359 lines
15 KiB
HTML
359 lines
15 KiB
HTML
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
|
||
|
<!-- NewPage -->
|
||
|
<html lang="en">
|
||
|
<head>
|
||
|
<!-- Generated by javadoc (1.8.0_151) on Tue Oct 31 17:36:46 EDT 2017 -->
|
||
|
<title>RollbackException (Oracle - Berkeley DB Java Edition API)</title>
|
||
|
<meta name="date" content="2017-10-31">
|
||
|
<link rel="stylesheet" type="text/css" href="../../../../style.css" title="Style">
|
||
|
<script type="text/javascript" src="../../../../script.js"></script>
|
||
|
</head>
|
||
|
<body>
|
||
|
<script type="text/javascript"><!--
|
||
|
try {
|
||
|
if (location.href.indexOf('is-external=true') == -1) {
|
||
|
parent.document.title="RollbackException (Oracle - Berkeley DB Java Edition API)";
|
||
|
}
|
||
|
}
|
||
|
catch(err) {
|
||
|
}
|
||
|
//-->
|
||
|
var methods = {"i0":10,"i1":10};
|
||
|
var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
|
||
|
var altColor = "altColor";
|
||
|
var rowColor = "rowColor";
|
||
|
var tableTab = "tableTab";
|
||
|
var activeTableTab = "activeTableTab";
|
||
|
</script>
|
||
|
<noscript>
|
||
|
<div>JavaScript is disabled on your browser.</div>
|
||
|
</noscript>
|
||
|
<!-- ========= START OF TOP NAVBAR ======= -->
|
||
|
<div class="topNav"><a name="navbar.top">
|
||
|
<!-- -->
|
||
|
</a>
|
||
|
<div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div>
|
||
|
<a name="navbar.top.firstrow">
|
||
|
<!-- -->
|
||
|
</a>
|
||
|
<ul class="navList" title="Navigation">
|
||
|
<li><a href="../../../../overview-summary.html">Overview</a></li>
|
||
|
<li><a href="package-summary.html">Package</a></li>
|
||
|
<li class="navBarCell1Rev">Class</li>
|
||
|
<li><a href="class-use/RollbackException.html">Use</a></li>
|
||
|
<li><a href="package-tree.html">Tree</a></li>
|
||
|
<li><a href="../../../../deprecated-list.html">Deprecated</a></li>
|
||
|
<li><a href="../../../../index-all.html">Index</a></li>
|
||
|
<li><a href="../../../../help-doc.html">Help</a></li>
|
||
|
</ul>
|
||
|
<div class="aboutLanguage"><b>Berkeley DB Java Edition</b><br><font size=\"-1\"> version 7.5.11</font>
|
||
|
</div>
|
||
|
</div>
|
||
|
<div class="subNav">
|
||
|
<ul class="navList">
|
||
|
<li><a href="../../../../com/sleepycat/je/rep/RestartRequiredException.html" title="class in com.sleepycat.je.rep"><span class="typeNameLink">Prev Class</span></a></li>
|
||
|
<li><a href="../../../../com/sleepycat/je/rep/RollbackProhibitedException.html" title="class in com.sleepycat.je.rep"><span class="typeNameLink">Next Class</span></a></li>
|
||
|
</ul>
|
||
|
<ul class="navList">
|
||
|
<li><a href="../../../../index.html?com/sleepycat/je/rep/RollbackException.html" target="_top">Frames</a></li>
|
||
|
<li><a href="RollbackException.html" target="_top">No Frames</a></li>
|
||
|
</ul>
|
||
|
<ul class="navList" id="allclasses_navbar_top">
|
||
|
<li><a href="../../../../allclasses-noframe.html">All Classes</a></li>
|
||
|
</ul>
|
||
|
<div>
|
||
|
<script type="text/javascript"><!--
|
||
|
allClassesLink = document.getElementById("allclasses_navbar_top");
|
||
|
if(window==top) {
|
||
|
allClassesLink.style.display = "block";
|
||
|
}
|
||
|
else {
|
||
|
allClassesLink.style.display = "none";
|
||
|
}
|
||
|
//-->
|
||
|
</script>
|
||
|
</div>
|
||
|
<div>
|
||
|
<ul class="subNavList">
|
||
|
<li>Summary: </li>
|
||
|
<li>Nested | </li>
|
||
|
<li>Field | </li>
|
||
|
<li>Constr | </li>
|
||
|
<li><a href="#method.summary">Method</a></li>
|
||
|
</ul>
|
||
|
<ul class="subNavList">
|
||
|
<li>Detail: </li>
|
||
|
<li>Field | </li>
|
||
|
<li>Constr | </li>
|
||
|
<li><a href="#method.detail">Method</a></li>
|
||
|
</ul>
|
||
|
</div>
|
||
|
<a name="skip.navbar.top">
|
||
|
<!-- -->
|
||
|
</a></div>
|
||
|
<!-- ========= END OF TOP NAVBAR ========= -->
|
||
|
<!-- ======== START OF CLASS DATA ======== -->
|
||
|
<div class="header">
|
||
|
<div class="subTitle">com.sleepycat.je.rep</div>
|
||
|
<h2 title="Class RollbackException" class="title">Class RollbackException</h2>
|
||
|
</div>
|
||
|
<div class="contentContainer">
|
||
|
<ul class="inheritance">
|
||
|
<li>java.lang.Object</li>
|
||
|
<li>
|
||
|
<ul class="inheritance">
|
||
|
<li>java.lang.Throwable</li>
|
||
|
<li>
|
||
|
<ul class="inheritance">
|
||
|
<li>java.lang.Exception</li>
|
||
|
<li>
|
||
|
<ul class="inheritance">
|
||
|
<li>java.lang.RuntimeException</li>
|
||
|
<li>
|
||
|
<ul class="inheritance">
|
||
|
<li><a href="../../../../com/sleepycat/je/DatabaseException.html" title="class in com.sleepycat.je">com.sleepycat.je.DatabaseException</a></li>
|
||
|
<li>
|
||
|
<ul class="inheritance">
|
||
|
<li><a href="../../../../com/sleepycat/je/RunRecoveryException.html" title="class in com.sleepycat.je">com.sleepycat.je.RunRecoveryException</a></li>
|
||
|
<li>
|
||
|
<ul class="inheritance">
|
||
|
<li><a href="../../../../com/sleepycat/je/EnvironmentFailureException.html" title="class in com.sleepycat.je">com.sleepycat.je.EnvironmentFailureException</a></li>
|
||
|
<li>
|
||
|
<ul class="inheritance">
|
||
|
<li><a href="../../../../com/sleepycat/je/rep/RestartRequiredException.html" title="class in com.sleepycat.je.rep">com.sleepycat.je.rep.RestartRequiredException</a></li>
|
||
|
<li>
|
||
|
<ul class="inheritance">
|
||
|
<li>com.sleepycat.je.rep.RollbackException</li>
|
||
|
</ul>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</li>
|
||
|
</ul>
|
||
|
<div class="description">
|
||
|
<ul class="blockList">
|
||
|
<li class="blockList">
|
||
|
<dl>
|
||
|
<dt>All Implemented Interfaces:</dt>
|
||
|
<dd>java.io.Serializable</dd>
|
||
|
</dl>
|
||
|
<hr>
|
||
|
<br>
|
||
|
<pre>public class <span class="typeNameLabel">RollbackException</span>
|
||
|
extends <a href="../../../../com/sleepycat/je/rep/RestartRequiredException.html" title="class in com.sleepycat.je.rep">RestartRequiredException</a></pre>
|
||
|
<div class="block">This asynchronous exception indicates that a new master has been selected,
|
||
|
this <code>Replica</code>'s log is ahead of the current <code>Master</code>,
|
||
|
and in this case, the <code>Replica</code> was unable to rollback without a
|
||
|
recovery. As a consequence, it is possible that one or more of the most
|
||
|
recently committed transactions may need to be rolled back, before the
|
||
|
<code>Replica</code> can synchronize its state with that of the current
|
||
|
<code>Master</code>. Note that any CommitTokens obtained before restarting
|
||
|
this <code>Replica</code> shouldn't be used after <a href="../../../../com/sleepycat/je/rep/RollbackException.html" title="class in com.sleepycat.je.rep"><code>RollbackException</code></a>
|
||
|
is thrown because the token may no longer exist on the current
|
||
|
<code>Master</code> node, due to failover processing.
|
||
|
<p>
|
||
|
Existing <a href="../../../../com/sleepycat/je/rep/ReplicatedEnvironment.html" title="class in com.sleepycat.je.rep"><code>ReplicatedEnvironment</code></a>, and consequently <a href="../../../../com/sleepycat/je/Database.html" title="class in com.sleepycat.je"><code>Database</code></a>
|
||
|
handles, are invalidated as a result of this exception. The application must
|
||
|
close all old handles and create new handles before it can proceed. The
|
||
|
actual rollback of any recently committed transactions is done when the
|
||
|
application re-instantiates and thereby reopens the <a href="../../../../com/sleepycat/je/rep/ReplicatedEnvironment.html" title="class in com.sleepycat.je.rep"><code>ReplicatedEnvironment</code></a>. The application is responsible for discarding and
|
||
|
recreating any transient state that may be associated with the committed
|
||
|
transactions that were rolled back. <a href="../../../../com/sleepycat/je/rep/RollbackException.html#getEarliestTransactionId--"><code>getEarliestTransactionId()</code></a> and
|
||
|
<a href="../../../../com/sleepycat/je/rep/RollbackException.html#getEarliestTransactionCommitTime--"><code>getEarliestTransactionCommitTime()</code></a> provide information to help
|
||
|
determine which transactions might be rolled back. Note that it is possible
|
||
|
that no committed transactions have been rolled back and that the
|
||
|
application need do no adjustments, in which case
|
||
|
<a href="../../../../com/sleepycat/je/rep/RollbackException.html#getEarliestTransactionCommitTime--"><code>getEarliestTransactionCommitTime()</code></a> will return null.
|
||
|
<p>
|
||
|
This exception should be encountered relatively infrequently in practice,
|
||
|
since the election mechanism favors nodes with the most advanced log when
|
||
|
deciding upon a master. The exception, due to its nature, can only be
|
||
|
encountered when the node is in the <code>Replica</code> state, or the node
|
||
|
is trying to transition to the <code>Replica</code> state.
|
||
|
<p>
|
||
|
Use of weak durability requirements like
|
||
|
<a href="../../../../com/sleepycat/je/Durability.ReplicaAckPolicy.html#NONE"><code>Durability.ReplicaAckPolicy.NONE</code></a> or a
|
||
|
<a href="../../../../com/sleepycat/je/rep/ReplicationMutableConfig.html#NODE_PRIORITY"><code>ReplicationMutableConfig.NODE_PRIORITY</code></a> of zero
|
||
|
increases the likelihood of this exception.</div>
|
||
|
<dl>
|
||
|
<dt><span class="seeLabel">See Also:</span></dt>
|
||
|
<dd><a href="../../../../com/sleepycat/je/rep/RollbackProhibitedException.html" title="class in com.sleepycat.je.rep"><code>RollbackProhibitedException</code></a>,
|
||
|
<a href="../../../../serialized-form.html#com.sleepycat.je.rep.RollbackException">Serialized Form</a></dd>
|
||
|
</dl>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</div>
|
||
|
<div class="summary">
|
||
|
<ul class="blockList">
|
||
|
<li class="blockList">
|
||
|
<!-- ========== METHOD SUMMARY =========== -->
|
||
|
<ul class="blockList">
|
||
|
<li class="blockList"><a name="method.summary">
|
||
|
<!-- -->
|
||
|
</a>
|
||
|
<h3>Method Summary</h3>
|
||
|
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
|
||
|
<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption>
|
||
|
<tr>
|
||
|
<th class="colFirst" scope="col">Modifier and Type</th>
|
||
|
<th class="colLast" scope="col">Method and Description</th>
|
||
|
</tr>
|
||
|
<tr id="i0" class="altColor">
|
||
|
<td class="colFirst"><code>java.lang.Long</code></td>
|
||
|
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/sleepycat/je/rep/RollbackException.html#getEarliestTransactionCommitTime--">getEarliestTransactionCommitTime</a></span>()</code>
|
||
|
<div class="block">Return the time in milliseconds of the earliest transaction commit that
|
||
|
has been rolled back.</div>
|
||
|
</td>
|
||
|
</tr>
|
||
|
<tr id="i1" class="rowColor">
|
||
|
<td class="colFirst"><code>long</code></td>
|
||
|
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../com/sleepycat/je/rep/RollbackException.html#getEarliestTransactionId--">getEarliestTransactionId</a></span>()</code>
|
||
|
<div class="block">Return the id of the earliest transaction commit that has been
|
||
|
rolled back.</div>
|
||
|
</td>
|
||
|
</tr>
|
||
|
</table>
|
||
|
<ul class="blockList">
|
||
|
<li class="blockList"><a name="methods.inherited.from.class.com.sleepycat.je.EnvironmentFailureException">
|
||
|
<!-- -->
|
||
|
</a>
|
||
|
<h3>Methods inherited from class com.sleepycat.je.<a href="../../../../com/sleepycat/je/EnvironmentFailureException.html" title="class in com.sleepycat.je">EnvironmentFailureException</a></h3>
|
||
|
<code><a href="../../../../com/sleepycat/je/EnvironmentFailureException.html#getMessage--">getMessage</a>, <a href="../../../../com/sleepycat/je/EnvironmentFailureException.html#isCorrupted--">isCorrupted</a></code></li>
|
||
|
</ul>
|
||
|
<ul class="blockList">
|
||
|
<li class="blockList"><a name="methods.inherited.from.class.java.lang.Throwable">
|
||
|
<!-- -->
|
||
|
</a>
|
||
|
<h3>Methods inherited from class java.lang.Throwable</h3>
|
||
|
<code>addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString</code></li>
|
||
|
</ul>
|
||
|
<ul class="blockList">
|
||
|
<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
|
||
|
<!-- -->
|
||
|
</a>
|
||
|
<h3>Methods inherited from class java.lang.Object</h3>
|
||
|
<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</code></li>
|
||
|
</ul>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</div>
|
||
|
<div class="details">
|
||
|
<ul class="blockList">
|
||
|
<li class="blockList">
|
||
|
<!-- ============ METHOD DETAIL ========== -->
|
||
|
<ul class="blockList">
|
||
|
<li class="blockList"><a name="method.detail">
|
||
|
<!-- -->
|
||
|
</a>
|
||
|
<h3>Method Detail</h3>
|
||
|
<a name="getEarliestTransactionCommitTime--">
|
||
|
<!-- -->
|
||
|
</a>
|
||
|
<ul class="blockList">
|
||
|
<li class="blockList">
|
||
|
<h4>getEarliestTransactionCommitTime</h4>
|
||
|
<pre>public java.lang.Long getEarliestTransactionCommitTime()</pre>
|
||
|
<div class="block">Return the time in milliseconds of the earliest transaction commit that
|
||
|
has been rolled back. May return null if no commits have been rolled
|
||
|
back.</div>
|
||
|
</li>
|
||
|
</ul>
|
||
|
<a name="getEarliestTransactionId--">
|
||
|
<!-- -->
|
||
|
</a>
|
||
|
<ul class="blockListLast">
|
||
|
<li class="blockList">
|
||
|
<h4>getEarliestTransactionId</h4>
|
||
|
<pre>public long getEarliestTransactionId()</pre>
|
||
|
<div class="block">Return the id of the earliest transaction commit that has been
|
||
|
rolled back. 0 is returned if no commits have been rolled back.</div>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</li>
|
||
|
</ul>
|
||
|
</div>
|
||
|
</div>
|
||
|
<!-- ========= END OF CLASS DATA ========= -->
|
||
|
<!-- ======= START OF BOTTOM NAVBAR ====== -->
|
||
|
<div class="bottomNav"><a name="navbar.bottom">
|
||
|
<!-- -->
|
||
|
</a>
|
||
|
<div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div>
|
||
|
<a name="navbar.bottom.firstrow">
|
||
|
<!-- -->
|
||
|
</a>
|
||
|
<ul class="navList" title="Navigation">
|
||
|
<li><a href="../../../../overview-summary.html">Overview</a></li>
|
||
|
<li><a href="package-summary.html">Package</a></li>
|
||
|
<li class="navBarCell1Rev">Class</li>
|
||
|
<li><a href="class-use/RollbackException.html">Use</a></li>
|
||
|
<li><a href="package-tree.html">Tree</a></li>
|
||
|
<li><a href="../../../../deprecated-list.html">Deprecated</a></li>
|
||
|
<li><a href="../../../../index-all.html">Index</a></li>
|
||
|
<li><a href="../../../../help-doc.html">Help</a></li>
|
||
|
</ul>
|
||
|
<div class="aboutLanguage"><b>Berkeley DB Java Edition</b><br><font size=\"-1\"> version 7.5.11</font>
|
||
|
</div>
|
||
|
</div>
|
||
|
<div class="subNav">
|
||
|
<ul class="navList">
|
||
|
<li><a href="../../../../com/sleepycat/je/rep/RestartRequiredException.html" title="class in com.sleepycat.je.rep"><span class="typeNameLink">Prev Class</span></a></li>
|
||
|
<li><a href="../../../../com/sleepycat/je/rep/RollbackProhibitedException.html" title="class in com.sleepycat.je.rep"><span class="typeNameLink">Next Class</span></a></li>
|
||
|
</ul>
|
||
|
<ul class="navList">
|
||
|
<li><a href="../../../../index.html?com/sleepycat/je/rep/RollbackException.html" target="_top">Frames</a></li>
|
||
|
<li><a href="RollbackException.html" target="_top">No Frames</a></li>
|
||
|
</ul>
|
||
|
<ul class="navList" id="allclasses_navbar_bottom">
|
||
|
<li><a href="../../../../allclasses-noframe.html">All Classes</a></li>
|
||
|
</ul>
|
||
|
<div>
|
||
|
<script type="text/javascript"><!--
|
||
|
allClassesLink = document.getElementById("allclasses_navbar_bottom");
|
||
|
if(window==top) {
|
||
|
allClassesLink.style.display = "block";
|
||
|
}
|
||
|
else {
|
||
|
allClassesLink.style.display = "none";
|
||
|
}
|
||
|
//-->
|
||
|
</script>
|
||
|
</div>
|
||
|
<div>
|
||
|
<ul class="subNavList">
|
||
|
<li>Summary: </li>
|
||
|
<li>Nested | </li>
|
||
|
<li>Field | </li>
|
||
|
<li>Constr | </li>
|
||
|
<li><a href="#method.summary">Method</a></li>
|
||
|
</ul>
|
||
|
<ul class="subNavList">
|
||
|
<li>Detail: </li>
|
||
|
<li>Field | </li>
|
||
|
<li>Constr | </li>
|
||
|
<li><a href="#method.detail">Method</a></li>
|
||
|
</ul>
|
||
|
</div>
|
||
|
<a name="skip.navbar.bottom">
|
||
|
<!-- -->
|
||
|
</a></div>
|
||
|
<!-- ======== END OF BOTTOM NAVBAR ======= -->
|
||
|
<p class="legalCopy"><small><font size=1>Copyright (c) 2002, 2017 Oracle and/or its affiliates. All rights reserved.</font> </small></p>
|
||
|
</body>
|
||
|
</html>
|