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</td></tr></table><table id="gradientTable"><tr><td class="nsrBottom" background="../icons/gradient.gif" /></tr></table></div><div id="mainSection"><div id="mainBody"><div id="allHistory" class="saveHistory" onsave="saveAll()" onload="loadAll()" /><span style="color: DarkGray"> </span><p /><p>The <a href="T_BerkeleyDB_ReplicationConfig.htm">ReplicationConfig</a> type exposes the following members.</p><h1 class="heading"><span onclick="ExpandCollapse(constructorTableToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(constructorTableToggle, event)" tabindex="0"><img id="constructorTableToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />Constructors</span></h1><div id="constructorTableSection" class="section" name="collapseableSection" style=""><table id="memberList" class="members" frame="lhs" cellpadding="2"><col width="10%" /><tr><th class="iconColumn">
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</th><th class="nameColumn">Name</th><th class="descriptionColumn">Description</th></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" title="Public method" /></td><td><a href="M_BerkeleyDB_ReplicationConfig__ctor.htm">ReplicationConfig</a></td><td><div class="summary">
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Instantiate a new ReplicationConfig object with default
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configuration values.
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</div></td></tr></table></div><h1 class="heading"><span onclick="ExpandCollapse(methodTableToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(methodTableToggle, event)" tabindex="0"><img id="methodTableToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />Methods</span></h1><div id="methodTableSection" class="section" name="collapseableSection" style=""><table id="memberList" class="members" frame="lhs" cellpadding="2"><col width="10%" /><tr><th class="iconColumn">
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</th><th class="nameColumn">Name</th><th class="descriptionColumn">Description</th></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" title="Public method" /></td><td><a href="M_BerkeleyDB_ReplicationConfig_Clockskew.htm">Clockskew</a></td><td><div class="summary">
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Set the clock skew ratio among replication group members based on
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the fastest and slowest measurements among the group for use with
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master leases.
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</div></td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/bsc2ak47" target="_blank">Equals</a></td><td><div class="summary">
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Determines whether the specified <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a> is equal to the current <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.
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</div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/zdee4b3y" target="_blank">GetHashCode</a></td><td><div class="summary">
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Serves as a hash function for a particular type.
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</div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/dfwy45w9" target="_blank">GetType</a></td><td><div class="summary">
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Gets the <a href="http://msdn2.microsoft.com/en-us/library/42892f65" target="_blank">Type</a> of the current instance.
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</div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" title="Public method" /></td><td><a href="M_BerkeleyDB_ReplicationConfig_RepmgrIncomingQueueMax.htm">RepmgrIncomingQueueMax</a></td><td><div class="summary">
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Set a byte-count limit on the maximum amount of dynamic memory
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used by the Replication Manager incoming queue.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" title="Public method" /></td><td><a href="M_BerkeleyDB_ReplicationConfig_RetransmissionRequest.htm">RetransmissionRequest</a></td><td><div class="summary">
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Set a threshold for the minimum and maximum time that a client waits
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before requesting retransmission of a missing message.
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</div></td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/7bxwbwt2" target="_blank">ToString</a></td><td><div class="summary">
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Returns a <a href="http://msdn2.microsoft.com/en-us/library/s1wwdcbf" target="_blank">String</a> that represents the current <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.
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</div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" title="Public method" /></td><td><a href="M_BerkeleyDB_ReplicationConfig_TransmitLimit.htm">TransmitLimit</a></td><td><div class="summary">
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Set a byte-count limit on the amount of data that is
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transmitted from a site in response to a single message processed by
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<a href="M_BerkeleyDB_DatabaseEnvironment_RepProcessMessage.htm">RepProcessMessage(DatabaseEntry, DatabaseEntry, Int32)</a>. The limit is
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not a hard limit, and the record that exceeds the limit is the last
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record to be sent.
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</div></td></tr></table></div><h1 class="heading"><span onclick="ExpandCollapse(fieldTableToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(fieldTableToggle, event)" tabindex="0"><img id="fieldTableToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />Fields</span></h1><div id="fieldTableSection" class="section" name="collapseableSection" style=""><table id="memberList" class="members" frame="lhs" cellpadding="2"><col width="10%" /><tr><th class="iconColumn">
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</th><th class="nameColumn">Name</th><th class="descriptionColumn">Description</th></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_AutoInit.htm">AutoInit</a></td><td><div class="summary">
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If true, the replication master automatically re-initializes
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outdated clients (defaults to true).
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_BulkTransfer.htm">BulkTransfer</a></td><td><div class="summary">
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If true, the replication master sends groups of records to the
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clients in a single network transfer
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_DelayClientSync.htm">DelayClientSync</a></td><td><div class="summary">
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If true, the client delays synchronizing to a newly declared
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master (defaults to false). Clients configured in this way
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remain unsynchronized until the application calls
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<a href="M_BerkeleyDB_DatabaseEnvironment_RepSync.htm">RepSync<span class="languageSpecificText"><span class="cs">()</span><span class="cpp">()</span><span class="nu">()</span></span></a>.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_Elections.htm">Elections</a></td><td><div class="summary">
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If true, Replication Manager automatically runs elections to
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choose a new master when the old master appears to
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have become disconnected (defaults to true).
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_ForwardWrites.htm">ForwardWrites</a></td><td><div class="summary">
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Enable simple write forwarding for this site. By default, write
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operations cannot be performed on a replication client site. This
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option enables forwarding of simple client put and delete operations
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to the master site for processing. These operations must use an implicit
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NULL transaction ID to be forwarded. Any other write operation that
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specifies a non-NULL transaction throws a DatabaseException. The master
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must have an open database handle for the database on which a forwarded
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write operation is being performed. All sites in the replication group
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should have the same value for this configuration option.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_InMemory.htm">InMemory</a></td><td><div class="summary">
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If true, replication only stores the internal information in-memory
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and cannot keep persistent state across a site crash or reboot. By
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default, it is false and replication creates files in the
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environment home directory to preserve the internal information.
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This configuration flag can only be set before the
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<a href="T_BerkeleyDB_DatabaseEnvironment.htm">DatabaseEnvironment</a> is opened.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_NoBlocking.htm">NoBlocking</a></td><td><div class="summary">
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If true, Berkeley DB method calls that would normally block while
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clients are in recovery will return errors immediately (defaults to
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false).
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_PrefmasClient.htm">PrefmasClient</a></td><td><div class="summary">
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This flag is used to specify the client site in a replication group
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operating in preferred master mode. A preferred master replication
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group must contain only two sites, with one site specified as the
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preferred master site and the other site specified as the client
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site. The client site in a preferred master replication group takes
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over temporarily as master when the preferred master site is
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unavailable.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_PrefmasMaster.htm">PrefmasMaster</a></td><td><div class="summary">
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This flag is used to specify the preferred master site in a
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replication group operating in preferred master mode. A preferred
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master replication group must contain only two sites, with one site
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specified as the preferred master site and the other site specified
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as the client site. The preferred master site operates as the
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master site whenever possible.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_RepMgrAckPolicy.htm">RepMgrAckPolicy</a></td><td><div class="summary">
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Specify how master and client sites handle the acknowledgment of
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replication messages which is necessary for "permanent" records.
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The current implementation requires all sites in a replication group
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to configure the same acknowledgement policy.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_RepmgrSitesConfig.htm">RepmgrSitesConfig</a></td><td><div class="summary">
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A list of site configurations.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_Strict2Site.htm">Strict2Site</a></td><td><div class="summary">
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If true, the Replication Manager observes the strict "majority"
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rule in managing elections, even in a group with only 2 sites. This
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means the client in a 2-site group is unable to take over as
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master if the original master fails or becomes disconnected. (See
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the Elections section in the Berkeley DB Reference Guide for more
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information.) Both sites in the replication group should have the
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same value for this parameter.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_Transport.htm">Transport</a></td><td><div class="summary">
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The delegate used to transmit data using the replication
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application's communication infrastructure.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubfield.gif" title="Public field" /></td><td><a href="F_BerkeleyDB_ReplicationConfig_UseMasterLeases.htm">UseMasterLeases</a></td><td><div class="summary">
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If true, master leases are used for this site (defaults to
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false).
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</div></td></tr></table></div><h1 class="heading"><span onclick="ExpandCollapse(propertyTableToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(propertyTableToggle, event)" tabindex="0"><img id="propertyTableToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />Properties</span></h1><div id="propertyTableSection" class="section" name="collapseableSection" style=""><table id="memberList" class="members" frame="lhs" cellpadding="2"><col width="10%" /><tr><th class="iconColumn">
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</th><th class="nameColumn">Name</th><th class="descriptionColumn">Description</th></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_AckTimeout.htm">AckTimeout</a></td><td><div class="summary">
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The amount of time the replication manager's transport function
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waits to collect enough acknowledgments from replication group
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clients, before giving up and returning a failure indication. The
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default wait time is 1 second.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_CheckpointDelay.htm">CheckpointDelay</a></td><td><div class="summary">
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The amount of time a master site delays between completing a
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checkpoint and writing a checkpoint record into the log.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_ClockskewFast.htm">ClockskewFast</a></td><td><div class="summary">
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The value, relative to <a href="P_BerkeleyDB_ReplicationConfig_ClockskewSlow.htm">ClockskewSlow</a>, of the fastest
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clock in the group of sites.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_ClockskewSlow.htm">ClockskewSlow</a></td><td><div class="summary">
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The value of the slowest clock in the group of sites.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_ConnectionRetry.htm">ConnectionRetry</a></td><td><div class="summary">
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The amount of time the replication manager waits before trying
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to re-establish a connection to another site after a communication
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failure. The default wait time is 30 seconds.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_ElectionRetry.htm">ElectionRetry</a></td><td><div class="summary">
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Configure the amount of time the replication manager waits
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before retrying a failed election. The default wait time is 10
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seconds.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_ElectionTimeout.htm">ElectionTimeout</a></td><td><div class="summary">
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The timeout period for an election. The default timeout is 2
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seconds.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_FullElectionTimeout.htm">FullElectionTimeout</a></td><td><div class="summary">
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An optional configuration timeout period to wait for full election
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participation the first time the replication group finds a master.
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|
By default this option is turned off and normal election timeouts
|
|
are used. (See the Elections section in the Berkeley DB Reference
|
|
Guide for more information.)
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|
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_HeartbeatMonitor.htm">HeartbeatMonitor</a></td><td><div class="summary">
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|
The amount of time the replication manager, running at a client
|
|
site, waits for some message activity on the connection from the
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|
master (heartbeats or other messages) before concluding that the
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|
connection has been lost. When 0 (the default), no monitoring is
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|
performed.
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</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_HeartbeatSend.htm">HeartbeatSend</a></td><td><div class="summary">
|
|
The frequency at which the replication manager, running at a master
|
|
site, broadcasts a heartbeat message in an otherwise idle system.
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|
When 0 (the default), no heartbeat messages are sent.
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|
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_LeaseTimeout.htm">LeaseTimeout</a></td><td><div class="summary">
|
|
The amount of time a client grants its master lease to a master.
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|
When using master leases all sites in a replication group must use
|
|
the same lease timeout value. There is no default value. If leases
|
|
are desired, this method must be called prior to calling
|
|
<a href="M_BerkeleyDB_DatabaseEnvironment_RepStartClient.htm">RepStartClient<span class="languageSpecificText"><span class="cs">()</span><span class="cpp">()</span><span class="nu">()</span></span></a> or
|
|
<a href="M_BerkeleyDB_DatabaseEnvironment_RepStartMaster.htm">RepStartMaster<span class="languageSpecificText"><span class="cs">()</span><span class="cpp">()</span><span class="nu">()</span></span></a>.
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|
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_NSites.htm">NSites</a></td><td><div class="summary">
|
|
The total number of sites in the replication group.
|
|
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_Priority.htm">Priority</a></td><td><div class="summary">
|
|
The database environment's priority in replication group elections.
|
|
A special value of 0 indicates that this environment cannot be a
|
|
replication group master. If not configured, then a default value
|
|
of 100 is used.
|
|
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_ReplicationView.htm">ReplicationView</a></td><td><div class="summary">
|
|
Create a replication view and specify the function to determine
|
|
whether a database file is replicated to the local site.
|
|
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_RepmgrIncomingQueueMaxBytes.htm">RepmgrIncomingQueueMaxBytes</a></td><td><div class="summary">
|
|
The bytes component of the maximum amount of dynamic memory
|
|
used by the Replication Manager incoming queue.
|
|
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_RepmgrIncomingQueueMaxGBytes.htm">RepmgrIncomingQueueMaxGBytes</a></td><td><div class="summary">
|
|
The gigabytes component of the maximum amount of dynamic memory
|
|
used by the Replication Manager incoming queue.
|
|
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_RetransmissionRequestMax.htm">RetransmissionRequestMax</a></td><td><div class="summary">
|
|
The maximum number of microseconds a client waits before requesting
|
|
retransmission.
|
|
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_RetransmissionRequestMin.htm">RetransmissionRequestMin</a></td><td><div class="summary">
|
|
The minimum number of microseconds a client waits before requesting
|
|
retransmission.
|
|
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_TransmitLimitBytes.htm">TransmitLimitBytes</a></td><td><div class="summary">
|
|
The bytes component of the byte-count limit on the amount of data
|
|
that is transmitted from a site in response to a single
|
|
message processed by
|
|
<a href="M_BerkeleyDB_DatabaseEnvironment_RepProcessMessage.htm">RepProcessMessage(DatabaseEntry, DatabaseEntry, Int32)</a>.
|
|
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_TransmitLimitGBytes.htm">TransmitLimitGBytes</a></td><td><div class="summary">
|
|
The gigabytes component of the byte-count limit on the amount of
|
|
data that is transmitted from a site in response to a single
|
|
message processed by
|
|
<a href="M_BerkeleyDB_DatabaseEnvironment_RepProcessMessage.htm">RepProcessMessage(DatabaseEntry, DatabaseEntry, Int32)</a>.
|
|
</div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" title="Public property" /></td><td><a href="P_BerkeleyDB_ReplicationConfig_WriteForwardTimeout.htm">WriteForwardTimeout</a></td><td><div class="summary">
|
|
Configure the amount of time a Replication Manager client waits
|
|
for a response from a forwarded write operation before returning
|
|
a failure indication. The default value is 5 seconds.
|
|
</div></td></tr></table></div><h1 class="heading"><span onclick="ExpandCollapse(seeAlsoToggle)" style="cursor:default;" onkeypress="ExpandCollapse_CheckKey(seeAlsoToggle, event)" tabindex="0"><img id="seeAlsoToggle" class="toggle" name="toggleSwitch" src="../icons/collapse_all.gif" />See Also</span></h1><div id="seeAlsoSection" class="section" name="collapseableSection" style=""><div class="seeAlsoStyle"><a href="T_BerkeleyDB_ReplicationConfig.htm">ReplicationConfig Class</a></div><div class="seeAlsoStyle"><a href="N_BerkeleyDB.htm">BerkeleyDB Namespace</a></div></div></div><div id="footer"><div class="footerLine"><img width="100%" height="3px" src="../icons/footer.gif" title="Footer image" /></div><A NAME="feedback"></A><span id="fb" class="feedbackcss"> </span>
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