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Posted to cvs@httpd.apache.org by mi...@apache.org on 2002/03/09 23:51:14 UTC
cvs commit: httpd-docs-1.3/htdocs/manual/mod mod_proxy.html
minfrin 02/03/09 14:51:14
Modified: htdocs/manual/mod mod_proxy.html
Log:
Documentation for the ProxyIOBufferSize option
Revision Changes Path
1.59 +49 -2 httpd-docs-1.3/htdocs/manual/mod/mod_proxy.html
Index: mod_proxy.html
===================================================================
RCS file: /home/cvs/httpd-docs-1.3/htdocs/manual/mod/mod_proxy.html,v
retrieving revision 1.58
retrieving revision 1.59
diff -u -r1.58 -r1.59
--- mod_proxy.html 27 Jan 2002 22:08:30 -0000 1.58
+++ mod_proxy.html 9 Mar 2002 22:51:14 -0000 1.59
@@ -55,8 +55,9 @@
<li><a href="#allowconnect">AllowCONNECT</a></li>
- <li><a
- href="#proxyreceivebuffersize">ProxyReceiveBufferSize</a></li>
+ <li><a href="#proxyreceivebuffersize">ProxyReceiveBufferSize</a></li>
+
+ <li><a href="#proxyiobuffersize">ProxyIOBufferSize</a></li>
<li><a href="#noproxy">NoProxy</a></li>
@@ -547,6 +548,52 @@
<p>Example:</p>
<pre>
ProxyReceiveBufferSize 2048
+</pre>
+ <hr />
+
+ <h2><a id="proxyiobuffersize"
+ name="proxyiobuffersize">ProxyIOBufferSize</a>
+ directive</h2>
+ <a href="directive-dict.html#Syntax"
+ rel="Help"><strong>Syntax:</strong></a> ProxyIOBufferSize
+ <em>bytes</em><br />
+ <a href="directive-dict.html#Default"
+ rel="Help"><strong>Default:</strong></a> <em>8192</em><br />
+ <a href="directive-dict.html#Context"
+ rel="Help"><strong>Context:</strong></a> server config, virtual
+ host<br />
+ <a href="directive-dict.html#Override"
+ rel="Help"><strong>Override:</strong></a> <em>Not
+ applicable</em><br />
+ <a href="directive-dict.html#Status"
+ rel="Help"><strong>Status:</strong></a> Base<br />
+ <a href="directive-dict.html#Module"
+ rel="Help"><strong>Module:</strong></a> mod_proxy<br />
+ <a href="directive-dict.html#Compatibility"
+ rel="Help"><strong>Compatibility:</strong></a>
+ ProxyIOBufferSize is only available in Apache 1.3.24 and
+ later.
+
+ <p>The ProxyIOBufferSize directive specifies the number of bytes
+ that will be read from a remote HTTP or FTP server at one time.
+ This directive is different from the ProxyReceiveBufferSize
+ directive, which specifies the low level socket buffer size.
+ </p>
+
+ <p>
+ When a response is received which fits entirely within the IO
+ buffer size, the remote HTTP or FTP server socket will be closed
+ before an attempt is made to write the response to the client.
+ This ensures that the remote server does not remain connected
+ unnecessarily while the response is delivered to a slow client.
+ A high value for the IO buffer decreases the load on remote HTTP
+ and FTP servers, at the expense of greater RAM footprint on the
+ proxy.
+ </p>
+
+ <p>Example:</p>
+<pre>
+ ProxyIOBufferSize 131072
</pre>
<hr />