http://git-wip-us.apache.org/repos/asf/hbase-site/blob/6b94a2f2/devapidocs/org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html ---------------------------------------------------------------------- diff --git a/devapidocs/org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html b/devapidocs/org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html index 2b5efbb..f0821d4 100644 --- a/devapidocs/org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html +++ b/devapidocs/org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html @@ -50,7 +50,7 @@ var activeTableTab = "activeTableTab"; <div class="subNav"> <ul class="navList"> <li><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALActionListener.html" title="class in org.apache.hadoop.hbase.replication.regionserver"><span class="typeNameLink">Prev Class</span></a></li> -<li><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.WALEntryBatch.html" title="class in org.apache.hadoop.hbase.replication.regionserver"><span class="typeNameLink">Next Class</span></a></li> +<li><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationSyncUp.html" title="class in org.apache.hadoop.hbase.replication.regionserver"><span class="typeNameLink">Next Class</span></a></li> </ul> <ul class="navList"> <li><a href="../../../../../../index.html?org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html" target="_top">Frames</a></li> @@ -74,7 +74,7 @@ var activeTableTab = "activeTableTab"; <div> <ul class="subNavList"> <li>Summary: </li> -<li><a href="#nested.class.summary">Nested</a> | </li> +<li><a href="#nested.classes.inherited.from.class.java.lang.Thread">Nested</a> | </li> <li><a href="#field.summary">Field</a> | </li> <li><a href="#constructor.summary">Constr</a> | </li> <li><a href="#method.summary">Method</a></li> @@ -126,7 +126,8 @@ var activeTableTab = "activeTableTab"; @InterfaceStability.Evolving public class <a href="../../../../../../src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html#line.54">ReplicationSourceWALReader</a> extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Thread.html?is-external=true"; title="class or interface in java.lang">Thread</a></pre> -<div class="block">Reads and filters WAL entries, groups the filtered entries into batches, and puts the batches onto a queue</div> +<div class="block">Reads and filters WAL entries, groups the filtered entries into batches, and puts the batches + onto a queue</div> </li> </ul> </div> @@ -139,19 +140,6 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Thread.html <!-- --> </a> <h3>Nested Class Summary</h3> -<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Nested Class Summary table, listing nested classes, and an explanation"> -<caption><span>Nested Classes</span><span class="tabEnd"> </span></caption> -<tr> -<th class="colFirst" scope="col">Modifier and Type</th> -<th class="colLast" scope="col">Class and Description</th> -</tr> -<tr class="altColor"> -<td class="colFirst"><code>(package private) static class </code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.WALEntryBatch.html" title="class in org.apache.hadoop.hbase.replication.regionserver">ReplicationSourceWALReader.WALEntryBatch</a></span></code> -<div class="block">Holds a batch of WAL entries to replicate, along with some statistics</div> -</td> -</tr> -</table> <ul class="blockList"> <li class="blockList"><a name="nested.classes.inherited.from.class.java.lang.Thread"> <!-- --> @@ -182,7 +170,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Thread.html <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html#currentPosition">currentPosition</a></span></code> </td> </tr> <tr class="altColor"> -<td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/BlockingQueue.html?is-external=true"; title="class or interface in java.util.concurrent">BlockingQueue</a><<a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.WALEntryBatch.html" title="class in org.apache.hadoop.hbase.replication.regionserver">ReplicationSourceWALReader.WALEntryBatch</a>></code></td> +<td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/BlockingQueue.html?is-external=true"; title="class or interface in java.util.concurrent">BlockingQueue</a><<a 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title="class or interface in java.lang">InterruptedException</a></pre> <div class="block">Retrieves the next batch of WAL entries from the queue, waiting up to the specified time for a batch to become available</div> <dl> @@ -672,18 +672,17 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Thread.html <ul class="blockList"> <li class="blockList"> <h4>getEntrySize</h4> -<pre>private long <a href="../../../../../../src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html#line.251">getEntrySize</a>(<a href="../../../../../../org/apache/hadoop/hbase/wal/WAL.Entry.html" title="class in org.apache.hadoop.hbase.wal">WAL.Entry</a> entry)</pre> +<pre>private long <a href="../../../../../../src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html#line.285">getEntrySize</a>(<a href="../../../../../../org/apache/hadoop/hbase/wal/WAL.Entry.html" title="class in org.apache.hadoop.hbase.wal">WAL.Entry</a> entry)</pre> </li> </ul> -<a name="updateBatchStats-org.apache.hadoop.hbase.replication.regionserver.ReplicationSourceWALReader.WALEntryBatch-org.apache.hadoop.hbase.wal.WAL.Entry-long-long-"> +<a name="updateBatchStats-org.apache.hadoop.hbase.replication.regionserver.WALEntryBatch-org.apache.hadoop.hbase.wal.WAL.Entry-long-"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>updateBatchStats</h4> -<pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html#line.256">updateBatchStats</a>(<a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.WALEntryBatch.html" title="class in org.apache.hadoop.hbase.replication.regionserver">ReplicationSourceWALReader.WALEntryBatch</a> batch, +<pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html#line.290">updateBatchStats</a>(<a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/WALEntryBatch.html" title="class in org.apache.hadoop.hbase.replication.regionserver">WALEntryBatch</a> batch, <a href="../../../../../../org/apache/hadoop/hbase/wal/WAL.Entry.html" title="class in org.apache.hadoop.hbase.wal">WAL.Entry</a> entry, - long entryPosition, long entrySize)</pre> </li> </ul> @@ -693,7 +692,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Thread.html <ul class="blockList"> <li class="blockList"> <h4>countDistinctRowKeysAndHFiles</h4> -<pre>private <a href="../../../../../../org/apache/hadoop/hbase/util/Pair.html" title="class in org.apache.hadoop.hbase.util">Pair</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true"; title="class or interface in java.lang">Integer</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true"; title="class or interface in java.lang">Integer</a>> <a 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org.apache.hadoop.hbase.wal">WALEdit</a> edit)</pre> <div class="block">Count the number of different row keys in the given edit because of mini-batching. 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charset=UTF-8"> +<title>SerialReplicationChecker (Apache HBase 3.0.0-SNAPSHOT API)</title> +<link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.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="SerialReplicationChecker (Apache HBase 3.0.0-SNAPSHOT API)"; + } + } + catch(err) { + } +//--> +var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":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/SerialReplicationChecker.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> +<div class="subNav"> +<ul class="navList"> +<li><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationThrottler.html" title="class in org.apache.hadoop.hbase.replication.regionserver"><span class="typeNameLink">Prev Class</span></a></li> +<li><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SourceFSConfigurationProvider.html" title="interface in org.apache.hadoop.hbase.replication.regionserver"><span class="typeNameLink">Next Class</span></a></li> +</ul> +<ul class="navList"> +<li><a href="../../../../../../index.html?org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html" target="_top">Frames</a></li> +<li><a href="SerialReplicationChecker.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><a href="#field.summary">Field</a> | </li> +<li><a href="#constructor.summary">Constr</a> | </li> +<li><a href="#method.summary">Method</a></li> +</ul> +<ul class="subNavList"> +<li>Detail: </li> +<li><a href="#field.detail">Field</a> | </li> +<li><a href="#constructor.detail">Constr</a> | </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">org.apache.hadoop.hbase.replication.regionserver</div> +<h2 title="Class SerialReplicationChecker" class="title">Class SerialReplicationChecker</h2> +</div> +<div class="contentContainer"> +<ul class="inheritance"> +<li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true"; title="class or interface in java.lang">java.lang.Object</a></li> +<li> +<ul class="inheritance"> +<li>org.apache.hadoop.hbase.replication.regionserver.SerialReplicationChecker</li> +</ul> +</li> +</ul> +<div class="description"> +<ul class="blockList"> +<li class="blockList"> +<hr> +<br> +<pre>@InterfaceAudience.Private +class <a href="../../../../../../src-html/org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#line.109">SerialReplicationChecker</a> +extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true"; title="class or interface in java.lang">Object</a></pre> +<div class="block"><p> + Helper class to determine whether we can push a given WAL entry without breaking the replication + order. The class is designed to per <a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceWALReader.html" title="class in org.apache.hadoop.hbase.replication.regionserver"><code>ReplicationSourceWALReader</code></a>, so not thread safe. + </p> + <p> + We record all the open sequence number for a region in a special family in meta, which is called + 'barrier', so there will be a sequence of open sequence number (b1, b2, b3, ...). We call [bn, + bn+1) a range, and it is obvious that a region will always be on the same RS within a range. + <p> + When split and merge, we will also record the parent for the generated region(s) in the special + family in meta. And also, we will write an extra 'open sequence number' for the parent region(s), + which is the max sequence id of the region plus one. + </p> + </p> + <p> + For each peer, we record the last pushed sequence id for each region. It is managed by the + replication storage. + </p> + <p> + The algorithm works like this: + <ol> + <li>Locate the sequence id we want to push in the barriers</li> + <li>If it is before the first barrier, we are safe to push. This usually because we enable serial + replication for this table after we create the table and write data into the table.</li> + <li>In general, if the previous range is finished, then we are safe to push. The way to determine + whether a range is finish is straight-forward: check whether the last pushed sequence id is equal + to the end barrier of the range minus 1. There are several exceptions: + <ul> + <li>If it is in the first range, we need to check whether there are parent regions. If so, we + need to make sure that the data for parent regions have all been pushed.</li> + <li>If it is in the last range, we need to check the region state. If state is OPENING, then we + are not safe to push. This is because that, before we call reportRIT to master which update the + open sequence number into meta table, we will write a open region event marker to WAL first, and + its sequence id is greater than the newest open sequence number(which has not been updated to + meta table yet so we do not know). For this scenario, the WAL entry for this open region event + marker actually belongs to the range after the 'last' range, so we are not safe to push it. + Otherwise the last pushed sequence id will be updated to this value and then we think the + previous range has already been finished, but this is not true.</li> + <li>Notice that the above two exceptions are not conflicts, since the first range can also be the + last range if we only have one range.</li> + </ul> + </li> + </ol> + </p> + <p> + And for performance reason, we do not want to check meta for every WAL entry, so we introduce two + in memory maps. The idea is simple: + <ul> + <li>If a range can be pushed, then put its end barrier into the <code>canPushUnder</code> map.</li> + <li>Before accessing meta, first check the sequence id stored in the <code>canPushUnder</code> map. If + the sequence id of WAL entry is less the one stored in <code>canPushUnder</code> map, then we are safe + to push.</li> + </ul> + And for the last range, we do not have an end barrier, so we use the continuity of sequence id to + determine whether we can push. The rule is: + <ul> + <li>When an entry is able to push, then put its sequence id into the <code>pushed</code> map.</li> + <li>Check if the sequence id of WAL entry equals to the one stored in the <code>pushed</code> map plus + one. If so, we are safe to push, and also update the <code>pushed</code> map with the sequence id of + the WAL entry.</li> + </ul> + </p></div> +</li> +</ul> +</div> +<div class="summary"> +<ul class="blockList"> +<li class="blockList"> +<!-- =========== FIELD SUMMARY =========== --> +<ul class="blockList"> +<li class="blockList"><a name="field.summary"> +<!-- --> +</a> +<h3>Field Summary</h3> +<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> +<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> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>private org.apache.hbase.thirdparty.com.google.common.cache.Cache<<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true"; title="class or interface in java.lang">Long</a>></code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#canPushUnder">canPushUnder</a></span></code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/client/Connection.html" title="interface in org.apache.hadoop.hbase.client">Connection</a></code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#conn">conn</a></span></code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a></code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#peerId">peerId</a></span></code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>private org.apache.hbase.thirdparty.com.google.common.cache.LoadingCache<<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a>,org.apache.commons.lang3.mutable.MutableLong></code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#pushed">pushed</a></span></code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>static long</code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#REPLICATION_SERIALLY_WAITING_DEFAULT">REPLICATION_SERIALLY_WAITING_DEFAULT</a></span></code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a></code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#REPLICATION_SERIALLY_WAITING_KEY">REPLICATION_SERIALLY_WAITING_KEY</a></span></code> </td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/replication/ReplicationQueueStorage.html" title="interface in org.apache.hadoop.hbase.replication">ReplicationQueueStorage</a></code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#storage">storage</a></span></code> </td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>private long</code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#waitTimeMs">waitTimeMs</a></span></code> </td> +</tr> +</table> +</li> +</ul> +<!-- ======== CONSTRUCTOR SUMMARY ======== --> +<ul class="blockList"> +<li class="blockList"><a name="constructor.summary"> +<!-- --> +</a> +<h3>Constructor Summary</h3> +<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> +<caption><span>Constructors</span><span class="tabEnd"> </span></caption> +<tr> +<th class="colOne" scope="col">Constructor and Description</th> +</tr> +<tr class="altColor"> +<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#SerialReplicationChecker-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.replication.regionserver.ReplicationSource-">SerialReplicationChecker</a></span>(org.apache.hadoop.conf.Configuration conf, + <a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationSource.html" title="class in org.apache.hadoop.hbase.replication.regionserver">ReplicationSource</a> source)</code> </td> +</tr> +</table> +</li> +</ul> +<!-- ========== 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 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class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#canPush-org.apache.hadoop.hbase.wal.WAL.Entry-org.apache.hadoop.hbase.Cell-">canPush</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/wal/WAL.Entry.html" title="class in org.apache.hadoop.hbase.wal">WAL.Entry</a> entry, + <a href="../../../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a> firstCellInEdit)</code> </td> +</tr> +<tr id="i2" class="altColor"> +<td class="colFirst"><code>private boolean</code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#isLastRangeAndOpening-org.apache.hadoop.hbase.MetaTableAccessor.ReplicationBarrierResult-int-">isLastRangeAndOpening</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/MetaTableAccessor.ReplicationBarrierResult.html" title="class in org.apache.hadoop.hbase">MetaTableAccessor.ReplicationBarrierResult</a> barrierResult, + int index)</code> </td> +</tr> +<tr id="i3" class="rowColor"> +<td class="colFirst"><code>private boolean</code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#isParentFinished-byte:A-">isParentFinished</a></span>(byte[] regionName)</code> </td> +</tr> +<tr id="i4" class="altColor"> +<td class="colFirst"><code>private boolean</code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#isRangeFinished-long-java.lang.String-">isRangeFinished</a></span>(long endBarrier, + <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> encodedRegionName)</code> </td> +</tr> +<tr id="i5" class="rowColor"> +<td class="colFirst"><code>private void</code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#recordCanPush-java.lang.String-long-long:A-int-">recordCanPush</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> encodedNameAsString, + long seqId, + long[] barriers, + int index)</code> </td> +</tr> +<tr id="i6" class="altColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><span class="memberNameLink"><a 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interface in java.io">IOException</a></pre> +<dl> +<dt><span class="throwsLabel">Throws:</span></dt> +<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></code></dd> +</dl> +</li> +</ul> +<a name="isParentFinished-byte:A-"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>isParentFinished</h4> +<pre>private boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#line.157">isParentFinished</a>(byte[] regionName) + throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> +<dl> +<dt><span class="throwsLabel">Throws:</span></dt> +<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></code></dd> +</dl> +</li> +</ul> +<a name="isLastRangeAndOpening-org.apache.hadoop.hbase.MetaTableAccessor.ReplicationBarrierResult-int-"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>isLastRangeAndOpening</h4> +<pre>private boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#line.168">isLastRangeAndOpening</a>(<a href="../../../../../../org/apache/hadoop/hbase/MetaTableAccessor.ReplicationBarrierResult.html" title="class in org.apache.hadoop.hbase">MetaTableAccessor.ReplicationBarrierResult</a> barrierResult, + int index)</pre> +</li> +</ul> +<a name="recordCanPush-java.lang.String-long-long:A-int-"> +<!-- --> +</a> +<ul class="blockList"> +<li class="blockList"> +<h4>recordCanPush</h4> +<pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/replication/regionserver/SerialReplicationChecker.html#line.173">recordCanPush</a>(<a 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