github.com/krum110487/go-htaccess@v0.0.0-20240316004156-60641c8e7598/tests/data/apache_2_2_34/manual/mod/mpm_netware.html.en (about) 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 <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type" /> 5 <!-- 6 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX 7 This file is generated from xml source: DO NOT EDIT 8 XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX 9 --> 10 <title>mpm_netware - Apache HTTP Server Version 2.2</title> 11 <link href="../style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" /> 12 <link href="../style/css/manual-loose-100pc.css" rel="alternate stylesheet" media="all" type="text/css" title="No Sidebar - Default font size" /> 13 <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" /> 14 <script src="../style/scripts/prettify.min.js" type="text/javascript"> 15 </script> 16 17 <link href="../images/favicon.ico" rel="shortcut icon" /><link href="http://httpd.apache.org/docs/current/mod/mpm_netware.html" rel="canonical" /></head> 18 <body> 19 <div id="page-header"> 20 <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> 21 <p class="apache">Apache HTTP Server Version 2.2</p> 22 <img alt="" src="../images/feather.gif" /></div> 23 <div class="up"><a href="./"><img title="<-" alt="<-" src="../images/left.gif" /></a></div> 24 <div id="path"> 25 <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> 26 <div id="page-content"> 27 <div class="retired"><h4>Please note</h4> 28 <p> This document refers to a legacy release (<strong>2.2</strong>) of Apache httpd. The active release (<strong>2.4</strong>) is documented <a href="http://httpd.apache.org/docs/current">here</a>. If you have not already upgraded, please follow <a href="http://httpd.apache.org/docs/current/upgrading.html">this link</a> for more information.</p> 29 <p>You may follow <a href="http://httpd.apache.org/docs/current/mod/mpm_netware.html">this link</a> to go to the current version of this document.</p></div><div id="preamble"><h1>Apache MPM netware</h1> 30 <div class="toplang"> 31 <p><span>Available Languages: </span><a href="../en/mod/mpm_netware.html" title="English"> en </a></p> 32 </div> 33 <table class="module"><tr><th><a href="module-dict.html#Description">Description:</a></th><td>Multi-Processing Module implementing an exclusively threaded web 34 server optimized for Novell NetWare</td></tr> 35 <tr><th><a href="module-dict.html#Status">Status:</a></th><td>MPM</td></tr> 36 <tr><th><a href="module-dict.html#ModuleIdentifier">Module Identifier:</a></th><td>mpm_netware_module</td></tr> 37 <tr><th><a href="module-dict.html#SourceFile">Source File:</a></th><td>mpm_netware.c</td></tr></table> 38 <h3>Summary</h3> 39 40 <p>This Multi-Processing Module (MPM) implements an exclusively 41 threaded web server that has been optimized for Novell 42 NetWare.</p> 43 44 <p>The main thread is responsible for launching child 45 worker threads which listen for connections and serve them when they 46 arrive. Apache always tries to maintain several <dfn>spare</dfn> 47 or idle worker threads, which stand ready to serve incoming 48 requests. In this way, clients do not need to wait for a new 49 child threads to be spawned before their requests can be 50 served.</p> 51 52 <p>The <code class="directive"><a href="../mod/mpm_common.html#startthreads">StartThreads</a></code>, 53 <code class="directive"><a href="../mod/mpm_common.html#minsparethreads">MinSpareThreads</a></code>, 54 <code class="directive"><a href="../mod/mpm_common.html#maxsparethreads">MaxSpareThreads</a></code>, and 55 <code class="directive"><a href="#maxthreads">MaxThreads</a></code> 56 regulate how the main thread creates worker threads to serve 57 requests. In general, Apache is very self-regulating, so most 58 sites do not need to adjust these directives from their default 59 values. Sites with limited memory may need to decrease <code class="directive"><a href="#maxthreads">MaxThreads</a></code> to keep the server from 60 thrashing (spawning and terminating idle threads). More information 61 about tuning process creation is provided in the <a href="../misc/perf-tuning.html">performance hints</a> 62 documentation.</p> 63 64 <p><code class="directive"><a href="../mod/mpm_common.html#maxrequestsperchild">MaxRequestsPerChild</a></code> 65 controls how frequently the server recycles processes by killing old 66 ones and launching new ones. On the NetWare OS it is highly 67 recommended that this directive remain set to 0. This allows worker 68 threads to continue servicing requests indefinitely.</p> 69 </div> 70 <div id="quickview"><h3 class="directives">Directives</h3> 71 <ul id="toc"> 72 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#listen">Listen</a></li> 73 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#listenbacklog">ListenBacklog</a></li> 74 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#maxmemfree">MaxMemFree</a></li> 75 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#maxrequestsperchild">MaxRequestsPerChild</a></li> 76 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#maxsparethreads">MaxSpareThreads</a></li> 77 <li><img alt="" src="../images/down.gif" /> <a href="#maxthreads">MaxThreads</a></li> 78 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#minsparethreads">MinSpareThreads</a></li> 79 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#receivebuffersize">ReceiveBufferSize</a></li> 80 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#sendbuffersize">SendBufferSize</a></li> 81 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#startthreads">StartThreads</a></li> 82 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#threadstacksize">ThreadStackSize</a></li> 83 </ul> 84 <h3>See also</h3> 85 <ul class="seealso"> 86 <li><a href="../bind.html">Setting which addresses and 87 ports Apache uses</a> 88 </li> 89 </ul><ul class="seealso"><li><a href="#comments_section">Comments</a></li></ul></div> 90 91 <div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div> 92 <div class="directive-section"><h2><a name="MaxThreads" id="MaxThreads">MaxThreads</a> <a name="maxthreads" id="maxthreads">Directive</a></h2> 93 <table class="directive"> 94 <tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Set the maximum number of worker threads</td></tr> 95 <tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>MaxThreads <var>number</var></code></td></tr> 96 <tr><th><a href="directive-dict.html#Default">Default:</a></th><td><code>MaxThreads 2048</code></td></tr> 97 <tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config</td></tr> 98 <tr><th><a href="directive-dict.html#Status">Status:</a></th><td>MPM</td></tr> 99 <tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mpm_netware</td></tr> 100 </table> 101 <p>The <code class="directive">MaxThreads</code> directive sets the desired 102 maximum number worker threads allowable. The default value is 103 also the compiled in hard limit. Therefore it can only be lowered, 104 for example:</p> 105 106 <div class="example"><p><code> 107 MaxThreads 512 108 </code></p></div> 109 110 </div> 111 </div> 112 <div class="bottomlang"> 113 <p><span>Available Languages: </span><a href="../en/mod/mpm_netware.html" title="English"> en </a></p> 114 </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. 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