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<div class="aboutLanguage"><em><b>Berkeley DB</b><br><font size="-1"> version 6.1.29</font></em></div>
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<div class="subTitle">com.sleepycat.db</div>
<h2 title="Class ReplicationConfig" class="title">Class ReplicationConfig</h2>
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<li>java.lang.Object</li>
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<li>com.sleepycat.db.ReplicationConfig</li>
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<pre>public final class <span class="strong">ReplicationConfig</span>
extends java.lang.Object
implements java.lang.Cloneable</pre>
<div class="block">Settings that configure Berkeley DB replication. Used in the <a href="../../../com/sleepycat/db/Environment.html#setReplicationConfig(com.sleepycat.db.ReplicationConfig,%20boolean)"><code>Environment.setReplicationConfig(com.sleepycat.db.ReplicationConfig, boolean)</code></a> method.</div>
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<caption><span>Fields</span><span class="tabEnd"> </span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
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<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/db/ReplicationConfig.html#AUTOINIT">AUTOINIT</a></strong></code>
<div class="block">The replication master should automatically re-initialize outdated
clients (defaults to on.)</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/db/ReplicationConfig.html#BULK">BULK</a></strong></code>
<div class="block">The replication master should send groups of records to the clients in a
single network transfer.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/db/ReplicationConfig.html#DELAYCLIENT">DELAYCLIENT</a></strong></code>
<div class="block">The client should delay synchronizing to a newly declared master
(defaults to off).</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/db/ReplicationConfig.html#ELECTIONS">ELECTIONS</a></strong></code>
<div class="block">Replication Manager automatically runs elections to choose a new
master when the old master appears to have become disconnected.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/db/ReplicationConfig.html#LEASE">LEASE</a></strong></code>
<div class="block">Master leases will be used for this site.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/db/ReplicationConfig.html#NOWAIT">NOWAIT</a></strong></code>
<div class="block">Berkeley DB method calls that would normally block while clients are in
recovery should return errors immediately.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/db/ReplicationConfig.html#PREFMAS_CLIENT">PREFMAS_CLIENT</a></strong></code>
<div class="block">This flag is used to specify the client site in a replication group
operating in preferred master mode.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/db/ReplicationConfig.html#PREFMAS_MASTER">PREFMAS_MASTER</a></strong></code>
<div class="block">This flag is used to specify the preferred master site in a replication
group operating in preferred master mode.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a></code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/db/ReplicationConfig.html#STRICT_2SITE">STRICT_2SITE</a></strong></code>
<div class="block">Replication Manager observes the strict "majority" rule in managing
elections, even in a group with only 2 sites.</div>
</td>
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<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../com/sleepycat/db/ReplicationConfig.html#toString()">toString</a></strong>()</code></td>
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<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</code></li>
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<h4>BULK</h4>
<pre>public static final <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a> BULK</pre>
<div class="block">The replication master should send groups of records to the clients in a
single network transfer.</div>
</li>
</ul>
<a name="DELAYCLIENT">
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<h4>DELAYCLIENT</h4>
<pre>public static final <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a> DELAYCLIENT</pre>
<div class="block">The client should delay synchronizing to a newly declared master
(defaults to off). Clients configured in this way will remain
unsynchronized until the application calls the
<a href="../../../com/sleepycat/db/Environment.html#syncReplication()"><code>Environment.syncReplication()</code></a> method.</div>
</li>
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<h4>AUTOINIT</h4>
<pre>public static final <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a> AUTOINIT</pre>
<div class="block">The replication master should automatically re-initialize outdated
clients (defaults to on.)</div>
</li>
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<a name="NOWAIT">
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<h4>NOWAIT</h4>
<pre>public static final <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a> NOWAIT</pre>
<div class="block">Berkeley DB method calls that would normally block while clients are in
recovery should return errors immediately.</div>
</li>
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<h4>STRICT_2SITE</h4>
<pre>public static final <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a> STRICT_2SITE</pre>
<div class="block">Replication Manager observes the strict "majority" rule in managing
elections, even in a group with only 2 sites. This means the client in a
2-site group will be unable to take over as master if the original master
fails or becomes disconnected. (See the
<a href="../../../../programmer_reference/rep_elect.html" target="_top">Elections</a>
section in the Berkeley DB Reference Guide for more information.) Both sites
in the replication group should have the same value for this parameter.</div>
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<h4>ELECTIONS</h4>
<pre>public static final <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a> ELECTIONS</pre>
<div class="block">Replication Manager automatically runs elections to choose a new
master when the old master appears to have become disconnected.
This option is turned on by default.</div>
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<h4>LEASE</h4>
<pre>public static final <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a> LEASE</pre>
<div class="block">Master leases will be used for this site.
<p>
Configuring this option may result in the <a href="../../../com/sleepycat/db/Database.html#get(com.sleepycat.db.Transaction,%20com.sleepycat.db.DatabaseEntry,%20com.sleepycat.db.DatabaseEntry,%20com.sleepycat.db.LockMode)"><code>Database.get()</code></a>
and <a href="../../../com/sleepycat/db/Cursor.html" title="class in com.sleepycat.db"><code>Cursor.get*()</code></a> methods throwing a
<a href="../../../com/sleepycat/db/DatabaseException.html" title="class in com.sleepycat.db"><code>DatabaseException</code></a> when attempting to read entries from a database
after the site's master lease has expired.
<p>
Once this option is turned on, it may never be turned off.</div>
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<h4>PREFMAS_MASTER</h4>
<pre>public static final <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a> PREFMAS_MASTER</pre>
<div class="block">This flag is used to specify the preferred master site in a replication
group operating in preferred master mode. A preferred master replication
group must contain only two sites, with one site specified as the preferred
master site and the other site specified as the client site. The preferred
master site operates as the master site whenever possible.</div>
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<h4>PREFMAS_CLIENT</h4>
<pre>public static final <a href="../../../com/sleepycat/db/ReplicationConfig.html" title="class in com.sleepycat.db">ReplicationConfig</a> PREFMAS_CLIENT</pre>
<div class="block">This flag is used to specify the client site in a replication group
operating in preferred master mode. A preferred master replication group
must contain only two sites, with one site specified as the preferred
master site and the other site specified as the client site. The client
site in a preferred master replication group takes over temporarily as
master when the preferred master site is unavailable.</div>
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<pre>public java.lang.String toString()</pre>
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