trafficcontrol-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From mitchell...@apache.org
Subject [trafficcontrol] 01/46: Various minor improvements
Date Wed, 26 Sep 2018 13:51:18 GMT
This is an automated email from the ASF dual-hosted git repository.

mitchell852 pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/trafficcontrol.git

commit e4289921b084ee94c7cd45b74c99fc7ab3d67113
Author: Brennan Fieck <Brennan_WilliamFieck@comcast.com>
AuthorDate: Mon Sep 10 16:58:03 2018 +0000

    Various minor improvements
---
 docs/source/basics/content_delivery_networks.rst | 36 +++++++++++-------------
 docs/source/index.rst                            | 16 +++++------
 docs/source/overview/introduction.rst            | 21 +++++++-------
 docs/source/overview/traffic_monitor.rst         | 20 ++++++-------
 docs/source/overview/traffic_ops.rst             | 18 ++++++------
 docs/source/overview/traffic_portal.rst          | 13 +++++----
 docs/source/overview/traffic_stats.rst           |  8 +++---
 docs/source/overview/traffic_vault.rst           | 12 ++++----
 8 files changed, 72 insertions(+), 72 deletions(-)

diff --git a/docs/source/basics/content_delivery_networks.rst b/docs/source/basics/content_delivery_networks.rst
index 872018e..c1c2afd 100644
--- a/docs/source/basics/content_delivery_networks.rst
+++ b/docs/source/basics/content_delivery_networks.rst
@@ -1,40 +1,38 @@
-.. 
-.. 
+..
+..
 .. Licensed under the Apache License, Version 2.0 (the "License");
 .. you may not use this file except in compliance with the License.
 .. You may obtain a copy of the License at
-.. 
+..
 ..     http://www.apache.org/licenses/LICENSE-2.0
-.. 
+..
 .. Unless required by applicable law or agreed to in writing, software
 .. distributed under the License is distributed on an "AS IS" BASIS,
 .. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 .. See the License for the specific language governing permissions and
 .. limitations under the License.
-.. 
+..
 
 .. index::
 	Log File Analysis
 	CDN
-	Content Delivery Network 
+	Content Delivery Network
 
 Content Delivery Networks
 =========================
-The vast majority of today's Internet traffic is media files (often video or audio) being
sent from a single source (the *Content Provider*) to many thousands or even millions of destinations
(the *Content Consumers*).  Content Delivery Networks are the technology that make that one-to-many
distribution possible in an economical way. A Content Delivery Network (CDN) is a distributed
system of servers for delivering content over HTTP. These servers are deployed in multiple
locations with  [...]
+The vast majority of today's Internet traffic is media files (often video or audio) being
sent from a single source (the *Content Provider*) to many thousands or even millions of destinations
(the *Content Consumers*). Content Delivery Networks are the technology that make that one-to-many
distribution possible in an economical way. A Content Delivery Network (CDN) is a distributed
system of servers for delivering content over HTTP. These servers are deployed in multiple
locations with t [...]
 
-* **Caching Proxies**
-	The proxy (cache or caching proxy) is a server that both proxies the requests and caches
the results for reusing.  
+Caching Proxies
+	The proxy (cache or caching proxy) is a server that both proxies the requests and caches
the results for reusing.
 
-* **Content Router**
-    The Content Router ensures that the end user is connected to the optimal cache for the
location of the end user and content availability.
+Content Router
+	The Content Router ensures that the end user is connected to the optimal cache for the location
of the end user and content availability.
 
-* **Health Protocol** 
-    The Health Protocol monitors the usage of the caches and tenants in the CDN.
-
-* **Configuration Management System** 
-    In many cases a CDN encompasses hundreds of servers across a large geographic area. The
Configuration Management System allows an operator to manage these servers.
-
-* **Log File Analysis System**
-    Every transaction in the CDN gets logged. The Log File Analysis System aggregates all
of the log entries from all of the servers to a central location for analysis and troubleshooting.
+Health Protocol
+	The Health Protocol monitors the usage of the caches and tenants in the CDN.
 
+Configuration Management System
+	In many cases a CDN encompasses hundreds of servers across a large geographic area. The
Configuration Management System allows an operator to manage these servers.
 
+Log File Analysis System
+	Every transaction in the CDN gets logged. The Log File Analysis System aggregates all of
the log entries from all of the servers to a central location for analysis and troubleshooting.
diff --git a/docs/source/index.rst b/docs/source/index.rst
index 4f97825..75b5ccc 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -1,31 +1,31 @@
-.. 
-.. 
+..
+..
 .. Licensed under the Apache License, Version 2.0 (the "License");
 .. you may not use this file except in compliance with the License.
 .. You may obtain a copy of the License at
-.. 
+..
 ..     http://www.apache.org/licenses/LICENSE-2.0
-.. 
+..
 .. Unless required by applicable law or agreed to in writing, software
 .. distributed under the License is distributed on an "AS IS" BASIS,
 .. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 .. See the License for the specific language governing permissions and
 .. limitations under the License.
-.. 
+..
 
 %%%%%%%%%%%%%%%
 Traffic Control
 %%%%%%%%%%%%%%%
 
-The vast majority of today's Internet traffic is media files being sent from a single source
to many thousands or even millions of destinations.  Content Delivery Networks make that one-to-many
distribution possible in an economical way. 
+The vast majority of today's Internet traffic is media files being sent from a single source
to many thousands or even millions of destinations. Content Delivery Networks make that one-to-many
distribution possible in an economical way.
 
-Traffic Control is an Open Source implementation of a Content Delivery Network. 
+Traffic Control is an Open Source implementation of a Content Delivery Network.
 
 The following documentation sections are available:
 
 CDN Basics
 ==========
-A review of the basic functionality of a Content Delivery Network. 
+A review of the basic functionality of a Content Delivery Network.
 
 .. toctree::
    :maxdepth: 2
diff --git a/docs/source/overview/introduction.rst b/docs/source/overview/introduction.rst
index 2789b46..b93a45a 100644
--- a/docs/source/overview/introduction.rst
+++ b/docs/source/overview/introduction.rst
@@ -1,25 +1,25 @@
-.. 
-.. 
+..
+..
 .. Licensed under the Apache License, Version 2.0 (the "License");
 .. you may not use this file except in compliance with the License.
 .. You may obtain a copy of the License at
-.. 
+..
 ..     http://www.apache.org/licenses/LICENSE-2.0
-.. 
+..
 .. Unless required by applicable law or agreed to in writing, software
 .. distributed under the License is distributed on an "AS IS" BASIS,
 .. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 .. See the License for the specific language governing permissions and
 .. limitations under the License.
-.. 
+..
 
 Introduction
 ============
-Traffic Control is a caching server control plane application which is used to aggregate
caching servers into a Content Delivery Network (CDN). The CDN caching software chosen for
Traffic Control is `Apache Traffic Server <http://trafficserver.apache.org/>`_ (ATS).
Although the current release only supports ATS as a cache, this may change with future releases.

+Traffic Control is a caching server control plane application which is used to aggregate
caching servers into a Content Delivery Network (CDN). In principle, a CDN may be implemented
with any HTTP caching proxy. The caching software chosen for Traffic Control is `Apache Traffic
Server <http://trafficserver.apache.org/>`_ (ATS). Although the current release only
supports ATS as a cache, this may change with future releases.
 
 Traffic Control was first developed at Comcast for internal use and released to Open Source
in April of 2015. Traffic Control moved into the Apache Incubator in August of 2016.
 
-Traffic Control implements the elements illustrated in green in the diagram  below. 
+Traffic Control implements the elements illustrated in green in the diagram  below.
 
 
 .. image:: traffic_control_overview_3.png
@@ -27,7 +27,7 @@ Traffic Control implements the elements illustrated in green in the diagram
 bel
 
 
 **Traffic Ops**
-  * `Traffic Ops <http://trafficcontrol.apache.org/docs/latest/overview/traffic_ops.html/>`_
is used to configure caching  servers and CDN delivery services. It also contains APIs used
to access CDN data.
+  * `Traffic Ops <http://trafficcontrol.apache.org/docs/latest/overview/traffic_ops.html/>`_
is used to configure caching  servers and CDN delivery services. It also contains APIs used
to access CDN data. Traffic Ops provides a legacy UI for interacting with the CDN(s) that
it manages.
 
 **Traffic Router**
   * `Traffic Router <http://trafficcontrol.apache.org/docs/latest/overview/traffic_router.html/>`_
is used to route clients requests to the closest healthy cache by analyzing the health, capacity,
and state of the caching servers and relative distance from each cache group to the location
of the client.
@@ -39,10 +39,11 @@ Traffic Control implements the elements illustrated in green in the diagram
 bel
   * `Traffic Stats <http://trafficcontrol.apache.org/docs/latest/overview/traffic_stats.html/>`_
collects real time traffic statistics aggregated from each of the caching servers. This data
is used by the Traffic Router to assess the available capacity of each caching server which
it uses to balance traffic load and prevent overload.
 
 **Traffic Portal**
-  * `Traffic Portal <http://trafficcontrol.apache.org/docs/latest/overview/traffic_portal.html/>`_
is a web application which leverages the Traffic Ops APIs to present CDN data through a web
interface.
+  * `Traffic Portal <http://trafficcontrol.apache.org/docs/latest/overview/traffic_portal.html/>`_
is a web application which leverages the Traffic Ops APIs to present CDN data through a web
interface. As of its stable release in Traffic Control 2.0,
+  this is the recommended, official UI for the Traffic Control platform.
 
 **Traffic Logs**
-  * Traffic Logs is currently under construction and is intended  to aggregate Traffic Server
request/response logs as well as other server logs.  Logs will be parsed and indexed for search.
+  * Traffic Logs is currently under construction and is intended  to aggregate Traffic Server
request/response logs as well as other server logs. Logs will be parsed and indexed for search.
 
 
 In the next sections each of these components will be explained further.
diff --git a/docs/source/overview/traffic_monitor.rst b/docs/source/overview/traffic_monitor.rst
index d97bddd..9f601f0 100644
--- a/docs/source/overview/traffic_monitor.rst
+++ b/docs/source/overview/traffic_monitor.rst
@@ -1,17 +1,17 @@
-.. 
-.. 
+..
+..
 .. Licensed under the Apache License, Version 2.0 (the "License");
 .. you may not use this file except in compliance with the License.
 .. You may obtain a copy of the License at
-.. 
+..
 ..     http://www.apache.org/licenses/LICENSE-2.0
-.. 
+..
 .. Unless required by applicable law or agreed to in writing, software
 .. distributed under the License is distributed on an "AS IS" BASIS,
 .. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 .. See the License for the specific language governing permissions and
 .. limitations under the License.
-.. 
+..
 
 .. _reference-label-tc-tm:
 
@@ -24,7 +24,7 @@ Traffic Monitor
 ===============
 Traffic Monitor is an HTTP service that monitors the caches in a CDN for a variety of metrics.
These metrics are for use in determining the overall health of a given cache and the related
delivery services. A given CDN can operate a number of Traffic Monitors, from a number of
geographically diverse locations, to prevent false positives caused by network problems at
a given site.
 
-Traffic Monitors operate independently, but use the state of other Traffic Monitors in conjunction
with their own state, to provide a consistent view of CDN cache health to upstream applications
such as Traffic Router. Health Protocol governs the cache and Delivery Service availability.

+Traffic Monitors operate independently, but use the state of other Traffic Monitors in conjunction
with their own state, to provide a consistent view of CDN cache health to upstream applications
such as Traffic Router. Health Protocol governs the cache and Delivery Service availability.
 
 Traffic Monitor provides a view into CDN health using several RESTful JSON endpoints, which
are consumed by other Traffic Monitors and upstream components such as Traffic Router. Traffic
Monitor is also responsible for serving the overall CDN configuration to Traffic Router, which
ensures that the configuration of these two critical components remain synchronized as operational
and health related changes propagate through the CDN.
 
@@ -46,21 +46,21 @@ Traffic Monitor provides a view into CDN health using several RESTful
JSON endpo
 
 	Many of the application level statistics are available at the global or aggregate level,
some at the Delivery Service (remap rule) level. Traffic Monitor uses the system level performance
to determine the overall health of the cache by evaluating network throughput and load against
values configured in Traffic Ops. Traffic Monitor also uses throughput and transaction statistics
at the remap rule level to determine Delivery Service health.
 
-If astats is unavailable due to a network related issue or the system statistics have exceeded
the configured thresholds, Traffic Monitor will mark the cache as unavailable. If the delivery
service statistics exceed the configured thresholds, the delivery service is marked as unavailable,
and Traffic Router will start sending clients to the overflow destinations for that delivery
service, but the cache remains available to serve other content, 
+If astats is unavailable due to a network related issue or the system statistics have exceeded
the configured thresholds, Traffic Monitor will mark the cache as unavailable. If the delivery
service statistics exceed the configured thresholds, the delivery service is marked as unavailable,
and Traffic Router will start sending clients to the overflow destinations for that delivery
service, but the cache remains available to serve other content,
 
 .. seealso:: For more information on ATS Statistics, see the `ATS documentation <https://docs.trafficserver.apache.org/en/latest/index.html>`_
 
 .. _rl-health-proto:
 
-|arrow| Health Protocol 
+|arrow| Health Protocol
 -----------------------
 	Redundant Traffic Monitor servers operate independently from each other but take the state
of other Traffic Monitors into account when asked for health state information. In the above
overview of cache monitoring, the behavior of Traffic Monitor pertains only to how an individual
instance detects and handles failures. The Health Protocol adds another dimension to the health
state of the CDN by merging the states of all Traffic Monitors into one, and then taking the
*optimistic* approach [...]
 
 	Upon startup or configuration change in Traffic Ops, in addition to caches, Traffic Monitor
begins polling its peer Traffic Monitors whose state is set to ``ONLINE``. Each ``ONLINE``
Traffic Monitor polls all of its peers at a configurable interval and saves the peer's state
for later use. When polling its peers, Traffic Monitor asks for the raw health state from
each respective peer, which is strictly that instance's view of the CDN's health. When any
``ONLINE`` Traffic Monitor is aske [...]
 
-	In operation of the health protocol, Traffic Monitor takes all health states from all peers,
including the locally known health state, and serves an optimistic outlook to the requesting
client. This means that, for example, if three of the four Traffic Monitors see a given cache
or Delivery Service as exceeding its thresholds and unavailable, it is still considered available.
 Only if all Traffic Monitors agree that the given object is unavailable is that state propagated
to upstream co [...]
+	In operation of the health protocol, Traffic Monitor takes all health states from all peers,
including the locally known health state, and serves an optimistic outlook to the requesting
client. This means that, for example, if three of the four Traffic Monitors see a given cache
or Delivery Service as exceeding its thresholds and unavailable, it is still considered available.
Only if all Traffic Monitors agree that the given object is unavailable is that state propagated
to upstream com [...]
 
-It is not uncommon for a cache to be marked unavailable by Traffic Monitor - in fact, it
is business as usual for many CDNs. A hot video asset may cause a single cache (say cache-03)
to get close to it's interface capacity, the health protocol "kicks in", and Traffic Monitor
marks cache-03 as unavailable. New clients want to see the same asset, and now, Traffic Router
will send these customers to another cache (say cache-01) in the same cachegroup. The load
is now shared between cache-01 [...]
+It is not uncommon for a cache to be marked unavailable by Traffic Monitor - in fact, it
is business as usual for many CDNs. A hot video asset may cause a single cache (say cache-03)
to get close to it's interface capacity, the health protocol "kicks in", and Traffic Monitor
marks cache-03 as unavailable. New clients want to see the same asset, and now, Traffic Router
will send these customers to another cache (say cache-01) in the same cachegroup. The load
is now shared between cache-01 [...]
 
 It is less common for a delivery service to be marked unavailable by Traffic Monitor, the
delivery service thresholds are usually used for overflow situations at extreme peaks to protect
other delivery services in the CDN from getting impacted.
 
diff --git a/docs/source/overview/traffic_ops.rst b/docs/source/overview/traffic_ops.rst
index b6ede6e..00d9e29 100644
--- a/docs/source/overview/traffic_ops.rst
+++ b/docs/source/overview/traffic_ops.rst
@@ -1,35 +1,35 @@
-.. 
-.. 
+..
+..
 .. Licensed under the Apache License, Version 2.0 (the "License");
 .. you may not use this file except in compliance with the License.
 .. You may obtain a copy of the License at
-.. 
+..
 ..     http://www.apache.org/licenses/LICENSE-2.0
-.. 
+..
 .. Unless required by applicable law or agreed to in writing, software
 .. distributed under the License is distributed on an "AS IS" BASIS,
 .. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 .. See the License for the specific language governing permissions and
 .. limitations under the License.
-.. 
+..
 
 .. |arrow| image:: fwda.png
 
 Traffic Ops
 ===========
-Traffic Ops is the tool for administration (configuration and monitoring) of all components
in a Traffic Control CDN. The CDN administrator uses Traffic Ops to manage servers, cache
groups, delivery services, etc. In many cases, a configuration change requires propagation
to several, or even all, caches and only explicitly after or before the same change propagates
to Traffic Router. Traffic Ops takes care of this required consistency between the different
components and their configurat [...]
+Traffic Ops is the tool for administration (configuration and monitoring) of all components
in a Traffic Control CDN. Traffic Portal uses Traffic Ops APIs to manage servers, cache groups,
delivery services, etc. In many cases, a configuration change requires propagation to several,
or even all, caches and only explicitly after or before the same change propagates to Traffic
Router. Traffic Ops takes care of this required consistency between the different components
and their configuratio [...]
 
 Traffic Ops uses a PostgreSQL database to store the configuration information, and the `Mojolicious
framework <http://mojolicio.us/>`_ and `Go <https://golang.org/>`_ to generate
APIs used by the Traffic Portal. Not all configuration data is in this database however; for
sensitive data like SSL private keys or token based authentication shared secrets, a separate
key-value store is used, allowing the operator to harden the server that runs this key-value
store better from a security pers [...]
 
-Traffic Ops generates all the application specific configuration files for the caches and
other servers. The caches and other servers check in with Traffic Ops at a regular interval
(default 15 minutes) to see if updated configuration files require application.
+Traffic Ops generates all the application specific configuration files for the caches and
other servers. The caches and other servers check in with Traffic Ops at a regular interval
(default 15 minutes) to see if updated configuration files require application. This is done
by the Traffic Ops Operations Readiness Test (ORT) script.
 
-Traffic Ops also runs a collection of periodic checks to determine the operational readiness
of the caches. These periodic checks are customizable by the Traffic Ops admin using extensions.
+Traffic Ops also runs a collection of periodic checks to determine the operational readiness
of the caches. These periodic checks are customizable by the Traffic Ops administrative user
using extensions.
 
 Traffic Ops is in the process of migrating from Perl to Go, and currently runs as two applications.
The Go application serves all endpoints which have been rewritten in the Go language, and
transparently proxies all other requests to the old Perl application. Both applications are
installed by the RPM, and both run as a single service. When the project has fully migrated
to Go, the Perl application will be removed, and the RPM and service will consist solely of
the Go application.
 
 |
 
-.. _rl-trops-ext: 
+.. _rl-trops-ext:
 
 |arrow| Traffic Ops Extension
 -----------------------------
diff --git a/docs/source/overview/traffic_portal.rst b/docs/source/overview/traffic_portal.rst
index ae455b6..4dafd1c 100644
--- a/docs/source/overview/traffic_portal.rst
+++ b/docs/source/overview/traffic_portal.rst
@@ -1,23 +1,24 @@
-.. 
-.. 
+..
+..
 .. Licensed under the Apache License, Version 2.0 (the "License");
 .. you may not use this file except in compliance with the License.
 .. You may obtain a copy of the License at
-.. 
+..
 ..     http://www.apache.org/licenses/LICENSE-2.0
-.. 
+..
 .. Unless required by applicable law or agreed to in writing, software
 .. distributed under the License is distributed on an "AS IS" BASIS,
 .. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 .. See the License for the specific language governing permissions and
 .. limitations under the License.
-.. 
+..
 
 .. index::
 	Traffic Portal - Overview
-	
+
 Traffic Portal
 ==============
+
 Traffic Portal is an `AngularJS 1.x <https://angularjs.org/>`_ client served from a
`Node.js <https://nodejs.org/en/>`_ web server designed to consume the Traffic Ops API.
It is the official replacement for the legacy Traffic Ops UI.
 
 Features include:
diff --git a/docs/source/overview/traffic_stats.rst b/docs/source/overview/traffic_stats.rst
index 10981de..a526504 100644
--- a/docs/source/overview/traffic_stats.rst
+++ b/docs/source/overview/traffic_stats.rst
@@ -19,16 +19,16 @@
 
 Traffic Stats
 =============
-Traffic Stats is a program written in `Golang <http://golang.org>`_ that is used to
acquire and store statistics about CDNs controlled by Traffic Control.  Traffic Stats mines
metrics from Traffic Monitor's JSON APIs and stores the data in `InfluxDb <http://influxdb.com>`_.
 Data is typically stored in InfluxDb on a short-term basis (30 days or less).  The data from
InfluxDb is then used to drive graphs created by `Grafana <http://grafana.org>`_ - which
are linked to from Traffic Ops - a [...]
+Traffic Stats is a program written in `Golang <http://golang.org>`_ that is used to
acquire and store statistics about CDNs controlled by Traffic Control. Traffic Stats mines
metrics from Traffic Monitor's JSON APIs and stores the data in `InfluxDb <http://influxdb.com>`_.
Data is typically stored in InfluxDb on a short-term basis (30 days or less). The data from
InfluxDb is then used to drive graphs created by `Grafana <http://grafana.org>`_ - which
are linked to from Traffic Ops - as w [...]
 
 Stat data is stored in three different databases:
 
-	- cache_stats:  The cache_stats database is used to store data gathered from edge caches.
 The `measurements <https://influxdb.com/docs/v0.9/concepts/glossary.html#measurement>`_
stored by cache are: bandwidth, maxKbps, and client_connections (ats.proxy.process.http.current_client_connections).
 Cache Data is stored with `tags <https://influxdb.com/docs/v0.9/concepts/glossary.html#tag>`_
for hostname, cachegroup, and CDN.  Data can be queried using tags.
+	- cache_stats:  The cache_stats database is used to store data gathered from edge caches.
The `measurements <https://influxdb.com/docs/v0.9/concepts/glossary.html#measurement>`_
stored by cache are: bandwidth, maxKbps, and client_connections (``ats.proxy.process.http.current_client_connections``).
Cache Data is stored with `tags <https://influxdb.com/docs/v0.9/concepts/glossary.html#tag>`_
for hostname, cachegroup, and CDN. Data can be queried using tags.
 
 
-	- deliveryservice_stats:  The deliveryservice_stats database is used to store data for delivery
services.  The measurements stored by delivery service are:  kbps, status_4xx, status_5xx,
tps_2xx, tps_3xx, tps_4xx, tps_5xx, and tps_total.  Delivery Service stats are stored with
tags for cachegroup, CDN, and Deliveryservice xml_id.
+	- deliveryservice_stats:  The deliveryservice_stats database is used to store data for delivery
services. The measurements stored by delivery service are: kbps, status_4xx, status_5xx, tps_2xx,
tps_3xx, tps_4xx, tps_5xx, and tps_total. Delivery Service stats are stored with tags for
cachegroup, CDN, and Deliveryservice xml_id.
 
-	- daily_stats: The daily_stats database is used to store summary data for daily activities.
 The stats that are currently summarized are Max Bandwidth and Bytes Served and they are stored
by CDN.
+	- daily_stats: The daily_stats database is used to store summary data for daily activities.
The stats that are currently summarized are Max Bandwidth and Bytes Served and they are stored
by CDN.
 
 ------------
 
diff --git a/docs/source/overview/traffic_vault.rst b/docs/source/overview/traffic_vault.rst
index 933b86b..c64b9f2 100644
--- a/docs/source/overview/traffic_vault.rst
+++ b/docs/source/overview/traffic_vault.rst
@@ -1,17 +1,17 @@
-.. 
-.. 
+..
+..
 .. Licensed under the Apache License, Version 2.0 (the "License");
 .. you may not use this file except in compliance with the License.
 .. You may obtain a copy of the License at
-.. 
+..
 ..     http://www.apache.org/licenses/LICENSE-2.0
-.. 
+..
 .. Unless required by applicable law or agreed to in writing, software
 .. distributed under the License is distributed on an "AS IS" BASIS,
 .. WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 .. See the License for the specific language governing permissions and
 .. limitations under the License.
-.. 
+..
 
 Traffic Vault
 =============
@@ -31,6 +31,6 @@ Traffic Vault is a keystore used for storing the following types of information:
 		- public key
 * URL Signing Keys
 
-As the name suggests, Traffic Vault is meant to be a "vault" of private keys that only certain
users are allowed to access.  In order to create, add, and retrieve keys a user must have
admin privileges.  Keys can be created via the Traffic Ops UI, but they can only be retrieved
via the Traffic Ops API.  The keystore used by Traffic Vault is `Riak <http://basho.com/riak/>`_.
 Traffic ops accesses Riak via https on port 8088.  Traffic ops uses Riak's rest API with
username/password authent [...]
+As the name suggests, Traffic Vault is meant to be a "vault" of private keys that only certain
users are allowed to access. In order to create, add, and retrieve keys a user must have administrative
privileges. Keys can be created via the Traffic Ops UI, but they can only be retrieved via
the Traffic Ops API. The keystore used by Traffic Vault is `Riak <http://basho.com/riak/>`_.
Traffic ops accesses Riak via HTTPS on port 8088. Traffic ops uses Riak's REST API with username/password
aut [...]
 
 


Mime
View raw message