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8<title>mod_cache - Apache HTTP Server</title>
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17<div id="page-header">
18<p class="menu"><a href="/mod/">���</a> | <a href="/mod/directives.html">���þ��</a> | <a href="http://wiki.apache.org/httpd/FAQ">FAQ</a> | <a href="/glossary.html">���</a> | <a href="/sitemap.html">����Ʈ��</a></p>
19<p class="apache">Apache HTTP Server Version 2.4</p>
20<img alt="" src="/images/feather.gif" /></div>
21<div class="up"><a href="./"><img title="&lt;-" alt="&lt;-" src="/images/left.gif" /></a></div>
22<div id="path">
23<a href="http://www.apache.org/">Apache</a> &gt; <a href="http://httpd.apache.org/">HTTP Server</a> &gt; <a href="http://httpd.apache.org/docs/">Documentation</a> &gt; <a href="../">Version 2.4</a> &gt; <a href="./">���</a></div>
24<div id="page-content">
25<div id="preamble"><h1>����ġ ��� mod_cache</h1>
26<div class="toplang">
27<p><span>������ ���: </span><a href="/en/mod/mod_cache.html" hreflang="en" rel="alternate" title="English">&nbsp;en&nbsp;</a> |
28<a href="/fr/mod/mod_cache.html" hreflang="fr" rel="alternate" title="Fran&#231;ais">&nbsp;fr&nbsp;</a> |
29<a href="/ja/mod/mod_cache.html" hreflang="ja" rel="alternate" title="Japanese">&nbsp;ja&nbsp;</a> |
30<a href="/ko/mod/mod_cache.html" title="Korean">&nbsp;ko&nbsp;</a></p>
31</div>
32<div class="outofdate">�� ������ �ֽ��� ���� �ƴմϴ�.
33            �ֱٿ� ����� ������ ���� ������ ����ϼ���.</div>
34<table class="module"><tr><th><a href="module-dict.html#Description">����:</a></th><td>URI�� Ű�� ����Ͽ� ������ ij���Ѵ�.</td></tr>
35<tr><th><a href="module-dict.html#Status">����:</a></th><td>Experimental</td></tr>
36<tr><th><a href="module-dict.html#ModuleIdentifier">����:</a></th><td>cache_module</td></tr>
37<tr><th><a href="module-dict.html#SourceFile">�ҽ�����:</a></th><td>mod_cache.c</td></tr></table>
38<h3>���</h3>
39
40    <div class="warning">
41      �� ����� �������� �����̴�. ������ ���� �۾����̴�...
42    </div>
43
44    <p><code class="module"><a href="/mod/mod_cache.html">mod_cache</a></code>�� ���� ��ǻ�Ϳ� �ִ� �����̳�
45    ���Ͻõ� ������ ij���� �� �ִ� <a href="http://www.ietf.org/rfc/rfc2616.txt">RFC 2616</a>
46    ȣȯ HTTP ����ij���� �����Ѵ�. <code class="module"><a href="/mod/mod_cache.html">mod_cache</a></code>��
47    ����Ϸ��� �������(storage management module)�� �ʿ��ϴ�.
48    �⺻ ����ġ ���������� �ΰ��� ��������� �ִ�:</p>
49    <dl>
50    <dt><code class="module"><a href="/mod/mod_cache_disk.html">mod_cache_disk</a></code></dt>
51    <dd>�� ��ũ��� ������ڸ� �����Ѵ�.</dd>
52
53    <dt><code class="module"><a href="/mod/mod_mem_cache.html">mod_mem_cache</a></code></dt>
54    <dd>�� �޸���� ������ڸ� �����Ѵ�.
55    <code class="module"><a href="/mod/mod_mem_cache.html">mod_mem_cache</a></code>�� ���ϱ���ڸ� ij���ϰų�
56    ��(heap) �� ��ü�� ij���ϴ� �ΰ��� ����� �Ѱ��� �������
57    �����ϵ��� ������ �� �ִ�. <code class="module"><a href="/mod/mod_mem_cache.html">mod_mem_cache</a></code>��
58    �ڽ��� ���� ������ ij���ϰų�, (<dfn>�����Ͻ�(reverse proxy)</dfn>��
59    �˷���) <code class="directive"><a href="/mod/mod_proxy.html#proxypass">ProxyPass</a></code>��
60    ����Ͽ� <code class="module"><a href="/mod/mod_proxy.html">mod_proxy</a></code>�� ���� �޴� ����������
61    ij���� �� �ִ�.</dd>
62    </dl>
63
64    <p>������ URI�� ���� ���� Ű�� ij���� �����ϰ� �����´�.
65    ���ٺ�ȣ�� �� ������ ij�������ʴ´�.</p>
66</div>
67<div id="quickview"><h3 class="directives">���þ��</h3>
68<ul id="toc">
69<li><img alt="" src="/images/down.gif" /> <a href="#cachedefaultexpire">CacheDefaultExpire</a></li>
70<li><img alt="" src="/images/down.gif" /> <a href="#cachedetailheader">CacheDetailHeader</a></li>
71<li><img alt="" src="/images/down.gif" /> <a href="#cachedisable">CacheDisable</a></li>
72<li><img alt="" src="/images/down.gif" /> <a href="#cacheenable">CacheEnable</a></li>
73<li><img alt="" src="/images/down.gif" /> <a href="#cacheheader">CacheHeader</a></li>
74<li><img alt="" src="/images/down.gif" /> <a href="#cacheignorecachecontrol">CacheIgnoreCacheControl</a></li>
75<li><img alt="" src="/images/down.gif" /> <a href="#cacheignoreheaders">CacheIgnoreHeaders</a></li>
76<li><img alt="" src="/images/down.gif" /> <a href="#cacheignorenolastmod">CacheIgnoreNoLastMod</a></li>
77<li><img alt="" src="/images/down.gif" /> <a href="#cacheignorequerystring">CacheIgnoreQueryString</a></li>
78<li><img alt="" src="/images/down.gif" /> <a href="#cacheignoreurlsessionidentifiers">CacheIgnoreURLSessionIdentifiers</a></li>
79<li><img alt="" src="/images/down.gif" /> <a href="#cachekeybaseurl">CacheKeyBaseURL</a></li>
80<li><img alt="" src="/images/down.gif" /> <a href="#cachelastmodifiedfactor">CacheLastModifiedFactor</a></li>
81<li><img alt="" src="/images/down.gif" /> <a href="#cachelock">CacheLock</a></li>
82<li><img alt="" src="/images/down.gif" /> <a href="#cachelockmaxage">CacheLockMaxAge</a></li>
83<li><img alt="" src="/images/down.gif" /> <a href="#cachelockpath">CacheLockPath</a></li>
84<li><img alt="" src="/images/down.gif" /> <a href="#cachemaxexpire">CacheMaxExpire</a></li>
85<li><img alt="" src="/images/down.gif" /> <a href="#cacheminexpire">CacheMinExpire</a></li>
86<li><img alt="" src="/images/down.gif" /> <a href="#cachequickhandler">CacheQuickHandler</a></li>
87<li><img alt="" src="/images/down.gif" /> <a href="#cachestaleonerror">CacheStaleOnError</a></li>
88<li><img alt="" src="/images/down.gif" /> <a href="#cachestoreexpired">CacheStoreExpired</a></li>
89<li><img alt="" src="/images/down.gif" /> <a href="#cachestorenostore">CacheStoreNoStore</a></li>
90<li><img alt="" src="/images/down.gif" /> <a href="#cachestoreprivate">CacheStorePrivate</a></li>
91</ul>
92<h3>����</h3>
93<ul id="topics">
94<li><img alt="" src="/images/down.gif" /> <a href="#related">��õ� ���� ���þ�</a></li>
95<li><img alt="" src="/images/down.gif" /> <a href="#sampleconf">������</a></li>
96</ul><ul class="seealso"><li><a href="#comments_section">Comments</a></li></ul></div>
97<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
98<div class="section">
99<h2><a name="related" id="related">��õ� ���� ���þ�</a></h2>
100    <table class="related"><tr><th>��õ� ���</th><th>��õ� ���þ�</th></tr><tr><td><ul><li><code class="module"><a href="/mod/mod_cache_disk.html">mod_cache_disk</a></code></li><li><code class="module"><a href="/mod/mod_mem_cache.html">mod_mem_cache</a></code></li></ul></td><td><ul><li><code class="directive"><a href="/mod/mod_cache_disk.html#cacheroot">CacheRoot</a></code></li><li><code class="directive"><a href="/mod/mod_cache_disk.html#cachesize">CacheSize</a></code></li><li><code class="directive"><a href="/mod/mod_cache_disk.html#cachegcinterval">CacheGcInterval</a></code></li><li><code class="directive"><a href="/mod/mod_cache_disk.html#cachedirlevels">CacheDirLevels</a></code></li><li><code class="directive"><a href="/mod/mod_cache_disk.html#cachedirlength">CacheDirLength</a></code></li><li><code class="directive"><a href="/mod/mod_cache_disk.html#cacheexpirycheck">CacheExpiryCheck</a></code></li><li><code class="directive"><a href="/mod/mod_cache_disk.html#cacheminfilesize">CacheMinFileSize</a></code></li><li><code class="directive"><a href="/mod/mod_cache_disk.html#cachemaxfilesize">CacheMaxFileSize</a></code></li><li><code class="directive"><a href="/mod/mod_cache_disk.html#cachetimemargin">CacheTimeMargin</a></code></li><li><code class="directive"><a href="/mod/mod_cache_disk.html#cachegcdaily">CacheGcDaily</a></code></li><li><code class="directive"><a href="/mod/mod_cache_disk.html#cachegcunused">CacheGcUnused</a></code></li><li><code class="directive"><a href="/mod/mod_cache_disk.html#cachegcclean">CacheGcClean</a></code></li><li><code class="directive"><a href="/mod/mod_cache_disk.html#cachegcmemusage">CacheGcMemUsage</a></code></li><li><code class="directive"><a href="/mod/mod_mem_cache.html#mcachesize">MCacheSize</a></code></li><li><code class="directive"><a href="/mod/mod_mem_cache.html#mcachemaxobjectcount">MCacheMaxObjectCount</a></code></li><li><code class="directive"><a href="/mod/mod_mem_cache.html#mcacheminobjectsize">MCacheMinObjectSize</a></code></li><li><code class="directive"><a href="/mod/mod_mem_cache.html#mcachemaxobjectsize">MCacheMaxObjectSize</a></code></li><li><code class="directive"><a href="/mod/mod_mem_cache.html#mcacheremovalalgorithm">MCacheRemovalAlgorithm</a></code></li><li><code class="directive"><a href="/mod/mod_mem_cache.html#mcachemaxstreamingbuffer">MCacheMaxStreamingBuffer</a></code></li></ul></td></tr></table>
101</div><div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
102<div class="section">
103<h2><a name="sampleconf" id="sampleconf">������</a></h2>
104    <div class="example"><h3>Sample httpd.conf</h3><p><code>
105      #<br />
106      # ���� ij�� ����<br />
107      #<br />
108      LoadModule cache_module modules/mod_cache.so<br />
109      <br />
110      &lt;IfModule mod_cache.c&gt;<br />
111      <span class="indent">
112        #LoadModule cache_disk_module modules/mod_cache_disk.so<br />
113        &lt;IfModule mod_cache_disk.c&gt;<br />
114        <span class="indent">
115          CacheRoot c:/cacheroot<br />
116          CacheSize 256<br />
117          CacheEnable disk  /<br />
118          CacheDirLevels 5<br />
119          CacheDirLength 3<br />
120        </span>
121        &lt;/IfModule&gt; <br />
122        <br />
123        LoadModule mem_cache_module modules/mod_mem_cache.so<br />
124        &lt;IfModule mod_mem_cache.c&gt;<br />
125        <span class="indent">
126          CacheEnable mem  /<br />
127          MCacheSize 4096<br />
128          MCacheMaxObjectCount 100<br />
129          MCacheMinObjectSize 1<br />
130          MCacheMaxObjectSize 2048<br />
131        </span>
132        &lt;/IfModule&gt;<br />
133      </span>
134      &lt;/IfModule&gt;
135    </code></p></div>
136</div>
137<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
138<div class="directive-section"><h2><a name="CacheDefaultExpire" id="CacheDefaultExpire">CacheDefaultExpire</a> <a name="cachedefaultexpire" id="cachedefaultexpire">���þ�</a></h2>
139<table class="directive">
140<tr><th><a href="directive-dict.html#Description">����:</a></th><td>����ð��� ������������ ������ ij���� �⺻ �Ⱓ.</td></tr>
141<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code>CacheDefaultExpire <var>seconds</var></code></td></tr>
142<tr><th><a href="directive-dict.html#Default">�⺻��:</a></th><td><code>CacheDefaultExpire 3600 (one hour)</code></td></tr>
143<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
144<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
145<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
146</table>
147    <p><code class="directive">CacheDefaultExpire</code> ���þ�� ������
148    ����ð��� �ֱټ����ð��� ��� ��� ������ ij���� �ʴ���
149    �⺻ �ð��� �����Ѵ�. <code class="directive">CacheMaxExpire</code>��
150    ������ ���� �� ������ �������� <em>�ʴ´�</em>.</p>
151
152    <div class="example"><p><code>
153      CacheDefaultExpire 86400
154    </code></p></div>
155
156</div>
157<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
158<div class="directive-section"><h2><a name="CacheDetailHeader" id="CacheDetailHeader">CacheDetailHeader</a> <a name="cachedetailheader" id="cachedetailheader">���þ�</a></h2>
159<table class="directive">
160<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Add an X-Cache-Detail header to the response.</td></tr>
161<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
162<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ, directory, .htaccess</td></tr>
163<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
164<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
165</table><p>Documentation not yet translated. Please see English version of document.</p>
166</div>
167<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
168<div class="directive-section"><h2><a name="CacheDisable" id="CacheDisable">CacheDisable</a> <a name="cachedisable" id="cachedisable">���þ�</a></h2>
169<table class="directive">
170<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Ư�� URL�� ij������ �ʴ´�</td></tr>
171<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code>CacheDisable <var> url-string</var></code></td></tr>
172<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
173<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
174<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
175</table>
176    <p><code class="directive">CacheDisable</code> ���þ ����ϸ�
177    <code class="module"><a href="/mod/mod_cache.html">mod_cache</a></code>�� <var>url-string</var> ������
178    url���� ij������ <em>�ʴ´�</em>.</p>
179
180    <div class="example"><h3>����</h3><p><code>
181      CacheDisable /local_files
182    </code></p></div>
183
184</div>
185<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
186<div class="directive-section"><h2><a name="CacheEnable" id="CacheEnable">CacheEnable</a> <a name="cacheenable" id="cacheenable">���þ�</a></h2>
187<table class="directive">
188<tr><th><a href="directive-dict.html#Description">����:</a></th><td>������ ������ڸ� ����Ͽ� ������ URL�� ij���Ѵ�</td></tr>
189<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code>CacheEnable <var>cache_type</var> <var>url-string</var></code></td></tr>
190<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
191<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
192<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
193</table>
194    <p><code class="directive">CacheEnable</code> ���þ ����ϸ�
195    <code class="module"><a href="/mod/mod_cache.html">mod_cache</a></code>�� <var>url-string</var> ����
196    url���� ij���Ѵ�. ij�� ������ڴ� <var>cache_type</var>
197    �ƱԸ�Ʈ�� �����Ѵ�. <var>cache_type</var> <code>mem</code>��
198    <code class="module"><a href="/mod/mod_mem_cache.html">mod_mem_cache</a></code>�� �����ϴ� �޸����
199    ������ڸ� ����Ѵ�. <var>cache_type</var> <code>disk</code>��
200    <code class="module"><a href="/mod/mod_cache_disk.html">mod_cache_disk</a></code>�� �����ϴ� ��ũ���
201    ������ڸ� ����Ѵ�. <var>cache_type</var> <code>fd</code>��
202    <code class="module"><a href="/mod/mod_mem_cache.html">mod_mem_cache</a></code>�� �����ϴ� ���ϱ���� ij����
203    ����Ѵ�.</p>
204    <p>(�Ʒ� ���� ����) URL ���� �ٸ�
205    <code class="directive">CacheEnable</code> ���þ�� ��ġ�� ������
206    �� ������ڰ� ��û�� ó���Ҷ����� �� ������ڸ� ���
207    �����Ѵ�. �������Ͽ��� <code class="directive">CacheEnable</code>
208    ���þ��� ���� ������ڰ� ����ȴ�.</p>
209
210    <div class="example"><p><code>
211      CacheEnable  mem   /manual<br />
212      CacheEnable  fd    /images<br />
213      CacheEnable  disk  /<br />
214    </code></p></div>
215
216</div>
217<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
218<div class="directive-section"><h2><a name="CacheHeader" id="CacheHeader">CacheHeader</a> <a name="cacheheader" id="cacheheader">���þ�</a></h2>
219<table class="directive">
220<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Add an X-Cache header to the response.</td></tr>
221<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
222<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ, directory, .htaccess</td></tr>
223<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
224<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
225</table><p>Documentation not yet translated. Please see English version of document.</p>
226</div>
227<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
228<div class="directive-section"><h2><a name="CacheIgnoreCacheControl" id="CacheIgnoreCacheControl">CacheIgnoreCacheControl</a> <a name="cacheignorecachecontrol" id="cacheignorecachecontrol">���þ�</a></h2>
229<table class="directive">
230<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Ŭ���̾�Ʈ�� ij�������ʴ� ������ ��û���� �����Ѵ�.</td></tr>
231<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code>CacheIgnoreCacheControl On|Off</code></td></tr>
232<tr><th><a href="directive-dict.html#Default">�⺻��:</a></th><td><code>CacheIgnoreCacheControl Off</code></td></tr>
233<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
234<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
235<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
236</table>
237    <p>���� no-cache�� no-store ������� ���� ������ ij����
238    ���������ʴ´�. <code class="directive">CacheIgnoreCacheControl</code>
239    ���þ�� �̷� �ൿ�� �����Ѵ�.
240    <code class="directive">CacheIgnoreCacheControl</code> On�� ����ϸ�
241    ������ ������ no-cache�� no-store ������� �־ ������
242    ij���Ѵ�. ������ �ʿ��� ������ <em>����</em> ij������
243    �ʴ´�.</p>
244
245    <div class="example"><p><code>
246      CacheIgnoreCacheControl On
247    </code></p></div>
248
249</div>
250<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
251<div class="directive-section"><h2><a name="CacheIgnoreHeaders" id="CacheIgnoreHeaders">CacheIgnoreHeaders</a> <a name="cacheignoreheaders" id="cacheignoreheaders">���þ�</a></h2>
252<table class="directive">
253<tr><th><a href="directive-dict.html#Description">����:</a></th><td>ij���� ������ HTTP ���(��)�� �������� �ʴ´�
254</td></tr>
255<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code>CacheIgnoreHeaders <var>header-string</var> [<var>header-string</var>] ...</code></td></tr>
256<tr><th><a href="directive-dict.html#Default">�⺻��:</a></th><td><code>CacheIgnoreHeaders None</code></td></tr>
257<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
258<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
259<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
260</table>
261    <p>RFC 2616�� ��� ȩ��(hop-by-hop) HTTP ����� ij����
262    �������� �ʴ´�. ȩ�� HTTP ������� ������ ���� ���� ������,
263    <code class="directive">CacheIgnoreHeaders</code> ������ ������
264    <em>�</em> ��쿡�� ij���� ������� �ʴ´�.</p>
265
266    <ul>
267      <li><code>Connection</code></li>
268      <li><code>Keep-Alive</code></li>
269      <li><code>Proxy-Authenticate</code></li>
270      <li><code>Proxy-Authorization</code></li>
271      <li><code>TE</code></li>
272      <li><code>Trailers</code></li>
273      <li><code>Transfer-Encoding</code></li>
274      <li><code>Upgrade</code></li>
275    </ul>
276
277    <p><code class="directive">CacheIgnoreHeaders</code>�� ij���� �����ϸ�
278    �ȵǴ� HTTP ����� �߰��� �����Ѵ�. ���� ���, ��Ű(cookie)��
279    ij���� �����ϸ� �ȵǴ� ��찡 �ִ�.</p>
280
281    <p><code class="directive">CacheIgnoreHeaders</code>�� ij���� ��������
282    ���� HTTP ������� ������� ������ ����� �޴´�. (RFC 2616��
283    ���) ij���� ȩ�� ����� �������� ��������,
284    <code class="directive">CacheIgnoreHeaders</code>��
285    <code>None</code>���� �����Ѵ�.</p>
286
287    <div class="example"><h3>���� 1</h3><p><code>
288      CacheIgnoreHeaders Set-Cookie
289    </code></p></div>
290
291    <div class="example"><h3>���� 2</h3><p><code>
292      CacheIgnoreHeaders None
293    </code></p></div>
294
295    <div class="warning"><h3>���:</h3>
296      <code class="directive">CacheIgnoreHeaders</code> ������ ����Ͽ�
297      <code>Expires</code> ���� ij�� �� �ʿ��� ����� ��������
298      ������, mod_cache�� ������������ �����Ѵ�.
299    </div>
300
301</div>
302<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
303<div class="directive-section"><h2><a name="CacheIgnoreNoLastMod" id="CacheIgnoreNoLastMod">CacheIgnoreNoLastMod</a> <a name="cacheignorenolastmod" id="cacheignorenolastmod">���þ�</a></h2>
304<table class="directive">
305<tr><th><a href="directive-dict.html#Description">����:</a></th><td>���信 Last Modified ����� ��ٴ� ����� �����Ѵ�.</td></tr>
306<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code>CacheIgnoreNoLastMod On|Off</code></td></tr>
307<tr><th><a href="directive-dict.html#Default">�⺻��:</a></th><td><code>CacheIgnoreNoLastMod Off</code></td></tr>
308<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
309<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
310<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
311</table>
312    <p>���� �ֱټ������� ��� ������ ij������ �ʴ´�. � ���
313    �ֱټ������� (���� ��� <code class="module"><a href="/mod/mod_include.html">mod_include</a></code> ó���߿�)
314    ���ų� ó������ ����� ���� �ִ�.
315    <code class="directive">CacheIgnoreNoLastMod</code> ���þ�� �ֱټ�������
316    ��� ������ �ݵ�� ij���ϵ��� �����. ������ �ֱټ����ϰ�
317    ����� ��� ��� <code class="directive">CacheDefaultExpire</code>
318    ���þ�� ������ ���� ����ð����� ����Ѵ�.</p>
319
320    <div class="example"><p><code>
321      CacheIgnoreNoLastMod On
322    </code></p></div>
323
324</div>
325<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
326<div class="directive-section"><h2><a name="CacheIgnoreQueryString" id="CacheIgnoreQueryString">CacheIgnoreQueryString</a> <a name="cacheignorequerystring" id="cacheignorequerystring">���þ�</a></h2>
327<table class="directive">
328<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Ignore query string when caching</td></tr>
329<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
330<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
331<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
332<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
333</table><p>Documentation not yet translated. Please see English version of document.</p>
334</div>
335<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
336<div class="directive-section"><h2><a name="CacheIgnoreURLSessionIdentifiers" id="CacheIgnoreURLSessionIdentifiers">CacheIgnoreURLSessionIdentifiers</a> <a name="cacheignoreurlsessionidentifiers" id="cacheignoreurlsessionidentifiers">���þ�</a></h2>
337<table class="directive">
338<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Ignore defined session identifiers encoded in the URL when caching
339</td></tr>
340<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
341<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
342<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
343<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
344</table><p>Documentation not yet translated. Please see English version of document.</p>
345</div>
346<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
347<div class="directive-section"><h2><a name="CacheKeyBaseURL" id="CacheKeyBaseURL">CacheKeyBaseURL</a> <a name="cachekeybaseurl" id="cachekeybaseurl">���þ�</a></h2>
348<table class="directive">
349<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Override the base URL of reverse proxied cache keys.</td></tr>
350<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
351<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
352<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
353<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
354</table><p>Documentation not yet translated. Please see English version of document.</p>
355</div>
356<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
357<div class="directive-section"><h2><a name="CacheLastModifiedFactor" id="CacheLastModifiedFactor">CacheLastModifiedFactor</a> <a name="cachelastmodifiedfactor" id="cachelastmodifiedfactor">���þ�</a></h2>
358<table class="directive">
359<tr><th><a href="directive-dict.html#Description">����:</a></th><td>LastModified �ð����� ����ð��� ����ϴµ� ����ϴ�
360���.</td></tr>
361<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code>CacheLastModifiedFactor <var>float</var></code></td></tr>
362<tr><th><a href="directive-dict.html#Default">�⺻��:</a></th><td><code>CacheLastModifiedFactor 0.1</code></td></tr>
363<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
364<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
365<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
366</table>
367    <p>������ ����ð��� ������ �ֱټ������� �ִ� ��� �ֱټ�����
368    ���� ���� �ð����� ����ð��� ����Ѵ�.
369    <code class="directive">CacheLastModifiedFactor</code> ���þ��
370    ����ð��� ����ϴ� ���� ��Ŀ��� ����� <var>factor</var>��
371    �����Ѵ�:
372
373    <code>expiry-period = time-since-last-modified-date * <var>factor</var>
374    expiry-date = current-date + expiry-period</code>
375
376    ���� ���, ������ 10 �ð� �� ���������� �����Ǿ�� <var>factor</var>��
377    0.1�̶�� ����Ⱓ�� 10*01 = 1 �ð��� �ȴ�. ���� �ð���
378    3:00pm�̶�� ����ð��� 3:00pm + 1�ð� = 4:00pm�̴�.
379
380    ����Ⱓ�� <code class="directive">CacheMaxExpire</code> ���� ��ٸ�
381    <code class="directive">CacheMaxExpire</code>�� ����Ѵ�.</p>
382
383    <div class="example"><p><code>
384      CacheLastModifiedFactor 0.5
385    </code></p></div>
386
387</div>
388<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
389<div class="directive-section"><h2><a name="CacheLock" id="CacheLock">CacheLock</a> <a name="cachelock" id="cachelock">���þ�</a></h2>
390<table class="directive">
391<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Enable the thundering herd lock.</td></tr>
392<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
393<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
394<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
395<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
396</table><p>Documentation not yet translated. Please see English version of document.</p>
397</div>
398<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
399<div class="directive-section"><h2><a name="CacheLockMaxAge" id="CacheLockMaxAge">CacheLockMaxAge</a> <a name="cachelockmaxage" id="cachelockmaxage">���þ�</a></h2>
400<table class="directive">
401<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Set the maximum possible age of a cache lock.</td></tr>
402<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
403<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
404<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
405<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
406</table><p>Documentation not yet translated. Please see English version of document.</p>
407</div>
408<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
409<div class="directive-section"><h2><a name="CacheLockPath" id="CacheLockPath">CacheLockPath</a> <a name="cachelockpath" id="cachelockpath">���þ�</a></h2>
410<table class="directive">
411<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Set the lock path directory.</td></tr>
412<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
413<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
414<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
415<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
416</table><p>Documentation not yet translated. Please see English version of document.</p>
417</div>
418<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
419<div class="directive-section"><h2><a name="CacheMaxExpire" id="CacheMaxExpire">CacheMaxExpire</a> <a name="cachemaxexpire" id="cachemaxexpire">���þ�</a></h2>
420<table class="directive">
421<tr><th><a href="directive-dict.html#Description">����:</a></th><td>������ ij���ϴ� �ʴ��� �ִ�ð�</td></tr>
422<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code>CacheMaxExpire <var>seconds</var></code></td></tr>
423<tr><th><a href="directive-dict.html#Default">�⺻��:</a></th><td><code>CacheMaxExpire 86400 (�Ϸ�)</code></td></tr>
424<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
425<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
426<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
427</table>
428    <p><code class="directive">CacheMaxExpire</code> ���þ�� ���� ������
429    �˻������ʰ� ij�������� HTTP ������ ������ �� �ִ� �ʴ���
430    �ִ�ð��� �����Ѵ�. ��, ������ �ִ��� �� ��������ŭ �����Ǿ��.
431    ������ ����ð��� �����Ͽ��� �� �ִ밪�� ��Ų��.</p>
432
433    <div class="example"><p><code>
434      CacheMaxExpire 604800
435    </code></p></div>
436
437</div>
438<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
439<div class="directive-section"><h2><a name="CacheMinExpire" id="CacheMinExpire">CacheMinExpire</a> <a name="cacheminexpire" id="cacheminexpire">���þ�</a></h2>
440<table class="directive">
441<tr><th><a href="directive-dict.html#Description">����:</a></th><td>The minimum time in seconds to cache a document</td></tr>
442<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
443<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ, directory, .htaccess</td></tr>
444<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
445<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
446</table><p>Documentation not yet translated. Please see English version of document.</p>
447</div>
448<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
449<div class="directive-section"><h2><a name="CacheQuickHandler" id="CacheQuickHandler">CacheQuickHandler</a> <a name="cachequickhandler" id="cachequickhandler">���þ�</a></h2>
450<table class="directive">
451<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Run the cache from the quick handler.</td></tr>
452<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
453<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ</td></tr>
454<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
455<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
456</table><p>Documentation not yet translated. Please see English version of document.</p>
457</div>
458<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
459<div class="directive-section"><h2><a name="CacheStaleOnError" id="CacheStaleOnError">CacheStaleOnError</a> <a name="cachestaleonerror" id="cachestaleonerror">���þ�</a></h2>
460<table class="directive">
461<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Serve stale content in place of 5xx responses.</td></tr>
462<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
463<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ, directory, .htaccess</td></tr>
464<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
465<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
466</table><p>Documentation not yet translated. Please see English version of document.</p>
467</div>
468<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
469<div class="directive-section"><h2><a name="CacheStoreExpired" id="CacheStoreExpired">CacheStoreExpired</a> <a name="cachestoreexpired" id="cachestoreexpired">���þ�</a></h2>
470<table class="directive">
471<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Attempt to cache responses that the server reports as expired</td></tr>
472<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
473<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ, directory, .htaccess</td></tr>
474<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
475<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
476</table><p>Documentation not yet translated. Please see English version of document.</p>
477</div>
478<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
479<div class="directive-section"><h2><a name="CacheStoreNoStore" id="CacheStoreNoStore">CacheStoreNoStore</a> <a name="cachestorenostore" id="cachestorenostore">���þ�</a></h2>
480<table class="directive">
481<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Attempt to cache requests or responses that have been marked as no-store.</td></tr>
482<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
483<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ, directory, .htaccess</td></tr>
484<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
485<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
486</table><p>Documentation not yet translated. Please see English version of document.</p>
487</div>
488<div class="top"><a href="#page-header"><img alt="top" src="/images/up.gif" /></a></div>
489<div class="directive-section"><h2><a name="CacheStorePrivate" id="CacheStorePrivate">CacheStorePrivate</a> <a name="cachestoreprivate" id="cachestoreprivate">���þ�</a></h2>
490<table class="directive">
491<tr><th><a href="directive-dict.html#Description">����:</a></th><td>Attempt to cache responses that the server has marked as private</td></tr>
492<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code /></td></tr>
493<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ, directory, .htaccess</td></tr>
494<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Experimental</td></tr>
495<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_cache</td></tr>
496</table><p>Documentation not yet translated. Please see English version of document.</p>
497</div>
498</div>
499<div class="bottomlang">
500<p><span>������ ���: </span><a href="/en/mod/mod_cache.html" hreflang="en" rel="alternate" title="English">&nbsp;en&nbsp;</a> |
501<a href="/fr/mod/mod_cache.html" hreflang="fr" rel="alternate" title="Fran&#231;ais">&nbsp;fr&nbsp;</a> |
502<a href="/ja/mod/mod_cache.html" hreflang="ja" rel="alternate" title="Japanese">&nbsp;ja&nbsp;</a> |
503<a href="/ko/mod/mod_cache.html" title="Korean">&nbsp;ko&nbsp;</a></p>
504</div><div class="top"><a href="#page-header"><img src="/images/up.gif" alt="top" /></a></div><div class="section"><h2><a id="comments_section" name="comments_section">Comments</a></h2><div class="warning"><strong>Notice:</strong><br />This is not a Q&amp;A section. Comments placed here should be pointed towards suggestions on improving the documentation or server, and may be removed again by our moderators if they are either implemented or considered invalid/off-topic. Questions on how to manage the Apache HTTP Server should be directed at either our IRC channel, #httpd, on Freenode, or sent to our <a href="http://httpd.apache.org/lists.html">mailing lists</a>.</div>
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