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| <title>leader - Apache HTTP Server</title> |
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| <p class="apache">Apache HTTP Server Version 2.0</p> |
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| <a href="http://www.apache.org/">Apache</a> > <a href="http://httpd.apache.org/">HTTP-Server</a> > <a href="http://httpd.apache.org/docs/">Dokumentation</a> > <a href="../">Version 2.0</a> > <a href="./">Module</a></div> |
| <div id="page-content"> |
| <div class="retired"><h4>Bitte beachten!</h4> |
| <p>Dieses Dokument bezieht sich auf Version <strong>2.0</strong> des Apache httpd, die <strong>nicht mehr gepflegt wird</strong>. Bitte aktualisieren Sie die Software und verwenden Sie stattdessen eine aktuelle Version des httpd, die an folgender Stelle dokumentiert ist:</p> |
| <ul><li><a href="http://httpd.apache.org/docs/current/">Dokumentation des Apache HTTP Server für die zuletzt erschienene Version</a></li></ul><p>Sie können <a href="http://httpd.apache.org/docs/current/mod/leader.html">diesem Link</a> folgen, um zur aktuellen Version dieses Dokuments zu gelangen.</p></div><div id="preamble"><h1>Apache-MPM leader</h1> |
| <div class="toplang"> |
| <p><span>Verfügbare Sprachen: </span><a href="../de/mod/leader.html" title="Deutsch"> de </a> | |
| <a href="../en/mod/leader.html" hreflang="en" rel="alternate" title="English"> en </a> | |
| <a href="../es/mod/leader.html" hreflang="es" rel="alternate" title="Español"> es </a> | |
| <a href="../ko/mod/leader.html" hreflang="ko" rel="alternate" title="Korean"> ko </a></p> |
| </div> |
| <table class="module"><tr><th><a href="module-dict.html#Description">Beschreibung:</a></th><td>Eine experimentelle Variante des Standard-MPMs |
| <code class="module"><a href="../mod/worker.html">worker</a></code></td></tr> |
| <tr><th><a href="module-dict.html#Status">Status:</a></th><td>MPM</td></tr> |
| <tr><th><a href="module-dict.html#ModuleIdentifier">Modulbezeichner:</a></th><td>mpm_leader_module</td></tr> |
| <tr><th><a href="module-dict.html#SourceFile">Quelltext-Datei:</a></th><td>leader.c</td></tr></table> |
| <h3>Zusammenfassung</h3> |
| |
| <div class="warning"><h3>Warnung</h3> |
| <p>Dieses MPM ist noch experimentell und funktioniert möglicherweise |
| nicht wie erwartet.</p> |
| </div> |
| |
| <p>Dies ist eine experimentelle Variante des Standard-MPMs |
| <code class="module"><a href="../mod/worker.html">worker</a></code>. Das Modul verwendet ein |
| Leader/Followers-Design-Pattern, um die Arbeit zwischen Threads zu |
| 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> |
| |
| <p>Um bei der Erstellung des <code class="program"><a href="../programs/httpd.html">httpd</a></code> das MPM |
| <code class="module"><a href="../mod/leader.html">leader</a></code> zu verwenden, fügen Sie den Argumenten |
| des <code class="program"><a href="../programs/configure.html">configure</a></code>-Skripts <code>--with-mpm=leader</code> |
| hinzu.</p> |
| |
| <p>Dieses MPM baut auf den atomaren APR-Vergleichs- und -Tauschoperationen |
| für die Thread-Synchronisation auf. Wenn Sie für einen |
| x86-Rechner kompilieren, ohne dass 386-Unterstützung benötigt |
| wird, oder wenn Sie für einen SPARC-Rechner kompilieren und keine |
| pre-UltraSPARC-Chips betreiben müssen, fügen Sie den Argumenten |
| des <code class="program"><a href="../programs/configure.html">configure</a></code>-Skripts |
| <code>--enable-nonportable-atomics=yes</code> hinzu. Dies veranlasst die |
| APR veranlasst dazu, atomare Operationen einzusetzen, welche effizienten |
| Befehlscode verwenden, der älteren CPUs nicht zur Verfügung |
| stehen.</p> |
| </div> |
| <div id="quickview"><h3 class="directives">Direktiven</h3> |
| <ul id="toc"> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#acceptmutex">AcceptMutex</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#coredumpdirectory">CoreDumpDirectory</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#enableexceptionhook">EnableExceptionHook</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#group">Group</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#listen">Listen</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#listenbacklog">ListenBacklog</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#lockfile">LockFile</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#maxclients">MaxClients</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#maxmemfree">MaxMemFree</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#maxrequestsperchild">MaxRequestsPerChild</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#maxsparethreads">MaxSpareThreads</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#minsparethreads">MinSpareThreads</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#pidfile">PidFile</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#receivebuffersize">ReceiveBufferSize</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#scoreboardfile">ScoreBoardFile</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#sendbuffersize">SendBufferSize</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#serverlimit">ServerLimit</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#startservers">StartServers</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#threadlimit">ThreadLimit</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#threadsperchild">ThreadsPerChild</a></li> |
| <li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#user">User</a></li> |
| </ul> |
| </div> |
| |
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