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Posted to commits@hbase.apache.org by mi...@apache.org on 2016/02/05 05:32:11 UTC
[01/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Repository: hbase-site
Updated Branches:
refs/heads/asf-site 326728849 -> a8725a460
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.ScannerListener.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.ScannerListener.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.ScannerListener.html
index 4434339..0a8fce1 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.ScannerListener.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.ScannerListener.html
@@ -1155,1706 +1155,1717 @@
<span class="sourceLineNo">1147</span> */<a name="line.1147"></a>
<span class="sourceLineNo">1148</span> Region getRegion(<a name="line.1148"></a>
<span class="sourceLineNo">1149</span> final RegionSpecifier regionSpecifier) throws IOException {<a name="line.1149"></a>
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<TRUNCATED>
[26/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/master/CatalogJanitor.SplitParentFirstComparator.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/CatalogJanitor.SplitParentFirstComparator.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/CatalogJanitor.SplitParentFirstComparator.html
index f72db18..621c781 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/CatalogJanitor.SplitParentFirstComparator.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/CatalogJanitor.SplitParentFirstComparator.html
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<span class="sourceLineNo">272</span> + " unreferenced merged region(s) and " + splitCleaned<a name="line.272"></a>
<span class="sourceLineNo">273</span> + " unreferenced parent region(s)");<a name="line.273"></a>
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+<span class="sourceLineNo">329</span> }<a name="line.329"></a>
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+<span class="sourceLineNo">335</span> LOG.debug("Deleting region " + parent.getRegionNameAsString() +<a name="line.335"></a>
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+<span class="sourceLineNo">337</span> FileSystem fs = this.services.getMasterFileSystem().getFileSystem();<a name="line.337"></a>
+<span class="sourceLineNo">338</span> if (LOG.isTraceEnabled()) LOG.trace("Archiving parent region: " + parent);<a name="line.338"></a>
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+<span class="sourceLineNo">341</span> result = true;<a name="line.341"></a>
+<span class="sourceLineNo">342</span> }<a name="line.342"></a>
+<span class="sourceLineNo">343</span> return result;<a name="line.343"></a>
+<span class="sourceLineNo">344</span> }<a name="line.344"></a>
+<span class="sourceLineNo">345</span><a name="line.345"></a>
+<span class="sourceLineNo">346</span> /**<a name="line.346"></a>
+<span class="sourceLineNo">347</span> * @param p A pair where the first boolean says whether or not the daughter<a name="line.347"></a>
+<span class="sourceLineNo">348</span> * region directory exists in the filesystem and then the second boolean says<a name="line.348"></a>
+<span class="sourceLineNo">349</span> * whether the daughter has references to the parent.<a name="line.349"></a>
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+<span class="sourceLineNo">362</span> * region directory exists in the filesystem and then the second boolean says<a name="line.362"></a>
+<span class="sourceLineNo">363</span> * whether the daughter has references to the parent.<a name="line.363"></a>
+<span class="sourceLineNo">364</span> * @throws IOException<a name="line.364"></a>
+<span class="sourceLineNo">365</span> */<a name="line.365"></a>
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+<span class="sourceLineNo">367</span> throws IOException {<a name="line.367"></a>
+<span class="sourceLineNo">368</span> if (daughter == null) {<a name="line.368"></a>
+<span class="sourceLineNo">369</span> return new Pair<Boolean, Boolean>(Boolean.FALSE, Boolean.FALSE);<a name="line.369"></a>
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<span class="sourceLineNo">371</span><a name="line.371"></a>
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-<span class="sourceLineNo">373</span><a name="line.373"></a>
-<span class="sourceLineNo">374</span> HRegionFileSystem regionFs = null;<a name="line.374"></a>
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<span class="sourceLineNo">375</span><a name="line.375"></a>
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-<span class="sourceLineNo">382</span> "assuming exists and has references", ioe);<a name="line.382"></a>
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-<span class="sourceLineNo">385</span><a name="line.385"></a>
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-<span class="sourceLineNo">387</span> regionFs = HRegionFileSystem.openRegionFromFileSystem(<a name="line.387"></a>
-<span class="sourceLineNo">388</span> this.services.getConfiguration(), fs, tabledir, daughter, true);<a name="line.388"></a>
-<span class="sourceLineNo">389</span> } catch (IOException e) {<a name="line.389"></a>
-<span class="sourceLineNo">390</span> LOG.warn("Error trying to determine referenced files from : " + daughter.getEncodedName()<a name="line.390"></a>
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-<span class="sourceLineNo">407</span> return this.services.getTableDescriptors().get(tableName);<a name="line.407"></a>
-<span class="sourceLineNo">408</span> }<a name="line.408"></a>
-<span class="sourceLineNo">409</span><a name="line.409"></a>
-<span class="sourceLineNo">410</span> /**<a name="line.410"></a>
-<span class="sourceLineNo">411</span> * Checks if the specified region has merge qualifiers, if so, try to clean<a name="line.411"></a>
-<span class="sourceLineNo">412</span> * them<a name="line.412"></a>
-<span class="sourceLineNo">413</span> * @param region<a name="line.413"></a>
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-<span class="sourceLineNo">417</span> public boolean cleanMergeQualifier(final HRegionInfo region)<a name="line.417"></a>
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-<span class="sourceLineNo">422</span> .getRegionsFromMergeQualifier(this.services.getConnection(),<a name="line.422"></a>
-<span class="sourceLineNo">423</span> region.getRegionName());<a name="line.423"></a>
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-<span class="sourceLineNo">427</span> return true;<a name="line.427"></a>
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-<span class="sourceLineNo">429</span> // It shouldn't happen, we must insert/delete these two qualifiers together<a name="line.429"></a>
-<span class="sourceLineNo">430</span> if (mergeRegions.getFirst() == null || mergeRegions.getSecond() == null) {<a name="line.430"></a>
-<span class="sourceLineNo">431</span> LOG.error("Merged region " + region.getRegionNameAsString()<a name="line.431"></a>
-<span class="sourceLineNo">432</span> + " has only one merge qualifier in META.");<a name="line.432"></a>
-<span class="sourceLineNo">433</span> return false;<a name="line.433"></a>
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-<span class="sourceLineNo">435</span> return cleanMergeRegion(region, mergeRegions.getFirst(),<a name="line.435"></a>
-<span class="sourceLineNo">436</span> mergeRegions.getSecond());<a name="line.436"></a>
-<span class="sourceLineNo">437</span> }<a name="line.437"></a>
-<span class="sourceLineNo">438</span>}<a name="line.438"></a>
+<span class="sourceLineNo">376</span> Path daughterRegionDir = new Path(tabledir, daughter.getEncodedName());<a name="line.376"></a>
+<span class="sourceLineNo">377</span><a name="line.377"></a>
+<span class="sourceLineNo">378</span> HRegionFileSystem regionFs = null;<a name="line.378"></a>
+<span class="sourceLineNo">379</span><a name="line.379"></a>
+<span class="sourceLineNo">380</span> try {<a name="line.380"></a>
+<span class="sourceLineNo">381</span> if (!FSUtils.isExists(fs, daughterRegionDir)) {<a name="line.381"></a>
+<span class="sourceLineNo">382</span> return new Pair<Boolean, Boolean>(Boolean.FALSE, Boolean.FALSE);<a name="line.382"></a>
+<span class="sourceLineNo">383</span> }<a name="line.383"></a>
+<span class="sourceLineNo">384</span> } catch (IOException ioe) {<a name="line.384"></a>
+<span class="sourceLineNo">385</span> LOG.warn("Error trying to determine if daughter region exists, " +<a name="line.385"></a>
+<span class="sourceLineNo">386</span> "assuming exists and has references", ioe);<a name="line.386"></a>
+<span class="sourceLineNo">387</span> return new Pair<Boolean, Boolean>(Boolean.TRUE, Boolean.TRUE);<a name="line.387"></a>
+<span class="sourceLineNo">388</span> }<a name="line.388"></a>
+<span class="sourceLineNo">389</span><a name="line.389"></a>
+<span class="sourceLineNo">390</span> try {<a name="line.390"></a>
+<span class="sourceLineNo">391</span> regionFs = HRegionFileSystem.openRegionFromFileSystem(<a name="line.391"></a>
+<span class="sourceLineNo">392</span> this.services.getConfiguration(), fs, tabledir, daughter, true);<a name="line.392"></a>
+<span class="sourceLineNo">393</span> } catch (IOException e) {<a name="line.393"></a>
+<span class="sourceLineNo">394</span> LOG.warn("Error trying to determine referenced files from : " + daughter.getEncodedName()<a name="line.394"></a>
+<span class="sourceLineNo">395</span> + ", to: " + parent.getEncodedName() + " assuming has references", e);<a name="line.395"></a>
+<span class="sourceLineNo">396</span> return new Pair<Boolean, Boolean>(Boolean.TRUE, Boolean.TRUE);<a name="line.396"></a>
+<span class="sourceLineNo">397</span> }<a name="line.397"></a>
+<span class="sourceLineNo">398</span><a name="line.398"></a>
+<span class="sourceLineNo">399</span> boolean references = false;<a name="line.399"></a>
+<span class="sourceLineNo">400</span> HTableDescriptor parentDescriptor = getTableDescriptor(parent.getTable());<a name="line.400"></a>
+<span class="sourceLineNo">401</span> for (HColumnDescriptor family: parentDescriptor.getFamilies()) {<a name="line.401"></a>
+<span class="sourceLineNo">402</span> if ((references = regionFs.hasReferences(family.getNameAsString()))) {<a name="line.402"></a>
+<span class="sourceLineNo">403</span> break;<a name="line.403"></a>
+<span class="sourceLineNo">404</span> }<a name="line.404"></a>
+<span class="sourceLineNo">405</span> }<a name="line.405"></a>
+<span class="sourceLineNo">406</span> return new Pair<Boolean, Boolean>(Boolean.TRUE, Boolean.valueOf(references));<a name="line.406"></a>
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+<span class="sourceLineNo">408</span><a name="line.408"></a>
+<span class="sourceLineNo">409</span> private HTableDescriptor getTableDescriptor(final TableName tableName)<a name="line.409"></a>
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+<span class="sourceLineNo">411</span> return this.services.getTableDescriptors().get(tableName);<a name="line.411"></a>
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+<span class="sourceLineNo">413</span><a name="line.413"></a>
+<span class="sourceLineNo">414</span> /**<a name="line.414"></a>
+<span class="sourceLineNo">415</span> * Checks if the specified region has merge qualifiers, if so, try to clean<a name="line.415"></a>
+<span class="sourceLineNo">416</span> * them<a name="line.416"></a>
+<span class="sourceLineNo">417</span> * @param region<a name="line.417"></a>
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+<span class="sourceLineNo">419</span> * @throws IOException<a name="line.419"></a>
+<span class="sourceLineNo">420</span> */<a name="line.420"></a>
+<span class="sourceLineNo">421</span> public boolean cleanMergeQualifier(final HRegionInfo region)<a name="line.421"></a>
+<span class="sourceLineNo">422</span> throws IOException {<a name="line.422"></a>
+<span class="sourceLineNo">423</span> // Get merge regions if it is a merged region and already has merge<a name="line.423"></a>
+<span class="sourceLineNo">424</span> // qualifier<a name="line.424"></a>
+<span class="sourceLineNo">425</span> Pair<HRegionInfo, HRegionInfo> mergeRegions = MetaTableAccessor<a name="line.425"></a>
+<span class="sourceLineNo">426</span> .getRegionsFromMergeQualifier(this.services.getConnection(),<a name="line.426"></a>
+<span class="sourceLineNo">427</span> region.getRegionName());<a name="line.427"></a>
+<span class="sourceLineNo">428</span> if (mergeRegions == null<a name="line.428"></a>
+<span class="sourceLineNo">429</span> || (mergeRegions.getFirst() == null && mergeRegions.getSecond() == null)) {<a name="line.429"></a>
+<span class="sourceLineNo">430</span> // It doesn't have merge qualifier, no need to clean<a name="line.430"></a>
+<span class="sourceLineNo">431</span> return true;<a name="line.431"></a>
+<span class="sourceLineNo">432</span> }<a name="line.432"></a>
+<span class="sourceLineNo">433</span> // It shouldn't happen, we must insert/delete these two qualifiers together<a name="line.433"></a>
+<span class="sourceLineNo">434</span> if (mergeRegions.getFirst() == null || mergeRegions.getSecond() == null) {<a name="line.434"></a>
+<span class="sourceLineNo">435</span> LOG.error("Merged region " + region.getRegionNameAsString()<a name="line.435"></a>
+<span class="sourceLineNo">436</span> + " has only one merge qualifier in META.");<a name="line.436"></a>
+<span class="sourceLineNo">437</span> return false;<a name="line.437"></a>
+<span class="sourceLineNo">438</span> }<a name="line.438"></a>
+<span class="sourceLineNo">439</span> return cleanMergeRegion(region, mergeRegions.getFirst(),<a name="line.439"></a>
+<span class="sourceLineNo">440</span> mergeRegions.getSecond());<a name="line.440"></a>
+<span class="sourceLineNo">441</span> }<a name="line.441"></a>
+<span class="sourceLineNo">442</span>}<a name="line.442"></a>
[48/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/org/apache/hadoop/hbase/io/ByteBufferInputStream.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/io/ByteBufferInputStream.html b/devapidocs/org/apache/hadoop/hbase/io/ByteBufferInputStream.html
new file mode 100644
index 0000000..7d3cf83
--- /dev/null
+++ b/devapidocs/org/apache/hadoop/hbase/io/ByteBufferInputStream.html
@@ -0,0 +1,390 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!-- NewPage -->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<title>ByteBufferInputStream (Apache HBase 2.0.0-SNAPSHOT API)</title>
+<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
+</head>
+<body>
+<script type="text/javascript"><!--
+ if (location.href.indexOf('is-external=true') == -1) {
+ parent.document.title="ByteBufferInputStream (Apache HBase 2.0.0-SNAPSHOT API)";
+ }
+//-->
+</script>
+<noscript>
+<div>JavaScript is disabled on your browser.</div>
+</noscript>
+<!-- ========= START OF TOP NAVBAR ======= -->
+<div class="topNav"><a name="navbar_top">
+<!-- -->
+</a><a href="#skip-navbar_top" title="Skip navigation links"></a><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/ByteBufferInputStream.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/io/ByteArrayOutputStream.html" title="class in org.apache.hadoop.hbase.io"><span class="strong">Prev Class</span></a></li>
+<li><a href="../../../../../org/apache/hadoop/hbase/io/ByteBufferOutputStream.html" title="class in org.apache.hadoop.hbase.io"><span class="strong">Next Class</span></a></li>
+</ul>
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+<li><a href="../../../../../index.html?org/apache/hadoop/hbase/io/ByteBufferInputStream.html" target="_top">Frames</a></li>
+<li><a href="ByteBufferInputStream.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>
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+ if(window==top) {
+ allClassesLink.style.display = "block";
+ }
+ else {
+ allClassesLink.style.display = "none";
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+</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>
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+<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.io</div>
+<h2 title="Class ByteBufferInputStream" class="title">Class ByteBufferInputStream</h2>
+</div>
+<div class="contentContainer">
+<ul class="inheritance">
+<li><a href="http://docs.oracle.com/javase/7/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><a href="http://docs.oracle.com/javase/7/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">java.io.InputStream</a></li>
+<li>
+<ul class="inheritance">
+<li>org.apache.hadoop.hbase.io.ByteBufferInputStream</li>
+</ul>
+</li>
+</ul>
+</li>
+</ul>
+<div class="description">
+<ul class="blockList">
+<li class="blockList">
+<dl>
+<dt>All Implemented Interfaces:</dt>
+<dd><a href="http://docs.oracle.com/javase/7/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a></dd>
+</dl>
+<hr>
+<br>
+<pre><a href="../../../../../org/apache/hadoop/hbase/classification/InterfaceAudience.Private.html" title="annotation in org.apache.hadoop.hbase.classification">@InterfaceAudience.Private</a>
+public class <a href="../../../../../src-html/org/apache/hadoop/hbase/io/ByteBufferInputStream.html#line.32">ByteBufferInputStream</a>
+extends <a href="http://docs.oracle.com/javase/7/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a></pre>
+<div class="block">Not thread safe!
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<TRUNCATED>
[25/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/master/CatalogJanitor.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/CatalogJanitor.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/CatalogJanitor.html
index f72db18..621c781 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/CatalogJanitor.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/CatalogJanitor.html
@@ -104,346 +104,350 @@
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[03/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.RegionScannerShippedCallBack.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.RegionScannerShippedCallBack.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.RegionScannerShippedCallBack.html
index 4434339..0a8fce1 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.RegionScannerShippedCallBack.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.RegionScannerShippedCallBack.html
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<TRUNCATED>
[11/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.RegionScannerImpl.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.RegionScannerImpl.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.RegionScannerImpl.html
index e2c4389..d03724e 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.RegionScannerImpl.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.RegionScannerImpl.html
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<TRUNCATED>
[51/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
Published site at 18eff3c1c337003b2a419490e621f931d16936fb.
Project: http://git-wip-us.apache.org/repos/asf/hbase-site/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase-site/commit/a8725a46
Tree: http://git-wip-us.apache.org/repos/asf/hbase-site/tree/a8725a46
Diff: http://git-wip-us.apache.org/repos/asf/hbase-site/diff/a8725a46
Branch: refs/heads/asf-site
Commit: a8725a4608da1ac52c7b9d6b4d4ff181d1b2348a
Parents: 3267288
Author: jenkins <bu...@apache.org>
Authored: Fri Feb 5 00:43:13 2016 +0000
Committer: Misty Stanley-Jones <ms...@cloudera.com>
Committed: Thu Feb 4 20:31:19 2016 -0800
----------------------------------------------------------------------
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checkstyle-aggregate.html | 20862 ++++++++---------
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dependency-convergence.html | 6 +-
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http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/acid-semantics.html
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[36/51] [partial] hbase-site git commit: Published site at
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http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.Connection.CallSender.html
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[06/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.html
index e2c4389..d03724e 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.html
@@ -5185,3056 +5185,3058 @@
<span class="sourceLineNo">5177</span> * @param readLock is the lock reader or writer. True indicates that a non-exlcusive<a name="line.5177"></a>
<span class="sourceLineNo">5178</span> * lock is requested<a name="line.5178"></a>
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<TRUNCATED>
[10/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.ReplayBatch.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.ReplayBatch.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.ReplayBatch.html
index e2c4389..d03724e 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.ReplayBatch.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.ReplayBatch.html
@@ -5185,3056 +5185,3058 @@
<span class="sourceLineNo">5177</span> * @param readLock is the lock reader or writer. True indicates that a non-exlcusive<a name="line.5177"></a>
<span class="sourceLineNo">5178</span> * lock is requested<a name="line.5178"></a>
<span class="sourceLineNo">5179</span> */<a name="line.5179"></a>
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<TRUNCATED>
[50/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/checkstyle-aggregate.html
----------------------------------------------------------------------
diff --git a/checkstyle-aggregate.html b/checkstyle-aggregate.html
index 1f03463..86654f3 100644
--- a/checkstyle-aggregate.html
+++ b/checkstyle-aggregate.html
@@ -7,7 +7,7 @@
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20160204" />
+ <meta name="Date-Revision-yyyymmdd" content="20160205" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Checkstyle Results</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
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<div id="banner">
<div class="pull-left">
<a href="http://hbasecon.com/" id="bannerLeft">
- <img src="images/hbasecon2016-stack-logo.jpg" alt="hbasecon2016"/>
+ <img src="images/hbasecon2016-stacked.png" alt="hbasecon2016"/>
</a>
</div>
<div class="pull-right"> <a href="./" id="bannerRight">
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<th><img src="images/icon_warning_sml.gif" alt="" /> Warnings</th>
<th><img src="images/icon_error_sml.gif" alt="" /> Errors</th></tr>
<tr class="b">
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<td>0</td>
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<table border="0" class="table table-striped">
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<td><a href="#org.apache.hadoop.hbase.ipc.IPCUtil.java">org/apache/hadoop/hbase/ipc/IPCUtil.java</a></td>
<td>0</td>
<td>0</td>
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<tr class="a">
<td><a href="#org.apache.hadoop.hbase.ipc.MasterCoprocessorRpcChannel.java">org/apache/hadoop/hbase/ipc/MasterCoprocessorRpcChannel.java</a></td>
<td>0</td>
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<td>0</td>
<td>0</td>
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<tr class="b">
<td><a href="#org.apache.hadoop.hbase.ipc.RpcExecutor.java">org/apache/hadoop/hbase/ipc/RpcExecutor.java</a></td>
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<tr class="a">
<td></td>
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<tr class="b">
<td>misc</td>
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<tr class="b">
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<td>javadoc</td>
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<tr class="b">
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<td>'if' construct must use '{}'s.</td>
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<div class="section">
<h3 id="org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.java">org/apache/hadoop/hbase/client/ScannerCallableWithReplicas.java</h3>
<table border="0" class="table table-striped">
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<tr class="b">
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
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<td>'if' construct must use '{}'s.</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td>NonEmptyAtclauseDescription</td>
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<td>NonEmptyAtclauseDescription</td>
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<td>NonEmptyAtclauseDescription</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
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<td>'if' construct must use '{}'s.</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td>'if' construct must use '{}'s.</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td>At-clause should have a non-empty description.</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td><a href="./xref/org/apache/hadoop/hbase/ipc/IPCUtil.html#L286">286</a></td></tr>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
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<td>'if' construct must use '{}'s.</td>
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<div class="section">
<h3 id="org.apache.hadoop.hbase.ipc.MasterCoprocessorRpcChannel.java">org/apache/hadoop/hbase/ipc/MasterCoprocessorRpcChannel.java</h3>
<table border="0" class="table table-striped">
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<td>blocks</td>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
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<td>'if' construct must use '{}'s.</td>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td>'if' construct must use '{}'s.</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td>'if' construct must use '{}'s.</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td>'if' construct must use '{}'s.</td>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
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-<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcClientImpl.html#L1158">1158</a></td></tr>
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<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcClientImpl.html#L1209">1209</a></td></tr>
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+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' child have incorrect indentation level 8, expected level should be 6.</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' have incorrect indentation level 8, expected level should be 6.</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' child have incorrect indentation level 10, expected level should be 8.</td>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if' child have incorrect indentation level 10, expected level should be 8.</td>
-<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcClientImpl.html#L1238">1238</a></td></tr>
-<tr class="a">
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+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'if rcurly' have incorrect indentation level 8, expected level should be 6.</td>
-<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcClientImpl.html#L1239">1239</a></td></tr>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcClientImpl.html#L1247">1247</a></td></tr>
-<tr class="a">
+<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcClientImpl.html#L1249">1249</a></td></tr>
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcClientImpl.html#L1256">1256</a></td></tr>
-<tr class="b">
+<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcClientImpl.html#L1258">1258</a></td></tr>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcClientImpl.html#L1261">1261</a></td></tr>
-<tr class="a">
+<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcClientImpl.html#L1263">1263</a></td></tr>
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
-<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcClientImpl.html#L1309">1309</a></td></tr></table></div>
+<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcClientImpl.html#L1311">1311</a></td></tr></table></div>
<div class="section">
<h3 id="org.apache.hadoop.hbase.ipc.RpcExecutor.java">org/apache/hadoop/hbase/ipc/RpcExecutor.java</h3>
<table border="0" class="table table-striped">
-<tr class="b">
+<tr class="a">
<th>Severity</th>
<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>imports</td>
<td>ImportOrder</td>
@@ -32709,19 +32691,19 @@
<div class="section">
<h3 id="org.apache.hadoop.hbase.ipc.RpcScheduler.java">org/apache/hadoop/hbase/ipc/RpcScheduler.java</h3>
<table border="0" class="table table-striped">
-<tr class="b">
+<tr class="a">
<th>Severity</th>
<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>imports</td>
<td>ImportOrder</td>
<td>Wrong order for 'org.apache.hadoop.hbase.HBaseInterfaceAudience' import.</td>
<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcScheduler.html#L22">22</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>imports</td>
<td>ImportOrder</td>
@@ -32730,13 +32712,13 @@
<div class="section">
<h3 id="org.apache.hadoop.hbase.ipc.RpcSchedulerContext.java">org/apache/hadoop/hbase/ipc/RpcSchedulerContext.java</h3>
<table border="0" class="table table-striped">
-<tr class="a">
+<tr class="b">
<th>Severity</th>
<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
@@ -32745,538 +32727,538 @@
<div class="section">
<h3 id="org.apache.hadoop.hbase.ipc.RpcServer.java">org/apache/hadoop/hbase/ipc/RpcServer.java</h3>
<table border="0" class="table table-striped">
-<tr class="a">
+<tr class="b">
<th>Severity</th>
<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>imports</td>
<td>ImportOrder</td>
<td>Wrong order for 'java.io.ByteArrayInputStream' import.</td>
<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcServer.html#L23">23</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>imports</td>
<td>ImportOrder</td>
<td>Wrong order for 'com.google.common.util.concurrent.ThreadFactoryBuilder' import.</td>
-<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcServer.html#L131">131</a></td></tr>
+<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcServer.html#L133">133</a></td></tr>
+<tr class="a">
+<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
+<td>blocks</td>
+<td>NeedBraces</td>
+<td>'if' construct must use '{}'s.</td>
+<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcServer.html#L395">395</a></td></tr>
+<tr class="b">
+<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
+<td>blocks</td>
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+<td>'if' construct must use '{}'s.</td>
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+<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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+<tr class="b">
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+<tr class="b">
+<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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+<tr class="a">
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
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<td>'if' construct must use '{}'s.</td>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
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<td>'if' construct must use '{}'s.</td>
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<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
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<td>'if' construct must use '{}'s.</td>
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+<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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+<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>LeftCurly</td>
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+<tr class="b">
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<table border="0" class="table table-striped">
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<th>Severity</th>
<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>imports</td>
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<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcServerInterface.html#L27">27</a></td></tr>
-<tr class="b">
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td>Wrong order for 'com.google.common.annotations.VisibleForTesting' import.</td>
<td><a href="./xref/org/apache/hadoop/hbase/ipc/RpcServerInterface.html#L33">33</a></td></tr>
-<tr class="a">
+<tr class="b">
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<td>NonEmptyAtclauseDescription</td>
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<div class="section">
<h3 id="org.apache.hadoop.hbase.ipc.ServerRpcController.java">org/apache/hadoop/hbase/ipc/ServerRpcController.java</h3>
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<th>Severity</th>
<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>imports</td>
<td>ImportOrder</td>
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<div class="section">
<h3 id="org.apache.hadoop.hbase.ipc.SimpleRpcScheduler.java">org/apache/hadoop/hbase/ipc/SimpleRpcScheduler.java</h3>
<table border="0" class="table table-striped">
-<tr class="b">
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<th>Severity</th>
<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
<td><a href="./xref/org/apache/hadoop/hbase/ipc/SimpleRpcScheduler.html#L100">100</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
<td><a href="./xref/org/apache/hadoop/hbase/ipc/SimpleRpcScheduler.html#L104">104</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'ctor def' child have incorrect indentation level 3, expected level should be 4.</td>
<td><a href="./xref/org/apache/hadoop/hbase/ipc/SimpleRpcScheduler.html#L157">157</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'ctor def' child have incorrect indentation level 5, expected level should be 6.</td>
<td><a href="./xref/org/apache/hadoop/hbase/ipc/SimpleRpcScheduler.html#L158">158</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>whitespace</td>
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<td><a href="./xref/org/apache/hadoop/hbase/ipc/SimpleRpcScheduler.html#L163">163</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
<td><a href="./xref/org/apache/hadoop/hbase/ipc/SimpleRpcScheduler.html#L181">181</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
<td>NeedBraces</td>
<td>'if' construct must use '{}'s.</td>
<td><a href="./xref/org/apache/hadoop/hbase/ipc/SimpleRpcScheduler.html#L182">182</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
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<td>'if' construct must use '{}'s.</td>
<td><a href="./xref/org/apache/hadoop/hbase/ipc/SimpleRpcScheduler.html#L188">188</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>blocks</td>
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<table border="0" class="table table-striped">
-<tr class="b">
+<tr class="a">
<th>Severity</th>
<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>imports</td>
<td>ImportOrder</td>
@@ -33378,31 +33360,31 @@
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<table border="0" class="table table-striped">
-<tr class="b">
+<tr class="a">
<th>Severity</th>
<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>imports</td>
<td>ImportOrder</td>
<td>Wrong order for 'com.google.common.annotations.VisibleForTesting' import.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/Driver.html#L26">26</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>design</td>
<td>HideUtilityClassConstructor</td>
<td>Utility classes should not have a public or default constructor.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/Driver.html#L32">32</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/Driver.html#L44">44</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
@@ -33411,73 +33393,73 @@
<div class="section">
<h3 id="org.apache.hadoop.hbase.mapred.GroupingTableMap.java">org/apache/hadoop/hbase/mapred/GroupingTableMap.java</h3>
<table border="0" class="table table-striped">
-<tr class="a">
+<tr class="b">
<th>Severity</th>
<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>imports</td>
<td>ImportOrder</td>
<td>Wrong order for 'org.apache.hadoop.hbase.Cell' import.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/GroupingTableMap.html#L26">26</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'extends' have incorrect indentation level 0, expected level should be 2.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/GroupingTableMap.html#L44">44</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'implements' have incorrect indentation level 0, expected level should be 2.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/GroupingTableMap.html#L45">45</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>JavadocTagContinuationIndentation</td>
<td>Line continuation have incorrect indentation level, expected level should be 2.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/GroupingTableMap.html#L63">63</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
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<td><a href="./xref/org/apache/hadoop/hbase/mapred/GroupingTableMap.html#L91">91</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/GroupingTableMap.html#L92">92</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/GroupingTableMap.html#L93">93</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/GroupingTableMap.html#L94">94</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/GroupingTableMap.html#L95">95</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/GroupingTableMap.html#L114">114</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
@@ -33486,31 +33468,31 @@
<div class="section">
<h3 id="org.apache.hadoop.hbase.mapred.HRegionPartitioner.java">org/apache/hadoop/hbase/mapred/HRegionPartitioner.java</h3>
<table border="0" class="table table-striped">
-<tr class="a">
+<tr class="b">
<th>Severity</th>
<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/HRegionPartitioner.html#L43">43</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/HRegionPartitioner.html#L44">44</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'implements' have incorrect indentation level 0, expected level should be 2.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/HRegionPartitioner.html#L49">49</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>whitespace</td>
<td>ParenPad</td>
@@ -33519,55 +33501,55 @@
<div class="section">
<h3 id="org.apache.hadoop.hbase.mapred.IdentityTableMap.java">org/apache/hadoop/hbase/mapred/IdentityTableMap.java</h3>
<table border="0" class="table table-striped">
-<tr class="b">
+<tr class="a">
<th>Severity</th>
<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>imports</td>
<td>ImportOrder</td>
<td>Wrong order for 'org.apache.hadoop.hbase.client.Result' import.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/IdentityTableMap.html#L26">26</a></td></tr>
-<tr class="b">
+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
<td>Indentation</td>
<td>'extends' have incorrect indentation level 0, expected level should be 2.</td>
<td><a href="./xref/org/apache/hadoop/hbase/mapred/IdentityTableMap.html#L38">38</a></td></tr>
-<tr class="a">
+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>indentation</td>
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<div class="section">
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<th>Message</th>
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<td><a href="./xref/org/apache/hadoop/hbase/mapred/MultiTableSnapshotInputFormat.html#L36">36</a></td></tr>
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<th>Category</th>
<th>Rule</th>
<th>Message</th>
<th>Line</th></tr>
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+<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td><a href="./xref/org/apache/hadoop/hbase/mapred/RowCounter.html#L25">25</a></td></tr>
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+<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<th>Message</th>
<th>Line</th></tr>
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<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
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<td>imports</td>
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<td><a href="./xref/org/apache/hadoop/hbase/mapred/TableInputFormatBase.html#L28">28</a></td></tr>
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<TRUNCATED>
[12/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.PrepareFlushResult.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.PrepareFlushResult.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.PrepareFlushResult.html
index e2c4389..d03724e 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.PrepareFlushResult.html
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<TRUNCATED>
[16/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/AnnotationReadingPriorityFunction.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/AnnotationReadingPriorityFunction.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/AnnotationReadingPriorityFunction.html
index 7d1d60f..6948cc6 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/AnnotationReadingPriorityFunction.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/AnnotationReadingPriorityFunction.html
@@ -43,270 +43,269 @@
<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.protobuf.generated.AdminProtos.GetStoreFileRequest;<a name="line.35"></a>
<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.protobuf.generated.AdminProtos.SplitRegionRequest;<a name="line.36"></a>
<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.protobuf.generated.ClientProtos.GetRequest;<a name="line.37"></a>
-<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MultiRequest;<a name="line.38"></a>
-<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MutateRequest;<a name="line.39"></a>
-<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ScanRequest;<a name="line.40"></a>
-<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier;<a name="line.41"></a>
-<span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RequestHeader;<a name="line.42"></a>
-<span class="sourceLineNo">043</span><a name="line.43"></a>
-<span class="sourceLineNo">044</span>import com.google.common.annotations.VisibleForTesting;<a name="line.44"></a>
-<span class="sourceLineNo">045</span>import com.google.protobuf.Message;<a name="line.45"></a>
-<span class="sourceLineNo">046</span>import com.google.protobuf.TextFormat;<a name="line.46"></a>
-<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.security.Superusers;<a name="line.47"></a>
-<span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.security.User;<a name="line.48"></a>
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-<span class="sourceLineNo">052</span> * ipc; e.g: rpcs to hbase:meta get priority.<a name="line.52"></a>
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-<span class="sourceLineNo">054</span>// TODO: Remove. This is doing way too much work just to figure a priority. Do as Elliott<a name="line.54"></a>
-<span class="sourceLineNo">055</span>// suggests and just have the client specify a priority.<a name="line.55"></a>
-<span class="sourceLineNo">056</span><a name="line.56"></a>
-<span class="sourceLineNo">057</span>//The logic for figuring out high priority RPCs is as follows:<a name="line.57"></a>
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-<span class="sourceLineNo">059</span>// that is honored<a name="line.59"></a>
-<span class="sourceLineNo">060</span>//2. parse out the protobuf message and see if the request is for meta<a name="line.60"></a>
-<span class="sourceLineNo">061</span>// region, and if so, treat it as a high priority RPC<a name="line.61"></a>
-<span class="sourceLineNo">062</span>//Some optimizations for (2) are done here -<a name="line.62"></a>
-<span class="sourceLineNo">063</span>//Clients send the argument classname as part of making the RPC. The server<a name="line.63"></a>
-<span class="sourceLineNo">064</span>//decides whether to deserialize the proto argument message based on the<a name="line.64"></a>
-<span class="sourceLineNo">065</span>//pre-established set of argument classes (knownArgumentClasses below).<a name="line.65"></a>
-<span class="sourceLineNo">066</span>//This prevents the server from having to deserialize all proto argument<a name="line.66"></a>
-<span class="sourceLineNo">067</span>//messages prematurely.<a name="line.67"></a>
-<span class="sourceLineNo">068</span>//All the argument classes declare a 'getRegion' method that returns a<a name="line.68"></a>
-<span class="sourceLineNo">069</span>//RegionSpecifier object. Methods can be invoked on the returned object<a name="line.69"></a>
-<span class="sourceLineNo">070</span>//to figure out whether it is a meta region or not.<a name="line.70"></a>
-<span class="sourceLineNo">071</span>@InterfaceAudience.Private<a name="line.71"></a>
-<span class="sourceLineNo">072</span>public class AnnotationReadingPriorityFunction implements PriorityFunction {<a name="line.72"></a>
-<span class="sourceLineNo">073</span> private static final Log LOG =<a name="line.73"></a>
-<span class="sourceLineNo">074</span> LogFactory.getLog(AnnotationReadingPriorityFunction.class.getName());<a name="line.74"></a>
-<span class="sourceLineNo">075</span><a name="line.75"></a>
-<span class="sourceLineNo">076</span> /** Used to control the scan delay, currently sqrt(numNextCall * weight) */<a name="line.76"></a>
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-<span class="sourceLineNo">104</span> /**<a name="line.104"></a>
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-<span class="sourceLineNo">112</span> this(rpcServices, rpcServices.getClass());<a name="line.112"></a>
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-<span class="sourceLineNo">114</span><a name="line.114"></a>
-<span class="sourceLineNo">115</span> /**<a name="line.115"></a>
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-<span class="sourceLineNo">127</span> for (Method m : clz.getMethods()) {<a name="line.127"></a>
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-<span class="sourceLineNo">161</span> strBuilder.setCharAt(0, Character.toUpperCase(strBuilder.charAt(0)));<a name="line.161"></a>
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-<span class="sourceLineNo">167</span> *<a name="line.167"></a>
-<span class="sourceLineNo">168</span> * Currently the returned priority is used for queue selection.<a name="line.168"></a>
-<span class="sourceLineNo">169</span> * See the SimpleRpcScheduler as example. It maintains a queue per 'priory type'<a name="line.169"></a>
-<span class="sourceLineNo">170</span> * HIGH_QOS (meta requests), REPLICATION_QOS (replication requests),<a name="line.170"></a>
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-<span class="sourceLineNo">183</span> if (Superusers.isSuperUser(user)) {<a name="line.183"></a>
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-<span class="sourceLineNo">188</span> // server and have it throw the exception if still an issue. Just mark it normal priority.<a name="line.188"></a>
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-<span class="sourceLineNo">204</span> Integer priorityByAnnotation = annotatedQos.get(methodName);<a name="line.204"></a>
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-<span class="sourceLineNo">211</span> /**<a name="line.211"></a>
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-<span class="sourceLineNo">213</span> * This doesn't consider which user is sending the request at all.<a name="line.213"></a>
-<span class="sourceLineNo">214</span> * This doesn't consider annotations<a name="line.214"></a>
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-<span class="sourceLineNo">216</span> protected int getBasePriority(RequestHeader header, Message param) {<a name="line.216"></a>
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-<span class="sourceLineNo">218</span> return HConstants.NORMAL_QOS;<a name="line.218"></a>
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-<span class="sourceLineNo">221</span> // The multi call has its priority set in the header. All calls should work this way but<a name="line.221"></a>
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-<span class="sourceLineNo">223</span> return header.hasPriority()? header.getPriority(): HConstants.NORMAL_QOS;<a name="line.223"></a>
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-<span class="sourceLineNo">225</span><a name="line.225"></a>
-<span class="sourceLineNo">226</span> String cls = param.getClass().getName();<a name="line.226"></a>
-<span class="sourceLineNo">227</span> Class<? extends Message> rpcArgClass = argumentToClassMap.get(cls);<a name="line.227"></a>
-<span class="sourceLineNo">228</span> RegionSpecifier regionSpecifier = null;<a name="line.228"></a>
-<span class="sourceLineNo">229</span> //check whether the request has reference to meta region or now.<a name="line.229"></a>
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-<span class="sourceLineNo">232</span> // hasRegion returns true. Not all listed methods have region specifier each time. For<a name="line.232"></a>
-<span class="sourceLineNo">233</span> // example, the ScanRequest has it on setup but thereafter relies on the scannerid rather than<a name="line.233"></a>
-<span class="sourceLineNo">234</span> // send the region over every time.<a name="line.234"></a>
-<span class="sourceLineNo">235</span> Method hasRegion = methodMap.get("hasRegion").get(rpcArgClass);<a name="line.235"></a>
-<span class="sourceLineNo">236</span> if (hasRegion != null && (Boolean)hasRegion.invoke(param, (Object[])null)) {<a name="line.236"></a>
-<span class="sourceLineNo">237</span> Method getRegion = methodMap.get("getRegion").get(rpcArgClass);<a name="line.237"></a>
-<span class="sourceLineNo">238</span> regionSpecifier = (RegionSpecifier)getRegion.invoke(param, (Object[])null);<a name="line.238"></a>
-<span class="sourceLineNo">239</span> Region region = rpcServices.getRegion(regionSpecifier);<a name="line.239"></a>
-<span class="sourceLineNo">240</span> if (region.getRegionInfo().isSystemTable()) {<a name="line.240"></a>
-<span class="sourceLineNo">241</span> if (LOG.isTraceEnabled()) {<a name="line.241"></a>
-<span class="sourceLineNo">242</span> LOG.trace("High priority because region=" +<a name="line.242"></a>
-<span class="sourceLineNo">243</span> region.getRegionInfo().getRegionNameAsString());<a name="line.243"></a>
-<span class="sourceLineNo">244</span> }<a name="line.244"></a>
-<span class="sourceLineNo">245</span> return HConstants.SYSTEMTABLE_QOS;<a name="line.245"></a>
-<span class="sourceLineNo">246</span> }<a name="line.246"></a>
-<span class="sourceLineNo">247</span> }<a name="line.247"></a>
-<span class="sourceLineNo">248</span> } catch (Exception ex) {<a name="line.248"></a>
-<span class="sourceLineNo">249</span> // Not good throwing an exception out of here, a runtime anyways. Let the query go into the<a name="line.249"></a>
-<span class="sourceLineNo">250</span> // server and have it throw the exception if still an issue. Just mark it normal priority.<a name="line.250"></a>
-<span class="sourceLineNo">251</span> if (LOG.isTraceEnabled()) LOG.trace("Marking normal priority after getting exception=" + ex);<a name="line.251"></a>
-<span class="sourceLineNo">252</span> return HConstants.NORMAL_QOS;<a name="line.252"></a>
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-<span class="sourceLineNo">255</span> if (param instanceof ScanRequest) { // scanner methods...<a name="line.255"></a>
-<span class="sourceLineNo">256</span> ScanRequest request = (ScanRequest)param;<a name="line.256"></a>
-<span class="sourceLineNo">257</span> if (!request.hasScannerId()) {<a name="line.257"></a>
-<span class="sourceLineNo">258</span> return HConstants.NORMAL_QOS;<a name="line.258"></a>
-<span class="sourceLineNo">259</span> }<a name="line.259"></a>
-<span class="sourceLineNo">260</span> RegionScanner scanner = rpcServices.getScanner(request.getScannerId());<a name="line.260"></a>
-<span class="sourceLineNo">261</span> if (scanner != null && scanner.getRegionInfo().isSystemTable()) {<a name="line.261"></a>
-<span class="sourceLineNo">262</span> if (LOG.isTraceEnabled()) {<a name="line.262"></a>
-<span class="sourceLineNo">263</span> // Scanner requests are small in size so TextFormat version should not overwhelm log.<a name="line.263"></a>
-<span class="sourceLineNo">264</span> LOG.trace("High priority scanner request " + TextFormat.shortDebugString(request));<a name="line.264"></a>
-<span class="sourceLineNo">265</span> }<a name="line.265"></a>
-<span class="sourceLineNo">266</span> return HConstants.SYSTEMTABLE_QOS;<a name="line.266"></a>
-<span class="sourceLineNo">267</span> }<a name="line.267"></a>
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-<span class="sourceLineNo">269</span><a name="line.269"></a>
-<span class="sourceLineNo">270</span> return HConstants.NORMAL_QOS;<a name="line.270"></a>
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-<span class="sourceLineNo">272</span><a name="line.272"></a>
-<span class="sourceLineNo">273</span> /**<a name="line.273"></a>
-<span class="sourceLineNo">274</span> * Based on the request content, returns the deadline of the request.<a name="line.274"></a>
-<span class="sourceLineNo">275</span> *<a name="line.275"></a>
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-<span class="sourceLineNo">278</span> * @return Deadline of this request. 0 now, otherwise msec of 'delay'<a name="line.278"></a>
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-<span class="sourceLineNo">280</span> @Override<a name="line.280"></a>
-<span class="sourceLineNo">281</span> public long getDeadline(RequestHeader header, Message param) {<a name="line.281"></a>
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-<span class="sourceLineNo">283</span> ScanRequest request = (ScanRequest)param;<a name="line.283"></a>
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-<span class="sourceLineNo">285</span> return 0;<a name="line.285"></a>
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-<span class="sourceLineNo">289</span> // nice curve for the delay. More a scanner is used the less priority it gets.<a name="line.289"></a>
-<span class="sourceLineNo">290</span> // The weight is used to have more control on the delay.<a name="line.290"></a>
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-<span class="sourceLineNo">292</span> return Math.round(Math.sqrt(vtime * scanVirtualTimeWeight));<a name="line.292"></a>
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-<span class="sourceLineNo">300</span> }<a name="line.300"></a>
-<span class="sourceLineNo">301</span>}<a name="line.301"></a>
+<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MutateRequest;<a name="line.38"></a>
+<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.protobuf.generated.ClientProtos.ScanRequest;<a name="line.39"></a>
+<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionSpecifier;<a name="line.40"></a>
+<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RequestHeader;<a name="line.41"></a>
+<span class="sourceLineNo">042</span><a name="line.42"></a>
+<span class="sourceLineNo">043</span>import com.google.common.annotations.VisibleForTesting;<a name="line.43"></a>
+<span class="sourceLineNo">044</span>import com.google.protobuf.Message;<a name="line.44"></a>
+<span class="sourceLineNo">045</span>import com.google.protobuf.TextFormat;<a name="line.45"></a>
+<span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.security.Superusers;<a name="line.46"></a>
+<span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.security.User;<a name="line.47"></a>
+<span class="sourceLineNo">048</span><a name="line.48"></a>
+<span class="sourceLineNo">049</span>/**<a name="line.49"></a>
+<span class="sourceLineNo">050</span> * Reads special method annotations and table names to figure a priority for use by QoS facility in<a name="line.50"></a>
+<span class="sourceLineNo">051</span> * ipc; e.g: rpcs to hbase:meta get priority.<a name="line.51"></a>
+<span class="sourceLineNo">052</span> */<a name="line.52"></a>
+<span class="sourceLineNo">053</span>// TODO: Remove. This is doing way too much work just to figure a priority. Do as Elliott<a name="line.53"></a>
+<span class="sourceLineNo">054</span>// suggests and just have the client specify a priority.<a name="line.54"></a>
+<span class="sourceLineNo">055</span><a name="line.55"></a>
+<span class="sourceLineNo">056</span>//The logic for figuring out high priority RPCs is as follows:<a name="line.56"></a>
+<span class="sourceLineNo">057</span>//1. if the method is annotated with a QosPriority of QOS_HIGH,<a name="line.57"></a>
+<span class="sourceLineNo">058</span>// that is honored<a name="line.58"></a>
+<span class="sourceLineNo">059</span>//2. parse out the protobuf message and see if the request is for meta<a name="line.59"></a>
+<span class="sourceLineNo">060</span>// region, and if so, treat it as a high priority RPC<a name="line.60"></a>
+<span class="sourceLineNo">061</span>//Some optimizations for (2) are done here -<a name="line.61"></a>
+<span class="sourceLineNo">062</span>//Clients send the argument classname as part of making the RPC. The server<a name="line.62"></a>
+<span class="sourceLineNo">063</span>//decides whether to deserialize the proto argument message based on the<a name="line.63"></a>
+<span class="sourceLineNo">064</span>//pre-established set of argument classes (knownArgumentClasses below).<a name="line.64"></a>
+<span class="sourceLineNo">065</span>//This prevents the server from having to deserialize all proto argument<a name="line.65"></a>
+<span class="sourceLineNo">066</span>//messages prematurely.<a name="line.66"></a>
+<span class="sourceLineNo">067</span>//All the argument classes declare a 'getRegion' method that returns a<a name="line.67"></a>
+<span class="sourceLineNo">068</span>//RegionSpecifier object. Methods can be invoked on the returned object<a name="line.68"></a>
+<span class="sourceLineNo">069</span>//to figure out whether it is a meta region or not.<a name="line.69"></a>
+<span class="sourceLineNo">070</span>@InterfaceAudience.Private<a name="line.70"></a>
+<span class="sourceLineNo">071</span>public class AnnotationReadingPriorityFunction implements PriorityFunction {<a name="line.71"></a>
+<span class="sourceLineNo">072</span> private static final Log LOG =<a name="line.72"></a>
+<span class="sourceLineNo">073</span> LogFactory.getLog(AnnotationReadingPriorityFunction.class.getName());<a name="line.73"></a>
+<span class="sourceLineNo">074</span><a name="line.74"></a>
+<span class="sourceLineNo">075</span> /** Used to control the scan delay, currently sqrt(numNextCall * weight) */<a name="line.75"></a>
+<span class="sourceLineNo">076</span> public static final String SCAN_VTIME_WEIGHT_CONF_KEY = "hbase.ipc.server.scan.vtime.weight";<a name="line.76"></a>
+<span class="sourceLineNo">077</span><a name="line.77"></a>
+<span class="sourceLineNo">078</span> protected final Map<String, Integer> annotatedQos;<a name="line.78"></a>
+<span class="sourceLineNo">079</span> //We need to mock the regionserver instance for some unit tests (set via<a name="line.79"></a>
+<span class="sourceLineNo">080</span> //setRegionServer method.<a name="line.80"></a>
+<span class="sourceLineNo">081</span> private RSRpcServices rpcServices;<a name="line.81"></a>
+<span class="sourceLineNo">082</span> @SuppressWarnings("unchecked")<a name="line.82"></a>
+<span class="sourceLineNo">083</span> private final Class<? extends Message>[] knownArgumentClasses = new Class[]{<a name="line.83"></a>
+<span class="sourceLineNo">084</span> GetRegionInfoRequest.class,<a name="line.84"></a>
+<span class="sourceLineNo">085</span> GetStoreFileRequest.class,<a name="line.85"></a>
+<span class="sourceLineNo">086</span> CloseRegionRequest.class,<a name="line.86"></a>
+<span class="sourceLineNo">087</span> FlushRegionRequest.class,<a name="line.87"></a>
+<span class="sourceLineNo">088</span> SplitRegionRequest.class,<a name="line.88"></a>
+<span class="sourceLineNo">089</span> CompactRegionRequest.class,<a name="line.89"></a>
+<span class="sourceLineNo">090</span> GetRequest.class,<a name="line.90"></a>
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+<span class="sourceLineNo">092</span> ScanRequest.class<a name="line.92"></a>
+<span class="sourceLineNo">093</span> };<a name="line.93"></a>
+<span class="sourceLineNo">094</span><a name="line.94"></a>
+<span class="sourceLineNo">095</span> // Some caches for helping performance<a name="line.95"></a>
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+<span class="sourceLineNo">097</span> new HashMap<String, Class<? extends Message>>();<a name="line.97"></a>
+<span class="sourceLineNo">098</span> private final Map<String, Map<Class<? extends Message>, Method>> methodMap =<a name="line.98"></a>
+<span class="sourceLineNo">099</span> new HashMap<String, Map<Class<? extends Message>, Method>>();<a name="line.99"></a>
+<span class="sourceLineNo">100</span><a name="line.100"></a>
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+<span class="sourceLineNo">102</span><a name="line.102"></a>
+<span class="sourceLineNo">103</span> /**<a name="line.103"></a>
+<span class="sourceLineNo">104</span> * Calls {@link #AnnotationReadingPriorityFunction(RSRpcServices, Class)} using the result of<a name="line.104"></a>
+<span class="sourceLineNo">105</span> * {@code rpcServices#getClass()}<a name="line.105"></a>
+<span class="sourceLineNo">106</span> *<a name="line.106"></a>
+<span class="sourceLineNo">107</span> * @param rpcServices<a name="line.107"></a>
+<span class="sourceLineNo">108</span> * The RPC server implementation<a name="line.108"></a>
+<span class="sourceLineNo">109</span> */<a name="line.109"></a>
+<span class="sourceLineNo">110</span> public AnnotationReadingPriorityFunction(final RSRpcServices rpcServices) {<a name="line.110"></a>
+<span class="sourceLineNo">111</span> this(rpcServices, rpcServices.getClass());<a name="line.111"></a>
+<span class="sourceLineNo">112</span> }<a name="line.112"></a>
+<span class="sourceLineNo">113</span><a name="line.113"></a>
+<span class="sourceLineNo">114</span> /**<a name="line.114"></a>
+<span class="sourceLineNo">115</span> * Constructs the priority function given the RPC server implementation and the annotations on the<a name="line.115"></a>
+<span class="sourceLineNo">116</span> * methods in the provided {@code clz}.<a name="line.116"></a>
+<span class="sourceLineNo">117</span> *<a name="line.117"></a>
+<span class="sourceLineNo">118</span> * @param rpcServices<a name="line.118"></a>
+<span class="sourceLineNo">119</span> * The RPC server implementation<a name="line.119"></a>
+<span class="sourceLineNo">120</span> * @param clz<a name="line.120"></a>
+<span class="sourceLineNo">121</span> * The concrete RPC server implementation's class<a name="line.121"></a>
+<span class="sourceLineNo">122</span> */<a name="line.122"></a>
+<span class="sourceLineNo">123</span> public AnnotationReadingPriorityFunction(final RSRpcServices rpcServices,<a name="line.123"></a>
+<span class="sourceLineNo">124</span> Class<? extends RSRpcServices> clz) {<a name="line.124"></a>
+<span class="sourceLineNo">125</span> Map<String,Integer> qosMap = new HashMap<String,Integer>();<a name="line.125"></a>
+<span class="sourceLineNo">126</span> for (Method m : clz.getMethods()) {<a name="line.126"></a>
+<span class="sourceLineNo">127</span> QosPriority p = m.getAnnotation(QosPriority.class);<a name="line.127"></a>
+<span class="sourceLineNo">128</span> if (p != null) {<a name="line.128"></a>
+<span class="sourceLineNo">129</span> // Since we protobuf'd, and then subsequently, when we went with pb style, method names<a name="line.129"></a>
+<span class="sourceLineNo">130</span> // are capitalized. This meant that this brittle compare of method names gotten by<a name="line.130"></a>
+<span class="sourceLineNo">131</span> // reflection no longer matched the method names coming in over pb. TODO: Get rid of this<a name="line.131"></a>
+<span class="sourceLineNo">132</span> // check. For now, workaround is to capitalize the names we got from reflection so they<a name="line.132"></a>
+<span class="sourceLineNo">133</span> // have chance of matching the pb ones.<a name="line.133"></a>
+<span class="sourceLineNo">134</span> String capitalizedMethodName = capitalize(m.getName());<a name="line.134"></a>
+<span class="sourceLineNo">135</span> qosMap.put(capitalizedMethodName, p.priority());<a name="line.135"></a>
+<span class="sourceLineNo">136</span> }<a name="line.136"></a>
+<span class="sourceLineNo">137</span> }<a name="line.137"></a>
+<span class="sourceLineNo">138</span> this.rpcServices = rpcServices;<a name="line.138"></a>
+<span class="sourceLineNo">139</span> this.annotatedQos = qosMap;<a name="line.139"></a>
+<span class="sourceLineNo">140</span> if (methodMap.get("getRegion") == null) {<a name="line.140"></a>
+<span class="sourceLineNo">141</span> methodMap.put("hasRegion", new HashMap<Class<? extends Message>, Method>());<a name="line.141"></a>
+<span class="sourceLineNo">142</span> methodMap.put("getRegion", new HashMap<Class<? extends Message>, Method>());<a name="line.142"></a>
+<span class="sourceLineNo">143</span> }<a name="line.143"></a>
+<span class="sourceLineNo">144</span> for (Class<? extends Message> cls : knownArgumentClasses) {<a name="line.144"></a>
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+<span class="sourceLineNo">146</span> try {<a name="line.146"></a>
+<span class="sourceLineNo">147</span> methodMap.get("hasRegion").put(cls, cls.getDeclaredMethod("hasRegion"));<a name="line.147"></a>
+<span class="sourceLineNo">148</span> methodMap.get("getRegion").put(cls, cls.getDeclaredMethod("getRegion"));<a name="line.148"></a>
+<span class="sourceLineNo">149</span> } catch (Exception e) {<a name="line.149"></a>
+<span class="sourceLineNo">150</span> throw new RuntimeException(e);<a name="line.150"></a>
+<span class="sourceLineNo">151</span> }<a name="line.151"></a>
+<span class="sourceLineNo">152</span> }<a name="line.152"></a>
+<span class="sourceLineNo">153</span><a name="line.153"></a>
+<span class="sourceLineNo">154</span> Configuration conf = rpcServices.getConfiguration();<a name="line.154"></a>
+<span class="sourceLineNo">155</span> scanVirtualTimeWeight = conf.getFloat(SCAN_VTIME_WEIGHT_CONF_KEY, 1.0f);<a name="line.155"></a>
+<span class="sourceLineNo">156</span> }<a name="line.156"></a>
+<span class="sourceLineNo">157</span><a name="line.157"></a>
+<span class="sourceLineNo">158</span> private String capitalize(final String s) {<a name="line.158"></a>
+<span class="sourceLineNo">159</span> StringBuilder strBuilder = new StringBuilder(s);<a name="line.159"></a>
+<span class="sourceLineNo">160</span> strBuilder.setCharAt(0, Character.toUpperCase(strBuilder.charAt(0)));<a name="line.160"></a>
+<span class="sourceLineNo">161</span> return strBuilder.toString();<a name="line.161"></a>
+<span class="sourceLineNo">162</span> }<a name="line.162"></a>
+<span class="sourceLineNo">163</span><a name="line.163"></a>
+<span class="sourceLineNo">164</span> /**<a name="line.164"></a>
+<span class="sourceLineNo">165</span> * Returns a 'priority' based on the request type.<a name="line.165"></a>
+<span class="sourceLineNo">166</span> *<a name="line.166"></a>
+<span class="sourceLineNo">167</span> * Currently the returned priority is used for queue selection.<a name="line.167"></a>
+<span class="sourceLineNo">168</span> * See the SimpleRpcScheduler as example. It maintains a queue per 'priory type'<a name="line.168"></a>
+<span class="sourceLineNo">169</span> * HIGH_QOS (meta requests), REPLICATION_QOS (replication requests),<a name="line.169"></a>
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[39/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/client/ScannerCallable.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/client/ScannerCallable.html b/devapidocs/src-html/org/apache/hadoop/hbase/client/ScannerCallable.html
index 1a7a6d9..cbd9fa2 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/client/ScannerCallable.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/client/ScannerCallable.html
@@ -199,300 +199,304 @@
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http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/io/ByteBufferInputStream.html
----------------------------------------------------------------------
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+<span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a>
+<span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a>
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+<span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a>
+<span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a>
+<span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a>
+<span class="sourceLineNo">017</span> */<a name="line.17"></a>
+<span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.io;<a name="line.18"></a>
+<span class="sourceLineNo">019</span><a name="line.19"></a>
+<span class="sourceLineNo">020</span>import java.io.InputStream;<a name="line.20"></a>
+<span class="sourceLineNo">021</span>import java.nio.ByteBuffer;<a name="line.21"></a>
+<span class="sourceLineNo">022</span><a name="line.22"></a>
+<span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import org.apache.hadoop.hbase.util.ByteBufferUtils;<a name="line.24"></a>
+<span class="sourceLineNo">025</span><a name="line.25"></a>
+<span class="sourceLineNo">026</span>/**<a name="line.26"></a>
+<span class="sourceLineNo">027</span> * Not thread safe!<a name="line.27"></a>
+<span class="sourceLineNo">028</span> * <p><a name="line.28"></a>
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+<span class="sourceLineNo">076</span><a name="line.76"></a>
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+<span class="sourceLineNo">078</span> this.buf.position(this.buf.position() + len); // we should advance the buffer position<a name="line.78"></a>
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+<span class="sourceLineNo">089</span> @Override<a name="line.89"></a>
+<span class="sourceLineNo">090</span> public long skip(long n) {<a name="line.90"></a>
+<span class="sourceLineNo">091</span> long k = Math.min(n, available());<a name="line.91"></a>
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+<span class="sourceLineNo">095</span> this.buf.position((int) (this.buf.position() + k));<a name="line.95"></a>
+<span class="sourceLineNo">096</span> return k;<a name="line.96"></a>
+<span class="sourceLineNo">097</span> }<a name="line.97"></a>
+<span class="sourceLineNo">098</span><a name="line.98"></a>
+<span class="sourceLineNo">099</span> /**<a name="line.99"></a>
+<span class="sourceLineNo">100</span> * @return the number of remaining bytes that can be read (or skipped<a name="line.100"></a>
+<span class="sourceLineNo">101</span> * over) from this input stream.<a name="line.101"></a>
+<span class="sourceLineNo">102</span> */<a name="line.102"></a>
+<span class="sourceLineNo">103</span> @Override<a name="line.103"></a>
+<span class="sourceLineNo">104</span> public int available() {<a name="line.104"></a>
+<span class="sourceLineNo">105</span> return this.buf.remaining();<a name="line.105"></a>
+<span class="sourceLineNo">106</span> }<a name="line.106"></a>
+<span class="sourceLineNo">107</span>}<a name="line.107"></a>
+
+
+
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+
+
+</pre>
+</div>
+</body>
+</html>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/AsyncRpcChannel.CallWriteListener.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/AsyncRpcChannel.CallWriteListener.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/AsyncRpcChannel.CallWriteListener.html
index 86ba709..f4bddcd 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/AsyncRpcChannel.CallWriteListener.html
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[18/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.DefaultRackManager.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.DefaultRackManager.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.DefaultRackManager.html
index 8fc3dbd..efdc708 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.DefaultRackManager.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.DefaultRackManager.html
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+<span class="sourceLine
<TRUNCATED>
[33/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.BlockingServiceAndInterface.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.BlockingServiceAndInterface.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.BlockingServiceAndInterface.html
index 704e192..e5d9af6 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.BlockingServiceAndInterface.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.BlockingServiceAndInterface.html
@@ -92,2526 +92,2571 @@
<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.conf.ConfigurationObserver;<a name="line.84"></a>
<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.exceptions.RegionMovedException;<a name="line.85"></a>
<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.io.BoundedByteBufferPool;<a name="line.86"></a>
-<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.87"></a>
-<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.88"></a>
-<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.89"></a>
-<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.90"></a>
-<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.91"></a>
-<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.CellBlockMeta;<a name="line.92"></a>
-<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.93"></a>
-<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ExceptionResponse;<a name="line.94"></a>
-<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RequestHeader;<a name="line.95"></a>
-<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.96"></a>
-<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation;<a name="line.97"></a>
-<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.98"></a>
-<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.99"></a>
-<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.100"></a>
-<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.HBasePolicyProvider;<a name="line.101"></a>
-<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.102"></a>
-<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.103"></a>
-<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.104"></a>
-<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.105"></a>
-<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.106"></a>
-<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.security.User;<a name="line.107"></a>
-<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.108"></a>
-<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.109"></a>
-<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.110"></a>
-<span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.util.Counter;<a name="line.111"></a>
-<span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.112"></a>
-<span class="sourceLineNo">113</span>import org.apache.hadoop.io.BytesWritable;<a name="line.113"></a>
-<span class="sourceLineNo">114</span>import org.apache.hadoop.io.IntWritable;<a name="line.114"></a>
-<span class="sourceLineNo">115</span>import org.apache.hadoop.io.Writable;<a name="line.115"></a>
-<span class="sourceLineNo">116</span>import org.apache.hadoop.io.WritableUtils;<a name="line.116"></a>
-<span class="sourceLineNo">117</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.117"></a>
-<span class="sourceLineNo">118</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.118"></a>
-<span class="sourceLineNo">119</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.119"></a>
-<span class="sourceLineNo">120</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.120"></a>
-<span class="sourceLineNo">121</span>import org.apache.hadoop.security.authorize.PolicyProvider;<a name="line.121"></a>
-<span class="sourceLineNo">122</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.122"></a>
-<span class="sourceLineNo">123</span>import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;<a name="line.123"></a>
-<span class="sourceLineNo">124</span>import org.apache.hadoop.security.token.SecretManager;<a name="line.124"></a>
-<span class="sourceLineNo">125</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.125"></a>
-<span class="sourceLineNo">126</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.126"></a>
-<span class="sourceLineNo">127</span>import org.apache.hadoop.util.StringUtils;<a name="line.127"></a>
-<span class="sourceLineNo">128</span>import org.apache.htrace.TraceInfo;<a name="line.128"></a>
-<span class="sourceLineNo">129</span>import org.codehaus.jackson.map.ObjectMapper;<a name="line.129"></a>
-<span class="sourceLineNo">130</span><a name="line.130"></a>
-<span class="sourceLineNo">131</span>import com.google.common.util.concurrent.ThreadFactoryBuilder;<a name="line.131"></a>
-<span class="sourceLineNo">132</span>import com.google.protobuf.BlockingService;<a name="line.132"></a>
-<span class="sourceLineNo">133</span>import com.google.protobuf.CodedInputStream;<a name="line.133"></a>
-<span class="sourceLineNo">134</span>import com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.134"></a>
-<span class="sourceLineNo">135</span>import com.google.protobuf.Message;<a name="line.135"></a>
-<span class="sourceLineNo">136</span>import com.google.protobuf.ServiceException;<a name="line.136"></a>
-<span class="sourceLineNo">137</span>import com.google.protobuf.TextFormat;<a name="line.137"></a>
-<span class="sourceLineNo">138</span><a name="line.138"></a>
-<span class="sourceLineNo">139</span>/**<a name="line.139"></a>
-<span class="sourceLineNo">140</span> * An RPC server that hosts protobuf described Services.<a name="line.140"></a>
-<span class="sourceLineNo">141</span> *<a name="line.141"></a>
-<span class="sourceLineNo">142</span> * An RpcServer instance has a Listener that hosts the socket. Listener has fixed number<a name="line.142"></a>
-<span class="sourceLineNo">143</span> * of Readers in an ExecutorPool, 10 by default. The Listener does an accept and then<a name="line.143"></a>
-<span class="sourceLineNo">144</span> * round robin a Reader is chosen to do the read. The reader is registered on Selector. Read does<a name="line.144"></a>
-<span class="sourceLineNo">145</span> * total read off the channel and the parse from which it makes a Call. The call is wrapped in a<a name="line.145"></a>
-<span class="sourceLineNo">146</span> * CallRunner and passed to the scheduler to be run. Reader goes back to see if more to be done<a name="line.146"></a>
-<span class="sourceLineNo">147</span> * and loops till done.<a name="line.147"></a>
-<span class="sourceLineNo">148</span> *<a name="line.148"></a>
-<span class="sourceLineNo">149</span> * <p>Scheduler can be variously implemented but default simple scheduler has handlers to which it<a name="line.149"></a>
-<span class="sourceLineNo">150</span> * has given the queues into which calls (i.e. CallRunner instances) are inserted. Handlers run<a name="line.150"></a>
-<span class="sourceLineNo">151</span> * taking from the queue. They run the CallRunner#run method on each item gotten from queue<a name="line.151"></a>
-<span class="sourceLineNo">152</span> * and keep taking while the server is up.<a name="line.152"></a>
-<span class="sourceLineNo">153</span> *<a name="line.153"></a>
-<span class="sourceLineNo">154</span> * CallRunner#run executes the call. When done, asks the included Call to put itself on new<a name="line.154"></a>
-<span class="sourceLineNo">155</span> * queue for Responder to pull from and return result to client.<a name="line.155"></a>
+<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferInputStream;<a name="line.87"></a>
+<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.88"></a>
+<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.89"></a>
+<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.90"></a>
+<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.91"></a>
+<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.92"></a>
+<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.CellBlockMeta;<a name="line.93"></a>
+<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.94"></a>
+<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ExceptionResponse;<a name="line.95"></a>
+<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RequestHeader;<a name="line.96"></a>
+<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.97"></a>
+<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation;<a name="line.98"></a>
+<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.99"></a>
+<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.100"></a>
+<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.101"></a>
+<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.security.HBasePolicyProvider;<a name="line.102"></a>
+<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.103"></a>
+<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.104"></a>
+<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.105"></a>
+<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.106"></a>
+<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.107"></a>
+<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.User;<a name="line.108"></a>
+<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.109"></a>
+<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.110"></a>
+<span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.111"></a>
+<span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.util.Counter;<a name="line.112"></a>
+<span class="sourceLineNo">113</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.113"></a>
+<span class="sourceLineNo">114</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.114"></a>
+<span class="sourceLineNo">115</span>import org.apache.hadoop.io.BytesWritable;<a name="line.115"></a>
+<span class="sourceLineNo">116</span>import org.apache.hadoop.io.IntWritable;<a name="line.116"></a>
+<span class="sourceLineNo">117</span>import org.apache.hadoop.io.Writable;<a name="line.117"></a>
+<span class="sourceLineNo">118</span>import org.apache.hadoop.io.WritableUtils;<a name="line.118"></a>
+<span class="sourceLineNo">119</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.119"></a>
+<span class="sourceLineNo">120</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.120"></a>
+<span class="sourceLineNo">121</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.121"></a>
+<span class="sourceLineNo">122</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.122"></a>
+<span class="sourceLineNo">123</span>import org.apache.hadoop.security.authorize.PolicyProvider;<a name="line.123"></a>
+<span class="sourceLineNo">124</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.124"></a>
+<span class="sourceLineNo">125</span>import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;<a name="line.125"></a>
+<span class="sourceLineNo">126</span>import org.apache.hadoop.security.token.SecretManager;<a name="line.126"></a>
+<span class="sourceLineNo">127</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.127"></a>
+<span class="sourceLineNo">128</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.128"></a>
+<span class="sourceLineNo">129</span>import org.apache.hadoop.util.StringUtils;<a name="line.129"></a>
+<span class="sourceLineNo">130</span>import org.apache.htrace.TraceInfo;<a name="line.130"></a>
+<span class="sourceLineNo">131</span>import org.codehaus.jackson.map.ObjectMapper;<a name="line.131"></a>
+<span class="sourceLineNo">132</span><a name="line.132"></a>
+<span class="sourceLineNo">133</span>import com.google.common.util.concurrent.ThreadFactoryBuilder;<a name="line.133"></a>
+<span class="sourceLineNo">134</span>import com.google.protobuf.BlockingService;<a name="line.134"></a>
+<span class="sourceLineNo">135</span>import com.google.protobuf.CodedInputStream;<a name="line.135"></a>
+<span class="sourceLineNo">136</span>import com.google.protobuf.CodedOutputStream;<a name="line.136"></a>
+<span class="sourceLineNo">137</span>import com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.137"></a>
+<span class="sourceLineNo">138</span>import com.google.protobuf.Message;<a name="line.138"></a>
+<span class="sourceLineNo">139</span>import com.google.protobuf.ServiceException;<a name="line.139"></a>
+<span class="sourceLineNo">140</span>import com.google.protobuf.TextFormat;<a name="line.140"></a>
+<span class="sourceLineNo">141</span><a name="line.141"></a>
+<span class="sourceLineNo">142</span>/**<a name="line.142"></a>
+<span class="sourceLineNo">143</span> * An RPC server that hosts protobuf described Services.<a name="line.143"></a>
+<span class="sourceLineNo">144</span> *<a name="line.144"></a>
+<span class="sourceLineNo">145</span> * An RpcServer instance has a Listener that hosts the socket. Listener has fixed number<a name="line.145"></a>
+<span class="sourceLineNo">146</span> * of Readers in an ExecutorPool, 10 by default. The Listener does an accept and then<a name="line.146"></a>
+<span class="sourceLineNo">147</span> * round robin a Reader is chosen to do the read. The reader is registered on Selector. Read does<a name="line.147"></a>
+<span class="sourceLineNo">148</span> * total read off the channel and the parse from which it makes a Call. The call is wrapped in a<a name="line.148"></a>
+<span class="sourceLineNo">149</span> * CallRunner and passed to the scheduler to be run. Reader goes back to see if more to be done<a name="line.149"></a>
+<span class="sourceLineNo">150</span> * and loops till done.<a name="line.150"></a>
+<span class="sourceLineNo">151</span> *<a name="line.151"></a>
+<span class="sourceLineNo">152</span> * <p>Scheduler can be variously implemented but default simple scheduler has handlers to which it<a name="line.152"></a>
+<span class="sourceLineNo">153</span> * has given the queues into which calls (i.e. CallRunner instances) are inserted. Handlers run<a name="line.153"></a>
+<span class="sourceLineNo">154</span> * taking from the queue. They run the CallRunner#run method on each item gotten from queue<a name="line.154"></a>
+<span class="sourceLineNo">155</span> * and keep taking while the server is up.<a name="line.155"></a>
<span class="sourceLineNo">156</span> *<a name="line.156"></a>
-<span class="sourceLineNo">157</span> * @see RpcClientImpl<a name="line.157"></a>
-<span class="sourceLineNo">158</span> */<a name="line.158"></a>
-<span class="sourceLineNo">159</span>@InterfaceAudience.LimitedPrivate({HBaseInterfaceAudience.COPROC, HBaseInterfaceAudience.PHOENIX})<a name="line.159"></a>
-<span class="sourceLineNo">160</span>@InterfaceStability.Evolving<a name="line.160"></a>
-<span class="sourceLineNo">161</span>public class RpcServer implements RpcServerInterface, ConfigurationObserver {<a name="line.161"></a>
-<span class="sourceLineNo">162</span> // LOG is being used in CallRunner and the log level is being changed in tests<a name="line.162"></a>
-<span class="sourceLineNo">163</span> public static final Log LOG = LogFactory.getLog(RpcServer.class);<a name="line.163"></a>
-<span class="sourceLineNo">164</span> private static final CallQueueTooBigException CALL_QUEUE_TOO_BIG_EXCEPTION<a name="line.164"></a>
-<span class="sourceLineNo">165</span> = new CallQueueTooBigException();<a name="line.165"></a>
-<span class="sourceLineNo">166</span><a name="line.166"></a>
-<span class="sourceLineNo">167</span> private final boolean authorize;<a name="line.167"></a>
-<span class="sourceLineNo">168</span> private boolean isSecurityEnabled;<a name="line.168"></a>
+<span class="sourceLineNo">157</span> * CallRunner#run executes the call. When done, asks the included Call to put itself on new<a name="line.157"></a>
+<span class="sourceLineNo">158</span> * queue for Responder to pull from and return result to client.<a name="line.158"></a>
+<span class="sourceLineNo">159</span> *<a name="line.159"></a>
+<span class="sourceLineNo">160</span> * @see RpcClientImpl<a name="line.160"></a>
+<span class="sourceLineNo">161</span> */<a name="line.161"></a>
+<span class="sourceLineNo">162</span>@InterfaceAudience.LimitedPrivate({HBaseInterfaceAudience.COPROC, HBaseInterfaceAudience.PHOENIX})<a name="line.162"></a>
+<span class="sourceLineNo">163</span>@InterfaceStability.Evolving<a name="line.163"></a>
+<span class="sourceLineNo">164</span>public class RpcServer implements RpcServerInterface, ConfigurationObserver {<a name="line.164"></a>
+<span class="sourceLineNo">165</span> // LOG is being used in CallRunner and the log level is being changed in tests<a name="line.165"></a>
+<span class="sourceLineNo">166</span> public static final Log LOG = LogFactory.getLog(RpcServer.class);<a name="line.166"></a>
+<span class="sourceLineNo">167</span> private static final CallQueueTooBigException CALL_QUEUE_TOO_BIG_EXCEPTION<a name="line.167"></a>
+<span class="sourceLineNo">168</span> = new CallQueueTooBigException();<a name="line.168"></a>
<span class="sourceLineNo">169</span><a name="line.169"></a>
-<span class="sourceLineNo">170</span> public static final byte CURRENT_VERSION = 0;<a name="line.170"></a>
-<span class="sourceLineNo">171</span><a name="line.171"></a>
-<span class="sourceLineNo">172</span> /**<a name="line.172"></a>
-<span class="sourceLineNo">173</span> * Whether we allow a fallback to SIMPLE auth for insecure clients when security is enabled.<a name="line.173"></a>
-<span class="sourceLineNo">174</span> */<a name="line.174"></a>
-<span class="sourceLineNo">175</span> public static final String FALLBACK_TO_INSECURE_CLIENT_AUTH =<a name="line.175"></a>
-<span class="sourceLineNo">176</span> "hbase.ipc.server.fallback-to-simple-auth-allowed";<a name="line.176"></a>
-<span class="sourceLineNo">177</span><a name="line.177"></a>
-<span class="sourceLineNo">178</span> /**<a name="line.178"></a>
-<span class="sourceLineNo">179</span> * How many calls/handler are allowed in the queue.<a name="line.179"></a>
-<span class="sourceLineNo">180</span> */<a name="line.180"></a>
-<span class="sourceLineNo">181</span> static final int DEFAULT_MAX_CALLQUEUE_LENGTH_PER_HANDLER = 10;<a name="line.181"></a>
-<span class="sourceLineNo">182</span><a name="line.182"></a>
-<span class="sourceLineNo">183</span> /**<a name="line.183"></a>
-<span class="sourceLineNo">184</span> * The maximum size that we can hold in the RPC queue<a name="line.184"></a>
-<span class="sourceLineNo">185</span> */<a name="line.185"></a>
-<span class="sourceLineNo">186</span> private static final int DEFAULT_MAX_CALLQUEUE_SIZE = 1024 * 1024 * 1024;<a name="line.186"></a>
-<span class="sourceLineNo">187</span><a name="line.187"></a>
-<span class="sourceLineNo">188</span> private final IPCUtil ipcUtil;<a name="line.188"></a>
-<span class="sourceLineNo">189</span><a name="line.189"></a>
-<span class="sourceLineNo">190</span> private static final String AUTH_FAILED_FOR = "Auth failed for ";<a name="line.190"></a>
-<span class="sourceLineNo">191</span> private static final String AUTH_SUCCESSFUL_FOR = "Auth successful for ";<a name="line.191"></a>
-<span class="sourceLineNo">192</span> private static final Log AUDITLOG = LogFactory.getLog("SecurityLogger." +<a name="line.192"></a>
-<span class="sourceLineNo">193</span> Server.class.getName());<a name="line.193"></a>
-<span class="sourceLineNo">194</span> protected SecretManager<TokenIdentifier> secretManager;<a name="line.194"></a>
-<span class="sourceLineNo">195</span> protected ServiceAuthorizationManager authManager;<a name="line.195"></a>
-<span class="sourceLineNo">196</span><a name="line.196"></a>
-<span class="sourceLineNo">197</span> /** This is set to Call object before Handler invokes an RPC and ybdie<a name="line.197"></a>
-<span class="sourceLineNo">198</span> * after the call returns.<a name="line.198"></a>
-<span class="sourceLineNo">199</span> */<a name="line.199"></a>
-<span class="sourceLineNo">200</span> protected static final ThreadLocal<Call> CurCall = new ThreadLocal<Call>();<a name="line.200"></a>
-<span class="sourceLineNo">201</span><a name="line.201"></a>
-<span class="sourceLineNo">202</span> /** Keeps MonitoredRPCHandler per handler thread. */<a name="line.202"></a>
-<span class="sourceLineNo">203</span> static final ThreadLocal<MonitoredRPCHandler> MONITORED_RPC<a name="line.203"></a>
-<span class="sourceLineNo">204</span> = new ThreadLocal<MonitoredRPCHandler>();<a name="line.204"></a>
-<span class="sourceLineNo">205</span><a name="line.205"></a>
-<span class="sourceLineNo">206</span> protected final InetSocketAddress bindAddress;<a name="line.206"></a>
-<span class="sourceLineNo">207</span> protected int port; // port we listen on<a name="line.207"></a>
-<span class="sourceLineNo">208</span> protected InetSocketAddress address; // inet address we listen on<a name="line.208"></a>
-<span class="sourceLineNo">209</span> private int readThreads; // number of read threads<a name="line.209"></a>
-<span class="sourceLineNo">210</span> protected int maxIdleTime; // the maximum idle time after<a name="line.210"></a>
-<span class="sourceLineNo">211</span> // which a client may be<a name="line.211"></a>
-<span class="sourceLineNo">212</span> // disconnected<a name="line.212"></a>
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+<span class="sourceLineNo">214</span> // which a client may be<a name="line.214"></a>
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+<span class="sourceLineNo">241</span> /**<a name="line.241"></a>
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+<span class="sourceLineNo">254</span> //maintain a list<a name="line.254"></a>
+<span class="sourceLineNo">255</span> //of client connections<a name="line.255"></a>
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<TRUNCATED>
[19/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.html
index 8fc3dbd..efdc708 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.html
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+<span
<TRUNCATED>
[13/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.MutationBatch.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.MutationBatch.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.MutationBatch.html
index e2c4389..d03724e 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.MutationBatch.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.MutationBatch.html
@@ -5185,3056 +5185,3058 @@
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-<span class="sourceLineNo">5914</span> incrementCountOfRowsScannedMetric(scannerContext);<a name="line.5914"></a>
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-<span class="sourceLineNo">5924</span> populateResult(results, this.storeHeap, scannerContext, current);<a name="line.5924"></a>
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-<span class="sourceLineNo">5927</span> if (hasFilterRow) {<a name="line.5927"></a>
-<span class="sourceLineNo">5928</span> throw new IncompatibleFilterException(<a name="line.5928"></a>
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-<span class="sourceLineNo">5930</span> + " stop mid-row because of a limit. ScannerContext:" + scannerContext);<a name="line.5930"></a>
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-<span class="sourceLineNo">5935</span> Cell nextKv = this.storeHeap.peek();<a name="line.5935"></a>
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-<span class="sourceLineNo">5941</span> // First filter with the filterRow(List).<a name="line.5941"></a>
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-<span class="sourceLineNo">5943</span> if (hasFilterRow) {<a name="line.5943"></a>
-<span class="sourceLineNo">5944</span> ret = filter.filterRowCellsWithRet(results);<a name="line.5944"></a>
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-<span class="sourceLineNo">5947</span> // according to contents of results now. However, a change in the results should not<a name="line.5947"></a>
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-<span class="sourceLineNo">5952</span> initialTimeProgress);<a name="line.5952"></a>
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-<span class="sourceLineNo">5957</span> scannerContext.incrementBatchProgress(results.size());<a name="line.5957"></a>
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-<span class="sourceLineNo">5959</span> scannerContext.incrementSizeProgress(CellUtil.estimatedHeapSizeOf(cell));<a name="line.5959"></a>
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-<span class="sourceLineNo">5967</span> if (!moreRows) {<a name="line.5967"></a>
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-<span class="sourceLineNo">5972</span> // we should continue on. Otherwise, nothing else to do.<a name="line.5972"></a>
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-<span class="sourceLineNo">6036</span><a name="line.6036"></
<TRUNCATED>
[29/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Listener.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Listener.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Listener.html
index 704e192..e5d9af6 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Listener.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Listener.html
@@ -92,2526 +92,2571 @@
<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.conf.ConfigurationObserver;<a name="line.84"></a>
<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.exceptions.RegionMovedException;<a name="line.85"></a>
<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.io.BoundedByteBufferPool;<a name="line.86"></a>
-<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.87"></a>
-<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.88"></a>
-<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.89"></a>
-<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.90"></a>
-<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.91"></a>
-<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.CellBlockMeta;<a name="line.92"></a>
-<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.93"></a>
-<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ExceptionResponse;<a name="line.94"></a>
-<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RequestHeader;<a name="line.95"></a>
-<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.96"></a>
-<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation;<a name="line.97"></a>
-<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.98"></a>
-<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.99"></a>
-<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.100"></a>
-<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.HBasePolicyProvider;<a name="line.101"></a>
-<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.102"></a>
-<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.103"></a>
-<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.104"></a>
-<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.105"></a>
-<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.106"></a>
-<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.security.User;<a name="line.107"></a>
-<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.108"></a>
-<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.109"></a>
-<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.110"></a>
-<span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.util.Counter;<a name="line.111"></a>
-<span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.112"></a>
-<span class="sourceLineNo">113</span>import org.apache.hadoop.io.BytesWritable;<a name="line.113"></a>
-<span class="sourceLineNo">114</span>import org.apache.hadoop.io.IntWritable;<a name="line.114"></a>
-<span class="sourceLineNo">115</span>import org.apache.hadoop.io.Writable;<a name="line.115"></a>
-<span class="sourceLineNo">116</span>import org.apache.hadoop.io.WritableUtils;<a name="line.116"></a>
-<span class="sourceLineNo">117</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.117"></a>
-<span class="sourceLineNo">118</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.118"></a>
-<span class="sourceLineNo">119</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.119"></a>
-<span class="sourceLineNo">120</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.120"></a>
-<span class="sourceLineNo">121</span>import org.apache.hadoop.security.authorize.PolicyProvider;<a name="line.121"></a>
-<span class="sourceLineNo">122</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.122"></a>
-<span class="sourceLineNo">123</span>import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;<a name="line.123"></a>
-<span class="sourceLineNo">124</span>import org.apache.hadoop.security.token.SecretManager;<a name="line.124"></a>
-<span class="sourceLineNo">125</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.125"></a>
-<span class="sourceLineNo">126</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.126"></a>
-<span class="sourceLineNo">127</span>import org.apache.hadoop.util.StringUtils;<a name="line.127"></a>
-<span class="sourceLineNo">128</span>import org.apache.htrace.TraceInfo;<a name="line.128"></a>
-<span class="sourceLineNo">129</span>import org.codehaus.jackson.map.ObjectMapper;<a name="line.129"></a>
-<span class="sourceLineNo">130</span><a name="line.130"></a>
-<span class="sourceLineNo">131</span>import com.google.common.util.concurrent.ThreadFactoryBuilder;<a name="line.131"></a>
-<span class="sourceLineNo">132</span>import com.google.protobuf.BlockingService;<a name="line.132"></a>
-<span class="sourceLineNo">133</span>import com.google.protobuf.CodedInputStream;<a name="line.133"></a>
-<span class="sourceLineNo">134</span>import com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.134"></a>
-<span class="sourceLineNo">135</span>import com.google.protobuf.Message;<a name="line.135"></a>
-<span class="sourceLineNo">136</span>import com.google.protobuf.ServiceException;<a name="line.136"></a>
-<span class="sourceLineNo">137</span>import com.google.protobuf.TextFormat;<a name="line.137"></a>
-<span class="sourceLineNo">138</span><a name="line.138"></a>
-<span class="sourceLineNo">139</span>/**<a name="line.139"></a>
-<span class="sourceLineNo">140</span> * An RPC server that hosts protobuf described Services.<a name="line.140"></a>
-<span class="sourceLineNo">141</span> *<a name="line.141"></a>
-<span class="sourceLineNo">142</span> * An RpcServer instance has a Listener that hosts the socket. Listener has fixed number<a name="line.142"></a>
-<span class="sourceLineNo">143</span> * of Readers in an ExecutorPool, 10 by default. The Listener does an accept and then<a name="line.143"></a>
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-<span class="sourceLineNo">145</span> * total read off the channel and the parse from which it makes a Call. The call is wrapped in a<a name="line.145"></a>
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-<span class="sourceLineNo">148</span> *<a name="line.148"></a>
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-<span class="sourceLineNo">151</span> * taking from the queue. They run the CallRunner#run method on each item gotten from queue<a name="line.151"></a>
-<span class="sourceLineNo">152</span> * and keep taking while the server is up.<a name="line.152"></a>
-<span class="sourceLineNo">153</span> *<a name="line.153"></a>
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-<span class="sourceLineNo">155</span> * queue for Responder to pull from and return result to client.<a name="line.155"></a>
+<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferInputStream;<a name="line.87"></a>
+<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.88"></a>
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+<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.90"></a>
+<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.91"></a>
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+<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.101"></a>
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+<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.User;<a name="line.108"></a>
+<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.109"></a>
+<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.110"></a>
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+<span class="sourceLineNo">119</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.119"></a>
+<span class="sourceLineNo">120</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.120"></a>
+<span class="sourceLineNo">121</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.121"></a>
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+<span class="sourceLineNo">124</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.124"></a>
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+<span class="sourceLineNo">142</span>/**<a name="line.142"></a>
+<span class="sourceLineNo">143</span> * An RPC server that hosts protobuf described Services.<a name="line.143"></a>
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+<span class="sourceLineNo">145</span> * An RpcServer instance has a Listener that hosts the socket. Listener has fixed number<a name="line.145"></a>
+<span class="sourceLineNo">146</span> * of Readers in an ExecutorPool, 10 by default. The Listener does an accept and then<a name="line.146"></a>
+<span class="sourceLineNo">147</span> * round robin a Reader is chosen to do the read. The reader is registered on Selector. Read does<a name="line.147"></a>
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+<span class="sourceLineNo">149</span> * CallRunner and passed to the scheduler to be run. Reader goes back to see if more to be done<a name="line.149"></a>
+<span class="sourceLineNo">150</span> * and loops till done.<a name="line.150"></a>
+<span class="sourceLineNo">151</span> *<a name="line.151"></a>
+<span class="sourceLineNo">152</span> * <p>Scheduler can be variously implemented but default simple scheduler has handlers to which it<a name="line.152"></a>
+<span class="sourceLineNo">153</span> * has given the queues into which calls (i.e. CallRunner instances) are inserted. Handlers run<a name="line.153"></a>
+<span class="sourceLineNo">154</span> * taking from the queue. They run the CallRunner#run method on each item gotten from queue<a name="line.154"></a>
+<span class="sourceLineNo">155</span> * and keep taking while the server is up.<a name="line.155"></a>
<span class="sourceLineNo">156</span> *<a name="line.156"></a>
-<span class="sourceLineNo">157</span> * @see RpcClientImpl<a name="line.157"></a>
-<span class="sourceLineNo">158</span> */<a name="line.158"></a>
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-<span class="sourceLineNo">161</span>public class RpcServer implements RpcServerInterface, ConfigurationObserver {<a name="line.161"></a>
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-<span class="sourceLineNo">165</span> = new CallQueueTooBigException();<a name="line.165"></a>
-<span class="sourceLineNo">166</span><a name="line.166"></a>
-<span class="sourceLineNo">167</span> private final boolean authorize;<a name="line.167"></a>
-<span class="sourceLineNo">168</span> private boolean isSecurityEnabled;<a name="line.168"></a>
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+<span class="sourceLineNo">158</span> * queue for Responder to pull from and return result to client.<a name="line.158"></a>
+<span class="sourceLineNo">159</span> *<a name="line.159"></a>
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+<span class="sourceLineNo">161</span> */<a name="line.161"></a>
+<span class="sourceLineNo">162</span>@InterfaceAudience.LimitedPrivate({HBaseInterfaceAudience.COPROC, HBaseInterfaceAudience.PHOENIX})<a name="line.162"></a>
+<span class="sourceLineNo">163</span>@InterfaceStability.Evolving<a name="line.163"></a>
+<span class="sourceLineNo">164</span>public class RpcServer implements RpcServerInterface, ConfigurationObserver {<a name="line.164"></a>
+<span class="sourceLineNo">165</span> // LOG is being used in CallRunner and the log level is being changed in tests<a name="line.165"></a>
+<span class="sourceLineNo">166</span> public static final Log LOG = LogFactory.getLog(RpcServer.class);<a name="line.166"></a>
+<span class="sourceLineNo">167</span> private static final CallQueueTooBigException CALL_QUEUE_TOO_BIG_EXCEPTION<a name="line.167"></a>
+<span class="sourceLineNo">168</span> = new CallQueueTooBigException();<a name="line.168"></a>
<span class="sourceLineNo">169</span><a name="line.169"></a>
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-<span class="sourceLineNo">172</span> /**<a name="line.172"></a>
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-<span class="sourceLineNo">178</span> /**<a name="line.178"></a>
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-<span class="sourceLineNo">183</span> /**<a name="line.183"></a>
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-<span class="sourceLineNo">197</span> /** This is set to Call object before Handler invokes an RPC and ybdie<a name="line.197"></a>
-<span class="sourceLineNo">198</span> * after the call returns.<a name="line.198"></a>
-<span class="sourceLineNo">199</span> */<a name="line.199"></a>
-<span class="sourceLineNo">200</span> protected static final ThreadLocal<Call> CurCall = new ThreadLocal<Call>();<a name="line.200"></a>
-<span class="sourceLineNo">201</span><a name="line.201"></a>
-<span class="sourceLineNo">202</span> /** Keeps MonitoredRPCHandler per handler thread. */<a name="line.202"></a>
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-<span class="sourceLineNo">204</span> = new ThreadLocal<MonitoredRPCHandler>();<a name="line.204"></a>
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-<span class="sourceLineNo">208</span> protected InetSocketAddress address; // inet address we listen on<a name="line.208"></a>
-<span class="sourceLineNo">209</span> private int readThreads; // number of read threads<a name="line.209"></a>
-<span class="sourceLineNo">210</span> protected int maxIdleTime; // the maximum idle time after<a name="line.210"></a>
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-<span class="sourceLineNo">212</span> // disconnected<a name="line.212"></a>
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-<span class="sourceLineNo">215</span> // will start cleaning up idle<a name="line.215"></a>
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-<span class="sourceLineNo">217</span> int maxConnectionsToNuke; // the max number of<a name="line.217"></a>
-<span class="sourceLineNo">218</span> // connections to nuke<a name="line.218"></a>
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-<span class="sourceLineNo">233</span> * {@link #start()}, all threads started will consult this flag on whether they should<a name="line.233"></a>
-<span class="sourceLineNo">234</span> * keep going. It is set to false when {@link #stop()} is called.<a name="line.234"></a>
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-<span class="sourceLineNo">240</span> * for business by the call to {@link #start()}.<a name="line.240"></a>
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-<span class="sourceLineNo">251</span> //maintain a list<a name="line.251"></a>
-<span class="sourceLineNo">252</span> //of client connections<a name="line.252"></a>
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+<span class="sourceLineNo">174</span><a name="line.174"></a>
+<span class="sourceLineNo">175</span> /**<a name="line.175"></a>
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+<span class="sourceLineNo">180</span><a name="line.180"></a>
+<span class="sourceLineNo">181</span> /**<a name="line.181"></a>
+<span class="sourceLineNo">182</span> * How many calls/handler are allowed in the queue.<a name="line.182"></a>
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+<span class="sourceLineNo">186</span> /**<a name="line.186"></a>
+<span class="sourceLineNo">187</span> * The maximum size that we can hold in the RPC queue<a name="line.187"></a>
+<span class="sourceLineNo">188</span> */<a name="line.188"></a>
+<span class="sourceLineNo">189</span> private static final int DEFAULT_MAX_CALLQUEUE_SIZE = 1024 * 1024 * 1024;<a name="line.189"></a>
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+<span class="sourceLineNo">192</span><a name="line.192"></a>
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+<span class="sourceLineNo">194</span> private static final String AUTH_SUCCESSFUL_FOR = "Auth successful for ";<a name="line.194"></a>
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+<span class="sourceLineNo">196</span> Server.class.getName());<a name="line.196"></a>
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+<span class="sourceLineNo">204</span><a name="line.204"></a>
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+<span class="sourceLineNo">240</span><a name="line.240"></a>
+<span class="sourceLineNo">241</span> /**<a name="line.241"></a>
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+<span class="sourceLineNo">243</span> * for business by the call to {@link #start()}.<a name="line.243"></a>
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+<span class="sourceLineNo">247</span> /**<a name="line.247"></a>
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+<span class="sourceLineNo">252</span> protected final List<Connection> connectionList =<a name="line.252"></a>
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<TRUNCATED>
[17/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html
index 8fc3dbd..efdc708 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.html
@@ -824,743 +824,747 @@
<span class="sourceLineNo">816</span> i++;<a name="line.816"></a>
<span class="sourceLineNo">817</span> lowestLocalityServerIndex = serverIndicesSortedByLocality[i];<a name="line.817"></a>
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+<span class="sourceLineNo">1226</span> int serverIdx = RANDOM.nextInt(numServers);<a name="line.1226"></a>
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+<span class="sourceLineNo">1228</span> boolean assigned = false;<a name="line.1228"></a>
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+<span class="sourceLineNo">1234</span> serverRegions = new ArrayList<HRegionInfo>();<a name="line.1234"></a>
+<span class="sourceLineNo">1235</span> assignments.put(serverName, serverRegions);<a name="line.1235"></a>
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+<span class="sourceLineNo">1238</span> cluster.doAssignRegion(region, serverName);<a name="line.1238"></a>
+<span class="sourceLineNo">1239</span> serverIdx = (j + serverIdx + 1) % numServers; //remain from next server<a name="line.1239"></a>
+<span class="sourceLineNo">1240</span> assigned = true;<a name="line.1240"></a>
+<span class="sourceLineNo">1241</span> break;<a name="line.1241"></a>
+<span class="sourceLineNo">1242</span> }<a name="line.1242"></a>
+<span class="sourceLineNo">1243</span> }
<TRUNCATED>
[20/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.SwapRegionsAction.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.SwapRegionsAction.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.SwapRegionsAction.html
index 8fc3dbd..efdc708 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.SwapRegionsAction.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.SwapRegionsAction.html
@@ -824,743 +824,747 @@
<span class="sourceLineNo">816</span> i++;<a name="line.816"></a>
<span class="sourceLineNo">817</span> lowestLocalityServerIndex = serverIndicesSortedByLocality[i];<a name="line.817"></a>
<span class="sourceLineNo">818</span> }<a name="line.818"></a>
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<TRUNCATED>
[08/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.RowLockImpl.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.RowLockImpl.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.RowLockImpl.html
index e2c4389..d03724e 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.RowLockImpl.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.RowLockImpl.html
@@ -5185,3056 +5185,3058 @@
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-<span class="sourceLineNo">5890</span> + " formed. Changing scope of limits that may create partials");<a name="line.5890"></a>
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-<span class="sourceLineNo">5924</span> populateResult(results, this.storeHeap, scannerContext, current);<a name="line.5924"></a>
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-<span class="sourceLineNo">5927</span> if (hasFilterRow) {<a name="line.5927"></a>
-<span class="sourceLineNo">5928</span> throw new IncompatibleFilterException(<a name="line.5928"></a>
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-<span class="sourceLineNo">5930</span> + " stop mid-row because of a limit. ScannerContext:" + scannerContext);<a name="line.5930"></a>
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-<span class="sourceLineNo">5935</span> Cell nextKv = this.storeHeap.peek();<a name="line.5935"></a>
-<span class="sourceLineNo">5936</span> stopRow = nextKv == null || isStopRow(nextKv);<a name="line.5936"></a>
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-<span class="sourceLineNo">5941</span> // First filter with the filterRow(List).<a name="line.5941"></a>
-<span class="sourceLineNo">5942</span> FilterWrapper.FilterRowRetCode ret = FilterWrapper.FilterRowRetCode.NOT_CALLED;<a name="line.5942"></a>
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-<span class="sourceLineNo">5944</span> ret = filter.filterRowCellsWithRet(results);<a name="line.5944"></a>
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-<span class="sourceLineNo">5947</span> // according to contents of results now. However, a change in the results should not<a name="line.5947"></a>
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-<span class="sourceLineNo">5952</span> initialTimeProgress);<a name="line.5952"></a>
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-<span class="sourceLineNo">5954</span> scannerContext.clearProgress();<a name="line.5954"></a>
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-<span class="sourceLineNo">5959</span> scannerContext.incrementSizeProgress(CellUtil.estimatedHeapSizeOf(cell));<a name="line.5959"></a>
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-<span class="sourceLineNo">5966</span> boolean moreRows = nextRow(scannerContext, current);<a name="line.5966"></a>
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-<span class="sourceLineNo">5972</span> // we should continue on. Otherwise, nothing else to do.<a name="line.5972"></a>
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-<span
<TRUNCATED>
[27/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.html
index 704e192..e5d9af6 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.html
@@ -92,2526 +92,2571 @@
<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.conf.ConfigurationObserver;<a name="line.84"></a>
<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.exceptions.RegionMovedException;<a name="line.85"></a>
<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.io.BoundedByteBufferPool;<a name="line.86"></a>
-<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.87"></a>
-<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.88"></a>
-<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.89"></a>
-<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.90"></a>
-<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.91"></a>
-<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.CellBlockMeta;<a name="line.92"></a>
-<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.93"></a>
-<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ExceptionResponse;<a name="line.94"></a>
-<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RequestHeader;<a name="line.95"></a>
-<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.96"></a>
-<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation;<a name="line.97"></a>
-<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.98"></a>
-<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.99"></a>
-<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.100"></a>
-<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.HBasePolicyProvider;<a name="line.101"></a>
-<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.102"></a>
-<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.103"></a>
-<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.104"></a>
-<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.105"></a>
-<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.106"></a>
-<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.security.User;<a name="line.107"></a>
-<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.108"></a>
-<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.109"></a>
-<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.110"></a>
-<span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.util.Counter;<a name="line.111"></a>
-<span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.112"></a>
-<span class="sourceLineNo">113</span>import org.apache.hadoop.io.BytesWritable;<a name="line.113"></a>
-<span class="sourceLineNo">114</span>import org.apache.hadoop.io.IntWritable;<a name="line.114"></a>
-<span class="sourceLineNo">115</span>import org.apache.hadoop.io.Writable;<a name="line.115"></a>
-<span class="sourceLineNo">116</span>import org.apache.hadoop.io.WritableUtils;<a name="line.116"></a>
-<span class="sourceLineNo">117</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.117"></a>
-<span class="sourceLineNo">118</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.118"></a>
-<span class="sourceLineNo">119</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.119"></a>
-<span class="sourceLineNo">120</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.120"></a>
-<span class="sourceLineNo">121</span>import org.apache.hadoop.security.authorize.PolicyProvider;<a name="line.121"></a>
-<span class="sourceLineNo">122</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.122"></a>
-<span class="sourceLineNo">123</span>import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;<a name="line.123"></a>
-<span class="sourceLineNo">124</span>import org.apache.hadoop.security.token.SecretManager;<a name="line.124"></a>
-<span class="sourceLineNo">125</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.125"></a>
-<span class="sourceLineNo">126</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.126"></a>
-<span class="sourceLineNo">127</span>import org.apache.hadoop.util.StringUtils;<a name="line.127"></a>
-<span class="sourceLineNo">128</span>import org.apache.htrace.TraceInfo;<a name="line.128"></a>
-<span class="sourceLineNo">129</span>import org.codehaus.jackson.map.ObjectMapper;<a name="line.129"></a>
-<span class="sourceLineNo">130</span><a name="line.130"></a>
-<span class="sourceLineNo">131</span>import com.google.common.util.concurrent.ThreadFactoryBuilder;<a name="line.131"></a>
-<span class="sourceLineNo">132</span>import com.google.protobuf.BlockingService;<a name="line.132"></a>
-<span class="sourceLineNo">133</span>import com.google.protobuf.CodedInputStream;<a name="line.133"></a>
-<span class="sourceLineNo">134</span>import com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.134"></a>
-<span class="sourceLineNo">135</span>import com.google.protobuf.Message;<a name="line.135"></a>
-<span class="sourceLineNo">136</span>import com.google.protobuf.ServiceException;<a name="line.136"></a>
-<span class="sourceLineNo">137</span>import com.google.protobuf.TextFormat;<a name="line.137"></a>
-<span class="sourceLineNo">138</span><a name="line.138"></a>
-<span class="sourceLineNo">139</span>/**<a name="line.139"></a>
-<span class="sourceLineNo">140</span> * An RPC server that hosts protobuf described Services.<a name="line.140"></a>
-<span class="sourceLineNo">141</span> *<a name="line.141"></a>
-<span class="sourceLineNo">142</span> * An RpcServer instance has a Listener that hosts the socket. Listener has fixed number<a name="line.142"></a>
-<span class="sourceLineNo">143</span> * of Readers in an ExecutorPool, 10 by default. The Listener does an accept and then<a name="line.143"></a>
-<span class="sourceLineNo">144</span> * round robin a Reader is chosen to do the read. The reader is registered on Selector. Read does<a name="line.144"></a>
-<span class="sourceLineNo">145</span> * total read off the channel and the parse from which it makes a Call. The call is wrapped in a<a name="line.145"></a>
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-<span class="sourceLineNo">148</span> *<a name="line.148"></a>
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-<span class="sourceLineNo">153</span> *<a name="line.153"></a>
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-<span class="sourceLineNo">155</span> * queue for Responder to pull from and return result to client.<a name="line.155"></a>
+<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferInputStream;<a name="line.87"></a>
+<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.88"></a>
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+<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.90"></a>
+<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.91"></a>
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+<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.101"></a>
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+<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.106"></a>
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+<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.User;<a name="line.108"></a>
+<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.109"></a>
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+<span class="sourceLineNo">119</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.119"></a>
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+<span class="sourceLineNo">121</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.121"></a>
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+<span class="sourceLineNo">142</span>/**<a name="line.142"></a>
+<span class="sourceLineNo">143</span> * An RPC server that hosts protobuf described Services.<a name="line.143"></a>
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+<span class="sourceLineNo">145</span> * An RpcServer instance has a Listener that hosts the socket. Listener has fixed number<a name="line.145"></a>
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+<span class="sourceLineNo">150</span> * and loops till done.<a name="line.150"></a>
+<span class="sourceLineNo">151</span> *<a name="line.151"></a>
+<span class="sourceLineNo">152</span> * <p>Scheduler can be variously implemented but default simple scheduler has handlers to which it<a name="line.152"></a>
+<span class="sourceLineNo">153</span> * has given the queues into which calls (i.e. CallRunner instances) are inserted. Handlers run<a name="line.153"></a>
+<span class="sourceLineNo">154</span> * taking from the queue. They run the CallRunner#run method on each item gotten from queue<a name="line.154"></a>
+<span class="sourceLineNo">155</span> * and keep taking while the server is up.<a name="line.155"></a>
<span class="sourceLineNo">156</span> *<a name="line.156"></a>
-<span class="sourceLineNo">157</span> * @see RpcClientImpl<a name="line.157"></a>
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-<span class="sourceLineNo">165</span> = new CallQueueTooBigException();<a name="line.165"></a>
-<span class="sourceLineNo">166</span><a name="line.166"></a>
-<span class="sourceLineNo">167</span> private final boolean authorize;<a name="line.167"></a>
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+<span class="sourceLineNo">158</span> * queue for Responder to pull from and return result to client.<a name="line.158"></a>
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+<span class="sourceLineNo">162</span>@InterfaceAudience.LimitedPrivate({HBaseInterfaceAudience.COPROC, HBaseInterfaceAudience.PHOENIX})<a name="line.162"></a>
+<span class="sourceLineNo">163</span>@InterfaceStability.Evolving<a name="line.163"></a>
+<span class="sourceLineNo">164</span>public class RpcServer implements RpcServerInterface, ConfigurationObserver {<a name="line.164"></a>
+<span class="sourceLineNo">165</span> // LOG is being used in CallRunner and the log level is being changed in tests<a name="line.165"></a>
+<span class="sourceLineNo">166</span> public static final Log LOG = LogFactory.getLog(RpcServer.class);<a name="line.166"></a>
+<span class="sourceLineNo">167</span> private static final CallQueueTooBigException CALL_QUEUE_TOO_BIG_EXCEPTION<a name="line.167"></a>
+<span class="sourceLineNo">168</span> = new CallQueueTooBigException();<a name="line.168"></a>
<span class="sourceLineNo">169</span><a name="line.169"></a>
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-<span class="sourceLineNo">183</span> /**<a name="line.183"></a>
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-<span class="sourceLineNo">197</span> /** This is set to Call object before Handler invokes an RPC and ybdie<a name="line.197"></a>
-<span class="sourceLineNo">198</span> * after the call returns.<a name="line.198"></a>
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-<span class="sourceLineNo">204</span> = new ThreadLocal<MonitoredRPCHandler>();<a name="line.204"></a>
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-<span class="sourceLineNo">208</span> protected InetSocketAddress address; // inet address we listen on<a name="line.208"></a>
-<span class="sourceLineNo">209</span> private int readThreads; // number of read threads<a name="line.209"></a>
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-<span class="sourceLineNo">215</span> // will start cleaning up idle<a name="line.215"></a>
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-<span class="sourceLineNo">218</span> // connections to nuke<a name="line.218"></a>
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-<span class="sourceLineNo">234</span> * keep going. It is set to false when {@link #stop()} is called.<a name="line.234"></a>
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-<span class="sourceLineNo">240</span> * for business by the call to {@link #start()}.<a name="line.240"></a>
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-<span class="sourceLineNo">251</span> //maintain a list<a name="line.251"></a>
-<span class="sourceLineNo">252</span> //of client connections<a name="line.252"></a>
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+<span class="sourceLineNo">174</span><a name="line.174"></a>
+<span class="sourceLineNo">175</span> /**<a name="line.175"></a>
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+<span class="sourceLineNo">180</span><a name="line.180"></a>
+<span class="sourceLineNo">181</span> /**<a name="line.181"></a>
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+<span class="sourceLineNo">186</span> /**<a name="line.186"></a>
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+<span class="sourceLineNo">196</span> Server.class.getName());<a name="line.196"></a>
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+<span class="sourceLineNo">240</span><a name="line.240"></a>
+<span class="sourceLineNo">241</span> /**<a name="line.241"></a>
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+<span class="sourceLineNo">243</span> * for business by the call to {@link #start()}.<a name="line.243"></a>
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+<span class="sourceLineNo">247</span> /**<a name="line.247"></a>
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+<span class="sourceLineNo">254</span> //maintain a list<a name="line.254"></a>
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<TRUNCATED>
[15/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.BatchOperationInProgress.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.BatchOperationInProgress.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.BatchOperationInProgress.html
index e2c4389..d03724e 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.BatchOperationInProgress.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.BatchOperationInProgress.html
@@ -5185,3056 +5185,3058 @@
<span class="sourceLineNo">5177</span> * @param readLock is the lock reader or writer. True indicates that a non-exlcusive<a name="line.5177"></a>
<span class="sourceLineNo">5178</span> * lock is requested<a name="line.5178"></a>
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<TRUNCATED>
[30/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Listener.Reader.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Listener.Reader.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Listener.Reader.html
index 704e192..e5d9af6 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Listener.Reader.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Listener.Reader.html
@@ -92,2526 +92,2571 @@
<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.conf.ConfigurationObserver;<a name="line.84"></a>
<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.exceptions.RegionMovedException;<a name="line.85"></a>
<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.io.BoundedByteBufferPool;<a name="line.86"></a>
-<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.87"></a>
-<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.88"></a>
-<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.89"></a>
-<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.90"></a>
-<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.91"></a>
-<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.CellBlockMeta;<a name="line.92"></a>
-<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.93"></a>
-<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ExceptionResponse;<a name="line.94"></a>
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-<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.96"></a>
-<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation;<a name="line.97"></a>
-<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.98"></a>
-<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.99"></a>
-<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.100"></a>
-<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.HBasePolicyProvider;<a name="line.101"></a>
-<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.102"></a>
-<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.103"></a>
-<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.104"></a>
-<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.105"></a>
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-<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.security.User;<a name="line.107"></a>
-<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.108"></a>
-<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.109"></a>
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-<span class="sourceLineNo">115</span>import org.apache.hadoop.io.Writable;<a name="line.115"></a>
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-<span class="sourceLineNo">117</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.117"></a>
-<span class="sourceLineNo">118</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.118"></a>
-<span class="sourceLineNo">119</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.119"></a>
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-<span class="sourceLineNo">125</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.125"></a>
-<span class="sourceLineNo">126</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.126"></a>
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-<span class="sourceLineNo">138</span><a name="line.138"></a>
-<span class="sourceLineNo">139</span>/**<a name="line.139"></a>
-<span class="sourceLineNo">140</span> * An RPC server that hosts protobuf described Services.<a name="line.140"></a>
-<span class="sourceLineNo">141</span> *<a name="line.141"></a>
-<span class="sourceLineNo">142</span> * An RpcServer instance has a Listener that hosts the socket. Listener has fixed number<a name="line.142"></a>
-<span class="sourceLineNo">143</span> * of Readers in an ExecutorPool, 10 by default. The Listener does an accept and then<a name="line.143"></a>
-<span class="sourceLineNo">144</span> * round robin a Reader is chosen to do the read. The reader is registered on Selector. Read does<a name="line.144"></a>
-<span class="sourceLineNo">145</span> * total read off the channel and the parse from which it makes a Call. The call is wrapped in a<a name="line.145"></a>
-<span class="sourceLineNo">146</span> * CallRunner and passed to the scheduler to be run. Reader goes back to see if more to be done<a name="line.146"></a>
-<span class="sourceLineNo">147</span> * and loops till done.<a name="line.147"></a>
-<span class="sourceLineNo">148</span> *<a name="line.148"></a>
-<span class="sourceLineNo">149</span> * <p>Scheduler can be variously implemented but default simple scheduler has handlers to which it<a name="line.149"></a>
-<span class="sourceLineNo">150</span> * has given the queues into which calls (i.e. CallRunner instances) are inserted. Handlers run<a name="line.150"></a>
-<span class="sourceLineNo">151</span> * taking from the queue. They run the CallRunner#run method on each item gotten from queue<a name="line.151"></a>
-<span class="sourceLineNo">152</span> * and keep taking while the server is up.<a name="line.152"></a>
-<span class="sourceLineNo">153</span> *<a name="line.153"></a>
-<span class="sourceLineNo">154</span> * CallRunner#run executes the call. When done, asks the included Call to put itself on new<a name="line.154"></a>
-<span class="sourceLineNo">155</span> * queue for Responder to pull from and return result to client.<a name="line.155"></a>
+<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferInputStream;<a name="line.87"></a>
+<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.88"></a>
+<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.89"></a>
+<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.90"></a>
+<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.91"></a>
+<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.92"></a>
+<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.CellBlockMeta;<a name="line.93"></a>
+<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.94"></a>
+<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ExceptionResponse;<a name="line.95"></a>
+<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RequestHeader;<a name="line.96"></a>
+<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.97"></a>
+<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation;<a name="line.98"></a>
+<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.99"></a>
+<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.100"></a>
+<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.101"></a>
+<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.security.HBasePolicyProvider;<a name="line.102"></a>
+<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.103"></a>
+<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.104"></a>
+<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.105"></a>
+<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.106"></a>
+<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.107"></a>
+<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.User;<a name="line.108"></a>
+<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.109"></a>
+<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.110"></a>
+<span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.111"></a>
+<span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.util.Counter;<a name="line.112"></a>
+<span class="sourceLineNo">113</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.113"></a>
+<span class="sourceLineNo">114</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.114"></a>
+<span class="sourceLineNo">115</span>import org.apache.hadoop.io.BytesWritable;<a name="line.115"></a>
+<span class="sourceLineNo">116</span>import org.apache.hadoop.io.IntWritable;<a name="line.116"></a>
+<span class="sourceLineNo">117</span>import org.apache.hadoop.io.Writable;<a name="line.117"></a>
+<span class="sourceLineNo">118</span>import org.apache.hadoop.io.WritableUtils;<a name="line.118"></a>
+<span class="sourceLineNo">119</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.119"></a>
+<span class="sourceLineNo">120</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.120"></a>
+<span class="sourceLineNo">121</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.121"></a>
+<span class="sourceLineNo">122</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.122"></a>
+<span class="sourceLineNo">123</span>import org.apache.hadoop.security.authorize.PolicyProvider;<a name="line.123"></a>
+<span class="sourceLineNo">124</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.124"></a>
+<span class="sourceLineNo">125</span>import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;<a name="line.125"></a>
+<span class="sourceLineNo">126</span>import org.apache.hadoop.security.token.SecretManager;<a name="line.126"></a>
+<span class="sourceLineNo">127</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.127"></a>
+<span class="sourceLineNo">128</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.128"></a>
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+<span class="sourceLineNo">130</span>import org.apache.htrace.TraceInfo;<a name="line.130"></a>
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+<span class="sourceLineNo">132</span><a name="line.132"></a>
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+<span class="sourceLineNo">137</span>import com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.137"></a>
+<span class="sourceLineNo">138</span>import com.google.protobuf.Message;<a name="line.138"></a>
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+<span class="sourceLineNo">146</span> * of Readers in an ExecutorPool, 10 by default. The Listener does an accept and then<a name="line.146"></a>
+<span class="sourceLineNo">147</span> * round robin a Reader is chosen to do the read. The reader is registered on Selector. Read does<a name="line.147"></a>
+<span class="sourceLineNo">148</span> * total read off the channel and the parse from which it makes a Call. The call is wrapped in a<a name="line.148"></a>
+<span class="sourceLineNo">149</span> * CallRunner and passed to the scheduler to be run. Reader goes back to see if more to be done<a name="line.149"></a>
+<span class="sourceLineNo">150</span> * and loops till done.<a name="line.150"></a>
+<span class="sourceLineNo">151</span> *<a name="line.151"></a>
+<span class="sourceLineNo">152</span> * <p>Scheduler can be variously implemented but default simple scheduler has handlers to which it<a name="line.152"></a>
+<span class="sourceLineNo">153</span> * has given the queues into which calls (i.e. CallRunner instances) are inserted. Handlers run<a name="line.153"></a>
+<span class="sourceLineNo">154</span> * taking from the queue. They run the CallRunner#run method on each item gotten from queue<a name="line.154"></a>
+<span class="sourceLineNo">155</span> * and keep taking while the server is up.<a name="line.155"></a>
<span class="sourceLineNo">156</span> *<a name="line.156"></a>
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+<span class="sourceLineNo">296</span> protected CellScanner cellScanner;<a name="line.296"></a>
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+<span class="sourceLineNo">298</span> protected long timestamp; // the time received when response is null<a name="line.298"></a>
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+<span class="sourceLineNo">303</span> protected BufferChain response;<a name="line.303"></a>
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+<span class="sourceLineNo">305</span><a name="line.305"></a>
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+<span class="sourceLineNo">316</span> private long responseBlockSize = 0;<a name="line.316"></a>
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+<span class="sourceLineNo">320</span> justification="Can't figure why this complaint is happening... see below")<a name="line.320"></a>
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+<span class="sourceLineNo">343</span> /**<a name="line.343"></a>
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+<span class="sourceLineNo">345</span> * cleanup.<a name="line.345"></a>
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+<span class="sourceLineNo">348</span> justification="Presume the lock on processing request held by caller is protection enough")<a name="line.348"></a>
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+<span class="sourceLineNo">360</span> return toShortString() + " param: " +<a name="line.360"></a>
+<span class="sourceLineNo">361</span> (this.param != null? ProtobufUtil.getShortTextFormat(this.param): "") +<a name="line.361"></a>
+<span class="sourceLineNo">362</span> " connection: " + connection.toString();<a name="line.362"></a>
+<span class="sourceLineNo">363</span> }<a name="line.363"></a>
+<span class="sourceLineNo">364</span><a name="line.364"></a>
+<span class="sourceLineNo">365</span> protected RequestHeader getHeader() {<a name="line.365"></a>
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+<span class="sourceLineNo">367</span> }<a name="line.367"></a>
+<span class="sourceLineNo">368</span><a name="line.368"></a>
+<span class="sourceLineNo">369</span> /*<a name="line.369"></a>
+<span class="sourceLineNo">370</span> * Short string representation without param info because param itself could be huge depends on<a name="line.370"></a>
+<span class="sourceLineNo">371</span> * the payload of a command<a name="line.371"></a>
+<span class="sourceLineNo">372</span> */<a name="line.372"></a>
+<span class="sourceLineNo">373</span> String toShortString() {<a name="line.373"></a>
+<span class="sourceLineNo">374</span> String serviceName = this.connection.service != null ?<a name="line.374"></a>
+<span class="sourceLineNo">375</span> this.connection.service.getDescriptorForType().getName() : "null";<a name="line.375"></a>
+<span class="sourceLineNo">376</span> return "callId: " + this.id + " service: " + serviceName +<a name="line.376"></a>
+<span class="sourceLineNo">377</span> " methodName: " + ((this.md != null) ? this.md.getName() : "n/a") +<a name="line.377"></a>
+<span class="sourceLineNo">378</span> " size: " + StringUtils.TraditionalBinaryPrefix.long2String(this.size, "", 1) +<a name="line.378"></a>
+<span class="sourceLineNo">379</span> " connection: " + connection.toString();<a name="line.379"></a>
+<span class="sourceLineNo">380</span> }<a name="line.380"></a>
+<span class="sourceLineNo">381</span><a name="line.381"></a>
+<span class="sourceLineNo">382</span> String toTraceString() {<a name="line.382"></a>
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+<span class="sourceLineNo">387</span> }<a name="line.387"></a>
+<span class="sourceLineNo">388</span><a name="line.388"></a>
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+<span class="sourceLineNo">391</span> }<a name="line.391"></a>
+<span class="sourceLineNo">392</span><a name="line.392"></a>
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+<span class="sourceLineNo">398</span> try {<a name="line.398"></a>
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+<span class="sourceLineNo">400</span> // Presume it a pb Message. Could be null.<a name="line.400"></a>
+<span class="sourceLineNo">401</span> Message result = (Message)m;<a name="line.401"></a>
+<span class="sourceLineNo">402</span> // Call id.<a name="line.402"></a>
+<span class="sourceLineNo">403</span> headerBuilder.setCallId(this.id);<a name="line.403"></a>
+<span class="sourceLineNo">404</span> if (t != null) {<a name="line.404"></a>
+<span class="sourceLineNo">405</span> ExceptionResponse.Builder exceptionBuilder = ExceptionResponse.newBuilder();<a name="line.405"></a>
+<span class="sourceLineNo">406</span> exceptionBuilder.setExceptionClassName(t.getClass().getName());<a name="line.406"></a>
+<span class="sourceLineNo">407</span> exceptionBuilder.setStackTrace(errorMsg);<a name="line.407"></a>
+<span class="sourceLineNo">408</span> exceptionBuilder.setDoNotRetry(t instanceof DoNotRetryIOException);<a name="line.408"></a>
+<span class="sourceLineNo">409</span> if (t instanceof RegionMovedException) {<a name="line.409"></a>
+<span class="sourceLineNo">410</span> // Special casing for this exception. This is only one carrying a payload.<a name="line.410"></a>
+<span class="sourceLineNo">411</span> // Do this instead of build a generic system for allowing exceptions carry<a name="line.411"></a>
+<span class="sourceLineNo">412</span> // any kind of payload.<a name="line.412"></a>
+<span class="sourceLineNo">413</span> RegionMovedException rme = (RegionMovedException)t;<a name="line.413"></a>
+<span class="sourceLineNo">414</span> exceptionBuilder.setHostname(rme.getHostname());<a name="line.414"></a>
+<span class="sourceLineNo">415</span> exceptionBuilder.setPort(rme.getPort());<a name="line.415"></a>
+<span class="sourceLineNo">416</span> }<a name="line.416"></a>
+<span class="sourceLineNo">417</span> // Set the exception as the result of the method invocation.<a name="line.417"></a>
+<span class="sourceLineNo">418</span> headerBuilder.setException(exceptionBuilder.build());<a name="line.418"></a>
+<span class="sourceLineNo">419</span> }<a name="line.419"></a>
+<span class="sourceLineNo">420</span> // Pass reservoir to buildCellBlock. Keep reference to returne so can add it back to the<a name="line.420"></a>
+<span class="sourceLineNo">421</span> // reservoir when finished. This is hacky and the hack is not contained but benefits are<a name="line.421"></a>
+<span class="sourceLineNo">422</span> // high when we can avoid a big buffer allocation on each rpc.<a name="line.422"></a>
+<span class="sourceLineNo">423</span> this.cellBlock = ipcUtil.buildCellBlock(this.connection.codec,<a name="line.423"></a>
+<span class="sourceLineNo">424</span> this.connection.compressionCodec, cells, reservoir);<a name="line.424"></a>
+<span class="sourceLineNo">425</span> if (this.cellBlock != null) {<a name="line.425"></a>
+<span class="sourceLineNo">426</span> CellBlockMeta.Builder cellBlockBuilder = CellBlockMeta.newBuilder();<a name="line.426"></a>
+<span class="sourceLineNo">427</span> // Presumes the cellBlock bytebuffer has been flipped so limit has total size in it.<a name="line.427"></a>
+<span class="sourceLineNo">428</span> cellBlockBuilder.setLength(this.cellBlock.limit());<a name="line.428"></a>
+<span class="sourceLineNo">429</span> headerBuilder.setCellBlockMeta(cellBlockBuilder.build());<a name="line.429"></a>
+<span class="sourceLineNo">430</span> }<a name="line.430"></a>
+<span class="sourceLineNo">431</span> Message header = headerBuilder.build();<a name="line.431"></a>
+<span class="sourceLineNo">432</span><a name="line.432"></a>
+<span class="sourceLineNo">433</span> byte[] b = createHeaderAndMessageBytes(result, header);<a name="line.433"></a>
+<span class="sourceLineNo">434</span><a name="line.434"></a>
+<span class="sourceLineNo">435</span> bc = new BufferChain(ByteBuffer.wrap(b), this.cellBlock);<a name="line.435"></a>
+<span class="sourceLineNo">436</span><a name="line.436"></a>
+<span class="sourceLineNo">437</span> if (connection.useWrap) {<a name="line.437"></a>
+<span class="sourceLineNo">438</span> bc = wrapWithSasl(bc);<a name="line.438"></a>
+<span class="sourceLineNo">439</span> }<a name="line.439"></a>
+<span class="sourceLineNo">440</span> } catch (IOException e) {<a name="line.440"></a>
+<span class="sourceLineNo">441</span> LOG.warn("Exception while creating response " + e);<a name="line.441"></a>
+<span class="sourceLineNo">442</span> }<a name="line.442"></a>
+<span class="sourceLineNo">443</span> this.response = bc;<a name="line.443"></a>
+<span class="sourceLineNo">444</span> // Once a response message is created and set to this.response, this Call can be treated as<a name="line.444"></a>
+<span class="sourceLineNo">445</span> // done. The Responder thread will do the n/w write of this message back to client.<a name="line.445"></a>
+<span class="sourceLineNo">446</span> if (this.callback != null) {<a name="line.446"></a>
+<span class="sourceLineNo">447</span> try {<a name="line.447"></a>
+<span class="sourceLineNo">448</span> this.callback.run();<a name="line.448"></a>
+<span class="sourceLineNo">449</span> } catch (Exception e) {<a name="line.449"></a>
+<span class="sourceLineNo">450</span> // Don't allow any exception here to kill this handler thread.<a name="line.450"></a>
+<span class="sourceLineNo">451</span> LOG.warn("Exception while running the Rpc Callback.", e);<a name="line.451"></a>
+<span class="sourceLineNo">452</span> }<a name="line.452"></a>
+<span class="sourceLineNo">453</span> }<a name="line.453"></a>
+<span class="sourceLineNo">454</span> }<a name="line.454"></a>
+<span class="sourceLineNo">455</span><a name="line.455"></a>
+<span class="sourceLineNo">456</span> private byte[] createHeaderAndMessageBytes(Message result, Message header)<a name="line.456"></a>
+<span class="sourceLineNo">457</span> throws IOException {<a name="line.457"></a>
+<span class="sourceLineNo">458</span> // Organize the response as a set of bytebuffers rather than collect it all together inside<a name="line.458"></a>
+<span class="sourceLineNo">459</span> // one big byte array; save on allocations.<a name="line.459"></a>
+<span class="sourceLineNo">460</span> int headerSerializedSize = 0, resultSerializedSize = 0, headerVintSize = 0,<a name="line.460"></a>
+<span class="sourceLineNo">461</span> resultVintSize = 0;<a name="line.461"></a>
+<span class="sourceLineNo">462</span> if (header != null) {<a name="line.462"></a>
+<span class="sourceLineNo">463</span> headerSerializedSize = header.getSerializedSize();<a name="line.463"></a>
+<span class="sourceLineNo">464</span> headerVintSize = CodedOutputStream.computeRawVarint32Size(headerSerializedSize);<a name="line.464"></a>
+<span class="sourceLineNo">465</span> }<a name="line.465"></a>
+<span class="sourceLineNo">466</span> if (result != null) {<a name="line.466"></a>
+<span class="sourceLineNo">467</span> resultSerializedSize = result.getSerializedSize();<a name="line.467"></a>
+<span class="sourceLineNo">468</span> resultVintSize = CodedOutputStream.computeRawVarint32Size(resultSerializedSize);<a name="line.468"></a>
+<span class="sourceLineNo">469</span> }<a name="line.469"></a>
+<span class="sourceLineNo">470</span> // calculate the total size<a name="line.470"></a>
+<span class="sourceLineNo">471</span> int totalSize = headerSerializedSize + headerVintSize<a name="line.471"></a>
+<span class="sourceLineNo">472</span> + (resultSerializedSize + resultVintSize)<a name="line.472"></a>
+<span class="sourceLineNo">473</span> + (this.cellBlock == null ? 0 : this.cellBlock.limit());<a name="line.473"></a>
+<span class="sourceLineNo">474</span> // The byte[] should also hold the totalSize of the header, message and the cellblock<a name="line.474"></a>
+<span class="sourceLineNo">475</span> byte[] b = new byte[headerSerializedSize + headerVintSize + resultSerializedSize<a name="line.475"></a>
+<span class="sourceLineNo">476</span> + resultVintSize + Bytes.SIZEOF_INT];<a name="line.476"></a>
+<span class="sourceLineNo">477</span> // The RpcClient expects the int to be in a format that code be decoded by<a name="line.477"></a>
+<span class="sourceLineNo">478</span> // the DataInputStream#readInt(). Hence going with the Bytes.toBytes(int)<a name="line.478"></a>
+<span class="sourceLineNo">479</span> // form of writing int.<a name="line.479"></a>
+<span class="sourceLineNo">480</span> Bytes.putInt(b, 0, totalSize);<a name="line.480"></a>
+<span class="sourceLineNo">481</span> CodedOutputStream cos = CodedOutputStream.newInstance(b, Bytes.SIZEOF_INT,<a name="line.481"></a>
+<span class="sourceLineNo">482</span> b.length - Bytes.SIZEOF_INT);<a name="line.482"></a>
+<span class="sourceLineNo">483</span> if (header != null) {<a name="line.483"></a>
+<span class="sourceLineNo">484</span> cos.writeMessageNoTag(header);<a name="line.484"></a>
+<span class="sourceLineNo">485</span> }<a name="line.485"></a>
+<span class="sourceLineNo">486</span> if (result != null) {<a name="line.486"></a>
+<span class="sourceLineNo">487
<TRUNCATED>
[35/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.Connection.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.Connection.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.Connection.html
index b59d17d..caf98ca 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.Connection.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.Connection.html
@@ -907,428 +907,430 @@
<span class="sourceLineNo">899</span> cellBlockBuilder.setLength(cellBlock.limit());<a name="line.899"></a>
<span class="sourceLineNo">900</span> builder.setCellBlockMeta(cellBlockBuilder.build());<a name="line.900"></a>
<span class="sourceLineNo">901</span> }<a name="line.901"></a>
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-<span class="sourceLineNo">903</span> if (priority != 0) builder.setPriority(priority);<a name="line.903"></a>
-<span class="sourceLineNo">904</span> RequestHeader header = builder.build();<a name="line.904"></a>
-<span class="sourceLineNo">905</span><a name="line.905"></a>
-<span class="sourceLineNo">906</span> setupIOstreams();<a name="line.906"></a>
+<span class="sourceLineNo">902</span> // Only pass priority if there is one set.<a name="line.902"></a>
+<span class="sourceLineNo">903</span> if (priority != PayloadCarryingRpcController.PRIORITY_UNSET) {<a name="line.903"></a>
+<span class="sourceLineNo">904</span> builder.setPriority(priority);<a name="line.904"></a>
+<span class="sourceLineNo">905</span> }<a name="line.905"></a>
+<span class="sourceLineNo">906</span> RequestHeader header = builder.build();<a name="line.906"></a>
<span class="sourceLineNo">907</span><a name="line.907"></a>
-<span class="sourceLineNo">908</span> // Now we're going to write the call. We take the lock, then check that the connection<a name="line.908"></a>
-<span class="sourceLineNo">909</span> // is still valid, and, if so we do the write to the socket. If the write fails, we don't<a name="line.909"></a>
-<span class="sourceLineNo">910</span> // know where we stand, we have to close the connection.<a name="line.910"></a>
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-<span class="sourceLineNo">913</span> synchronized (this.outLock) {<a name="line.913"></a>
-<span class="sourceLineNo">914</span> if (Thread.interrupted()) throw new InterruptedIOException();<a name="line.914"></a>
-<span class="sourceLineNo">915</span><a name="line.915"></a>
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<TRUNCATED>
[05/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.RegionScannerCloseCallBack.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.RegionScannerCloseCallBack.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.RegionScannerCloseCallBack.html
index 4434339..0a8fce1 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.RegionScannerCloseCallBack.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/RSRpcServices.RegionScannerCloseCallBack.html
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<TRUNCATED>
[14/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.FlushResultImpl.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.FlushResultImpl.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.FlushResultImpl.html
index e2c4389..d03724e 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.FlushResultImpl.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegion.FlushResultImpl.html
@@ -5185,3056 +5185,3058 @@
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<TRUNCATED>
[34/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.html
index b59d17d..caf98ca 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.html
@@ -907,428 +907,430 @@
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-<span class="sourceLineNo">906</span> setupIOstreams();<a name="line.906"></a>
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-<span class="sourceLineNo">1303</span> /**<a name="line.1303"></a>
-<span class="sourceLineNo">1304</span> * Get a connection from the pool, or create a new one and add it to the<a name="line.1304"></a>
-<span class="sourceLineNo">1305</span> * pool. Connections to a given host/port are reused.<a name="line.1305"></a>
-<span class="sourceLineNo">1306</span> */<a name="line.1306"></a>
-<span class="sourceLineNo">1307</span> protected Connection getConnection(User ticket, Call call, InetSocketAddress addr)<a name="line.1307"></a>
-<span class="sourceLineNo">1308</span> throws IOException {<a name="line.1308"></a>
-<span class="sourceLineNo">1309</span> if (!running.get()) throw new StoppedRpcClientException();<a name="line.1309"></a>
-<span class="sourceLineNo">1310</span> Connection connection;<a name="line.1310"></a>
-<span class="sourceLineNo">1311</span> ConnectionId remoteId =<a name="line.1311"></a>
-<span class="sourceLineNo">1312</span> new ConnectionId(ticket, call.md.getService().getName(), addr);<a name="line.1312"></a>
-<span class="sourceLineNo">1313</span> synchronized (connections) {<a name="line.1313"></a>
-<span class="sourceLineNo">1314</span> connection = connections.get(remoteId);<a name="line.1314"></a>
-<span class="sourceLineNo">1315</span> if (connection == null) {<a name="line.1315"></a>
-<span class="sourceLineNo">1316</span> connection = createConnection(remoteId, this.codec, this.compressor);<a name="line.1316"></a>
-<span class="sourceLineNo">1317</span> connections.put(remoteId, connection);<a name="line.1317"></a>
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-<span class="sourceLineNo">1322</span> }<a name="line.1322"></a>
-<span class="sourceLineNo">1323</span>}<a name="line.1323"></a>
+<span class="sourceLineNo">1226</span> final Connection connection = getConnection(ticket, call, addr);<a name="line.1226"></a>
+<span class="sourceLineNo">1227</span><a name="line.1227"></a>
+<span class="sourceLineNo">1228</span> final CallFuture cts;<a name="line.1228"></a>
+<span class="sourceLineNo">1229</span> if (connection.callSender != null) {<a name="line.1229"></a>
+<span class="sourceLineNo">1230</span> cts = connection.callSender.sendCall(call, pcrc.getPriority(), Trace.currentSpan());<a name="line.1230"></a>
+<span class="sourceLineNo">1231</span> pcrc.notifyOnCancel(new RpcCallback<Object>() {<a name="line.1231"></a>
+<span class="sourceLineNo">1232</span> @Override<a name="line.1232"></a>
+<span class="sourceLineNo">1233</span> public void run(Object parameter) {<a name="line.1233"></a>
+<span class="sourceLineNo">1234</span> connection.callSender.remove(cts);<a name="line.1234"></a>
+<span class="sourceLineNo">1235</span> }<a name="line.1235"></a>
+<span class="sourceLineNo">1236</span> });<a name="line.1236"></a>
+<span class="sourceLineNo">1237</span> if (pcrc.isCanceled()) {<a name="line.1237"></a>
+<span class="sourceLineNo">1238</span> // To finish if the call was cancelled before we set the notification (race condition)<a name="line.1238"></a>
+<span class="sourceLineNo">1239</span> call.callComplete();<a name="line.1239"></a>
+<span class="sourceLineNo">1240</span> return new Pair<Message, CellScanner>(call.response, call.cells);<a name="line.1240"></a>
+<span class="sourceLineNo">1241</span> }<a name="line.1241"></a>
+<span class="sourceLineNo">1242</span> } else {<a name="line.1242"></a>
+<span class="sourceLineNo">1243</span> cts = null;<a name="line.1243"></a>
+<span class="sourceLineNo">1244</span> connection.tracedWriteRequest(call, pcrc.getPriority(), Trace.currentSpan());<a name="line.1244"></a>
+<span class="sourceLineNo">1245</span> }<a name="line.1245"></a>
+<span class="sourceLineNo">1246</span><a name="line.1246"></a>
+<span class="sourceLineNo">1247</span> while (!call.done) {<a name="line.1247"></a>
+<span class="sourceLineNo">1248</span> if (call.checkAndSetTimeout()) {<a name="line.1248"></a>
+<span class="sourceLineNo">1249</span> if (cts != null) connection.callSender.remove(cts);<a name="line.1249"></a>
+<span class="sourceLineNo">1250</span> break;<a name="line.1250"></a>
+<span class="sourceLineNo">1251</span> }<a name="line.1251"></a>
+<span class="sourceLineNo">1252</span> if (connection.shouldCloseConnection.get()) {<a name="line.1252"></a>
+<span class="sourceLineNo">1253</span> throw new ConnectionClosingException("Call id=" + call.id +<a name="line.1253"></a>
+<span class="sourceLineNo">1254</span> " on server " + addr + " aborted: connection is closing");<a name="line.1254"></a>
+<span class="sourceLineNo">1255</span> }<a name="line.1255"></a>
+<span class="sourceLineNo">1256</span> try {<a name="line.1256"></a>
+<span class="sourceLineNo">1257</span> synchronized (call) {<a name="line.1257"></a>
+<span class="sourceLineNo">1258</span> if (call.done) break;<a name="line.1258"></a>
+<span class="sourceLineNo">1259</span> call.wait(Math.min(call.remainingTime(), 1000) + 1);<a name="line.1259"></a>
+<span class="sourceLineNo">1260</span> }<a name="line.1260"></a>
+<span class="sourceLineNo">1261</span> } catch (InterruptedException e) {<a name="line.1261"></a>
+<span class="sourceLineNo">1262</span> call.setException(new InterruptedIOException());<a name="line.1262"></a>
+<span class="sourceLineNo">1263</span> if (cts != null) connection.callSender.remove(cts);<a name="line.1263"></a>
+<span class="sourceLineNo">1264</span> throw e;<a name="line.1264"></a>
+<span class="sourceLineNo">1265</span> }<a name="line.1265"></a>
+<span class="sourceLineNo">1266</span> }<a name="line.1266"></a>
+<span class="sourceLineNo">1267</span><a name="line.1267"></a>
+<span class="sourceLineNo">1268</span> if (call.error != null) {<a name="line.1268"></a>
+<span class="sourceLineNo">1269</span> if (call.error instanceof RemoteException) {<a name="line.1269"></a>
+<span class="sourceLineNo">1270</span> call.error.fillInStackTrace();<a name="line.1270"></a>
+<span class="sourceLineNo">1271</span> throw call.error;<a name="line.1271"></a>
+<span class="sourceLineNo">1272</span> }<a name="line.1272"></a>
+<span class="sourceLineNo">1273</span> // local exception<a name="line.1273"></a>
+<span class="sourceLineNo">1274</span> throw wrapException(addr, call.error);<a name="line.1274"></a>
+<span class="sourceLineNo">1275</span> }<a name="line.1275"></a>
+<span class="sourceLineNo">1276</span><a name="line.1276"></a>
+<span class="sourceLineNo">1277</span> return new Pair<Message, CellScanner>(call.response, call.cells);<a name="line.1277"></a>
+<span class="sourceLineNo">1278</span> }<a name="line.1278"></a>
+<span class="sourceLineNo">1279</span><a name="line.1279"></a>
+<span class="sourceLineNo">1280</span><a name="line.1280"></a>
+<span class="sourceLineNo">1281</span> /**<a name="line.1281"></a>
+<span class="sourceLineNo">1282</span> * Interrupt the connections to the given ip:port server. This should be called if the server<a name="line.1282"></a>
+<span class="sourceLineNo">1283</span> * is known as actually dead. This will not prevent current operation to be retried, and,<a name="line.1283"></a>
+<span class="sourceLineNo">1284</span> * depending on their own behavior, they may retry on the same server. This can be a feature,<a name="line.1284"></a>
+<span class="sourceLineNo">1285</span> * for example at startup. In any case, they're likely to get connection refused (if the<a name="line.1285"></a>
+<span class="sourceLineNo">1286</span> * process died) or no route to host: i.e. their next retries should be faster and with a<a name="line.1286"></a>
+<span class="sourceLineNo">1287</span> * safe exception.<a name="line.1287"></a>
+<span class="sourceLineNo">1288</span> */<a name="line.1288"></a>
+<span class="sourceLineNo">1289</span> @Override<a name="line.1289"></a>
+<span class="sourceLineNo">1290</span> public void cancelConnections(ServerName sn) {<a name="line.1290"></a>
+<span class="sourceLineNo">1291</span> synchronized (connections) {<a name="line.1291"></a>
+<span class="sourceLineNo">1292</span> for (Connection connection : connections.values()) {<a name="line.1292"></a>
+<span class="sourceLineNo">1293</span> if (connection.isAlive() &&<a name="line.1293"></a>
+<span class="sourceLineNo">1294</span> connection.getRemoteAddress().getPort() == sn.getPort() &&<a name="line.1294"></a>
+<span class="sourceLineNo">1295</span> connection.getRemoteAddress().getHostName().equals(sn.getHostname())) {<a name="line.1295"></a>
+<span class="sourceLineNo">1296</span> LOG.info("The server on " + sn.toString() +<a name="line.1296"></a>
+<span class="sourceLineNo">1297</span> " is dead - stopping the connection " + connection.remoteId);<a name="line.1297"></a>
+<span class="sourceLineNo">1298</span> connection.interrupt(); // We're interrupting a Reader. It means we want it to finish.<a name="line.1298"></a>
+<span class="sourceLineNo">1299</span> // This will close the connection as well.<a name="line.1299"></a>
+<span class="sourceLineNo">1300</span> }<a name="line.1300"></a>
+<span class="sourceLineNo">1301</span> }<a name="line.1301"></a>
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+<span class="sourceLineNo">1304</span><a name="line.1304"></a>
+<span class="sourceLineNo">1305</span> /**<a name="line.1305"></a>
+<span class="sourceLineNo">1306</span> * Get a connection from the pool, or create a new one and add it to the<a name="line.1306"></a>
+<span class="sourceLineNo">1307</span> * pool. Connections to a given host/port are reused.<a name="line.1307"></a>
+<span class="sourceLineNo">1308</span> */<a name="line.1308"></a>
+<span class="sourceLineNo">1309</span> protected Connection getConnection(User ticket, Call call, InetSocketAddress addr)<a name="line.1309"></a>
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+<span class="sourceLineNo">1312</span> Connection connection;<a name="line.1312"></a>
+<span class="sourceLineNo">1313</span> ConnectionId remoteId =<a name="line.1313"></a>
+<span class="sourceLineNo">1314</span> new ConnectionId(ticket, call.md.getService().getName(), addr);<a name="line.1314"></a>
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+<span class="sourceLineNo">1316</span> connection = connections.get(remoteId);<a name="line.1316"></a>
+<span class="sourceLineNo">1317</span> if (connection == null) {<a name="line.1317"></a>
+<span class="sourceLineNo">1318</span> connection = createConnection(remoteId, this.codec, this.compressor);<a name="line.1318"></a>
+<span class="sourceLineNo">1319</span> connections.put(remoteId, connection);<a name="line.1319"></a>
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+<span class="sourceLineNo">1322</span><a name="line.1322"></a>
+<span class="sourceLineNo">1323</span> return connection;<a name="line.1323"></a>
+<span class="sourceLineNo">1324</span> }<a name="line.1324"></a>
+<span class="sourceLineNo">1325</span>}<a name="line.1325"></a>
[32/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Call.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Call.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Call.html
index 704e192..e5d9af6 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Call.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Call.html
@@ -92,2526 +92,2571 @@
<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.conf.ConfigurationObserver;<a name="line.84"></a>
<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.exceptions.RegionMovedException;<a name="line.85"></a>
<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.io.BoundedByteBufferPool;<a name="line.86"></a>
-<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.87"></a>
-<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.88"></a>
-<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.89"></a>
-<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.90"></a>
-<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.91"></a>
-<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.CellBlockMeta;<a name="line.92"></a>
-<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.93"></a>
-<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ExceptionResponse;<a name="line.94"></a>
-<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RequestHeader;<a name="line.95"></a>
-<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.96"></a>
-<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation;<a name="line.97"></a>
-<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.98"></a>
-<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.99"></a>
-<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.100"></a>
-<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.HBasePolicyProvider;<a name="line.101"></a>
-<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.102"></a>
-<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.103"></a>
-<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.104"></a>
-<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.105"></a>
-<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.106"></a>
-<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.security.User;<a name="line.107"></a>
-<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.108"></a>
-<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.109"></a>
-<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.110"></a>
-<span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.util.Counter;<a name="line.111"></a>
-<span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.112"></a>
-<span class="sourceLineNo">113</span>import org.apache.hadoop.io.BytesWritable;<a name="line.113"></a>
-<span class="sourceLineNo">114</span>import org.apache.hadoop.io.IntWritable;<a name="line.114"></a>
-<span class="sourceLineNo">115</span>import org.apache.hadoop.io.Writable;<a name="line.115"></a>
-<span class="sourceLineNo">116</span>import org.apache.hadoop.io.WritableUtils;<a name="line.116"></a>
-<span class="sourceLineNo">117</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.117"></a>
-<span class="sourceLineNo">118</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.118"></a>
-<span class="sourceLineNo">119</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.119"></a>
-<span class="sourceLineNo">120</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.120"></a>
-<span class="sourceLineNo">121</span>import org.apache.hadoop.security.authorize.PolicyProvider;<a name="line.121"></a>
-<span class="sourceLineNo">122</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.122"></a>
-<span class="sourceLineNo">123</span>import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;<a name="line.123"></a>
-<span class="sourceLineNo">124</span>import org.apache.hadoop.security.token.SecretManager;<a name="line.124"></a>
-<span class="sourceLineNo">125</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.125"></a>
-<span class="sourceLineNo">126</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.126"></a>
-<span class="sourceLineNo">127</span>import org.apache.hadoop.util.StringUtils;<a name="line.127"></a>
-<span class="sourceLineNo">128</span>import org.apache.htrace.TraceInfo;<a name="line.128"></a>
-<span class="sourceLineNo">129</span>import org.codehaus.jackson.map.ObjectMapper;<a name="line.129"></a>
-<span class="sourceLineNo">130</span><a name="line.130"></a>
-<span class="sourceLineNo">131</span>import com.google.common.util.concurrent.ThreadFactoryBuilder;<a name="line.131"></a>
-<span class="sourceLineNo">132</span>import com.google.protobuf.BlockingService;<a name="line.132"></a>
-<span class="sourceLineNo">133</span>import com.google.protobuf.CodedInputStream;<a name="line.133"></a>
-<span class="sourceLineNo">134</span>import com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.134"></a>
-<span class="sourceLineNo">135</span>import com.google.protobuf.Message;<a name="line.135"></a>
-<span class="sourceLineNo">136</span>import com.google.protobuf.ServiceException;<a name="line.136"></a>
-<span class="sourceLineNo">137</span>import com.google.protobuf.TextFormat;<a name="line.137"></a>
-<span class="sourceLineNo">138</span><a name="line.138"></a>
-<span class="sourceLineNo">139</span>/**<a name="line.139"></a>
-<span class="sourceLineNo">140</span> * An RPC server that hosts protobuf described Services.<a name="line.140"></a>
-<span class="sourceLineNo">141</span> *<a name="line.141"></a>
-<span class="sourceLineNo">142</span> * An RpcServer instance has a Listener that hosts the socket. Listener has fixed number<a name="line.142"></a>
-<span class="sourceLineNo">143</span> * of Readers in an ExecutorPool, 10 by default. The Listener does an accept and then<a name="line.143"></a>
-<span class="sourceLineNo">144</span> * round robin a Reader is chosen to do the read. The reader is registered on Selector. Read does<a name="line.144"></a>
-<span class="sourceLineNo">145</span> * total read off the channel and the parse from which it makes a Call. The call is wrapped in a<a name="line.145"></a>
-<span class="sourceLineNo">146</span> * CallRunner and passed to the scheduler to be run. Reader goes back to see if more to be done<a name="line.146"></a>
-<span class="sourceLineNo">147</span> * and loops till done.<a name="line.147"></a>
-<span class="sourceLineNo">148</span> *<a name="line.148"></a>
-<span class="sourceLineNo">149</span> * <p>Scheduler can be variously implemented but default simple scheduler has handlers to which it<a name="line.149"></a>
-<span class="sourceLineNo">150</span> * has given the queues into which calls (i.e. CallRunner instances) are inserted. Handlers run<a name="line.150"></a>
-<span class="sourceLineNo">151</span> * taking from the queue. They run the CallRunner#run method on each item gotten from queue<a name="line.151"></a>
-<span class="sourceLineNo">152</span> * and keep taking while the server is up.<a name="line.152"></a>
-<span class="sourceLineNo">153</span> *<a name="line.153"></a>
-<span class="sourceLineNo">154</span> * CallRunner#run executes the call. When done, asks the included Call to put itself on new<a name="line.154"></a>
-<span class="sourceLineNo">155</span> * queue for Responder to pull from and return result to client.<a name="line.155"></a>
+<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferInputStream;<a name="line.87"></a>
+<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.88"></a>
+<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.89"></a>
+<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.90"></a>
+<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.91"></a>
+<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.92"></a>
+<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.CellBlockMeta;<a name="line.93"></a>
+<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.94"></a>
+<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ExceptionResponse;<a name="line.95"></a>
+<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RequestHeader;<a name="line.96"></a>
+<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.97"></a>
+<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation;<a name="line.98"></a>
+<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.99"></a>
+<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.100"></a>
+<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.101"></a>
+<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.security.HBasePolicyProvider;<a name="line.102"></a>
+<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.103"></a>
+<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.104"></a>
+<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.105"></a>
+<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.106"></a>
+<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.107"></a>
+<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.User;<a name="line.108"></a>
+<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.109"></a>
+<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.110"></a>
+<span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.111"></a>
+<span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.util.Counter;<a name="line.112"></a>
+<span class="sourceLineNo">113</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.113"></a>
+<span class="sourceLineNo">114</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.114"></a>
+<span class="sourceLineNo">115</span>import org.apache.hadoop.io.BytesWritable;<a name="line.115"></a>
+<span class="sourceLineNo">116</span>import org.apache.hadoop.io.IntWritable;<a name="line.116"></a>
+<span class="sourceLineNo">117</span>import org.apache.hadoop.io.Writable;<a name="line.117"></a>
+<span class="sourceLineNo">118</span>import org.apache.hadoop.io.WritableUtils;<a name="line.118"></a>
+<span class="sourceLineNo">119</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.119"></a>
+<span class="sourceLineNo">120</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.120"></a>
+<span class="sourceLineNo">121</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.121"></a>
+<span class="sourceLineNo">122</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.122"></a>
+<span class="sourceLineNo">123</span>import org.apache.hadoop.security.authorize.PolicyProvider;<a name="line.123"></a>
+<span class="sourceLineNo">124</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.124"></a>
+<span class="sourceLineNo">125</span>import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;<a name="line.125"></a>
+<span class="sourceLineNo">126</span>import org.apache.hadoop.security.token.SecretManager;<a name="line.126"></a>
+<span class="sourceLineNo">127</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.127"></a>
+<span class="sourceLineNo">128</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.128"></a>
+<span class="sourceLineNo">129</span>import org.apache.hadoop.util.StringUtils;<a name="line.129"></a>
+<span class="sourceLineNo">130</span>import org.apache.htrace.TraceInfo;<a name="line.130"></a>
+<span class="sourceLineNo">131</span>import org.codehaus.jackson.map.ObjectMapper;<a name="line.131"></a>
+<span class="sourceLineNo">132</span><a name="line.132"></a>
+<span class="sourceLineNo">133</span>import com.google.common.util.concurrent.ThreadFactoryBuilder;<a name="line.133"></a>
+<span class="sourceLineNo">134</span>import com.google.protobuf.BlockingService;<a name="line.134"></a>
+<span class="sourceLineNo">135</span>import com.google.protobuf.CodedInputStream;<a name="line.135"></a>
+<span class="sourceLineNo">136</span>import com.google.protobuf.CodedOutputStream;<a name="line.136"></a>
+<span class="sourceLineNo">137</span>import com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.137"></a>
+<span class="sourceLineNo">138</span>import com.google.protobuf.Message;<a name="line.138"></a>
+<span class="sourceLineNo">139</span>import com.google.protobuf.ServiceException;<a name="line.139"></a>
+<span class="sourceLineNo">140</span>import com.google.protobuf.TextFormat;<a name="line.140"></a>
+<span class="sourceLineNo">141</span><a name="line.141"></a>
+<span class="sourceLineNo">142</span>/**<a name="line.142"></a>
+<span class="sourceLineNo">143</span> * An RPC server that hosts protobuf described Services.<a name="line.143"></a>
+<span class="sourceLineNo">144</span> *<a name="line.144"></a>
+<span class="sourceLineNo">145</span> * An RpcServer instance has a Listener that hosts the socket. Listener has fixed number<a name="line.145"></a>
+<span class="sourceLineNo">146</span> * of Readers in an ExecutorPool, 10 by default. The Listener does an accept and then<a name="line.146"></a>
+<span class="sourceLineNo">147</span> * round robin a Reader is chosen to do the read. The reader is registered on Selector. Read does<a name="line.147"></a>
+<span class="sourceLineNo">148</span> * total read off the channel and the parse from which it makes a Call. The call is wrapped in a<a name="line.148"></a>
+<span class="sourceLineNo">149</span> * CallRunner and passed to the scheduler to be run. Reader goes back to see if more to be done<a name="line.149"></a>
+<span class="sourceLineNo">150</span> * and loops till done.<a name="line.150"></a>
+<span class="sourceLineNo">151</span> *<a name="line.151"></a>
+<span class="sourceLineNo">152</span> * <p>Scheduler can be variously implemented but default simple scheduler has handlers to which it<a name="line.152"></a>
+<span class="sourceLineNo">153</span> * has given the queues into which calls (i.e. CallRunner instances) are inserted. Handlers run<a name="line.153"></a>
+<span class="sourceLineNo">154</span> * taking from the queue. They run the CallRunner#run method on each item gotten from queue<a name="line.154"></a>
+<span class="sourceLineNo">155</span> * and keep taking while the server is up.<a name="line.155"></a>
<span class="sourceLineNo">156</span> *<a name="line.156"></a>
-<span class="sourceLineNo">157</span> * @see RpcClientImpl<a name="line.157"></a>
-<span class="sourceLineNo">158</span> */<a name="line.158"></a>
-<span class="sourceLineNo">159</span>@InterfaceAudience.LimitedPrivate({HBaseInterfaceAudience.COPROC, HBaseInterfaceAudience.PHOENIX})<a name="line.159"></a>
-<span class="sourceLineNo">160</span>@InterfaceStability.Evolving<a name="line.160"></a>
-<span class="sourceLineNo">161</span>public class RpcServer implements RpcServerInterface, ConfigurationObserver {<a name="line.161"></a>
-<span class="sourceLineNo">162</span> // LOG is being used in CallRunner and the log level is being changed in tests<a name="line.162"></a>
-<span class="sourceLineNo">163</span> public static final Log LOG = LogFactory.getLog(RpcServer.class);<a name="line.163"></a>
-<span class="sourceLineNo">164</span> private static final CallQueueTooBigException CALL_QUEUE_TOO_BIG_EXCEPTION<a name="line.164"></a>
-<span class="sourceLineNo">165</span> = new CallQueueTooBigException();<a name="line.165"></a>
-<span class="sourceLineNo">166</span><a name="line.166"></a>
-<span class="sourceLineNo">167</span> private final boolean authorize;<a name="line.167"></a>
-<span class="sourceLineNo">168</span> private boolean isSecurityEnabled;<a name="line.168"></a>
+<span class="sourceLineNo">157</span> * CallRunner#run executes the call. When done, asks the included Call to put itself on new<a name="line.157"></a>
+<span class="sourceLineNo">158</span> * queue for Responder to pull from and return result to client.<a name="line.158"></a>
+<span class="sourceLineNo">159</span> *<a name="line.159"></a>
+<span class="sourceLineNo">160</span> * @see RpcClientImpl<a name="line.160"></a>
+<span class="sourceLineNo">161</span> */<a name="line.161"></a>
+<span class="sourceLineNo">162</span>@InterfaceAudience.LimitedPrivate({HBaseInterfaceAudience.COPROC, HBaseInterfaceAudience.PHOENIX})<a name="line.162"></a>
+<span class="sourceLineNo">163</span>@InterfaceStability.Evolving<a name="line.163"></a>
+<span class="sourceLineNo">164</span>public class RpcServer implements RpcServerInterface, ConfigurationObserver {<a name="line.164"></a>
+<span class="sourceLineNo">165</span> // LOG is being used in CallRunner and the log level is being changed in tests<a name="line.165"></a>
+<span class="sourceLineNo">166</span> public static final Log LOG = LogFactory.getLog(RpcServer.class);<a name="line.166"></a>
+<span class="sourceLineNo">167</span> private static final CallQueueTooBigException CALL_QUEUE_TOO_BIG_EXCEPTION<a name="line.167"></a>
+<span class="sourceLineNo">168</span> = new CallQueueTooBigException();<a name="line.168"></a>
<span class="sourceLineNo">169</span><a name="line.169"></a>
-<span class="sourceLineNo">170</span> public static final byte CURRENT_VERSION = 0;<a name="line.170"></a>
-<span class="sourceLineNo">171</span><a name="line.171"></a>
-<span class="sourceLineNo">172</span> /**<a name="line.172"></a>
-<span class="sourceLineNo">173</span> * Whether we allow a fallback to SIMPLE auth for insecure clients when security is enabled.<a name="line.173"></a>
-<span class="sourceLineNo">174</span> */<a name="line.174"></a>
-<span class="sourceLineNo">175</span> public static final String FALLBACK_TO_INSECURE_CLIENT_AUTH =<a name="line.175"></a>
-<span class="sourceLineNo">176</span> "hbase.ipc.server.fallback-to-simple-auth-allowed";<a name="line.176"></a>
-<span class="sourceLineNo">177</span><a name="line.177"></a>
-<span class="sourceLineNo">178</span> /**<a name="line.178"></a>
-<span class="sourceLineNo">179</span> * How many calls/handler are allowed in the queue.<a name="line.179"></a>
-<span class="sourceLineNo">180</span> */<a name="line.180"></a>
-<span class="sourceLineNo">181</span> static final int DEFAULT_MAX_CALLQUEUE_LENGTH_PER_HANDLER = 10;<a name="line.181"></a>
-<span class="sourceLineNo">182</span><a name="line.182"></a>
-<span class="sourceLineNo">183</span> /**<a name="line.183"></a>
-<span class="sourceLineNo">184</span> * The maximum size that we can hold in the RPC queue<a name="line.184"></a>
-<span class="sourceLineNo">185</span> */<a name="line.185"></a>
-<span class="sourceLineNo">186</span> private static final int DEFAULT_MAX_CALLQUEUE_SIZE = 1024 * 1024 * 1024;<a name="line.186"></a>
-<span class="sourceLineNo">187</span><a name="line.187"></a>
-<span class="sourceLineNo">188</span> private final IPCUtil ipcUtil;<a name="line.188"></a>
-<span class="sourceLineNo">189</span><a name="line.189"></a>
-<span class="sourceLineNo">190</span> private static final String AUTH_FAILED_FOR = "Auth failed for ";<a name="line.190"></a>
-<span class="sourceLineNo">191</span> private static final String AUTH_SUCCESSFUL_FOR = "Auth successful for ";<a name="line.191"></a>
-<span class="sourceLineNo">192</span> private static final Log AUDITLOG = LogFactory.getLog("SecurityLogger." +<a name="line.192"></a>
-<span class="sourceLineNo">193</span> Server.class.getName());<a name="line.193"></a>
-<span class="sourceLineNo">194</span> protected SecretManager<TokenIdentifier> secretManager;<a name="line.194"></a>
-<span class="sourceLineNo">195</span> protected ServiceAuthorizationManager authManager;<a name="line.195"></a>
-<span class="sourceLineNo">196</span><a name="line.196"></a>
-<span class="sourceLineNo">197</span> /** This is set to Call object before Handler invokes an RPC and ybdie<a name="line.197"></a>
-<span class="sourceLineNo">198</span> * after the call returns.<a name="line.198"></a>
-<span class="sourceLineNo">199</span> */<a name="line.199"></a>
-<span class="sourceLineNo">200</span> protected static final ThreadLocal<Call> CurCall = new ThreadLocal<Call>();<a name="line.200"></a>
-<span class="sourceLineNo">201</span><a name="line.201"></a>
-<span class="sourceLineNo">202</span> /** Keeps MonitoredRPCHandler per handler thread. */<a name="line.202"></a>
-<span class="sourceLineNo">203</span> static final ThreadLocal<MonitoredRPCHandler> MONITORED_RPC<a name="line.203"></a>
-<span class="sourceLineNo">204</span> = new ThreadLocal<MonitoredRPCHandler>();<a name="line.204"></a>
-<span class="sourceLineNo">205</span><a name="line.205"></a>
-<span class="sourceLineNo">206</span> protected final InetSocketAddress bindAddress;<a name="line.206"></a>
-<span class="sourceLineNo">207</span> protected int port; // port we listen on<a name="line.207"></a>
-<span class="sourceLineNo">208</span> protected InetSocketAddress address; // inet address we listen on<a name="line.208"></a>
-<span class="sourceLineNo">209</span> private int readThreads; // number of read threads<a name="line.209"></a>
-<span class="sourceLineNo">210</span> protected int maxIdleTime; // the maximum idle time after<a name="line.210"></a>
-<span class="sourceLineNo">211</span> // which a client may be<a name="line.211"></a>
-<span class="sourceLineNo">212</span> // disconnected<a name="line.212"></a>
-<span class="sourceLineNo">213</span> protected int thresholdIdleConnections; // the number of idle<a name="line.213"></a>
-<span class="sourceLineNo">214</span> // connections after which we<a name="line.214"></a>
-<span class="sourceLineNo">215</span> // will start cleaning up idle<a name="line.215"></a>
-<span class="sourceLineNo">216</span> // connections<a name="line.216"></a>
-<span class="sourceLineNo">217</span> int maxConnectionsToNuke; // the max number of<a name="line.217"></a>
-<span class="sourceLineNo">218</span> // connections to nuke<a name="line.218"></a>
-<span class="sourceLineNo">219</span> // during a cleanup<a name="line.219"></a>
-<span class="sourceLineNo">220</span><a name="line.220"></a>
-<span class="sourceLineNo">221</span> protected MetricsHBaseServer metrics;<a name="line.221"></a>
-<span class="sourceLineNo">222</span><a name="line.222"></a>
-<span class="sourceLineNo">223</span> protected final Configuration conf;<a name="line.223"></a>
-<span class="sourceLineNo">224</span><a name="line.224"></a>
-<span class="sourceLineNo">225</span> private int maxQueueSize;<a name="line.225"></a>
-<span class="sourceLineNo">226</span> protected int socketSendBufferSize;<a name="line.226"></a>
-<span class="sourceLineNo">227</span> protected final boolean tcpNoDelay; // if T then disable Nagle's Algorithm<a name="line.227"></a>
-<span class="sourceLineNo">228</span> protected final boolean tcpKeepAlive; // if T then use keepalives<a name="line.228"></a>
-<span class="sourceLineNo">229</span> protected final long purgeTimeout; // in milliseconds<a name="line.229"></a>
-<span class="sourceLineNo">230</span><a name="line.230"></a>
-<span class="sourceLineNo">231</span> /**<a name="line.231"></a>
-<span class="sourceLineNo">232</span> * This flag is used to indicate to sub threads when they should go down. When we call<a name="line.232"></a>
-<span class="sourceLineNo">233</span> * {@link #start()}, all threads started will consult this flag on whether they should<a name="line.233"></a>
-<span class="sourceLineNo">234</span> * keep going. It is set to false when {@link #stop()} is called.<a name="line.234"></a>
-<span class="sourceLineNo">235</span> */<a name="line.235"></a>
-<span class="sourceLineNo">236</span> volatile boolean running = true;<a name="line.236"></a>
-<span class="sourceLineNo">237</span><a name="line.237"></a>
-<span class="sourceLineNo">238</span> /**<a name="line.238"></a>
-<span class="sourceLineNo">239</span> * This flag is set to true after all threads are up and 'running' and the server is then opened<a name="line.239"></a>
-<span class="sourceLineNo">240</span> * for business by the call to {@link #start()}.<a name="line.240"></a>
-<span class="sourceLineNo">241</span> */<a name="line.241"></a>
-<span class="sourceLineNo">242</span> volatile boolean started = false;<a name="line.242"></a>
-<span class="sourceLineNo">243</span><a name="line.243"></a>
-<span class="sourceLineNo">244</span> /**<a name="line.244"></a>
-<span class="sourceLineNo">245</span> * This is a running count of the size of all outstanding calls by size.<a name="line.245"></a>
-<span class="sourceLineNo">246</span> */<a name="line.246"></a>
-<span class="sourceLineNo">247</span> protected final Counter callQueueSize = new Counter();<a name="line.247"></a>
-<span class="sourceLineNo">248</span><a name="line.248"></a>
-<span class="sourceLineNo">249</span> protected final List<Connection> connectionList =<a name="line.249"></a>
-<span class="sourceLineNo">250</span> Collections.synchronizedList(new LinkedList<Connection>());<a name="line.250"></a>
-<span class="sourceLineNo">251</span> //maintain a list<a name="line.251"></a>
-<span class="sourceLineNo">252</span> //of client connections<a name="line.252"></a>
-<span class="sourceLineNo">253</span> private Listener listener = null;<a name="line.253"></a>
-<span class="sourceLineNo">254</span> protected Responder responder = null;<a name="line.254"></a>
-<span class="sourceLineNo">255</span> protected AuthenticationTokenSecretManager authTokenSecretMgr = null;<a name="line.255"></a>
-<span class="sourceLineNo">256</span> protected int numConnections = 0;<a name="line.256"></a>
-<span class="sourceLineNo">257</span><a name="line.257"></a>
-<span class="sourceLineNo">258</span> protected HBaseRPCErrorHandler errorHandler = null;<a name="line.258"></a>
-<span class="sourceLineNo">259</span><a name="line.259"></a>
-<span class="sourceLineNo">260</span> private static final String WARN_RESPONSE_TIME = "hbase.ipc.warn.response.time";<a name="line.260"></a>
-<span class="sourceLineNo">261</span> private static final String WARN_RESPONSE_SIZE = "hbase.ipc.warn.response.size";<a name="line.261"></a>
+<span class="sourceLineNo">170</span> private final boolean authorize;<a name="line.170"></a>
+<span class="sourceLineNo">171</span> private boolean isSecurityEnabled;<a name="line.171"></a>
+<span class="sourceLineNo">172</span><a name="line.172"></a>
+<span class="sourceLineNo">173</span> public static final byte CURRENT_VERSION = 0;<a name="line.173"></a>
+<span class="sourceLineNo">174</span><a name="line.174"></a>
+<span class="sourceLineNo">175</span> /**<a name="line.175"></a>
+<span class="sourceLineNo">176</span> * Whether we allow a fallback to SIMPLE auth for insecure clients when security is enabled.<a name="line.176"></a>
+<span class="sourceLineNo">177</span> */<a name="line.177"></a>
+<span class="sourceLineNo">178</span> public static final String FALLBACK_TO_INSECURE_CLIENT_AUTH =<a name="line.178"></a>
+<span class="sourceLineNo">179</span> "hbase.ipc.server.fallback-to-simple-auth-allowed";<a name="line.179"></a>
+<span class="sourceLineNo">180</span><a name="line.180"></a>
+<span class="sourceLineNo">181</span> /**<a name="line.181"></a>
+<span class="sourceLineNo">182</span> * How many calls/handler are allowed in the queue.<a name="line.182"></a>
+<span class="sourceLineNo">183</span> */<a name="line.183"></a>
+<span class="sourceLineNo">184</span> static final int DEFAULT_MAX_CALLQUEUE_LENGTH_PER_HANDLER = 10;<a name="line.184"></a>
+<span class="sourceLineNo">185</span><a name="line.185"></a>
+<span class="sourceLineNo">186</span> /**<a name="line.186"></a>
+<span class="sourceLineNo">187</span> * The maximum size that we can hold in the RPC queue<a name="line.187"></a>
+<span class="sourceLineNo">188</span> */<a name="line.188"></a>
+<span class="sourceLineNo">189</span> private static final int DEFAULT_MAX_CALLQUEUE_SIZE = 1024 * 1024 * 1024;<a name="line.189"></a>
+<span class="sourceLineNo">190</span><a name="line.190"></a>
+<span class="sourceLineNo">191</span> private final IPCUtil ipcUtil;<a name="line.191"></a>
+<span class="sourceLineNo">192</span><a name="line.192"></a>
+<span class="sourceLineNo">193</span> private static final String AUTH_FAILED_FOR = "Auth failed for ";<a name="line.193"></a>
+<span class="sourceLineNo">194</span> private static final String AUTH_SUCCESSFUL_FOR = "Auth successful for ";<a name="line.194"></a>
+<span class="sourceLineNo">195</span> private static final Log AUDITLOG = LogFactory.getLog("SecurityLogger." +<a name="line.195"></a>
+<span class="sourceLineNo">196</span> Server.class.getName());<a name="line.196"></a>
+<span class="sourceLineNo">197</span> protected SecretManager<TokenIdentifier> secretManager;<a name="line.197"></a>
+<span class="sourceLineNo">198</span> protected ServiceAuthorizationManager authManager;<a name="line.198"></a>
+<span class="sourceLineNo">199</span><a name="line.199"></a>
+<span class="sourceLineNo">200</span> /** This is set to Call object before Handler invokes an RPC and ybdie<a name="line.200"></a>
+<span class="sourceLineNo">201</span> * after the call returns.<a name="line.201"></a>
+<span class="sourceLineNo">202</span> */<a name="line.202"></a>
+<span class="sourceLineNo">203</span> protected static final ThreadLocal<Call> CurCall = new ThreadLocal<Call>();<a name="line.203"></a>
+<span class="sourceLineNo">204</span><a name="line.204"></a>
+<span class="sourceLineNo">205</span> /** Keeps MonitoredRPCHandler per handler thread. */<a name="line.205"></a>
+<span class="sourceLineNo">206</span> static final ThreadLocal<MonitoredRPCHandler> MONITORED_RPC<a name="line.206"></a>
+<span class="sourceLineNo">207</span> = new ThreadLocal<MonitoredRPCHandler>();<a name="line.207"></a>
+<span class="sourceLineNo">208</span><a name="line.208"></a>
+<span class="sourceLineNo">209</span> protected final InetSocketAddress bindAddress;<a name="line.209"></a>
+<span class="sourceLineNo">210</span> protected int port; // port we listen on<a name="line.210"></a>
+<span class="sourceLineNo">211</span> protected InetSocketAddress address; // inet address we listen on<a name="line.211"></a>
+<span class="sourceLineNo">212</span> private int readThreads; // number of read threads<a name="line.212"></a>
+<span class="sourceLineNo">213</span> protected int maxIdleTime; // the maximum idle time after<a name="line.213"></a>
+<span class="sourceLineNo">214</span> // which a client may be<a name="line.214"></a>
+<span class="sourceLineNo">215</span> // disconnected<a name="line.215"></a>
+<span class="sourceLineNo">216</span> protected int thresholdIdleConnections; // the number of idle<a name="line.216"></a>
+<span class="sourceLineNo">217</span> // connections after which we<a name="line.217"></a>
+<span class="sourceLineNo">218</span> // will start cleaning up idle<a name="line.218"></a>
+<span class="sourceLineNo">219</span> // connections<a name="line.219"></a>
+<span class="sourceLineNo">220</span> int maxConnectionsToNuke; // the max number of<a name="line.220"></a>
+<span class="sourceLineNo">221</span> // connections to nuke<a name="line.221"></a>
+<span class="sourceLineNo">222</span> // during a cleanup<a name="line.222"></a>
+<span class="sourceLineNo">223</span><a name="line.223"></a>
+<span class="sourceLineNo">224</span> protected MetricsHBaseServer metrics;<a name="line.224"></a>
+<span class="sourceLineNo">225</span><a name="line.225"></a>
+<span class="sourceLineNo">226</span> protected final Configuration conf;<a name="line.226"></a>
+<span class="sourceLineNo">227</span><a name="line.227"></a>
+<span class="sourceLineNo">228</span> private int maxQueueSize;<a name="line.228"></a>
+<span class="sourceLineNo">229</span> protected int socketSendBufferSize;<a name="line.229"></a>
+<span class="sourceLineNo">230</span> protected final boolean tcpNoDelay; // if T then disable Nagle's Algorithm<a name="line.230"></a>
+<span class="sourceLineNo">231</span> protected final boolean tcpKeepAlive; // if T then use keepalives<a name="line.231"></a>
+<span class="sourceLineNo">232</span> protected final long purgeTimeout; // in milliseconds<a name="line.232"></a>
+<span class="sourceLineNo">233</span><a name="line.233"></a>
+<span class="sourceLineNo">234</span> /**<a name="line.234"></a>
+<span class="sourceLineNo">235</span> * This flag is used to indicate to sub threads when they should go down. When we call<a name="line.235"></a>
+<span class="sourceLineNo">236</span> * {@link #start()}, all threads started will consult this flag on whether they should<a name="line.236"></a>
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+<span class="sourceLineNo">240</span><a name="line.240"></a>
+<span class="sourceLineNo">241</span> /**<a name="line.241"></a>
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+<span class="sourceLineNo">243</span> * for business by the call to {@link #start()}.<a name="line.243"></a>
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+<span class="sourceLineNo">247</span> /**<a name="line.247"></a>
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[49/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
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<copyright>©2007 - 2016 The Apache Software Foundation</copyright>
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<td>
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+ 48
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+ 2
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http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/coc.html
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diff --git a/coc.html b/coc.html
index 7564006..268dd28 100644
--- a/coc.html
+++ b/coc.html
@@ -7,7 +7,7 @@
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<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20160204" />
+ <meta name="Date-Revision-yyyymmdd" content="20160205" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Code of Conduct Policy
@@ -245,7 +245,7 @@
<div id="banner">
<div class="pull-left">
<a href="http://hbasecon.com/" id="bannerLeft">
- <img src="images/hbasecon2016-stack-logo.jpg" alt="hbasecon2016"/>
+ <img src="images/hbasecon2016-stacked.png" alt="hbasecon2016"/>
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<a href="http://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2016-02-04</li>
+ <li id="publishDate" class="pull-right">Last Published: 2016-02-05</li>
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+ <meta name="Date-Revision-yyyymmdd" content="20160205" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Installing Apache HBase (TM) on Windows using Cygwin</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -243,7 +243,7 @@
<div id="banner">
<div class="pull-left">
<a href="http://hbasecon.com/" id="bannerLeft">
- <img src="images/hbasecon2016-stack-logo.jpg" alt="hbasecon2016"/>
+ <img src="images/hbasecon2016-stacked.png" alt="hbasecon2016"/>
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@@ -673,7 +673,7 @@ Now your <b>HBase </b>server is running, <b>start coding</b> and build that next
<a href="http://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2016-02-04</li>
+ <li id="publishDate" class="pull-right">Last Published: 2016-02-05</li>
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----------------------------------------------------------------------
diff --git a/dependencies.html b/dependencies.html
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<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
- <meta name="Date-Revision-yyyymmdd" content="20160204" />
+ <meta name="Date-Revision-yyyymmdd" content="20160205" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Dependencies</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
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<div class="pull-left">
<a href="http://hbasecon.com/" id="bannerLeft">
- <img src="images/hbasecon2016-stack-logo.jpg" alt="hbasecon2016"/>
+ <img src="images/hbasecon2016-stacked.png" alt="hbasecon2016"/>
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<a href="http://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2016-02-04</li>
+ <li id="publishDate" class="pull-right">Last Published: 2016-02-05</li>
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+ <meta name="Date-Revision-yyyymmdd" content="20160205" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Reactor Dependency Convergence</title>
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+ <img src="images/hbasecon2016-stacked.png" alt="hbasecon2016"/>
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<li><a href="org/apache/hadoop/hbase/ByteBufferedKeyOnlyKeyValue.html" title="class in org.apache.hadoop.hbase" target="classFrame">ByteBufferedKeyOnlyKeyValue</a></li>
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<li><a href="org/apache/hadoop/hbase/ByteBufferedKeyOnlyKeyValue.html" title="class in org.apache.hadoop.hbase">ByteBufferedKeyOnlyKeyValue</a></li>
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<dd> </dd>
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+<div class="block">Not thread safe!</div>
+</dd>
+<dt><span class="strong"><a href="./org/apache/hadoop/hbase/io/ByteBufferInputStream.html#ByteBufferInputStream(java.nio.ByteBuffer)">ByteBufferInputStream(ByteBuffer)</a></span> - Constructor for class org.apache.hadoop.hbase.io.<a href="./org/apache/hadoop/hbase/io/ByteBufferInputStream.html" title="class in org.apache.hadoop.hbase.io">ByteBufferInputStream</a></dt>
+<dd> </dd>
<dt><a href="./org/apache/hadoop/hbase/io/hfile/bucket/ByteBufferIOEngine.html" title="class in org.apache.hadoop.hbase.io.hfile.bucket"><span class="strong">ByteBufferIOEngine</span></a> - Class in <a href="./org/apache/hadoop/hbase/io/hfile/bucket/package-summary.html">org.apache.hadoop.hbase.io.hfile.bucket</a></dt>
<dd>
<div class="block">IO engine that stores data in memory using an array of ByteBuffers
@@ -14288,7 +14298,7 @@
</dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/IPCUtil.html#createCellScanner(org.apache.hadoop.hbase.codec.Codec,%20org.apache.hadoop.io.compress.CompressionCodec,%20byte[])">createCellScanner(Codec, CompressionCodec, byte[])</a></span> - Method in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/IPCUtil.html" title="class in org.apache.hadoop.hbase.ipc">IPCUtil</a></dt>
<dd> </dd>
-<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/IPCUtil.html#createCellScanner(org.apache.hadoop.hbase.codec.Codec,%20org.apache.hadoop.io.compress.CompressionCodec,%20byte[],%20int,%20int)">createCellScanner(Codec, CompressionCodec, byte[], int, int)</a></span> - Method in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/IPCUtil.html" title="class in org.apache.hadoop.hbase.ipc">IPCUtil</a></dt>
+<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/IPCUtil.html#createCellScanner(org.apache.hadoop.hbase.codec.Codec,%20org.apache.hadoop.io.compress.CompressionCodec,%20java.nio.ByteBuffer)">createCellScanner(Codec, CompressionCodec, ByteBuffer)</a></span> - Method in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/IPCUtil.html" title="class in org.apache.hadoop.hbase.ipc">IPCUtil</a></dt>
<dd> </dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/mapreduce/Import.html#createCfRenameMap(org.apache.hadoop.conf.Configuration)">createCfRenameMap(Configuration)</a></span> - Static method in class org.apache.hadoop.hbase.mapreduce.<a href="./org/apache/hadoop/hbase/mapreduce/Import.html" title="class in org.apache.hadoop.hbase.mapreduce">Import</a></dt>
<dd> </dd>
@@ -14748,6 +14758,8 @@
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<dt><span class="strong"><a href="./org/apache/hadoop/hbase/master/procedure/CreateTableProcedure.CreateHdfsRegions.html#createHdfsRegions(org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv,%20org.apache.hadoop.fs.Path,%20org.apache.hadoop.hbase.TableName,%20java.util.List)">createHdfsRegions(MasterProcedureEnv, Path, TableName, List<HRegionInfo>)</a></span> - Method in interface org.apache.hadoop.hbase.master.procedure.<a href="./org/apache/hadoop/hbase/master/procedure/CreateTableProcedure.CreateHdfsRegions.html" title="interface in org.apache.hadoop.hbase.master.procedure">CreateTableProcedure.CreateHdfsRegions</a></dt>
<dd> </dd>
+<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/RpcServer.Call.html#createHeaderAndMessageBytes(com.google.protobuf.Message,%20com.google.protobuf.Message)">createHeaderAndMessageBytes(Message, Message)</a></span> - Method in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/RpcServer.Call.html" title="class in org.apache.hadoop.hbase.ipc">RpcServer.Call</a></dt>
+<dd> </dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/backup/example/ZKTableArchiveClient.html#createHFileArchiveManager()">createHFileArchiveManager()</a></span> - Method in class org.apache.hadoop.hbase.backup.example.<a href="./org/apache/hadoop/hbase/backup/example/ZKTableArchiveClient.html" title="class in org.apache.hadoop.hbase.backup.example">ZKTableArchiveClient</a></dt>
<dd> </dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/io/hfile/HFileReaderImpl.html#createHFileContext(org.apache.hadoop.hbase.io.FSDataInputStreamWrapper,%20long,%20org.apache.hadoop.hbase.fs.HFileSystem,%20org.apache.hadoop.fs.Path,%20org.apache.hadoop.hbase.io.hfile.FixedFileTrailer)">createHFileContext(FSDataInputStreamWrapper, long, HFileSystem, Path, FixedFileTrailer)</a></span> - Method in class org.apache.hadoop.hbase.io.hfile.<a href="./org/apache/hadoop/hbase/io/hfile/HFileReaderImpl.html" title="class in org.apache.hadoop.hbase.io.hfile">HFileReaderImpl</a></dt>
@@ -64240,6 +64252,8 @@ service.</div>
<dd>
<div class="block">High (system) installation priority</div>
</dd>
+<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/PayloadCarryingRpcController.html#PRIORITY_UNSET">PRIORITY_UNSET</a></span> - Static variable in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/PayloadCarryingRpcController.html" title="class in org.apache.hadoop.hbase.ipc">PayloadCarryingRpcController</a></dt>
+<dd> </dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/Coprocessor.html#PRIORITY_USER">PRIORITY_USER</a></span> - Static variable in interface org.apache.hadoop.hbase.<a href="./org/apache/hadoop/hbase/Coprocessor.html" title="interface in org.apache.hadoop.hbase">Coprocessor</a></dt>
<dd>
<div class="block">Default installation priority for user coprocessors</div>
@@ -64664,7 +64678,7 @@ service.</div>
<dd> </dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/security/visibility/ExpressionParser.html#processCloseParan(java.util.Stack,%20java.lang.String,%20int)">processCloseParan(Stack<ExpressionNode>, String, int)</a></span> - Method in class org.apache.hadoop.hbase.security.visibility.<a href="./org/apache/hadoop/hbase/security/visibility/ExpressionParser.html" title="class in org.apache.hadoop.hbase.security.visibility">ExpressionParser</a></dt>
<dd> </dd>
-<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/RpcServer.Connection.html#processConnectionHeader(byte[])">processConnectionHeader(byte[])</a></span> - Method in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/RpcServer.Connection.html" title="class in org.apache.hadoop.hbase.ipc">RpcServer.Connection</a></dt>
+<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/RpcServer.Connection.html#processConnectionHeader(java.nio.ByteBuffer)">processConnectionHeader(ByteBuffer)</a></span> - Method in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/RpcServer.Connection.html" title="class in org.apache.hadoop.hbase.ipc">RpcServer.Connection</a></dt>
<dd> </dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#processDeadRegion(org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.master.AssignmentManager)">processDeadRegion(HRegionInfo, AssignmentManager)</a></span> - Static method in class org.apache.hadoop.hbase.master.procedure.<a href="./org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure">ServerCrashProcedure</a></dt>
<dd>
@@ -64726,7 +64740,7 @@ service.</div>
</dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/security/visibility/ExpressionParser.html#processNOTOp(java.util.Stack,%20java.lang.String,%20int)">processNOTOp(Stack<ExpressionNode>, String, int)</a></span> - Method in class org.apache.hadoop.hbase.security.visibility.<a href="./org/apache/hadoop/hbase/security/visibility/ExpressionParser.html" title="class in org.apache.hadoop.hbase.security.visibility">ExpressionParser</a></dt>
<dd> </dd>
-<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/RpcServer.Connection.html#processOneRpc(byte[])">processOneRpc(byte[])</a></span> - Method in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/RpcServer.Connection.html" title="class in org.apache.hadoop.hbase.ipc">RpcServer.Connection</a></dt>
+<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/RpcServer.Connection.html#processOneRpc(java.nio.ByteBuffer)">processOneRpc(ByteBuffer)</a></span> - Method in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/RpcServer.Connection.html" title="class in org.apache.hadoop.hbase.ipc">RpcServer.Connection</a></dt>
<dd> </dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/security/visibility/ExpressionParser.html#processOpenParan(java.util.Stack,%20java.lang.String,%20int)">processOpenParan(Stack<ExpressionNode>, String, int)</a></span> - Method in class org.apache.hadoop.hbase.security.visibility.<a href="./org/apache/hadoop/hbase/security/visibility/ExpressionParser.html" title="class in org.apache.hadoop.hbase.security.visibility">ExpressionParser</a></dt>
<dd> </dd>
@@ -64758,7 +64772,7 @@ service.</div>
<dd>
<div class="block">Processes list of regions in transition at startup</div>
</dd>
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<dd> </dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/RpcServer.Responder.html#processResponse(org.apache.hadoop.hbase.ipc.RpcServer.Call)">processResponse(RpcServer.Call)</a></span> - Method in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/RpcServer.Responder.html" title="class in org.apache.hadoop.hbase.ipc">RpcServer.Responder</a></dt>
<dd>
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<dd> </dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/procedure/ZKProcedureUtil.html#reachedZnode">reachedZnode</a></span> - Variable in class org.apache.hadoop.hbase.procedure.<a href="./org/apache/hadoop/hbase/procedure/ZKProcedureUtil.html" title="class in org.apache.hadoop.hbase.procedure">ZKProcedureUtil</a></dt>
<dd> </dd>
+<dt><span class="strong"><a href="./org/apache/hadoop/hbase/io/ByteBufferInputStream.html#read()">read()</a></span> - Method in class org.apache.hadoop.hbase.io.<a href="./org/apache/hadoop/hbase/io/ByteBufferInputStream.html" title="class in org.apache.hadoop.hbase.io">ByteBufferInputStream</a></dt>
+<dd>
+<div class="block">Reads the next byte of data from this input stream.</div>
+</dd>
+<dt><span class="strong"><a href="./org/apache/hadoop/hbase/io/ByteBufferInputStream.html#read(byte[],%20int,%20int)">read(byte[], int, int)</a></span> - Method in class org.apache.hadoop.hbase.io.<a href="./org/apache/hadoop/hbase/io/ByteBufferInputStream.html" title="class in org.apache.hadoop.hbase.io">ByteBufferInputStream</a></dt>
+<dd>
+<div class="block">Reads up to next <code>len</code> bytes of data from buffer into passed array(starting from
+ given offset).</div>
+</dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/io/ByteBuffInputStream.html#read()">read()</a></span> - Method in class org.apache.hadoop.hbase.io.<a href="./org/apache/hadoop/hbase/io/ByteBuffInputStream.html" title="class in org.apache.hadoop.hbase.io">ByteBuffInputStream</a></dt>
<dd>
<div class="block">Reads the next byte of data from this input stream.</div>
@@ -73848,7 +73871,7 @@ service.</div>
<dd> </dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/security/SaslUtil.QualityOfProtection.html#saslQop">saslQop</a></span> - Variable in enum org.apache.hadoop.hbase.security.<a href="./org/apache/hadoop/hbase/security/SaslUtil.QualityOfProtection.html" title="enum in org.apache.hadoop.hbase.security">SaslUtil.QualityOfProtection</a></dt>
<dd> </dd>
-<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/RpcServer.Connection.html#saslReadAndProcess(byte[])">saslReadAndProcess(byte[])</a></span> - Method in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/RpcServer.Connection.html" title="class in org.apache.hadoop.hbase.ipc">RpcServer.Connection</a></dt>
+<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/RpcServer.Connection.html#saslReadAndProcess(java.nio.ByteBuffer)">saslReadAndProcess(ByteBuffer)</a></span> - Method in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/RpcServer.Connection.html" title="class in org.apache.hadoop.hbase.ipc">RpcServer.Connection</a></dt>
<dd> </dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/ipc/RpcClientImpl.Connection.html#saslRpcClient">saslRpcClient</a></span> - Variable in class org.apache.hadoop.hbase.ipc.<a href="./org/apache/hadoop/hbase/ipc/RpcClientImpl.Connection.html" title="class in org.apache.hadoop.hbase.ipc">RpcClientImpl.Connection</a></dt>
<dd> </dd>
@@ -79980,6 +80003,10 @@ service.</div>
<dd> </dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/quotas/QuotaSettings.html#sizeToString(long)">sizeToString(long)</a></span> - Static method in class org.apache.hadoop.hbase.quotas.<a href="./org/apache/hadoop/hbase/quotas/QuotaSettings.html" title="class in org.apache.hadoop.hbase.quotas">QuotaSettings</a></dt>
<dd> </dd>
+<dt><span class="strong"><a href="./org/apache/hadoop/hbase/io/ByteBufferInputStream.html#skip(long)">skip(long)</a></span> - Method in class org.apache.hadoop.hbase.io.<a href="./org/apache/hadoop/hbase/io/ByteBufferInputStream.html" title="class in org.apache.hadoop.hbase.io">ByteBufferInputStream</a></dt>
+<dd>
+<div class="block">Skips <code>n</code> bytes of input from this input stream.</div>
+</dd>
<dt><span class="strong"><a href="./org/apache/hadoop/hbase/io/ByteBuffInputStream.html#skip(long)">skip(long)</a></span> - Method in class org.apache.hadoop.hbase.io.<a href="./org/apache/hadoop/hbase/io/ByteBuffInputStream.html" title="class in org.apache.hadoop.hbase.io">ByteBuffInputStream</a></dt>
<dd>
<div class="block">Skips <code>n</code> bytes of input from this input stream.</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/org/apache/hadoop/hbase/class-use/CellScanner.html
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<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/CellScanner.html" title="interface in org.apache.hadoop.hbase">CellScanner</a></code></td>
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+<td class="colLast"><span class="strong">IPCUtil.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/ipc/IPCUtil.html#createCellScanner(org.apache.hadoop.hbase.codec.Codec,%20org.apache.hadoop.io.compress.CompressionCodec,%20java.nio.ByteBuffer)">createCellScanner</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/codec/Codec.html" title="interface in org.apache.hadoop.hbase.codec">Codec</a> codec,
org.apache.hadoop.io.compress.CompressionCodec compressor,
- byte[] cellBlock,
- int offset,
- int length)</code> </td>
+ <a href="http://docs.oracle.com/javase/7/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> cellBlock)</code> </td>
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http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/org/apache/hadoop/hbase/classification/class-use/InterfaceAudience.Private.html
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diff --git a/devapidocs/org/apache/hadoop/hbase/classification/class-use/InterfaceAudience.Private.html b/devapidocs/org/apache/hadoop/hbase/classification/class-use/InterfaceAudience.Private.html
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@@ -2450,35 +2450,41 @@ service.</div>
</tr>
<tr class="altColor">
<td class="colFirst"><code>class </code></td>
+<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/ByteBufferInputStream.html" title="class in org.apache.hadoop.hbase.io">ByteBufferInputStream</a></strong></code>
+<div class="block">Not thread safe!</div>
+</td>
+</tr>
+<tr class="rowColor">
+<td class="colFirst"><code>class </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/ByteBufferSupportDataOutputStream.html" title="class in org.apache.hadoop.hbase.io">ByteBufferSupportDataOutputStream</a></strong></code>
<div class="block">Our extension of DataOutputStream which implements ByteBufferSupportOutputStream</div>
</td>
</tr>
-<tr class="rowColor">
+<tr class="altColor">
<td class="colFirst"><code>interface </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/ByteBufferSupportOutputStream.html" title="interface in org.apache.hadoop.hbase.io">ByteBufferSupportOutputStream</a></strong></code>
<div class="block">Interface adds support for writing <a href="http://docs.oracle.com/javase/7/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio"><code>ByteBuffer</code></a> into OutputStream.</div>
</td>
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<td class="colFirst"><code>class </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/ByteBuffInputStream.html" title="class in org.apache.hadoop.hbase.io">ByteBuffInputStream</a></strong></code>
<div class="block">Not thread safe!</div>
</td>
</tr>
-<tr class="rowColor">
+<tr class="altColor">
<td class="colFirst"><code>interface </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/CellOutputStream.html" title="interface in org.apache.hadoop.hbase.io">CellOutputStream</a></strong></code>
<div class="block">Accepts a stream of Cells.</div>
</td>
</tr>
-<tr class="altColor">
+<tr class="rowColor">
<td class="colFirst"><code>class </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/FileLink.html" title="class in org.apache.hadoop.hbase.io">FileLink</a></strong></code>
<div class="block">The FileLink is a sort of hardlink, that allows access to a file given a set of locations.</div>
</td>
</tr>
-<tr class="rowColor">
+<tr class="altColor">
<td class="colFirst"><code>class </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/HalfStoreFileReader.html" title="class in org.apache.hadoop.hbase.io">HalfStoreFileReader</a></strong></code>
<div class="block">A facade for a <a href="../../../../../../org/apache/hadoop/hbase/io/hfile/HFile.Reader.html" title="interface in org.apache.hadoop.hbase.io.hfile"><code>HFile.Reader</code></a> that serves up
@@ -2487,26 +2493,26 @@ service.</div>
of the file with keys that sort greater than those of the bottom half.</div>
</td>
</tr>
-<tr class="altColor">
+<tr class="rowColor">
<td class="colFirst"><code>interface </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/HeapSize.html" title="interface in org.apache.hadoop.hbase.io">HeapSize</a></strong></code>
<div class="block">Implementations can be asked for an estimate of their size in bytes.</div>
</td>
</tr>
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+<tr class="altColor">
<td class="colFirst"><code>class </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/HFileLink.html" title="class in org.apache.hadoop.hbase.io">HFileLink</a></strong></code>
<div class="block">HFileLink describes a link to an hfile.</div>
</td>
</tr>
-<tr class="altColor">
+<tr class="rowColor">
<td class="colFirst"><code>class </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/LimitInputStream.html" title="class in org.apache.hadoop.hbase.io">LimitInputStream</a></strong></code>
<div class="block">Copied from guava source code v15 (LimitedInputStream)
Guava deprecated LimitInputStream in v14 and removed it in v15.</div>
</td>
</tr>
-<tr class="rowColor">
+<tr class="altColor">
<td class="colFirst"><code>class </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/Reference.html" title="class in org.apache.hadoop.hbase.io">Reference</a></strong></code>
<div class="block">A reference to the top or bottom half of a store file where 'bottom' is the first half
@@ -2514,25 +2520,25 @@ service.</div>
of the file with keys that sort greater than those of the bottom half.</div>
</td>
</tr>
-<tr class="altColor">
+<tr class="rowColor">
<td class="colFirst"><code>interface </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/SizedCellScanner.html" title="interface in org.apache.hadoop.hbase.io">SizedCellScanner</a></strong></code>
<div class="block">A CellScanner that knows its size in memory in bytes.</div>
</td>
</tr>
-<tr class="rowColor">
+<tr class="altColor">
<td class="colFirst"><code>class </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/TagCompressionContext.html" title="class in org.apache.hadoop.hbase.io">TagCompressionContext</a></strong></code>
<div class="block">Context that holds the dictionary for Tag compression and doing the compress/uncompress.</div>
</td>
</tr>
-<tr class="altColor">
+<tr class="rowColor">
<td class="colFirst"><code>class </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/WALLink.html" title="class in org.apache.hadoop.hbase.io">WALLink</a></strong></code>
<div class="block">WALLink describes a link to a WAL.</div>
</td>
</tr>
-<tr class="rowColor">
+<tr class="altColor">
<td class="colFirst"><code>interface </code></td>
<td class="colLast"><code><strong><a href="../../../../../../org/apache/hadoop/hbase/io/WritableWithSize.html" title="interface in org.apache.hadoop.hbase.io">WritableWithSize</a></strong></code>
<div class="block">An optional interface to 'size' writables.</div>
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<TRUNCATED>
[23/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.html
index 8fc3dbd..efdc708 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.html
@@ -824,743 +824,747 @@
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+<span class="sourceLineNo">1241</span> break;<a name="line.1241"></a>
+<span class="sourceLineNo">1242</span>
<TRUNCATED>
[21/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.MoveRegionAction.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.MoveRegionAction.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.MoveRegionAction.html
index 8fc3dbd..efdc708 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.MoveRegionAction.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.MoveRegionAction.html
@@ -824,743 +824,747 @@
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-<span class="sourceLineNo">821</span> + localityPerServer[lowestLocalityServerIndex]);<a name="line.821"></a>
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-<span class="sourceLineNo">828</span> float lowestLocality = 1.0f;<a name="line.828"></a>
-<span class="sourceLineNo">829</span> int lowestLocalityRegionIndex = 0;<a name="line.829"></a>
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<dl>
<dt><strong>Overrides:</strong></dt>
<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a></code> in class <code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></dd>
[22/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.AssignRegionAction.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.AssignRegionAction.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.AssignRegionAction.html
index 8fc3dbd..efdc708 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.AssignRegionAction.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.AssignRegionAction.html
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-<span class="sourceLineNo">1244</span> // just sprinkle the rest of the regions on random regionservers. The balanceCluster will<a name="line.1244"></a>
-<span class="sourceLineNo">1245</span> // make it optimal later. we can end up with this if numReplicas > numServers.<a name="line.1245"></a>
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-<span class="sourceLineNo">1247</span> int i = RANDOM.nextInt(numServers);<a name="line.1247"></a>
-<span class="sourceLineNo">1248</span> ServerName server = servers.get(i);<a name="line.1248"></a>
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-<span class="sourceLineNo">1268</span> for (ServerName server : servers) {<a name="line.1268"></a>
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-<span class="sourceLineNo">1283</span> * assigned to.<a name="line.1283"></a>
+<span class="sourceLineNo">1118</span> public void setRackManager(RackManager rackManager) {<a name="line.1118"></a>
+<span class="sourceLineNo">1119</span> this.rackManager = rackManager;<a name="line.1119"></a>
+<span class="sourceLineNo">1120</span> }<a name="line.1120"></a>
+<span class="sourceLineNo">1121</span><a name="line.1121"></a>
+<span class="sourceLineNo">1122</span> protected boolean needsBalance(Cluster c) {<a name="line.1122"></a>
+<span class="sourceLineNo">1123</span> ClusterLoadState cs = new ClusterLoadState(c.clusterState);<a name="line.1123"></a>
+<span class="sourceLineNo">1124</span> if (cs.getNumServers() < MIN_SERVER_BALANCE) {<a name="line.1124"></a>
+<span class="sourceLineNo">1125</span> if (LOG.isDebugEnabled()) {<a name="line.1125"></a>
+<span class="sourceLineNo">1126</span> LOG.debug("Not running balancer because only " + cs.getNumServers()<a name="line.1126"></a>
+<span class="sourceLineNo">1127</span> + " active regionserver(s)");<a name="line.1127"></a>
+<span class="sourceLineNo">1128</span> }<a name="line.1128"></a>
+<span class="sourceLineNo">1129</span> return false;<a name="line.1129"></a>
+<span class="sourceLineNo">1130</span> }<a name="line.1130"></a>
+<span class="sourceLineNo">1131</span> if(areSomeRegionReplicasColocated(c)) return true;<a name="line.1131"></a>
+<span class="sourceLineNo">1132</span> // Check if we even need to do any load balancing<a name="line.1132"></a>
+<span class="sourceLineNo">1133</span> // HBASE-3681 check sloppiness first<a name="line.1133"></a>
+<span class="sourceLineNo">1134</span> float average = cs.getLoadAverage(); // for logging<a name="line.1134"></a>
+<span class="sourceLineNo">1135</span> int floor = (int) Math.floor(average * (1 - slop));<a name="line.1135"></a>
+<span class="sourceLineNo">1136</span> int ceiling = (int) Math.ceil(average * (1 + slop));<a name="line.1136"></a>
+<span class="sourceLineNo">1137</span> if (!(cs.getMaxLoad() > ceiling || cs.getMinLoad() < floor)) {<a name="line.1137"></a>
+<span class="sourceLineNo">1138</span> NavigableMap<ServerAndLoad, List<HRegionInfo>> serversByLoad = cs.getServersByLoad();<a name="line.1138"></a>
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+<span class="sourceLineNo">1140</span> // If nothing to balance, then don't say anything unless trace-level logging.<a name="line.1140"></a>
+<span class="sourceLineNo">1141</span> LOG.trace("Skipping load balancing because balanced cluster; " +<a name="line.1141"></a>
+<span class="sourceLineNo">1142</span> "servers=" + cs.getNumServers() +<a name="line.1142"></a>
+<span class="sourceLineNo">1143</span> " regions=" + cs.getNumRegions() + " average=" + average +<a name="line.1143"></a>
+<span class="sourceLineNo">1144</span> " mostloaded=" + serversByLoad.lastKey().getLoad() +<a name="line.1144"></a>
+<span class="sourceLineNo">1145</span> " leastloaded=" + serversByLoad.firstKey().getLoad());<a name="line.1145"></a>
+<span class="sourceLineNo">1146</span> }<a name="line.1146"></a>
+<span class="sourceLineNo">1147</span> return false;<a name="line.1147"></a>
+<span class="sourceLineNo">1148</span> }<a name="line.1148"></a>
+<span class="sourceLineNo">1149</span> return true;<a name="line.1149"></a>
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+<span class="sourceLineNo">1151</span><a name="line.1151"></a>
+<span class="sourceLineNo">1152</span> /**<a name="line.1152"></a>
+<span class="sourceLineNo">1153</span> * Subclasses should implement this to return true if the cluster has nodes that hosts<a name="line.1153"></a>
+<span class="sourceLineNo">1154</span> * multiple replicas for the same region, or, if there are multiple racks and the same<a name="line.1154"></a>
+<span class="sourceLineNo">1155</span> * rack hosts replicas of the same region<a name="line.1155"></a>
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+<span class="sourceLineNo">1158</span> */<a name="line.1158"></a>
+<span class="sourceLineNo">1159</span> protected boolean areSomeRegionReplicasColocated(Cluster c) {<a name="line.1159"></a>
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+<span class="sourceLineNo">1162</span><a name="line.1162"></a>
+<span class="sourceLineNo">1163</span> /**<a name="line.1163"></a>
+<span class="sourceLineNo">1164</span> * Generates a bulk assignment plan to be used on cluster startup using a<a name="line.1164"></a>
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+<span class="sourceLineNo">1166</span> * <p><a name="line.1166"></a>
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+<span class="sourceLineNo">1169</span> * <p><a name="line.1169"></a>
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+<span class="sourceLineNo">1172</span> *<a name="line.1172"></a>
+<span class="sourceLineNo">1173</span> * TODO: Use block locations from HDFS to place regions with their blocks<a name="line.1173"></a>
+<span class="sourceLineNo">1174</span> *<a name="line.1174"></a>
+<span class="sourceLineNo">1175</span> * @param regions all regions<a name="line.1175"></a>
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+<span class="sourceLineNo">1178</span> * assignment is possible (ie. no regions or no servers)<a name="line.1178"></a>
+<span class="sourceLineNo">1179</span> */<a name="line.1179"></a>
+<span class="sourceLineNo">1180</span> @Override<a name="line.1180"></a>
+<span class="sourceLineNo">1181</span> public Map<ServerName, List<HRegionInfo>> roundRobinAssignment(List<HRegionInfo> regions,<a name="line.1181"></a>
+<span class="sourceLineNo">1182</span> List<ServerName> servers) {<a name="line.1182"></a>
+<span class="sourceLineNo">1183</span> metricsBalancer.incrMiscInvocations();<a name="line.1183"></a>
+<span class="sourceLineNo">1184</span> Map<ServerName, List<HRegionInfo>> assignments = assignMasterRegions(regions, servers);<a name="line.1184"></a>
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+<span class="sourceLineNo">1186</span> servers = new ArrayList<ServerName>(servers);<a name="line.1186"></a>
+<span class="sourceLineNo">1187</span> // Guarantee not to put other regions on master<a name="line.1187"></a>
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+<span class="sourceLineNo">1189</span> List<HRegionInfo> masterRegions = assignments.get(masterServerName);<a name="line.1189"></a>
+<span class="sourceLineNo">1190</span> if (!masterRegions.isEmpty()) {<a name="line.1190"></a>
+<span class="sourceLineNo">1191</span> regions = new ArrayList<HRegionInfo>(regions);<a name="line.1191"></a>
+<span class="sourceLineNo">1192</span> for (HRegionInfo region: masterRegions) {<a name="line.1192"></a>
+<span class="sourceLineNo">1193</span> regions.remove(region);<a name="line.1193"></a>
+<span class="sourceLineNo">1194</span> }<a name="line.1194"></a>
+<span class="sourceLineNo">1195</span> }<a name="line.1195"></a>
+<span class="sourceLineNo">1196</span> }<a name="line.1196"></a>
+<span class="sourceLineNo">1197</span> if (regions == null || regions.isEmpty()) {<a name="line.1197"></a>
+<span class="sourceLineNo">1198</span> return assignments;<a name="line.1198"></a>
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+<span class="sourceLineNo">1200</span><a name="line.1200"></a>
+<span class="sourceLineNo">1201</span> int numServers = servers == null ? 0 : servers.size();<a name="line.1201"></a>
+<span class="sourceLineNo">1202</span> if (numServers == 0) {<a name="line.1202"></a>
+<span class="sourceLineNo">1203</span> LOG.warn("Wanted to do round robin assignment but no servers to assign to");<a name="line.1203"></a>
+<span class="sourceLineNo">1204</span> return null;<a name="line.1204"></a>
+<span class="sourceLineNo">1205</span> }<a name="line.1205"></a>
+<span class="sourceLineNo">1206</span><a name="line.1206"></a>
+<span class="sourceLineNo">1207</span> // TODO: instead of retainAssignment() and roundRobinAssignment(), we should just run the<a name="line.1207"></a>
+<span class="sourceLineNo">1208</span> // normal LB.balancerCluster() with unassignedRegions. We only need to have a candidate<a name="line.1208"></a>
+<span class="sourceLineNo">1209</span> // generator for AssignRegionAction. The LB will ensure the regions are mostly local<a name="line.1209"></a>
+<span class="sourceLineNo">1210</span> // and balanced. This should also run fast with fewer number of iterations.<a name="line.1210"></a>
+<span class="sourceLineNo">1211</span><a name="line.1211"></a>
+<span class="sourceLineNo">1212</span> if (numServers == 1) { // Only one server, nothing fancy we can do here<a name="line.1212"></a>
+<span class="sourceLineNo">1213</span> ServerName server = servers.get(0);<a name="line.1213"></a>
+<span class="sourceLineNo">1214</span> assignments.put(server, new ArrayList<HRegionInfo>(regions));<a name="line.1214"></a>
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+<span class="sourceLineNo">1217</span><a name="line.1217"></a>
+<span class="sourceLineNo">1218</span> Cluster cluster = createCluster(servers, regions);<a name="line.1218"></a>
+<span class="sourceLineNo">1219</span> List<HRegionInfo> unassignedRegions = new ArrayList<HRegionInfo>();<a name="line.1219"></a>
+<span class="sourceLineNo">1220</span><a name="line.1220"></a>
+<span class="sourceLineNo">1221</span> roundRobinAssignment(cluster, regions, unassignedRegions,<a name="line.1221"></a>
+<span class="sourceLineNo">1222</span> servers, assignments);<a name="line.1222"></a>
+<span class="sourceLineNo">1223</span><a name="line.1223"></a>
+<span class="sourceLineNo">1224</span> List<HRegionInfo> lastFewRegions = new ArrayList<HRegionInfo>();<a name="line.1224"></a>
+<span class="sourceLineNo">1225</span> // assign the remaining by going through the list and try to assign to servers one-by-one<a name="line.1225"></a>
+<span class="sourceLineNo">1226</span> int serverIdx = RANDOM.nextInt(numServers);<a name="line.1226"></a>
+<span class="sourceLineNo">1227</span> for (HRegionInfo region : unassignedRegions) {<a name="line.1227"></a>
+<span class="sourceLineNo">1228</span> boolean assigned = false;<a name="line.1228"></a>
+<span class="sourceLineNo">1229</span> for (int j = 0; j < numServers; j++) { // try all servers one by one<a name="line.1229"></a>
+<span class="sourceLineNo">1230</span> ServerName serverName = servers.get((j + serverIdx) % numServers);<a name="line.1230"></a>
+<span class="sourceLineNo">1231</span> if (!cluster.wouldLowerAvailability(region, serverName)) {<a name="line.1231"></a>
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+<span class="sourceLineNo">1235</span> assignments.put(serverName, serverRegions);<a name="line.1235"></a>
+<span class="sourceLineNo">1236</span> }<a name="line.1236"></a>
+<span class="sourceLineNo">1237</span> serverRegions.add(region);<a name="line.1237"></a>
+<span class="sourceLineNo">1238</span> cluster.doAssignRegion(region, serverName);<a name="line.1238"></a>
+<span class="sourceLineNo">1239</span> serverIdx = (j + serverIdx + 1) % numServers; //remain from next server<a name="line.1239"></a>
+<span class="sourceLineNo">1240</span> assigned = true;<a name="line.1240"></a>
+<span class="sourceLineNo">1241</span> break;<a name="
<TRUNCATED>
[28/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Responder.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Responder.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Responder.html
index 704e192..e5d9af6 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Responder.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Responder.html
@@ -92,2526 +92,2571 @@
<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.conf.ConfigurationObserver;<a name="line.84"></a>
<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.exceptions.RegionMovedException;<a name="line.85"></a>
<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.io.BoundedByteBufferPool;<a name="line.86"></a>
-<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.87"></a>
-<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.88"></a>
-<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.89"></a>
-<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.90"></a>
-<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.91"></a>
-<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.CellBlockMeta;<a name="line.92"></a>
-<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.93"></a>
-<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ExceptionResponse;<a name="line.94"></a>
-<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RequestHeader;<a name="line.95"></a>
-<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.96"></a>
-<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation;<a name="line.97"></a>
-<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.98"></a>
-<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.99"></a>
-<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.100"></a>
-<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.HBasePolicyProvider;<a name="line.101"></a>
-<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.102"></a>
-<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.103"></a>
-<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.104"></a>
-<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.105"></a>
-<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.106"></a>
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-<span class="sourceLineNo">140</span> * An RPC server that hosts protobuf described Services.<a name="line.140"></a>
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-<span class="sourceLineNo">144</span> * round robin a Reader is chosen to do the read. The reader is registered on Selector. Read does<a name="line.144"></a>
-<span class="sourceLineNo">145</span> * total read off the channel and the parse from which it makes a Call. The call is wrapped in a<a name="line.145"></a>
-<span class="sourceLineNo">146</span> * CallRunner and passed to the scheduler to be run. Reader goes back to see if more to be done<a name="line.146"></a>
-<span class="sourceLineNo">147</span> * and loops till done.<a name="line.147"></a>
-<span class="sourceLineNo">148</span> *<a name="line.148"></a>
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-<span class="sourceLineNo">150</span> * has given the queues into which calls (i.e. CallRunner instances) are inserted. Handlers run<a name="line.150"></a>
-<span class="sourceLineNo">151</span> * taking from the queue. They run the CallRunner#run method on each item gotten from queue<a name="line.151"></a>
-<span class="sourceLineNo">152</span> * and keep taking while the server is up.<a name="line.152"></a>
-<span class="sourceLineNo">153</span> *<a name="line.153"></a>
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-<span class="sourceLineNo">155</span> * queue for Responder to pull from and return result to client.<a name="line.155"></a>
+<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferInputStream;<a name="line.87"></a>
+<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.88"></a>
+<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.89"></a>
+<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.90"></a>
+<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.91"></a>
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+<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.101"></a>
+<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.security.HBasePolicyProvider;<a name="line.102"></a>
+<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.103"></a>
+<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.104"></a>
+<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.105"></a>
+<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.106"></a>
+<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.107"></a>
+<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.User;<a name="line.108"></a>
+<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.109"></a>
+<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.110"></a>
+<span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.111"></a>
+<span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.util.Counter;<a name="line.112"></a>
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+<span class="sourceLineNo">114</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.114"></a>
+<span class="sourceLineNo">115</span>import org.apache.hadoop.io.BytesWritable;<a name="line.115"></a>
+<span class="sourceLineNo">116</span>import org.apache.hadoop.io.IntWritable;<a name="line.116"></a>
+<span class="sourceLineNo">117</span>import org.apache.hadoop.io.Writable;<a name="line.117"></a>
+<span class="sourceLineNo">118</span>import org.apache.hadoop.io.WritableUtils;<a name="line.118"></a>
+<span class="sourceLineNo">119</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.119"></a>
+<span class="sourceLineNo">120</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.120"></a>
+<span class="sourceLineNo">121</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.121"></a>
+<span class="sourceLineNo">122</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.122"></a>
+<span class="sourceLineNo">123</span>import org.apache.hadoop.security.authorize.PolicyProvider;<a name="line.123"></a>
+<span class="sourceLineNo">124</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.124"></a>
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+<span class="sourceLineNo">149</span> * CallRunner and passed to the scheduler to be run. Reader goes back to see if more to be done<a name="line.149"></a>
+<span class="sourceLineNo">150</span> * and loops till done.<a name="line.150"></a>
+<span class="sourceLineNo">151</span> *<a name="line.151"></a>
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+<span class="sourceLineNo">155</span> * and keep taking while the server is up.<a name="line.155"></a>
<span class="sourceLineNo">156</span> *<a name="line.156"></a>
-<span class="sourceLineNo">157</span> * @see RpcClientImpl<a name="line.157"></a>
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+<span class="sourceLineNo">158</span> * queue for Responder to pull from and return result to client.<a name="line.158"></a>
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+<span class="sourceLineNo">164</span>public class RpcServer implements RpcServerInterface, ConfigurationObserver {<a name="line.164"></a>
+<span class="sourceLineNo">165</span> // LOG is being used in CallRunner and the log level is being changed in tests<a name="line.165"></a>
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+<span class="sourceLineNo">168</span> = new CallQueueTooBigException();<a name="line.168"></a>
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-<span class="sourceLineNo">198</span> * after the call returns.<a name="line.198"></a>
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-<span class="sourceLineNo">204</span> = new ThreadLocal<MonitoredRPCHandler>();<a name="line.204"></a>
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-<span class="sourceLineNo">208</span> protected InetSocketAddress address; // inet address we listen on<a name="line.208"></a>
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-<span class="sourceLineNo">215</span> // will start cleaning up idle<a name="line.215"></a>
-<span class="sourceLineNo">216</span> // connections<a name="line.216"></a>
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-<span class="sourceLineNo">218</span> // connections to nuke<a name="line.218"></a>
-<span class="sourceLineNo">219</span> // during a cleanup<a name="line.219"></a>
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-<span class="sourceLineNo">234</span> * keep going. It is set to false when {@link #stop()} is called.<a name="line.234"></a>
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-<span class="sourceLineNo">240</span> * for business by the call to {@link #start()}.<a name="line.240"></a>
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+<span class="sourceLineNo">241</span> /**<a name="line.241"></a>
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+<span class="sourceLineNo">254</span> //maintain a list<a name="line.254"></a>
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+<span class="sourceLineNo">385</span> String methodName = (this.md != null) ? this.md.getName() : "";<a name="line.385"></a>
+<span class="sourceLineNo">386</span> return serviceName + "." + methodName;<a name="line.386"></a>
+<span class="sourceLineNo">387</span> }<a name="line.387"></a>
+<span class="sourceLineNo">388</span><a name="line.388"></a>
+<span class="sourceLineNo">389</span> protected synchronized void setSaslTokenResponse(ByteBuffer response) {<a name="line.389"></a>
+<span class="sourceLineNo">390</span> this.response = new BufferChain(response);<a name="line.390"></a>
+<span class="sourceLineNo">391</span> }<a name="line.391"></a>
+<span class="sourceLineNo">392</span><a name="line.392"></a>
+<span class="sourceLineNo">393</span> protected synchronized void setResponse(Object m, final CellScanner cells,<a name="line.393"></a>
+<span class="sourceLineNo">394</span> Throwable t, String errorMsg) {<a name="line.394"></a>
+<span class="sourceLineNo">395</span> if (this.isError) return;<a name="line.395"></a>
+<span class="sourceLineNo">396</span> if (t != null) this.isError = true;<a name="line.396"></a>
+<span class="sourceLineNo">397</span> BufferChain bc = null;<a name="line.397"></a>
+<span class="sourceLineNo">398</span> try {<a name="line.398"></a>
+<span class="sourceLineNo">399</span> ResponseHeader.Builder headerBuilder = ResponseHeader.newBuilder();<a name="line.399"></a>
+<span class="sourceLineNo">400</span> // Presume it a pb Message. Could be null.<a name="line.400"></a>
+<span class="sourceLineNo">401</span> Message result = (Message)m;<a name="line.401"></a>
+<span class="sourceLineNo">402</span> // Call id.<a name="line.402"></a>
+<span class="sourceLineNo">403</span> headerBuilder.setCallId(this.id);<a name="line.403"></a>
+<span class="sourceLineNo">404</span> if (t != null) {<a name="line.404"></a>
+<span class="sourceLineNo">405</span> ExceptionResponse.Builder exceptionBuilder = ExceptionResponse.newBuilder();<a name="line.405"></a>
+<span class="sourceLineNo">406</span> exceptionBuilder.setExceptionClassName(t.getClass().getName());<a name="line.406"></a>
+<span class="sourceLineNo">407</span> exceptionBuilder.setStackTrace(errorMsg);<a name="line.407"></a>
+<span class="sourceLineNo">408</span> exceptionBuilder.setDoNotRetry(t instanceof DoNotRetryIOException);<a name="line.408"></a>
+<span class="sourceLineNo">409</span> if (t instanceof RegionMovedException) {<a name="line.409"></a>
+<span class="sourceLineNo">410</span> // Special casing for this exception. This is only one carrying a payload.<a name="line.410"></a>
+<span class="sourceLineNo">411</span> // Do this instead of build a generic system for allowing exceptions carry<a name="line.411"></a>
+<span class="sourceLineNo">412</span> // any kind of payload.<a name="line.412"></a>
+<span class="sourceLineNo">413</span> RegionMovedException rme = (RegionMovedException)t;<a name="line.413"></a>
+<span class="sourceLineNo">414</span> exceptionBuilder.setHostname(rme.getHostname());<a name="line.414"></a>
+<span class="sourceLineNo">415</span> exceptionBuilder.setPort(rme.getPort());<a name="line.415"></a>
+<span class="sourceLineNo">416</span> }<a name="line.416"></a>
+<span class="sourceLineNo">417</span> // Set the exception as the result of the method invocation.<a name="line.417"></a>
+<span class="sourceLineNo">418</span> headerBuilder.setException(exceptionBuilder.build());<a name="line.418"></a>
+<span class="sourceLineNo">419</span> }<a name="line.419"></a>
+<span class="sourceLineNo">420</span> // Pass reservoir to buildCellBlock. Keep reference to returne so can add it back to the<a name="line.420"></a>
+<span class="sourceLineNo">421</span> // reservoir when finished. This is hacky and the hack is not contained but benefits are<a name="line.421"></a>
+<span class="sourceLineNo">422</span> // high when we can avoid a big buffer allocation on each rpc.<a name="line.422"></a>
+<span class="sourceLineNo">423</span> this.cellBlock = ipcUtil.buildCellBlock(this.connection.codec,<a name="line.423"></a>
+<span class="sourceLineNo">424</span> this.connection.compressionCodec, cells, reservoir);<a name="line.424"></a>
+<span class="sourceLineNo">425</span> if (this.cellBlock != null) {<a name="line.425"></a>
+<span class="sourceLineNo">426</span> CellBlockMeta.Builder cellBlockBuilder = CellBlockMeta.newBuilder();<a name="line.426"></a>
+<span class="sourceLineNo">427</span> // Presumes the cellBlock bytebuffer has been flipped so limit has total size in it.<a name="line.427"></a>
+<span class="sourceLineNo">428</span> cellBlockBuilder.setLength(this.cellBlock.limit());<a name="line.428"></a>
+<span class="sourceLineNo">429</span> headerBuilder.setCellBlockMeta(cellBlockBuilder.build());<a name="line.429"></a>
+<span class="sourceLineNo">430</span> }<a name="line.430"></a>
+<span class="sourceLineNo">431</span> Message header = headerBuilder.build();<a name="line.431"></a>
+<span class="sourceLineNo">432</span><a name="line.432"></a>
+<span class="sourceLineNo">433</span> byte[] b = createHeaderAndMessageBytes(result, header);<a name="line.433"></a>
+<span class="sourceLineNo">434</span><a name="line.434"></a>
+<span class="sourceLineNo">435</span> bc = new BufferChain(ByteBuffer.wrap(b), this.cellBlock);<a name="line.435"></a>
+<span class="sourceLineNo">436</span><a name="line.436"></a>
+<span class="sourceLineNo">437</span> if (connection.useWrap) {<a name="line.437"></a>
+<span class="sourceLineNo">438</span> bc = wrapWithSasl(bc);<a name="line.438"></a>
+<span class="sourceLineNo">439</span> }<a name="line.439"></a>
+<span class="sourceLineNo">440</span> } catch (IOException e) {<a name="line.440"></a>
+<span class="sourceLineNo">441</span> LOG.warn("Exception while creating response " + e);<a name="line.441"></a>
+<span class="sourceLineNo">442</span> }<a name="line.442"></a>
+<span class="sourceLineNo">443</span> this.response = bc;<a name="line.443"></a>
+<span class="sourceLineNo">444</span> // Once a response message is created and set to this.response, this Call can be treated as<a name="line.444"></a>
+<span class="sourceLineNo">445</span> // done. The Responder thread will do the n/w write of this message back to client.<a name="line.445"></a>
+<span class="sourceLineNo">446</span> if (this.callback != null) {<a name="line.446"></a>
+<span class="sourceLineNo">447</span> try {<a name="line.447"></a>
+<span class="sourceLineNo">448</span> this.callback.run();<a name="line.448"></a>
+<span class="sourceLineNo">449</span> } catch (Exception e) {<a name="line.449"></a>
+<span class="sourceLineNo">450</span> // Don't allow any exception here to kill this handler thread.<a name="line.450"></a>
+<span class="sourceLineNo">451</span> LOG.warn("Exception while running the Rpc Callback.", e);<a name="line.451"></a>
+<span class="sourceLineNo">452</span> }<a name="line.452"></a>
+<span class="sourceLineNo">453</span> }<a name="line.453"></a>
+<span class="sourceLineNo">454</span> }<a name="line.454"></a>
+<span class="sourceLineNo">455</span><a name="line.455"></a>
+<span class="sourceLineNo">456</span> private byte[] createHeaderAndMessageBytes(Message result, Message header)<a name="line.456"></a>
+<span class="sourceLineNo">457</span> throws IOException {<a name="line.457"></a>
+<span class="sourceLineNo">458</span> // Organize the response as a set of bytebuffers rather than collect it all together inside<a name="line.458"></a>
+<span class="sourceLineNo">459</span> // one big byte array; save on allocations.<a name="line.459"></a>
+<span class="sourceLineNo">460</span> int headerSerializedSize = 0, resultSerializedSize = 0, headerVintSize = 0,<a name="line.460"></a>
+<span class="sourceLineNo">461</span> resultVintSize = 0;<a name="line.461"></a>
+<span class="sourceLineNo">462</span> if (header != null) {<a name="line.462"></a>
+<span class="sourceLineNo">463</span> headerSerializedSize = header.getSerializedSize();<a name="line.463"></a>
+<span class="sourceLineNo">464</span> headerVintSize = CodedOutputStream.computeRawVarint32Size(headerSerializedSize);<a name="line.464"></a>
+<span class="sourceLineNo">465</span> }<a name="line.465"></a>
+<span class="sourceLineNo">466</span> if (result != null) {<a name="line.466"></a>
+<span class="sourceLineNo">467</span> resultSerializedSize = result.getSerializedSize();<a name="line.467"></a>
+<span class="sourceLineNo">468</span> resultVintSize = CodedOutputStream.computeRawVarint32Size(resultSerializedSize);<a name="line.468"></a>
+<span class="sourceLineNo">469</span> }<a name="line.469"></a>
+<span class="sourceLineNo">470</span> // calculate the total size<a name="line.470"></a>
+<span class="sourceLineNo">471</span> int totalSize = headerSerializedSize + headerVintSize<a name="line.471"></a>
+<span class="sourceLineNo">472</span> + (resultSerializedSize + resultVintSize)<a name="line.472"></a>
+<span class="sourceLineNo">473</span> + (this.cellBlock == null ? 0 : this.cellBlock.limit());<a name="line.473"></a>
+<span class="sourceLineNo">474</span> // The byte[] should also hold the totalSize of the header, message and the cellblock<a name="line.474"></a>
+<span class="sourceLineNo">475</span> byte[] b = new byte[headerSerializedSize + headerVintSize + resultSerializedSize<a name="line.475"></a>
+<span class="sourceLineNo">476</span> + resultVintSize + Bytes.SIZEOF_INT];<a name="line.476"></a>
+<span class="sourceLineNo">477</span> // The RpcClient expects the int to be in a format that code be decoded by<a name="line.477"></a>
+<span class="sourceLineNo">478</span> // the DataInputStream#readInt(). Hence going with the Bytes.toBytes(int)<a name="line.478"></a>
+<span class="sourceLineNo">479</span> // form of writing int.<a name="line.479"></a>
+<span class="sourceLineNo">480</span> Bytes.putInt(b, 0, totalSize);<a name="line.480"></a>
+<span class="sourceLineNo">481</span> CodedOutputStream cos = CodedOutputStream.newInstance(b, Bytes.SIZEOF_INT,<a name="line.481"></a>
+<span class="sourceLineNo">482</span> b.length - Bytes.SIZEOF_INT);<a name="line.482"></a>
+<span class="sourceLineNo">483</span> if (header != null) {<a name="line.483"></a>
+<span class="sourceLineNo">484</span> cos.writeMessageNoTag(header);<a name="line.484"></a>
+<span class="sourceLineNo">485</span> }<a name="line.485"></a>
+<span class="sourceLineNo">486</span> if (result != null) {<a name="line.486"></a>
+<span class="sourceLineNo">487</span> cos.writeMessag
<TRUNCATED>
[31/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Connection.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Connection.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Connection.html
index 704e192..e5d9af6 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Connection.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcServer.Connection.html
@@ -92,2526 +92,2571 @@
<span class="sourceLineNo">084</span>import org.apache.hadoop.hbase.conf.ConfigurationObserver;<a name="line.84"></a>
<span class="sourceLineNo">085</span>import org.apache.hadoop.hbase.exceptions.RegionMovedException;<a name="line.85"></a>
<span class="sourceLineNo">086</span>import org.apache.hadoop.hbase.io.BoundedByteBufferPool;<a name="line.86"></a>
-<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.87"></a>
-<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.88"></a>
-<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.89"></a>
-<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.90"></a>
-<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.91"></a>
-<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.CellBlockMeta;<a name="line.92"></a>
-<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.93"></a>
-<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ExceptionResponse;<a name="line.94"></a>
-<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RequestHeader;<a name="line.95"></a>
-<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.96"></a>
-<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation;<a name="line.97"></a>
-<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.98"></a>
-<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.99"></a>
-<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.100"></a>
-<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.HBasePolicyProvider;<a name="line.101"></a>
-<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.102"></a>
-<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.103"></a>
-<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.104"></a>
-<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.105"></a>
-<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.106"></a>
-<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.security.User;<a name="line.107"></a>
-<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.108"></a>
-<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.109"></a>
-<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.110"></a>
-<span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.util.Counter;<a name="line.111"></a>
-<span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.112"></a>
-<span class="sourceLineNo">113</span>import org.apache.hadoop.io.BytesWritable;<a name="line.113"></a>
-<span class="sourceLineNo">114</span>import org.apache.hadoop.io.IntWritable;<a name="line.114"></a>
-<span class="sourceLineNo">115</span>import org.apache.hadoop.io.Writable;<a name="line.115"></a>
-<span class="sourceLineNo">116</span>import org.apache.hadoop.io.WritableUtils;<a name="line.116"></a>
-<span class="sourceLineNo">117</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.117"></a>
-<span class="sourceLineNo">118</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.118"></a>
-<span class="sourceLineNo">119</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.119"></a>
-<span class="sourceLineNo">120</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.120"></a>
-<span class="sourceLineNo">121</span>import org.apache.hadoop.security.authorize.PolicyProvider;<a name="line.121"></a>
-<span class="sourceLineNo">122</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.122"></a>
-<span class="sourceLineNo">123</span>import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;<a name="line.123"></a>
-<span class="sourceLineNo">124</span>import org.apache.hadoop.security.token.SecretManager;<a name="line.124"></a>
-<span class="sourceLineNo">125</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.125"></a>
-<span class="sourceLineNo">126</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.126"></a>
-<span class="sourceLineNo">127</span>import org.apache.hadoop.util.StringUtils;<a name="line.127"></a>
-<span class="sourceLineNo">128</span>import org.apache.htrace.TraceInfo;<a name="line.128"></a>
-<span class="sourceLineNo">129</span>import org.codehaus.jackson.map.ObjectMapper;<a name="line.129"></a>
-<span class="sourceLineNo">130</span><a name="line.130"></a>
-<span class="sourceLineNo">131</span>import com.google.common.util.concurrent.ThreadFactoryBuilder;<a name="line.131"></a>
-<span class="sourceLineNo">132</span>import com.google.protobuf.BlockingService;<a name="line.132"></a>
-<span class="sourceLineNo">133</span>import com.google.protobuf.CodedInputStream;<a name="line.133"></a>
-<span class="sourceLineNo">134</span>import com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.134"></a>
-<span class="sourceLineNo">135</span>import com.google.protobuf.Message;<a name="line.135"></a>
-<span class="sourceLineNo">136</span>import com.google.protobuf.ServiceException;<a name="line.136"></a>
-<span class="sourceLineNo">137</span>import com.google.protobuf.TextFormat;<a name="line.137"></a>
-<span class="sourceLineNo">138</span><a name="line.138"></a>
-<span class="sourceLineNo">139</span>/**<a name="line.139"></a>
-<span class="sourceLineNo">140</span> * An RPC server that hosts protobuf described Services.<a name="line.140"></a>
-<span class="sourceLineNo">141</span> *<a name="line.141"></a>
-<span class="sourceLineNo">142</span> * An RpcServer instance has a Listener that hosts the socket. Listener has fixed number<a name="line.142"></a>
-<span class="sourceLineNo">143</span> * of Readers in an ExecutorPool, 10 by default. The Listener does an accept and then<a name="line.143"></a>
-<span class="sourceLineNo">144</span> * round robin a Reader is chosen to do the read. The reader is registered on Selector. Read does<a name="line.144"></a>
-<span class="sourceLineNo">145</span> * total read off the channel and the parse from which it makes a Call. The call is wrapped in a<a name="line.145"></a>
-<span class="sourceLineNo">146</span> * CallRunner and passed to the scheduler to be run. Reader goes back to see if more to be done<a name="line.146"></a>
-<span class="sourceLineNo">147</span> * and loops till done.<a name="line.147"></a>
-<span class="sourceLineNo">148</span> *<a name="line.148"></a>
-<span class="sourceLineNo">149</span> * <p>Scheduler can be variously implemented but default simple scheduler has handlers to which it<a name="line.149"></a>
-<span class="sourceLineNo">150</span> * has given the queues into which calls (i.e. CallRunner instances) are inserted. Handlers run<a name="line.150"></a>
-<span class="sourceLineNo">151</span> * taking from the queue. They run the CallRunner#run method on each item gotten from queue<a name="line.151"></a>
-<span class="sourceLineNo">152</span> * and keep taking while the server is up.<a name="line.152"></a>
-<span class="sourceLineNo">153</span> *<a name="line.153"></a>
-<span class="sourceLineNo">154</span> * CallRunner#run executes the call. When done, asks the included Call to put itself on new<a name="line.154"></a>
-<span class="sourceLineNo">155</span> * queue for Responder to pull from and return result to client.<a name="line.155"></a>
+<span class="sourceLineNo">087</span>import org.apache.hadoop.hbase.io.ByteBufferInputStream;<a name="line.87"></a>
+<span class="sourceLineNo">088</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.88"></a>
+<span class="sourceLineNo">089</span>import org.apache.hadoop.hbase.monitoring.MonitoredRPCHandler;<a name="line.89"></a>
+<span class="sourceLineNo">090</span>import org.apache.hadoop.hbase.monitoring.TaskMonitor;<a name="line.90"></a>
+<span class="sourceLineNo">091</span>import org.apache.hadoop.hbase.protobuf.ProtobufUtil;<a name="line.91"></a>
+<span class="sourceLineNo">092</span>import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.VersionInfo;<a name="line.92"></a>
+<span class="sourceLineNo">093</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.CellBlockMeta;<a name="line.93"></a>
+<span class="sourceLineNo">094</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ConnectionHeader;<a name="line.94"></a>
+<span class="sourceLineNo">095</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ExceptionResponse;<a name="line.95"></a>
+<span class="sourceLineNo">096</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.RequestHeader;<a name="line.96"></a>
+<span class="sourceLineNo">097</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.ResponseHeader;<a name="line.97"></a>
+<span class="sourceLineNo">098</span>import org.apache.hadoop.hbase.protobuf.generated.RPCProtos.UserInformation;<a name="line.98"></a>
+<span class="sourceLineNo">099</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.99"></a>
+<span class="sourceLineNo">100</span>import org.apache.hadoop.hbase.security.AccessDeniedException;<a name="line.100"></a>
+<span class="sourceLineNo">101</span>import org.apache.hadoop.hbase.security.AuthMethod;<a name="line.101"></a>
+<span class="sourceLineNo">102</span>import org.apache.hadoop.hbase.security.HBasePolicyProvider;<a name="line.102"></a>
+<span class="sourceLineNo">103</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer;<a name="line.103"></a>
+<span class="sourceLineNo">104</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslDigestCallbackHandler;<a name="line.104"></a>
+<span class="sourceLineNo">105</span>import org.apache.hadoop.hbase.security.HBaseSaslRpcServer.SaslGssCallbackHandler;<a name="line.105"></a>
+<span class="sourceLineNo">106</span>import org.apache.hadoop.hbase.security.SaslStatus;<a name="line.106"></a>
+<span class="sourceLineNo">107</span>import org.apache.hadoop.hbase.security.SaslUtil;<a name="line.107"></a>
+<span class="sourceLineNo">108</span>import org.apache.hadoop.hbase.security.User;<a name="line.108"></a>
+<span class="sourceLineNo">109</span>import org.apache.hadoop.hbase.security.UserProvider;<a name="line.109"></a>
+<span class="sourceLineNo">110</span>import org.apache.hadoop.hbase.security.token.AuthenticationTokenSecretManager;<a name="line.110"></a>
+<span class="sourceLineNo">111</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.111"></a>
+<span class="sourceLineNo">112</span>import org.apache.hadoop.hbase.util.Counter;<a name="line.112"></a>
+<span class="sourceLineNo">113</span>import org.apache.hadoop.hbase.util.Pair;<a name="line.113"></a>
+<span class="sourceLineNo">114</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.114"></a>
+<span class="sourceLineNo">115</span>import org.apache.hadoop.io.BytesWritable;<a name="line.115"></a>
+<span class="sourceLineNo">116</span>import org.apache.hadoop.io.IntWritable;<a name="line.116"></a>
+<span class="sourceLineNo">117</span>import org.apache.hadoop.io.Writable;<a name="line.117"></a>
+<span class="sourceLineNo">118</span>import org.apache.hadoop.io.WritableUtils;<a name="line.118"></a>
+<span class="sourceLineNo">119</span>import org.apache.hadoop.io.compress.CompressionCodec;<a name="line.119"></a>
+<span class="sourceLineNo">120</span>import org.apache.hadoop.security.UserGroupInformation;<a name="line.120"></a>
+<span class="sourceLineNo">121</span>import org.apache.hadoop.security.UserGroupInformation.AuthenticationMethod;<a name="line.121"></a>
+<span class="sourceLineNo">122</span>import org.apache.hadoop.security.authorize.AuthorizationException;<a name="line.122"></a>
+<span class="sourceLineNo">123</span>import org.apache.hadoop.security.authorize.PolicyProvider;<a name="line.123"></a>
+<span class="sourceLineNo">124</span>import org.apache.hadoop.security.authorize.ProxyUsers;<a name="line.124"></a>
+<span class="sourceLineNo">125</span>import org.apache.hadoop.security.authorize.ServiceAuthorizationManager;<a name="line.125"></a>
+<span class="sourceLineNo">126</span>import org.apache.hadoop.security.token.SecretManager;<a name="line.126"></a>
+<span class="sourceLineNo">127</span>import org.apache.hadoop.security.token.SecretManager.InvalidToken;<a name="line.127"></a>
+<span class="sourceLineNo">128</span>import org.apache.hadoop.security.token.TokenIdentifier;<a name="line.128"></a>
+<span class="sourceLineNo">129</span>import org.apache.hadoop.util.StringUtils;<a name="line.129"></a>
+<span class="sourceLineNo">130</span>import org.apache.htrace.TraceInfo;<a name="line.130"></a>
+<span class="sourceLineNo">131</span>import org.codehaus.jackson.map.ObjectMapper;<a name="line.131"></a>
+<span class="sourceLineNo">132</span><a name="line.132"></a>
+<span class="sourceLineNo">133</span>import com.google.common.util.concurrent.ThreadFactoryBuilder;<a name="line.133"></a>
+<span class="sourceLineNo">134</span>import com.google.protobuf.BlockingService;<a name="line.134"></a>
+<span class="sourceLineNo">135</span>import com.google.protobuf.CodedInputStream;<a name="line.135"></a>
+<span class="sourceLineNo">136</span>import com.google.protobuf.CodedOutputStream;<a name="line.136"></a>
+<span class="sourceLineNo">137</span>import com.google.protobuf.Descriptors.MethodDescriptor;<a name="line.137"></a>
+<span class="sourceLineNo">138</span>import com.google.protobuf.Message;<a name="line.138"></a>
+<span class="sourceLineNo">139</span>import com.google.protobuf.ServiceException;<a name="line.139"></a>
+<span class="sourceLineNo">140</span>import com.google.protobuf.TextFormat;<a name="line.140"></a>
+<span class="sourceLineNo">141</span><a name="line.141"></a>
+<span class="sourceLineNo">142</span>/**<a name="line.142"></a>
+<span class="sourceLineNo">143</span> * An RPC server that hosts protobuf described Services.<a name="line.143"></a>
+<span class="sourceLineNo">144</span> *<a name="line.144"></a>
+<span class="sourceLineNo">145</span> * An RpcServer instance has a Listener that hosts the socket. Listener has fixed number<a name="line.145"></a>
+<span class="sourceLineNo">146</span> * of Readers in an ExecutorPool, 10 by default. The Listener does an accept and then<a name="line.146"></a>
+<span class="sourceLineNo">147</span> * round robin a Reader is chosen to do the read. The reader is registered on Selector. Read does<a name="line.147"></a>
+<span class="sourceLineNo">148</span> * total read off the channel and the parse from which it makes a Call. The call is wrapped in a<a name="line.148"></a>
+<span class="sourceLineNo">149</span> * CallRunner and passed to the scheduler to be run. Reader goes back to see if more to be done<a name="line.149"></a>
+<span class="sourceLineNo">150</span> * and loops till done.<a name="line.150"></a>
+<span class="sourceLineNo">151</span> *<a name="line.151"></a>
+<span class="sourceLineNo">152</span> * <p>Scheduler can be variously implemented but default simple scheduler has handlers to which it<a name="line.152"></a>
+<span class="sourceLineNo">153</span> * has given the queues into which calls (i.e. CallRunner instances) are inserted. Handlers run<a name="line.153"></a>
+<span class="sourceLineNo">154</span> * taking from the queue. They run the CallRunner#run method on each item gotten from queue<a name="line.154"></a>
+<span class="sourceLineNo">155</span> * and keep taking while the server is up.<a name="line.155"></a>
<span class="sourceLineNo">156</span> *<a name="line.156"></a>
-<span class="sourceLineNo">157</span> * @see RpcClientImpl<a name="line.157"></a>
-<span class="sourceLineNo">158</span> */<a name="line.158"></a>
-<span class="sourceLineNo">159</span>@InterfaceAudience.LimitedPrivate({HBaseInterfaceAudience.COPROC, HBaseInterfaceAudience.PHOENIX})<a name="line.159"></a>
-<span class="sourceLineNo">160</span>@InterfaceStability.Evolving<a name="line.160"></a>
-<span class="sourceLineNo">161</span>public class RpcServer implements RpcServerInterface, ConfigurationObserver {<a name="line.161"></a>
-<span class="sourceLineNo">162</span> // LOG is being used in CallRunner and the log level is being changed in tests<a name="line.162"></a>
-<span class="sourceLineNo">163</span> public static final Log LOG = LogFactory.getLog(RpcServer.class);<a name="line.163"></a>
-<span class="sourceLineNo">164</span> private static final CallQueueTooBigException CALL_QUEUE_TOO_BIG_EXCEPTION<a name="line.164"></a>
-<span class="sourceLineNo">165</span> = new CallQueueTooBigException();<a name="line.165"></a>
-<span class="sourceLineNo">166</span><a name="line.166"></a>
-<span class="sourceLineNo">167</span> private final boolean authorize;<a name="line.167"></a>
-<span class="sourceLineNo">168</span> private boolean isSecurityEnabled;<a name="line.168"></a>
+<span class="sourceLineNo">157</span> * CallRunner#run executes the call. When done, asks the included Call to put itself on new<a name="line.157"></a>
+<span class="sourceLineNo">158</span> * queue for Responder to pull from and return result to client.<a name="line.158"></a>
+<span class="sourceLineNo">159</span> *<a name="line.159"></a>
+<span class="sourceLineNo">160</span> * @see RpcClientImpl<a name="line.160"></a>
+<span class="sourceLineNo">161</span> */<a name="line.161"></a>
+<span class="sourceLineNo">162</span>@InterfaceAudience.LimitedPrivate({HBaseInterfaceAudience.COPROC, HBaseInterfaceAudience.PHOENIX})<a name="line.162"></a>
+<span class="sourceLineNo">163</span>@InterfaceStability.Evolving<a name="line.163"></a>
+<span class="sourceLineNo">164</span>public class RpcServer implements RpcServerInterface, ConfigurationObserver {<a name="line.164"></a>
+<span class="sourceLineNo">165</span> // LOG is being used in CallRunner and the log level is being changed in tests<a name="line.165"></a>
+<span class="sourceLineNo">166</span> public static final Log LOG = LogFactory.getLog(RpcServer.class);<a name="line.166"></a>
+<span class="sourceLineNo">167</span> private static final CallQueueTooBigException CALL_QUEUE_TOO_BIG_EXCEPTION<a name="line.167"></a>
+<span class="sourceLineNo">168</span> = new CallQueueTooBigException();<a name="line.168"></a>
<span class="sourceLineNo">169</span><a name="line.169"></a>
-<span class="sourceLineNo">170</span> public static final byte CURRENT_VERSION = 0;<a name="line.170"></a>
-<span class="sourceLineNo">171</span><a name="line.171"></a>
-<span class="sourceLineNo">172</span> /**<a name="line.172"></a>
-<span class="sourceLineNo">173</span> * Whether we allow a fallback to SIMPLE auth for insecure clients when security is enabled.<a name="line.173"></a>
-<span class="sourceLineNo">174</span> */<a name="line.174"></a>
-<span class="sourceLineNo">175</span> public static final String FALLBACK_TO_INSECURE_CLIENT_AUTH =<a name="line.175"></a>
-<span class="sourceLineNo">176</span> "hbase.ipc.server.fallback-to-simple-auth-allowed";<a name="line.176"></a>
-<span class="sourceLineNo">177</span><a name="line.177"></a>
-<span class="sourceLineNo">178</span> /**<a name="line.178"></a>
-<span class="sourceLineNo">179</span> * How many calls/handler are allowed in the queue.<a name="line.179"></a>
-<span class="sourceLineNo">180</span> */<a name="line.180"></a>
-<span class="sourceLineNo">181</span> static final int DEFAULT_MAX_CALLQUEUE_LENGTH_PER_HANDLER = 10;<a name="line.181"></a>
-<span class="sourceLineNo">182</span><a name="line.182"></a>
-<span class="sourceLineNo">183</span> /**<a name="line.183"></a>
-<span class="sourceLineNo">184</span> * The maximum size that we can hold in the RPC queue<a name="line.184"></a>
-<span class="sourceLineNo">185</span> */<a name="line.185"></a>
-<span class="sourceLineNo">186</span> private static final int DEFAULT_MAX_CALLQUEUE_SIZE = 1024 * 1024 * 1024;<a name="line.186"></a>
-<span class="sourceLineNo">187</span><a name="line.187"></a>
-<span class="sourceLineNo">188</span> private final IPCUtil ipcUtil;<a name="line.188"></a>
-<span class="sourceLineNo">189</span><a name="line.189"></a>
-<span class="sourceLineNo">190</span> private static final String AUTH_FAILED_FOR = "Auth failed for ";<a name="line.190"></a>
-<span class="sourceLineNo">191</span> private static final String AUTH_SUCCESSFUL_FOR = "Auth successful for ";<a name="line.191"></a>
-<span class="sourceLineNo">192</span> private static final Log AUDITLOG = LogFactory.getLog("SecurityLogger." +<a name="line.192"></a>
-<span class="sourceLineNo">193</span> Server.class.getName());<a name="line.193"></a>
-<span class="sourceLineNo">194</span> protected SecretManager<TokenIdentifier> secretManager;<a name="line.194"></a>
-<span class="sourceLineNo">195</span> protected ServiceAuthorizationManager authManager;<a name="line.195"></a>
-<span class="sourceLineNo">196</span><a name="line.196"></a>
-<span class="sourceLineNo">197</span> /** This is set to Call object before Handler invokes an RPC and ybdie<a name="line.197"></a>
-<span class="sourceLineNo">198</span> * after the call returns.<a name="line.198"></a>
-<span class="sourceLineNo">199</span> */<a name="line.199"></a>
-<span class="sourceLineNo">200</span> protected static final ThreadLocal<Call> CurCall = new ThreadLocal<Call>();<a name="line.200"></a>
-<span class="sourceLineNo">201</span><a name="line.201"></a>
-<span class="sourceLineNo">202</span> /** Keeps MonitoredRPCHandler per handler thread. */<a name="line.202"></a>
-<span class="sourceLineNo">203</span> static final ThreadLocal<MonitoredRPCHandler> MONITORED_RPC<a name="line.203"></a>
-<span class="sourceLineNo">204</span> = new ThreadLocal<MonitoredRPCHandler>();<a name="line.204"></a>
-<span class="sourceLineNo">205</span><a name="line.205"></a>
-<span class="sourceLineNo">206</span> protected final InetSocketAddress bindAddress;<a name="line.206"></a>
-<span class="sourceLineNo">207</span> protected int port; // port we listen on<a name="line.207"></a>
-<span class="sourceLineNo">208</span> protected InetSocketAddress address; // inet address we listen on<a name="line.208"></a>
-<span class="sourceLineNo">209</span> private int readThreads; // number of read threads<a name="line.209"></a>
-<span class="sourceLineNo">210</span> protected int maxIdleTime; // the maximum idle time after<a name="line.210"></a>
-<span class="sourceLineNo">211</span> // which a client may be<a name="line.211"></a>
-<span class="sourceLineNo">212</span> // disconnected<a name="line.212"></a>
-<span class="sourceLineNo">213</span> protected int thresholdIdleConnections; // the number of idle<a name="line.213"></a>
-<span class="sourceLineNo">214</span> // connections after which we<a name="line.214"></a>
-<span class="sourceLineNo">215</span> // will start cleaning up idle<a name="line.215"></a>
-<span class="sourceLineNo">216</span> // connections<a name="line.216"></a>
-<span class="sourceLineNo">217</span> int maxConnectionsToNuke; // the max number of<a name="line.217"></a>
-<span class="sourceLineNo">218</span> // connections to nuke<a name="line.218"></a>
-<span class="sourceLineNo">219</span> // during a cleanup<a name="line.219"></a>
-<span class="sourceLineNo">220</span><a name="line.220"></a>
-<span class="sourceLineNo">221</span> protected MetricsHBaseServer metrics;<a name="line.221"></a>
-<span class="sourceLineNo">222</span><a name="line.222"></a>
-<span class="sourceLineNo">223</span> protected final Configuration conf;<a name="line.223"></a>
-<span class="sourceLineNo">224</span><a name="line.224"></a>
-<span class="sourceLineNo">225</span> private int maxQueueSize;<a name="line.225"></a>
-<span class="sourceLineNo">226</span> protected int socketSendBufferSize;<a name="line.226"></a>
-<span class="sourceLineNo">227</span> protected final boolean tcpNoDelay; // if T then disable Nagle's Algorithm<a name="line.227"></a>
-<span class="sourceLineNo">228</span> protected final boolean tcpKeepAlive; // if T then use keepalives<a name="line.228"></a>
-<span class="sourceLineNo">229</span> protected final long purgeTimeout; // in milliseconds<a name="line.229"></a>
-<span class="sourceLineNo">230</span><a name="line.230"></a>
-<span class="sourceLineNo">231</span> /**<a name="line.231"></a>
-<span class="sourceLineNo">232</span> * This flag is used to indicate to sub threads when they should go down. When we call<a name="line.232"></a>
-<span class="sourceLineNo">233</span> * {@link #start()}, all threads started will consult this flag on whether they should<a name="line.233"></a>
-<span class="sourceLineNo">234</span> * keep going. It is set to false when {@link #stop()} is called.<a name="line.234"></a>
-<span class="sourceLineNo">235</span> */<a name="line.235"></a>
-<span class="sourceLineNo">236</span> volatile boolean running = true;<a name="line.236"></a>
-<span class="sourceLineNo">237</span><a name="line.237"></a>
-<span class="sourceLineNo">238</span> /**<a name="line.238"></a>
-<span class="sourceLineNo">239</span> * This flag is set to true after all threads are up and 'running' and the server is then opened<a name="line.239"></a>
-<span class="sourceLineNo">240</span> * for business by the call to {@link #start()}.<a name="line.240"></a>
-<span class="sourceLineNo">241</span> */<a name="line.241"></a>
-<span class="sourceLineNo">242</span> volatile boolean started = false;<a name="line.242"></a>
-<span class="sourceLineNo">243</span><a name="line.243"></a>
-<span class="sourceLineNo">244</span> /**<a name="line.244"></a>
-<span class="sourceLineNo">245</span> * This is a running count of the size of all outstanding calls by size.<a name="line.245"></a>
-<span class="sourceLineNo">246</span> */<a name="line.246"></a>
-<span class="sourceLineNo">247</span> protected final Counter callQueueSize = new Counter();<a name="line.247"></a>
-<span class="sourceLineNo">248</span><a name="line.248"></a>
-<span class="sourceLineNo">249</span> protected final List<Connection> connectionList =<a name="line.249"></a>
-<span class="sourceLineNo">250</span> Collections.synchronizedList(new LinkedList<Connection>());<a name="line.250"></a>
-<span class="sourceLineNo">251</span> //maintain a list<a name="line.251"></a>
-<span class="sourceLineNo">252</span> //of client connections<a name="line.252"></a>
-<span class="sourceLineNo">253</span> private Listener listener = null;<a name="line.253"></a>
-<span class="sourceLineNo">254</span> protected Responder responder = null;<a name="line.254"></a>
-<span class="sourceLineNo">255</span> protected AuthenticationTokenSecretManager authTokenSecretMgr = null;<a name="line.255"></a>
-<span class="sourceLineNo">256</span> protected int numConnections = 0;<a name="line.256"></a>
-<span class="sourceLineNo">257</span><a name="line.257"></a>
-<span class="sourceLineNo">258</span> protected HBaseRPCErrorHandler errorHandler = null;<a name="line.258"></a>
-<span class="sourceLineNo">259</span><a name="line.259"></a>
-<span class="sourceLineNo">260</span> private static final String WARN_RESPONSE_TIME = "hbase.ipc.warn.response.time";<a name="line.260"></a>
-<span class="sourceLineNo">261</span> private static final String WARN_RESPONSE_SIZE = "hbase.ipc.warn.response.size";<a name="line.261"></a>
+<span class="sourceLineNo">170</span> private final boolean authorize;<a name="line.170"></a>
+<span class="sourceLineNo">171</span> private boolean isSecurityEnabled;<a name="line.171"></a>
+<span class="sourceLineNo">172</span><a name="line.172"></a>
+<span class="sourceLineNo">173</span> public static final byte CURRENT_VERSION = 0;<a name="line.173"></a>
+<span class="sourceLineNo">174</span><a name="line.174"></a>
+<span class="sourceLineNo">175</span> /**<a name="line.175"></a>
+<span class="sourceLineNo">176</span> * Whether we allow a fallback to SIMPLE auth for insecure clients when security is enabled.<a name="line.176"></a>
+<span class="sourceLineNo">177</span> */<a name="line.177"></a>
+<span class="sourceLineNo">178</span> public static final String FALLBACK_TO_INSECURE_CLIENT_AUTH =<a name="line.178"></a>
+<span class="sourceLineNo">179</span> "hbase.ipc.server.fallback-to-simple-auth-allowed";<a name="line.179"></a>
+<span class="sourceLineNo">180</span><a name="line.180"></a>
+<span class="sourceLineNo">181</span> /**<a name="line.181"></a>
+<span class="sourceLineNo">182</span> * How many calls/handler are allowed in the queue.<a name="line.182"></a>
+<span class="sourceLineNo">183</span> */<a name="line.183"></a>
+<span class="sourceLineNo">184</span> static final int DEFAULT_MAX_CALLQUEUE_LENGTH_PER_HANDLER = 10;<a name="line.184"></a>
+<span class="sourceLineNo">185</span><a name="line.185"></a>
+<span class="sourceLineNo">186</span> /**<a name="line.186"></a>
+<span class="sourceLineNo">187</span> * The maximum size that we can hold in the RPC queue<a name="line.187"></a>
+<span class="sourceLineNo">188</span> */<a name="line.188"></a>
+<span class="sourceLineNo">189</span> private static final int DEFAULT_MAX_CALLQUEUE_SIZE = 1024 * 1024 * 1024;<a name="line.189"></a>
+<span class="sourceLineNo">190</span><a name="line.190"></a>
+<span class="sourceLineNo">191</span> private final IPCUtil ipcUtil;<a name="line.191"></a>
+<span class="sourceLineNo">192</span><a name="line.192"></a>
+<span class="sourceLineNo">193</span> private static final String AUTH_FAILED_FOR = "Auth failed for ";<a name="line.193"></a>
+<span class="sourceLineNo">194</span> private static final String AUTH_SUCCESSFUL_FOR = "Auth successful for ";<a name="line.194"></a>
+<span class="sourceLineNo">195</span> private static final Log AUDITLOG = LogFactory.getLog("SecurityLogger." +<a name="line.195"></a>
+<span class="sourceLineNo">196</span> Server.class.getName());<a name="line.196"></a>
+<span class="sourceLineNo">197</span> protected SecretManager<TokenIdentifier> secretManager;<a name="line.197"></a>
+<span class="sourceLineNo">198</span> protected ServiceAuthorizationManager authManager;<a name="line.198"></a>
+<span class="sourceLineNo">199</span><a name="line.199"></a>
+<span class="sourceLineNo">200</span> /** This is set to Call object before Handler invokes an RPC and ybdie<a name="line.200"></a>
+<span class="sourceLineNo">201</span> * after the call returns.<a name="line.201"></a>
+<span class="sourceLineNo">202</span> */<a name="line.202"></a>
+<span class="sourceLineNo">203</span> protected static final ThreadLocal<Call> CurCall = new ThreadLocal<Call>();<a name="line.203"></a>
+<span class="sourceLineNo">204</span><a name="line.204"></a>
+<span class="sourceLineNo">205</span> /** Keeps MonitoredRPCHandler per handler thread. */<a name="line.205"></a>
+<span class="sourceLineNo">206</span> static final ThreadLocal<MonitoredRPCHandler> MONITORED_RPC<a name="line.206"></a>
+<span class="sourceLineNo">207</span> = new ThreadLocal<MonitoredRPCHandler>();<a name="line.207"></a>
+<span class="sourceLineNo">208</span><a name="line.208"></a>
+<span class="sourceLineNo">209</span> protected final InetSocketAddress bindAddress;<a name="line.209"></a>
+<span class="sourceLineNo">210</span> protected int port; // port we listen on<a name="line.210"></a>
+<span class="sourceLineNo">211</span> protected InetSocketAddress address; // inet address we listen on<a name="line.211"></a>
+<span class="sourceLineNo">212</span> private int readThreads; // number of read threads<a name="line.212"></a>
+<span class="sourceLineNo">213</span> protected int maxIdleTime; // the maximum idle time after<a name="line.213"></a>
+<span class="sourceLineNo">214</span> // which a client may be<a name="line.214"></a>
+<span class="sourceLineNo">215</span> // disconnected<a name="line.215"></a>
+<span class="sourceLineNo">216</span> protected int thresholdIdleConnections; // the number of idle<a name="line.216"></a>
+<span class="sourceLineNo">217</span> // connections after which we<a name="line.217"></a>
+<span class="sourceLineNo">218</span> // will start cleaning up idle<a name="line.218"></a>
+<span class="sourceLineNo">219</span> // connections<a name="line.219"></a>
+<span class="sourceLineNo">220</span> int maxConnectionsToNuke; // the max number of<a name="line.220"></a>
+<span class="sourceLineNo">221</span> // connections to nuke<a name="line.221"></a>
+<span class="sourceLineNo">222</span> // during a cleanup<a name="line.222"></a>
+<span class="sourceLineNo">223</span><a name="line.223"></a>
+<span class="sourceLineNo">224</span> protected MetricsHBaseServer metrics;<a name="line.224"></a>
+<span class="sourceLineNo">225</span><a name="line.225"></a>
+<span class="sourceLineNo">226</span> protected final Configuration conf;<a name="line.226"></a>
+<span class="sourceLineNo">227</span><a name="line.227"></a>
+<span class="sourceLineNo">228</span> private int maxQueueSize;<a name="line.228"></a>
+<span class="sourceLineNo">229</span> protected int socketSendBufferSize;<a name="line.229"></a>
+<span class="sourceLineNo">230</span> protected final boolean tcpNoDelay; // if T then disable Nagle's Algorithm<a name="line.230"></a>
+<span class="sourceLineNo">231</span> protected final boolean tcpKeepAlive; // if T then use keepalives<a name="line.231"></a>
+<span class="sourceLineNo">232</span> protected final long purgeTimeout; // in milliseconds<a name="line.232"></a>
+<span class="sourceLineNo">233</span><a name="line.233"></a>
+<span class="sourceLineNo">234</span> /**<a name="line.234"></a>
+<span class="sourceLineNo">235</span> * This flag is used to indicate to sub threads when they should go down. When we call<a name="line.235"></a>
+<span class="sourceLineNo">236</span> * {@link #start()}, all threads started will consult this flag on whether they should<a name="line.236"></a>
+<span class="sourceLineNo">237</span> * keep going. It is set to false when {@link #stop()} is called.<a name="line.237"></a>
+<span class="sourceLineNo">238</span> */<a name="line.238"></a>
+<span class="sourceLineNo">239</span> volatile boolean running = true;<a name="line.239"></a>
+<span class="sourceLineNo">240</span><a name="line.240"></a>
+<span class="sourceLineNo">241</span> /**<a name="line.241"></a>
+<span class="sourceLineNo">242</span> * This flag is set to true after all threads are up and 'running' and the server is then opened<a name="line.242"></a>
+<span class="sourceLineNo">243</span> * for business by the call to {@link #start()}.<a name="line.243"></a>
+<span class="sourceLineNo">244</span> */<a name="line.244"></a>
+<span class="sourceLineNo">245</span> volatile boolean started = false;<a name="line.245"></a>
+<span class="sourceLineNo">246</span><a name="line.246"></a>
+<span class="sourceLineNo">247</span> /**<a name="line.247"></a>
+<span class="sourceLineNo">248</span> * This is a running count of the size of all outstanding calls by size.<a name="line.248"></a>
+<span class="sourceLineNo">249</span> */<a name="line.249"></a>
+<span class="sourceLineNo">250</span> protected final Counter callQueueSize = new Counter();<a name="line.250"></a>
+<span class="sourceLineNo">251</span><a name="line.251"></a>
+<span class="sourceLineNo">252</span> protected final List<Connection> connectionList =<a name="line.252"></a>
+<span class="sourceLineNo">253</span> Collections.synchronizedList(new LinkedList<Connection>());<a name="line.253"></a>
+<span class="sourceLineNo">254</span> //maintain a list<a name="line.254"></a>
+<span class="sourceLineNo">255</span> //of client connections<a name="line.255"></a>
+<span class="sourceLineNo">256</span> private Listener listener = null;<a name="line.256"></a>
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+<span class="sourceLineNo">723</span> public String toString() {<a name="line.723"></a>
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+<span class="sourceLineNo">729</span> */<a name="line.729"></a>
+<span class="sourceLineNo">730</span> private static final class CallWriteListener implements ChannelFutureListener {<a name="line.730"></a>
+<span class="sourceLineNo">731</span> private final AsyncRpcChannel rpcChannel;<a name="line.731"></a>
+<span class="sourceLineNo">732</span> private final int id;<a name="line.732"></a>
+<span class="sourceLineNo">733</span><a name="line.733"></a>
+<span class="sourceLineNo">734</span> public CallWriteListener(AsyncRpcChannel asyncRpcChannel, int id) {<a name="line.734"></a>
+<span class="sourceLineNo">735</span> this.rpcChannel = asyncRpcChannel;<a name="line.735"></a>
+<span class="sourceLineNo">736</span> this.id = id;<a name="line.736"></a>
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+<span class="sourceLineNo">739</span> @Override<a name="line.739"></a>
+<span class="sourceLineNo">740</span> public void operationComplete(ChannelFuture future) throws Exception {<a name="line.740"></a>
+<span class="sourceLineNo">741</span> if (!future.isSuccess()) {<a name="line.741"></a>
+<span class="sourceLineNo">742</span> AsyncCall call = rpcChannel.removePendingCall(id);<a name="line.742"></a>
+<span class="sourceLineNo">743</span> if (call != null) {<a name="line.743"></a>
+<span class="sourceLineNo">744</span> if (future.cause() instanceof IOException) {<a name="line.744"></a>
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+<span class="sourceLineNo">746</span> } else {<a name="line.746"></a>
+<span class="sourceLineNo">747</span> call.setFailed(new IOException(future.cause()));<a name="line.747"></a>
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+<span class="sourceLineNo">752</span> }<a name="line.752"></a>
+<span class="sourceLineNo">753</span>}<a name="line.753"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/IPCUtil.CellScannerButNoCodecException.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/IPCUtil.CellScannerButNoCodecException.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/IPCUtil.CellScannerButNoCodecException.html
index 1b5adb7..8f9e5a8 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/IPCUtil.CellScannerButNoCodecException.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/IPCUtil.CellScannerButNoCodecException.html
@@ -25,25 +25,25 @@
<span class="sourceLineNo">017</span> */<a name="line.17"></a>
<span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.ipc;<a name="line.18"></a>
<span class="sourceLineNo">019</span><a name="line.19"></a>
-<span class="sourceLineNo">020</span>import java.io.ByteArrayInputStream;<a name="line.20"></a>
-<span class="sourceLineNo">021</span>import java.io.DataInput;<a name="line.21"></a>
-<span class="sourceLineNo">022</span>import java.io.IOException;<a name="line.22"></a>
-<span class="sourceLineNo">023</span>import java.io.InputStream;<a name="line.23"></a>
-<span class="sourceLineNo">024</span>import java.io.OutputStream;<a name="line.24"></a>
-<span class="sourceLineNo">025</span>import java.nio.BufferOverflowException;<a name="line.25"></a>
-<span class="sourceLineNo">026</span>import java.nio.ByteBuffer;<a name="line.26"></a>
-<span class="sourceLineNo">027</span><a name="line.27"></a>
-<span class="sourceLineNo">028</span>import org.apache.commons.io.IOUtils;<a name="line.28"></a>
-<span class="sourceLineNo">029</span>import org.apache.commons.logging.Log;<a name="line.29"></a>
-<span class="sourceLineNo">030</span>import org.apache.commons.logging.LogFactory;<a name="line.30"></a>
-<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.31"></a>
-<span class="sourceLineNo">032</span>import org.apache.hadoop.conf.Configurable;<a name="line.32"></a>
-<span class="sourceLineNo">033</span>import org.apache.hadoop.conf.Configuration;<a name="line.33"></a>
-<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.CellScanner;<a name="line.34"></a>
-<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.35"></a>
-<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.36"></a>
-<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.codec.Codec;<a name="line.37"></a>
-<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.io.BoundedByteBufferPool;<a name="line.38"></a>
+<span class="sourceLineNo">020</span>import java.io.DataInput;<a name="line.20"></a>
+<span class="sourceLineNo">021</span>import java.io.IOException;<a name="line.21"></a>
+<span class="sourceLineNo">022</span>import java.io.InputStream;<a name="line.22"></a>
+<span class="sourceLineNo">023</span>import java.io.OutputStream;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import java.nio.BufferOverflowException;<a name="line.24"></a>
+<span class="sourceLineNo">025</span>import java.nio.ByteBuffer;<a name="line.25"></a>
+<span class="sourceLineNo">026</span><a name="line.26"></a>
+<span class="sourceLineNo">027</span>import org.apache.commons.io.IOUtils;<a name="line.27"></a>
+<span class="sourceLineNo">028</span>import org.apache.commons.logging.Log;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.commons.logging.LogFactory;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import org.apache.hadoop.conf.Configurable;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import org.apache.hadoop.conf.Configuration;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.CellScanner;<a name="line.33"></a>
+<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.34"></a>
+<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.35"></a>
+<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.codec.Codec;<a name="line.36"></a>
+<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.io.BoundedByteBufferPool;<a name="line.37"></a>
+<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.io.ByteBufferInputStream;<a name="line.38"></a>
<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.39"></a>
<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.io.HeapSize;<a name="line.40"></a>
<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.41"></a>
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<span class="sourceLineNo">180</span> public CellScanner createCellScanner(final Codec codec, final CompressionCodec compressor,<a name="line.180"></a>
<span class="sourceLineNo">181</span> final byte [] cellBlock)<a name="line.181"></a>
<span class="sourceLineNo">182</span> throws IOException {<a name="line.182"></a>
-<span class="sourceLineNo">183</span> return createCellScanner(codec, compressor, cellBlock, 0, cellBlock.length);<a name="line.183"></a>
+<span class="sourceLineNo">183</span> return createCellScanner(codec, compressor, ByteBuffer.wrap(cellBlock));<a name="line.183"></a>
<span class="sourceLineNo">184</span> }<a name="line.184"></a>
<span class="sourceLineNo">185</span><a name="line.185"></a>
<span class="sourceLineNo">186</span> /**<a name="line.186"></a>
<span class="sourceLineNo">187</span> * @param codec<a name="line.187"></a>
-<span class="sourceLineNo">188</span> * @param cellBlock<a name="line.188"></a>
-<span class="sourceLineNo">189</span> * @param offset<a name="line.189"></a>
-<span class="sourceLineNo">190</span> * @param length<a name="line.190"></a>
-<span class="sourceLineNo">191</span> * @return CellScanner to work against the content of <code>cellBlock</code><a name="line.191"></a>
-<span class="sourceLineNo">192</span> * @throws IOException<a name="line.192"></a>
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-<span class="sourceLineNo">194</span> public CellScanner createCellScanner(final Codec codec, final CompressionCodec compressor,<a name="line.194"></a>
-<span class="sourceLineNo">195</span> final byte [] cellBlock, final int offset, final int length)<a name="line.195"></a>
-<span class="sourceLineNo">196</span> throws IOException {<a name="line.196"></a>
-<span class="sourceLineNo">197</span> // If compressed, decompress it first before passing it on else we will leak compression<a name="line.197"></a>
-<span class="sourceLineNo">198</span> // resources if the stream is not closed properly after we let it out.<a name="line.198"></a>
-<span class="sourceLineNo">199</span> InputStream is = null;<a name="line.199"></a>
-<span class="sourceLineNo">200</span> if (compressor != null) {<a name="line.200"></a>
-<span class="sourceLineNo">201</span> // GZIPCodec fails w/ NPE if no configuration.<a name="line.201"></a>
-<span class="sourceLineNo">202</span> if (compressor instanceof Configurable) ((Configurable)compressor).setConf(this.conf);<a name="line.202"></a>
-<span class="sourceLineNo">203</span> Decompressor poolDecompressor = CodecPool.getDecompressor(compressor);<a name="line.203"></a>
-<span class="sourceLineNo">204</span> CompressionInputStream cis =<a name="line.204"></a>
-<span class="sourceLineNo">205</span> compressor.createInputStream(new ByteArrayInputStream(cellBlock, offset, length),<a name="line.205"></a>
-<span class="sourceLineNo">206</span> poolDecompressor);<a name="line.206"></a>
-<span class="sourceLineNo">207</span> ByteBufferOutputStream bbos = null;<a name="line.207"></a>
-<span class="sourceLineNo">208</span> try {<a name="line.208"></a>
-<span class="sourceLineNo">209</span> // TODO: This is ugly. The buffer will be resized on us if we guess wrong.<a name="line.209"></a>
-<span class="sourceLineNo">210</span> // TODO: Reuse buffers.<a name="line.210"></a>
-<span class="sourceLineNo">211</span> bbos = new ByteBufferOutputStream((length - offset) *<a name="line.211"></a>
-<span class="sourceLineNo">212</span> this.cellBlockDecompressionMultiplier);<a name="line.212"></a>
-<span class="sourceLineNo">213</span> IOUtils.copy(cis, bbos);<a name="line.213"></a>
-<span class="sourceLineNo">214</span> bbos.close();<a name="line.214"></a>
-<span class="sourceLineNo">215</span> ByteBuffer bb = bbos.getByteBuffer();<a name="line.215"></a>
-<span class="sourceLineNo">216</span> is = new ByteArrayInputStream(bb.array(), 0, bb.limit());<a name="line.216"></a>
-<span class="sourceLineNo">217</span> } finally {<a name="line.217"></a>
-<span class="sourceLineNo">218</span> if (is != null) is.close();<a name="line.218"></a>
-<span class="sourceLineNo">219</span> if (bbos != null) bbos.close();<a name="line.219"></a>
-<span class="sourceLineNo">220</span><a name="line.220"></a>
-<span class="sourceLineNo">221</span> CodecPool.returnDecompressor(poolDecompressor);<a name="line.221"></a>
-<span class="sourceLineNo">222</span> }<a name="line.222"></a>
-<span class="sourceLineNo">223</span> } else {<a name="line.223"></a>
-<span class="sourceLineNo">224</span> is = new ByteArrayInputStream(cellBlock, offset, length);<a name="line.224"></a>
-<span class="sourceLineNo">225</span> }<a name="line.225"></a>
-<span class="sourceLineNo">226</span> return codec.getDecoder(is);<a name="line.226"></a>
-<span class="sourceLineNo">227</span> }<a name="line.227"></a>
-<span class="sourceLineNo">228</span><a name="line.228"></a>
-<span class="sourceLineNo">229</span> /**<a name="line.229"></a>
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-<span class="sourceLineNo">231</span> * serialization.<a name="line.231"></a>
-<span class="sourceLineNo">232</span> * @return The passed in Message serialized with delimiter. Return null if <code>m</code> is null<a name="line.232"></a>
-<span class="sourceLineNo">233</span> * @throws IOException<a name="line.233"></a>
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-<span class="sourceLineNo">235</span> public static ByteBuffer getDelimitedMessageAsByteBuffer(final Message m) throws IOException {<a name="line.235"></a>
-<span class="sourceLineNo">236</span> if (m == null) return null;<a name="line.236"></a>
-<span class="sourceLineNo">237</span> int serializedSize = m.getSerializedSize();<a name="line.237"></a>
-<span class="sourceLineNo">238</span> int vintSize = CodedOutputStream.computeRawVarint32Size(serializedSize);<a name="line.238"></a>
-<span class="sourceLineNo">239</span> byte [] buffer = new byte[serializedSize + vintSize];<a name="line.239"></a>
-<span class="sourceLineNo">240</span> // Passing in a byte array saves COS creating a buffer which it does when using streams.<a name="line.240"></a>
-<span class="sourceLineNo">241</span> CodedOutputStream cos = CodedOutputStream.newInstance(buffer);<a name="line.241"></a>
-<span class="sourceLineNo">242</span> // This will write out the vint preamble and the message serialized.<a name="line.242"></a>
-<span class="sourceLineNo">243</span> cos.writeMessageNoTag(m);<a name="line.243"></a>
-<span class="sourceLineNo">244</span> cos.flush();<a name="line.244"></a>
-<span class="sourceLineNo">245</span> cos.checkNoSpaceLeft();<a name="line.245"></a>
-<span class="sourceLineNo">246</span> return ByteBuffer.wrap(buffer);<a name="line.246"></a>
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-<span class="sourceLineNo">248</span><a name="line.248"></a>
-<span class="sourceLineNo">249</span> /**<a name="line.249"></a>
-<span class="sourceLineNo">250</span> * Write out header, param, and cell block if there is one.<a name="line.250"></a>
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-<span class="sourceLineNo">252</span> * @param header<a name="line.252"></a>
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-<span class="sourceLineNo">254</span> * @param cellBlock<a name="line.254"></a>
-<span class="sourceLineNo">255</span> * @return Total number of bytes written.<a name="line.255"></a>
-<span class="sourceLineNo">256</span> * @throws IOException<a name="line.256"></a>
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-<span class="sourceLineNo">260</span> throws IOException {<a name="line.260"></a>
-<span class="sourceLineNo">261</span> // Must calculate total size and write that first so other side can read it all in in one<a name="line.261"></a>
-<span class="sourceLineNo">262</span> // swoop. This is dictated by how the server is currently written. Server needs to change<a name="line.262"></a>
-<span class="sourceLineNo">263</span> // if we are to be able to write without the length prefixing.<a name="line.263"></a>
-<span class="sourceLineNo">264</span> int totalSize = IPCUtil.getTotalSizeWhenWrittenDelimited(header, param);<a name="line.264"></a>
-<span class="sourceLineNo">265</span> if (cellBlock != null) totalSize += cellBlock.remaining();<a name="line.265"></a>
-<span class="sourceLineNo">266</span> return write(dos, header, param, cellBlock, totalSize);<a name="line.266"></a>
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-<span class="sourceLineNo">268</span><a name="line.268"></a>
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-<span class="sourceLineNo">271</span> throws IOException {<a name="line.271"></a>
-<span class="sourceLineNo">272</span> // I confirmed toBytes does same as DataOutputStream#writeInt.<a name="line.272"></a>
-<span class="sourceLineNo">273</span> dos.write(Bytes.toBytes(totalSize));<a name="line.273"></a>
-<span class="sourceLineNo">274</span> // This allocates a buffer that is the size of the message internally.<a name="line.274"></a>
-<span class="sourceLineNo">275</span> header.writeDelimitedTo(dos);<a name="line.275"></a>
-<span class="sourceLineNo">276</span> if (param != null) param.writeDelimitedTo(dos);<a name="line.276"></a>
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-<span class="sourceLineNo">292</span> int maxRead = 8192;<a name="line.292"></a>
-<span class="sourceLineNo">293</span><a name="line.293"></a>
-<span class="sourceLineNo">294</span> for (; offset < len; offset += maxRead) {<a name="line.294"></a>
-<span class="sourceLineNo">295</span> in.readFully(dest, offset, Math.min(len - offset, maxRead));<a name="line.295"></a>
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-<span class="sourceLineNo">297</span> }<a name="line.297"></a>
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-<span class="sourceLineNo">303</span> int totalSize = 0;<a name="line.303"></a>
-<span class="sourceLineNo">304</span> for (Message m: messages) {<a name="line.304"></a>
-<span class="sourceLineNo">305</span> if (m == null) continue;<a name="line.305"></a>
-<span class="sourceLineNo">306</span> totalSize += m.getSerializedSize();<a name="line.306"></a>
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-<span class="sourceLineNo">309</span> Preconditions.checkArgument(totalSize < Integer.MAX_VALUE);<a name="line.309"></a>
-<span class="sourceLineNo">310</span> return totalSize;<a name="line.310"></a>
-<span class="sourceLineNo">311</span> }<a name="line.311"></a>
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+<span class="sourceLineNo">189</span> * position()'ed at the start of the cell block and limit()'ed at the end.<a name="line.189"></a>
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+<span class="sourceLineNo">191</span> * @throws IOException<a name="line.191"></a>
+<span class="sourceLineNo">192</span> */<a name="line.192"></a>
+<span class="sourceLineNo">193</span> public CellScanner createCellScanner(final Codec codec, final CompressionCodec compressor,<a name="line.193"></a>
+<span class="sourceLineNo">194</span> final ByteBuffer cellBlock)<a name="line.194"></a>
+<span class="sourceLineNo">195</span> throws IOException {<a name="line.195"></a>
+<span class="sourceLineNo">196</span> // If compressed, decompress it first before passing it on else we will leak compression<a name="line.196"></a>
+<span class="sourceLineNo">197</span> // resources if the stream is not closed properly after we let it out.<a name="line.197"></a>
+<span class="sourceLineNo">198</span> InputStream is = null;<a name="line.198"></a>
+<span class="sourceLineNo">199</span> if (compressor != null) {<a name="line.199"></a>
+<span class="sourceLineNo">200</span> // GZIPCodec fails w/ NPE if no configuration.<a name="line.200"></a>
+<span class="sourceLineNo">201</span> if (compressor instanceof Configurable) ((Configurable)compressor).setConf(this.conf);<a name="line.201"></a>
+<span class="sourceLineNo">202</span> Decompressor poolDecompressor = CodecPool.getDecompressor(compressor);<a name="line.202"></a>
+<span class="sourceLineNo">203</span> CompressionInputStream cis =<a name="line.203"></a>
+<span class="sourceLineNo">204</span> compressor.createInputStream(new ByteBufferInputStream(cellBlock), poolDecompressor);<a name="line.204"></a>
+<span class="sourceLineNo">205</span> ByteBufferOutputStream bbos = null;<a name="line.205"></a>
+<span class="sourceLineNo">206</span> try {<a name="line.206"></a>
+<span class="sourceLineNo">207</span> // TODO: This is ugly. The buffer will be resized on us if we guess wrong.<a name="line.207"></a>
+<span class="sourceLineNo">208</span> // TODO: Reuse buffers.<a name="line.208"></a>
+<span class="sourceLineNo">209</span> bbos = new ByteBufferOutputStream(cellBlock.remaining() *<a name="line.209"></a>
+<span class="sourceLineNo">210</span> this.cellBlockDecompressionMultiplier);<a name="line.210"></a>
+<span class="sourceLineNo">211</span> IOUtils.copy(cis, bbos);<a name="line.211"></a>
+<span class="sourceLineNo">212</span> bbos.close();<a name="line.212"></a>
+<span class="sourceLineNo">213</span> ByteBuffer bb = bbos.getByteBuffer();<a name="line.213"></a>
+<span class="sourceLineNo">214</span> is = new ByteBufferInputStream(bb);<a name="line.214"></a>
+<span class="sourceLineNo">215</span> } finally {<a name="line.215"></a>
+<span class="sourceLineNo">216</span> if (is != null) is.close();<a name="line.216"></a>
+<span class="sourceLineNo">217</span> if (bbos != null) bbos.close();<a name="line.217"></a>
+<span class="sourceLineNo">218</span><a name="line.218"></a>
+<span class="sourceLineNo">219</span> CodecPool.returnDecompressor(poolDecompressor);<a name="line.219"></a>
+<span class="sourceLineNo">220</span> }<a name="line.220"></a>
+<span class="sourceLineNo">221</span> } else {<a name="line.221"></a>
+<span class="sourceLineNo">222</span> is = new ByteBufferInputStream(cellBlock);<a name="line.222"></a>
+<span class="sourceLineNo">223</span> }<a name="line.223"></a>
+<span class="sourceLineNo">224</span> return codec.getDecoder(is);<a name="line.224"></a>
+<span class="sourceLineNo">225</span> }<a name="line.225"></a>
+<span class="sourceLineNo">226</span><a name="line.226"></a>
+<span class="sourceLineNo">227</span> /**<a name="line.227"></a>
+<span class="sourceLineNo">228</span> * @param m Message to serialize delimited; i.e. w/ a vint of its size preceeding its<a name="line.228"></a>
+<span class="sourceLineNo">229</span> * serialization.<a name="line.229"></a>
+<span class="sourceLineNo">230</span> * @return The passed in Message serialized with delimiter. Return null if <code>m</code> is null<a name="line.230"></a>
+<span class="sourceLineNo">231</span> * @throws IOException<a name="line.231"></a>
+<span class="sourceLineNo">232</span> */<a name="line.232"></a>
+<span class="sourceLineNo">233</span> public static ByteBuffer getDelimitedMessageAsByteBuffer(final Message m) throws IOException {<a name="line.233"></a>
+<span class="sourceLineNo">234</span> if (m == null) return null;<a name="line.234"></a>
+<span class="sourceLineNo">235</span> int serializedSize = m.getSerializedSize();<a name="line.235"></a>
+<span class="sourceLineNo">236</span> int vintSize = CodedOutputStream.computeRawVarint32Size(serializedSize);<a name="line.236"></a>
+<span class="sourceLineNo">237</span> byte [] buffer = new byte[serializedSize + vintSize];<a name="line.237"></a>
+<span class="sourceLineNo">238</span> // Passing in a byte array saves COS creating a buffer which it does when using streams.<a name="line.238"></a>
+<span class="sourceLineNo">239</span> CodedOutputStream cos = CodedOutputStream.newInstance(buffer);<a name="line.239"></a>
+<span class="sourceLineNo">240</span> // This will write out the vint preamble and the message serialized.<a name="line.240"></a>
+<span class="sourceLineNo">241</span> cos.writeMessageNoTag(m);<a name="line.241"></a>
+<span class="sourceLineNo">242</span> cos.flush();<a name="line.242"></a>
+<span class="sourceLineNo">243</span> cos.checkNoSpaceLeft();<a name="line.243"></a>
+<span class="sourceLineNo">244</span> return ByteBuffer.wrap(buffer);<a name="line.244"></a>
+<span class="sourceLineNo">245</span> }<a name="line.245"></a>
+<span class="sourceLineNo">246</span><a name="line.246"></a>
+<span class="sourceLineNo">247</span> /**<a name="line.247"></a>
+<span class="sourceLineNo">248</span> * Write out header, param, and cell block if there is one.<a name="line.248"></a>
+<span class="sourceLineNo">249</span> * @param dos<a name="line.249"></a>
+<span class="sourceLineNo">250</span> * @param header<a name="line.250"></a>
+<span class="sourceLineNo">251</span> * @param param<a name="line.251"></a>
+<span class="sourceLineNo">252</span> * @param cellBlock<a name="line.252"></a>
+<span class="sourceLineNo">253</span> * @return Total number of bytes written.<a name="line.253"></a>
+<span class="sourceLineNo">254</span> * @throws IOException<a name="line.254"></a>
+<span class="sourceLineNo">255</span> */<a name="line.255"></a>
+<span class="sourceLineNo">256</span> public static int write(final OutputStream dos, final Message header, final Message param,<a name="line.256"></a>
+<span class="sourceLineNo">257</span> final ByteBuffer cellBlock)<a name="line.257"></a>
+<span class="sourceLineNo">258</span> throws IOException {<a name="line.258"></a>
+<span class="sourceLineNo">259</span> // Must calculate total size and write that first so other side can read it all in in one<a name="line.259"></a>
+<span class="sourceLineNo">260</span> // swoop. This is dictated by how the server is currently written. Server needs to change<a name="line.260"></a>
+<span class="sourceLineNo">261</span> // if we are to be able to write without the length prefixing.<a name="line.261"></a>
+<span class="sourceLineNo">262</span> int totalSize = IPCUtil.getTotalSizeWhenWrittenDelimited(header, param);<a name="line.262"></a>
+<span class="sourceLineNo">263</span> if (cellBlock != null) totalSize += cellBlock.remaining();<a name="line.263"></a>
+<span class="sourceLineNo">264</span> return write(dos, header, param, cellBlock, totalSize);<a name="line.264"></a>
+<span class="sourceLineNo">265</span> }<a name="line.265"></a>
+<span class="sourceLineNo">266</span><a name="line.266"></a>
+<span class="sourceLineNo">267</span> private static int write(final OutputStream dos, final Message header, final Message param,<a name="line.267"></a>
+<span class="sourceLineNo">268</span> final ByteBuffer cellBlock, final int totalSize)<a name="line.268"></a>
+<span class="sourceLineNo">269</span> throws IOException {<a name="line.269"></a>
+<span class="sourceLineNo">270</span> // I confirmed toBytes does same as DataOutputStream#writeInt.<a name="line.270"></a>
+<span class="sourceLineNo">271</span> dos.write(Bytes.toBytes(totalSize));<a name="line.271"></a>
+<span class="sourceLineNo">272</span> // This allocates a buffer that is the size of the message internally.<a name="line.272"></a>
+<span class="sourceLineNo">273</span> header.writeDelimitedTo(dos);<a name="line.273"></a>
+<span class="sourceLineNo">274</span> if (param != null) param.writeDelimitedTo(dos);<a name="line.274"></a>
+<span class="sourceLineNo">275</span> if (cellBlock != null) dos.write(cellBlock.array(), 0, cellBlock.remaining());<a name="line.275"></a>
+<span class="sourceLineNo">276</span> dos.flush();<a name="line.276"></a>
+<span class="sourceLineNo">277</span> return totalSize;<a name="line.277"></a>
+<span class="sourceLineNo">278</span> }<a name="line.278"></a>
+<span class="sourceLineNo">279</span><a name="line.279"></a>
+<span class="sourceLineNo">280</span> /**<a name="line.280"></a>
+<span class="sourceLineNo">281</span> * Read in chunks of 8K (HBASE-7239)<a name="line.281"></a>
+<span class="sourceLineNo">282</span> * @param in<a name="line.282"></a>
+<span class="sourceLineNo">283</span> * @param dest<a name="line.283"></a>
+<span class="sourceLineNo">284</span> * @param offset<a name="line.284"></a>
+<span class="sourceLineNo">285</span> * @param len<a name="line.285"></a>
+<span class="sourceLineNo">286</span> * @throws IOException<a name="line.286"></a>
+<span class="sourceLineNo">287</span> */<a name="line.287"></a>
+<span class="sourceLineNo">288</span> public static void readChunked(final DataInput in, byte[] dest, int offset, int len)<a name="line.288"></a>
+<span class="sourceLineNo">289</span> throws IOException {<a name="line.289"></a>
+<span class="sourceLineNo">290</span> int maxRead = 8192;<a name="line.290"></a>
+<span class="sourceLineNo">291</span><a name="line.291"></a>
+<span class="sourceLineNo">292</span> for (; offset < len; offset += maxRead) {<a name="line.292"></a>
+<span class="sourceLineNo">293</span> in.readFully(dest, offset, Math.min(len - offset, maxRead));<a name="line.293"></a>
+<span class="sourceLineNo">294</span> }<a name="line.294"></a>
+<span class="sourceLineNo">295</span> }<a name="line.295"></a>
+<span class="sourceLineNo">296</span><a name="line.296"></a>
+<span class="sourceLineNo">297</span> /**<a name="line.297"></a>
+<span class="sourceLineNo">298</span> * @return Size on the wire when the two messages are written with writeDelimitedTo<a name="line.298"></a>
+<span class="sourceLineNo">299</span> */<a name="line.299"></a>
+<span class="sourceLineNo">300</span> public static int getTotalSizeWhenWrittenDelimited(Message ... messages) {<a name="line.300"></a>
+<span class="sourceLineNo">301</span> int totalSize = 0;<a name="line.301"></a>
+<span class="sourceLineNo">302</span> for (Message m: messages) {<a name="line.302"></a>
+<span class="sourceLineNo">303</span> if (m == null) continue;<a name="line.303"></a>
+<span class="sourceLineNo">304</span> totalSize += m.getSerializedSize();<a name="line.304"></a>
+<span class="sourceLineNo">305</span> totalSize += CodedOutputStream.computeRawVarint32Size(m.getSerializedSize());<a name="line.305"></a>
+<span class="sourceLineNo">306</span> }<a name="line.306"></a>
+<span class="sourceLineNo">307</span> Preconditions.checkArgument(totalSize < Integer.MAX_VALUE);<a name="line.307"></a>
+<span class="sourceLineNo">308</span> return totalSize;<a name="line.308"></a>
+<span class="sourceLineNo">309</span> }<a name="line.309"></a>
+<span class="sourceLineNo">310</span>}<a name="line.310"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/IPCUtil.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/IPCUtil.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/IPCUtil.html
index 1b5adb7..8f9e5a8 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/IPCUtil.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/IPCUtil.html
@@ -25,25 +25,25 @@
<span class="sourceLineNo">017</span> */<a name="line.17"></a>
<span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.ipc;<a name="line.18"></a>
<span class="sourceLineNo">019</span><a name="line.19"></a>
-<span class="sourceLineNo">020</span>import java.io.ByteArrayInputStream;<a name="line.20"></a>
-<span class="sourceLineNo">021</span>import java.io.DataInput;<a name="line.21"></a>
-<span class="sourceLineNo">022</span>import java.io.IOException;<a name="line.22"></a>
-<span class="sourceLineNo">023</span>import java.io.InputStream;<a name="line.23"></a>
-<span class="sourceLineNo">024</span>import java.io.OutputStream;<a name="line.24"></a>
-<span class="sourceLineNo">025</span>import java.nio.BufferOverflowException;<a name="line.25"></a>
-<span class="sourceLineNo">026</span>import java.nio.ByteBuffer;<a name="line.26"></a>
-<span class="sourceLineNo">027</span><a name="line.27"></a>
-<span class="sourceLineNo">028</span>import org.apache.commons.io.IOUtils;<a name="line.28"></a>
-<span class="sourceLineNo">029</span>import org.apache.commons.logging.Log;<a name="line.29"></a>
-<span class="sourceLineNo">030</span>import org.apache.commons.logging.LogFactory;<a name="line.30"></a>
-<span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.31"></a>
-<span class="sourceLineNo">032</span>import org.apache.hadoop.conf.Configurable;<a name="line.32"></a>
-<span class="sourceLineNo">033</span>import org.apache.hadoop.conf.Configuration;<a name="line.33"></a>
-<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.CellScanner;<a name="line.34"></a>
-<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.35"></a>
-<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.36"></a>
-<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.codec.Codec;<a name="line.37"></a>
-<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.io.BoundedByteBufferPool;<a name="line.38"></a>
+<span class="sourceLineNo">020</span>import java.io.DataInput;<a name="line.20"></a>
+<span class="sourceLineNo">021</span>import java.io.IOException;<a name="line.21"></a>
+<span class="sourceLineNo">022</span>import java.io.InputStream;<a name="line.22"></a>
+<span class="sourceLineNo">023</span>import java.io.OutputStream;<a name="line.23"></a>
+<span class="sourceLineNo">024</span>import java.nio.BufferOverflowException;<a name="line.24"></a>
+<span class="sourceLineNo">025</span>import java.nio.ByteBuffer;<a name="line.25"></a>
+<span class="sourceLineNo">026</span><a name="line.26"></a>
+<span class="sourceLineNo">027</span>import org.apache.commons.io.IOUtils;<a name="line.27"></a>
+<span class="sourceLineNo">028</span>import org.apache.commons.logging.Log;<a name="line.28"></a>
+<span class="sourceLineNo">029</span>import org.apache.commons.logging.LogFactory;<a name="line.29"></a>
+<span class="sourceLineNo">030</span>import org.apache.hadoop.hbase.classification.InterfaceAudience;<a name="line.30"></a>
+<span class="sourceLineNo">031</span>import org.apache.hadoop.conf.Configurable;<a name="line.31"></a>
+<span class="sourceLineNo">032</span>import org.apache.hadoop.conf.Configuration;<a name="line.32"></a>
+<span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.CellScanner;<a name="line.33"></a>
+<span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.34"></a>
+<span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.35"></a>
+<span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.codec.Codec;<a name="line.36"></a>
+<span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.io.BoundedByteBufferPool;<a name="line.37"></a>
+<span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.io.ByteBufferInputStream;<a name="line.38"></a>
<span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.io.ByteBufferOutputStream;<a name="line.39"></a>
<span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.io.HeapSize;<a name="line.40"></a>
<span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.41"></a>
@@ -188,136 +188,134 @@
<span class="sourceLineNo">180</span> public CellScanner createCellScanner(final Codec codec, final CompressionCodec compressor,<a name="line.180"></a>
<span class="sourceLineNo">181</span> final byte [] cellBlock)<a name="line.181"></a>
<span class="sourceLineNo">182</span> throws IOException {<a name="line.182"></a>
-<span class="sourceLineNo">183</span> return createCellScanner(codec, compressor, cellBlock, 0, cellBlock.length);<a name="line.183"></a>
+<span class="sourceLineNo">183</span> return createCellScanner(codec, compressor, ByteBuffer.wrap(cellBlock));<a name="line.183"></a>
<span class="sourceLineNo">184</span> }<a name="line.184"></a>
<span class="sourceLineNo">185</span><a name="line.185"></a>
<span class="sourceLineNo">186</span> /**<a name="line.186"></a>
<span class="sourceLineNo">187</span> * @param codec<a name="line.187"></a>
-<span class="sourceLineNo">188</span> * @param cellBlock<a name="line.188"></a>
-<span class="sourceLineNo">189</span> * @param offset<a name="line.189"></a>
-<span class="sourceLineNo">190</span> * @param length<a name="line.190"></a>
-<span class="sourceLineNo">191</span> * @return CellScanner to work against the content of <code>cellBlock</code><a name="line.191"></a>
-<span class="sourceLineNo">192</span> * @throws IOException<a name="line.192"></a>
-<span class="sourceLineNo">193</span> */<a name="line.193"></a>
-<span class="sourceLineNo">194</span> public CellScanner createCellScanner(final Codec codec, final CompressionCodec compressor,<a name="line.194"></a>
-<span class="sourceLineNo">195</span> final byte [] cellBlock, final int offset, final int length)<a name="line.195"></a>
-<span class="sourceLineNo">196</span> throws IOException {<a name="line.196"></a>
-<span class="sourceLineNo">197</span> // If compressed, decompress it first before passing it on else we will leak compression<a name="line.197"></a>
-<span class="sourceLineNo">198</span> // resources if the stream is not closed properly after we let it out.<a name="line.198"></a>
-<span class="sourceLineNo">199</span> InputStream is = null;<a name="line.199"></a>
-<span class="sourceLineNo">200</span> if (compressor != null) {<a name="line.200"></a>
-<span class="sourceLineNo">201</span> // GZIPCodec fails w/ NPE if no configuration.<a name="line.201"></a>
-<span class="sourceLineNo">202</span> if (compressor instanceof Configurable) ((Configurable)compressor).setConf(this.conf);<a name="line.202"></a>
-<span class="sourceLineNo">203</span> Decompressor poolDecompressor = CodecPool.getDecompressor(compressor);<a name="line.203"></a>
-<span class="sourceLineNo">204</span> CompressionInputStream cis =<a name="line.204"></a>
-<span class="sourceLineNo">205</span> compressor.createInputStream(new ByteArrayInputStream(cellBlock, offset, length),<a name="line.205"></a>
-<span class="sourceLineNo">206</span> poolDecompressor);<a name="line.206"></a>
-<span class="sourceLineNo">207</span> ByteBufferOutputStream bbos = null;<a name="line.207"></a>
-<span class="sourceLineNo">208</span> try {<a name="line.208"></a>
-<span class="sourceLineNo">209</span> // TODO: This is ugly. The buffer will be resized on us if we guess wrong.<a name="line.209"></a>
-<span class="sourceLineNo">210</span> // TODO: Reuse buffers.<a name="line.210"></a>
-<span class="sourceLineNo">211</span> bbos = new ByteBufferOutputStream((length - offset) *<a name="line.211"></a>
-<span class="sourceLineNo">212</span> this.cellBlockDecompressionMultiplier);<a name="line.212"></a>
-<span class="sourceLineNo">213</span> IOUtils.copy(cis, bbos);<a name="line.213"></a>
-<span class="sourceLineNo">214</span> bbos.close();<a name="line.214"></a>
-<span class="sourceLineNo">215</span> ByteBuffer bb = bbos.getByteBuffer();<a name="line.215"></a>
-<span class="sourceLineNo">216</span> is = new ByteArrayInputStream(bb.array(), 0, bb.limit());<a name="line.216"></a>
-<span class="sourceLineNo">217</span> } finally {<a name="line.217"></a>
-<span class="sourceLineNo">218</span> if (is != null) is.close();<a name="line.218"></a>
-<span class="sourceLineNo">219</span> if (bbos != null) bbos.close();<a name="line.219"></a>
-<span class="sourceLineNo">220</span><a name="line.220"></a>
-<span class="sourceLineNo">221</span> CodecPool.returnDecompressor(poolDecompressor);<a name="line.221"></a>
-<span class="sourceLineNo">222</span> }<a name="line.222"></a>
-<span class="sourceLineNo">223</span> } else {<a name="line.223"></a>
-<span class="sourceLineNo">224</span> is = new ByteArrayInputStream(cellBlock, offset, length);<a name="line.224"></a>
-<span class="sourceLineNo">225</span> }<a name="line.225"></a>
-<span class="sourceLineNo">226</span> return codec.getDecoder(is);<a name="line.226"></a>
-<span class="sourceLineNo">227</span> }<a name="line.227"></a>
-<span class="sourceLineNo">228</span><a name="line.228"></a>
-<span class="sourceLineNo">229</span> /**<a name="line.229"></a>
-<span class="sourceLineNo">230</span> * @param m Message to serialize delimited; i.e. w/ a vint of its size preceeding its<a name="line.230"></a>
-<span class="sourceLineNo">231</span> * serialization.<a name="line.231"></a>
-<span class="sourceLineNo">232</span> * @return The passed in Message serialized with delimiter. Return null if <code>m</code> is null<a name="line.232"></a>
-<span class="sourceLineNo">233</span> * @throws IOException<a name="line.233"></a>
-<span class="sourceLineNo">234</span> */<a name="line.234"></a>
-<span class="sourceLineNo">235</span> public static ByteBuffer getDelimitedMessageAsByteBuffer(final Message m) throws IOException {<a name="line.235"></a>
-<span class="sourceLineNo">236</span> if (m == null) return null;<a name="line.236"></a>
-<span class="sourceLineNo">237</span> int serializedSize = m.getSerializedSize();<a name="line.237"></a>
-<span class="sourceLineNo">238</span> int vintSize = CodedOutputStream.computeRawVarint32Size(serializedSize);<a name="line.238"></a>
-<span class="sourceLineNo">239</span> byte [] buffer = new byte[serializedSize + vintSize];<a name="line.239"></a>
-<span class="sourceLineNo">240</span> // Passing in a byte array saves COS creating a buffer which it does when using streams.<a name="line.240"></a>
-<span class="sourceLineNo">241</span> CodedOutputStream cos = CodedOutputStream.newInstance(buffer);<a name="line.241"></a>
-<span class="sourceLineNo">242</span> // This will write out the vint preamble and the message serialized.<a name="line.242"></a>
-<span class="sourceLineNo">243</span> cos.writeMessageNoTag(m);<a name="line.243"></a>
-<span class="sourceLineNo">244</span> cos.flush();<a name="line.244"></a>
-<span class="sourceLineNo">245</span> cos.checkNoSpaceLeft();<a name="line.245"></a>
-<span class="sourceLineNo">246</span> return ByteBuffer.wrap(buffer);<a name="line.246"></a>
-<span class="sourceLineNo">247</span> }<a name="line.247"></a>
-<span class="sourceLineNo">248</span><a name="line.248"></a>
-<span class="sourceLineNo">249</span> /**<a name="line.249"></a>
-<span class="sourceLineNo">250</span> * Write out header, param, and cell block if there is one.<a name="line.250"></a>
-<span class="sourceLineNo">251</span> * @param dos<a name="line.251"></a>
-<span class="sourceLineNo">252</span> * @param header<a name="line.252"></a>
-<span class="sourceLineNo">253</span> * @param param<a name="line.253"></a>
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+<span class="sourceLineNo">189</span> * position()'ed at the start of the cell block and limit()'ed at the end.<a name="line.189"></a>
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+<span class="sourceLineNo">191</span> * @throws IOException<a name="line.191"></a>
+<span class="sourceLineNo">192</span> */<a name="line.192"></a>
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+<span class="sourceLineNo">194</span> final ByteBuffer cellBlock)<a name="line.194"></a>
+<span class="sourceLineNo">195</span> throws IOException {<a name="line.195"></a>
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+<span class="sourceLineNo">197</span> // resources if the stream is not closed properly after we let it out.<a name="line.197"></a>
+<span class="sourceLineNo">198</span> InputStream is = null;<a name="line.198"></a>
+<span class="sourceLineNo">199</span> if (compressor != null) {<a name="line.199"></a>
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+<span class="sourceLineNo">201</span> if (compressor instanceof Configurable) ((Configurable)compressor).setConf(this.conf);<a name="line.201"></a>
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+<span class="sourceLineNo">208</span> // TODO: Reuse buffers.<a name="line.208"></a>
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+<span class="sourceLineNo">210</span> this.cellBlockDecompressionMultiplier);<a name="line.210"></a>
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+<span class="sourceLineNo">229</span> * serialization.<a name="line.229"></a>
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+<span class="sourceLineNo">231</span> * @throws IOException<a name="line.231"></a>
+<span class="sourceLineNo">232</span> */<a name="line.232"></a>
+<span class="sourceLineNo">233</span> public static ByteBuffer getDelimitedMessageAsByteBuffer(final Message m) throws IOException {<a name="line.233"></a>
+<span class="sourceLineNo">234</span> if (m == null) return null;<a name="line.234"></a>
+<span class="sourceLineNo">235</span> int serializedSize = m.getSerializedSize();<a name="line.235"></a>
+<span class="sourceLineNo">236</span> int vintSize = CodedOutputStream.computeRawVarint32Size(serializedSize);<a name="line.236"></a>
+<span class="sourceLineNo">237</span> byte [] buffer = new byte[serializedSize + vintSize];<a name="line.237"></a>
+<span class="sourceLineNo">238</span> // Passing in a byte array saves COS creating a buffer which it does when using streams.<a name="line.238"></a>
+<span class="sourceLineNo">239</span> CodedOutputStream cos = CodedOutputStream.newInstance(buffer);<a name="line.239"></a>
+<span class="sourceLineNo">240</span> // This will write out the vint preamble and the message serialized.<a name="line.240"></a>
+<span class="sourceLineNo">241</span> cos.writeMessageNoTag(m);<a name="line.241"></a>
+<span class="sourceLineNo">242</span> cos.flush();<a name="line.242"></a>
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+<span class="sourceLineNo">250</span> * @param header<a name="line.250"></a>
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+<span class="sourceLineNo">258</span> throws IOException {<a name="line.258"></a>
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+<span class="sourceLineNo">302</span> for (Message m: messages) {<a name="line.302"></a>
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+<span class="sourceLineNo">307</span> Preconditions.checkArgument(totalSize < Integer.MAX_VALUE);<a name="line.307"></a>
+<span class="sourceLineNo">308</span> return totalSize;<a name="line.308"></a>
+<span class="sourceLineNo">309</span> }<a name="line.309"></a>
+<span class="sourceLineNo">310</span>}<a name="line.310"></a>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/PayloadCarryingRpcController.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/PayloadCarryingRpcController.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/PayloadCarryingRpcController.html
index 6dfcee3..d4aa690 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/PayloadCarryingRpcController.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/PayloadCarryingRpcController.html
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<span class="sourceLineNo">035</span>@InterfaceAudience.Private<a name="line.35"></a>
<span class="sourceLineNo">036</span>public class PayloadCarryingRpcController<a name="line.36"></a>
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-<span class="sourceLineNo">045</span> private int priority = HConstants.NORMAL_QOS;<a name="line.45"></a>
+<span class="sourceLineNo">038</span><a name="line.38"></a>
+<span class="sourceLineNo">039</span> public static final int PRIORITY_UNSET = -1;<a name="line.39"></a>
+<span class="sourceLineNo">040</span> /**<a name="line.40"></a>
+<span class="sourceLineNo">041</span> * Priority to set on this request. Set it here in controller so available composing the<a name="line.41"></a>
+<span class="sourceLineNo">042</span> * request. This is the ordained way of setting priorities going forward. We will be<a name="line.42"></a>
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[37/51] [partial] hbase-site git commit: Published site at
18eff3c1c337003b2a419490e621f931d16936fb.
Posted by mi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/a8725a46/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.CallFuture.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.CallFuture.html b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.CallFuture.html
index b59d17d..caf98ca 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.CallFuture.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/ipc/RpcClientImpl.CallFuture.html
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