<summary>
<p>This document supplements the <module>mod_cache</module>,
- <module>mod_disk_cache</module>, <module>mod_mem_cache</module>,
- <module>mod_file_cache</module> and <a
+ <module>mod_disk_cache</module>, <module>mod_file_cache</module> and <a
href="programs/htcacheclean.html">htcacheclean</a> reference documentation.
It describes how to use Apache's caching features to accelerate web and
proxy serving, while avoiding common problems and misconfigurations.</p>
handling, both as an origin webserver and as a proxy.</p>
<p><module>mod_cache</module> and its provider modules
- <module>mod_mem_cache</module> and <module>mod_disk_cache</module>
+ <module>mod_disk_cache</module>
provide intelligent, HTTP-aware caching. The content itself is stored
in the cache, and mod_cache aims to honour all of the various HTTP
headers and options that control the cachability of content. It can
<related>
<modulelist>
<module>mod_cache</module>
- <module>mod_mem_cache</module>
<module>mod_disk_cache</module>
<module>mod_file_cache</module>
</modulelist>
changed in size or modification time. As such, even if Apache is
caching local content, even expired content may still be served faster
from the cache if it has not changed. As long as reading from the cache
- store is faster than reading from the backend (e.g. an in-memory cache
+ store is faster than reading from the backend (e.g. <module
+ >mod_disk_cache</module> with memory disk
compared to reading from disk).</p>
</section>
<related>
<modulelist>
<module>mod_file_cache</module>
- <module>mod_mem_cache</module>
</modulelist>
<directivelist>
<directive module="mod_file_cache">CacheFile</directive>
- <directive module="mod_cache">CacheEnable</directive>
- <directive module="mod_cache">CacheDisable</directive>
</directivelist>
</related>
<p>The act of opening a file can itself be a source of delay, particularly
on network filesystems. By maintaining a cache of open file descriptors
for commonly served files, Apache can avoid this delay. Currently Apache
- provides two different implementations of File-Handle Caching.</p>
+ provides one implementation of File-Handle Caching.</p>
<section>
<title>CacheFile</title>
descriptor closed.</p>
</section>
- <section>
- <title>CacheEnable fd</title>
-
- <p><module>mod_mem_cache</module> also provides its own file-handle
- caching scheme, which can be enabled via the
- <directive module="mod_cache">CacheEnable</directive> directive.</p>
-
- <example>
- <pre>CacheEnable fd /</pre>
- </example>
-
- <p>As with all of <module>mod_cache</module> this type of file-handle
- caching is intelligent, and handles will not be maintained beyond
- the expiry time of the cached content.</p>
- </section>
</section>
<section id="inmemory">
<related>
<modulelist>
- <module>mod_mem_cache</module>
<module>mod_file_cache</module>
</modulelist>
<directivelist>
caching there are some circumstances in which in-memory caching may be
better performed by Apache.</p>
- <p>Firstly, an operating system can only cache files it knows about. If
- you are running Apache as a proxy server, the files you are caching are
- not locally stored but remotely served. If you still want the unbeatable
- speed of in-memory caching, Apache's own memory caching is needed.</p>
-
<section>
<title>MMapStatic Caching</title>
to ensure that the files mapped are not so large as to cause the
system to swap memory.</p>
</section>
-
- <section>
- <title>mod_mem_cache Caching</title>
-
- <p><module>mod_mem_cache</module> provides a HTTP-aware intelligent
- in-memory cache. It also uses heap memory directly, which means that
- even if <var>MMap</var> is not supported on your system,
- <module>mod_mem_cache</module> may still be able to perform caching.</p>
-
- <p>Caching of this type is enabled via;</p>
-
- <example><pre>
-# Enable memory caching
-CacheEnable mem /
-
-# Limit the size of the cache to 1 Megabyte
-MCacheSize 1024</pre>
- </example>
- </section>
</section>
<section id="disk">
</related>
<p><module>mod_disk_cache</module> provides a disk-based caching mechanism
- for <module>mod_cache</module>. As with <module>mod_mem_cache</module>
- this cache is intelligent and content will be served from the cache only
- as long as it is considered valid.</p>
+ for <module>mod_cache</module>. This cache is intelligent and content will
+ be served from the cache only as long as it is considered valid.</p>
<p>Typically the module will be configured as so;</p>
href="http://www.ietf.org/rfc/rfc2616.txt">RFC 2616</a> compliant HTTP
content cache that can be used to cache either local or proxied content.
<module>mod_cache</module> requires the services of one or more storage
- management modules. Two storage management modules are included in
+ management modules. One storage management module is included in
the base Apache distribution:</p>
<dl>
<dt><module>mod_disk_cache</module></dt>
<dd>implements a disk based storage manager.</dd>
-
- <dt><module>mod_mem_cache</module></dt>
- <dd>implements a memory based storage manager.
- <module>mod_mem_cache</module> can be configured to operate in two
- modes: caching open file descriptors or caching objects in heap storage.
- <module>mod_mem_cache</module> can be used to cache locally generated content
- or to cache backend server content for <module>mod_proxy</module> when
- configured using <directive module="mod_proxy">ProxyPass</directive>
- (aka <dfn>reverse proxy</dfn>)</dd>
</dl>
<p>Content is stored in and retrieved from the cache using URI based keys. Content with
<related>
<modulelist>
<module>mod_disk_cache</module>
- <module>mod_mem_cache</module>
</modulelist>
<directivelist>
<directive module="mod_disk_cache">CacheRoot</directive>
<directive module="mod_disk_cache">CacheDirLength</directive>
<directive module="mod_disk_cache">CacheMinFileSize</directive>
<directive module="mod_disk_cache">CacheMaxFileSize</directive>
- <directive module="mod_mem_cache">MCacheSize</directive>
- <directive module="mod_mem_cache">MCacheMaxObjectCount</directive>
- <directive module="mod_mem_cache">MCacheMinObjectSize</directive>
- <directive module="mod_mem_cache">MCacheMaxObjectSize</directive>
- <directive module="mod_mem_cache">MCacheRemovalAlgorithm</directive>
- <directive module="mod_mem_cache">MCacheMaxStreamingBuffer</directive>
</directivelist>
</related>
</section>
<br />
<IfModule mod_cache.c><br />
<indent>
- #LoadModule disk_cache_module modules/mod_disk_cache.so<br />
- # If you want to use mod_disk_cache instead of mod_mem_cache,<br />
- # uncomment the line above and comment out the LoadModule line below.<br />
+ LoadModule disk_cache_module modules/mod_disk_cache.so<br />
<IfModule mod_disk_cache.c><br />
<indent>
CacheRoot c:/cacheroot<br />
</indent>
</IfModule> <br />
<br />
- LoadModule mem_cache_module modules/mod_mem_cache.so<br />
- <IfModule mod_mem_cache.c><br />
- <indent>
- CacheEnable mem /<br />
- MCacheSize 4096<br />
- MCacheMaxObjectCount 100<br />
- MCacheMinObjectSize 1<br />
- MCacheMaxObjectSize 2048<br />
- </indent>
- </IfModule><br />
- <br />
# When acting as a proxy, don't cache the list of security updates<br />
CacheDisable http://security.update.server/update-list/<br />
</indent>
<p>The <directive>CacheEnable</directive> directive instructs
<module>mod_cache</module> to cache urls at or below
<var>url-string</var>. The cache storage manager is specified with the
- <var>cache_type</var> argument. <var>cache_type</var> <code> mem</code>
- instructs <module>mod_cache</module> to use the memory based storage
- manager implemented by <module>mod_mem_cache</module>.
+ <var>cache_type</var> argument.
<var>cache_type</var> <code>disk</code> instructs
<module>mod_cache</module> to use the disk based storage manager
- implemented by <module>mod_disk_cache</module>.
- <var>cache_type</var> <code>fd</code> instructs
- <module>mod_cache</module> to use the file descriptor cache implemented
- by <module>mod_mem_cache</module>.</p>
+ implemented by <module>mod_disk_cache</module>.</p>
<p>In the event that the URL space overlaps between different
<directive>CacheEnable</directive> directives (as in the example below),
each possible storage manager will be run until the first one that
run is determined by the order of the <directive>CacheEnable</directive>
directives in the configuration file.</p>
- <example>
- CacheEnable mem /manual<br />
- CacheEnable fd /images<br />
- CacheEnable disk /<br />
- </example>
-
<p>When acting as a forward proxy server, <var>url-string</var> can
also be used to specify remote sites and proxy protocols which
caching should be enabled for.</p>
+++ /dev/null
-# GENERATED FROM XML -- DO NOT EDIT
-
-URI: mod_mem_cache.html.en
-Content-Language: en
-Content-type: text/html; charset=ISO-8859-1
-
-URI: mod_mem_cache.html.ja.utf8
-Content-Language: ja
-Content-type: text/html; charset=UTF-8
-
-URI: mod_mem_cache.html.ko.euc-kr
-Content-Language: ko
-Content-type: text/html; charset=EUC-KR
+++ /dev/null
-<?xml version="1.0" encoding="ISO-8859-1"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"><head><!--
- XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
- This file is generated from xml source: DO NOT EDIT
- XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
- -->
-<title>mod_mem_cache - Apache HTTP Server</title>
-<link href="../style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" />
-<link href="../style/css/manual-loose-100pc.css" rel="alternate stylesheet" media="all" type="text/css" title="No Sidebar - Default font size" />
-<link href="../style/css/manual-print.css" rel="stylesheet" media="print" type="text/css" />
-<link href="../images/favicon.ico" rel="shortcut icon" /></head>
-<body>
-<div id="page-header">
-<p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/directives.html">Directives</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">Glossary</a> | <a href="../sitemap.html">Sitemap</a></p>
-<p class="apache">Apache HTTP Server Version 2.3</p>
-<img alt="" src="../images/feather.gif" /></div>
-<div class="up"><a href="./"><img title="<-" alt="<-" src="../images/left.gif" /></a></div>
-<div id="path">
-<a href="http://www.apache.org/">Apache</a> > <a href="http://httpd.apache.org/">HTTP Server</a> > <a href="http://httpd.apache.org/docs/">Documentation</a> > <a href="../">Version 2.3</a> > <a href="./">Modules</a></div>
-<div id="page-content">
-<div id="preamble"><h1>Apache Module mod_mem_cache</h1>
-<div class="toplang">
-<p><span>Available Languages: </span><a href="../en/mod/mod_mem_cache.html" title="English"> en </a> |
-<a href="../ja/mod/mod_mem_cache.html" hreflang="ja" rel="alternate" title="Japanese"> ja </a> |
-<a href="../ko/mod/mod_mem_cache.html" hreflang="ko" rel="alternate" title="Korean"> ko </a></p>
-</div>
-<table class="module"><tr><th><a href="module-dict.html#Description">Description:</a></th><td>Content cache keyed to URIs</td></tr>
-<tr><th><a href="module-dict.html#Status">Status:</a></th><td>Extension</td></tr>
-<tr><th><a href="module-dict.html#ModuleIdentifier">Module Identifier:</a></th><td>mem_cache_module</td></tr>
-<tr><th><a href="module-dict.html#SourceFile">Source File:</a></th><td>mod_mem_cache.c</td></tr></table>
-<h3>Summary</h3>
-
- <p>This module <em>requires</em> the service of <code class="module"><a href="../mod/mod_cache.html">mod_cache</a></code>. It acts as a support module for <code class="module"><a href="../mod/mod_cache.html">mod_cache</a></code> and provides a memory based storage manager.
- <code class="module"><a href="../mod/mod_mem_cache.html">mod_mem_cache</a></code> can be configured to operate in two
- modes: caching open file descriptors or caching objects in heap storage.
- <code class="module"><a href="../mod/mod_mem_cache.html">mod_mem_cache</a></code> is most useful when used to cache locally
- generated content or to cache backend server content for <code class="module"><a href="../mod/mod_proxy.html">mod_proxy</a></code> configured for <code class="directive"><a href="../mod/mod_proxy.html#proxypass">ProxyPass</a></code> (aka <dfn>reverse proxy</dfn>).</p>
-
- <p>Content is stored in and retrieved from the cache using URI based
- keys. Content with access protection is not cached.</p>
-
- <div class="note"><h3>Note</h3>In most cases <code class="module"><a href="../mod/mod_disk_cache.html">mod_disk_cache</a></code>
- should be the preferred choice. This is explained further in the <a href="../caching.html#inmemory">Caching Guide</a>. In particular,
- this module's cache is <em>per-process</em>.</div>
-</div>
-<div id="quickview"><h3 class="directives">Directives</h3>
-<ul id="toc">
-<li><img alt="" src="../images/down.gif" /> <a href="#mcachemaxobjectcount">MCacheMaxObjectCount</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcachemaxobjectsize">MCacheMaxObjectSize</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcachemaxstreamingbuffer">MCacheMaxStreamingBuffer</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcacheminobjectsize">MCacheMinObjectSize</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcacheremovalalgorithm">MCacheRemovalAlgorithm</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcachesize">MCacheSize</a></li>
-</ul>
-<h3>See also</h3>
-<ul class="seealso">
-<li><code class="module"><a href="../mod/mod_cache.html">mod_cache</a></code></li>
-<li><code class="module"><a href="../mod/mod_disk_cache.html">mod_disk_cache</a></code></li>
-</ul></div>
-
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheMaxObjectCount" id="MCacheMaxObjectCount">MCacheMaxObjectCount</a> <a name="mcachemaxobjectcount" id="mcachemaxobjectcount">Directive</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>The maximum number of objects allowed to be placed in the
-cache</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MCacheMaxObjectCount <var>value</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MCacheMaxObjectCount 1009</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr>
-<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr>
-<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p>The <code class="directive">MCacheMaxObjectCount</code> directive sets the
- maximum number of objects to be cached. The value is used to create the
- open hash table. If a new object needs to be inserted in the cache and
- the maximum number of objects has been reached, an object will be
- removed to allow the new object to be cached. The object to be removed
- is selected using the algorithm specified by <code class="directive"><a href="#mcacheremovalalgorithm">MCacheRemovalAlgorithm</a></code>.</p>
-
- <div class="example"><h3>Example</h3><p><code>
- MCacheMaxObjectCount 13001
- </code></p></div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheMaxObjectSize" id="MCacheMaxObjectSize">MCacheMaxObjectSize</a> <a name="mcachemaxobjectsize" id="mcachemaxobjectsize">Directive</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>The maximum size (in bytes) of a document allowed in the
-cache</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MCacheMaxObjectSize <var>bytes</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MCacheMaxObjectSize 10000</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr>
-<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr>
-<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p>The <code class="directive">MCacheMaxObjectSize</code> directive sets the
- maximum allowable size, in bytes, of a document for it to be considered
- cacheable.</p>
-
- <div class="example"><h3>Example</h3><p><code>
- MCacheMaxObjectSize 6400000
- </code></p></div>
-
- <div class="note"><h3>Note</h3>
- <p>The value of <code class="directive">MCacheMaxObjectSize</code> must be
- greater than the value specified by the <code class="directive"><a href="#mcacheminobjectsize">MCacheMinObjectSize</a></code> directive.</p>
- </div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheMaxStreamingBuffer" id="MCacheMaxStreamingBuffer">MCacheMaxStreamingBuffer</a> <a name="mcachemaxstreamingbuffer" id="mcachemaxstreamingbuffer">Directive</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Maximum amount of a streamed response to buffer in memory
-before declaring the response uncacheable</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MCacheMaxStreamingBuffer <var>size_in_bytes</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MCacheMaxStreamingBuffer the smaller of 100000 or MCacheMaxObjectSize</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr>
-<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr>
-<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p>The <code class="directive">MCacheMaxStreamingBuffer</code> directive
- specifies the maximum number of bytes of a streamed response to
- buffer before deciding that the response is too big to cache.
- A streamed response is one in which the entire content is not
- immediately available and in which the <code>Content-Length</code>
- may not be known. Sources of streaming responses include proxied
- responses and the output of CGI scripts. By default, a streamed
- response will <em>not</em> be cached unless it has a
- <code>Content-Length</code> header. The reason for this is to
- avoid using a large amount of memory to buffer a partial response
- that might end up being too large to fit in the cache.
- The <code class="directive">MCacheMaxStreamingBuffer</code> directive allows
- buffering of streamed responses that don't contain a
- <code>Content-Length</code> up to the specified maximum amount of
- space. If the maximum buffer space is reached, the buffered
- content is discarded and the attempt to cache is abandoned.</p>
-
- <div class="note"><h3>Note:</h3>
- <p>Using a nonzero value for <code class="directive">MCacheMaxStreamingBuffer</code>
- will not delay the transmission of the response to the client.
- As soon as <code class="module"><a href="../mod/mod_mem_cache.html">mod_mem_cache</a></code> copies a block of streamed
- content into a buffer, it sends the block on to the next output
- filter for delivery to the client.</p>
- </div>
-
- <div class="example"><p><code>
- # Enable caching of streamed responses up to 64KB:<br />
- MCacheMaxStreamingBuffer 65536
- </code></p></div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheMinObjectSize" id="MCacheMinObjectSize">MCacheMinObjectSize</a> <a name="mcacheminobjectsize" id="mcacheminobjectsize">Directive</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>The minimum size (in bytes) of a document to be allowed in the
-cache</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MCacheMinObjectSize <var>bytes</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MCacheMinObjectSize 1</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr>
-<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr>
-<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p>The <code class="directive">MCacheMinObjectSize</code> directive sets the
- minimum size in bytes of a document for it to be considered
- cacheable.</p>
-
- <div class="example"><h3>Example</h3><p><code>
- MCacheMinObjectSize 10000
- </code></p></div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheRemovalAlgorithm" id="MCacheRemovalAlgorithm">MCacheRemovalAlgorithm</a> <a name="mcacheremovalalgorithm" id="mcacheremovalalgorithm">Directive</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>The algorithm used to select documents for removal from the
-cache</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MCacheRemovalAlgorithm LRU|GDSF</code></td></tr>
-<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MCacheRemovalAlgorithm GDSF</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr>
-<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr>
-<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p>The <code class="directive">MCacheRemovalAlgorithm</code> directive specifies
- the algorithm used to select documents for removal from the cache.
- Two choices are available:</p>
-
- <dl>
- <dt><code>LRU</code> (Least Recently Used)</dt>
- <dd><code>LRU</code> removes the documents that have not been accessed
- for the longest time.</dd>
-
- <dt><code>GDSF</code> (GreadyDual-Size)</dt>
- <dd><code>GDSF</code> assigns a priority to cached documents based
- on the cost of a cache miss and the size of the document. Documents
- with the lowest priority are removed first.</dd>
- </dl>
-
- <div class="example"><h3>Example</h3><p><code>
- MCacheRemovalAlgorithm GDSF<br />
- MCacheRemovalAlgorithm LRU
- </code></p></div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheSize" id="MCacheSize">MCacheSize</a> <a name="mcachesize" id="mcachesize">Directive</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>The maximum amount of memory used by the cache in
-KBytes</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MCacheSize <var>KBytes</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MCacheSize 100</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr>
-<tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Extension</td></tr>
-<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p>The <code class="directive">MCacheSize</code> directive sets the maximum
- amount of memory to be used by the cache, in KBytes (1024-byte units).
- If a new object needs to be inserted in the cache and the size of the
- object is greater than the remaining memory, objects will be removed
- until the new object can be cached. The object to be removed is
- selected using the algorithm specified by <code class="directive"><a href="#mcacheremovalalgorithm">MCacheRemovalAlgorithm</a></code>.</p>
-
- <div class="example"><h3>Example</h3><p><code>
- MCacheSize 700000
- </code></p></div>
-
- <div class="note"><h3>Note</h3>
- <p>The <code class="directive">MCacheSize</code> value must be greater than
- the value specified by the <code class="directive"><a href="#mcachemaxobjectsize">MCacheMaxObjectSize</a></code> directive.</p>
- </div>
-
-</div>
-</div>
-<div class="bottomlang">
-<p><span>Available Languages: </span><a href="../en/mod/mod_mem_cache.html" title="English"> en </a> |
-<a href="../ja/mod/mod_mem_cache.html" hreflang="ja" rel="alternate" title="Japanese"> ja </a> |
-<a href="../ko/mod/mod_mem_cache.html" hreflang="ko" rel="alternate" title="Korean"> ko </a></p>
-</div><div id="footer">
-<p class="apache">Copyright 2008 The Apache Software Foundation.<br />Licensed under the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.</p>
-<p class="menu"><a href="../mod/">Modules</a> | <a href="../mod/directives.html">Directives</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">Glossary</a> | <a href="../sitemap.html">Sitemap</a></p></div>
-</body></html>
\ No newline at end of file
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" lang="ja" xml:lang="ja"><head><!--
- XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
- This file is generated from xml source: DO NOT EDIT
- XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
- -->
-<title>mod_mem_cache - Apache HTTP サーバ</title>
-<link href="../style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" />
-<link href="../style/css/manual-loose-100pc.css" rel="alternate stylesheet" media="all" type="text/css" title="No Sidebar - Default font size" />
-<link href="../style/css/manual-print.css" rel="stylesheet" media="print" type="text/css" />
-<link href="../images/favicon.ico" rel="shortcut icon" /></head>
-<body>
-<div id="page-header">
-<p class="menu"><a href="../mod/">モジュール</a> | <a href="../mod/directives.html">ディレクティブ</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">用語</a> | <a href="../sitemap.html">サイトマップ</a></p>
-<p class="apache">Apache HTTP サーバ バージョン 2.3</p>
-<img alt="" src="../images/feather.gif" /></div>
-<div class="up"><a href="./"><img title="<-" alt="<-" src="../images/left.gif" /></a></div>
-<div id="path">
-<a href="http://www.apache.org/">Apache</a> > <a href="http://httpd.apache.org/">HTTP サーバ</a> > <a href="http://httpd.apache.org/docs/">ドキュメンテーション</a> > <a href="../">バージョン
- 2.3</a> > <a href="./">モジュール</a></div>
-<div id="page-content">
-<div id="preamble"><h1>Apache モジュール mod_mem_cache</h1>
-<div class="toplang">
-<p><span>言語: </span><a href="../en/mod/mod_mem_cache.html" hreflang="en" rel="alternate" title="English"> en </a> |
-<a href="../ja/mod/mod_mem_cache.html" title="Japanese"> ja </a> |
-<a href="../ko/mod/mod_mem_cache.html" hreflang="ko" rel="alternate" title="Korean"> ko </a></p>
-</div>
-<table class="module"><tr><th><a href="module-dict.html#Description">説明:</a></th><td>URI をキーにしたコンテンツのキャッシュ</td></tr>
-<tr><th><a href="module-dict.html#Status">ステータス:</a></th><td>Extension</td></tr>
-<tr><th><a href="module-dict.html#ModuleIdentifier">モジュール識別子:</a></th><td>mem_cache_module</td></tr>
-<tr><th><a href="module-dict.html#SourceFile">ソースファイル:</a></th><td>mod_mem_cache.c</td></tr></table>
-<h3>概要</h3>
-
- <p>このモジュールは <code class="module"><a href="../mod/mod_cache.html">mod_cache</a></code> を<em>必要とします</em>。
- これは <code class="module"><a href="../mod/mod_cache.html">mod_cache</a></code> のサポートモジュールとして
- 動作し、メモリを使用したストレージ管理機構を提供します。
- <code class="module"><a href="../mod/mod_mem_cache.html">mod_mem_cache</a></code> は二つのモードのどちらかで動作するように
- 設定できます: ファイル記述子のキャッシュかヒープ中のオブジェクトの
- キャッシュです。ローカルで生成されたコンテンツに対してキャッシュするときや、
- <code class="module"><a href="../mod/mod_proxy.html">mod_proxy</a></code> を使って <code class="directive"><a href="../mod/mod_proxy.html#proxypass">ProxyPass</a></code> (つまり<dfn>リバースプロキシ</dfn>向け) に設定したときのバックエンドサーバのコンテンツに対して
- キャッシュをするときに、たいへん効果的です。</p>
-
- <p>コンテンツのキャッシュへの保存と取得は URI に基づいたキーが使われます。
- アクセス保護のかけられているコンテンツはキャッシュされません。</p>
-
- <div class="note"><h3>注</h3>ほとんどの場合、<code class="module"><a href="../mod/mod_disk_cache.html">mod_disk_cache</a></code>
- のほうが好ましいでしょう。この件に関する詳細な説明は <a href="../caching.html#inmemory">Caching Guide</a> にあります。特に重要なポイントは、
- このモジュールのキャッシュは<em>子プロセスごと</em>であることです。</div>
-</div>
-<div id="quickview"><h3 class="directives">ディレクティブ</h3>
-<ul id="toc">
-<li><img alt="" src="../images/down.gif" /> <a href="#mcachemaxobjectcount">MCacheMaxObjectCount</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcachemaxobjectsize">MCacheMaxObjectSize</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcachemaxstreamingbuffer">MCacheMaxStreamingBuffer</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcacheminobjectsize">MCacheMinObjectSize</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcacheremovalalgorithm">MCacheRemovalAlgorithm</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcachesize">MCacheSize</a></li>
-</ul>
-<h3>参照</h3>
-<ul class="seealso">
-<li><code class="module"><a href="../mod/mod_cache.html">mod_cache</a></code></li>
-<li><code class="module"><a href="../mod/mod_disk_cache.html">mod_disk_cache</a></code></li>
-</ul></div>
-
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheMaxObjectCount" id="MCacheMaxObjectCount">MCacheMaxObjectCount</a> <a name="mcachemaxobjectcount" id="mcachemaxobjectcount">ディレクティブ</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">説明:</a></th><td>キャッシュに保管されるオブジェクトの最大数</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">構文:</a></th><td><code>MCacheMaxObjectCount <var>value</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">デフォルト:</a></th><td><code>MCacheMaxObjectCount 1009</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">コンテキスト:</a></th><td>サーバ設定ファイル</td></tr>
-<tr><th><a href="directive-dict.html#Status">ステータス:</a></th><td>Extension</td></tr>
-<tr><th><a href="directive-dict.html#Module">モジュール:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p><code class="directive">MCacheMaxObjectCount</code> ディレクティブは
- キャッシュされるオブジェクトの最大数を指定します。
- この値はハッシュテーブルを作成するときに使われます。
- 新しいオブジェクトを挿入するときに、オブジェクトの最大数に
- 達してしまっているとき、新しいオブジェクトをキャッシュできるように、
- オブジェクトを一つ消去します。オブジェクトは
- <code class="directive"><a href="#mcacheremovalalgorithm">MCacheRemovalAlgorithm</a></code>
- で指定されたアルゴリズムに従って削除されます。</p>
-
- <div class="example"><h3>例</h3><p><code>
- MCacheMaxObjectCount 13001
- </code></p></div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheMaxObjectSize" id="MCacheMaxObjectSize">MCacheMaxObjectSize</a> <a name="mcachemaxobjectsize" id="mcachemaxobjectsize">ディレクティブ</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">説明:</a></th><td>キャッシュに保管できるドキュメントの最大サイズ (バイト)</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">構文:</a></th><td><code>MCacheMaxObjectSize <var>bytes</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">デフォルト:</a></th><td><code>MCacheMaxObjectSize 10000</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">コンテキスト:</a></th><td>サーバ設定ファイル</td></tr>
-<tr><th><a href="directive-dict.html#Status">ステータス:</a></th><td>Extension</td></tr>
-<tr><th><a href="directive-dict.html#Module">モジュール:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p><code class="directive">MCacheMaxObjectSize</code> はドキュメントを
- キャッシュするかどうかを判定する、最大のサイズをバイト数で設定します。</p>
-
- <div class="example"><h3>例</h3><p><code>
- MCacheMaxObjectSize 6400000
- </code></p></div>
-
- <div class="note"><h3>注</h3>
- <p><code class="directive">MCacheMaxObjectSize</code> の値は <code class="directive"><a href="#mcacheminobjectsize">MCacheMinObjectSize</a></code>
- で指定した値よりも大きくなければなりません。</p>
- </div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheMaxStreamingBuffer" id="MCacheMaxStreamingBuffer">MCacheMaxStreamingBuffer</a> <a name="mcachemaxstreamingbuffer" id="mcachemaxstreamingbuffer">ディレクティブ</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">説明:</a></th><td>ストリームされている応答をキャッシュ不能と決定するまでに
-メモリにバッファする最大量</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">構文:</a></th><td><code>MCacheMaxStreamingBuffer <var>size_in_bytes</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">デフォルト:</a></th><td><code>MCacheMaxStreamingBuffer of 100000 か MCacheMaxObjectSize の少い方</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">コンテキスト:</a></th><td>サーバ設定ファイル</td></tr>
-<tr><th><a href="directive-dict.html#Status">ステータス:</a></th><td>Extension</td></tr>
-<tr><th><a href="directive-dict.html#Module">モジュール:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p><code class="directive">MCacheMaxStreamingBuffer</code> ディレクティブは、
- サイズが大きすぎてキャッシュできないと判断するまでの、
- ストリーム応答のバッファのための最大バイト数を指定します。
- ストリーム応答とは、コンテンツの全体がすぐには得られず、
- <code>Content-Length</code> がわからない応答を指します。
- ストリーム応答を行なうようなものにはプロキシされた応答や、
- CGI スクリプトの出力などがあります。デフォルトではストリームの応答は
- <code>Content-Length</code> がない限りキャッシュ<em>されません</em>。
- このような動作になっている理由は、結局キャッシュに収まりきらないと
- 判断することになってしまうような、サイズの大きな応答のバッファリングに、
- 大量のメモリが消費されるのを避けるためです。
- <code class="directive">MCacheMaxStreamingBuffer</code> ディレクティブを使うと、
- <code>Content-Length</code> を含まない応答に対して指定された最大量まで
- バッファするようにできます。バッファを使い切ると、バッファ中の
- コンテンツは捨てられ、キャッシュ動作を中止します。</p>
-
- <div class="note"><h3>注:</h3>
- <p><code class="directive">MCacheMaxStreamingBuffer</code> に非零の値を
- 使っても、クライアントへの応答の転送に特に遅延は発生しません。
- <code class="module"><a href="../mod/mod_mem_cache.html">mod_mem_cache</a></code> はストリームコンテンツの断片を
- バッファにコピーした後、即座に、その部分をクライアントへの配送の
- 次段の出力フィルタに送ります。</p>
- </div>
-
- <div class="example"><p><code>
- # Enable caching of streamed responses up to 64KB:<br />
- MCacheMaxStreamingBuffer 65536
- </code></p></div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheMinObjectSize" id="MCacheMinObjectSize">MCacheMinObjectSize</a> <a name="mcacheminobjectsize" id="mcacheminobjectsize">ディレクティブ</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">説明:</a></th><td>キャッシュに保管されるドキュメントの最小サイズ (バイト)</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">構文:</a></th><td><code>MCacheMinObjectSize <var>bytes</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">デフォルト:</a></th><td><code>MCacheMinObjectSize 1</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">コンテキスト:</a></th><td>サーバ設定ファイル</td></tr>
-<tr><th><a href="directive-dict.html#Status">ステータス:</a></th><td>Extension</td></tr>
-<tr><th><a href="directive-dict.html#Module">モジュール:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p><code class="directive">MCacheMinObjectSize</code> ディレクティブは、ドキュメントを
- キャッシュするかどうかを判定する、最小のサイズをバイト数で設定します。</p>
-
- <div class="example"><h3>例</h3><p><code>
- MCacheMinObjectSize 10000
- </code></p></div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheRemovalAlgorithm" id="MCacheRemovalAlgorithm">MCacheRemovalAlgorithm</a> <a name="mcacheremovalalgorithm" id="mcacheremovalalgorithm">ディレクティブ</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">説明:</a></th><td>キャッシュから削除するドキュメントを選ぶためのアルゴリズム</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">構文:</a></th><td><code>MCacheRemovalAlgorithm LRU|GDSF</code></td></tr>
-<tr><th><a href="directive-dict.html#Default">デフォルト:</a></th><td><code>MCacheRemovalAlgorithm GDSF</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">コンテキスト:</a></th><td>サーバ設定ファイル</td></tr>
-<tr><th><a href="directive-dict.html#Status">ステータス:</a></th><td>Extension</td></tr>
-<tr><th><a href="directive-dict.html#Module">モジュール:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p><code class="directive">MCacheRemovalAlgorithm</code> ディレクティブは、
- キャッシュから削除するドキュメントを選択するためのアルゴリズムを
- 指定します。選択肢は二つあります:</p>
-
- <dl>
- <dt><code>LRU</code> (Least Recently Used)</dt>
- <dd><code>LRU</code> 一番長くアクセスされていないドキュメントを削除します。
- </dd>
-
- <dt><code>GDSF</code> (GreadyDual-Size)</dt>
- <dd><code>GDSF</code> はキャッシュミスのコストとドキュメントのサイズをもとに、
- ドキュメントのキャッシュに対して優先度をつけます。
- 優先度の一番低いドキュメントが最初に削除されます。</dd>
- </dl>
-
- <div class="example"><h3>例</h3><p><code>
- MCacheRemovalAlgorithm GDSF<br />
- MCacheRemovalAlgorithm LRU
- </code></p></div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheSize" id="MCacheSize">MCacheSize</a> <a name="mcachesize" id="mcachesize">ディレクティブ</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">説明:</a></th><td>キャッシュに使われるメモリの最大量をバイト単位で指定</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">構文:</a></th><td><code>MCacheSize <var>KBytes</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">デフォルト:</a></th><td><code>MCacheSize 100</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">コンテキスト:</a></th><td>サーバ設定ファイル</td></tr>
-<tr><th><a href="directive-dict.html#Status">ステータス:</a></th><td>Extension</td></tr>
-<tr><th><a href="directive-dict.html#Module">モジュール:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p><code class="directive">MCacheSize</code> ディレクティブはキャッシュに
- 使われるメモリの大きさをキロバイト (1024 バイト単位) で設定します。
- 新しいオブジェクトをキャッシュに挿入することになり、オブジェクトの
- サイズが残りのメモリより大きい場合は、その新しいオブジェクトの挿入が
- 可能になるまで、古いオブジェクトが削除されていきます。
- オブジェクトは <code class="directive"><a href="#mcacheremovalalgorithm">MCacheRemovalAlgorithm</a></code>
- で指定したアルゴリズムに従って削除されます。</p>
-
- <div class="example"><h3>例</h3><p><code>
- MCacheSize 700000
- </code></p></div>
-
- <div class="note"><h3>注</h3>
- <p><code class="directive">MCacheSize</code> の値は <code class="directive"><a href="#mcachemaxobjectsize">MCacheMaxObjectSize</a></code> ディレクティブで指定した値より
- 大きくなければなりません。</p>
- </div>
-
-</div>
-</div>
-<div class="bottomlang">
-<p><span>言語: </span><a href="../en/mod/mod_mem_cache.html" hreflang="en" rel="alternate" title="English"> en </a> |
-<a href="../ja/mod/mod_mem_cache.html" title="Japanese"> ja </a> |
-<a href="../ko/mod/mod_mem_cache.html" hreflang="ko" rel="alternate" title="Korean"> ko </a></p>
-</div><div id="footer">
-<p class="apache">Copyright 2008 The Apache Software Foundation.<br />Licensed under the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.</p>
-<p class="menu"><a href="../mod/">モジュール</a> | <a href="../mod/directives.html">ディレクティブ</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">用語</a> | <a href="../sitemap.html">サイトマップ</a></p></div>
-</body></html>
\ No newline at end of file
+++ /dev/null
-<?xml version="1.0" encoding="EUC-KR"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" lang="ko" xml:lang="ko"><head><!--
- XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
- This file is generated from xml source: DO NOT EDIT
- XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
- -->
-<title>mod_mem_cache - Apache HTTP Server</title>
-<link href="../style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" />
-<link href="../style/css/manual-loose-100pc.css" rel="alternate stylesheet" media="all" type="text/css" title="No Sidebar - Default font size" />
-<link href="../style/css/manual-print.css" rel="stylesheet" media="print" type="text/css" />
-<link href="../images/favicon.ico" rel="shortcut icon" /></head>
-<body>
-<div id="page-header">
-<p class="menu"><a href="../mod/">¸ðµâ</a> | <a href="../mod/directives.html">Áö½Ã¾îµé</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">¿ë¾î</a> | <a href="../sitemap.html">»çÀÌÆ®¸Ê</a></p>
-<p class="apache">Apache HTTP Server Version 2.3</p>
-<img alt="" src="../images/feather.gif" /></div>
-<div class="up"><a href="./"><img title="<-" alt="<-" src="../images/left.gif" /></a></div>
-<div id="path">
-<a href="http://www.apache.org/">Apache</a> > <a href="http://httpd.apache.org/">HTTP Server</a> > <a href="http://httpd.apache.org/docs/">Documentation</a> > <a href="../">Version 2.3</a> > <a href="./">¸ðµâ</a></div>
-<div id="page-content">
-<div id="preamble"><h1>¾ÆÆÄÄ¡ ¸ðµâ mod_mem_cache</h1>
-<div class="toplang">
-<p><span>°¡´ÉÇÑ ¾ð¾î: </span><a href="../en/mod/mod_mem_cache.html" hreflang="en" rel="alternate" title="English"> en </a> |
-<a href="../ja/mod/mod_mem_cache.html" hreflang="ja" rel="alternate" title="Japanese"> ja </a> |
-<a href="../ko/mod/mod_mem_cache.html" title="Korean"> ko </a></p>
-</div>
-<div class="outofdate">ÀÌ ¹®¼´Â ÃÖ½ÅÆÇ ¹ø¿ªÀÌ ¾Æ´Õ´Ï´Ù.
- ÃÖ±Ù¿¡ º¯°æµÈ ³»¿ëÀº ¿µ¾î ¹®¼¸¦ Âü°íÇϼ¼¿ä.</div>
-<table class="module"><tr><th><a href="module-dict.html#Description">¼³¸í:</a></th><td>URI¸¦ Å°·Î »ç¿ëÇÏ¿© ³»¿ëÀ» ij½¬ÇÑ´Ù.</td></tr>
-<tr><th><a href="module-dict.html#Status">»óÅÂ:</a></th><td>Experimental</td></tr>
-<tr><th><a href="module-dict.html#ModuleIdentifier">¸ðµâ¸í:</a></th><td>mem_cache_module</td></tr>
-<tr><th><a href="module-dict.html#SourceFile">¼Ò½ºÆÄÀÏ:</a></th><td>mod_mem_cache.c</td></tr></table>
-<h3>¿ä¾à</h3>
-
- <div class="warning">
- ÀÌ ¸ðµâÀº ½ÇÇèÀûÀÎ »óÅÂÀÌ´Ù. ¹®¼´Â ¾ÆÁ÷ ÀÛ¾÷ÁßÀÌ´Ù...
- </div>
-
- <p>ÀÌ ¸ðµâÀ» »ç¿ëÇÏ·Á¸é <code class="module"><a href="../mod/mod_cache.html">mod_cache</a></code>°¡
- <em>ÇÊ¿äÇÏ´Ù</em>. ÀÌ ¸ðµâÀº <code class="module"><a href="../mod/mod_cache.html">mod_cache</a></code>¸¦
- Áö¿øÇÏ¸ç ¸Þ¸ð¸®±â¹Ý ÀúÀå°ü¸®ÀÚ¸¦ Á¦°øÇÑ´Ù.
- <code class="module"><a href="../mod/mod_mem_cache.html">mod_mem_cache</a></code>´Â ÆÄÀϱâ¼úÀÚ¸¦ ij½¬¿¡ ÀúÀåÇϰųª
- °´Ã¼¸¦ Èü °ø°£¿¡ ij½¬ÇÏ´Â µÎ°¡Áö ¹æ½ÄÀ¸·Î µ¿ÀÛÇÑ´Ù.
- <code class="module"><a href="../mod/mod_mem_cache.html">mod_mem_cache</a></code>´Â Á÷Á¢ ¼¹ö°¡ »ý¼ºÇÑ ÆäÀÌÁö¸¦
- ij½¬Çϰųª <code class="directive"><a href="../mod/mod_proxy.html#proxypass">ProxyPass</a></code>·Î
- ¼³Á¤ÇÑ (<dfn>¿ªÇÁ·Ï½Ã(reverse proxy)</dfn>)
- <code class="module"><a href="../mod/mod_proxy.html">mod_proxy</a></code>ÀÇ µÞ´Ü ¼¹ö³»¿ëÀ» ij½¬ÇÒ¶§ ÁÖ·Î
- »ç¿ëÇÑ´Ù.</p>
-
- <p>³»¿ëÀº URI¸¦ Å°·Î »ç¿ëÇÏ¿© ij½¬¿¡ ÀúÀåÇÏ°í °¡Á®¿Â´Ù.
- Á¢±ÙÀ» Á¦¾îÇÏ´Â ³»¿ëÀº ij½¬¿¡ ÀúÀåÇÏÁö ¾Ê´Â´Ù.</p>
-</div>
-<div id="quickview"><h3 class="directives">Áö½Ã¾îµé</h3>
-<ul id="toc">
-<li><img alt="" src="../images/down.gif" /> <a href="#mcachemaxobjectcount">MCacheMaxObjectCount</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcachemaxobjectsize">MCacheMaxObjectSize</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcachemaxstreamingbuffer">MCacheMaxStreamingBuffer</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcacheminobjectsize">MCacheMinObjectSize</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcacheremovalalgorithm">MCacheRemovalAlgorithm</a></li>
-<li><img alt="" src="../images/down.gif" /> <a href="#mcachesize">MCacheSize</a></li>
-</ul>
-<h3>Âü°í</h3>
-<ul class="seealso">
-<li><code class="module"><a href="../mod/mod_cache.html">mod_cache</a></code></li>
-<li><code class="module"><a href="../mod/mod_disk_cache.html">mod_disk_cache</a></code></li>
-</ul></div>
-
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheMaxObjectCount" id="MCacheMaxObjectCount">MCacheMaxObjectCount</a> <a name="mcachemaxobjectcount" id="mcachemaxobjectcount">Áö½Ã¾î</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">¼³¸í:</a></th><td>ij½¬¿¡ ÀúÀåÇÒ ¼ö ÀÖ´Â ÃÖ´ë °´Ã¼°³¼ö</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">¹®¹ý:</a></th><td><code>MCacheMaxObjectCount <var>value</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">±âº»°ª:</a></th><td><code>MCacheMaxObjectCount 1009</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">»ç¿ëÀå¼Ò:</a></th><td>ÁÖ¼¹ö¼³Á¤</td></tr>
-<tr><th><a href="directive-dict.html#Status">»óÅÂ:</a></th><td>Experimental</td></tr>
-<tr><th><a href="directive-dict.html#Module">¸ðµâ:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p><code class="directive">MCacheMaxObjectCount</code> Áö½Ã¾î´Â
- ij½¬ÇÒ ¼ö ÀÖ´Â ÃÖ´ë °´Ã¼°³¼ö¸¦ ¼³Á¤ÇÑ´Ù. ÀÌ °ªÀº Çؽ¬Å×À̺íÀ»
- ¸¸µé¶§ »ç¿ëÇÑ´Ù. »õ·Î¿î °´Ã¼¸¦ ij½¬¿¡ Ãß°¡ÇØ¾ß Çϴµ¥ ÃÖ´ë
- °´Ã¼°³¼ö¿¡ µµ´ÞÇÏ¿´´Ù¸é, »õ·Î¿î °´Ã¼¸¦ ij½¬ÇÒ ¼ö ÀÖµµ·Ï
- ´Ù¸¥ °´Ã¼¸¦ Á¦°ÅÇÑ´Ù. <code class="directive"><a href="#mcacheremovalalgorithm">MCacheRemovalAlgorithm</a></code>À¸·Î
- ÁöÁ¤ÇÑ ¾Ë°í¸®ÁòÀ» »ç¿ëÇÏ¿© Á¦°ÅÇÒ °´Ã¼¸¦ ¼±ÅÃÇÑ´Ù.</p>
-
- <div class="example"><h3>¿¹Á¦</h3><p><code>
- MCacheMaxObjectCount 13001
- </code></p></div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheMaxObjectSize" id="MCacheMaxObjectSize">MCacheMaxObjectSize</a> <a name="mcachemaxobjectsize" id="mcachemaxobjectsize">Áö½Ã¾î</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">¼³¸í:</a></th><td>ij½¬¿¡ ÀúÀåÇÒ ¹®¼ÀÇ ÃÖ´ë Å©±â (¹ÙÀÌÆ® ´ÜÀ§)</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">¹®¹ý:</a></th><td><code>MCacheMaxObjectSize <var>bytes</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">±âº»°ª:</a></th><td><code>MCacheMaxObjectSize 10000</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">»ç¿ëÀå¼Ò:</a></th><td>ÁÖ¼¹ö¼³Á¤</td></tr>
-<tr><th><a href="directive-dict.html#Status">»óÅÂ:</a></th><td>Experimental</td></tr>
-<tr><th><a href="directive-dict.html#Module">¸ðµâ:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p><code class="directive">MCacheMaxObjectSize</code> Áö½Ã¾î´Â ij½¬¿¡
- ÀúÀåÇÒ ¹®¼ÀÇ ÃÖ´ë Å©±â¸¦ ¹ÙÀÌÆ® ´ÜÀ§·Î ÁöÁ¤ÇÑ´Ù.</p>
-
- <div class="example"><h3>¿¹Á¦</h3><p><code>
- MCacheMaxObjectSize 6400000
- </code></p></div>
-
- <div class="note"><h3>Note</h3>
- <p><code class="directive">MCacheMaxObjectSize</code> °ªÀº <code class="directive"><a href="#mcacheminobjectsize">MCacheMinObjectSize</a></code>
- Áö½Ã¾î·Î ÁöÁ¤ÇÑ °ªº¸´Ù Ä¿¾ß ÇÑ´Ù.</p>
- </div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheMaxStreamingBuffer" id="MCacheMaxStreamingBuffer">MCacheMaxStreamingBuffer</a> <a name="mcachemaxstreamingbuffer" id="mcachemaxstreamingbuffer">Áö½Ã¾î</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">¼³¸í:</a></th><td>ÀÀ´äÀ» ij½¬¾ÈÇÑ´Ù°í °áÁ¤Çϱâ Àü±îÁö ¸Þ¸ð¸® ¹öÆÛ¿¡
-ÀúÀåÇÒ ½ºÆ®¸² ÀÀ´äÀÇ ÃÖ´ë Å©±â</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">¹®¹ý:</a></th><td><code>MCacheMaxStreamingBuffer <var>size_in_bytes</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">±âº»°ª:</a></th><td><code>MCacheMaxStreamingBuffer 100000°ú MCacheMaxObjectSize
-Áß¿¡ ÀÛÀº °ª</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">»ç¿ëÀå¼Ò:</a></th><td>ÁÖ¼¹ö¼³Á¤</td></tr>
-<tr><th><a href="directive-dict.html#Status">»óÅÂ:</a></th><td>Experimental</td></tr>
-<tr><th><a href="directive-dict.html#Module">¸ðµâ:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p><code class="directive">MCacheMaxStreamingBuffer</code> Áö½Ã¾î´Â
- ÀÀ´äÀÌ ³Ê¹« Ä¿¼ ij½¬ÇÒ ¼ö ¾øÀ»¶§±îÁö ¹öÆÛ¿¡ ÀúÀåÇÒ ½ºÆ®¸²
- ÀÀ´äÀÇ ÃÖ´ë ¹ÙÀÌÆ®¼ö¸¦ ¼³Á¤ÇÑ´Ù. ½ºÆ®¸² ÀÀ´ä(streamed response)Àº
- Àüü ³»¿ëÀ» Áï½Ã ¾Ë ¼ö ¾ø°í <code>Content-Length</code>µµ
- ¸ð¸£´Â ÀÀ´äÀÌ´Ù. ÇÁ·Ï½ÃµÈ ÀÀ´äÀ̳ª CGI ½ºÅ©¸³Æ®ÀÇ Ãâ·ÂÀÌ
- ½ºÆ®¸² ÀÀ´ä¿¡ ¼ÓÇÑ´Ù. ±âº»ÀûÀ¸·Î <code>Content-Length</code>
- Çì´õ°¡ ¾ø´Ù¸é ½ºÆ®¸² ÀÀ´äÀ» ij½¬¿¡ ÀúÀåÇÏÁö <em>¾Ê´Â´Ù</em>.
- ÀÌÀ¯´Â ij½¬¿¡ ÀúÀåÇϱ⿡ ³Ê¹« Å« ÀÀ´äÀÇ ÀϺθ¦ ¹öÆÛ¿¡
- ÀúÀåÇϱâÀ§ÇØ ¸¹Àº ¸Þ¸ð¸®¸¦ ³¶ºñÇÏÁö ¾Ê±âÀ§ÇؼÀÌ´Ù.
- <code class="directive">MCacheMaxStreamingBuffer</code> Áö½Ã¾î¸¦
- »ç¿ëÇϸé <code>Content-Length</code>°¡ ¾ø´Â ½ºÆ®¸² ÀÀ´äÀ»
- ÁöÁ¤ÇÑ Å©±â±îÁö¸¸ ¹öÆÛ¿¡ ÀúÀåÇÑ´Ù. ÃÖ´ë Å©±â¸¦ ³Ñ¾î¼¸é
- ¹öÆÛ ³»¿ëÀ» ¹ö¸®°í ij½¬ÇÏÁö ¾Ê´Â´Ù.</p>
-
- <div class="note"><h3>ÁÖÀÇ:</h3>
- <p><code class="directive">MCacheMaxStreamingBuffer</code>¿¡ 0ÀÌ
- ¾Æ´Ñ °ªÀ» ¼³Á¤ÇÏ¿©µµ Ŭ¶óÀ̾ðÆ®·Î ÀÀ´äÀ» ´Ê°Ô º¸³»Áö ¾Ê´Â´Ù.
- <code class="module"><a href="../mod/mod_mem_cache.html">mod_mem_cache</a></code>´Â ½ºÆ®¸² ÀÀ´äÀÇ ÀϺθ¦
- ¹öÆÛ¿¡ º¹»çÇÏÀÚ¸¶ÀÚ Å¬¶óÀ̾ðÆ®·Î º¸³»±âÀ§ÇØ ´ÙÀ½ Ãâ·ÂÇÊÅÍ·Î
- º¸³½´Ù.</p>
- </div>
-
- <div class="example"><p><code>
- # ½ºÆ®¸² ÀÀ´äÀ» 64KB±îÁö ij½¬ÇÑ´Ù:<br />
- MCacheMaxStreamingBuffer 65536
- </code></p></div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheMinObjectSize" id="MCacheMinObjectSize">MCacheMinObjectSize</a> <a name="mcacheminobjectsize" id="mcacheminobjectsize">Áö½Ã¾î</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">¼³¸í:</a></th><td>ij½¬¿¡ ÀúÀåÇÒ ¹®¼ÀÇ ÃÖ¼Ò Å©±â (¹ÙÀÌÆ® ´ÜÀ§)</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">¹®¹ý:</a></th><td><code>MCacheMinObjectSize <var>bytes</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">±âº»°ª:</a></th><td><code>MCacheMinObjectSize 0</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">»ç¿ëÀå¼Ò:</a></th><td>ÁÖ¼¹ö¼³Á¤</td></tr>
-<tr><th><a href="directive-dict.html#Status">»óÅÂ:</a></th><td>Experimental</td></tr>
-<tr><th><a href="directive-dict.html#Module">¸ðµâ:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p><code class="directive">MCacheMinObjectSize</code> Áö½Ã¾î´Â ij½¬¿¡
- ÀúÀåÇÒ ¹®¼ÀÇ ÃÖ¼Ò Å©±â¸¦ ¹ÙÀÌÆ® ´ÜÀ§·Î ÁöÁ¤ÇÑ´Ù.</p>
-
- <div class="example"><h3>¿¹Á¦</h3><p><code>
- MCacheMinObjectSize 10000
- </code></p></div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheRemovalAlgorithm" id="MCacheRemovalAlgorithm">MCacheRemovalAlgorithm</a> <a name="mcacheremovalalgorithm" id="mcacheremovalalgorithm">Áö½Ã¾î</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">¼³¸í:</a></th><td>ij½¬¿¡¼ Á¦°ÅÇÒ ¹®¼¸¦ ã´Â ¾Ë°í¸®Áò</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">¹®¹ý:</a></th><td><code>MCacheRemovalAlgorithm LRU|GDSF</code></td></tr>
-<tr><th><a href="directive-dict.html#Default">±âº»°ª:</a></th><td><code>MCacheRemovalAlgorithm GDSF</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">»ç¿ëÀå¼Ò:</a></th><td>ÁÖ¼¹ö¼³Á¤</td></tr>
-<tr><th><a href="directive-dict.html#Status">»óÅÂ:</a></th><td>Experimental</td></tr>
-<tr><th><a href="directive-dict.html#Module">¸ðµâ:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p><code class="directive">MCacheRemovalAlgorithm</code> Áö½Ã¾î´Â
- ij½¬¿¡¼ Á¦°ÅÇÒ ¹®¼¸¦ ã´Â ¾Ë°í¸®ÁòÀ» ÁöÁ¤ÇÑ´Ù.</p>
-
- <dl>
- <dt><code>LRU</code> (Least Recently Used)</dt>
- <dd><code>LRU</code>´Â °¡Àå ¿À·¡µ¿¾È Á¢±ÙÇÏÁö ¾ÊÀº ¹®¼¸¦
- ¸ÕÀú Á¦°ÅÇÑ´Ù.</dd>
-
- <dt><code>GDSF</code> (GreadyDual-Size)</dt>
- <dd><code>GDSF</code>´Â ij½¬ ½ÇÆÐ(cache miss) ºñ¿ë°ú ¹®¼ÀÇ
- Å©±â¸¦ °¡Áö°í ij½¬ÇÑ ¹®¼¿¡ ¿ì¼±¼øÀ§¸¦ ºÎ¿©ÇÑ´Ù. °¡Àå
- ¿ì¼±¼øÀ§°¡ ³·Àº ¹®¼¸¦ ¸ÕÀú Á¦°ÅÇÑ´Ù.</dd>
- </dl>
-
- <div class="example"><h3>¿¹Á¦</h3><p><code>
- MCacheRemovalAlgorithm GDSF<br />
- MCacheRemovalAlgorithm LRU
- </code></p></div>
-
-</div>
-<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
-<div class="directive-section"><h2><a name="MCacheSize" id="MCacheSize">MCacheSize</a> <a name="mcachesize" id="mcachesize">Áö½Ã¾î</a></h2>
-<table class="directive">
-<tr><th><a href="directive-dict.html#Description">¼³¸í:</a></th><td>ij½¬¿¡ »ç¿ëÇÒ ÃÖ´ë ¸Þ¸ð¸®·® (KByte ´ÜÀ§)</td></tr>
-<tr><th><a href="directive-dict.html#Syntax">¹®¹ý:</a></th><td><code>MCacheSize <var>KBytes</var></code></td></tr>
-<tr><th><a href="directive-dict.html#Default">±âº»°ª:</a></th><td><code>MCacheSize 100</code></td></tr>
-<tr><th><a href="directive-dict.html#Context">»ç¿ëÀå¼Ò:</a></th><td>ÁÖ¼¹ö¼³Á¤</td></tr>
-<tr><th><a href="directive-dict.html#Status">»óÅÂ:</a></th><td>Experimental</td></tr>
-<tr><th><a href="directive-dict.html#Module">¸ðµâ:</a></th><td>mod_mem_cache</td></tr>
-</table>
- <p><code class="directive">MCacheSize</code> Áö½Ã¾î´Â ij½¬¿¡ »ç¿ëÇÒ
- ÃÖ´ë ¸Þ¸ð¸®·®À» KByte ´ÜÀ§·Î (1024 ¹ÙÀÌÆ® ´ÜÀ§) ¼³Á¤ÇÑ´Ù.
- »õ·Î¿î °´Ã¼À» ij½¬¿¡ Ãß°¡ÇØ¾ß Çϴµ¥ °´Ã¼ÀÇ Å©±â°¡ ³²Àº
- ¸Þ¸ð¸®º¸´Ù Å©´Ù¸é »õ·Î¿î °´Ã¼À» ij½¬ÇÒ ¼ö ÀÖÀ»¶§±îÁö ´Ù¸¥
- °´Ã¼¸¦ Á¦°ÅÇÑ´Ù. <code class="directive"><a href="#mcacheremovalalgorithm">MCacheRemovalAlgorithm</a></code>À¸·Î
- ÁöÁ¤ÇÑ ¾Ë°í¸®ÁòÀ» »ç¿ëÇÏ¿© Á¦°ÅÇÒ °´Ã¼¸¦ ¼±ÅÃÇÑ´Ù.</p>
-
- <div class="example"><h3>¿¹Á¦</h3><p><code>
- MCacheSize 700000
- </code></p></div>
-
- <div class="note"><h3>ÁÖÀÇ</h3>
- <p><code class="directive">MCacheSize</code> °ªÀº <code class="directive"><a href="#mcachemaxobjectsize">MCacheMaxObjectSize</a></code>
- Áö½Ã¾î·Î ÁöÁ¤ÇÑ °ªº¸´Ù Ä¿¾ß ÇÑ´Ù.</p>
- </div>
-
-</div>
-</div>
-<div class="bottomlang">
-<p><span>°¡´ÉÇÑ ¾ð¾î: </span><a href="../en/mod/mod_mem_cache.html" hreflang="en" rel="alternate" title="English"> en </a> |
-<a href="../ja/mod/mod_mem_cache.html" hreflang="ja" rel="alternate" title="Japanese"> ja </a> |
-<a href="../ko/mod/mod_mem_cache.html" title="Korean"> ko </a></p>
-</div><div id="footer">
-<p class="apache">Copyright 2008 The Apache Software Foundation.<br />Licensed under the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.</p>
-<p class="menu"><a href="../mod/">¸ðµâ</a> | <a href="../mod/directives.html">Áö½Ã¾îµé</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">¿ë¾î</a> | <a href="../sitemap.html">»çÀÌÆ®¸Ê</a></p></div>
-</body></html>
\ No newline at end of file
+++ /dev/null
-<?xml version="1.0"?>
-<!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
-<?xml-stylesheet type="text/xsl" href="../style/manual.en.xsl"?>
-<!-- $LastChangedRevision$ -->
-
-<!--
- Licensed to the Apache Software Foundation (ASF) under one or more
- contributor license agreements. See the NOTICE file distributed with
- this work for additional information regarding copyright ownership.
- The ASF licenses this file to You 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.
--->
-
-<modulesynopsis metafile="mod_mem_cache.xml.meta">
-
-<name>mod_mem_cache</name>
-<description>Content cache keyed to URIs</description>
-<status>Extension</status>
-<sourcefile>mod_mem_cache.c</sourcefile>
-<identifier>mem_cache_module</identifier>
-
-<summary>
- <p>This module <em>requires</em> the service of <module
- >mod_cache</module>. It acts as a support module for <module
- >mod_cache</module> and provides a memory based storage manager.
- <module>mod_mem_cache</module> can be configured to operate in two
- modes: caching open file descriptors or caching objects in heap storage.
- <module>mod_mem_cache</module> is most useful when used to cache locally
- generated content or to cache backend server content for <module
- >mod_proxy</module> configured for <directive module="mod_proxy"
- >ProxyPass</directive> (aka <dfn>reverse proxy</dfn>).</p>
-
- <p>Content is stored in and retrieved from the cache using URI based
- keys. Content with access protection is not cached.</p>
-
- <note><title>Note</title>In most cases <module>mod_disk_cache</module>
- should be the preferred choice. This is explained further in the <a
- href="../caching.html#inmemory">Caching Guide</a>. In particular,
- this module's cache is <em>per-process</em>.</note>
-</summary>
-<seealso><module>mod_cache</module></seealso>
-<seealso><module>mod_disk_cache</module></seealso>
-
-<directivesynopsis>
-<name>MCacheSize</name>
-<description>The maximum amount of memory used by the cache in
-KBytes</description>
-<syntax>MCacheSize <var>KBytes</var></syntax>
-<default>MCacheSize 100</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p>The <directive>MCacheSize</directive> directive sets the maximum
- amount of memory to be used by the cache, in KBytes (1024-byte units).
- If a new object needs to be inserted in the cache and the size of the
- object is greater than the remaining memory, objects will be removed
- until the new object can be cached. The object to be removed is
- selected using the algorithm specified by <directive
- module="mod_mem_cache">MCacheRemovalAlgorithm</directive>.</p>
-
- <example><title>Example</title>
- MCacheSize 700000
- </example>
-
- <note><title>Note</title>
- <p>The <directive>MCacheSize</directive> value must be greater than
- the value specified by the <directive module="mod_mem_cache"
- >MCacheMaxObjectSize</directive> directive.</p>
- </note>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheMaxObjectCount</name>
-<description>The maximum number of objects allowed to be placed in the
-cache</description>
-<syntax>MCacheMaxObjectCount <var>value</var></syntax>
-<default>MCacheMaxObjectCount 1009</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p>The <directive>MCacheMaxObjectCount</directive> directive sets the
- maximum number of objects to be cached. The value is used to create the
- open hash table. If a new object needs to be inserted in the cache and
- the maximum number of objects has been reached, an object will be
- removed to allow the new object to be cached. The object to be removed
- is selected using the algorithm specified by <directive
- module="mod_mem_cache">MCacheRemovalAlgorithm</directive>.</p>
-
- <example><title>Example</title>
- MCacheMaxObjectCount 13001
- </example>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheMinObjectSize</name>
-<description>The minimum size (in bytes) of a document to be allowed in the
-cache</description>
-<syntax>MCacheMinObjectSize <var>bytes</var></syntax>
-<default>MCacheMinObjectSize 1</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p>The <directive>MCacheMinObjectSize</directive> directive sets the
- minimum size in bytes of a document for it to be considered
- cacheable.</p>
-
- <example><title>Example</title>
- MCacheMinObjectSize 10000
- </example>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheMaxObjectSize</name>
-<description>The maximum size (in bytes) of a document allowed in the
-cache</description>
-<syntax>MCacheMaxObjectSize <var>bytes</var></syntax>
-<default>MCacheMaxObjectSize 10000</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p>The <directive>MCacheMaxObjectSize</directive> directive sets the
- maximum allowable size, in bytes, of a document for it to be considered
- cacheable.</p>
-
- <example><title>Example</title>
- MCacheMaxObjectSize 6400000
- </example>
-
- <note><title>Note</title>
- <p>The value of <directive>MCacheMaxObjectSize</directive> must be
- greater than the value specified by the <directive
- module="mod_mem_cache">MCacheMinObjectSize</directive> directive.</p>
- </note>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheRemovalAlgorithm</name>
-<description>The algorithm used to select documents for removal from the
-cache</description>
-<syntax>MCacheRemovalAlgorithm LRU|GDSF</syntax>
-<default>MCacheRemovalAlgorithm GDSF</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p>The <directive>MCacheRemovalAlgorithm</directive> directive specifies
- the algorithm used to select documents for removal from the cache.
- Two choices are available:</p>
-
- <dl>
- <dt><code>LRU</code> (Least Recently Used)</dt>
- <dd><code>LRU</code> removes the documents that have not been accessed
- for the longest time.</dd>
-
- <dt><code>GDSF</code> (GreadyDual-Size)</dt>
- <dd><code>GDSF</code> assigns a priority to cached documents based
- on the cost of a cache miss and the size of the document. Documents
- with the lowest priority are removed first.</dd>
- </dl>
-
- <example><title>Example</title>
- MCacheRemovalAlgorithm GDSF<br />
- MCacheRemovalAlgorithm LRU
- </example>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheMaxStreamingBuffer</name>
-<description>Maximum amount of a streamed response to buffer in memory
-before declaring the response uncacheable</description>
-<syntax>MCacheMaxStreamingBuffer <var>size_in_bytes</var></syntax>
-<default>MCacheMaxStreamingBuffer the smaller of 100000 or MCacheMaxObjectSize</default>
-<contextlist><context>server config</context>
-</contextlist>
-
-<usage>
- <p>The <directive>MCacheMaxStreamingBuffer</directive> directive
- specifies the maximum number of bytes of a streamed response to
- buffer before deciding that the response is too big to cache.
- A streamed response is one in which the entire content is not
- immediately available and in which the <code>Content-Length</code>
- may not be known. Sources of streaming responses include proxied
- responses and the output of CGI scripts. By default, a streamed
- response will <em>not</em> be cached unless it has a
- <code>Content-Length</code> header. The reason for this is to
- avoid using a large amount of memory to buffer a partial response
- that might end up being too large to fit in the cache.
- The <directive>MCacheMaxStreamingBuffer</directive> directive allows
- buffering of streamed responses that don't contain a
- <code>Content-Length</code> up to the specified maximum amount of
- space. If the maximum buffer space is reached, the buffered
- content is discarded and the attempt to cache is abandoned.</p>
-
- <note><title>Note:</title>
- <p>Using a nonzero value for <directive>MCacheMaxStreamingBuffer</directive>
- will not delay the transmission of the response to the client.
- As soon as <module>mod_mem_cache</module> copies a block of streamed
- content into a buffer, it sends the block on to the next output
- filter for delivery to the client.</p>
- </note>
-
- <example>
- # Enable caching of streamed responses up to 64KB:<br />
- MCacheMaxStreamingBuffer 65536
- </example>
-</usage>
-</directivesynopsis>
-
-</modulesynopsis>
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8" ?>
-<!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
-<?xml-stylesheet type="text/xsl" href="../style/manual.ja.xsl"?>
-<!-- English Revision: 656733 -->
-
-<!--
- Licensed to the Apache Software Foundation (ASF) under one or more
- contributor license agreements. See the NOTICE file distributed with
- this work for additional information regarding copyright ownership.
- The ASF licenses this file to You 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.
--->
-
-<modulesynopsis metafile="mod_mem_cache.xml.meta">
-
-<name>mod_mem_cache</name>
-<description>URI をキーにしたコンテンツのキャッシュ</description>
-<status>Extension</status>
-<sourcefile>mod_mem_cache.c</sourcefile>
-<identifier>mem_cache_module</identifier>
-
-<summary>
- <p>このモジュールは <module>mod_cache</module> を<em>必要とします</em>。
- これは <module>mod_cache</module> のサポートモジュールとして
- 動作し、メモリを使用したストレージ管理機構を提供します。
- <module>mod_mem_cache</module> は二つのモードのどちらかで動作するように
- 設定できます: ファイル記述子のキャッシュかヒープ中のオブジェクトの
- キャッシュです。ローカルで生成されたコンテンツに対してキャッシュするときや、
- <module>mod_proxy</module> を使って <directive
- module="mod_proxy">ProxyPass</directive> (つまり<dfn>リバースプロキシ</dfn
- >向け) に設定したときのバックエンドサーバのコンテンツに対して
- キャッシュをするときに、たいへん効果的です。</p>
-
- <p>コンテンツのキャッシュへの保存と取得は URI に基づいたキーが使われます。
- アクセス保護のかけられているコンテンツはキャッシュされません。</p>
-
- <note><title>注</title>ほとんどの場合、<module>mod_disk_cache</module>
- のほうが好ましいでしょう。この件に関する詳細な説明は <a
- href="../caching.html#inmemory">Caching Guide</a> にあります。特に重要なポイントは、
- このモジュールのキャッシュは<em>子プロセスごと</em>であることです。</note>
-</summary>
-<seealso><module>mod_cache</module></seealso>
-<seealso><module>mod_disk_cache</module></seealso>
-
-<directivesynopsis>
-<name>MCacheSize</name>
-<description>キャッシュに使われるメモリの最大量をバイト単位で指定</description>
-<syntax>MCacheSize <var>KBytes</var></syntax>
-<default>MCacheSize 100</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p><directive>MCacheSize</directive> ディレクティブはキャッシュに
- 使われるメモリの大きさをキロバイト (1024 バイト単位) で設定します。
- 新しいオブジェクトをキャッシュに挿入することになり、オブジェクトの
- サイズが残りのメモリより大きい場合は、その新しいオブジェクトの挿入が
- 可能になるまで、古いオブジェクトが削除されていきます。
- オブジェクトは <directive
- module="mod_mem_cache">MCacheRemovalAlgorithm</directive>
- で指定したアルゴリズムに従って削除されます。</p>
-
- <example><title>例</title>
- MCacheSize 700000
- </example>
-
- <note><title>注</title>
- <p><directive>MCacheSize</directive> の値は <directive module="mod_mem_cache"
- >MCacheMaxObjectSize</directive> ディレクティブで指定した値より
- 大きくなければなりません。</p>
- </note>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheMaxObjectCount</name>
-<description>キャッシュに保管されるオブジェクトの最大数</description>
-<syntax>MCacheMaxObjectCount <var>value</var></syntax>
-<default>MCacheMaxObjectCount 1009</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p><directive>MCacheMaxObjectCount</directive> ディレクティブは
- キャッシュされるオブジェクトの最大数を指定します。
- この値はハッシュテーブルを作成するときに使われます。
- 新しいオブジェクトを挿入するときに、オブジェクトの最大数に
- 達してしまっているとき、新しいオブジェクトをキャッシュできるように、
- オブジェクトを一つ消去します。オブジェクトは
- <directive
- module="mod_mem_cache">MCacheRemovalAlgorithm</directive>
- で指定されたアルゴリズムに従って削除されます。</p>
-
- <example><title>例</title>
- MCacheMaxObjectCount 13001
- </example>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheMinObjectSize</name>
-<description>キャッシュに保管されるドキュメントの最小サイズ (バイト)</description>
-<syntax>MCacheMinObjectSize <var>bytes</var></syntax>
-<default>MCacheMinObjectSize 1</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p><directive>MCacheMinObjectSize</directive> ディレクティブは、ドキュメントを
- キャッシュするかどうかを判定する、最小のサイズをバイト数で設定します。</p>
-
- <example><title>例</title>
- MCacheMinObjectSize 10000
- </example>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheMaxObjectSize</name>
-<description>キャッシュに保管できるドキュメントの最大サイズ (バイト)</description>
-<syntax>MCacheMaxObjectSize <var>bytes</var></syntax>
-<default>MCacheMaxObjectSize 10000</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p><directive>MCacheMaxObjectSize</directive> はドキュメントを
- キャッシュするかどうかを判定する、最大のサイズをバイト数で設定します。</p>
-
- <example><title>例</title>
- MCacheMaxObjectSize 6400000
- </example>
-
- <note><title>注</title>
- <p><directive>MCacheMaxObjectSize</directive> の値は <directive
- module="mod_mem_cache">MCacheMinObjectSize</directive>
- で指定した値よりも大きくなければなりません。</p>
- </note>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheRemovalAlgorithm</name>
-<description>キャッシュから削除するドキュメントを選ぶためのアルゴリズム</description>
-<syntax>MCacheRemovalAlgorithm LRU|GDSF</syntax>
-<default>MCacheRemovalAlgorithm GDSF</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p><directive>MCacheRemovalAlgorithm</directive> ディレクティブは、
- キャッシュから削除するドキュメントを選択するためのアルゴリズムを
- 指定します。選択肢は二つあります:</p>
-
- <dl>
- <dt><code>LRU</code> (Least Recently Used)</dt>
- <dd><code>LRU</code> 一番長くアクセスされていないドキュメントを削除します。
- </dd>
-
- <dt><code>GDSF</code> (GreadyDual-Size)</dt>
- <dd><code>GDSF</code> はキャッシュミスのコストとドキュメントのサイズをもとに、
- ドキュメントのキャッシュに対して優先度をつけます。
- 優先度の一番低いドキュメントが最初に削除されます。</dd>
- </dl>
-
- <example><title>例</title>
- MCacheRemovalAlgorithm GDSF<br />
- MCacheRemovalAlgorithm LRU
- </example>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheMaxStreamingBuffer</name>
-<description>ストリームされている応答をキャッシュ不能と決定するまでに
-メモリにバッファする最大量</description>
-<syntax>MCacheMaxStreamingBuffer <var>size_in_bytes</var></syntax>
-<default>MCacheMaxStreamingBuffer of 100000 か MCacheMaxObjectSize の少い方</default>
-<contextlist><context>server config</context>
-</contextlist>
-
-<usage>
- <p><directive>MCacheMaxStreamingBuffer</directive> ディレクティブは、
- サイズが大きすぎてキャッシュできないと判断するまでの、
- ストリーム応答のバッファのための最大バイト数を指定します。
- ストリーム応答とは、コンテンツの全体がすぐには得られず、
- <code>Content-Length</code> がわからない応答を指します。
- ストリーム応答を行なうようなものにはプロキシされた応答や、
- CGI スクリプトの出力などがあります。デフォルトではストリームの応答は
- <code>Content-Length</code> がない限りキャッシュ<em>されません</em>。
- このような動作になっている理由は、結局キャッシュに収まりきらないと
- 判断することになってしまうような、サイズの大きな応答のバッファリングに、
- 大量のメモリが消費されるのを避けるためです。
- <directive>MCacheMaxStreamingBuffer</directive> ディレクティブを使うと、
- <code>Content-Length</code> を含まない応答に対して指定された最大量まで
- バッファするようにできます。バッファを使い切ると、バッファ中の
- コンテンツは捨てられ、キャッシュ動作を中止します。</p>
-
- <note><title>注:</title>
- <p><directive>MCacheMaxStreamingBuffer</directive> に非零の値を
- 使っても、クライアントへの応答の転送に特に遅延は発生しません。
- <module>mod_mem_cache</module> はストリームコンテンツの断片を
- バッファにコピーした後、即座に、その部分をクライアントへの配送の
- 次段の出力フィルタに送ります。</p>
- </note>
-
- <example>
- # Enable caching of streamed responses up to 64KB:<br />
- MCacheMaxStreamingBuffer 65536
- </example>
-</usage>
-</directivesynopsis>
-
-</modulesynopsis>
+++ /dev/null
-<?xml version="1.0" encoding="EUC-KR" ?>
-<!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
-<?xml-stylesheet type="text/xsl" href="../style/manual.ko.xsl"?>
-<!-- English Revision: 105989:656733 (outdated) -->
-
-<!--
- Licensed to the Apache Software Foundation (ASF) under one or more
- contributor license agreements. See the NOTICE file distributed with
- this work for additional information regarding copyright ownership.
- The ASF licenses this file to You 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.
--->
-
-<modulesynopsis metafile="mod_mem_cache.xml.meta">
-
-<name>mod_mem_cache</name>
-<description>URI¸¦ Å°·Î »ç¿ëÇÏ¿© ³»¿ëÀ» ij½¬ÇÑ´Ù.</description>
-<status>Experimental</status>
-<sourcefile>mod_mem_cache.c</sourcefile>
-<identifier>mem_cache_module</identifier>
-
-<summary>
- <note type="warning">
- ÀÌ ¸ðµâÀº ½ÇÇèÀûÀÎ »óÅÂÀÌ´Ù. ¹®¼´Â ¾ÆÁ÷ ÀÛ¾÷ÁßÀÌ´Ù...
- </note>
-
- <p>ÀÌ ¸ðµâÀ» »ç¿ëÇÏ·Á¸é <module>mod_cache</module>°¡
- <em>ÇÊ¿äÇÏ´Ù</em>. ÀÌ ¸ðµâÀº <module>mod_cache</module>¸¦
- Áö¿øÇÏ¸ç ¸Þ¸ð¸®±â¹Ý ÀúÀå°ü¸®ÀÚ¸¦ Á¦°øÇÑ´Ù.
- <module>mod_mem_cache</module>´Â ÆÄÀϱâ¼úÀÚ¸¦ ij½¬¿¡ ÀúÀåÇϰųª
- °´Ã¼¸¦ Èü °ø°£¿¡ ij½¬ÇÏ´Â µÎ°¡Áö ¹æ½ÄÀ¸·Î µ¿ÀÛÇÑ´Ù.
- <module>mod_mem_cache</module>´Â Á÷Á¢ ¼¹ö°¡ »ý¼ºÇÑ ÆäÀÌÁö¸¦
- ij½¬Çϰųª <directive module="mod_proxy">ProxyPass</directive>·Î
- ¼³Á¤ÇÑ (<dfn>¿ªÇÁ·Ï½Ã(reverse proxy)</dfn>)
- <module>mod_proxy</module>ÀÇ µÞ´Ü ¼¹ö³»¿ëÀ» ij½¬ÇÒ¶§ ÁÖ·Î
- »ç¿ëÇÑ´Ù.</p>
-
- <p>³»¿ëÀº URI¸¦ Å°·Î »ç¿ëÇÏ¿© ij½¬¿¡ ÀúÀåÇÏ°í °¡Á®¿Â´Ù.
- Á¢±ÙÀ» Á¦¾îÇÏ´Â ³»¿ëÀº ij½¬¿¡ ÀúÀåÇÏÁö ¾Ê´Â´Ù.</p>
-</summary>
-<seealso><module>mod_cache</module></seealso>
-<seealso><module>mod_disk_cache</module></seealso>
-
-<directivesynopsis>
-<name>MCacheSize</name>
-<description>ij½¬¿¡ »ç¿ëÇÒ ÃÖ´ë ¸Þ¸ð¸®·® (KByte ´ÜÀ§)</description>
-<syntax>MCacheSize <var>KBytes</var></syntax>
-<default>MCacheSize 100</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p><directive>MCacheSize</directive> Áö½Ã¾î´Â ij½¬¿¡ »ç¿ëÇÒ
- ÃÖ´ë ¸Þ¸ð¸®·®À» KByte ´ÜÀ§·Î (1024 ¹ÙÀÌÆ® ´ÜÀ§) ¼³Á¤ÇÑ´Ù.
- »õ·Î¿î °´Ã¼À» ij½¬¿¡ Ãß°¡ÇØ¾ß Çϴµ¥ °´Ã¼ÀÇ Å©±â°¡ ³²Àº
- ¸Þ¸ð¸®º¸´Ù Å©´Ù¸é »õ·Î¿î °´Ã¼À» ij½¬ÇÒ ¼ö ÀÖÀ»¶§±îÁö ´Ù¸¥
- °´Ã¼¸¦ Á¦°ÅÇÑ´Ù. <directive
- module="mod_mem_cache">MCacheRemovalAlgorithm</directive>À¸·Î
- ÁöÁ¤ÇÑ ¾Ë°í¸®ÁòÀ» »ç¿ëÇÏ¿© Á¦°ÅÇÒ °´Ã¼¸¦ ¼±ÅÃÇÑ´Ù.</p>
-
- <example><title>¿¹Á¦</title>
- MCacheSize 700000
- </example>
-
- <note><title>ÁÖÀÇ</title>
- <p><directive>MCacheSize</directive> °ªÀº <directive
- module="mod_mem_cache">MCacheMaxObjectSize</directive>
- Áö½Ã¾î·Î ÁöÁ¤ÇÑ °ªº¸´Ù Ä¿¾ß ÇÑ´Ù.</p>
- </note>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheMaxObjectCount</name>
-<description>ij½¬¿¡ ÀúÀåÇÒ ¼ö ÀÖ´Â ÃÖ´ë °´Ã¼°³¼ö</description>
-<syntax>MCacheMaxObjectCount <var>value</var></syntax>
-<default>MCacheMaxObjectCount 1009</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p><directive>MCacheMaxObjectCount</directive> Áö½Ã¾î´Â
- ij½¬ÇÒ ¼ö ÀÖ´Â ÃÖ´ë °´Ã¼°³¼ö¸¦ ¼³Á¤ÇÑ´Ù. ÀÌ °ªÀº Çؽ¬Å×À̺íÀ»
- ¸¸µé¶§ »ç¿ëÇÑ´Ù. »õ·Î¿î °´Ã¼¸¦ ij½¬¿¡ Ãß°¡ÇØ¾ß Çϴµ¥ ÃÖ´ë
- °´Ã¼°³¼ö¿¡ µµ´ÞÇÏ¿´´Ù¸é, »õ·Î¿î °´Ã¼¸¦ ij½¬ÇÒ ¼ö ÀÖµµ·Ï
- ´Ù¸¥ °´Ã¼¸¦ Á¦°ÅÇÑ´Ù. <directive
- module="mod_mem_cache">MCacheRemovalAlgorithm</directive>À¸·Î
- ÁöÁ¤ÇÑ ¾Ë°í¸®ÁòÀ» »ç¿ëÇÏ¿© Á¦°ÅÇÒ °´Ã¼¸¦ ¼±ÅÃÇÑ´Ù.</p>
-
- <example><title>¿¹Á¦</title>
- MCacheMaxObjectCount 13001
- </example>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheMinObjectSize</name>
-<description>ij½¬¿¡ ÀúÀåÇÒ ¹®¼ÀÇ ÃÖ¼Ò Å©±â (¹ÙÀÌÆ® ´ÜÀ§)</description>
-<syntax>MCacheMinObjectSize <var>bytes</var></syntax>
-<default>MCacheMinObjectSize 0</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p><directive>MCacheMinObjectSize</directive> Áö½Ã¾î´Â ij½¬¿¡
- ÀúÀåÇÒ ¹®¼ÀÇ ÃÖ¼Ò Å©±â¸¦ ¹ÙÀÌÆ® ´ÜÀ§·Î ÁöÁ¤ÇÑ´Ù.</p>
-
- <example><title>¿¹Á¦</title>
- MCacheMinObjectSize 10000
- </example>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheMaxObjectSize</name>
-<description>ij½¬¿¡ ÀúÀåÇÒ ¹®¼ÀÇ ÃÖ´ë Å©±â (¹ÙÀÌÆ® ´ÜÀ§)</description>
-<syntax>MCacheMaxObjectSize <var>bytes</var></syntax>
-<default>MCacheMaxObjectSize 10000</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p><directive>MCacheMaxObjectSize</directive> Áö½Ã¾î´Â ij½¬¿¡
- ÀúÀåÇÒ ¹®¼ÀÇ ÃÖ´ë Å©±â¸¦ ¹ÙÀÌÆ® ´ÜÀ§·Î ÁöÁ¤ÇÑ´Ù.</p>
-
- <example><title>¿¹Á¦</title>
- MCacheMaxObjectSize 6400000
- </example>
-
- <note><title>Note</title>
- <p><directive>MCacheMaxObjectSize</directive> °ªÀº <directive
- module="mod_mem_cache">MCacheMinObjectSize</directive>
- Áö½Ã¾î·Î ÁöÁ¤ÇÑ °ªº¸´Ù Ä¿¾ß ÇÑ´Ù.</p>
- </note>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheRemovalAlgorithm</name>
-<description>ij½¬¿¡¼ Á¦°ÅÇÒ ¹®¼¸¦ ã´Â ¾Ë°í¸®Áò</description>
-<syntax>MCacheRemovalAlgorithm LRU|GDSF</syntax>
-<default>MCacheRemovalAlgorithm GDSF</default>
-<contextlist><context>server config</context></contextlist>
-
-<usage>
- <p><directive>MCacheRemovalAlgorithm</directive> Áö½Ã¾î´Â
- ij½¬¿¡¼ Á¦°ÅÇÒ ¹®¼¸¦ ã´Â ¾Ë°í¸®ÁòÀ» ÁöÁ¤ÇÑ´Ù.</p>
-
- <dl>
- <dt><code>LRU</code> (Least Recently Used)</dt>
- <dd><code>LRU</code>´Â °¡Àå ¿À·¡µ¿¾È Á¢±ÙÇÏÁö ¾ÊÀº ¹®¼¸¦
- ¸ÕÀú Á¦°ÅÇÑ´Ù.</dd>
-
- <dt><code>GDSF</code> (GreadyDual-Size)</dt>
- <dd><code>GDSF</code>´Â ij½¬ ½ÇÆÐ(cache miss) ºñ¿ë°ú ¹®¼ÀÇ
- Å©±â¸¦ °¡Áö°í ij½¬ÇÑ ¹®¼¿¡ ¿ì¼±¼øÀ§¸¦ ºÎ¿©ÇÑ´Ù. °¡Àå
- ¿ì¼±¼øÀ§°¡ ³·Àº ¹®¼¸¦ ¸ÕÀú Á¦°ÅÇÑ´Ù.</dd>
- </dl>
-
- <example><title>¿¹Á¦</title>
- MCacheRemovalAlgorithm GDSF<br />
- MCacheRemovalAlgorithm LRU
- </example>
-</usage>
-</directivesynopsis>
-
-<directivesynopsis>
-<name>MCacheMaxStreamingBuffer</name>
-<description>ÀÀ´äÀ» ij½¬¾ÈÇÑ´Ù°í °áÁ¤Çϱâ Àü±îÁö ¸Þ¸ð¸® ¹öÆÛ¿¡
-ÀúÀåÇÒ ½ºÆ®¸² ÀÀ´äÀÇ ÃÖ´ë Å©±â</description>
-<syntax>MCacheMaxStreamingBuffer <var>size_in_bytes</var></syntax>
-<default>MCacheMaxStreamingBuffer 100000°ú MCacheMaxObjectSize
-Áß¿¡ ÀÛÀº °ª</default>
-<contextlist><context>server config</context>
-</contextlist>
-
-<usage>
- <p><directive>MCacheMaxStreamingBuffer</directive> Áö½Ã¾î´Â
- ÀÀ´äÀÌ ³Ê¹« Ä¿¼ ij½¬ÇÒ ¼ö ¾øÀ»¶§±îÁö ¹öÆÛ¿¡ ÀúÀåÇÒ ½ºÆ®¸²
- ÀÀ´äÀÇ ÃÖ´ë ¹ÙÀÌÆ®¼ö¸¦ ¼³Á¤ÇÑ´Ù. ½ºÆ®¸² ÀÀ´ä(streamed response)Àº
- Àüü ³»¿ëÀ» Áï½Ã ¾Ë ¼ö ¾ø°í <code>Content-Length</code>µµ
- ¸ð¸£´Â ÀÀ´äÀÌ´Ù. ÇÁ·Ï½ÃµÈ ÀÀ´äÀ̳ª CGI ½ºÅ©¸³Æ®ÀÇ Ãâ·ÂÀÌ
- ½ºÆ®¸² ÀÀ´ä¿¡ ¼ÓÇÑ´Ù. ±âº»ÀûÀ¸·Î <code>Content-Length</code>
- Çì´õ°¡ ¾ø´Ù¸é ½ºÆ®¸² ÀÀ´äÀ» ij½¬¿¡ ÀúÀåÇÏÁö <em>¾Ê´Â´Ù</em>.
- ÀÌÀ¯´Â ij½¬¿¡ ÀúÀåÇϱ⿡ ³Ê¹« Å« ÀÀ´äÀÇ ÀϺθ¦ ¹öÆÛ¿¡
- ÀúÀåÇϱâÀ§ÇØ ¸¹Àº ¸Þ¸ð¸®¸¦ ³¶ºñÇÏÁö ¾Ê±âÀ§ÇؼÀÌ´Ù.
- <directive>MCacheMaxStreamingBuffer</directive> Áö½Ã¾î¸¦
- »ç¿ëÇϸé <code>Content-Length</code>°¡ ¾ø´Â ½ºÆ®¸² ÀÀ´äÀ»
- ÁöÁ¤ÇÑ Å©±â±îÁö¸¸ ¹öÆÛ¿¡ ÀúÀåÇÑ´Ù. ÃÖ´ë Å©±â¸¦ ³Ñ¾î¼¸é
- ¹öÆÛ ³»¿ëÀ» ¹ö¸®°í ij½¬ÇÏÁö ¾Ê´Â´Ù.</p>
-
- <note><title>ÁÖÀÇ:</title>
- <p><directive>MCacheMaxStreamingBuffer</directive>¿¡ 0ÀÌ
- ¾Æ´Ñ °ªÀ» ¼³Á¤ÇÏ¿©µµ Ŭ¶óÀ̾ðÆ®·Î ÀÀ´äÀ» ´Ê°Ô º¸³»Áö ¾Ê´Â´Ù.
- <module>mod_mem_cache</module>´Â ½ºÆ®¸² ÀÀ´äÀÇ ÀϺθ¦
- ¹öÆÛ¿¡ º¹»çÇÏÀÚ¸¶ÀÚ Å¬¶óÀ̾ðÆ®·Î º¸³»±âÀ§ÇØ ´ÙÀ½ Ãâ·ÂÇÊÅÍ·Î
- º¸³½´Ù.</p>
- </note>
-
- <example>
- # ½ºÆ®¸² ÀÀ´äÀ» 64KB±îÁö ij½¬ÇÑ´Ù:<br />
- MCacheMaxStreamingBuffer 65536
- </example>
-</usage>
-</directivesynopsis>
-
-</modulesynopsis>
+++ /dev/null
-<?xml version="1.0" encoding="UTF-8" ?>
-<!-- GENERATED FROM XML: DO NOT EDIT -->
-
-<metafile>
- <basename>mod_mem_cache</basename>
- <path>/mod/</path>
- <relpath>..</relpath>
-
- <variants>
- <variant>en</variant>
- <variant>ja</variant>
- <variant outdated="yes">ko</variant>
- </variants>
-</metafile>
<dt>Caching</dt>
<dd><module>mod_cache</module>, <module>mod_disk_cache</module>, and
- <module>mod_mem_cache</module> have undergone a lot of changes, and
+ mod_mem_cache(already removed from 2.3/2.4) have undergone a lot of changes, and
are now considered production-quality. <program>htcacheclean</program>
has been introduced to clean up <module>mod_disk_cache</module>
setups.</dd>
<module>mod_cache</module>. This experimental module may be
interesting for servers with high load or caching proxy servers. At
least one storage management module (e.g.
- <module>mod_disk_cache</module> or <module>mod_mem_cache</module>)
- is also necessary.</dd>
+ <module>mod_disk_cache</module>) is also necessary.</dd>
<dt><code>--enable-cern-meta</code></dt>
<dd>Enable the CERN-type meta files support provided by
<dd>Enable logging of input and output bytes including headers provided
by <module>mod_logio</module>.</dd>
- <dt><code>--enable-mem-cache</code></dt>
- <dd>Enable memory caching provided by
- <module>mod_mem_cache</module>.</dd>
-
<dt><code>--enable-mime-magic</code></dt>
<dd>Enable
automatical determining of <glossary ref="mime-type">MIME
./configure \<br />
<indent>
--with-ldap \<br />
- --enable-mods-shared="all ssl ldap cache proxy authn_alias mem_cache file_cache authnz_ldap charset_lite dav_lock disk_cache"
+ --enable-mods-shared="all ssl ldap cache proxy authn_alias file_cache authnz_ldap charset_lite dav_lock disk_cache"
</indent>
</example>
</dd>
projects / thirdparty / apache / httpd.git / commitdiff
