Google Git
Sign in
apache / hbase-site / 03b765b44d7f220e28d9ea78367df882726f2ec9 / . / devapidocs / org / apache / hadoop / hbase / master / MetricsMaster.html
blob: b57d377a4eb6c60774ccec1ff0428f7103cfaa87 [file] [log] [blame]
<!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 -->
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>MetricsMaster (Apache HBase 3.0.0-alpha-2-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="MetricsMaster (Apache HBase 3.0.0-alpha-2-SNAPSHOT API)";
}
}
catch(err) {
}
//-->
var methods = {"i0":9,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10};
var tabs = {65535:["t0","All Methods"],1:["t1","Static 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/MetricsMaster.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/master/MetricsAssignmentManagerSourceImpl.html" title="class in org.apache.hadoop.hbase.master"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterFileSystem.html" title="class in org.apache.hadoop.hbase.master"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../index.html?org/apache/hadoop/hbase/master/MetricsMaster.html" target="_top">Frames</a></li>
<li><a href="MetricsMaster.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_top">
<li><a href="../../../../../allclasses-noframe.html">All&nbsp;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:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</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.master</div>
<h2 title="Class MetricsMaster" class="title">Class MetricsMaster</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.master.MetricsMaster</li>
</ul>
</li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<hr>
<br>
<pre>@InterfaceStability.Evolving
@InterfaceAudience.Private
public class <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.40">MetricsMaster</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">This class is for maintaining the various master statistics
and publishing them through the metrics interfaces.
<p>
This class has a number of metrics variables that are publicly accessible;
these variables (objects) have methods to update their values.</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">&nbsp;</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 static org.slf4j.Logger</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#LOG">LOG</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>private <a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterProcSource.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterProcSource</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#masterProcSource">masterProcSource</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>private <a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterQuotaSource.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterQuotaSource</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#masterQuotaSource">masterQuotaSource</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>private <a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterSource.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterSource</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#masterSource">masterSource</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>private <a href="../../../../../org/apache/hadoop/hbase/procedure2/ProcedureMetrics.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureMetrics</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#serverCrashProcMetrics">serverCrashProcMetrics</a></span></code>&nbsp;</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">&nbsp;</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/master/MetricsMaster.html#MetricsMaster-org.apache.hadoop.hbase.master.MetricsMasterWrapper-">MetricsMaster</a></span>(<a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterWrapper.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterWrapper</a>&nbsp;masterWrapper)</code>&nbsp;</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">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</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>static <a href="../../../../../org/apache/hadoop/hbase/procedure2/ProcedureMetrics.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureMetrics</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#convertToProcedureMetrics-org.apache.hadoop.hbase.metrics.OperationMetrics-">convertToProcedureMetrics</a></span>(<a href="../../../../../org/apache/hadoop/hbase/metrics/OperationMetrics.html" title="class in org.apache.hadoop.hbase.metrics">OperationMetrics</a>&nbsp;metrics)</code>
<div class="block">This is utility function that converts <a href="../../../../../org/apache/hadoop/hbase/metrics/OperationMetrics.html" title="class in org.apache.hadoop.hbase.metrics"><code>OperationMetrics</code></a> to <a href="../../../../../org/apache/hadoop/hbase/procedure2/ProcedureMetrics.html" title="interface in org.apache.hadoop.hbase.procedure2"><code>ProcedureMetrics</code></a>.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterProcSource.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterProcSource</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#getMetricsProcSource--">getMetricsProcSource</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterQuotaSource.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterQuotaSource</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#getMetricsQuotaSource--">getMetricsQuotaSource</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterSource.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterSource</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#getMetricsSource--">getMetricsSource</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/procedure2/ProcedureMetrics.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureMetrics</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#getServerCrashProcMetrics--">getServerCrashProcMetrics</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#incrementQuotaObserverTime-long-">incrementQuotaObserverTime</a></span>(long&nbsp;executionTime)</code>
<div class="block">Sets the execution time of a period of the QuotaObserverChore.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#incrementReadRequests-long-">incrementReadRequests</a></span>(long&nbsp;inc)</code>&nbsp;</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#incrementRequests-long-">incrementRequests</a></span>(long&nbsp;inc)</code>&nbsp;</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#incrementSnapshotFetchTime-long-">incrementSnapshotFetchTime</a></span>(long&nbsp;executionTime)</code>
<div class="block">Sets the execution time to fetch the mapping of snapshots to originating table.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#incrementSnapshotObserverTime-long-">incrementSnapshotObserverTime</a></span>(long&nbsp;executionTime)</code>
<div class="block">Sets the execution time of a period of the <code>SnapshotQuotaObserverChore</code>.</div>
</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#incrementSnapshotSizeComputationTime-long-">incrementSnapshotSizeComputationTime</a></span>(long&nbsp;executionTime)</code>
<div class="block">Sets the execution time to compute the size of a single snapshot.</div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#incrementWriteRequests-long-">incrementWriteRequests</a></span>(long&nbsp;inc)</code>&nbsp;</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#setNumNamespacesInSpaceQuotaViolation-long-">setNumNamespacesInSpaceQuotaViolation</a></span>(long&nbsp;numNamespacesInViolation)</code>
<div class="block">Sets the number of namespaces in violation of a space quota.</div>
</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#setNumRegionSizeReports-long-">setNumRegionSizeReports</a></span>(long&nbsp;numRegionReports)</code>
<div class="block">Sets the number of region size reports the master currently has in memory.</div>
</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#setNumSpaceQuotas-long-">setNumSpaceQuotas</a></span>(long&nbsp;numSpaceQuotas)</code>
<div class="block">Sets the number of space quotas defined.</div>
</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html#setNumTableInSpaceQuotaViolation-long-">setNumTableInSpaceQuotaViolation</a></span>(long&nbsp;numTablesInViolation)</code>
<div class="block">Sets the number of table in violation of a space quota.</div>
</td>
</tr>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
<!-- -->
</a>
<h3>Methods inherited from class&nbsp;java.lang.<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></h3>
<code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li>
</ul>
</li>
</ul>
</li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ FIELD DETAIL =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.detail">
<!-- -->
</a>
<h3>Field Detail</h3>
<a name="LOG">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>LOG</h4>
<pre>private static final&nbsp;org.slf4j.Logger <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.41">LOG</a></pre>
</li>
</ul>
<a name="masterSource">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>masterSource</h4>
<pre>private&nbsp;<a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterSource.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterSource</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.42">masterSource</a></pre>
</li>
</ul>
<a name="masterProcSource">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>masterProcSource</h4>
<pre>private&nbsp;<a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterProcSource.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterProcSource</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.43">masterProcSource</a></pre>
</li>
</ul>
<a name="masterQuotaSource">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>masterQuotaSource</h4>
<pre>private&nbsp;<a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterQuotaSource.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterQuotaSource</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.44">masterQuotaSource</a></pre>
</li>
</ul>
<a name="serverCrashProcMetrics">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>serverCrashProcMetrics</h4>
<pre>private&nbsp;<a href="../../../../../org/apache/hadoop/hbase/procedure2/ProcedureMetrics.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureMetrics</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.46">serverCrashProcMetrics</a></pre>
</li>
</ul>
</li>
</ul>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.detail">
<!-- -->
</a>
<h3>Constructor Detail</h3>
<a name="MetricsMaster-org.apache.hadoop.hbase.master.MetricsMasterWrapper-">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>MetricsMaster</h4>
<pre>public&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.48">MetricsMaster</a>(<a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterWrapper.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterWrapper</a>&nbsp;masterWrapper)</pre>
</li>
</ul>
</li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- -->
</a>
<h3>Method Detail</h3>
<a name="getMetricsSource--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getMetricsSource</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterSource.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterSource</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.59">getMetricsSource</a>()</pre>
</li>
</ul>
<a name="getMetricsProcSource--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getMetricsProcSource</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterProcSource.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterProcSource</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.63">getMetricsProcSource</a>()</pre>
</li>
</ul>
<a name="getMetricsQuotaSource--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getMetricsQuotaSource</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterQuotaSource.html" title="interface in org.apache.hadoop.hbase.master">MetricsMasterQuotaSource</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.67">getMetricsQuotaSource</a>()</pre>
</li>
</ul>
<a name="incrementRequests-long-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>incrementRequests</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.74">incrementRequests</a>(long&nbsp;inc)</pre>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>inc</code> - How much to add to requests.</dd>
</dl>
</li>
</ul>
<a name="incrementReadRequests-long-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>incrementReadRequests</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.81">incrementReadRequests</a>(long&nbsp;inc)</pre>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>inc</code> - How much to add to read requests.</dd>
</dl>
</li>
</ul>
<a name="incrementWriteRequests-long-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>incrementWriteRequests</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.88">incrementWriteRequests</a>(long&nbsp;inc)</pre>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>inc</code> - How much to add to write requests.</dd>
</dl>
</li>
</ul>
<a name="setNumSpaceQuotas-long-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>setNumSpaceQuotas</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.97">setNumSpaceQuotas</a>(long&nbsp;numSpaceQuotas)</pre>
<div class="block">Sets the number of space quotas defined.</div>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterQuotaSource.html#updateNumSpaceQuotas-long-"><code>MetricsMasterQuotaSource.updateNumSpaceQuotas(long)</code></a></dd>
</dl>
</li>
</ul>
<a name="setNumTableInSpaceQuotaViolation-long-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>setNumTableInSpaceQuotaViolation</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.106">setNumTableInSpaceQuotaViolation</a>(long&nbsp;numTablesInViolation)</pre>
<div class="block">Sets the number of table in violation of a space quota.</div>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterQuotaSource.html#updateNumTablesInSpaceQuotaViolation-long-"><code>MetricsMasterQuotaSource.updateNumTablesInSpaceQuotaViolation(long)</code></a></dd>
</dl>
</li>
</ul>
<a name="setNumNamespacesInSpaceQuotaViolation-long-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>setNumNamespacesInSpaceQuotaViolation</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.115">setNumNamespacesInSpaceQuotaViolation</a>(long&nbsp;numNamespacesInViolation)</pre>
<div class="block">Sets the number of namespaces in violation of a space quota.</div>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterQuotaSource.html#updateNumNamespacesInSpaceQuotaViolation-long-"><code>MetricsMasterQuotaSource.updateNumNamespacesInSpaceQuotaViolation(long)</code></a></dd>
</dl>
</li>
</ul>
<a name="setNumRegionSizeReports-long-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>setNumRegionSizeReports</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.124">setNumRegionSizeReports</a>(long&nbsp;numRegionReports)</pre>
<div class="block">Sets the number of region size reports the master currently has in memory.</div>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterQuotaSource.html#updateNumCurrentSpaceQuotaRegionSizeReports-long-"><code>MetricsMasterQuotaSource.updateNumCurrentSpaceQuotaRegionSizeReports(long)</code></a></dd>
</dl>
</li>
</ul>
<a name="incrementQuotaObserverTime-long-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>incrementQuotaObserverTime</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.134">incrementQuotaObserverTime</a>(long&nbsp;executionTime)</pre>
<div class="block">Sets the execution time of a period of the QuotaObserverChore.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>executionTime</code> - The execution time in milliseconds.</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterQuotaSource.html#incrementSpaceQuotaObserverChoreTime-long-"><code>MetricsMasterQuotaSource.incrementSpaceQuotaObserverChoreTime(long)</code></a></dd>
</dl>
</li>
</ul>
<a name="getServerCrashProcMetrics--">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>getServerCrashProcMetrics</h4>
<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/procedure2/ProcedureMetrics.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureMetrics</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.141">getServerCrashProcMetrics</a>()</pre>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Set of metrics for assign procedure</dd>
</dl>
</li>
</ul>
<a name="convertToProcedureMetrics-org.apache.hadoop.hbase.metrics.OperationMetrics-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>convertToProcedureMetrics</h4>
<pre>public static&nbsp;<a href="../../../../../org/apache/hadoop/hbase/procedure2/ProcedureMetrics.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureMetrics</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.155">convertToProcedureMetrics</a>(<a href="../../../../../org/apache/hadoop/hbase/metrics/OperationMetrics.html" title="class in org.apache.hadoop.hbase.metrics">OperationMetrics</a>&nbsp;metrics)</pre>
<div class="block">This is utility function that converts <a href="../../../../../org/apache/hadoop/hbase/metrics/OperationMetrics.html" title="class in org.apache.hadoop.hbase.metrics"><code>OperationMetrics</code></a> to <a href="../../../../../org/apache/hadoop/hbase/procedure2/ProcedureMetrics.html" title="interface in org.apache.hadoop.hbase.procedure2"><code>ProcedureMetrics</code></a>.
NOTE: Procedure framework in hbase-procedure module accesses metrics common to most procedures
through <a href="../../../../../org/apache/hadoop/hbase/procedure2/ProcedureMetrics.html" title="interface in org.apache.hadoop.hbase.procedure2"><code>ProcedureMetrics</code></a> interface. Metrics source classes in hbase-hadoop-compat
module provides similar interface <a href="../../../../../org/apache/hadoop/hbase/metrics/OperationMetrics.html" title="class in org.apache.hadoop.hbase.metrics"><code>OperationMetrics</code></a> that contains metrics common to
most operations. As both hbase-procedure and hbase-hadoop-compat are lower level modules used
by hbase-server (this) module and there is no dependency between them, this method does the
required conversion.</div>
</li>
</ul>
<a name="incrementSnapshotObserverTime-long-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>incrementSnapshotObserverTime</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.177">incrementSnapshotObserverTime</a>(long&nbsp;executionTime)</pre>
<div class="block">Sets the execution time of a period of the <code>SnapshotQuotaObserverChore</code>.</div>
</li>
</ul>
<a name="incrementSnapshotSizeComputationTime-long-">
<!-- -->
</a>
<ul class="blockList">
<li class="blockList">
<h4>incrementSnapshotSizeComputationTime</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.184">incrementSnapshotSizeComputationTime</a>(long&nbsp;executionTime)</pre>
<div class="block">Sets the execution time to compute the size of a single snapshot.</div>
</li>
</ul>
<a name="incrementSnapshotFetchTime-long-">
<!-- -->
</a>
<ul class="blockListLast">
<li class="blockList">
<h4>incrementSnapshotFetchTime</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/MetricsMaster.html#line.191">incrementSnapshotFetchTime</a>(long&nbsp;executionTime)</pre>
<div class="block">Sets the execution time to fetch the mapping of snapshots to originating table.</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/MetricsMaster.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/master/MetricsAssignmentManagerSourceImpl.html" title="class in org.apache.hadoop.hbase.master"><span class="typeNameLink">Prev&nbsp;Class</span></a></li>
<li><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterFileSystem.html" title="class in org.apache.hadoop.hbase.master"><span class="typeNameLink">Next&nbsp;Class</span></a></li>
</ul>
<ul class="navList">
<li><a href="../../../../../index.html?org/apache/hadoop/hbase/master/MetricsMaster.html" target="_top">Frames</a></li>
<li><a href="MetricsMaster.html" target="_top">No&nbsp;Frames</a></li>
</ul>
<ul class="navList" id="allclasses_navbar_bottom">
<li><a href="../../../../../allclasses-noframe.html">All&nbsp;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:&nbsp;</li>
<li>Nested&nbsp;|&nbsp;</li>
<li><a href="#field.summary">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.summary">Constr</a>&nbsp;|&nbsp;</li>
<li><a href="#method.summary">Method</a></li>
</ul>
<ul class="subNavList">
<li>Detail:&nbsp;</li>
<li><a href="#field.detail">Field</a>&nbsp;|&nbsp;</li>
<li><a href="#constructor.detail">Constr</a>&nbsp;|&nbsp;</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>Copyright &#169; 2007&#x2013;2021 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p>
</body>
</html>