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16 <p class="apache">Apache HTTP Server Version 2.0</p>
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21 <div id="page-content">
22 <div id="preamble"><h1>Apache-MPM leader</h1>
24 <p><span>Verfügbare Sprachen: </span><a href="../de/mod/leader.html" title="Deutsch"> de </a> |
25 <a href="../en/mod/leader.html" hreflang="en" rel="alternate" title="English"> en </a> |
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27 <a href="../ko/mod/leader.html" hreflang="ko" rel="alternate" title="Korean"> ko </a></p>
29 <table class="module"><tr><th><a href="module-dict.html#Description">Beschreibung:</a></th><td>Eine experimentelle Variante des Standard-MPMs
30 <code class="module"><a href="../mod/worker.html">worker</a></code></td></tr>
31 <tr><th><a href="module-dict.html#Status">Status:</a></th><td>MPM</td></tr>
32 <tr><th><a href="module-dict.html#ModuleIdentifier">Modulbezeichner:</a></th><td>mpm_leader_module</td></tr>
33 <tr><th><a href="module-dict.html#SourceFile">Quelltext-Datei:</a></th><td>leader.c</td></tr></table>
34 <h3>Zusammenfassung</h3>
36 <div class="warning"><h3>Warnung</h3>
37 <p>Dieses MPM ist noch experimentell und funktioniert möglicherweise
38 nicht wie erwartet.</p>
41 <p>Dies ist eine experimentelle Variante des Standard-MPMs
42 <code class="module"><a href="../mod/worker.html">worker</a></code>. Das Modul verwendet ein
43 Leader/Followers-Design-Pattern, um die Arbeit zwischen Threads zu
44 koordinieren. Weitere Informationen finden Sie unter <a href="http://deuce.doc.wustl.edu/doc/pspdfs/lf.pdf">http://deuce.doc.wustl.edu/doc/pspdfs/lf.pdf</a>.</p>
46 <p>Um bei der Erstellung des <code class="program"><a href="../programs/httpd.html">httpd</a></code> das MPM
47 <code class="module"><a href="../mod/leader.html">leader</a></code> zu verwenden, fügen Sie den Argumenten
48 des <code class="program"><a href="../programs/configure.html">configure</a></code>-Skripts <code>--with-mpm=leader</code>
51 <p>Dieses MPM baut auf den atomaren APR-Vergleichs- und -Tauschoperationen
52 für die Thread-Synchronisation auf. Wenn Sie für einen
53 x86-Rechner kompilieren, ohne dass 386-Unterstützung benötigt
54 wird, oder wenn Sie für einen SPARC-Rechner kompilieren und keine
55 pre-UltraSPARC-Chips betreiben müssen, fügen Sie den Argumenten
56 des <code class="program"><a href="../programs/configure.html">configure</a></code>-Skripts
57 <code>--enable-nonportable-atomics=yes</code> hinzu. Dies veranlasst die
58 APR veranlasst dazu, atomare Operationen einzusetzen, welche effizienten
59 Befehlscode verwenden, der älteren CPUs nicht zur Verfügung
62 <div id="quickview"><h3 class="directives">Direktiven</h3>
64 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#acceptmutex">AcceptMutex</a></li>
65 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#coredumpdirectory">CoreDumpDirectory</a></li>
66 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#enableexceptionhook">EnableExceptionHook</a></li>
67 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#group">Group</a></li>
68 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#listen">Listen</a></li>
69 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#listenbacklog">ListenBacklog</a></li>
70 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#lockfile">LockFile</a></li>
71 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#maxclients">MaxClients</a></li>
72 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#maxmemfree">MaxMemFree</a></li>
73 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#maxrequestsperchild">MaxRequestsPerChild</a></li>
74 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#maxsparethreads">MaxSpareThreads</a></li>
75 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#minsparethreads">MinSpareThreads</a></li>
76 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#pidfile">PidFile</a></li>
77 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#receivebuffersize">ReceiveBufferSize</a></li>
78 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#scoreboardfile">ScoreBoardFile</a></li>
79 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#sendbuffersize">SendBufferSize</a></li>
80 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#serverlimit">ServerLimit</a></li>
81 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#startservers">StartServers</a></li>
82 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#threadlimit">ThreadLimit</a></li>
83 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#threadsperchild">ThreadsPerChild</a></li>
84 <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#user">User</a></li>
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93 <a href="../ko/mod/leader.html" hreflang="ko" rel="alternate" title="Korean"> ko </a></p>
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95 <p class="apache">Copyright 2009 The Apache Software Foundation.<br />Lizenziert unter der <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.</p>
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