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Extensible Markup Language  |  2004-09-22  |  8KB  |  212 lines
  1. <?xml version="1.0" encoding="EUC-KR" ?>
  2. <!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
  3. <?xml-stylesheet type="text/xsl" href="../style/manual.ko.xsl"?>
  4. <!-- English Revision: 1.3.2.6 -->
  5.  
  6. <!--
  7.  Copyright 2002-2004 The Apache Software Foundation
  8.  
  9.  Licensed under the Apache License, Version 2.0 (the "License");
  10.  you may not use this file except in compliance with the License.
  11.  You may obtain a copy of the License at
  12.  
  13.      http://www.apache.org/licenses/LICENSE-2.0
  14.  
  15.  Unless required by applicable law or agreed to in writing, software
  16.  distributed under the License is distributed on an "AS IS" BASIS,
  17.  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18.  See the License for the specific language governing permissions and
  19.  limitations under the License.
  20. -->
  21.  
  22. <modulesynopsis metafile="mod_mem_cache.xml.meta">
  23.  
  24. <name>mod_mem_cache</name>
  25. <description>URI╕ª ┼░╖╬ ╗τ┐δ╟╧┐⌐ │╗┐δ└╗ ─│╜¼╟╤┤┘.</description>
  26. <status>Experimental</status>
  27. <sourcefile>mod_mem_cache.c</sourcefile>
  28. <identifier>mem_cache_module</identifier>
  29.  
  30. <summary>
  31.     <note type="warning">
  32.       └╠ ╕≡╡Γ└║ ╜╟╟Φ└√└╬ ╗≤┼┬└╠┤┘. ╣«╝¡┤┬ ╛╞┴≈ └█╛≈┴▀└╠┤┘...
  33.     </note>
  34.  
  35.     <p>└╠ ╕≡╡Γ└╗ ╗τ┐δ╟╧╖┴╕Θ <module>mod_cache</module>░í
  36.     <em>╟╩┐Σ╟╧┤┘</em>. └╠ ╕≡╡Γ└║ <module>mod_cache</module>╕ª
  37.     ┴÷┐°╟╧╕τ ╕▐╕≡╕«▒Γ╣▌ └·└σ░ⁿ╕«└┌╕ª ┴ª░°╟╤┤┘.
  38.     <module>mod_mem_cache</module>┤┬ ╞─└╧▒Γ╝·└┌╕ª ─│╜¼┐í └·└σ╟╧░┼│¬
  39.     ░┤├╝╕ª ╚ⁿ ░°░ú┐í ─│╜¼╟╧┤┬ ╡╬░í┴÷ ╣µ╜─└╕╖╬ ╡┐└█╟╤┤┘.
  40.     <module>mod_mem_cache</module>┤┬ ┴≈┴ó ╝¡╣÷░í ╗²╝║╟╤ ╞Σ└╠┴÷╕ª
  41.     ─│╜¼╟╧░┼│¬ <directive module="mod_proxy">ProxyPass</directive>╖╬
  42.     ╝│┴ñ╟╤ (<dfn>┐¬╟┴╖╧╜├(reverse proxy)</dfn>)
  43.     <module>mod_proxy</module>└╟ ╡▐┤▄ ╝¡╣÷│╗┐δ└╗ ─│╜¼╟╥╢º ┴╓╖╬
  44.     ╗τ┐δ╟╤┤┘.</p>
  45.  
  46.     <p>│╗┐δ└║ URI╕ª ┼░╖╬ ╗τ┐δ╟╧┐⌐ ─│╜¼┐í └·└σ╟╧░φ ░í┴«┐┬┤┘.
  47.     ┴ó▒┘└╗ ┴ª╛ε╟╧┤┬ │╗┐δ└║ ─│╜¼┐í └·└σ╟╧┴÷ ╛╩┤┬┤┘.</p>
  48. </summary>
  49. <seealso><module>mod_cache</module></seealso>
  50. <seealso><module>mod_disk_cache</module></seealso>
  51.  
  52. <directivesynopsis>
  53. <name>MCacheSize</name>
  54. <description>─│╜¼┐í ╗τ┐δ╟╥ ├╓┤δ ╕▐╕≡╕«╖« (KByte ┤▄└º)</description>
  55. <syntax>MCacheSize <var>KBytes</var></syntax>
  56. <default>MCacheSize 100</default>
  57. <contextlist><context>server config</context></contextlist>
  58.  
  59. <usage>
  60.     <p><directive>MCacheSize</directive> ┴÷╜├╛ε┤┬ ─│╜¼┐í ╗τ┐δ╟╥
  61.     ├╓┤δ ╕▐╕≡╕«╖«└╗ KByte ┤▄└º╖╬ (1024 ╣┘└╠╞« ┤▄└º) ╝│┴ñ╟╤┤┘.
  62.     ╗⌡╖╬┐ε ░┤├╝└╗ ─│╜¼┐í ├▀░í╟╪╛▀ ╟╧┤┬╡Ñ ░┤├╝└╟ ┼⌐▒Γ░í │▓└║
  63.     ╕▐╕≡╕«║╕┤┘ ┼⌐┤┘╕Θ ╗⌡╖╬┐ε ░┤├╝└╗ ─│╜¼╟╥ ╝÷ └╓└╗╢º▒ε┴÷ ┤┘╕Ñ
  64.     ░┤├╝╕ª ┴ª░┼╟╤┤┘. <directive
  65.     module="mod_mem_cache">MCacheRemovalAlgorithm</directive>└╕╖╬
  66.     ┴÷┴ñ╟╤ ╛╦░φ╕«┴≥└╗ ╗τ┐δ╟╧┐⌐ ┴ª░┼╟╥ ░┤├╝╕ª ╝▒┼├╟╤┤┘.</p>
  67.  
  68.     <example><title>┐╣┴ª</title>
  69.       MCacheSize 700000
  70.     </example>
  71.  
  72.     <note><title>┴╓└╟</title>
  73.       <p><directive>MCacheSize</directive> ░¬└║ <directive
  74.       module="mod_mem_cache">MCacheMaxObjectSize</directive>
  75.       ┴÷╜├╛ε╖╬ ┴÷┴ñ╟╤ ░¬║╕┤┘ ─┐╛▀ ╟╤┤┘.</p>
  76.     </note>
  77. </usage>
  78. </directivesynopsis>
  79.  
  80. <directivesynopsis>
  81. <name>MCacheMaxObjectCount</name>
  82. <description>─│╜¼┐í └·└σ╟╥ ╝÷ └╓┤┬ ├╓┤δ ░┤├╝░│╝÷</description>
  83. <syntax>MCacheMaxObjectCount <var>value</var></syntax>
  84. <default>MCacheMaxObjectCount 1009</default>
  85. <contextlist><context>server config</context></contextlist>
  86.  
  87. <usage>
  88.     <p><directive>MCacheMaxObjectCount</directive> ┴÷╜├╛ε┤┬
  89.     ─│╜¼╟╥ ╝÷ └╓┤┬ ├╓┤δ ░┤├╝░│╝÷╕ª ╝│┴ñ╟╤┤┘. └╠ ░¬└║ ╟╪╜¼┼╫└╠║φ└╗
  90.     ╕╕╡Θ╢º ╗τ┐δ╟╤┤┘. ╗⌡╖╬┐ε ░┤├╝╕ª ─│╜¼┐í ├▀░í╟╪╛▀ ╟╧┤┬╡Ñ ├╓┤δ
  91.     ░┤├╝░│╝÷┐í ╡╡┤▐╟╧┐┤┤┘╕Θ, ╗⌡╖╬┐ε ░┤├╝╕ª ─│╜¼╟╥ ╝÷ └╓╡╡╖╧
  92.     ┤┘╕Ñ ░┤├╝╕ª ┴ª░┼╟╤┤┘. <directive
  93.     module="mod_mem_cache">MCacheRemovalAlgorithm</directive>└╕╖╬
  94.     ┴÷┴ñ╟╤ ╛╦░φ╕«┴≥└╗ ╗τ┐δ╟╧┐⌐ ┴ª░┼╟╥ ░┤├╝╕ª ╝▒┼├╟╤┤┘.</p>
  95.  
  96.     <example><title>┐╣┴ª</title>
  97.       MCacheMaxObjectCount 13001
  98.     </example>
  99. </usage>
  100. </directivesynopsis>
  101.  
  102. <directivesynopsis>
  103. <name>MCacheMinObjectSize</name>
  104. <description>─│╜¼┐í └·└σ╟╥ ╣«╝¡└╟ ├╓╝╥ ┼⌐▒Γ (╣┘└╠╞« ┤▄└º)</description>
  105. <syntax>MCacheMinObjectSize <var>bytes</var></syntax>
  106. <default>MCacheMinObjectSize 0</default>
  107. <contextlist><context>server config</context></contextlist>
  108.  
  109. <usage>
  110.     <p><directive>MCacheMinObjectSize</directive> ┴÷╜├╛ε┤┬ ─│╜¼┐í
  111.     └·└σ╟╥ ╣«╝¡└╟ ├╓╝╥ ┼⌐▒Γ╕ª ╣┘└╠╞« ┤▄└º╖╬ ┴÷┴ñ╟╤┤┘.</p>
  112.  
  113.     <example><title>┐╣┴ª</title>
  114.       MCacheMinObjectSize 10000
  115.     </example>
  116. </usage>
  117. </directivesynopsis>
  118.  
  119. <directivesynopsis>
  120. <name>MCacheMaxObjectSize</name>
  121. <description>─│╜¼┐í └·└σ╟╥ ╣«╝¡└╟ ├╓┤δ ┼⌐▒Γ (╣┘└╠╞« ┤▄└º)</description>
  122. <syntax>MCacheMaxObjectSize <var>bytes</var></syntax>
  123. <default>MCacheMaxObjectSize 10000</default>
  124. <contextlist><context>server config</context></contextlist>
  125.  
  126. <usage>
  127.     <p><directive>MCacheMaxObjectSize</directive> ┴÷╜├╛ε┤┬ ─│╜¼┐í
  128.     └·└σ╟╥ ╣«╝¡└╟ ├╓┤δ ┼⌐▒Γ╕ª ╣┘└╠╞« ┤▄└º╖╬ ┴÷┴ñ╟╤┤┘.</p>
  129.  
  130.     <example><title>┐╣┴ª</title>
  131.       MCacheMaxObjectSize 6400000
  132.     </example>
  133.  
  134.     <note><title>Note</title>
  135.       <p><directive>MCacheMaxObjectSize</directive> ░¬└║ <directive
  136.       module="mod_mem_cache">MCacheMinObjectSize</directive>
  137.       ┴÷╜├╛ε╖╬ ┴÷┴ñ╟╤ ░¬║╕┤┘ ─┐╛▀ ╟╤┤┘.</p>
  138.     </note>
  139. </usage>
  140. </directivesynopsis>
  141.  
  142. <directivesynopsis>
  143. <name>MCacheRemovalAlgorithm</name>
  144. <description>─│╜¼┐í╝¡ ┴ª░┼╟╥ ╣«╝¡╕ª ├ú┤┬ ╛╦░φ╕«┴≥</description>
  145. <syntax>MCacheRemovalAlgorithm LRU|GDSF</syntax>
  146. <default>MCacheRemovalAlgorithm GDSF</default>
  147. <contextlist><context>server config</context></contextlist>
  148.  
  149. <usage>
  150.     <p><directive>MCacheRemovalAlgorithm</directive> ┴÷╜├╛ε┤┬
  151.     ─│╜¼┐í╝¡ ┴ª░┼╟╥ ╣«╝¡╕ª ├ú┤┬ ╛╦░φ╕«┴≥└╗ ┴÷┴ñ╟╤┤┘.</p>
  152.  
  153.     <dl>
  154.       <dt><code>LRU</code> (Least Recently Used)</dt>
  155.       <dd><code>LRU</code>┤┬ ░í└σ ┐└╖í╡┐╛╚ ┴ó▒┘╟╧┴÷ ╛╩└║ ╣«╝¡╕ª
  156.       ╕╒└· ┴ª░┼╟╤┤┘.</dd>
  157.  
  158.       <dt><code>GDSF</code> (GreadyDual-Size)</dt>
  159.       <dd><code>GDSF</code>┤┬ ─│╜¼ ╜╟╞╨(cache miss) ║±┐δ░· ╣«╝¡└╟
  160.       ┼⌐▒Γ╕ª ░í┴÷░φ ─│╜¼╟╤ ╣«╝¡┐í ┐∞╝▒╝°└º╕ª ║╬┐⌐╟╤┤┘. ░í└σ
  161.       ┐∞╝▒╝°└º░í │╖└║ ╣«╝¡╕ª ╕╒└· ┴ª░┼╟╤┤┘.</dd>
  162.     </dl>
  163.  
  164.     <example><title>┐╣┴ª</title>
  165.       MCacheRemovalAlgorithm GDSF<br />
  166.       MCacheRemovalAlgorithm LRU
  167.     </example>
  168. </usage>
  169. </directivesynopsis>
  170.  
  171. <directivesynopsis>
  172. <name>MCacheMaxStreamingBuffer</name>
  173. <description>└└┤Σ└╗ ─│╜¼╛╚╟╤┤┘░φ ░ß┴ñ╟╧▒Γ └ⁿ▒ε┴÷ ╕▐╕≡╕« ╣÷╞█┐í
  174. └·└σ╟╥ ╜║╞«╕▓ └└┤Σ└╟ ├╓┤δ ┼⌐▒Γ</description>
  175. <syntax>MCacheMaxStreamingBuffer <var>size_in_bytes</var></syntax>
  176. <default>MCacheMaxStreamingBuffer 100000░· MCacheMaxObjectSize
  177. ┴▀┐í └█└║ ░¬</default>
  178. <contextlist><context>server config</context>
  179. </contextlist>
  180.  
  181. <usage>
  182.     <p><directive>MCacheMaxStreamingBuffer</directive> ┴÷╜├╛ε┤┬
  183.     └└┤Σ└╠ │╩╣½ ─┐╝¡ ─│╜¼╟╥ ╝÷ ╛°└╗╢º▒ε┴÷ ╣÷╞█┐í └·└σ╟╥ ╜║╞«╕▓
  184.     └└┤Σ└╟ ├╓┤δ ╣┘└╠╞«╝÷╕ª ╝│┴ñ╟╤┤┘. ╜║╞«╕▓ └└┤Σ(streamed response)└║
  185.     └ⁿ├╝ │╗┐δ└╗ ┴∩╜├ ╛╦ ╝÷ ╛°░φ <code>Content-Length</code>╡╡
  186.     ╕≡╕ú┤┬ └└┤Σ└╠┤┘. ╟┴╖╧╜├╡╚ └└┤Σ└╠│¬ CGI ╜║┼⌐╕│╞«└╟ ├Γ╖┬└╠
  187.     ╜║╞«╕▓ └└┤Σ┐í ╝╙╟╤┤┘. ▒Γ║╗└√└╕╖╬ <code>Content-Length</code>
  188.     ╟∞┤⌡░í ╛°┤┘╕Θ ╜║╞«╕▓ └└┤Σ└╗ ─│╜¼┐í └·└σ╟╧┴÷ <em>╛╩┤┬┤┘</em>.
  189.     └╠└»┤┬ ─│╜¼┐í └·└σ╟╧▒Γ┐í │╩╣½ ┼½ └└┤Σ└╟ └╧║╬╕ª ╣÷╞█┐í
  190.     └·└σ╟╧▒Γ└º╟╪ ╕╣└║ ╕▐╕≡╕«╕ª │╢║±╟╧┴÷ ╛╩▒Γ└º╟╪╝¡└╠┤┘.
  191.     <directive>MCacheMaxStreamingBuffer</directive> ┴÷╜├╛ε╕ª
  192.     ╗τ┐δ╟╧╕Θ <code>Content-Length</code>░í ╛°┤┬ ╜║╞«╕▓ └└┤Σ└╗
  193.     ┴÷┴ñ╟╤ ┼⌐▒Γ▒ε┴÷╕╕ ╣÷╞█┐í └·└σ╟╤┤┘. ├╓┤δ ┼⌐▒Γ╕ª │╤╛ε╝¡╕Θ
  194.     ╣÷╞█ │╗┐δ└╗ ╣÷╕«░φ ─│╜¼╟╧┴÷ ╛╩┤┬┤┘.</p>
  195.  
  196.     <note><title>┴╓└╟:</title>
  197.       <p><directive>MCacheMaxStreamingBuffer</directive>┐í 0└╠
  198.       ╛╞┤╤ ░¬└╗ ╝│┴ñ╟╧┐⌐╡╡ ┼¼╢≤└╠╛≡╞«╖╬ └└┤Σ└╗ ┤╩░╘ ║╕│╗┴÷ ╛╩┤┬┤┘.
  199.       <module>mod_mem_cache</module>┤┬ ╜║╞«╕▓ └└┤Σ└╟ └╧║╬╕ª
  200.       ╣÷╞█┐í ║╣╗τ╟╧└┌╕╢└┌ ┼¼╢≤└╠╛≡╞«╖╬ ║╕│╗▒Γ└º╟╪ ┤┘└╜ ├Γ╖┬╟╩┼═╖╬
  201.       ║╕│╜┤┘.</p>
  202.     </note>
  203.  
  204.     <example>
  205.       # ╜║╞«╕▓ └└┤Σ└╗ 64KB▒ε┴÷ ─│╜¼╟╤┤┘:<br />
  206.       MCacheMaxStreamingBuffer 65536
  207.     </example>
  208. </usage>
  209. </directivesynopsis>
  210.  
  211. </modulesynopsis>
  212.