1 <?xml version="1.0" encoding="iso-2022-jp"?>
2 <!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd">
3 <?xml-stylesheet type="text/xsl" href="../style/manual.ja.xsl"?>
4 <!-- English Revision: 151408:395228 (outdated) -->
7 Licensed to the Apache Software Foundation (ASF) under one or more
8 contributor license agreements. See the NOTICE file distributed with
9 this work for additional information regarding copyright ownership.
10 The ASF licenses this file to You under the Apache License, Version 2.0
11 (the "License"); you may not use this file except in compliance with
12 the License. You may obtain a copy of the License at
14 http://www.apache.org/licenses/LICENSE-2.0
16 Unless required by applicable law or agreed to in writing, software
17 distributed under the License is distributed on an "AS IS" BASIS,
18 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19 See the License for the specific language governing permissions and
20 limitations under the License.
23 <modulesynopsis metafile="worker.xml.meta">
26 <description>
\e$B%^%k%A%9%l%C%I$H%^%k%A%W%m%;%9$N%O%$%V%j%C%I7?
\e(B
27 \e$B%&%'%V%5!<%P$r<BAu$7$?%^%k%A%W%m%;%C%7%s%0%b%8%e!<%k
\e(B</description>
29 <sourcefile>worker.c</sourcefile>
30 <identifier>mpm_worker_module</identifier>
33 <p>
\e$B$3$N%^%k%A%W%m%;%C%7%s%0%b%8%e!<%k
\e(B (MPM)
34 \e$B$O!"%^%k%A%9%l%C%I$H%^%k%A%W%m%;%9$N%O%$%V%j%C%I7?%5!<%P$r
\e(B
35 \e$B<BAu$7$F$$$^$9!#%j%/%(%9%H$N1~Ez$K%9%l%C%I$r;H$&$H!"
\e(B
36 \e$B%W%m%;%9%Y!<%9$N%5!<%P$h$j$b>/$J$$%7%9%F%`;q8;$G!"
\e(B
37 \e$BB?$/$N%j%/%(%9%H$K1~Ez$9$k$3$H$,$G$-$^$9!#
\e(B
38 \e$B$5$i$K!"B?$/$N%9%l%C%I$r;}$C$?J#?t$N%W%m%;%9$r0];}$9$k$3$H$G!"
\e(B
39 \e$B%W%m%;%9%Y!<%9$N%5!<%P$N;}$D0BDj@-$rJ];}$7$F$$$^$9!#
\e(B</p>
41 <p>
\e$B$3$N
\e(B MPM
\e$B$r@)8f$9$k$N$K;H$o$l$k:G$b=EMW$J%G%#%l%/%F%#%V$O!"
\e(B
42 <directive module="mpm_common">ThreadsPerChild</directive>
\e$B$H
\e(B
43 <directive module="mpm_common">MaxClients</directive>
\e$B$G$9!#
\e(B
44 <directive module="mpm_common">ThreadsPerChild</directive>
\e$B$O
\e(B
45 \e$B3F;R%W%m%;%9$GMQ0U$5$l$k%9%l%C%I?t$r@)8f$7$F!"
\e(B
46 <directive module="mpm_common">MaxClients</directive>
\e$B$O
\e(B
47 \e$B5/F0$5$l$k%9%l%C%I$NAm?t$N:GBgCM$r@)8B$7$^$9!#
\e(B</p>
49 <seealso><a href="../bind.html">Apache
50 \e$B$N;HMQ$9$k%"%I%l%9$H%]!<%H$N@_Dj
\e(B</a></seealso>
52 <section id="how-it-works"><title>
\e$BF0:nJ}K!
\e(B</title>
53 <p>
\e$B0l$D$N@)8fMQ%W%m%;%9
\e(B (
\e$B?F
\e(B)
\e$B$,;R%W%m%;%9$r5/F0$7$^$9!#
\e(B
55 <directive module="mpm_common">ThreadsPerChild</directive>
56 \e$B%G%#%l%/%F%#%V$G;XDj$5$l$?0lDj?t$N%5!<%P%9%l%C%I$H@\B3$r
\e(B
57 listen
\e$B$9$k%9%l%C%I$r0l$D:n$j$^$9!#
\e(B
58 Listener
\e$B%9%l%C%I$O@\B3$,Mh$?$H$-$K%5!<%P%W%m%;%9$KEO$7$^$9!#
\e(B</p>
60 <p>Apache
\e$B$O
\e(B<dfn>
\e$B%9%Z%"$N
\e(B</dfn>
\e$B!"$D$^$j%"%$%I%k$J%5!<%P%9%l%C%I$N
\e(B
61 \e$B%W!<%k$r>o$K0];}$7$F$$$F!"$=$l$i$OF~$C$F$/$k%j%/%(%9%H$K
\e(B
62 \e$BEz$($i$l$k$h$&$KBT5!$7$F$$$^$9!#
\e(B
63 \e$B$3$N$h$&$K$7$F!"%/%i%$%"%s%H$O%j%/%(%9%H$N1~Ez$,F@$i$l$k$h$&$K$J$k$?$a$K
\e(B
64 \e$B?7$7$$%9%l%C%I$d%W%m%;%9$,@8@.$5$l$k$N$r
\e(B
65 \e$BBT$?$J$/$F$b$h$$$h$&$K$J$C$F$$$^$9!#
\e(B
66 \e$B5/F0=i4|;~$N%W%m%;%9Am?t$O!"
\e(B
67 <directive module="mpm_common">StartServers</directive>
68 \e$B%G%#%l%/%F%#%V$G@_Dj$5$l$^$9!#$=$N8e$N2TF/Cf$K!"
\e(B
69 Apache
\e$B$OA4%W%m%;%9$N%"%$%I%k%9%l%C%I$N9g7W?t$r8+@Q$b$C$F!"
\e(B
70 <directive module="mpm_common">MinSpareThreads</directive>
\e$B$H
\e(B
71 <directive module="mpm_common">MaxSpareThreads</directive>
72 \e$B$G;XDj$5$l$?HO0O$NCf$K$3$N?t$,<}$^$k$h$&$K
\e(B fork
\e$B$7$?$j
\e(B
73 kill
\e$B$7$?$j$7$^$9!#$3$NA`:n$OHs>o$K<+N'E*$J$N$G!"
\e(B
74 \e$B$3$l$i$N%G%#%l%/%F%#%V$r%G%U%)%k%HCM$+$iJQ99$9$kI,MW$O
\e(B
75 \e$B$a$C$?$K$J$$$G$7$g$&!#
\e(B
76 \e$BF1;~$K1~Ez$9$k$3$H$N$G$-$k%/%i%$%"%s%H?t$N:GBg?t
\e(B
77 (
\e$B$D$^$jA4%W%m%;%9Cf$NAm%9%l%C%I?t$N:GBgCM
\e(B)
\e$B$O
\e(B
78 <directive module="mpm_common">MaxClients</directive>
79 \e$B%G%#%l%/%F%#%V$G7hDj$5$l$^$9!#
\e(B
80 \e$B3hF0Cf$N;R%W%m%;%9?t$N:GBgCM$O
\e(B
81 <directive module="mpm_common">MaxClients</directive>
\e$B$r
\e(B
82 <directive module="mpm_common">ThreadsPerChild</directive>
\e$B$G3d$C$?
\e(B
83 \e$B$b$N$K$J$j$^$9!#
\e(B</p>
85 <p>
\e$B3hF0Cf$N;R%W%m%;%9$N?t$H;R%W%m%;%9Cf$N%5!<%P%9%l%C%I$N?t$N1[$($i$l$J$$
\e(B
86 \e$B>e8B$r@_Dj$9$k%G%#%l%/%F%#%V$,Fs$D$"$j$^$9!#$3$l$i$O%5!<%P$r
\e(B
87 \e$B40A4$KDd;_$7$F!":F5/F0$9$k$3$H$G$7$+JQ99$9$k$3$H$O$G$-$^$;$s!#
\e(B
88 <directive module="mpm_common">ServerLimit
89 </directive>
\e$B$O3hF0Cf$N;R%W%m%;%9$N1[$($i$l$J$$>e8B$r@_Dj$7!"
\e(B
90 <directive module="mpm_common">MaxClients</directive>
\e$B%G%#%l%/%F%#%V
\e(B
91 \e$B$NCM$r
\e(B <directive module="mpm_common">
92 ThreadsPerChild</directive>
\e$B$NCM$G3d$C$?CM0J>e$G$"$k
\e(B
93 \e$BI,MW$,$"$j$^$9!#
\e(B<directive module="mpm_common">ThreadLimit</directive>
\e$B$O
\e(B
94 \e$B%5!<%P%9%l%C%I$N1[$($i$l$J$$>e8B$G!"
\e(B<directive
95 module="mpm_common">ThreadsPerChild</directive>
\e$B%G%#%l%/%F%#%V$N
\e(B
96 \e$BCM0J>e$G$"$kI,MW$,$"$j$^$9!#%G%U%)%k%H0J30$NCM$r;XDj$9$k>l9g$O
\e(B
97 \e$BB>$N
\e(B <module>worker</module>
\e$B%G%#%l%/%F%#%V$h$j$bA0$K=q$+$l$F$$$k
\e(B
98 \e$BI,MW$,$"$j$^$9!#
\e(B</p>
100 <p>
\e$B3hF0Cf$N;R%W%m%;%972$K2C$($F!">/$J$/$H$b0l$D$N%5!<%P%9%l%C%I$,
\e(B
101 \e$B4{B8$N%/%i%$%"%s%H$+$i$N@\B3$r07$C$F$$$k=*N;$7$h$&$H$7$F$$$k
\e(B
102 \e$B;R%W%m%;%9$,$"$k2DG=@-$,$"$j$^$9!#=*N;Cf$N%W%m%;%9$O
\e(B <directive
103 module="mpm_common">MaxClients</directive>
\e$B$G;XDj$5$l$??t$^$G
\e(B
104 \e$BB8:_$G$-$^$9$,!"<B:]$K4|BT$5$l$k?t$O$:$C$H>/$J$/$J$j$^$9!#$3$N
\e(B
105 \e$B?6Iq$$$O3F;R%W%m%;%9$r=*N;$5$;$J$$$h$&$K$9$k$3$H$G2sHr$G$-$^$9!#
\e(B
106 \e$B$3$l$O0J2<$NMM$K$7$F<B8=$G$-$^$9!#
\e(B</p>
109 <li><directive module="mpm_common">
110 MaxRequestsPerChild</directive>
\e$B$NCM$r
\e(B 0
\e$B$K@_Dj$9$k
\e(B</li>
112 <li><directive module="mpm_common">
113 MaxSpareThreads</directive>
\e$B$NCM$r
\e(B
114 <directive module="mpm_common">MaxClients</directive>
115 \e$B$HF1$8CM$K$9$k
\e(B</li>
118 <p><module>worker</module> MPM
\e$B$NE57?E*$J%W%m%;%9!&%9%l%C%I@)8f$N
\e(B
119 \e$B@_Dj$G$O!"<!$N$h$&$K$J$j$^$9!#
\e(B</p>
125 MinSpareThreads 25<br />
126 MaxSpareThreads 75<br />
130 <p>
\e$BDL>o
\e(B Unix
\e$B$G$O?F%W%m%;%9$O
\e(B 80
\e$BHV%]!<%H$K%P%$%s%I$9$k$?$a$K
\e(B
131 <code>root</code>
\e$B$G5/F0$5$l$^$9$,!";R%W%m%;%9$d%9%l%C%I$O
\e(B
132 \e$B$b$C$HDc$$8"8B$N%f!<%6$G
\e(B Apache
\e$B$K$h$C$F5/F0$5$l$^$9!#
\e(B
133 <directive module="mpm_common">User</directive>
\e$B$H
\e(B
134 <directive module="mpm_common">Group</directive>
\e$B%G%#%l%/%F%#%V$O
\e(B
135 Apache
\e$B$N;R%W%m%;%9$N8"8B$r@_Dj$9$k$N$KMQ$$$i$l$^$9!#
\e(B
136 \e$B;R%W%m%;%9$O%/%i%$%"%s%H$KAw$k%3%s%F%s%DA4$F$rFI$a$J$$$H$$$1$^$;$s$,!"
\e(B
137 \e$B2DG=$J8B$jI,MW:G>.8B$N8"8B$N$_$r;}$C$F$$$k$h$&$K$9$k$Y$-$G$9!#
\e(B
138 \e$B$5$i$K!"
\e(B<program>suexec</program>
139 \e$B$,;HMQ$5$l$F$$$J$$8B$j!"$3$l$i$N%G%#%l%/%F%#%V$O
\e(B
140 CGI
\e$B%9%/%j%W%H$G7Q>5$5$l$k8"8B$b@_Dj$7$^$9!#
\e(B</p>
142 <p><directive module="mpm_common">MaxRequestsPerChild</directive>
143 \e$B$O!"8E$$%W%m%;%9$rDd;_$7$F?7$7$$%W%m%;%9$r5/F0$9$k$3$H$K$h$C$F!"
\e(B
144 \e$B$I$NDxEY$NIQEY$G%5!<%P$,%W%m%;%9$r%j%5%$%/%k$9$k$+$r@)8f$7$^$9!#
\e(B</p>
147 <directivesynopsis location="mpm_common"><name>AcceptMutex</name>
149 <directivesynopsis location="mpm_common"><name>CoreDumpDirectory</name>
151 <directivesynopsis location="mpm_common"><name>EnableExceptionHook</name>
153 <directivesynopsis location="mpm_common"><name>Group</name>
155 <directivesynopsis location="mpm_common"><name>PidFile</name>
157 <directivesynopsis location="mpm_common"><name>Listen</name>
159 <directivesynopsis location="mpm_common"><name>ListenBacklog</name>
161 <directivesynopsis location="mpm_common"><name>LockFile</name>
163 <directivesynopsis location="mpm_common"><name>MaxClients</name>
165 <directivesynopsis location="mpm_common"><name>MaxMemFree</name>
167 <directivesynopsis location="mpm_common"><name>MaxRequestsPerChild</name>
169 <directivesynopsis location="mpm_common"><name>MaxSpareThreads</name>
171 <directivesynopsis location="mpm_common"><name>MinSpareThreads</name>
173 <directivesynopsis location="mpm_common"><name>ScoreBoardFile</name>
175 <directivesynopsis location="mpm_common"><name>SendBufferSize</name>
177 <directivesynopsis location="mpm_common"><name>ServerLimit</name>
179 <directivesynopsis location="mpm_common"><name>StartServers</name>
181 <directivesynopsis location="mpm_common"><name>ThreadLimit</name>
183 <directivesynopsis location="mpm_common"><name>ThreadsPerChild</name>
185 <directivesynopsis location="mpm_common"><name>ThreadStackSize</name>
187 <directivesynopsis location="mpm_common"><name>User</name>