rewards</span></a>
         
 
         
@@ -252,20 +249,20 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/about/contact/" class="pagination--pager" title="CONTACT
+      <a href="/about/contact/" class="pagination--pager" title="CONTACT
 ">Previous</a>
     
     
@@ -309,7 +306,7 @@
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -329,7 +326,7 @@
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/about/team/index.html b/content/about/team/index.html
index fc0945d..e38afde 100644
--- a/content/about/team/index.html
+++ b/content/about/team/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="TEAM">
   <meta name="twitter:description" content="Project team.">
-  <meta name="twitter:url" content="http://localhost:4000/about/team/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -177,7 +174,7 @@
           
           
 
-          <a href="http://localhost:4000/about/team/"><span class="nav__sub-title">Team</span></a>
+          <a href="/about/team/"><span class="nav__sub-title">Team</span></a>
         
 
         
@@ -188,7 +185,7 @@
           
           
 
-          <a href="http://localhost:4000/about/contact/"><span class="nav__sub-title">Contact</span></a>
+          <a href="/about/contact/"><span class="nav__sub-title">Contact</span></a>
         
 
         
@@ -199,7 +196,7 @@
           
           
 
-          <a href="http://localhost:4000/about/rewards/"><span class="nav__sub-title">Rewards</span></a>
+          <a href="/about/rewards/"><span class="nav__sub-title">Rewards</span></a>
         
 
         
@@ -454,13 +451,13 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
@@ -470,7 +467,7 @@
       <a href="#" class="pagination--pager disabled">Previous</a>
     
     
-      <a href="http://localhost:4000/about/contact/" class="pagination--pager" title="CONTACT
+      <a href="/about/contact/" class="pagination--pager" title="CONTACT
 ">Next</a>
     
   </nav>
@@ -511,7 +508,7 @@
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -531,7 +528,7 @@
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/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 cb9b8cd..d1a47cd 100644
--- a/content/activity/launch-rocketmq-code-marathon/index.html
+++ b/content/activity/launch-rocketmq-code-marathon/index.html
@@ -28,9 +28,6 @@
 <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">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/activity/launch-rocketmq-code-marathon/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -163,7 +160,7 @@
   
     <div class="author__avatar">
       
-        <img src="http://localhost:4000/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
+        <img src="/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
       
     </div>
   
@@ -386,15 +383,15 @@
     
       
       
-      <a href="http://localhost:4000/tags/#activity" class="page__taxonomy-item" rel="tag">Activity</a><span class="sep">, </span>
+      <a href="/tags/#activity" class="page__taxonomy-item" rel="tag">Activity</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/#code" class="page__taxonomy-item" rel="tag">Code</a><span class="sep">, </span>
     
       
       
-      <a href="http://localhost:4000/tags/#marathon" class="page__taxonomy-item" rel="tag">Marathon</a>
+      <a href="/tags/#marathon" class="page__taxonomy-item" rel="tag">Marathon</a>
     
     </span>
   </p>
@@ -415,7 +412,7 @@
     
       
       
-      <a href="http://localhost:4000/categories/#activity" class="page__taxonomy-item" rel="tag">Activity</a>
+      <a href="/categories/#activity" class="page__taxonomy-item" rel="tag">Activity</a>
     
     </span>
   </p>
@@ -431,24 +428,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Launch The Second RocketMQ Code Marathon 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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/the-correct-posture-of-submitting-pull-request/" class="pagination--pager" title="The Correct Posture Of Submitting Pull Request
+      <a href="/the-correct-posture-of-submitting-pull-request/" class="pagination--pager" title="The Correct Posture Of Submitting Pull Request
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/rocketmq/filter-messages-by-sql92-in-rocketmq/" class="pagination--pager" title="Filter Messages By SQL92 In RocketMQ
+      <a href="/rocketmq/filter-messages-by-sql92-in-rocketmq/" class="pagination--pager" title="Filter Messages By SQL92 In RocketMQ
 ">Next</a>
     
   </nav>
@@ -483,7 +480,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/release_notes/release-notes-4.3.2/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.2
+        <a href="/release_notes/release-notes-4.3.2/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.2
 </a>
       
     </h2>
@@ -509,7 +506,7 @@
     
     <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 href="/release_notes/release-notes-4.3.1/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.1
 </a>
       
     </h2>
@@ -535,7 +532,7 @@
     
     <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 href="/release_notes/release-notes-4.3.0/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.0
 </a>
       
     </h2>
@@ -561,7 +558,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/rocketmq/the-design-of-transactional-message/" rel="permalink">The Design Of Transactional Message
+        <a href="/rocketmq/the-design-of-transactional-message/" rel="permalink">The Design Of Transactional Message
 </a>
       
     </h2>
@@ -621,7 +618,7 @@ Concept Introduction
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -641,7 +638,7 @@ Concept Introduction
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/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 69ee62f..aac6b70 100644
--- a/content/archive-layout-with-content/index.html
+++ b/content/archive-layout-with-content/index.html
@@ -28,9 +28,6 @@
 <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/">
-
 
 
 
@@ -38,7 +35,7 @@
   <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="http://localhost:4000/archive-layout-with-content/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -69,7 +66,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -87,7 +84,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -99,7 +96,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -120,22 +117,22 @@
       <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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -158,7 +155,7 @@
   
     <div class="author__avatar">
       
-        <img src="http://localhost:4000/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
+        <img src="/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
       
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@@ -569,7 +566,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/quick-start/" rel="permalink">Quick Start</a>
+        <a href="/docs/quick-start/" rel="permalink">Quick Start</a>
       
     </h2>
     
@@ -583,7 +580,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/about/team/" rel="permalink">TEAM</a>
+        <a href="/about/team/" rel="permalink">TEAM</a>
       
     </h2>
     
@@ -597,7 +594,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/about/contact/" rel="permalink">CONTACT</a>
+        <a href="/about/contact/" rel="permalink">CONTACT</a>
       
     </h2>
     
@@ -611,7 +608,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/motivation/" rel="permalink">Motivation</a>
+        <a href="/docs/motivation/" rel="permalink">Motivation</a>
       
     </h2>
     
@@ -624,7 +621,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/core-concept/" rel="permalink">Core Concept</a>
+        <a href="/docs/core-concept/" rel="permalink">Core Concept</a>
       
     </h2>
     
@@ -637,7 +634,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/about/rewards/" rel="permalink">REWARDS</a>
+        <a href="/about/rewards/" rel="permalink">REWARDS</a>
       
     </h2>
     
@@ -651,7 +648,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/cli-admin-tool/" rel="permalink">CLI Admin Tool</a>
+        <a href="/docs/cli-admin-tool/" rel="permalink">CLI Admin Tool</a>
       
     </h2>
     
@@ -664,7 +661,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/cluster-deployment/" rel="permalink">Cluster Configuration and Deployment</a>
+        <a href="/docs/cluster-deployment/" rel="permalink">Cluster Configuration and Deployment</a>
       
     </h2>
     
@@ -677,7 +674,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/pull-request/" rel="permalink">How to manage Pull Request</a>
+        <a href="/docs/pull-request/" rel="permalink">How to manage Pull Request</a>
       
     </h2>
     
@@ -690,7 +687,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/code-guidelines/" rel="permalink">Coding Guidelines</a>
+        <a href="/docs/code-guidelines/" rel="permalink">Coding Guidelines</a>
       
     </h2>
     
@@ -704,7 +701,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/documentation/" rel="permalink">Documentation</a>
+        <a href="/docs/documentation/" rel="permalink">Documentation</a>
       
     </h2>
     
@@ -718,7 +715,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/faq/" rel="permalink">Frequently Asked Questions</a>
+        <a href="/docs/faq/" rel="permalink">Frequently Asked Questions</a>
       
     </h2>
     
@@ -731,7 +728,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/release-manual" rel="permalink">Release Manual</a>
+        <a href="/docs/release-manual" rel="permalink">Release Manual</a>
       
     </h2>
     
@@ -745,7 +742,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/dowloading/releases/" rel="permalink">Downloading the Apache RocketMQ Releases</a>
+        <a href="/dowloading/releases/" rel="permalink">Downloading the Apache RocketMQ Releases</a>
       
     </h2>
     
@@ -758,7 +755,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/roadmap/" rel="permalink">The RoadMap of Apache RocketMQ</a>
+        <a href="/docs/roadmap/" rel="permalink">The RoadMap of Apache RocketMQ</a>
       
     </h2>
     
@@ -771,7 +768,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/batch-example/" rel="permalink">Batch Example</a>
+        <a href="/docs/batch-example/" rel="permalink">Batch Example</a>
       
     </h2>
     
@@ -785,7 +782,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/broadcast-example/" rel="permalink">Broadcasting</a>
+        <a href="/docs/broadcast-example/" rel="permalink">Broadcasting</a>
       
     </h2>
     
@@ -799,7 +796,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/rmq-deployment/" rel="permalink">Deployment</a>
+        <a href="/docs/rmq-deployment/" rel="permalink">Deployment</a>
       
     </h2>
     
@@ -813,7 +810,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/order-example/" rel="permalink">Order Message </a>
+        <a href="/docs/order-example/" rel="permalink">Order Message </a>
       
     </h2>
     
@@ -827,7 +824,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/rmq-arc/" rel="permalink">RocketMQ Architecture</a>
+        <a href="/docs/rmq-arc/" rel="permalink">RocketMQ Architecture</a>
       
     </h2>
     
@@ -841,7 +838,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/schedule-example/" rel="permalink">Schedule example</a>
+        <a href="/docs/schedule-example/" rel="permalink">Schedule example</a>
       
     </h2>
     
@@ -855,7 +852,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/simple-example/" rel="permalink">Simple Message Example</a>
+        <a href="/docs/simple-example/" rel="permalink">Simple Message Example</a>
       
     </h2>
     
@@ -869,7 +866,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/filter-by-sql92-example/" rel="permalink">Filter Example </a>
+        <a href="/docs/filter-by-sql92-example/" rel="permalink">Filter Example </a>
       
     </h2>
     
@@ -883,7 +880,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/logappender-example/" rel="permalink">Logappender Example</a>
+        <a href="/docs/logappender-example/" rel="permalink">Logappender Example</a>
       
     </h2>
     
@@ -897,7 +894,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/openmessaging-example/" rel="permalink">OpenMessaging Example</a>
+        <a href="/docs/openmessaging-example/" rel="permalink">OpenMessaging Example</a>
       
     </h2>
     
@@ -911,7 +908,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/system-config/" rel="permalink">RocketMQ JVM/Linux Configuration</a>
+        <a href="/docs/system-config/" rel="permalink">RocketMQ JVM/Linux Configuration</a>
       
     </h2>
     
@@ -924,7 +921,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/how-to-contribute/" rel="permalink">How to Contribute</a>
+        <a href="/docs/how-to-contribute/" rel="permalink">How to Contribute</a>
       
     </h2>
     
@@ -937,7 +934,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/transaction-example/" rel="permalink">Transaction example</a>
+        <a href="/docs/transaction-example/" rel="permalink">Transaction example</a>
       
     </h2>
     
@@ -951,7 +948,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/404.html" rel="permalink">Page Not Found</a>
+        <a href="/404.html" rel="permalink">Page Not Found</a>
       
     </h2>
     
@@ -965,7 +962,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/about/" rel="permalink">About</a>
+        <a href="/about/" rel="permalink">About</a>
       
     </h2>
     
@@ -979,7 +976,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/archive-layout-with-content/" rel="permalink">Archive Layout with Content</a>
+        <a href="/archive-layout-with-content/" rel="permalink">Archive Layout with Content</a>
       
     </h2>
     
@@ -992,7 +989,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/best-practice-broker/" rel="permalink">Best Practice For Broker</a>
+        <a href="/docs/best-practice-broker/" rel="permalink">Best Practice For Broker</a>
       
     </h2>
     
@@ -1005,7 +1002,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/best-practice-consumer/" rel="permalink">Best Practice For Consumer</a>
+        <a href="/docs/best-practice-consumer/" rel="permalink">Best Practice For Consumer</a>
       
     </h2>
     
@@ -1018,7 +1015,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/create-pull-request/" rel="permalink">How to create Pull Request</a>
+        <a href="/docs/create-pull-request/" rel="permalink">How to create Pull Request</a>
       
     </h2>
     
@@ -1031,7 +1028,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/best-practice-namesvr/" rel="permalink">Best Practice For NameServer</a>
+        <a href="/docs/best-practice-namesvr/" rel="permalink">Best Practice For NameServer</a>
       
     </h2>
     
@@ -1044,7 +1041,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/best-practice-producer/" rel="permalink">Best Practice For Producer</a>
+        <a href="/docs/best-practice-producer/" rel="permalink">Best Practice For Producer</a>
       
     </h2>
     
@@ -1057,7 +1054,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/categories/" rel="permalink">Posts by Category</a>
+        <a href="/categories/" rel="permalink">Posts by Category</a>
       
     </h2>
     
@@ -1070,7 +1067,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/collection-archive/" rel="permalink">Posts by Collection</a>
+        <a href="/collection-archive/" rel="permalink">Posts by Collection</a>
       
     </h2>
     
@@ -1083,7 +1080,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/community/" rel="permalink">Apache RocketMQ</a>
+        <a href="/community/" rel="permalink">Apache RocketMQ</a>
       
     </h2>
     
@@ -1097,7 +1094,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/" rel="permalink"></a>
+        <a href="/" rel="permalink"></a>
       
     </h2>
     
@@ -1111,7 +1108,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/assets/css/main.css" rel="permalink"></a>
+        <a href="/assets/css/main.css" rel="permalink"></a>
       
     </h2>
     
@@ -1124,7 +1121,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/tags/" rel="permalink">Posts by Tags</a>
+        <a href="/tags/" rel="permalink">Posts by Tags</a>
       
     </h2>
     
@@ -1137,7 +1134,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/users/" rel="permalink">Apache RocketMQ</a>
+        <a href="/users/" rel="permalink">Apache RocketMQ</a>
       
     </h2>
     
@@ -1151,7 +1148,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/year-archive/" rel="permalink">Read and Comment</a>
+        <a href="/year-archive/" rel="permalink">Read and Comment</a>
       
     </h2>
     
@@ -1164,7 +1161,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/sitemap.xml" rel="permalink"></a>
+        <a href="/sitemap.xml" rel="permalink"></a>
       
     </h2>
     
@@ -1177,7 +1174,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/robots.txt" rel="permalink"></a>
+        <a href="/robots.txt" rel="permalink"></a>
       
     </h2>
     
@@ -1190,7 +1187,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/feed.xml" rel="permalink"></a>
+        <a href="/feed.xml" rel="permalink"></a>
       
     </h2>
     
@@ -1228,7 +1225,7 @@
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -1248,7 +1245,7 @@
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/categories/index.html b/content/categories/index.html
index bbd1b2e..dd6ea40 100644
--- a/content/categories/index.html
+++ b/content/categories/index.html
@@ -28,9 +28,6 @@
 <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/">
-
 
 
 
@@ -38,7 +35,7 @@
   <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="http://localhost:4000/categories/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -69,7 +66,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -87,7 +84,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -99,7 +96,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -120,22 +117,22 @@
       <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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -158,7 +155,7 @@
   
     <div class="author__avatar">
       
-        <img src="http://localhost:4000/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
+        <img src="/assets/images/rmq-logo.png" class="author__avatar" alt="" itemprop="image">
       
     </div>
   
@@ -464,7 +461,7 @@
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/activity/launch-rocketmq-code-marathon/" rel="permalink">Launch The Second RocketMQ Code Marathon
+        <a href="/activity/launch-rocketmq-code-marathon/" rel="permalink">Launch The Second RocketMQ Code Marathon
 </a>
       
     </h2>
@@ -494,7 +491,7 @@ March 29th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/activity/launch-rocketmq-code-marathon/" rel="permalink">Launch RocketMQ Code Marathon
+        <a href="/activity/launch-rocketmq-code-marathon/" rel="permalink">Launch RocketMQ Code Marathon
 </a>
       
     </h2>
@@ -528,7 +525,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/maven/mastering-component-compatible-dependency/" rel="permalink">Mastering Component Compatible Dependency
+        <a href="/maven/mastering-component-compatible-dependency/" rel="permalink">Mastering Component Compatible Dependency
 </a>
       
     </h2>
@@ -558,7 +555,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/release_notes/release-notes-4.3.2/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.2
+        <a href="/release_notes/release-notes-4.3.2/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.2
 </a>
       
     </h2>
@@ -584,7 +581,7 @@ January 5th 2017
     
     <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 href="/release_notes/release-notes-4.3.1/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.1
 </a>
       
     </h2>
@@ -610,7 +607,7 @@ January 5th 2017
     
     <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 href="/release_notes/release-notes-4.3.0/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.3.0
 </a>
       
     </h2>
@@ -636,7 +633,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/release_notes/release-notes-4.2.0/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.2.0
+        <a href="/release_notes/release-notes-4.2.0/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.2.0
 </a>
       
     </h2>
@@ -662,7 +659,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <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 href="/release_notes/release-notes-4.1.0-incubating/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.1.0-incubating
 </a>
       
     </h2>
@@ -690,7 +687,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <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 href="/release_notes/release-notes-4.0.0-incubating/" rel="permalink">Release Notes - Apache RocketMQ - Version 4.0.0-incubating
 </a>
       
     </h2>
@@ -720,7 +717,7 @@ January 5th 2017
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/rocketmq/the-design-of-transactional-message/" rel="permalink">The Design Of Transactional Message
+        <a href="/rocketmq/the-design-of-transactional-message/" rel="permalink">The Design Of Transactional Message
 </a>
       
     </h2>
@@ -757,7 +754,7 @@ Concept Introduction
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/rocketmq/Field-Report-Meetup-Beijing/" rel="permalink">Field Report of Apache RocketMQ Meetup Beijing
+        <a href="/rocketmq/Field-Report-Meetup-Beijing/" rel="permalink">Field Report of Apache RocketMQ Meetup Beijing
 </a>
       
     </h2>
@@ -785,7 +782,7 @@ Concept Introduction
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/rocketmq/Meetup-Beijing/" rel="permalink">Annoucement of Apache RocketMQ Meetup Beijing in Advance
+        <a href="/rocketmq/Meetup-Beijing/" rel="permalink">Annoucement of Apache RocketMQ Meetup Beijing in Advance
 </a>
       
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@@ -812,7 +809,7 @@ Concept Introduction
     
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-        <a href="http://localhost:4000/rocketmq/filter-messages-by-sql92-in-rocketmq/" rel="permalink">Filter Messages By SQL92 In RocketMQ
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-        <a href="http://localhost:4000/rocketmq/four-methods-to-feed-name-server-address-list/" rel="permalink">Four Methods to Feed Name Server Address List
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-        <a href="http://localhost:4000/rocketmq/how-to-support-more-queues-in-rocketmq/" rel="permalink">How to Support More Queues in RocketMQ?
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-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
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diff --git a/content/collection-archive/index.html b/content/collection-archive/index.html
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-        <a href="http://localhost:4000/docs/pull-request/" rel="permalink">How to manage Pull Request
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-        <a href="http://localhost:4000/dowloading/releases/" rel="permalink">Downloading the Apache RocketMQ Releases
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-        <a href="http://localhost:4000/docs/roadmap/" rel="permalink">The RoadMap of Apache RocketMQ
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-        <a href="http://localhost:4000/docs/batch-example/" rel="permalink">Batch Example
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-        <a href="http://localhost:4000/docs/broadcast-example/" rel="permalink">Broadcasting
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-        <a href="http://localhost:4000/docs/rmq-deployment/" rel="permalink">Deployment
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-        <a href="http://localhost:4000/docs/order-example/" rel="permalink">Order Message
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     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/rmq-arc/" rel="permalink">RocketMQ Architecture
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     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/schedule-example/" rel="permalink">Schedule example
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-        <a href="http://localhost:4000/docs/simple-example/" rel="permalink">Simple Message Example
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     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/filter-by-sql92-example/" rel="permalink">Filter Example
+        <a href="/docs/filter-by-sql92-example/" rel="permalink">Filter Example
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@@ -809,7 +806,7 @@ The table below shows the supported jre environment for components of each relea
     
     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/logappender-example/" rel="permalink">Logappender Example
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     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/openmessaging-example/" rel="permalink">OpenMessaging Example
+        <a href="/docs/openmessaging-example/" rel="permalink">OpenMessaging Example
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-        <a href="http://localhost:4000/docs/system-config/" rel="permalink">RocketMQ JVM/Linux Configuration
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     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/how-to-contribute/" rel="permalink">How to Contribute
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-        <a href="http://localhost:4000/docs/transaction-example/" rel="permalink">Transaction example
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-        <a href="http://localhost:4000/docs/best-practice-broker/" rel="permalink">Best Practice For Broker
+        <a href="/docs/best-practice-broker/" rel="permalink">Best Practice For Broker
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     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/best-practice-consumer/" rel="permalink">Best Practice For Consumer
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     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/create-pull-request/" rel="permalink">How to create Pull Request
+        <a href="/docs/create-pull-request/" rel="permalink">How to create Pull Request
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     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/best-practice-namesvr/" rel="permalink">Best Practice For NameServer
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     <h2 class="archive__item-title" itemprop="headline">
       
-        <a href="http://localhost:4000/docs/best-practice-producer/" rel="permalink">Best Practice For Producer
+        <a href="/docs/best-practice-producer/" rel="permalink">Best Practice For Producer
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@@ -1104,7 +1101,7 @@ and the coordination is mainly achieved through managing...</p>
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-        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
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-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
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diff --git a/content/community/index.html b/content/community/index.html
index 939a03e..379a7bd 100644
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@@ -73,7 +70,7 @@
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@@ -103,7 +100,7 @@
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-            <li class="masthead__menu-item"><a href="http://localhost:4000/docs/quick-start/">Documentation</a></li>
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-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
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+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
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+        <p><a href="/docs/quick-start/" class="btn btn--light-outline btn--large"><i class='fa fa-rocket'></i> Getting Started</a></p>
       
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-        <li><a href="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
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-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
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diff --git a/content/docs/batch-example/index.html b/content/docs/batch-example/index.html
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       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="active">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="active">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -637,24 +634,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/roadmap/" class="pagination--pager" title="The RoadMap of Apache RocketMQ
+      <a href="/docs/roadmap/" class="pagination--pager" title="The RoadMap of Apache RocketMQ
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/broadcast-example/" class="pagination--pager" title="Broadcasting
+      <a href="/docs/broadcast-example/" class="pagination--pager" title="Broadcasting
 ">Next</a>
     
   </nav>
@@ -703,7 +700,7 @@
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -723,7 +720,7 @@
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/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 4d95e1a..d849b65 100644
--- a/content/docs/best-practice-broker/index.html
+++ b/content/docs/best-practice-broker/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/best-practice-broker/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="active">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="active">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -568,24 +565,24 @@ 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 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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/transaction-example/" class="pagination--pager" title="Transaction example
+      <a href="/docs/transaction-example/" class="pagination--pager" title="Transaction example
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/best-practice-consumer/" class="pagination--pager" title="Best Practice For Consumer
+      <a href="/docs/best-practice-consumer/" class="pagination--pager" title="Best Practice For Consumer
 ">Next</a>
     
   </nav>
@@ -634,7 +631,7 @@ 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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -654,7 +651,7 @@ If you just want to make it easy, you may only need a ASYNC_MASTER without SLAVE
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/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 5c84698..c5d500c 100644
--- a/content/docs/best-practice-consumer/index.html
+++ b/content/docs/best-practice-consumer/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/best-practice-consumer/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="active">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="active">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -593,24 +590,24 @@ 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 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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/best-practice-broker/" class="pagination--pager" title="Best Practice For Broker
+      <a href="/docs/best-practice-broker/" class="pagination--pager" title="Best Practice For Broker
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/create-pull-request/" class="pagination--pager" title="How to create Pull Request
+      <a href="/docs/create-pull-request/" class="pagination--pager" title="How to create Pull Request
 ">Next</a>
     
   </nav>
@@ -659,7 +656,7 @@ 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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -679,7 +676,7 @@ You can also use CONSUME_FROM_TIMESTAMP to consume messages produced after the s
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/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 a5a7e23..b93225c 100644
--- a/content/docs/best-practice-namesvr/index.html
+++ b/content/docs/best-practice-namesvr/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/best-practice-namesvr/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="active">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="active">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -626,24 +623,24 @@ 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 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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/create-pull-request/" class="pagination--pager" title="How to create Pull Request
+      <a href="/docs/create-pull-request/" class="pagination--pager" title="How to create Pull Request
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/best-practice-producer/" class="pagination--pager" title="Best Practice For Producer
+      <a href="/docs/best-practice-producer/" class="pagination--pager" title="Best Practice For Producer
 ">Next</a>
     
   </nav>
@@ -692,7 +689,7 @@ 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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -712,7 +709,7 @@ You may also override <code class="highlighter-rouge">nsaddr</code> part using t
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/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 c7194aa..5c83961 100644
--- a/content/docs/best-practice-producer/index.html
+++ b/content/docs/best-practice-producer/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/best-practice-producer/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="active">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="active">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -602,20 +599,20 @@ 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 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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/best-practice-namesvr/" class="pagination--pager" title="Best Practice For NameServer
+      <a href="/docs/best-practice-namesvr/" class="pagination--pager" title="Best Practice For NameServer
 ">Previous</a>
     
     
@@ -667,7 +664,7 @@ 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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -687,7 +684,7 @@ By default, you can only create only one producer with the same producer group i
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/broadcast-example/index.html b/content/docs/broadcast-example/index.html
index a4bc2bd..2e8d10c 100644
--- a/content/docs/broadcast-example/index.html
+++ b/content/docs/broadcast-example/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/broadcast-example/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="active">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="active">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -605,24 +602,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/batch-example/" class="pagination--pager" title="Batch Example
+      <a href="/docs/batch-example/" class="pagination--pager" title="Batch Example
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/rmq-deployment/" class="pagination--pager" title="Deployment
+      <a href="/docs/rmq-deployment/" class="pagination--pager" title="Deployment
 ">Next</a>
     
   </nav>
@@ -671,7 +668,7 @@
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -691,7 +688,7 @@
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/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 8219eb1..9edb949 100644
--- a/content/docs/cli-admin-tool/index.html
+++ b/content/docs/cli-admin-tool/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/cli-admin-tool/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="active">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="active">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -627,24 +624,24 @@ 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 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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/core-concept/" class="pagination--pager" title="Core Concept
+      <a href="/docs/core-concept/" class="pagination--pager" title="Core Concept
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/cluster-deployment/" class="pagination--pager" title="Cluster Configuration and Deployment
+      <a href="/docs/cluster-deployment/" class="pagination--pager" title="Cluster Configuration and Deployment
 ">Next</a>
     
   </nav>
@@ -693,7 +690,7 @@ 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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -713,7 +710,7 @@ See 'mqadmin help &lt;command&gt;' for more information on a specific command.
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/cluster-deployment/index.html b/content/docs/cluster-deployment/index.html
index 0252516..6e9ef11 100644
--- a/content/docs/cluster-deployment/index.html
+++ b/content/docs/cluster-deployment/index.html
@@ -28,9 +28,6 @@
 <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">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/cluster-deployment/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -633,24 +630,24 @@ 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 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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/cli-admin-tool/" class="pagination--pager" title="CLI Admin Tool
+      <a href="/docs/cli-admin-tool/" class="pagination--pager" title="CLI Admin Tool
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/pull-request/" class="pagination--pager" title="How to manage Pull Request
+      <a href="/docs/pull-request/" class="pagination--pager" title="How to manage Pull Request
 ">Next</a>
     
   </nav>
@@ -699,7 +696,7 @@ 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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -719,7 +716,7 @@ Assuming binary RocketMQ is at <code class="highlighter-rouge">/home/rocketmq/di
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/code-guidelines/index.html b/content/docs/code-guidelines/index.html
index 63c99ad..6cd392f 100644
--- a/content/docs/code-guidelines/index.html
+++ b/content/docs/code-guidelines/index.html
@@ -28,9 +28,6 @@
 <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">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/code-guidelines/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="active">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="active">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -578,24 +575,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/pull-request/" class="pagination--pager" title="How to manage Pull Request
+      <a href="/docs/pull-request/" class="pagination--pager" title="How to manage Pull Request
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/documentation/" class="pagination--pager" title="Documentation
+      <a href="/docs/documentation/" class="pagination--pager" title="Documentation
 ">Next</a>
     
   </nav>
@@ -644,7 +641,7 @@
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -664,7 +661,7 @@
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/core-concept/index.html b/content/docs/core-concept/index.html
index b6c7445..8651933 100644
--- a/content/docs/core-concept/index.html
+++ b/content/docs/core-concept/index.html
@@ -28,9 +28,6 @@
 <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="">
@@ -40,7 +37,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="Core Concept">
   <meta name="twitter:description" content="">
-  <meta name="twitter:url" content="http://localhost:4000/docs/core-concept/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="active">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="active">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -668,24 +665,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/motivation/" class="pagination--pager" title="Motivation
+      <a href="/docs/motivation/" class="pagination--pager" title="Motivation
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/cli-admin-tool/" class="pagination--pager" title="CLI Admin Tool
+      <a href="/docs/cli-admin-tool/" class="pagination--pager" title="CLI Admin Tool
 ">Next</a>
     
   </nav>
@@ -734,7 +731,7 @@
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -754,7 +751,7 @@
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/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 129adcf..301e51d 100644
--- a/content/docs/create-pull-request/index.html
+++ b/content/docs/create-pull-request/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/create-pull-request/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -644,24 +641,24 @@ 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 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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/best-practice-consumer/" class="pagination--pager" title="Best Practice For Consumer
+      <a href="/docs/best-practice-consumer/" class="pagination--pager" title="Best Practice For Consumer
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/best-practice-namesvr/" class="pagination--pager" title="Best Practice For NameServer
+      <a href="/docs/best-practice-namesvr/" class="pagination--pager" title="Best Practice For NameServer
 ">Next</a>
     
   </nav>
@@ -710,7 +707,7 @@ 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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -730,7 +727,7 @@ You pull request will be reviewed and commented by committers, and issues can be
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/documentation/index.html b/content/docs/documentation/index.html
index 0ca7a7a..d62ad0a 100644
--- a/content/docs/documentation/index.html
+++ b/content/docs/documentation/index.html
@@ -28,9 +28,6 @@
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-  <meta property="og:url" content="http://localhost:4000/docs/documentation/">
-
 
 
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@@ -40,7 +37,7 @@
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   <meta name="twitter:title" content="Documentation">
   <meta name="twitter:description" content="Apache RocketMQ Documentation">
-  <meta name="twitter:url" content="http://localhost:4000/docs/documentation/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
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-      "url" : "http://localhost:4000",
+      "url" : null,
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@@ -92,7 +89,7 @@
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-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
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 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
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@@ -125,22 +122,22 @@
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-          <li class="masthead__menu-item masthead__menu-item--lg"><a href="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
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-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
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@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
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@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -601,24 +598,24 @@ 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 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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/code-guidelines/" class="pagination--pager" title="Coding Guidelines
+      <a href="/docs/code-guidelines/" class="pagination--pager" title="Coding Guidelines
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/faq/" class="pagination--pager" title="Frequently Asked Questions
+      <a href="/docs/faq/" class="pagination--pager" title="Frequently Asked Questions
 ">Next</a>
     
   </nav>
@@ -667,7 +664,7 @@ 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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -687,7 +684,7 @@ Keep in mind that the audience may be a developer who would use RocketMQ for the
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/faq/index.html b/content/docs/faq/index.html
index 02d920c..4b4b246 100644
--- a/content/docs/faq/index.html
+++ b/content/docs/faq/index.html
@@ -28,9 +28,6 @@
 <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">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/faq/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="active">FAQ</a></li>
+            <li><a href="/docs/faq/" class="active">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -649,24 +646,24 @@ consumer.setConsumeThreadMax(20);
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Frequently Asked Questions 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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/documentation/" class="pagination--pager" title="Documentation
+      <a href="/docs/documentation/" class="pagination--pager" title="Documentation
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/release-manual" class="pagination--pager" title="Release Manual
+      <a href="/docs/release-manual" class="pagination--pager" title="Release Manual
 ">Next</a>
     
   </nav>
@@ -715,7 +712,7 @@ 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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -735,7 +732,7 @@ consumer.setConsumeThreadMax(20);
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/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 539d13e..421c745 100644
--- a/content/docs/filter-by-sql92-example/index.html
+++ b/content/docs/filter-by-sql92-example/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/filter-by-sql92-example/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="active">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="active">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -647,24 +644,24 @@
     <h4 class="page__share-title">Share on</h4>
   
 
-  <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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/simple-example/" class="pagination--pager" title="Simple Message Example
+      <a href="/docs/simple-example/" class="pagination--pager" title="Simple Message Example
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/logappender-example/" class="pagination--pager" title="Logappender Example
+      <a href="/docs/logappender-example/" class="pagination--pager" title="Logappender Example
 ">Next</a>
     
   </nav>
@@ -713,7 +710,7 @@
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -733,7 +730,7 @@
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/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 92ef1cb..ec9951e 100644
--- a/content/docs/how-to-contribute/index.html
+++ b/content/docs/how-to-contribute/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/how-to-contribute/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
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   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="active">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="active">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -670,24 +667,24 @@ Please follow the Improve the <a href="https://github.com/apache/rocketmq-site">
     <h4 class="page__share-title">Share on</h4>
   
 
-  <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>
+  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=How to Contribute /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>
 
-  <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>
+  <a href="https://www.facebook.com/sharer/sharer.php?u=/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>
 
-  <a href="https://plus.google.com/share?url=http://localhost:4000/docs/how-to-contribute/" 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=/docs/how-to-contribute/" 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=http://localhost:4000/docs/how-to-contribute/" 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=/docs/how-to-contribute/" 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="http://localhost:4000/docs/system-config/" class="pagination--pager" title="RocketMQ JVM/Linux Configuration
+      <a href="/docs/system-config/" class="pagination--pager" title="RocketMQ JVM/Linux Configuration
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/transaction-example/" class="pagination--pager" title="Transaction example
+      <a href="/docs/transaction-example/" class="pagination--pager" title="Transaction example
 ">Next</a>
     
   </nav>
@@ -736,7 +733,7 @@ Please follow the Improve the <a href="https://github.com/apache/rocketmq-site">
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -756,7 +753,7 @@ Please follow the Improve the <a href="https://github.com/apache/rocketmq-site">
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/logappender-example/index.html b/content/docs/logappender-example/index.html
index 4edebb5..88eabb2 100644
--- a/content/docs/logappender-example/index.html
+++ b/content/docs/logappender-example/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/logappender-example/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="active">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="active">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -620,24 +617,24 @@ 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 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://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://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://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://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://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://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>
+  <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>
 </section>
 
 
       
   <nav class="pagination">
     
-      <a href="http://localhost:4000/docs/filter-by-sql92-example/" class="pagination--pager" title="Filter Example
+      <a href="/docs/filter-by-sql92-example/" class="pagination--pager" title="Filter Example
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/openmessaging-example/" class="pagination--pager" title="OpenMessaging Example
+      <a href="/docs/openmessaging-example/" class="pagination--pager" title="OpenMessaging Example
 ">Next</a>
     
   </nav>
@@ -686,7 +683,7 @@ 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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -706,7 +703,7 @@ log4j.appender.mq.layout.ConversionPattern=%d{yyyy-MM-dd HH:mm:ss} %-4r [%t] (%F
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/motivation/index.html b/content/docs/motivation/index.html
index 505b2dc..bc6d21e 100644
--- a/content/docs/motivation/index.html
+++ b/content/docs/motivation/index.html
@@ -28,9 +28,6 @@
 <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.">
@@ -40,7 +37,7 @@
   <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="http://localhost:4000/docs/motivation/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="active">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="active">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
             
             
@@ -474,7 +471,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.1.0-incubating/" class="">4.1.0-incubating</a></li>
           
             
             
@@ -482,7 +479,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
+            <li><a href="/release_notes/release-notes-4.0.0-incubating/" class="">4.0.0-incubating</a></li>
           
         </ul>
         
@@ -493,7 +490,7 @@
           
           
 
-          <a href="http://localhost:4000/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
+          <a href="/docs/roadmap/"><span class="nav__sub-title">RoadMap</span></a>
         
 
         
@@ -656,24 +653,24 @@ open source version of RocketMQ in their business. We also published a commercia
     <h4 class="page__share-title">Share on</h4>
   
 
-  <a href="https://twitter.com/intent/tweet?via=ApacheRocketMQ&text=Motivation http://localhost:4000/docs/motivation/" 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=Motivation /docs/motivation/" 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=http://localhost:4000/docs/motivation/" 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=/docs/motivation/" 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=http://localhost:4000/docs/motivation/" 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=/docs/motivation/" 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=http://localhost:4000/docs/motivation/" 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=/docs/motivation/" 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="http://localhost:4000/docs/quick-start/" class="pagination--pager" title="Quick Start
+      <a href="/docs/quick-start/" class="pagination--pager" title="Quick Start
 ">Previous</a>
     
     
-      <a href="http://localhost:4000/docs/core-concept/" class="pagination--pager" title="Core Concept
+      <a href="/docs/core-concept/" class="pagination--pager" title="Core Concept
 ">Next</a>
     
   </nav>
@@ -722,7 +719,7 @@ open source version of RocketMQ in their business. We also published a commercia
           <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="http://localhost:4000/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
+        <li><a href="/feed.xml"><i class="fa fa-fw fa-rss-square" aria-hidden="true"></i> Feed</a></li>
       </ul>
     </div>
 
@@ -742,7 +739,7 @@ open source version of RocketMQ in their business. We also published a commercia
       </footer>
     </div>
 
-    <script src="http://localhost:4000/assets/js/main.min.js"></script>
+    <script src="/assets/js/main.min.js"></script>
 
 
 
diff --git a/content/docs/openmessaging-example/index.html b/content/docs/openmessaging-example/index.html
index 20cbdac..c11bd0e 100644
--- a/content/docs/openmessaging-example/index.html
+++ b/content/docs/openmessaging-example/index.html
@@ -28,9 +28,6 @@
 <meta property="og:title" content="OpenMessaging Example">
 
 
-  <link rel="canonical" href="http://localhost:4000/docs/openmessaging-example/">
-  <meta property="og:url" content="http://localhost:4000/docs/openmessaging-example/">
-
 
 
   <meta property="og:description" content="How to use OpenMessaging in RocketMQ.">
@@ -40,7 +37,7 @@
   <meta name="twitter:site" content="@ApacheRocketMQ">
   <meta name="twitter:title" content="OpenMessaging Example">
   <meta name="twitter:description" content="How to use OpenMessaging in RocketMQ.">
-  <meta name="twitter:url" content="http://localhost:4000/docs/openmessaging-example/">
+  <meta name="twitter:url" content="">
 
   
     <meta name="twitter:card" content="summary">
@@ -60,7 +57,7 @@
 
 
   <meta property="og:type" content="article">
-  <meta property="article:published_time" content="2018-11-02T22:55:08+08:00">
+  <meta property="article:published_time" content="2018-11-02T22:58:44+08:00">
 
 
 
@@ -74,7 +71,7 @@
       "@context" : "http://schema.org",
       "@type" : "Person",
       "name" : "Apache RocketMQ",
-      "url" : "http://localhost:4000",
+      "url" : null,
       "sameAs" : null
     }
   </script>
@@ -92,7 +89,7 @@
 <!-- end SEO -->
 
 
-<link href="http://localhost:4000/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
+<link href="/feed.xml" type="application/atom+xml" rel="alternate" title="Apache RocketMQ Feed">
 
 <!-- http://t.co/dKP3o1e -->
 <meta name="HandheldFriendly" content="True">
@@ -104,7 +101,7 @@
 </script>
 
 <!-- For all browsers -->
-<link rel="stylesheet" href="http://localhost:4000/assets/css/main.css">
+<link rel="stylesheet" href="/assets/css/main.css">
 
 <meta http-equiv="cleartype" content="on">
     <!-- start custom head snippets -->
@@ -125,22 +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="http://localhost:4000/">Apache RocketMQ</a></li>
+          <li class="masthead__menu-item masthead__menu-item--lg"><a href="/">Apache RocketMQ</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="/docs/quick-start/">Documentation</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/year-archive/">Blog</a></li>
+            <li class="masthead__menu-item"><a href="/year-archive/">Blog</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/community/">Community</a></li>
+            <li class="masthead__menu-item"><a href="/community/">Community</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/users/">Users</a></li>
+            <li class="masthead__menu-item"><a href="/users/">Users</a></li>
           
             
-            <li class="masthead__menu-item"><a href="http://localhost:4000/about/team/">About</a></li>
+            <li class="masthead__menu-item"><a href="/about/team/">About</a></li>
           
         </ul>
         <ul class="hidden-links hidden"></ul>
@@ -186,7 +183,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/motivation/" class="">Why RocketMQ</a></li>
+            <li><a href="/docs/motivation/" class="">Why RocketMQ</a></li>
           
             
             
@@ -194,7 +191,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/quick-start/" class="">Quick Start</a></li>
+            <li><a href="/docs/quick-start/" class="">Quick Start</a></li>
           
             
             
@@ -202,7 +199,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/simple-example/" class="">Simple Example</a></li>
+            <li><a href="/docs/simple-example/" class="">Simple Example</a></li>
           
             
             
@@ -210,7 +207,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/order-example/" class="">Order Example</a></li>
+            <li><a href="/docs/order-example/" class="">Order Example</a></li>
           
             
             
@@ -218,7 +215,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/broadcast-example/" class="">Broadcasting Example</a></li>
+            <li><a href="/docs/broadcast-example/" class="">Broadcasting Example</a></li>
           
             
             
@@ -226,7 +223,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/schedule-example/" class="">Schedule Example</a></li>
+            <li><a href="/docs/schedule-example/" class="">Schedule Example</a></li>
           
             
             
@@ -234,7 +231,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/batch-example/" class="">Batch Example</a></li>
+            <li><a href="/docs/batch-example/" class="">Batch Example</a></li>
           
             
             
@@ -242,7 +239,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
+            <li><a href="/docs/filter-by-sql92-example/" class="">Filter Example</a></li>
           
             
             
@@ -250,7 +247,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/logappender-example/" class="">Logappender Example</a></li>
+            <li><a href="/docs/logappender-example/" class="">Logappender Example</a></li>
           
             
             
@@ -258,7 +255,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/openmessaging-example/" class="active">OpenMessaging Example</a></li>
+            <li><a href="/docs/openmessaging-example/" class="active">OpenMessaging Example</a></li>
           
             
             
@@ -266,7 +263,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/transaction-example/" class="">Transaction Example</a></li>
+            <li><a href="/docs/transaction-example/" class="">Transaction Example</a></li>
           
             
             
@@ -274,7 +271,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/faq/" class="">FAQ</a></li>
+            <li><a href="/docs/faq/" class="">FAQ</a></li>
           
         </ul>
         
@@ -294,7 +291,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-arc/" class="">Architecture</a></li>
+            <li><a href="/docs/rmq-arc/" class="">Architecture</a></li>
           
             
             
@@ -302,7 +299,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/rmq-deployment/" class="">Deployment</a></li>
+            <li><a href="/docs/rmq-deployment/" class="">Deployment</a></li>
           
             
             
@@ -310,7 +307,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
+            <li><a href="/docs/cli-admin-tool/" class="">CLI Admin Tool</a></li>
           
         </ul>
         
@@ -330,7 +327,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/how-to-contribute/" class="">How To Contribute</a></li>
+            <li><a href="/docs/how-to-contribute/" class="">How To Contribute</a></li>
           
             
             
@@ -338,7 +335,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/code-guidelines/" class="">Code Guidelines</a></li>
+            <li><a href="/docs/code-guidelines/" class="">Code Guidelines</a></li>
           
             
             
@@ -346,7 +343,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/pull-request/" class="">Manage Pull Request</a></li>
+            <li><a href="/docs/pull-request/" class="">Manage Pull Request</a></li>
           
             
             
@@ -354,7 +351,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/release-manual" class="">Release Manual</a></li>
+            <li><a href="/docs/release-manual" class="">Release Manual</a></li>
           
         </ul>
         
@@ -374,7 +371,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/core-concept/" class="">Core Concept</a></li>
+            <li><a href="/docs/core-concept/" class="">Core Concept</a></li>
           
             
             
@@ -382,7 +379,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-broker/" class="">Broker</a></li>
+            <li><a href="/docs/best-practice-broker/" class="">Broker</a></li>
           
             
             
@@ -390,7 +387,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-producer/" class="">Producer</a></li>
+            <li><a href="/docs/best-practice-producer/" class="">Producer</a></li>
           
             
             
@@ -398,7 +395,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-consumer/" class="">Consumer</a></li>
+            <li><a href="/docs/best-practice-consumer/" class="">Consumer</a></li>
           
             
             
@@ -406,7 +403,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/best-practice-namesvr/" class="">NameServer</a></li>
+            <li><a href="/docs/best-practice-namesvr/" class="">NameServer</a></li>
           
             
             
@@ -414,7 +411,7 @@
             
             
 
-            <li><a href="http://localhost:4000/docs/system-config/" class="">JVM/Kernel Config</a></li>
+            <li><a href="/docs/system-config/" class="">JVM/Kernel Config</a></li>
           
         </ul>
         
@@ -434,7 +431,7 @@
             
             
 
-            <li><a href="http://localhost:4000/dowloading/releases/" class="">Download</a></li>
+            <li><a href="/dowloading/releases/" class="">Download</a></li>
           
             
             
@@ -442,7 +439,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
+            <li><a href="/release_notes/release-notes-4.3.2/" class="">4.3.2</a></li>
           
             
             
@@ -450,7 +447,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
+            <li><a href="/release_notes/release-notes-4.3.1/" class="">4.3.1</a></li>
           
             
             
@@ -458,7 +455,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
+            <li><a href="/release_notes/release-notes-4.3.0/" class="">4.3.0</a></li>
           
             
             
@@ -466,7 +463,7 @@
             
             
 
-            <li><a href="http://localhost:4000/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
+            <li><a href="/release_notes/release-notes-4.2.0/" class="">4.2.0</a></li>
           
... 9744 lines suppressed ...


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