From: Luca Toscano <elukey@apache.org>
Date: Mon, 22 Feb 2016 07:18:19 +0000 (+0000)
Subject: Added more references to mod_proxy_* doc about websockets and load balancing.
X-Git-Tag: 2.4.19~166
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=91cfe0d9cfccdee2b84fffa1646fd598add3b7a3;p=apache

Added more references to mod_proxy_* doc about websockets and load balancing.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1731594 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/docs/manual/mod/mod_proxy_balancer.xml b/docs/manual/mod/mod_proxy_balancer.xml
index 5e42c9ca8c..05ed1f0c98 100644
--- a/docs/manual/mod/mod_proxy_balancer.xml
+++ b/docs/manual/mod/mod_proxy_balancer.xml
@@ -31,17 +31,23 @@
 
 <summary>
     <p>This module <em>requires</em> the service of <module
-    >mod_proxy</module>. It provides load balancing support for
-    <code>HTTP</code>, <code>FTP</code> and <code>AJP13</code> protocols
-    </p>
-
-    <p>Load balancing scheduler algorithm is provided by not this
-    module but other modules such as:
-    <module>mod_lbmethod_byrequests</module>,
-    <module>mod_lbmethod_bytraffic</module>,
-    <module>mod_lbmethod_bybusyness</module> and
-    <module>mod_lbmethod_heartbeat</module>.
-    </p>
+    >mod_proxy</module> and it provides load balancing for
+    all the supported protocols. The most important ones are:</p>
+    <ul>
+        <li>HTTP, using <module>mod_proxy_http</module></li>
+        <li>FTP, using <module>mod_proxy_ftp</module></li>
+        <li>AJP13, using <module>mod_proxy_ajp</module></li>
+        <li>WebSocket, using <module>mod_proxy_wstunnel</module></li>
+    </ul>
+    
+    <p>The Load balancing scheduler algorithm is not provided by this
+    module but from other ones such as:</p>
+    <ul>
+        <li><module>mod_lbmethod_byrequests</module></li>
+        <li><module>mod_lbmethod_bytraffic</module></li>
+        <li><module>mod_lbmethod_bybusyness</module></li>
+        <li><module>mod_lbmethod_heartbeat</module></li>
+    </ul>
 
     <p>Thus, in order to get the ability of load balancing,
     <module>mod_proxy</module>, <module>mod_proxy_balancer</module>
diff --git a/docs/manual/mod/mod_proxy_wstunnel.xml b/docs/manual/mod/mod_proxy_wstunnel.xml
index 588c531533..907576766d 100644
--- a/docs/manual/mod/mod_proxy_wstunnel.xml
+++ b/docs/manual/mod/mod_proxy_wstunnel.xml
@@ -34,21 +34,23 @@
     <p>This module <em>requires</em> the service of <module
     >mod_proxy</module>. It provides support for the tunnelling of web
     socket connections to a backend websockets server. The connection
-    is automagically upgraded to a websocket connection:</p>
+    is automatically upgraded to a websocket connection:</p>
 
-    <highlight language="config">
+    <example><title>HTTP Response</title>
+        <highlight language="config">
 Upgrade: WebSocket
 Connection: Upgrade
-    </highlight>
-
+        </highlight>
+    </example>
 
-    <example><title>Proxying requests to websockets server</title>
+<p>Proxying requests to a websockets server like <code>echo.websocket.org</code> can be done using the
+<directive type="ProxyPass" module="mod_proxy">ProxyPass</directive> directive:</p>
     <highlight language="config">
 ProxyPass "/ws2/"  "ws://echo.websocket.org/"
 ProxyPass "/wss2/" "wss://echo.websocket.org/"
     </highlight>
-    </example>
 
+<p>Load balancing for multiple backends can be achieved using <module>mod_proxy_balancer</module>.</p>
 </summary>
 
 <seealso><module>mod_proxy</module></seealso>