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https://github.com/berkeleydb/je.git
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76 lines
3.3 KiB
HTML
76 lines
3.3 KiB
HTML
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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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<title>Resetting a Replication Group</title>
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<link rel="stylesheet" href="gettingStarted.css" type="text/css" />
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<meta name="generator" content="DocBook XSL Stylesheets V1.73.2" />
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<link rel="start" href="index.html" title="Getting Started with Berkeley DB, Java Edition High Availability Applications" />
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<link rel="up" href="administration.html" title="Chapter 7. Administration" />
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<link rel="prev" href="hotupgrade.html" title="Upgrading a JE Replication Group" />
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<link rel="next" href="election-override.html" title="Appendix A. Managing a Failure of the Majority" />
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</head>
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<body>
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<div xmlns="" class="navheader">
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<div class="libver">
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<p>Library Version 12.2.7.5</p>
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</div>
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<table width="100%" summary="Navigation header">
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<tr>
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<th colspan="3" align="center">Resetting a Replication Group</th>
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</tr>
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<tr>
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<td width="20%" align="left"><a accesskey="p" href="hotupgrade.html">Prev</a> </td>
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<th width="60%" align="center">Chapter 7. Administration</th>
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<td width="20%" align="right"> <a accesskey="n" href="election-override.html">Next</a></td>
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</tr>
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</table>
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<hr />
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</div>
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<div class="sect1" lang="en" xml:lang="en">
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<div class="titlepage">
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<div>
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<div>
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<h2 class="title" style="clear: both"><a id="groupreset"></a>Resetting a Replication Group</h2>
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</div>
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</div>
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</div>
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<p>
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Under some circumstances it is useful to reset a group. Resetting
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a group means taking a node from an existing group and using it to
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form a brand new group of size 1. You can then grow the new group
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as normal by adding additional nodes to it. In this way, you can
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create an additional group that has the exact same data as the
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original group.
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</p>
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<p>
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This functionality is useful when a copy of an existing group needs
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to be made for use at some other site.
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</p>
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<p>
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To reset a group, use the <a class="ulink" href="../java/com/sleepycat/je/rep/util/DbResetRepGroup.html" target="_top">DbResetRepGroup</a> utility.
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</p>
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</div>
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<div class="navfooter">
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<hr />
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<table width="100%" summary="Navigation footer">
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<tr>
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<td width="40%" align="left"><a accesskey="p" href="hotupgrade.html">Prev</a> </td>
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<td width="20%" align="center">
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<a accesskey="u" href="administration.html">Up</a>
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</td>
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<td width="40%" align="right"> <a accesskey="n" href="election-override.html">Next</a></td>
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</tr>
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<tr>
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<td width="40%" align="left" valign="top">Upgrading a JE Replication Group </td>
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<td width="20%" align="center">
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<a accesskey="h" href="index.html">Home</a>
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</td>
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<td width="40%" align="right" valign="top"> Appendix A. Managing a Failure of the Majority</td>
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</tr>
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</table>
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</div>
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</body>
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</html>
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