http://git-wip-us.apache.org/repos/asf/hbase-site/blob/2e694a8e/devapidocs/org/apache/hadoop/hbase/master/MasterWalManager.html ---------------------------------------------------------------------- diff --git a/devapidocs/org/apache/hadoop/hbase/master/MasterWalManager.html b/devapidocs/org/apache/hadoop/hbase/master/MasterWalManager.html index ea3def5..fedb97d 100644 --- a/devapidocs/org/apache/hadoop/hbase/master/MasterWalManager.html +++ b/devapidocs/org/apache/hadoop/hbase/master/MasterWalManager.html @@ -18,7 +18,7 @@ catch(err) { } //--> -var methods = {"i0":10,"i1":42,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10}; +var methods = {"i0":10,"i1":10,"i2":42,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10,"i16":10}; var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"],32:["t6","Deprecated Methods"]}; var altColor = "altColor"; var rowColor = "rowColor"; @@ -110,7 +110,7 @@ var activeTableTab = "activeTableTab"; <hr> <br> <pre>@InterfaceAudience.Private -public class <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.52">MasterWalManager</a> +public class <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.53">MasterWalManager</a> extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true"; title="class or interface in java.lang">Object</a></pre> <div class="block">This class abstracts a bunch of operations the HMaster needs when splitting log files e.g. finding log files, dirs etc.</div> @@ -219,12 +219,19 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <th class="colLast" scope="col">Method and Description</th> </tr> <tr id="i0" class="altColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#archiveMetaLog-org.apache.hadoop.hbase.ServerName-">archiveMetaLog</a></span>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</code> +<div class="block">For meta region open and closed normally on a server, it may leave some meta + WAL in the server's wal dir.</div> +</td> +</tr> +<tr id="i1" class="rowColor"> <td class="colFirst"><code>private boolean</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#checkFileSystem--">checkFileSystem</a></span>()</code> <div class="block">Checks to see if the file system is still accessible.</div> </td> </tr> -<tr id="i1" class="rowColor"> +<tr id="i2" class="altColor"> <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#getFailedServersFromLogFolders--">getFailedServersFromLogFolders</a></span>()</code> <div class="block"><span class="deprecatedLabel">Deprecated.</span> @@ -235,73 +242,73 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html </div> </td> </tr> -<tr id="i2" class="altColor"> +<tr id="i3" class="rowColor"> <td class="colFirst"><code>org.apache.hadoop.fs.FileSystem</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#getFileSystem--">getFileSystem</a></span>()</code> </td> </tr> -<tr id="i3" class="rowColor"> +<tr id="i4" class="altColor"> <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#getLiveServersFromWALDir--">getLiveServersFromWALDir</a></span>()</code> <div class="block">Get Servernames that COULD BE 'alive'; excludes those that have a '-splitting' suffix as these are already being split -- they cannot be 'alive'.</div> </td> </tr> -<tr id="i4" class="altColor"> +<tr id="i5" class="rowColor"> <td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true"; title="class or interface in java.util">List</a><org.apache.hadoop.fs.Path></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#getLogDirs-java.util.Set-">getLogDirs</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serverNames)</code> </td> </tr> -<tr id="i5" class="rowColor"> +<tr id="i6" class="altColor"> <td class="colFirst"><code>(package private) org.apache.hadoop.fs.Path</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#getOldLogDir--">getOldLogDir</a></span>()</code> <div class="block">Get the directory where old logs go</div> </td> </tr> -<tr id="i6" class="altColor"> +<tr id="i7" class="rowColor"> <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#getServerNamesFromWALDirPath-org.apache.hadoop.fs.PathFilter-">getServerNamesFromWALDirPath</a></span>(org.apache.hadoop.fs.PathFilter filter)</code> </td> </tr> -<tr id="i7" class="rowColor"> +<tr id="i8" class="altColor"> <td class="colFirst"><code>(package private) <a href="../../../../../org/apache/hadoop/hbase/master/SplitLogManager.html" title="class in org.apache.hadoop.hbase.master">SplitLogManager</a></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#getSplitLogManager--">getSplitLogManager</a></span>()</code> </td> </tr> -<tr id="i8" class="altColor"> +<tr id="i9" class="rowColor"> <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#getSplittingServersFromWALDir--">getSplittingServersFromWALDir</a></span>()</code> <div class="block">Get Servernames which are currently splitting; paths have a '-splitting' suffix.</div> </td> </tr> -<tr id="i9" class="rowColor"> +<tr id="i10" class="altColor"> <td class="colFirst"><code>org.apache.hadoop.fs.FileStatus[]</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#getWALDirPaths-org.apache.hadoop.fs.PathFilter-">getWALDirPaths</a></span>(org.apache.hadoop.fs.PathFilter filter)</code> </td> </tr> -<tr id="i10" class="altColor"> +<tr id="i11" class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#splitLog-org.apache.hadoop.hbase.ServerName-">splitLog</a></span>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</code> </td> </tr> -<tr id="i11" class="rowColor"> +<tr id="i12" class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#splitLog-java.util.Set-">splitLog</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serverNames)</code> </td> </tr> -<tr id="i12" class="altColor"> +<tr id="i13" class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#splitLog-java.util.Set-org.apache.hadoop.fs.PathFilter-">splitLog</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serverNames, org.apache.hadoop.fs.PathFilter filter)</code> <div class="block">This method is the base split method that splits WAL files matching a filter.</div> </td> </tr> -<tr id="i13" class="rowColor"> +<tr id="i14" class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#splitMetaLog-org.apache.hadoop.hbase.ServerName-">splitMetaLog</a></span>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</code> <div class="block">Specialized method to handle the splitting for meta WAL</div> </td> </tr> -<tr id="i14" class="altColor"> +<tr id="i15" class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#splitMetaLog-java.util.Set-">splitMetaLog</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serverNames)</code> <div class="block">Specialized method to handle the splitting for meta WAL</div> </td> </tr> -<tr id="i15" class="rowColor"> +<tr id="i16" class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html#stop--">stop</a></span>()</code> </td> </tr> @@ -333,7 +340,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>LOG</h4> -<pre>private static final org.slf4j.Logger <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.53">LOG</a></pre> +<pre>private static final org.slf4j.Logger <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.54">LOG</a></pre> </li> </ul> <a name="META_FILTER"> @@ -342,7 +349,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>META_FILTER</h4> -<pre>static final org.apache.hadoop.fs.PathFilter <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.55">META_FILTER</a></pre> +<pre>static final org.apache.hadoop.fs.PathFilter <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.56">META_FILTER</a></pre> </li> </ul> <a name="NON_META_FILTER"> @@ -351,7 +358,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>NON_META_FILTER</h4> -<pre>static final org.apache.hadoop.fs.PathFilter <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.62">NON_META_FILTER</a></pre> +<pre>static final org.apache.hadoop.fs.PathFilter <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.63">NON_META_FILTER</a></pre> </li> </ul> <a name="metricsMasterFilesystem"> @@ -360,7 +367,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>metricsMasterFilesystem</h4> -<pre>private final <a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterFileSystem.html" title="class in org.apache.hadoop.hbase.master">MetricsMasterFileSystem</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.71">metricsMasterFilesystem</a></pre> +<pre>private final <a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterFileSystem.html" title="class in org.apache.hadoop.hbase.master">MetricsMasterFileSystem</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.72">metricsMasterFilesystem</a></pre> </li> </ul> <a name="services"> @@ -369,7 +376,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>services</h4> -<pre>private final <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices.html" title="interface in org.apache.hadoop.hbase.master">MasterServices</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.74">services</a></pre> +<pre>private final <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices.html" title="interface in org.apache.hadoop.hbase.master">MasterServices</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.75">services</a></pre> </li> </ul> <a name="conf"> @@ -378,7 +385,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>conf</h4> -<pre>private final org.apache.hadoop.conf.Configuration <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.75">conf</a></pre> +<pre>private final org.apache.hadoop.conf.Configuration <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.76">conf</a></pre> </li> </ul> <a name="fs"> @@ -387,7 +394,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>fs</h4> -<pre>private final org.apache.hadoop.fs.FileSystem <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.76">fs</a></pre> +<pre>private final org.apache.hadoop.fs.FileSystem <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.77">fs</a></pre> </li> </ul> <a name="oldLogDir"> @@ -396,7 +403,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>oldLogDir</h4> -<pre>private final org.apache.hadoop.fs.Path <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.79">oldLogDir</a></pre> +<pre>private final org.apache.hadoop.fs.Path <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.80">oldLogDir</a></pre> </li> </ul> <a name="rootDir"> @@ -405,7 +412,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>rootDir</h4> -<pre>private final org.apache.hadoop.fs.Path <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.80">rootDir</a></pre> +<pre>private final org.apache.hadoop.fs.Path <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.81">rootDir</a></pre> </li> </ul> <a name="splitLogLock"> @@ -414,7 +421,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>splitLogLock</h4> -<pre>private final <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/locks/Lock.html?is-external=true"; title="class or interface in java.util.concurrent.locks">Lock</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.83">splitLogLock</a></pre> +<pre>private final <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/locks/Lock.html?is-external=true"; title="class or interface in java.util.concurrent.locks">Lock</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.84">splitLogLock</a></pre> </li> </ul> <a name="splitLogManager"> @@ -423,7 +430,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>splitLogManager</h4> -<pre>private final <a href="../../../../../org/apache/hadoop/hbase/master/SplitLogManager.html" title="class in org.apache.hadoop.hbase.master">SplitLogManager</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.84">splitLogManager</a></pre> +<pre>private final <a href="../../../../../org/apache/hadoop/hbase/master/SplitLogManager.html" title="class in org.apache.hadoop.hbase.master">SplitLogManager</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.85">splitLogManager</a></pre> </li> </ul> <a name="fsOk"> @@ -432,7 +439,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockListLast"> <li class="blockList"> <h4>fsOk</h4> -<pre>private volatile boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.87">fsOk</a></pre> +<pre>private volatile boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.88">fsOk</a></pre> </li> </ul> </li> @@ -449,7 +456,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>MasterWalManager</h4> -<pre>public <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.89">MasterWalManager</a>(<a href="../../../../../org/apache/hadoop/hbase/master/MasterServices.html" title="interface in org.apache.hadoop.hbase.master">MasterServices</a> services) +<pre>public <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.90">MasterWalManager</a>(<a href="../../../../../org/apache/hadoop/hbase/master/MasterServices.html" title="interface in org.apache.hadoop.hbase.master">MasterServices</a> services) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <dl> <dt><span class="throwsLabel">Throws:</span></dt> @@ -463,7 +470,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockListLast"> <li class="blockList"> <h4>MasterWalManager</h4> -<pre>public <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.94">MasterWalManager</a>(org.apache.hadoop.conf.Configuration conf, +<pre>public <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.95">MasterWalManager</a>(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path rootDir, <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices.html" title="interface in org.apache.hadoop.hbase.master">MasterServices</a> services) @@ -488,7 +495,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>stop</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.105">stop</a>()</pre> +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.106">stop</a>()</pre> </li> </ul> <a name="getSplitLogManager--"> @@ -497,7 +504,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>getSplitLogManager</h4> -<pre><a href="../../../../../org/apache/hadoop/hbase/master/SplitLogManager.html" title="class in org.apache.hadoop.hbase.master">SplitLogManager</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.112">getSplitLogManager</a>()</pre> +<pre><a href="../../../../../org/apache/hadoop/hbase/master/SplitLogManager.html" title="class in org.apache.hadoop.hbase.master">SplitLogManager</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.113">getSplitLogManager</a>()</pre> </li> </ul> <a name="getOldLogDir--"> @@ -506,7 +513,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>getOldLogDir</h4> -<pre>org.apache.hadoop.fs.Path <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.120">getOldLogDir</a>()</pre> +<pre>org.apache.hadoop.fs.Path <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.121">getOldLogDir</a>()</pre> <div class="block">Get the directory where old logs go</div> <dl> <dt><span class="returnLabel">Returns:</span></dt> @@ -520,7 +527,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>getFileSystem</h4> -<pre>public org.apache.hadoop.fs.FileSystem <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.124">getFileSystem</a>()</pre> +<pre>public org.apache.hadoop.fs.FileSystem <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.125">getFileSystem</a>()</pre> </li> </ul> <a name="checkFileSystem--"> @@ -529,7 +536,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>checkFileSystem</h4> -<pre>private boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.133">checkFileSystem</a>()</pre> +<pre>private boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.134">checkFileSystem</a>()</pre> <div class="block">Checks to see if the file system is still accessible. If not, sets closed</div> <dl> @@ -544,7 +551,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>getSplittingServersFromWALDir</h4> -<pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.151">getSplittingServersFromWALDir</a>() +<pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.152">getSplittingServersFromWALDir</a>() throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <div class="block">Get Servernames which are currently splitting; paths have a '-splitting' suffix.</div> <dl> @@ -561,7 +568,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>getLiveServersFromWALDir</h4> -<pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.162">getLiveServersFromWALDir</a>() +<pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.163">getLiveServersFromWALDir</a>() throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <div class="block">Get Servernames that COULD BE 'alive'; excludes those that have a '-splitting' suffix as these are already being split -- they cannot be 'alive'.</div> @@ -579,7 +586,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>getServerNamesFromWALDirPath</h4> -<pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.171">getServerNamesFromWALDirPath</a>(org.apache.hadoop.fs.PathFilter filter) +<pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.172">getServerNamesFromWALDirPath</a>(org.apache.hadoop.fs.PathFilter filter) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <dl> <dt><span class="returnLabel">Returns:</span></dt> @@ -595,7 +602,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <ul class="blockList"> <li class="blockList"> <h4>getWALDirPaths</h4> -<pre>public org.apache.hadoop.fs.FileStatus[] <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.188">getWALDirPaths</a>(org.apache.hadoop.fs.PathFilter filter) +<pre>public org.apache.hadoop.fs.FileStatus[] <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.189">getWALDirPaths</a>(org.apache.hadoop.fs.PathFilter filter) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <dl> <dt><span class="returnLabel">Returns:</span></dt> @@ -612,7 +619,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html <li class="blockList"> <h4>getFailedServersFromLogFolders</h4> <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true"; title="class or interface in java.lang">@Deprecated</a> -public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.203">getFailedServersFromLogFolders</a>()</pre> +public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.204">getFailedServersFromLogFolders</a>()</pre> <div class="block"><span class="deprecatedLabel">Deprecated.</span> <span class="deprecationComment">With proc-v2, we can record the crash server with procedure store, so do not need to scan the wal directory to find out the splitting wal directory any more. Leave it here only because <code>RecoverMetaProcedure</code>(which is also deprecated) uses @@ -630,7 +637,7 @@ public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.htm <ul class="blockList"> <li class="blockList"> <h4>splitLog</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.269">splitLog</a>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName) +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.270">splitLog</a>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <dl> <dt><span class="throwsLabel">Throws:</span></dt> @@ -644,7 +651,7 @@ public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.htm <ul class="blockList"> <li class="blockList"> <h4>splitMetaLog</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.277">splitMetaLog</a>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName) +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.278">splitMetaLog</a>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <div class="block">Specialized method to handle the splitting for meta WAL</div> <dl> @@ -661,7 +668,7 @@ public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.htm <ul class="blockList"> <li class="blockList"> <h4>splitMetaLog</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.285">splitMetaLog</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serverNames) +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.286">splitMetaLog</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serverNames) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <div class="block">Specialized method to handle the splitting for meta WAL</div> <dl> @@ -678,7 +685,7 @@ public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.htm <ul class="blockList"> <li class="blockList"> <h4>getLogDirs</h4> -<pre>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true"; title="class or interface in java.util">List</a><org.apache.hadoop.fs.Path> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.292">getLogDirs</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serverNames) +<pre>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true"; title="class or interface in java.util">List</a><org.apache.hadoop.fs.Path> <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.293">getLogDirs</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serverNames) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <dl> <dt><span class="throwsLabel">Throws:</span></dt> @@ -692,7 +699,7 @@ public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.htm <ul class="blockList"> <li class="blockList"> <h4>splitLog</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.332">splitLog</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serverNames) +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.333">splitLog</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serverNames) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <dl> <dt><span class="throwsLabel">Throws:</span></dt> @@ -703,10 +710,10 @@ public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.htm <a name="splitLog-java.util.Set-org.apache.hadoop.fs.PathFilter-"> <!-- --> </a> -<ul class="blockListLast"> +<ul class="blockList"> <li class="blockList"> <h4>splitLog</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.342">splitLog</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serverNames, +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.343">splitLog</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serverNames, org.apache.hadoop.fs.PathFilter filter) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <div class="block">This method is the base split method that splits WAL files matching a filter. Callers should @@ -720,6 +727,24 @@ public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.htm </dl> </li> </ul> +<a name="archiveMetaLog-org.apache.hadoop.hbase.ServerName-"> +<!-- --> +</a> +<ul class="blockListLast"> +<li class="blockList"> +<h4>archiveMetaLog</h4> +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/master/MasterWalManager.html#line.369">archiveMetaLog</a>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</pre> +<div class="block">For meta region open and closed normally on a server, it may leave some meta + WAL in the server's wal dir. Since meta region is no long on this server, + The SCP won't split those meta wals, just leaving them there. So deleting + the wal dir will fail since the dir is not empty. Actually We can safely achive those + meta log and Archiving the meta log and delete the dir.</div> +<dl> +<dt><span class="paramLabel">Parameters:</span></dt> +<dd><code>serverName</code> - the server to archive meta log</dd> +</dl> +</li> +</ul> </li> </ul> </li>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/2e694a8e/devapidocs/org/apache/hadoop/hbase/master/package-tree.html ---------------------------------------------------------------------- diff --git a/devapidocs/org/apache/hadoop/hbase/master/package-tree.html b/devapidocs/org/apache/hadoop/hbase/master/package-tree.html index f21ad9b..a1647d6 100644 --- a/devapidocs/org/apache/hadoop/hbase/master/package-tree.html +++ b/devapidocs/org/apache/hadoop/hbase/master/package-tree.html @@ -347,11 +347,11 @@ <ul> <li type="circle">java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true"; title="class or interface in java.lang"><span class="typeNameLink">Enum</span></a><E> (implements java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Comparable.html?is-external=true"; title="class or interface in java.lang">Comparable</a><T>, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true"; title="class or interface in java.io">Serializable</a>) <ul> -<li type="circle">org.apache.hadoop.hbase.master.<a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterSourceFactoryImpl.FactoryStorage.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">MetricsMasterSourceFactoryImpl.FactoryStorage</span></a></li> -<li type="circle">org.apache.hadoop.hbase.master.<a href="../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">RegionState.State</span></a></li> <li type="circle">org.apache.hadoop.hbase.master.<a href="../../../../../org/apache/hadoop/hbase/master/SplitLogManager.ResubmitDirective.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">SplitLogManager.ResubmitDirective</span></a></li> -<li type="circle">org.apache.hadoop.hbase.master.<a href="../../../../../org/apache/hadoop/hbase/master/SplitLogManager.TerminationStatus.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">SplitLogManager.TerminationStatus</span></a></li> <li type="circle">org.apache.hadoop.hbase.master.<a href="../../../../../org/apache/hadoop/hbase/master/MasterRpcServices.BalanceSwitchMode.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">MasterRpcServices.BalanceSwitchMode</span></a></li> +<li type="circle">org.apache.hadoop.hbase.master.<a href="../../../../../org/apache/hadoop/hbase/master/SplitLogManager.TerminationStatus.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">SplitLogManager.TerminationStatus</span></a></li> +<li type="circle">org.apache.hadoop.hbase.master.<a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterSourceFactoryImpl.FactoryStorage.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">MetricsMasterSourceFactoryImpl.FactoryStorage</span></a></li> +<li type="circle">org.apache.hadoop.hbase.master.<a href="../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">RegionState.State</span></a></li> </ul> </li> </ul> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/2e694a8e/devapidocs/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html ---------------------------------------------------------------------- diff --git a/devapidocs/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html b/devapidocs/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html index dd0b408..5ad52ef 100644 --- a/devapidocs/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html +++ b/devapidocs/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html @@ -630,7 +630,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>rollbackState</h4> -<pre>protected void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.229">rollbackState</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env, +<pre>protected void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.232">rollbackState</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env, org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.ServerCrashState state) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/StateMachineProcedure.html#rollbackState-TEnvironment-TState-">StateMachineProcedure</a></code></span></div> @@ -650,7 +650,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>getState</h4> -<pre>protected org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.ServerCrashState <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.236">getState</a>(int stateId)</pre> +<pre>protected org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.ServerCrashState <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.239">getState</a>(int stateId)</pre> <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/StateMachineProcedure.html#getState-int-">StateMachineProcedure</a></code></span></div> <div class="block">Convert an ordinal (or state id) to an Enum (or more descriptive) state object.</div> <dl> @@ -669,7 +669,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>getStateId</h4> -<pre>protected int <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.241">getStateId</a>(org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.ServerCrashState state)</pre> +<pre>protected int <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.244">getStateId</a>(org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.ServerCrashState state)</pre> <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/StateMachineProcedure.html#getStateId-TState-">StateMachineProcedure</a></code></span></div> <div class="block">Convert the Enum (or more descriptive) state object to an ordinal (or state id).</div> <dl> @@ -688,7 +688,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>getInitialState</h4> -<pre>protected org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.ServerCrashState <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.246">getInitialState</a>()</pre> +<pre>protected org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.ServerCrashState <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.249">getInitialState</a>()</pre> <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/StateMachineProcedure.html#getInitialState--">StateMachineProcedure</a></code></span></div> <div class="block">Return the initial state object that will be used for the first call to executeFromState().</div> <dl> @@ -705,7 +705,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>abort</h4> -<pre>protected boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.251">abort</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</pre> +<pre>protected boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.254">abort</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</pre> <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#abort-TEnvironment-">Procedure</a></code></span></div> <div class="block">The abort() call is asynchronous and each procedure must decide how to deal with it, if they want to be abortable. The simplest implementation @@ -728,7 +728,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>acquireLock</h4> -<pre>protected <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.LockState.html" title="enum in org.apache.hadoop.hbase.procedure2">Procedure.LockState</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.257">acquireLock</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</pre> +<pre>protected <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.LockState.html" title="enum in org.apache.hadoop.hbase.procedure2">Procedure.LockState</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.260">acquireLock</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</pre> <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#acquireLock-TEnvironment-">Procedure</a></code></span></div> <div class="block">The user should override this method if they need a lock on an Entity. A lock can be anything, and it is up to the implementor. The Procedure Framework will call this method just before it @@ -765,7 +765,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>releaseLock</h4> -<pre>protected void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.265">releaseLock</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</pre> +<pre>protected void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.268">releaseLock</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</pre> <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#releaseLock-TEnvironment-">Procedure</a></code></span></div> <div class="block">The user should override this method, and release lock if necessary.</div> <dl> @@ -780,7 +780,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>toStringClassDetails</h4> -<pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.270">toStringClassDetails</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html?is-external=true"; title="class or interface in java.lang">StringBuilder</a> sb)</pre> +<pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.273">toStringClassDetails</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html?is-external=true"; title="class or interface in java.lang">StringBuilder</a> sb)</pre> <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#toStringClassDetails-java.lang.StringBuilder-">Procedure</a></code></span></div> <div class="block">Extend the toString() information with the procedure details e.g. className and parameters</div> @@ -798,7 +798,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>serializeStateData</h4> -<pre>protected void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.281">serializeStateData</a>(<a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureStateSerializer.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureStateSerializer</a> serializer) +<pre>protected void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.284">serializeStateData</a>(<a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureStateSerializer.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureStateSerializer</a> serializer) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#serializeStateData-org.apache.hadoop.hbase.procedure2.ProcedureStateSerializer-">Procedure</a></code></span></div> <div class="block">The user-level code of the procedure may have some state to @@ -820,7 +820,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>deserializeStateData</h4> -<pre>protected void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.299">deserializeStateData</a>(<a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureStateSerializer.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureStateSerializer</a> serializer) +<pre>protected void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.302">deserializeStateData</a>(<a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureStateSerializer.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureStateSerializer</a> serializer) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#deserializeStateData-org.apache.hadoop.hbase.procedure2.ProcedureStateSerializer-">Procedure</a></code></span></div> <div class="block">Called on store load to allow the user to decode the previously serialized @@ -841,7 +841,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>getServerName</h4> -<pre>public <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.319">getServerName</a>()</pre> +<pre>public <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.322">getServerName</a>()</pre> <dl> <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> <dd><code><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/ServerProcedureInterface.html#getServerName--">getServerName</a></code> in interface <code><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/ServerProcedureInterface.html" title="interface in org.apache.hadoop.hbase.master.procedure">ServerProcedureInterface</a></code></dd> @@ -856,7 +856,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>hasMetaTableRegion</h4> -<pre>public boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.324">hasMetaTableRegion</a>()</pre> +<pre>public boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.327">hasMetaTableRegion</a>()</pre> <dl> <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> <dd><code><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/ServerProcedureInterface.html#hasMetaTableRegion--">hasMetaTableRegion</a></code> in interface <code><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/ServerProcedureInterface.html" title="interface in org.apache.hadoop.hbase.master.procedure">ServerProcedureInterface</a></code></dd> @@ -871,7 +871,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>getServerOperationType</h4> -<pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/ServerProcedureInterface.ServerOperationType.html" title="enum in org.apache.hadoop.hbase.master.procedure">ServerProcedureInterface.ServerOperationType</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.329">getServerOperationType</a>()</pre> +<pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/ServerProcedureInterface.ServerOperationType.html" title="enum in org.apache.hadoop.hbase.master.procedure">ServerProcedureInterface.ServerOperationType</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.332">getServerOperationType</a>()</pre> <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/ServerProcedureInterface.html#getServerOperationType--">ServerProcedureInterface</a></code></span></div> <div class="block">Given an operation type we can take decisions about what to do with pending operations. e.g. if we get a crash handler and we have some assignment operation pending @@ -890,7 +890,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>isYieldBeforeExecuteFromState</h4> -<pre>protected boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.341">isYieldBeforeExecuteFromState</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env, +<pre>protected boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.344">isYieldBeforeExecuteFromState</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env, org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.ServerCrashState state)</pre> <div class="block">For this procedure, yield at end of each successful flow step so that all crashed servers can make progress rather than do the default which has each procedure running to completion @@ -913,7 +913,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>shouldWaitClientAck</h4> -<pre>protected boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.346">shouldWaitClientAck</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</pre> +<pre>protected boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.349">shouldWaitClientAck</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</pre> <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#shouldWaitClientAck-TEnvironment-">Procedure</a></code></span></div> <div class="block">By default, the executor will keep the procedure result around util the eviction TTL is expired. The client can cut down the waiting time @@ -936,7 +936,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockList"> <li class="blockList"> <h4>assignRegions</h4> -<pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.362">assignRegions</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env, +<pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.365">assignRegions</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env, <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true"; title="class or interface in java.util">List</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> regions) throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <div class="block">Assign the regions on the crashed RS to other Rses. @@ -959,7 +959,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/S <ul class="blockListLast"> <li class="blockList"> <h4>getProcedureMetrics</h4> -<pre>protected <a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureMetrics.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureMetrics</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.387">getProcedureMetrics</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</pre> +<pre>protected <a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureMetrics.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureMetrics</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/ServerCrashProcedure.html#line.390">getProcedureMetrics</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</pre> <div class="block"><span class="descfrmTypeLabel">Description copied from class: <code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#getProcedureMetrics-TEnvironment-">Procedure</a></code></span></div> <div class="block">Override this method to provide procedure specific counters for submitted count, failed count and time histogram.</div> http://git-wip-us.apache.org/repos/asf/hbase-site/blob/2e694a8e/devapidocs/org/apache/hadoop/hbase/master/procedure/package-tree.html ---------------------------------------------------------------------- diff --git a/devapidocs/org/apache/hadoop/hbase/master/procedure/package-tree.html b/devapidocs/org/apache/hadoop/hbase/master/procedure/package-tree.html index f76d995..8b11e23 100644 --- a/devapidocs/org/apache/hadoop/hbase/master/procedure/package-tree.html +++ b/devapidocs/org/apache/hadoop/hbase/master/procedure/package-tree.html @@ -215,9 +215,9 @@ <ul> <li type="circle">java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true"; title="class or interface in java.lang"><span class="typeNameLink">Enum</span></a><E> (implements java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Comparable.html?is-external=true"; title="class or interface in java.lang">Comparable</a><T>, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true"; title="class or interface in java.io">Serializable</a>) <ul> -<li type="circle">org.apache.hadoop.hbase.master.procedure.<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TableProcedureInterface.TableOperationType.html" title="enum in org.apache.hadoop.hbase.master.procedure"><span class="typeNameLink">TableProcedureInterface.TableOperationType</span></a></li> <li type="circle">org.apache.hadoop.hbase.master.procedure.<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/ServerProcedureInterface.ServerOperationType.html" title="enum in org.apache.hadoop.hbase.master.procedure"><span class="typeNameLink">ServerProcedureInterface.ServerOperationType</span></a></li> <li type="circle">org.apache.hadoop.hbase.master.procedure.<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MetaProcedureInterface.MetaOperationType.html" title="enum in org.apache.hadoop.hbase.master.procedure"><span class="typeNameLink">MetaProcedureInterface.MetaOperationType</span></a></li> +<li type="circle">org.apache.hadoop.hbase.master.procedure.<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TableProcedureInterface.TableOperationType.html" title="enum in org.apache.hadoop.hbase.master.procedure"><span class="typeNameLink">TableProcedureInterface.TableOperationType</span></a></li> <li type="circle">org.apache.hadoop.hbase.master.procedure.<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/PeerProcedureInterface.PeerOperationType.html" title="enum in org.apache.hadoop.hbase.master.procedure"><span class="typeNameLink">PeerProcedureInterface.PeerOperationType</span></a></li> </ul> </li>
