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<p class="apache">Serveur Apache HTTP Version 2.4</p>
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<div id="preamble"><h1>Apache MPM netware</h1>
<div class="toplang">
<p><span>Langues Disponibles: </span><a href="../en/mod/mpm_netware.html" hreflang="en" rel="alternate" title="English">&nbsp;en&nbsp;</a> |
<a href="../fr/mod/mpm_netware.html" title="Franais">&nbsp;fr&nbsp;</a></p>
</div>
<table class="module"><tr><th><a href="module-dict.html#Description">Description:</a></th><td>Module multi-processus implmentant un serveur web bas
exclusivement sur les threads et optimis pour Novell
NetWare</td></tr>
<tr><th><a href="module-dict.html#Status">Statut:</a></th><td>MPM</td></tr>
<tr><th><a href="module-dict.html#ModuleIdentifier">IdentificateurdeModule:</a></th><td>mpm_netware_module</td></tr>
<tr><th><a href="module-dict.html#SourceFile">FichierSource:</a></th><td>mpm_netware.c</td></tr></table>
<h3>Sommaire</h3>

    <p>Ce module multi-processus (MPM) implmente un serveur web bas
    exclusivement sur les threads et optimis pour Novell NetWare.</p>

    <p>Le thread matre est charg du lancement de threads esclaves qui
    attendent les connexions et les traitent au fur et  mesure de leur
    arrive. Le serveur HTTP Apache essaie toujours de maintenir
    plusieurs threads
    esclaves en <dfn>spare</dfn> (en rserve) ou inactifs. De cette
    faon, les clients n'ont pas besoin d'attendre le lancement d'un
    nouveau thread enfant pour que leurs requtes soient traites.</p>

    <p>Les directives <code class="directive"><a href="../mod/mpm_common.html#startthreads">StartThreads</a></code>, <code class="directive"><a href="../mod/mpm_common.html#minsparethreads">MinSpareThreads</a></code>, <code class="directive"><a href="../mod/mpm_common.html#maxsparethreads">MaxSpareThreads</a></code>, et <code class="directive"><a href="#maxthreads">MaxThreads</a></code> contrlent
    la manire dont le thread matre cre les threads esclaves afin de
    traiter les requtes. En gnral, Apache httpd s'auto-rgule correctement,
    et la plupart des sites ne ncessitent aucune modification des
    valeurs par dfaut de ces directives. Pour les sites dont le serveur
    est limit en mmoire, il peut s'avrer ncessaire de diminuer la
    valeur de la directive <code class="directive"><a href="#maxthreads">MaxThreads</a></code> afin d'viter une
    hyper-activit du serveur (arrts de threads inactifs et lancement incessant
    de nouveau threads). Vous trouverez plus d'informations 
    propos du contrle de la cration de processus dans le document <a href="../misc/perf-tuning.html">conseils en matire de
    performances</a>.</p>

    <p>La directive <code class="directive"><a href="../mod/mpm_common.html#maxrequestsperchild">MaxRequestsPerChild</a></code>
    contrle la frquence  laquelle le serveur recycle ses processus
    en arrtant les anciens et en en lanant de nouveaux. Sous le
    systme d'exploitation NetWare, il est vivement recommand de
    laisser cette directive  0, ce qui permet aux threads esclaves de
    continuer  traiter les requtes indfiniment.</p>
</div>
<div id="quickview"><a href="https://www.apache.org/foundation/contributing.html" class="badge"><img src="https://www.apache.org/images/SupportApache-small.png" alt="Support Apache!" /></a><h3 class="directives">Directives</h3>
<ul id="toc">
<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#maxconnectionsperchild">MaxConnectionsPerChild</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#maxsparethreads">MaxSpareThreads</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#maxthreads">MaxThreads</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#receivebuffersize">ReceiveBufferSize</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#startthreads">StartThreads</a></li>
<li><img alt="" src="../images/right.gif" /> <a href="mpm_common.html#threadstacksize">ThreadStackSize</a></li>
</ul>
<h3>Traitement des bugs</h3><ul class="seealso"><li><a href="https://www.apache.org/dist/httpd/CHANGES_2.4">Journal des modifications de httpd</a></li><li><a href="https://bz.apache.org/bugzilla/buglist.cgi?bug_status=__open__&amp;list_id=144532&amp;product=Apache%20httpd-2&amp;query_format=specific&amp;order=changeddate%20DESC%2Cpriority%2Cbug_severity&amp;component=mpm_netware">Problmes connus</a></li><li><a href="https://bz.apache.org/bugzilla/enter_bug.cgi?product=Apache%20httpd-2&amp;component=mpm_netware">Signaler un bug</a></li></ul><h3>Voir aussi</h3>
<ul class="seealso">
<li><a href="../bind.html">Dfinition des adresses et ports
qu'utilise Apache httpd</a>
</li>
<li><a href="#comments_section">Commentaires</a></li></ul></div>

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<div class="directive-section"><h2><a name="maxthreads" id="maxthreads">Directive</a> <a name="MaxThreads" id="MaxThreads">MaxThreads</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Dfinit le nombre maximum de threads esclaves</td></tr>
<tr><th><a href="directive-dict.html#Syntax">Syntaxe:</a></th><td><code>MaxThreads <var>nombre</var></code></td></tr>
<tr><th><a href="directive-dict.html#Default">Dfaut:</a></th><td><code>MaxThreads 2048</code></td></tr>
<tr><th><a href="directive-dict.html#Context">Contexte:</a></th><td>configuration du serveur</td></tr>
<tr><th><a href="directive-dict.html#Status">Statut:</a></th><td>MPM</td></tr>
<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mpm_netware</td></tr>
</table>
    <p>La directive <code class="directive">MaxThreads</code> dfinit
    le nombre maximum de threads esclaves que l'on dsire autoriser. La
    valeur par dfaut correspondant  la valeur code en dur  la
    compilation, la valeur de cette directive ne peut donc qu'tre
    diminue, comme dans l'exemple suivant :</p>

    <div class="example"><p><code>
      MaxThreads 512
    </code></p></div>

</div>
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<p><span>Langues Disponibles: </span><a href="../en/mod/mpm_netware.html" hreflang="en" rel="alternate" title="English">&nbsp;en&nbsp;</a> |
<a href="../fr/mod/mpm_netware.html" title="Franais">&nbsp;fr&nbsp;</a></p>
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