1<?xml version="1.0" encoding="ISO-8859-1"?> 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="en" xml:lang="en"><head><!-- 4 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX 5 This file is generated from xml source: DO NOT EDIT 6 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX 7 --> 8<title>mpmt_os2 - Apache HTTP Server</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" /><link rel="stylesheet" type="text/css" href="/style/css/prettify.css" /> 12<script src="/style/scripts/prettify.js" type="text/javascript"> 13</script> 14 15<link href="/images/favicon.ico" rel="shortcut icon" /></head> 16<body> 17<div id="page-header"> 18<p class="menu"><a href="/mod/">Modules</a> | <a href="/mod/directives.html">Directives</a> | <a href="http://wiki.apache.org/httpd/FAQ">FAQ</a> | <a href="/glossary.html">Glossary</a> | <a href="/sitemap.html">Sitemap</a></p> 19<p class="apache">Apache HTTP Server Version 2.2</p> 20<img alt="" src="/images/feather.gif" /></div> 21<div class="up"><a href="./"><img title="<-" alt="<-" src="/images/left.gif" /></a></div> 22<div id="path"> 23<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 2.2</a> > <a href="./">Modules</a></div> 24<div id="page-content"> 25<div id="preamble"><h1>Apache MPM os2</h1> 26<div class="toplang"> 27<p><span>Available Languages: </span><a href="/en/mod/mpmt_os2.html" title="English"> en </a></p> 28</div> 29<table class="module"><tr><th><a href="module-dict.html#Description">Description:</a></th><td>Hybrid multi-process, multi-threaded MPM for OS/2</td></tr> 30<tr><th><a href="module-dict.html#Status">Status:</a></th><td>MPM</td></tr> 31<tr><th><a href="module-dict.html#ModuleIdentifier">Module�Identifier:</a></th><td>mpm_mpmt_os2_module</td></tr> 32<tr><th><a href="module-dict.html#SourceFile">Source�File:</a></th><td>mpmt_os2.c</td></tr></table> 33<h3>Summary</h3> 34 35 <p>The Server consists of a main, parent process and a small, static 36 number of child processes.</p> 37 38 <p>The parent process's job is to manage the child processes. This 39 involves spawning children as required to ensure there are always 40 <code class="directive"><a href="/mod/mpm_common.html#startservers">StartServers</a></code> processes 41 accepting connections.</p> 42 43 <p>Each child process consists of a a pool of worker threads and a 44 main thread that accepts connections and passes them to the workers via 45 a work queue. The worker thread pool is dynamic, managed by a 46 maintenance thread so that the number of idle threads is kept between 47 <code class="directive"><a href="/mod/mpm_common.html#minsparethreads">MinSpareThreads</a></code> and 48 <code class="directive"><a href="/mod/mpm_common.html#maxsparethreads">MaxSpareThreads</a></code>.</p> 49</div> 50<div id="quickview"><h3 class="directives">Directives</h3> 51<ul id="toc"> 52<li><img alt="" src="/images/right.gif" /> <a href="mpm_common.html#group">Group</a></li> 53<li><img alt="" src="/images/right.gif" /> <a href="mpm_common.html#listen">Listen</a></li> 54<li><img alt="" src="/images/right.gif" /> <a href="mpm_common.html#listenbacklog">ListenBacklog</a></li> 55<li><img alt="" src="/images/right.gif" /> <a href="mpm_common.html#maxrequestsperchild">MaxRequestsPerChild</a></li> 56<li><img alt="" src="/images/right.gif" /> <a href="mpm_common.html#maxsparethreads">MaxSpareThreads</a></li> 57<li><img alt="" src="/images/right.gif" /> <a href="mpm_common.html#minsparethreads">MinSpareThreads</a></li> 58<li><img alt="" src="/images/right.gif" /> <a href="mpm_common.html#pidfile">PidFile</a></li> 59<li><img alt="" src="/images/right.gif" /> <a href="mpm_common.html#receivebuffersize">ReceiveBufferSize</a></li> 60<li><img alt="" src="/images/right.gif" /> <a href="mpm_common.html#sendbuffersize">SendBufferSize</a></li> 61<li><img alt="" src="/images/right.gif" /> <a href="mpm_common.html#startservers">StartServers</a></li> 62<li><img alt="" src="/images/right.gif" /> <a href="mpm_common.html#user">User</a></li> 63</ul> 64<h3>See also</h3> 65<ul class="seealso"> 66<li><a href="/bind.html">Setting which addresses and ports Apache 67uses</a></li> 68</ul><ul class="seealso"><li><a href="#comments_section">Comments</a></li></ul></div> 69 70</div> 71<div class="bottomlang"> 72<p><span>Available Languages: </span><a href="/en/mod/mpmt_os2.html" title="English"> en </a></p> 73</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&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> 74<script type="text/javascript"><!--//--><![CDATA[//><!-- 75var comments_shortname = 'httpd'; 76var comments_identifier = 'http://httpd.apache.org/docs/2.2/mod/mpmt_os2.html'; 77(function(w, d) { 78 if (w.location.hostname.toLowerCase() == "httpd.apache.org") { 79 d.write('<div id="comments_thread"><\/div>'); 80 var s = d.createElement('script'); 81 s.type = 'text/javascript'; 82 s.async = true; 83 s.src = 'https://comments.apache.org/show_comments.lua?site=' + comments_shortname + '&page=' + comments_identifier; 84 (d.getElementsByTagName('head')[0] || d.getElementsByTagName('body')[0]).appendChild(s); 85 } 86 else { 87 d.write('<div id="comments_thread">Comments are disabled for this page at the moment.<\/div>'); 88 } 89})(window, document); 90//--><!]]></script></div><div id="footer"> 91<p class="apache">Copyright 2013 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> 92<p class="menu"><a href="/mod/">Modules</a> | <a href="/mod/directives.html">Directives</a> | <a href="http://wiki.apache.org/httpd/FAQ">FAQ</a> | <a href="/glossary.html">Glossary</a> | <a href="/sitemap.html">Sitemap</a></p></div><script type="text/javascript"><!--//--><![CDATA[//><!-- 93if (typeof(prettyPrint) !== 'undefined') { 94 prettyPrint(); 95} 96//--><!]]></script> 97</body></html>
