| <div class="docbook"><div class="navheader"><table summary="Navigation header" width="100%"><tr><th align="center" colspan="3">10.6. Client failover</th></tr><tr><td align="left" width="20%"><a accesskey="p" href="Java-Broker-High-Availability-NodeOperations.html">Prev</a> </td><th align="center" width="60%">Chapter 10. High Availability</th><td align="right" width="20%"> <a accesskey="n" href="Java-Broker-High-Availability-DiskSpace.html">Next</a></td></tr></table><hr /></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a id="Java-Broker-High-Availability-ClientFailover"></a>10.6. Client failover</h2></div></div></div><p>As mentioned above, the clients need to be able to find the location of the active | |
| virtualhost within the group.</p><p>Clients can do this using a static technique, for example , utilising the failover feature of the Apache Qpid | |
| JMS and Apache Qpid JMS AMQP 0-x clients where the client has a list of all the nodes, and tries each node in | |
| sequence until it discovers the node with the active virtualhost.</p><p>Another possibility is a dynamic technique utilising a proxy or Virtual IP (VIP). These | |
| require other software and/or hardware and are outside the scope of this document.</p></div><div class="navfooter"><hr /><table summary="Navigation footer" width="100%"><tr><td align="left" width="40%"><a accesskey="p" href="Java-Broker-High-Availability-NodeOperations.html">Prev</a> </td><td align="center" width="20%"><a accesskey="u" href="Java-Broker-High-Availability.html">Up</a></td><td align="right" width="40%"> <a accesskey="n" href="Java-Broker-High-Availability-DiskSpace.html">Next</a></td></tr><tr><td align="left" valign="top" width="40%">10.5. Node Operations </td><td align="center" width="20%"><a accesskey="h" href="Apache-Qpid-Broker-J-Book.html">Home</a></td><td align="right" valign="top" width="40%"> 10.7. Disk space requirements</td></tr></table></div></div> |