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           <div class="docbook"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">11.2. Virtualhost Node</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="Java-Broker-Backup-And-Recovery.html">Prev</a> </td><th width="60%" align="center">Chapter 11. Backup And Recovery</th><td width="20%" align="right"> <a accesskey="n" href="Java-Broker-Backup-And-Recovery-Virtualhost.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-Backup-And-Recovery-Virtualhost-Node"></a>11.2. Virtualhost Node</h2></div></div></div><p>To perform a complete backup of a Virtualhost node whilst it is stopped (or Broker down),
       simply copy all the files the exist beneath
         <code class="literal">${QPID_WORK}/&lt;nodename&gt;/config</code>, assuming the virtualhost node is in
       the standard location. This will copy all configuration that belongs to that virtualhost
       node.</p><p>The technique for backing up a virtualhost node whilst it is running depends on its
       type.</p><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="Java-Broker-Backup-And-Recovery-Virtualhost-Node-BDB"></a>11.2.1. BDB</h3></div></div></div><p>BDB module includes the "hot" backup utility <code class="literal">org.apache.qpid.server.store.berkeleydb.BDBBackup</code>.
         This utility can perform the backup when the broker is running.</p><p>You can run this class from command line like in an example below:</p><div class="example"><a id="d0e10385"></a><p class="title"><strong>Example 11.1. Performing store backup by using <code class="classname">BDBBackup</code> class
           directly</strong></p><div class="example-contents"><div class="cmdsynopsis"><p><code class="command">java</code>   -cp <em class="replaceable"><code>"${QPID_HOME}/lib/*"</code></em>   org.apache.qpid.server.store.berkeleydb.BDBBackup \ <br />  -fromdir <em class="replaceable"><code>${QPID_WORK}/&lt;nodename&gt;/config</code></em>   -todir <em class="replaceable"><code>path/to/backup/folder</code></em> </p></div></div></div><br class="example-break" /><p>In the example above BDBBackup utility is called to backup the store at
           <code class="literal">${QPID_WORK}/&lt;nodename&gt;/config</code> and copy store logs into
           <code class="literal">path/to/backup/folder</code>.</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="Java-Broker-Backup-And-Recovery-Virtualhost-Node-BDB-HA"></a>11.2.2. BDB-HA</h3></div></div></div><p>See <a class="xref" href="Java-Broker-Backup-And-Recovery-Virtualhost-Node.html#Java-Broker-Backup-And-Recovery-Virtualhost-Node-BDB" title="11.2.1. BDB">Section 11.2.1, “BDB”</a></p><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><h3 class="title">Note</h3><p>BDB-HA VirtualHost node backups are node specific. You cannot use the backup of one node to recover a different node. To backup a group a backup of each node needs to be taken separately.</p></div></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="Java-Broker-Backup-And-Recovery-Virtualhost-Node-Derby"></a>11.2.3. Derby</h3></div></div></div><p>Not yet supported</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="Java-Broker-Backup-And-Recovery-Virtualhost-Node-JDBC"></a>11.2.4. JDBC</h3></div></div></div><p>The responsibility for backup is delegated to the database server itself. See the
         documentation accompanying it. Any technique that takes a consistent snapshot of the
         database is acceptable.</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="Java-Broker-Backup-And-Recovery-Virtualhost-Node-JSON"></a>11.2.5. JSON</h3></div></div></div><p>JSON stores its config in a single text file. It can be safely backed up using standard
         command line tools.</p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="Java-Broker-Backup-And-Recovery.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="Java-Broker-Backup-And-Recovery.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="Java-Broker-Backup-And-Recovery-Virtualhost.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 11. Backup And Recovery </td><td width="20%" align="center"><a accesskey="h" href="Apache-Qpid-Broker-J-Book.html">Home</a></td><td width="40%" align="right" valign="top"> 11.3. Virtualhost</td></tr></table></div></div>

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	<div class="docbook"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">11.2. Virtualhost Node</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="Java-Broker-Backup-And-Recovery.html">Prev</a> </td><th width="60%" align="center">Chapter 11. Backup And Recovery</th><td width="20%" align="right"> <a accesskey="n" href="Java-Broker-Backup-And-Recovery-Virtualhost.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-Backup-And-Recovery-Virtualhost-Node"></a>11.2. Virtualhost Node</h2></div></div></div><p>To perform a complete backup of a Virtualhost node whilst it is stopped (or Broker down),
	simply copy all the files the exist beneath
	<code class="literal">${QPID_WORK}/<nodename>/config</code>, assuming the virtualhost node is in
	the standard location. This will copy all configuration that belongs to that virtualhost
	node.</p><p>The technique for backing up a virtualhost node whilst it is running depends on its
	type.</p><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="Java-Broker-Backup-And-Recovery-Virtualhost-Node-BDB"></a>11.2.1. BDB</h3></div></div></div><p>BDB module includes the "hot" backup utility <code class="literal">org.apache.qpid.server.store.berkeleydb.BDBBackup</code>.
	This utility can perform the backup when the broker is running.</p><p>You can run this class from command line like in an example below:</p><div class="example"><a id="d0e10385"></a><p class="title"><strong>Example 11.1. Performing store backup by using <code class="classname">BDBBackup</code> class
	directly</strong></p><div class="example-contents"><div class="cmdsynopsis"><p><code class="command">java</code> -cp <em class="replaceable"><code>"${QPID_HOME}/lib/*"</code></em> org.apache.qpid.server.store.berkeleydb.BDBBackup \ <br /> -fromdir <em class="replaceable"><code>${QPID_WORK}/<nodename>/config</code></em> -todir <em class="replaceable"><code>path/to/backup/folder</code></em> </p></div></div></div><br class="example-break" /><p>In the example above BDBBackup utility is called to backup the store at
	<code class="literal">${QPID_WORK}/<nodename>/config</code> and copy store logs into
	<code class="literal">path/to/backup/folder</code>.</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="Java-Broker-Backup-And-Recovery-Virtualhost-Node-BDB-HA"></a>11.2.2. BDB-HA</h3></div></div></div><p>See <a class="xref" href="Java-Broker-Backup-And-Recovery-Virtualhost-Node.html#Java-Broker-Backup-And-Recovery-Virtualhost-Node-BDB" title="11.2.1. BDB">Section 11.2.1, “BDB”</a></p><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><h3 class="title">Note</h3><p>BDB-HA VirtualHost node backups are node specific. You cannot use the backup of one node to recover a different node. To backup a group a backup of each node needs to be taken separately.</p></div></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="Java-Broker-Backup-And-Recovery-Virtualhost-Node-Derby"></a>11.2.3. Derby</h3></div></div></div><p>Not yet supported</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="Java-Broker-Backup-And-Recovery-Virtualhost-Node-JDBC"></a>11.2.4. JDBC</h3></div></div></div><p>The responsibility for backup is delegated to the database server itself. See the
	documentation accompanying it. Any technique that takes a consistent snapshot of the
	database is acceptable.</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a id="Java-Broker-Backup-And-Recovery-Virtualhost-Node-JSON"></a>11.2.5. JSON</h3></div></div></div><p>JSON stores its config in a single text file. It can be safely backed up using standard
	command line tools.</p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="Java-Broker-Backup-And-Recovery.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="Java-Broker-Backup-And-Recovery.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="Java-Broker-Backup-And-Recovery-Virtualhost.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">Chapter 11. Backup And Recovery </td><td width="20%" align="center"><a accesskey="h" href="Apache-Qpid-Broker-J-Book.html">Home</a></td><td width="40%" align="right" valign="top"> 11.3. Virtualhost</td></tr></table></div></div>

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