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1 <?xml version="1.0" encoding="EUC-JP"?>
2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
3 <html xmlns="http://www.w3.org/1999/xhtml" lang="ja" xml:lang="ja"><head><!--
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8 <title>mod_proxy_balancer - Apache HTTP ¥µ¡¼¥Ð</title>
9 <link href="../style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" />
10 <link href="../style/css/manual-loose-100pc.css" rel="alternate stylesheet" media="all" type="text/css" title="No Sidebar - Default font size" />
11 <link href="../style/css/manual-print.css" rel="stylesheet" media="print" type="text/css" />
12 <link href="../images/favicon.ico" rel="shortcut icon" /></head>
13 <body>
14 <div id="page-header">
15 <p class="menu"><a href="../mod/">¥â¥¸¥å¡¼¥ë</a> | <a href="../mod/directives.html">¥Ç¥£¥ì¥¯¥Æ¥£¥Ö</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">ÍѸì</a> | <a href="../sitemap.html">¥µ¥¤¥È¥Þ¥Ã¥×</a></p>
16 <p class="apache">Apache HTTP ¥µ¡¼¥Ð ¥Ð¡¼¥¸¥ç¥ó 2.1</p>
17 <img alt="" src="../images/feather.gif" /></div>
18 <div class="up"><a href="./"><img title="&lt;-" alt="&lt;-" src="../images/left.gif" /></a></div>
19 <div id="path">
20 <a href="http://www.apache.org/">Apache</a> &gt; <a href="http://httpd.apache.org/">HTTP ¥µ¡¼¥Ð</a> &gt; <a href="http://httpd.apache.org/docs-project/">¥É¥­¥å¥á¥ó¥Æ¡¼¥·¥ç¥ó</a> &gt; <a href="../">¥Ð¡¼¥¸¥ç¥ó 2.1</a> &gt; <a href="./">¥â¥¸¥å¡¼¥ë</a></div>
21 <div id="page-content">
22 <div id="preamble"><h1>Apache ¥â¥¸¥å¡¼¥ë mod_proxy_balancer</h1>
23 <div class="toplang">
24 <p><span>Available Languages: </span><a href="../en/mod/mod_proxy_balancer.html" hreflang="en" rel="alternate" title="English">&nbsp;en&nbsp;</a> |
25 <a href="../ja/mod/mod_proxy_balancer.html" title="Japanese">&nbsp;ja&nbsp;</a></p>
26 </div>
27 <table class="module"><tr><th><a href="module-dict.html#Description">ÀâÌÀ:</a></th><td>Éé²Ùʬ»¶¤Î¤¿¤á¤Î <code class="module"><a href="../mod/mod_proxy.html">mod_proxy</a></code> ³ÈÄ¥</td></tr>
28 <tr><th><a href="module-dict.html#Status">¥¹¥Æ¡¼¥¿¥¹:</a></th><td>Extension</td></tr>
29 <tr><th><a href="module-dict.html#ModuleIdentifier">¥â¥¸¥å¡¼¥ë¼±ÊÌ»Ò:</a></th><td>proxy_balancer_module</td></tr>
30 <tr><th><a href="module-dict.html#SourceFile">¥½¡¼¥¹¥Õ¥¡¥¤¥ë:</a></th><td>proxy_balancer.c</td></tr>
31 <tr><th><a href="module-dict.html#Compatibility">¸ß´¹À­:</a></th><td>2.1 °Ê¹ß</td></tr></table>
32 <h3>³µÍ×</h3>
33
34     <p>Ëܥ⥸¥å¡¼¥ë¤Ë¤Ï <code class="module"><a href="../mod/mod_proxy.html">mod_proxy</a></code> ¤¬<em>ɬÍפǤ¹</em>¡£
35     <code>HTTP</code>, <code>FTP</code> ¤È <code>AJP13</code>
36     ¥×¥í¥È¥³¥ë¤Î¥í¡¼¥É¥Ð¥é¥ó¥¹µ¡Ç½¤ò»ý¤Ã¤Æ¤¤¤Þ¤¹¡£</p>
37
38     <p>¤Ç¤¹¤«¤é¡¢ ¥í¡¼¥É¥Ð¥é¥ó¥¹¤òÍ­¸ú¤Ë¤¹¤ë¾ì¹ç <code class="module"><a href="../mod/mod_proxy.html">mod_proxy</a></code>
39     ¤È <code class="module"><a href="../mod/mod_proxy_balancer.html">mod_proxy_balancer</a></code> ¤¬¥µ¡¼¥Ð¤ËÁȤ߹þ¤Þ¤ì¤Æ
40     ¤¤¤Ê¤±¤ì¤Ð¤¤¤±¤Þ¤»¤ó¡£</p>
41
42     <div class="warning"><h3>·Ù¹ð</h3>
43       <p><a href="mod_proxy.html#access">°ÂÁ´¤Ê¥µ¡¼¥Ð¤Ë¤¹¤ë</a>¤Þ¤Ç¥×¥í¥¯¥·µ¡Ç½¤ÏÍ­¸ú¤Ë¤·¤Ê¤¤¤Ç¤¯¤À¤µ¤¤¡£
44       ¥ª¡¼¥×¥ó¥×¥í¥­¥·¥µ¡¼¥Ð¤Ï¤¢¤Ê¤¿¼«¿È¤Î¥Í¥Ã¥È¥ï¡¼¥¯¤Ë¤È¤Ã¤Æ¤â¡¢
45       ¥¤¥ó¥¿¡¼¥Í¥Ã¥ÈÁ´ÂΤˤȤäƤâ´í¸±¤Ç¤¹¡£</p>
46     </div>
47 </div>
48 <div id="quickview"><h3 class="directives">¥Ç¥£¥ì¥¯¥Æ¥£¥Ö</h3>
49 <p>¤³¤Î¥â¥¸¥å¡¼¥ë¤Ë¥Ç¥£¥ì¥¯¥Æ¥£¥Ö¤Ï¤¢¤ê¤Þ¤»¤ó¡£</p>
50 <h3>¥È¥Ô¥Ã¥¯</h3>
51 <ul id="topics">
52 <li><img alt="" src="../images/down.gif" /> <a href="#scheduler">¥í¡¼¥É¥Ð¥é¥ó¥µ¤Î¥¹¥±¥¸¥å¡¼¥é¤Î¥¢¥ë¥´¥ê¥º¥à</a></li>
53 <li><img alt="" src="../images/down.gif" /> <a href="#requests">Request Counting ¥¢¥ë¥´¥ê¥º¥à</a></li>
54 <li><img alt="" src="../images/down.gif" /> <a href="#traffic">Weighted Traffic Counting ¥¢¥ë¥´¥ê¥º¥à</a></li>
55 <li><img alt="" src="../images/down.gif" /> <a href="#enable">¥Ð¥é¥ó¥µ¥Þ¥Í¡¼¥¸¥ã¤Î¥µ¥Ý¡¼¥È¤òÍ­¸ú¤Ë¤¹¤ë</a></li>
56 </ul><h3>»²¾È</h3>
57 <ul class="seealso">
58 <li><code class="module"><a href="../mod/mod_proxy.html">mod_proxy</a></code></li>
59 </ul></div>
60 <div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
61 <div class="section">
62 <h2><a name="scheduler" id="scheduler">¥í¡¼¥É¥Ð¥é¥ó¥µ¤Î¥¹¥±¥¸¥å¡¼¥é¤Î¥¢¥ë¥´¥ê¥º¥à</a></h2>
63     
64     <p>¸½»þÅÀ¤Ç¤Ï 2 ¼ïÎà¤Î¥í¡¼¥É¥Ð¥é¥ó¥µ¥¹¥±¥¸¥å¡¼¥é¥¢¥ë¥´¥ê¥º¥à¤«¤éÁª¤Ù¤Þ¤¹¡£
65     ¥ê¥¯¥¨¥¹¥È²ó¿ô¤Ë¤è¤ë¤â¤Î <span class="transnote">(<em>ÌõÃí:</em> Request Counting)</span>
66     ¤È¡¢¥È¥é¥Õ¥£¥Ã¥¯Î̤ˤè¤ë¤â¤Î <span class="transnote">(<em>ÌõÃí:</em> Weighted Traffic Counting)</span>
67     ¤¬¤¢¤ê¤Þ¤¹¡£¥Ð¥é¥ó¥µ¤ÎÀßÄê <code>lbmethod</code> Ãͤǡ¢¤É¤Á¤é¤ò»È¤¦¤«»ØÄꤷ¤Þ¤¹¡£
68     ¾ÜºÙ¤Ï <code class="directive"><a href="../mod/mod_proxy.html#proxy">Proxy</a></code> ¥Ç¥£¥ì¥¯¥Æ¥£¥Ö¤ò
69     »²¾È¤·¤Æ¤¯¤À¤µ¤¤¡£</p>
70
71 </div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
72 <div class="section">
73 <h2><a name="requests" id="requests">Request Counting ¥¢¥ë¥´¥ê¥º¥à</a></h2>
74     
75     <p><code>lbmethod=byrequests</code> ¤ÇÍ­¸ú¤Ë¤Ê¤ê¤Þ¤¹¡£
76     ¤³¤Î¥¹¥±¥¸¥å¡¼¥é¤ÎÇطʤˤ¢¤ë¹Í¤¨Êý¤Ï¡¢ÍÍ¡¹¤Ê¥ï¡¼¥«¡¼¤¬¤½¤ì¤¾¤ì¡¢
77     ÀßÄꤵ¤ì¤Æ¤¤¤ëʬô¥ê¥¯¥¨¥¹¥È¿ô¤ò¤­¤Á¤ó¤È¼õ¤±¼è¤ì¤ë¤è¤¦¤Ë¡¢
78     ¥ê¥¯¥¨¥¹¥È¤ò°·¤¦¤È¤¤¤¦¹Í¤¨Êý¤Ç¤¹¡£¼¡¤Î¤è¤¦¤ËÆ°ºî¤·¤Þ¤¹:</p>
79
80     <p><dfn>lbfactor</dfn> ¤Ï¡¢<em>¤É¤ÎÄøÅ٥¥«¡¼¤Ë»Å»ö¤ò¿¶¤ë¤«</em>
81     ¤Ä¤Þ¤ê<em>¥ï¡¼¥«¡¼¤Î¥¯¥ª¡¼¥¿</em>¤ò»Ø¤·¤Þ¤¹¡£¤³¤ÎÃͤϠ"ʬô" 
82     Î̤òɽ¤¹Àµµ¬²½¤µ¤ì¤¿ÃͤǤ¹¡£</p>
83
84     <p><dfn>lbstatus</dfn> ¤Ï¡¢<em>¥ï¡¼¥«¡¼¤Î¥¯¥ª¡¼¥¿¤òËþ¤¿¤¹¤¿¤á¤Ë
85     ¤É¤Î¤°¤é¤¤µÞ¤®¤ÇƯ¤«¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¤«</em>¤ò»Ø¤·¤Þ¤¹¡£</p>
86
87     <p><dfn>¥ï¡¼¥«¡¼</dfn>¤Ï¥í¡¼¥É¥Ð¥é¥ó¥µ¤Î¥á¥ó¥Ð¤Ç¡¢Ä̾ï¤Ï¡¢
88     ¥µ¥Ý¡¼¥È¤µ¤ì¤ë¥×¥í¥È¥³¥ë¤Î¤¦¤Á¤Î°ì¤Ä¤òÄ󶡤·¤Æ¤¤¤ë¥ê¥â¡¼¥È¥Û¥¹¥È¤Ç¤¹¡£
89     </p>
90
91     <p>¤Þ¤º¸Ä¡¹¤Î¥ï¡¼¥«¡¼¤Ë¥ï¡¼¥«¡¼¥¯¥ª¡¼¥¿¤ò³ä¤ê¿¶¤ê¡¢¤É¤Î¥ï¡¼¥«¡¼¤¬ºÇ¤âµÞ¤®¤Ç
92     Æ¯¤«¤Ê¤±¤ì¤Ð¤Ê¤é¤Ê¤¤¤« (lbstatus ¤¬ºÇÂç¤Î¤â¤Î) ¤òÄ´¤Ù¤Þ¤¹¡£
93     ¼¡¤Ë»Å»ö¤ò¤¹¤ë¤è¤¦¤Ë¤³¤Î¥ï¡¼¥«¡¼¤òÁªÂò¤·¡¢ÁªÂò¤·¤¿¥ï¡¼¥«¡¼¤Î lbstatus 
94     ¤òÁ´ÂΤ˳ä¤ê¿¶¤Ã¤¿¤Ö¤ó¤À¤±º¹¤·°ú¤­¤Þ¤¹¡£¤Ç¤¹¤«¤é¡¢lbstatus ¤ÎÁíÎ̤Ï
95     ·ë²ÌŪ¤ËÊѲ½¤·¤Þ¤»¤ó(*)¤·¡¢¥ê¥¯¥¨¥¹¥È¤Ï´üÂÔÄ̤ê¤Ëʬ»¶¤µ¤ì¤Þ¤¹¡£</p>
96
97     <p>¤¢¤ë¥ï¡¼¥«¡¼¤¬Ìµ¸ú¤Ë¤Ê¤Ã¤Æ¤â¡¢Â¾¤Î¤â¤Î¤ÏÀµ¾ï¤Ë¥¹¥±¥¸¥å¡¼¥ë¤µ¤ì³¤±¤Þ¤¹¡£
98     </p>
99
100     <div class="example"><pre><code>for each worker in workers
101     worker lbstatus += worker lbfactor
102     total factor    += worker lbfactor
103     if worker lbstatus &gt; candidate lbstatus
104         candidate = worker
105
106 candidate lbstatus -= total factor</code></pre></div>
107
108     <p>¥Ð¥é¥ó¥µ¤ò¼¡¤Î¤è¤¦¤ËÀßÄꤷ¤¿¾ì¹ç:</p>
109     
110     <table><tr><th>worker</th>
111         <th class="data">a</th>
112         <th class="data">b</th>
113         <th class="data">c</th>
114         <th class="data">d</th></tr>
115 <tr><th>lbfactor</th>
116         <td class="data">25</td>
117         <td class="data">25</td>
118         <td class="data">25</td>
119         <td class="data">25</td></tr>
120 <tr><th>lbstatus</th>
121         <td class="data">0</td>
122         <td class="data">0</td>
123         <td class="data">0</td>
124         <td class="data">0</td></tr>
125 </table>
126
127     <p>¤½¤·¤Æ <var>b</var> ¤¬Ìµ¸ú¤Ë¤Ê¤Ã¤¿¾ì¹ç¡¢¼¡¤Î¤è¤¦¤Ê¥¹¥±¥¸¥å¡¼¥ë¤¬
128     ¹Ô¤ï¤ì¤Þ¤¹¡£</p>
129
130     <table><tr><th>worker</th>
131         <th class="data">a</th>
132         <th class="data">b</th>
133         <th class="data">c</th>
134         <th class="data">d</th></tr>
135 <tr><th>lbstatus</th>
136         <td class="data"><em>-50</em></td>
137         <td class="data">0</td>
138         <td class="data">25</td>
139         <td class="data">25</td></tr>
140 <tr><th>lbstatus</th>
141         <td class="data">-25</td>
142         <td class="data">0</td>
143         <td class="data"><em>-25</em></td>
144         <td class="data">50</td></tr>
145 <tr><th>lbstatus</th>
146         <td class="data">0</td>
147         <td class="data">0</td>
148         <td class="data">0</td>
149         <td class="data"><em>0</em></td></tr>
150 <tr><td class="data" colspan="5">(repeat)</td></tr>
151 </table>
152
153     <p>¤Ä¤Þ¤ê¤³¤Î¤è¤¦¤Ë¥¹¥±¥¸¥å¡¼¥ë¤µ¤ì¤Þ¤¹: <var>a</var> <var>c</var>
154     <var>d</var> <var>a</var> <var>c</var> <var>d</var> <var>a</var>
155     <var>c</var> <var>d</var> ... ¼¡¤ÎÅÀ¤ËÃí°Õ¤·¤Æ¤¯¤À¤µ¤¤:</p>
156
157     <table><tr><th>worker</th>
158         <th class="data">a</th>
159         <th class="data">b</th>
160         <th class="data">c</th>
161         <th class="data">d</th></tr>
162 <tr><th>lbfactor</th>
163         <td class="data">25</td>
164         <td class="data">25</td>
165         <td class="data">25</td>
166         <td class="data">25</td></tr>
167 </table>
168
169     <p>¤³¤ÎµóÆ°¤Ï¡¢¼¡¤ÎÀßÄê¤ÈÁ´¤¯Æ±¤¸¤Ë¤Ê¤ê¤Þ¤¹:</p>
170
171     <table><tr><th>worker</th>
172         <th class="data">a</th>
173         <th class="data">b</th>
174         <th class="data">c</th>
175         <th class="data">d</th></tr>
176 <tr><th>lbfactor</th>
177         <td class="data">1</td>
178         <td class="data">1</td>
179         <td class="data">1</td>
180         <td class="data">1</td></tr>
181 </table>
182
183     <p>This is because all values of <dfn>lbfactor</dfn> are normalized
184     with respect to the others. For:</p>
185     <p><dfn>lbfactor</dfn> ¤ÏÁ´¤ÆÀµµ¬²½¤µ¤ì¤¿¤â¤Î¤Ç¡¢
186     Â¾¤È¤ÎÁêÂÐÃͤÀ¤«¤é¤Ç¤¹¡£¼¡¤ÎÀßÄê¤Ç¤Ï:</p>
187
188     <table><tr><th>worker</th>
189         <th class="data">a</th>
190         <th class="data">b</th>
191         <th class="data">c</th></tr>
192 <tr><th>lbfactor</th>
193         <td class="data">1</td>
194         <td class="data">4</td>
195         <td class="data">1</td></tr>
196 </table>
197
198     <p>¥ï¡¼¥«¡¼ <var>b</var> ¤Ï¡¢Ê¿¶Ñ¤·¤Æ¡¢<var>a</var> ¤È <var>c</var>
199     ¤Î 4 Çܤοô¤Î¥ê¥¯¥¨¥¹¥È¤ò¼õ¤±»ý¤Ä¤³¤È¤Ë¤Ê¤ê¤Þ¤¹¡£</p>
200
201     <p>¼¡¤Î¤è¤¦¤ÊÈóÂоΤÊÀßÄê¤Ç¤Ï¡¢¤³¤¦¤Ê¤ë¤ÈͽÁÛ¤µ¤ì¤ë¤Ç¤·¤ç¤¦:</p>
202
203     <table><tr><th>worker</th>
204         <th class="data">a</th>
205         <th class="data">b</th></tr>
206 <tr><th>lbfactor</th>
207         <td class="data">70</td>
208         <td class="data">30</td></tr>
209 <tr><td class="data" colspan="2">&nbsp;</td></tr>
210 <tr><th>lbstatus</th>
211         <td class="data"><em>-30</em></td>
212         <td class="data">30</td></tr>
213 <tr><th>lbstatus</th>
214         <td class="data">40</td>
215         <td class="data"><em>-40</em></td></tr>
216 <tr><th>lbstatus</th>
217         <td class="data"><em>10</em></td>
218         <td class="data">-10</td></tr>
219 <tr><th>lbstatus</th>
220         <td class="data"><em>-20</em></td>
221         <td class="data">20</td></tr>
222 <tr><th>lbstatus</th>
223         <td class="data"><em>-50</em></td>
224         <td class="data">50</td></tr>
225 <tr><th>lbstatus</th>
226         <td class="data">20</td>
227         <td class="data"><em>-20</em></td></tr>
228 <tr><th>lbstatus</th>
229         <td class="data"><em>-10</em></td>
230         <td class="data">10</td></tr>
231 <tr><th>lbstatus</th>
232         <td class="data"><em>-40</em></td>
233         <td class="data">40</td></tr>
234 <tr><th>lbstatus</th>
235         <td class="data">30</td>
236         <td class="data"><em>-30</em></td></tr>
237 <tr><th>lbstatus</th>
238         <td class="data"><em>0</em></td>
239         <td class="data">0</td></tr>
240 <tr><td class="data" colspan="3">(repeat)</td></tr>
241 </table>
242
243     <p>¥¹¥±¥¸¥å¡¼¥ë¤Ï 10 ¥¹¥±¥¸¥å¡¼¥ë¸å¤Ë·«¤êÊÖ¤µ¤ì¡¢<var>a</var> 7 ²ó¤È
244     <var>b</var> 3 ²ó¤Ç¤Þ¤Ð¤é¤ËÁª¤Ð¤ì¤Þ¤¹¡£</p>
245 </div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
246 <div class="section">
247 <h2><a name="traffic" id="traffic">Weighted Traffic Counting ¥¢¥ë¥´¥ê¥º¥à</a></h2>
248     
249     <p><code>lbmethod=bytraffic</code> ¤ÇÍ­¸ú¤Ë¤Ê¤ê¤Þ¤¹¡£
250     ¤³¤Î¥¹¥±¥¸¥å¡¼¥é¤ÎÇطʤˤ¢¤ë¹Í¤¨Êý¤Ï¡¢Request Counting 
251     ¤ÈÈó¾ï¤Ë»÷¤Æ¤¤¤Þ¤¹¤¬¡¢¼¡¤Î°ã¤¤¤¬¤¢¤ê¤Þ¤¹:</p>
252
253     <p><dfn>lbfactor</dfn> ¤Ï <em>¤É¤ì¤À¤±¤Î¥Ð¥¤¥È¿ô¤Î¥È¥é¥Õ¥£¥Ã¥¯Î̤ò¡¢
254     ¤³¤Î¥ï¡¼¥«¡¼¤Ë½èÍý¤·¤Æ¤â¤é¤¤¤¿¤¤¤«</em> ¤òɽ¤·¤Þ¤¹¡£
255     ¤³¤ÎÃͤâƱÍͤËÀµµ¬²½¤µ¤ì¤¿Ãͤǡ¢¥ï¡¼¥«¡¼Á´ÂΤΤ¦¤Á¤Ç¤Î "ʬô"
256     Î̤òɽ¸½¤·¤Æ¤¤¤Þ¤¹¡£¥ê¥¯¥¨¥¹¥È¿ô¤òñ½ã¤Ë¿ô¤¨¤ëÂå¤ï¤ê¤Ë¡¢
257     ¤É¤ì¤À¤±¤ÎžÁ÷Î̤ò½èÍý¤·¤¿¤«¤ò¿ô¤¨¤Þ¤¹¡£</p>
258
259     <p>¼¡¤Î¤è¤¦¤Ë¥Ð¥é¥ó¥µ¤òÀßÄꤷ¤¿¾ì¹ç:</p>
260     
261     <table><tr><th>worker</th>
262         <th class="data">a</th>
263         <th class="data">b</th>
264         <th class="data">c</th></tr>
265 <tr><th>lbfactor</th>
266         <td class="data">1</td>
267         <td class="data">2</td>
268         <td class="data">1</td></tr>
269 </table>
270
271     <p><var>b</var> ¤Ë¤Ï <var>a</var> ¤ä <var>c</var> ¤Î 2 ÇÜ
272     ½èÍý¤·¤Æ¤Û¤·¤¤¤È¤¤¤¦¤³¤È¤Ë¤Ê¤ê¤Þ¤¹¡£
273     <var>b</var> ¤Ï 2 ÇܤΠI/O ¤ò½èÍý¤¹¤ë¤È¤¤¤¦°ÕÌ£¤Ë¤Ê¤ê¡¢
274     2 ÇܤΥꥯ¥¨¥¹¥È¿ô¤ò½èÍý¤¹¤ë¤È¤¤¤¦¤³¤È¤Ë¤Ï¤Ê¤ê¤Þ¤»¤ó¡£
275     ¤Ç¤¹¤«¤é¥ê¥¯¥¨¥¹¥È¤È¥ì¥¹¥Ý¥ó¥¹¤Î¥µ¥¤¥º¤¬¡¢
276     ½Å¤ßÉÕ¤±¤È¿¶¤êʬ¤±¤Î¥¢¥ë¥´¥ê¥º¥à¤Ë¸ú¤¤¤Æ¤¤¤Þ¤¹¡£</p>
277
278 </div><div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
279 <div class="section">
280 <h2><a name="enable" id="enable">¥Ð¥é¥ó¥µ¥Þ¥Í¡¼¥¸¥ã¤Î¥µ¥Ý¡¼¥È¤òÍ­¸ú¤Ë¤¹¤ë</a></h2>
281     
282     <p>¤³¤Î¥â¥¸¥å¡¼¥ë¤Ï <code class="module"><a href="../mod/mod_status.html">mod_status</a></code> ¤Î¥µ¡¼¥Ó¥¹¤ò
283     <em>ɬÍפȤ·¤Þ¤¹</em>¡£
284     ¥Ð¥é¥ó¥µ¥Þ¥Í¡¼¥¸¥ã¤ò»È¤¦¤È¡¢¥Ð¥é¥ó¥µ¤Î¥á¥ó¥Ð¡¼¤ÎưŪ¤Ê¹¹¿·¤¬
285     ¤Ç¤­¤Þ¤¹¡£¥Ð¥é¥ó¥µ¥Þ¥Í¡¼¥¸¥ã¤ò»È¤Ã¤Æ¡¢¥Ð¥é¥ó¥¹·¸¿ô (lbfactor)
286     ¤òÊѹ¹¤·¤¿¤ê¡¢¥á¥ó¥Ð¡¼¤òÊѹ¹¤·¤¿¤ê¡¢ÆÃÄê¤Î¥á¥ó¥Ð¡¼¤ò
287     ¥ª¥Õ¥é¥¤¥ó¥â¡¼¥É¤Ë¤·¤¿¤ê¤Ç¤­¤Þ¤¹¡£</p>
288
289     <p>¤Ç¤¹¤«¤é¡¢¥í¡¼¥É¥Ð¥é¥ó¥µ´ÉÍýµ¡Ç½¤ò»È¤¤¤¿¤±¤ì¤Ð¡¢
290     <code class="module"><a href="../mod/mod_status.html">mod_status</a></code> ¤È <code class="module"><a href="../mod/mod_proxy_balancer.html">mod_proxy_balancer</a></code>
291     ¤ò¥µ¡¼¥Ð¤ËÁȤ߹þ¤Þ¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£</p>
292
293     <p>foo.com ¥É¥á¥¤¥ó¤Î¥Ö¥é¥¦¥¶¤«¤é¥í¡¼¥É¥Ð¥é¥ó¥µ´ÉÍýµ¡Ç½¤ò
294     »È¤¨¤ë¤è¤¦¤Ë¤¹¤ë¤Ë¤Ï¡¢¼¡¤Î¤è¤¦¤Ê¥³¡¼¥É¤ò <code>httpd.conf</code>
295     ¤ËÄɲä·¤Þ¤¹¡£</p>
296 <div class="example"><p><code>
297     &lt;Location /balancer-manager&gt;<br />
298     SetHandler balancer-manager<br />
299 <br />
300     Order Deny,Allow<br />
301     Deny from all<br />
302     Allow from .foo.com<br />
303     &lt;/Location&gt;
304 </code></p></div>
305
306     <p>¤³¤¦¤¹¤ë¤È¡¢<code>http://your.server.name/balancer-manager</code>
307     ¤Î¥Ú¡¼¥¸·Ðͳ¤Ç¡¢¥¦¥§¥Ö¥Ö¥é¥¦¥¶¤«¤é¥í¡¼¥É¥Ð¥é¥ó¥µ¥Þ¥Í¡¼¥¸¥ã¤Ë
308     ¥¢¥¯¥»¥¹¤Ç¤­¤ë¤è¤¦¤Ë¤Ê¤ê¤Þ¤¹¡£</p>
309 </div>
310 </div>
311 <div class="bottomlang">
312 <p><span>Available Languages: </span><a href="../en/mod/mod_proxy_balancer.html" hreflang="en" rel="alternate" title="English">&nbsp;en&nbsp;</a> |
313 <a href="../ja/mod/mod_proxy_balancer.html" title="Japanese">&nbsp;ja&nbsp;</a></p>
314 </div><div id="footer">
315 <p class="apache">Copyright 1995-2005 The Apache Software Foundation or its licensors, as applicable.<br />Licensed under the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.</p>
316 <p class="menu"><a href="../mod/">¥â¥¸¥å¡¼¥ë</a> | <a href="../mod/directives.html">¥Ç¥£¥ì¥¯¥Æ¥£¥Ö</a> | <a href="../faq/">FAQ</a> | <a href="../glossary.html">ÍѸì</a> | <a href="../sitemap.html">¥µ¥¤¥È¥Þ¥Ã¥×</a></p></div>
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