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<div id="preamble"><h1>Module Apache mod_watchdog</h1>
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<table class="module"><tr><th><a href="module-dict.html#Description">Description:</a></th><td>Fournit une infrastructure permettant &agrave; d'autres modules
d'ex&eacute;cuter des t&acirc;ches p&eacute;riodiques.</td></tr>
<tr><th><a href="module-dict.html#Status">Statut:</a></th><td>Base</td></tr>
<tr><th><a href="module-dict.html#ModuleIdentifier">Identificateur&nbsp;de&nbsp;Module:</a></th><td>watchdog_module</td></tr>
<tr><th><a href="module-dict.html#SourceFile">Fichier&nbsp;Source:</a></th><td>mod_watchdog.c</td></tr>
<tr><th><a href="module-dict.html#Compatibility">Compatibilit&eacute;:</a></th><td>Disponible &agrave; partir de la version 2.3 du serveur HTTP
Apache</td></tr></table>
<h3>Sommaire</h3>

<p>Le module <code class="module"><a href="../mod/mod_watchdog.html">mod_watchdog</a></code> d&eacute;finit des
branchements (hooks) programm&eacute;s pour permettre &agrave; d'autres modules
d'ex&eacute;cuter des t&acirc;ches p&eacute;riodiques. Ces modules peuvent enregistrer des
gestionnaires (handlers) pour les branchements de
<code class="module"><a href="../mod/mod_watchdog.html">mod_watchdog</a></code>. Actuellement, seuls les modules suivants
de la distribution Apache utilisent cette fonctionnalit&eacute; :</p>
<ul>
<li><code class="module"><a href="../mod/mod_heartbeat.html">mod_heartbeat</a></code></li>
<li><code class="module"><a href="../mod/mod_heartmonitor.html">mod_heartmonitor</a></code></li>
<li><code class="module"><a href="../mod/mod_md.html">mod_md</a></code></li>
<li><code class="module"><a href="../mod/mod_proxy_hcheck.html">mod_proxy_hcheck</a></code></li>
</ul>
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Pour qu'un module puisse utiliser la fonctionnalit&eacute; de
<code class="module"><a href="../mod/mod_watchdog.html">mod_watchdog</a></code>, ce dernier doit &ecirc;tre li&eacute; statiquement
avec le serveur httpd ; s'il a &eacute;t&eacute; li&eacute; dynamiquement, il doit &ecirc;tre
charg&eacute; avant l'appel au module qui doit utiliser sa fonctionnalit&eacute;.
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<div id="quickview"><h3 class="directives">Directives</h3>
<ul id="toc">
<li><img alt="" src="../images/down.gif"> <a href="#watchdoginterval">WatchdogInterval</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=mod_watchdog">Probl&egrave;mes connus</a></li><li><a href="https://bz.apache.org/bugzilla/enter_bug.cgi?product=Apache%20httpd-2&amp;component=mod_watchdog">Signaler un bug</a></li></ul></div>

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<div class="directive-section"><h2 id="watchdoginterval">Directive <span id="WatchdogInterval">WatchdogInterval</span> <a title="Lien permanent" href="#watchdoginterval" class="permalink">&para;</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Intervalle Watchdog en secondes</td></tr>
<tr><th><a href="directive-dict.html#Syntax">Syntaxe:</a></th><td><code>WatchdogInterval <var>time-interval</var>[s]</code></td></tr>
<tr><th><a href="directive-dict.html#Default">D&eacute;faut:</a></th><td><code>WatchdogInterval 1</code></td></tr>
<tr><th><a href="directive-dict.html#Context">Contexte:</a></th><td>configuration globale</td></tr>
<tr><th><a href="directive-dict.html#Status">Statut:</a></th><td>Base</td></tr>
<tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_watchdog</td></tr>
</table>
<p>Cette directive permet de d&eacute;finir l'intervalle entre chaque ex&eacute;cution
du branchement watchdog. La valeur par d&eacute;faut est de 1 seconde.</p>

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