You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@hbase.apache.org by gi...@apache.org on 2018/04/07 14:48:27 UTC
[15/17] hbase-site git commit: Published site at
adc0e85e8532870fa83cb21a44061c83ae77ec34.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/book.html
----------------------------------------------------------------------
diff --git a/book.html b/book.html
index e68863b..dba23a1 100644
--- a/book.html
+++ b/book.html
@@ -517,7 +517,7 @@ In this case, you can set <code>JAVA_HOME</code> to the directory containing the
</li>
<li>
<p>Edit <em>conf/hbase-site.xml</em>, which is the main HBase configuration file.
-At this time, you only need to specify the directory on the local filesystem where HBase and ZooKeeper write data.
+At this time, you need to specify the directory on the local filesystem where HBase and ZooKeeper write data and acknowledge some risks.
By default, a new directory is created under /tmp.
Many servers are configured to delete the contents of <em>/tmp</em> upon reboot, so you should store the data elsewhere.
The following configuration will store HBase’s data in the <em>hbase</em> directory, in the home directory of the user called <code>testuser</code>.
@@ -536,6 +536,21 @@ Paste the <code><property></code> tags beneath the <code><configuration
<span class="tag"><name></span>hbase.zookeeper.property.dataDir<span class="tag"></name></span>
<span class="tag"><value></span>/home/testuser/zookeeper<span class="tag"></value></span>
<span class="tag"></property></span>
+ <span class="tag"><property></span>
+ <span class="tag"><name></span>hbase.unsafe.stream.capability.enforce<span class="tag"></name></span>
+ <span class="tag"><value></span>false<span class="tag"></value></span>
+ <span class="tag"><description></span>
+ Controls whether HBase will check for stream capabilities (hflush/hsync).
+
+ Disable this if you intend to run on LocalFileSystem, denoted by a rootdir
+ with the 'file://' scheme, but be mindful of the NOTE below.
+
+ WARNING: Setting this to false blinds you to potential data loss and
+ inconsistent system state in the event of process and/or node failures. If
+ HBase is complaining of an inability to use hsync or hflush it's most
+ likely not a false positive.
+ <span class="tag"></description></span>
+ <span class="tag"></property></span>
<span class="tag"></configuration></span></code></pre>
</div>
</div>
@@ -554,15 +569,27 @@ HBase will attempt to do a migration, which is not what you want.</p>
</td>
<td class="content">
The <em>hbase.rootdir</em> in the above example points to a directory
-in the <em>local filesystem</em>. The 'file:/' prefix is how we denote local filesystem.
-To home HBase on an existing instance of HDFS, set the <em>hbase.rootdir</em> to point at a
-directory up on your instance: e.g. <em>hdfs://namenode.example.org:8020/hbase</em>.
-For more on this variant, see the section below on Standalone HBase over HDFS.
+in the <em>local filesystem</em>. The 'file://' prefix is how we denote local
+filesystem. You should take the WARNING present in the configuration example
+to heart. In standalone mode HBase makes use of the local filesystem abstraction
+from the Apache Hadoop project. That abstraction doesn’t provide the durability
+promises that HBase needs to operate safely. This is fine for local development
+and testing use cases where the cost of cluster failure is well contained. It is
+not appropriate for production deployments; eventually you will lose data.
</td>
</tr>
</table>
</div>
</li>
+</ol>
+</div>
+<div class="paragraph">
+<p>To home HBase on an existing instance of HDFS, set the <em>hbase.rootdir</em> to point at a
+directory up on your instance: e.g. <em>hdfs://namenode.example.org:8020/hbase</em>.
+For more on this variant, see the section below on Standalone HBase over HDFS.</p>
+</div>
+<div class="olist arabic">
+<ol class="arabic">
<li>
<p>The <em>bin/start-hbase.sh</em> script is provided as a convenient way to start HBase.
Issue the command, and if all goes well, a message is logged to standard output showing that HBase started successfully.
@@ -631,7 +658,7 @@ You must specify the table name and the ColumnFamily name.</p>
<li>
<p>List Information About your Table</p>
<div class="paragraph">
-<p>Use the <code>list</code> command to</p>
+<p>Use the <code>list</code> command to confirm your table exists</p>
</div>
<div class="listingblock">
<div class="content">
@@ -643,6 +670,23 @@ test
=> ["test"]</pre>
</div>
</div>
+<div class="paragraph">
+<p>Now use the <code>describe</code> command to see details, including configuration defaults</p>
+</div>
+<div class="listingblock">
+<div class="content">
+<pre>hbase(main):003:0> describe 'test'
+Table test is ENABLED
+test
+COLUMN FAMILIES DESCRIPTION
+{NAME => 'cf', VERSIONS => '1', EVICT_BLOCKS_ON_CLOSE => 'false', NEW_VERSION_BEHAVIOR => 'false', KEEP_DELETED_CELLS => 'FALSE', CACHE_DATA_ON_WRITE =>
+'false', DATA_BLOCK_ENCODING => 'NONE', TTL => 'FOREVER', MIN_VERSIONS => '0', REPLICATION_SCOPE => '0', BLOOMFILTER => 'ROW', CACHE_INDEX_ON_WRITE => 'f
+alse', IN_MEMORY => 'false', CACHE_BLOOMS_ON_WRITE => 'false', PREFETCH_BLOCKS_ON_OPEN => 'false', COMPRESSION => 'NONE', BLOCKCACHE => 'true', BLOCKSIZE
+ => '65536'}
+1 row(s)
+Took 0.9998 seconds</pre>
+</div>
+</div>
</li>
<li>
<p>Put data into your table.</p>
@@ -826,7 +870,7 @@ First, add the following property which directs HBase to run in distributed mode
</div>
<div class="paragraph">
<p>Next, change the <code>hbase.rootdir</code> from the local filesystem to the address of your HDFS instance, using the <code>hdfs:////</code> URI syntax.
-In this example, HDFS is running on the localhost at port 8020.</p>
+In this example, HDFS is running on the localhost at port 8020. Be sure to either remove the entry for <code>hbase.unsafe.stream.capability.enforce</code> or set it to true.</p>
</div>
<div class="listingblock">
<div class="content">
@@ -6858,9 +6902,12 @@ Quitting...</code></pre>
<div class="title">Special upgrading for Replication users from pre-HBase 1.4</div>
<p>User running versions of HBase prior to the 1.4.0 release that make use of replication should be sure to read the instructions in the section <a href="#upgrade1.4.replication">Replication peer’s TableCFs config</a>.</p>
</div>
-<div id="upgrade2.0.jruby" class="paragraph">
-<div class="title">HBase shell now based on JRuby 9.1.10.0</div>
-<p>The bundled JRuby 1.6.8 has been updated to version 9.1.10.0. The represents a change from Ruby 1.8 to Ruby 2.3.3, which introduces non-compatible language changes for user scripts.</p>
+<div id="upgrade2.0.shell" class="paragraph">
+<div class="title">HBase shell changes</div>
+<p>The HBase shell command relies on a bundled JRuby instance. This bundled JRuby been updated from version 1.6.8 to version 9.1.10.0. The represents a change from Ruby 1.8 to Ruby 2.3.3, which introduces non-compatible language changes for user scripts.</p>
+</div>
+<div class="paragraph">
+<p>The HBase shell command now ignores the '--return-values' flag that was present in early HBase 1.4 releases. Instead the shell always behaves as though that flag were passed. If you wish to avoid having expression results printed in the console you should alter your IRB configuration as noted in the section <a href="#irbrc"><em>irbrc</em></a>.</p>
</div>
<div id="upgrade2.0.coprocessors" class="paragraph">
<div class="title">Coprocessor APIs have changed in HBase 2.0+</div>
@@ -7349,7 +7396,7 @@ The table reference can be used to perform data read write operations such as pu
</div>
<div class="listingblock">
<div class="content">
-<pre>hbase(main):000:0> create ‘t’, ‘f’
+<pre>hbase(main):000:0> create 't', 'f'
0 row(s) in 1.0970 seconds
hbase(main):001:0> put 't', 'rold', 'f', 'v'
0 row(s) in 0.0080 seconds
@@ -7417,7 +7464,7 @@ hbase(main):012:0> tab = get_table 't'
0 row(s) in 0.0010 seconds
=> Hbase::Table - t
-hbase(main):013:0> tab.put ‘r1’ ,’f’, ‘v’
+hbase(main):013:0> tab.put 'r1' ,'f', 'v'
0 row(s) in 0.0100 seconds
hbase(main):014:0> tab.scan
ROW COLUMN+CELL
@@ -7433,7 +7480,7 @@ The list_snapshots command also acts similarly.</p>
</div>
<div class="listingblock">
<div class="content">
-<pre>hbase(main):016 > tables = list(‘t.*’)
+<pre>hbase(main):016 > tables = list('t.*')
TABLE
t
1 row(s) in 0.1040 seconds
@@ -7448,7 +7495,7 @@ hbase(main):018:0></pre>
</div>
</div>
<div class="sect2">
-<h3 id="__em_irbrc_em"><a class="anchor" href="#__em_irbrc_em"></a>19.2. <em>irbrc</em></h3>
+<h3 id="irbrc"><a class="anchor" href="#irbrc"></a>19.2. <em>irbrc</em></h3>
<div class="paragraph">
<p>Create an <em>.irbrc</em> file for yourself in your home directory.
Add customizations.
@@ -7463,6 +7510,14 @@ IRB.conf[:HISTORY_FILE] = "#{ENV['HOME']}/.irb-save-history"</code></p
</div>
</div>
<div class="paragraph">
+<p>If you’d like to avoid printing the result of evaluting each expression to stderr, for example the array of tables returned from the "list" command:</p>
+</div>
+<div class="listingblock">
+<div class="content">
+<pre class="CodeRay highlight"><code data-lang="bash">$ echo "IRB.conf[:ECHO] = false" >>~/.irbrc</code></pre>
+</div>
+</div>
+<div class="paragraph">
<p>See the <code>ruby</code> documentation of <em>.irbrc</em> to learn about other possible configurations.</p>
</div>
</div>
@@ -15096,16 +15151,16 @@ The general process for log splitting, as described in <a href="#log.splitting.s
<p>The split log manager manages all log files which need to be scanned and split.</p>
</li>
<li>
-<p>The split log manager places all the logs into the ZooKeeper splitlog node (<em>/hbase/splitlog</em>) as tasks.</p>
+<p>The split log manager places all the logs into the ZooKeeper splitWAL node (<em>/hbase/splitWAL</em>) as tasks.</p>
</li>
<li>
-<p>You can view the contents of the splitlog by issuing the following <code>zkCli</code> command. Example output is shown.</p>
+<p>You can view the contents of the splitWAL by issuing the following <code>zkCli</code> command. Example output is shown.</p>
<div class="listingblock">
<div class="content">
-<pre class="CodeRay highlight"><code data-lang="bash">ls /hbase/splitlog
-[hdfs%3A%2F%2Fhost2.sample.com%3A56020%2Fhbase%2F.logs%2Fhost8.sample.com%2C57020%2C1340474893275-splitting%2Fhost8.sample.com%253A57020.1340474893900,
-hdfs%3A%2F%2Fhost2.sample.com%3A56020%2Fhbase%2F.logs%2Fhost3.sample.com%2C57020%2C1340474893299-splitting%2Fhost3.sample.com%253A57020.1340474893931,
-hdfs%3A%2F%2Fhost2.sample.com%3A56020%2Fhbase%2F.logs%2Fhost4.sample.com%2C57020%2C1340474893287-splitting%2Fhost4.sample.com%253A57020.1340474893946]</code></pre>
+<pre class="CodeRay highlight"><code data-lang="bash">ls /hbase/splitWAL
+[hdfs%3A%2F%2Fhost2.sample.com%3A56020%2Fhbase%2FWALs%2Fhost8.sample.com%2C57020%2C1340474893275-splitting%2Fhost8.sample.com%253A57020.1340474893900,
+hdfs%3A%2F%2Fhost2.sample.com%3A56020%2Fhbase%2FWALs%2Fhost3.sample.com%2C57020%2C1340474893299-splitting%2Fhost3.sample.com%253A57020.1340474893931,
+hdfs%3A%2F%2Fhost2.sample.com%3A56020%2Fhbase%2FWALs%2Fhost4.sample.com%2C57020%2C1340474893287-splitting%2Fhost4.sample.com%253A57020.1340474893946]</code></pre>
</div>
</div>
<div class="paragraph">
@@ -15114,13 +15169,13 @@ When decoded, it looks much more simple:</p>
</div>
<div class="listingblock">
<div class="content">
-<pre>[hdfs://host2.sample.com:56020/hbase/.logs
+<pre>[hdfs://host2.sample.com:56020/hbase/WALs
/host8.sample.com,57020,1340474893275-splitting
/host8.sample.com%3A57020.1340474893900,
-hdfs://host2.sample.com:56020/hbase/.logs
+hdfs://host2.sample.com:56020/hbase/WALs
/host3.sample.com,57020,1340474893299-splitting
/host3.sample.com%3A57020.1340474893931,
-hdfs://host2.sample.com:56020/hbase/.logs
+hdfs://host2.sample.com:56020/hbase/WALs
/host4.sample.com,57020,1340474893287-splitting
/host4.sample.com%3A57020.1340474893946]</pre>
</div>
@@ -15140,7 +15195,7 @@ hdfs://host2.sample.com:56020/hbase/.logs
<div class="ulist">
<ul>
<li>
-<p>Once the split log manager publishes all the tasks to the splitlog znode, it monitors these task nodes and waits for them to be processed.</p>
+<p>Once the split log manager publishes all the tasks to the splitWAL znode, it monitors these task nodes and waits for them to be processed.</p>
</li>
<li>
<p>Checks to see if there are any dead split log workers queued up.
@@ -15166,7 +15221,7 @@ You can use the <code>zkCli</code> <code>get</code> command to retrieve the curr
In the example output below, the first line of the output shows that the task is currently unassigned.</p>
<div class="listingblock">
<div class="content">
-<pre>get /hbase/splitlog/hdfs%3A%2F%2Fhost2.sample.com%3A56020%2Fhbase%2F.logs%2Fhost6.sample.com%2C57020%2C1340474893287-splitting%2Fhost6.sample.com%253A57020.1340474893945
+<pre>get /hbase/splitWAL/hdfs%3A%2F%2Fhost2.sample.com%3A56020%2Fhbase%2FWALs%2Fhost6.sample.com%2C57020%2C1340474893287-splitting%2Fhost6.sample.com%253A57020.1340474893945
unassigned host2.sample.com:57000
cZxid = 0×7115
@@ -15232,13 +15287,13 @@ ctime = Sat Jun 23 11:13:40 PDT 2012
<div class="paragraph">
<p>Each RegionServer runs a daemon thread called the <em>split log worker</em>, which does the work to split the logs.
The daemon thread starts when the RegionServer starts, and registers itself to watch HBase znodes.
-If any splitlog znode children change, it notifies a sleeping worker thread to wake up and grab more tasks.
+If any splitWAL znode children change, it notifies a sleeping worker thread to wake up and grab more tasks.
If a worker’s current task’s node data is changed,
the worker checks to see if the task has been taken by another worker.
If so, the worker thread stops work on the current task.</p>
</div>
<div class="paragraph">
-<p>The worker monitors the splitlog znode constantly.
+<p>The worker monitors the splitWAL znode constantly.
When a new task appears, the split log worker retrieves the task paths and checks each one until it finds an unclaimed task, which it attempts to claim.
If the claim was successful, it attempts to perform the task and updates the task’s <code>state</code> property based on the splitting outcome.
At this point, the split log worker scans for another unclaimed task.</p>
@@ -15966,11 +16021,11 @@ Type the following to see usage:</p>
</div>
</div>
<div class="paragraph">
-<p>For example, to view the content of the file <em>hdfs://10.81.47.41:8020/hbase/TEST/1418428042/DSMP/4759508618286845475</em>, type the following:</p>
+<p>For example, to view the content of the file <em>hdfs://10.81.47.41:8020/hbase/default/TEST/1418428042/DSMP/4759508618286845475</em>, type the following:</p>
</div>
<div class="listingblock">
<div class="content">
-<pre class="CodeRay highlight"><code data-lang="bash"> $ ${HBASE_HOME}/bin/hbase org.apache.hadoop.hbase.io.hfile.HFile -v -f hdfs://10.81.47.41:8020/hbase/TEST/1418428042/DSMP/4759508618286845475</code></pre>
+<pre class="CodeRay highlight"><code data-lang="bash"> $ ${HBASE_HOME}/bin/hbase org.apache.hadoop.hbase.io.hfile.HFile -v -f hdfs://10.81.47.41:8020/hbase/default/TEST/1418428042/DSMP/4759508618286845475</code></pre>
</div>
</div>
<div class="paragraph">
@@ -25027,10 +25082,12 @@ The NameNode web application will provide links to the all the DataNodes in the
<div class="listingblock">
<div class="content">
<pre class="CodeRay highlight"><code data-lang="java">/hbase
- /<Table> (Tables in the cluster)
- /<<span class="predefined-type">Region</span>> (Regions <span class="keyword">for</span> the table)
- /<ColumnFamily> (ColumnFamilies <span class="keyword">for</span> the <span class="predefined-type">Region</span> <span class="keyword">for</span> the table)
- /<StoreFile> (StoreFiles <span class="keyword">for</span> the ColumnFamily <span class="keyword">for</span> the Regions <span class="keyword">for</span> the table)</code></pre>
+ /data
+ /<Namespace> (Namespaces in the cluster)
+ /<Table> (Tables in the cluster)
+ /<<span class="predefined-type">Region</span>> (Regions <span class="keyword">for</span> the table)
+ /<ColumnFamily> (ColumnFamilies <span class="keyword">for</span> the <span class="predefined-type">Region</span> <span class="keyword">for</span> the table)
+ /<StoreFile> (StoreFiles <span class="keyword">for</span> the ColumnFamily <span class="keyword">for</span> the Regions <span class="keyword">for</span> the table)</code></pre>
</div>
</div>
<div class="paragraph">
@@ -25039,7 +25096,7 @@ The NameNode web application will provide links to the all the DataNodes in the
<div class="listingblock">
<div class="content">
<pre class="CodeRay highlight"><code data-lang="java">/hbase
- /.logs
+ /WALs
/<RegionServer> (RegionServers)
/<WAL> (WAL files <span class="keyword">for</span> the RegionServer)</code></pre>
</div>
@@ -25050,7 +25107,7 @@ The NameNode web application will provide links to the all the DataNodes in the
<div class="sect3">
<h4 id="trouble.namenode.0size.hlogs"><a class="anchor" href="#trouble.namenode.0size.hlogs"></a>130.2.1. Zero size WALs with data in them</h4>
<div class="paragraph">
-<p>Problem: when getting a listing of all the files in a RegionServer’s <em>.logs</em> directory, one file has a size of 0 but it contains data.</p>
+<p>Problem: when getting a listing of all the files in a RegionServer’s <em>WALs</em> directory, one file has a size of 0 but it contains data.</p>
</div>
<div class="paragraph">
<p>Answer: It’s an HDFS quirk.
@@ -25194,6 +25251,47 @@ java.lang.UnsatisfiedLinkError: no gplcompression in java.library.path
See the Configuration section on link:[LZO compression configuration].</p>
</div>
</div>
+<div class="sect3">
+<h4 id="trouble.rs.startup.hsync"><a class="anchor" href="#trouble.rs.startup.hsync"></a>132.1.3. RegionServer aborts due to lack of hsync for filesystem</h4>
+<div class="paragraph">
+<p>In order to provide data durability for writes to the cluster HBase relies on the ability to durably save state in a write ahead log. When using a version of Apache Hadoop Common’s filesystem API that supports checking on the availability of needed calls, HBase will proactively abort the cluster if it finds it can’t operate safely.</p>
+</div>
+<div class="paragraph">
+<p>For RegionServer roles, the failure will show up in logs like this:</p>
+</div>
+<div class="listingblock">
+<div class="content">
+<pre>2018-04-05 11:36:22,785 ERROR [regionserver/192.168.1.123:16020] wal.AsyncFSWALProvider: The RegionServer async write ahead log provider relies on the ability to call hflush and hsync for proper operation during component failures, but the current FileSystem does not support doing so. Please check the config value of 'hbase.wal.dir' and ensure it points to a FileSystem mount that has suitable capabilities for output streams.
+2018-04-05 11:36:22,799 ERROR [regionserver/192.168.1.123:16020] regionserver.HRegionServer: ***** ABORTING region server 192.168.1.123,16020,1522946074234: Unhandled: cannot get log writer *****
+java.io.IOException: cannot get log writer
+ at org.apache.hadoop.hbase.wal.AsyncFSWALProvider.createAsyncWriter(AsyncFSWALProvider.java:112)
+ at org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL.createWriterInstance(AsyncFSWAL.java:612)
+ at org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL.createWriterInstance(AsyncFSWAL.java:124)
+ at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.rollWriter(AbstractFSWAL.java:759)
+ at org.apache.hadoop.hbase.regionserver.wal.AbstractFSWAL.rollWriter(AbstractFSWAL.java:489)
+ at org.apache.hadoop.hbase.regionserver.wal.AsyncFSWAL.<init>(AsyncFSWAL.java:251)
+ at org.apache.hadoop.hbase.wal.AsyncFSWALProvider.createWAL(AsyncFSWALProvider.java:69)
+ at org.apache.hadoop.hbase.wal.AsyncFSWALProvider.createWAL(AsyncFSWALProvider.java:44)
+ at org.apache.hadoop.hbase.wal.AbstractFSWALProvider.getWAL(AbstractFSWALProvider.java:138)
+ at org.apache.hadoop.hbase.wal.AbstractFSWALProvider.getWAL(AbstractFSWALProvider.java:57)
+ at org.apache.hadoop.hbase.wal.WALFactory.getWAL(WALFactory.java:252)
+ at org.apache.hadoop.hbase.regionserver.HRegionServer.getWAL(HRegionServer.java:2105)
+ at org.apache.hadoop.hbase.regionserver.HRegionServer.buildServerLoad(HRegionServer.java:1326)
+ at org.apache.hadoop.hbase.regionserver.HRegionServer.tryRegionServerReport(HRegionServer.java:1191)
+ at org.apache.hadoop.hbase.regionserver.HRegionServer.run(HRegionServer.java:1007)
+ at java.lang.Thread.run(Thread.java:745)
+Caused by: org.apache.hadoop.hbase.util.CommonFSUtils$StreamLacksCapabilityException: hflush and hsync
+ at org.apache.hadoop.hbase.io.asyncfs.AsyncFSOutputHelper.createOutput(AsyncFSOutputHelper.java:69)
+ at org.apache.hadoop.hbase.regionserver.wal.AsyncProtobufLogWriter.initOutput(AsyncProtobufLogWriter.java:168)
+ at org.apache.hadoop.hbase.regionserver.wal.AbstractProtobufLogWriter.init(AbstractProtobufLogWriter.java:167)
+ at org.apache.hadoop.hbase.wal.AsyncFSWALProvider.createAsyncWriter(AsyncFSWALProvider.java:99)
+ ... 15 more</pre>
+</div>
+</div>
+<div class="paragraph">
+<p>If you are attempting to run in standalone mode and see this error, please walk back through the section <a href="#quickstart">Quick Start - Standalone HBase</a> and ensure you have included <strong>all</strong> the given configuration settings.</p>
+</div>
+</div>
</div>
<div class="sect2">
<h3 id="trouble.rs.runtime"><a class="anchor" href="#trouble.rs.runtime"></a>132.2. Runtime Errors</h3>
@@ -25416,6 +25514,33 @@ Sure fire solution is to just use Hadoop dfs to delete the HBase root and let HB
<p>If you have many regions on your cluster and you see an error like that reported above in this sections title in your logs, see <a href="https://issues.apache.org/jira/browse/HBASE-4246">HBASE-4246 Cluster with too many regions cannot withstand some master failover scenarios</a>.</p>
</div>
</div>
+<div class="sect3">
+<h4 id="trouble.master.startup.hsync"><a class="anchor" href="#trouble.master.startup.hsync"></a>133.1.3. Master fails to become active due to lack of hsync for filesystem</h4>
+<div class="paragraph">
+<p>HBase’s internal framework for cluster operations requires the ability to durably save state in a write ahead log. When using a version of Apache Hadoop Common’s filesystem API that supports checking on the availability of needed calls, HBase will proactively abort the cluster if it finds it can’t operate safely.</p>
+</div>
+<div class="paragraph">
+<p>For Master roles, the failure will show up in logs like this:</p>
+</div>
+<div class="listingblock">
+<div class="content">
+<pre>2018-04-05 11:18:44,653 ERROR [Thread-21] master.HMaster: Failed to become active master
+java.lang.IllegalStateException: The procedure WAL relies on the ability to hsync for proper operation during component failures, but the underlying filesystem does not support doing so. Please check the config value of 'hbase.procedure.store.wal.use.hsync' to set the desired level of robustness and ensure the config value of 'hbase.wal.dir' points to a FileSystem mount that can provide it.
+ at org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.rollWriter(WALProcedureStore.java:1034)
+ at org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.recoverLease(WALProcedureStore.java:374)
+ at org.apache.hadoop.hbase.procedure2.ProcedureExecutor.start(ProcedureExecutor.java:530)
+ at org.apache.hadoop.hbase.master.HMaster.startProcedureExecutor(HMaster.java:1267)
+ at org.apache.hadoop.hbase.master.HMaster.startServiceThreads(HMaster.java:1173)
+ at org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:881)
+ at org.apache.hadoop.hbase.master.HMaster.startActiveMasterManager(HMaster.java:2048)
+ at org.apache.hadoop.hbase.master.HMaster.lambda$run$0(HMaster.java:568)
+ at java.lang.Thread.run(Thread.java:745)</pre>
+</div>
+</div>
+<div class="paragraph">
+<p>If you are attempting to run in standalone mode and see this error, please walk back through the section <a href="#quickstart">Quick Start - Standalone HBase</a> and ensure you have included <strong>all</strong> the given configuration settings.</p>
+</div>
+</div>
</div>
<div class="sect2">
<h3 id="trouble.master.shutdown"><a class="anchor" href="#trouble.master.shutdown"></a>133.2. Shutdown Errors</h3>
@@ -26497,7 +26622,7 @@ directory.</p>
</div>
<div class="listingblock">
<div class="content">
-<pre> $ ./bin/hbase org.apache.hadoop.hbase.regionserver.wal.FSHLog --dump hdfs://example.org:8020/hbase/.logs/example.org,60020,1283516293161/10.10.21.10%3A60020.1283973724012</pre>
+<pre> $ ./bin/hbase org.apache.hadoop.hbase.regionserver.wal.FSHLog --dump hdfs://example.org:8020/hbase/WALs/example.org,60020,1283516293161/10.10.21.10%3A60020.1283973724012</pre>
</div>
</div>
<div class="paragraph">
@@ -26508,7 +26633,7 @@ directory.</p>
</div>
<div class="listingblock">
<div class="content">
-<pre> $ ./bin/hbase org.apache.hadoop.hbase.regionserver.wal.FSHLog --split hdfs://example.org:8020/hbase/.logs/example.org,60020,1283516293161/</pre>
+<pre> $ ./bin/hbase org.apache.hadoop.hbase.regionserver.wal.FSHLog --split hdfs://example.org:8020/hbase/WALs/example.org,60020,1283516293161/</pre>
</div>
</div>
<div class="sect4">
@@ -26519,7 +26644,7 @@ You can invoke it via the HBase cli with the 'wal' command.</p>
</div>
<div class="listingblock">
<div class="content">
-<pre> $ ./bin/hbase wal hdfs://example.org:8020/hbase/.logs/example.org,60020,1283516293161/10.10.21.10%3A60020.1283973724012</pre>
+<pre> $ ./bin/hbase wal hdfs://example.org:8020/hbase/WALs/example.org,60020,1283516293161/10.10.21.10%3A60020.1283973724012</pre>
</div>
</div>
<div class="admonitionblock note">
@@ -37506,7 +37631,7 @@ The server will return cellblocks compressed using this same compressor as long
<div id="footer">
<div id="footer-text">
Version 3.0.0-SNAPSHOT<br>
-Last updated 2018-04-06 14:30:18 UTC
+Last updated 2018-04-07 14:29:58 UTC
</div>
</div>
</body>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/bulk-loads.html
----------------------------------------------------------------------
diff --git a/bulk-loads.html b/bulk-loads.html
index 9400161..bc7aab8 100644
--- a/bulk-loads.html
+++ b/bulk-loads.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="20180406" />
+ <meta name="Date-Revision-yyyymmdd" content="20180407" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Bulk Loads in Apache HBase (TM)
@@ -296,7 +296,7 @@ under the License. -->
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-04-06</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-04-07</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/checkstyle-aggregate.html
----------------------------------------------------------------------
diff --git a/checkstyle-aggregate.html b/checkstyle-aggregate.html
index 1011f18..72efe98 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="20180406" />
+ <meta name="Date-Revision-yyyymmdd" content="20180407" />
<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" />
@@ -271,10 +271,10 @@
<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">
-<td>3600</td>
+<td>3601</td>
<td>0</td>
<td>0</td>
-<td>15910</td></tr></table></div>
+<td>15906</td></tr></table></div>
<div class="section">
<h2><a name="Files"></a>Files</h2>
<table border="0" class="table table-striped">
@@ -1302,7 +1302,7 @@
<td><a href="#org.apache.hadoop.hbase.client.ConnectionImplementation.java">org/apache/hadoop/hbase/client/ConnectionImplementation.java</a></td>
<td>0</td>
<td>0</td>
-<td>9</td></tr>
+<td>5</td></tr>
<tr class="b">
<td><a href="#org.apache.hadoop.hbase.client.ConnectionUtils.java">org/apache/hadoop/hbase/client/ConnectionUtils.java</a></td>
<td>0</td>
@@ -10312,12 +10312,12 @@
<td><a class="externalLink" href="http://checkstyle.sourceforge.net/config_javadoc.html#JavadocTagContinuationIndentation">JavadocTagContinuationIndentation</a>
<ul>
<li>offset: <tt>"2"</tt></li></ul></td>
-<td>784</td>
+<td>798</td>
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td></tr>
<tr class="b">
<td></td>
<td><a class="externalLink" href="http://checkstyle.sourceforge.net/config_javadoc.html#NonEmptyAtclauseDescription">NonEmptyAtclauseDescription</a></td>
-<td>3846</td>
+<td>3832</td>
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td></tr>
<tr class="a">
<td>misc</td>
@@ -10335,7 +10335,7 @@
<ul>
<li>max: <tt>"100"</tt></li>
<li>ignorePattern: <tt>"^package.*|^import.*|a href|href|http://|https://|ftp://|org.apache.thrift.|com.google.protobuf.|hbase.protobuf.generated"</tt></li></ul></td>
-<td>1619</td>
+<td>1616</td>
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td></tr>
<tr class="b">
<td></td>
@@ -10350,7 +10350,7 @@
<tr class="b">
<td></td>
<td><a class="externalLink" href="http://checkstyle.sourceforge.net/config_whitespace.html#MethodParamPad">MethodParamPad</a></td>
-<td>174</td>
+<td>173</td>
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td></tr>
<tr class="a">
<td></td>
@@ -14526,7 +14526,7 @@
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 26 has parse error. Missed HTML close tag 'arg'. Sometimes it means that close tag missed for one of previous tags.</td>
<td>44</td></tr></table></div>
<div class="section">
@@ -15162,7 +15162,7 @@
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 4 has parse error. Missed HTML close tag 'pre'. Sometimes it means that close tag missed for one of previous tags.</td>
<td>59</td></tr></table></div>
<div class="section">
@@ -16917,7 +16917,7 @@
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 19 has parse error. Details: no viable alternative at input '<code>\n * List<Future<' while parsing HTML_TAG</td>
<td>167</td></tr></table></div>
<div class="section">
@@ -19839,7 +19839,7 @@
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 2 has parse error. Unrecognized error from ANTLR parser: null</td>
<td>83</td></tr>
<tr class="a">
@@ -22481,25 +22481,25 @@
<td>design</td>
<td>VisibilityModifier</td>
<td>Variable 'locateType' must be private and have accessor methods.</td>
-<td>79</td></tr>
+<td>78</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>design</td>
<td>VisibilityModifier</td>
<td>Variable 'cache' must be private and have accessor methods.</td>
-<td>103</td></tr>
+<td>102</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>design</td>
<td>VisibilityModifier</td>
<td>Variable 'pendingRequests' must be private and have accessor methods.</td>
-<td>106</td></tr>
+<td>105</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>design</td>
<td>VisibilityModifier</td>
<td>Variable 'allRequests' must be private and have accessor methods.</td>
-<td>108</td></tr></table></div>
+<td>107</td></tr></table></div>
<div class="section">
<h3 id="org.apache.hadoop.hbase.client.AsyncProcess.java">org/apache/hadoop/hbase/client/AsyncProcess.java</h3>
<table border="0" class="table table-striped">
@@ -23678,55 +23678,31 @@
<td>javadoc</td>
<td>NonEmptyAtclauseDescription</td>
<td>At-clause should have a non-empty description.</td>
-<td>315</td></tr>
-<tr class="b">
-<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
-<td>sizes</td>
-<td>LineLength</td>
-<td>Line is longer than 100 characters (found 102).</td>
-<td>840</td></tr>
-<tr class="a">
-<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
-<td>sizes</td>
-<td>LineLength</td>
-<td>Line is longer than 100 characters (found 120).</td>
-<td>861</td></tr>
-<tr class="b">
-<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
-<td>sizes</td>
-<td>LineLength</td>
-<td>Line is longer than 100 characters (found 104).</td>
-<td>866</td></tr>
-<tr class="a">
-<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
-<td>whitespace</td>
-<td>MethodParamPad</td>
-<td>'(' is preceded with whitespace.</td>
-<td>866</td></tr>
+<td>316</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>sizes</td>
<td>LineLength</td>
<td>Line is longer than 100 characters (found 101).</td>
-<td>1029</td></tr>
+<td>1022</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>sizes</td>
<td>MethodLength</td>
<td>Method length is 510 lines (max allowed is 150).</td>
-<td>1216</td></tr>
+<td>1209</td></tr>
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>sizes</td>
<td>LineLength</td>
<td>Line is longer than 100 characters (found 110).</td>
-<td>1669</td></tr>
+<td>1662</td></tr>
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>coding</td>
<td>NoFinalizer</td>
<td>Avoid using finalizer method.</td>
-<td>1942</td></tr></table></div>
+<td>1935</td></tr></table></div>
<div class="section">
<h3 id="org.apache.hadoop.hbase.client.ConnectionUtils.java">org/apache/hadoop/hbase/client/ConnectionUtils.java</h3>
<table border="0" class="table table-striped">
@@ -33846,7 +33822,7 @@
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 37 has parse error. Details: no viable alternative at input '<ColumnFamily,' while parsing HTML_ELEMENT</td>
<td>29</td></tr></table></div>
<div class="section">
@@ -50142,7 +50118,7 @@
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 24 has parse error. Details: no viable alternative at input '<key,' while parsing HTML_ELEMENT</td>
<td>25</td></tr>
<tr class="b">
@@ -53730,7 +53706,7 @@
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 2 has parse error. Unrecognized error from ANTLR parser: null</td>
<td>587</td></tr>
<tr class="a">
@@ -73482,7 +73458,7 @@
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 60 has parse error. Missed HTML close tag 'Comparable'. Sometimes it means that close tag missed for one of previous tags.</td>
<td>29</td></tr>
<tr class="b">
@@ -77670,7 +77646,7 @@
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 0 has parse error. Unrecognized error from ANTLR parser: null</td>
<td>74</td></tr>
<tr class="a">
@@ -87654,7 +87630,7 @@
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 33 has parse error. Missed HTML close tag 'number'. Sometimes it means that close tag missed for one of previous tags.</td>
<td>127</td></tr>
<tr class="a">
@@ -116205,7 +116181,7 @@
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 23 has parse error. Details: no viable alternative at input '<expected,' while parsing HTML_ELEMENT</td>
<td>143</td></tr>
<tr class="b">
@@ -116409,7 +116385,7 @@
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 78 has parse error. Details: no viable alternative at input '<Object>, Map<String,' while parsing HTML_TAG</td>
<td>33</td></tr>
<tr class="b">
@@ -117009,7 +116985,7 @@
<tr class="b">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 35 has parse error. Missed HTML close tag 'index'. Sometimes it means that close tag missed for one of previous tags.</td>
<td>823</td></tr>
<tr class="a">
@@ -120816,7 +120792,7 @@
<tr class="a">
<td><img src="images/icon_error_sml.gif" alt="" /> Error</td>
<td>javadoc</td>
-<td>NonEmptyAtclauseDescription</td>
+<td>JavadocTagContinuationIndentation</td>
<td>Javadoc comment at column 58 has parse error. Details: no viable alternative at input '<byte[' while parsing HTML_ELEMENT</td>
<td>426</td></tr>
<tr class="b">
@@ -123669,7 +123645,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-04-06</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-04-07</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/checkstyle.rss
----------------------------------------------------------------------
diff --git a/checkstyle.rss b/checkstyle.rss
index 037ca70..9daa741 100644
--- a/checkstyle.rss
+++ b/checkstyle.rss
@@ -25,8 +25,8 @@ under the License.
<language>en-us</language>
<copyright>©2007 - 2018 The Apache Software Foundation</copyright>
<item>
- <title>File: 3600,
- Errors: 15910,
+ <title>File: 3601,
+ Errors: 15906,
Warnings: 0,
Infos: 0
</title>
@@ -8679,7 +8679,7 @@ under the License.
0
</td>
<td>
- 9
+ 5
</td>
</tr>
<tr>
@@ -50432,6 +50432,20 @@ under the License.
</tr>
<tr>
<td>
+ <a href="http://hbase.apache.org/checkstyle.html#org.apache.hadoop.hbase.TestSplitMerge.java">org/apache/hadoop/hbase/TestSplitMerge.java</a>
+ </td>
+ <td>
+ 0
+ </td>
+ <td>
+ 0
+ </td>
+ <td>
+ 0
+ </td>
+ </tr>
+ <tr>
+ <td>
<a href="http://hbase.apache.org/checkstyle.html#org.apache.hadoop.hbase.backup.impl.ExclusiveOperationException.java">org/apache/hadoop/hbase/backup/impl/ExclusiveOperationException.java</a>
</td>
<td>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/coc.html
----------------------------------------------------------------------
diff --git a/coc.html b/coc.html
index 0f65f5e..3f683b5 100644
--- a/coc.html
+++ b/coc.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="20180406" />
+ <meta name="Date-Revision-yyyymmdd" content="20180407" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase –
Code of Conduct Policy
@@ -365,7 +365,7 @@ email to <a class="externalLink" href="mailto:private@hbase.apache.org">the priv
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-04-06</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-04-07</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/dependencies.html
----------------------------------------------------------------------
diff --git a/dependencies.html b/dependencies.html
index ee4340c..25f507a 100644
--- a/dependencies.html
+++ b/dependencies.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="20180406" />
+ <meta name="Date-Revision-yyyymmdd" content="20180407" />
<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" />
@@ -430,7 +430,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-04-06</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-04-07</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/dependency-convergence.html
----------------------------------------------------------------------
diff --git a/dependency-convergence.html b/dependency-convergence.html
index 1374f47..f1e3c3b 100644
--- a/dependency-convergence.html
+++ b/dependency-convergence.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="20180406" />
+ <meta name="Date-Revision-yyyymmdd" content="20180407" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Reactor Dependency Convergence</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -1095,7 +1095,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-04-06</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-04-07</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/dependency-info.html
----------------------------------------------------------------------
diff --git a/dependency-info.html b/dependency-info.html
index 13d9441..4036bdf 100644
--- a/dependency-info.html
+++ b/dependency-info.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="20180406" />
+ <meta name="Date-Revision-yyyymmdd" content="20180407" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Dependency Information</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -303,7 +303,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-04-06</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-04-07</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/dependency-management.html
----------------------------------------------------------------------
diff --git a/dependency-management.html b/dependency-management.html
index 6be11cd..ad944a0 100644
--- a/dependency-management.html
+++ b/dependency-management.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="20180406" />
+ <meta name="Date-Revision-yyyymmdd" content="20180407" />
<meta http-equiv="Content-Language" content="en" />
<title>Apache HBase – Project Dependency Management</title>
<link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -959,7 +959,7 @@
<a href="https://www.apache.org/">The Apache Software Foundation</a>.
All rights reserved.
- <li id="publishDate" class="pull-right">Last Published: 2018-04-06</li>
+ <li id="publishDate" class="pull-right">Last Published: 2018-04-07</li>
</p>
</div>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/devapidocs/constant-values.html
----------------------------------------------------------------------
diff --git a/devapidocs/constant-values.html b/devapidocs/constant-values.html
index a930114..9c6f502 100644
--- a/devapidocs/constant-values.html
+++ b/devapidocs/constant-values.html
@@ -3768,21 +3768,21 @@
<!-- -->
</a><code>public static final <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td><code><a href="org/apache/hadoop/hbase/Version.html#date">date</a></code></td>
-<td class="colLast"><code>"Fri Apr 6 14:41:34 UTC 2018"</code></td>
+<td class="colLast"><code>"Sat Apr 7 14:41:23 UTC 2018"</code></td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a name="org.apache.hadoop.hbase.Version.revision">
<!-- -->
</a><code>public static final <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td><code><a href="org/apache/hadoop/hbase/Version.html#revision">revision</a></code></td>
-<td class="colLast"><code>"c310ef7ffd0680f8efd9a92e0a5179c02655ea6d"</code></td>
+<td class="colLast"><code>"adc0e85e8532870fa83cb21a44061c83ae77ec34"</code></td>
</tr>
<tr class="altColor">
<td class="colFirst"><a name="org.apache.hadoop.hbase.Version.srcChecksum">
<!-- -->
</a><code>public static final <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td><code><a href="org/apache/hadoop/hbase/Version.html#srcChecksum">srcChecksum</a></code></td>
-<td class="colLast"><code>"773dade883b569c27248623a9e03ad9b"</code></td>
+<td class="colLast"><code>"8dd37d815e763739c2885e1f16b7714a"</code></td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a name="org.apache.hadoop.hbase.Version.url">
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/devapidocs/index-all.html
----------------------------------------------------------------------
diff --git a/devapidocs/index-all.html b/devapidocs/index-all.html
index 5d198f2..31c7e11 100644
--- a/devapidocs/index-all.html
+++ b/devapidocs/index-all.html
@@ -66554,7 +66554,10 @@
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/client/ConnectionImplementation.html#locateRegion-org.apache.hadoop.hbase.TableName-byte:A-boolean-boolean-int-">locateRegion(TableName, byte[], boolean, boolean, int)</a></span> - Method in class org.apache.hadoop.hbase.client.<a href="org/apache/hadoop/hbase/client/ConnectionImplementation.html" title="class in org.apache.hadoop.hbase.client">ConnectionImplementation</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/client/ConnectionImplementation.html#locateRegionInMeta-org.apache.hadoop.hbase.TableName-byte:A-boolean-boolean-int-">locateRegionInMeta(TableName, byte[], boolean, boolean, int)</a></span> - Method in class org.apache.hadoop.hbase.client.<a href="org/apache/hadoop/hbase/client/ConnectionImplementation.html" title="class in org.apache.hadoop.hbase.client">ConnectionImplementation</a></dt>
-<dd> </dd>
+<dd>
+<div class="block">Search the hbase:meta table for the HRegionLocation info that contains the table and row we're
+ seeking.</div>
+</dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/client/ClusterConnection.html#locateRegions-org.apache.hadoop.hbase.TableName-">locateRegions(TableName)</a></span> - Method in interface org.apache.hadoop.hbase.client.<a href="org/apache/hadoop/hbase/client/ClusterConnection.html" title="interface in org.apache.hadoop.hbase.client">ClusterConnection</a></dt>
<dd>
<div class="block">Gets the locations of all regions in the specified table, <i>tableName</i>.</div>
@@ -77793,8 +77796,6 @@
<dd>
<div class="block">Process region split reverted event.</div>
</dd>
-<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.html#onScanComplete-org.apache.hadoop.hbase.TableName-org.apache.hadoop.hbase.client.AsyncNonMetaRegionLocator.LocateRequest-java.util.List-java.lang.Throwable-">onScanComplete(TableName, AsyncNonMetaRegionLocator.LocateRequest, List<Result>, Throwable)</a></span> - Method in class org.apache.hadoop.hbase.client.<a href="org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator</a></dt>
-<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/client/AsyncTableResultScanner.html#onScanMetricsCreated-org.apache.hadoop.hbase.client.metrics.ScanMetrics-">onScanMetricsCreated(ScanMetrics)</a></span> - Method in class org.apache.hadoop.hbase.client.<a href="org/apache/hadoop/hbase/client/AsyncTableResultScanner.html" title="class in org.apache.hadoop.hbase.client">AsyncTableResultScanner</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/client/ScanResultConsumerBase.html#onScanMetricsCreated-org.apache.hadoop.hbase.client.metrics.ScanMetrics-">onScanMetricsCreated(ScanMetrics)</a></span> - Method in interface org.apache.hadoop.hbase.client.<a href="org/apache/hadoop/hbase/client/ScanResultConsumerBase.html" title="interface in org.apache.hadoop.hbase.client">ScanResultConsumerBase</a></dt>
@@ -77803,6 +77804,8 @@
all other methods in this interface to give you the <a href="org/apache/hadoop/hbase/client/metrics/ScanMetrics.html" title="class in org.apache.hadoop.hbase.client.metrics"><code>ScanMetrics</code></a> instance for this scan
operation.</div>
</dd>
+<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.html#onScanNext-org.apache.hadoop.hbase.TableName-org.apache.hadoop.hbase.client.AsyncNonMetaRegionLocator.LocateRequest-org.apache.hadoop.hbase.client.Result-java.lang.Throwable-">onScanNext(TableName, AsyncNonMetaRegionLocator.LocateRequest, Result, Throwable)</a></span> - Method in class org.apache.hadoop.hbase.client.<a href="org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator</a></dt>
+<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/regionserver/wal/FSHLog.RingBufferEventHandler.html#onShutdown--">onShutdown()</a></span> - Method in class org.apache.hadoop.hbase.regionserver.wal.<a href="org/apache/hadoop/hbase/regionserver/wal/FSHLog.RingBufferEventHandler.html" title="class in org.apache.hadoop.hbase.regionserver.wal">FSHLog.RingBufferEventHandler</a></dt>
<dd> </dd>
<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/regionserver/wal/FSHLog.RingBufferEventHandler.html#onStart--">onStart()</a></span> - Method in class org.apache.hadoop.hbase.regionserver.wal.<a href="org/apache/hadoop/hbase/regionserver/wal/FSHLog.RingBufferEventHandler.html" title="class in org.apache.hadoop.hbase.regionserver.wal">FSHLog.RingBufferEventHandler</a></dt>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/devapidocs/org/apache/hadoop/hbase/ClusterMetrics.Option.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/ClusterMetrics.Option.html b/devapidocs/org/apache/hadoop/hbase/ClusterMetrics.Option.html
index 4226793..59d7e1f 100644
--- a/devapidocs/org/apache/hadoop/hbase/ClusterMetrics.Option.html
+++ b/devapidocs/org/apache/hadoop/hbase/ClusterMetrics.Option.html
@@ -363,7 +363,7 @@ the order they are declared.</div>
<ul class="blockList">
<li class="blockList">
<h4>values</h4>
-<pre>public static <a href="../../../../org/apache/hadoop/hbase/ClusterMetrics.Option.html" title="enum in org.apache.hadoop.hbase">ClusterMetrics.Option</a>[] <a href="../../../../src-html/org/apache/hadoop/hbase/ClusterMetrics.Option.html#line.198">values</a>()</pre>
+<pre>public static <a href="../../../../org/apache/hadoop/hbase/ClusterMetrics.Option.html" title="enum in org.apache.hadoop.hbase">ClusterMetrics.Option</a>[] <a href="../../../../src-html/org/apache/hadoop/hbase/ClusterMetrics.Option.html#line.26">values</a>()</pre>
<div class="block">Returns an array containing the constants of this enum type, in
the order they are declared. This method may be used to iterate
over the constants as follows:
@@ -383,7 +383,7 @@ for (ClusterMetrics.Option c : ClusterMetrics.Option.values())
<ul class="blockListLast">
<li class="blockList">
<h4>valueOf</h4>
-<pre>public static <a href="../../../../org/apache/hadoop/hbase/ClusterMetrics.Option.html" title="enum in org.apache.hadoop.hbase">ClusterMetrics.Option</a> <a href="../../../../src-html/org/apache/hadoop/hbase/ClusterMetrics.Option.html#line.198">valueOf</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre>
+<pre>public static <a href="../../../../org/apache/hadoop/hbase/ClusterMetrics.Option.html" title="enum in org.apache.hadoop.hbase">ClusterMetrics.Option</a> <a href="../../../../src-html/org/apache/hadoop/hbase/ClusterMetrics.Option.html#line.26">valueOf</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre>
<div class="block">Returns the enum constant of this type with the specified name.
The string must match <i>exactly</i> an identifier used to declare an
enum constant in this type. (Extraneous whitespace characters are
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/devapidocs/org/apache/hadoop/hbase/CompareOperator.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/CompareOperator.html b/devapidocs/org/apache/hadoop/hbase/CompareOperator.html
index b2d4ca8..cb3a149 100644
--- a/devapidocs/org/apache/hadoop/hbase/CompareOperator.html
+++ b/devapidocs/org/apache/hadoop/hbase/CompareOperator.html
@@ -319,7 +319,7 @@ the order they are declared.</div>
<ul class="blockList">
<li class="blockList">
<h4>values</h4>
-<pre>public static <a href="../../../../org/apache/hadoop/hbase/CompareOperator.html" title="enum in org.apache.hadoop.hbase">CompareOperator</a>[] <a href="../../../../src-html/org/apache/hadoop/hbase/CompareOperator.html#line.44">values</a>()</pre>
+<pre>public static <a href="../../../../org/apache/hadoop/hbase/CompareOperator.html" title="enum in org.apache.hadoop.hbase">CompareOperator</a>[] <a href="../../../../src-html/org/apache/hadoop/hbase/CompareOperator.html#line.27">values</a>()</pre>
<div class="block">Returns an array containing the constants of this enum type, in
the order they are declared. This method may be used to iterate
over the constants as follows:
@@ -339,7 +339,7 @@ for (CompareOperator c : CompareOperator.values())
<ul class="blockListLast">
<li class="blockList">
<h4>valueOf</h4>
-<pre>public static <a href="../../../../org/apache/hadoop/hbase/CompareOperator.html" title="enum in org.apache.hadoop.hbase">CompareOperator</a> <a href="../../../../src-html/org/apache/hadoop/hbase/CompareOperator.html#line.44">valueOf</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre>
+<pre>public static <a href="../../../../org/apache/hadoop/hbase/CompareOperator.html" title="enum in org.apache.hadoop.hbase">CompareOperator</a> <a href="../../../../src-html/org/apache/hadoop/hbase/CompareOperator.html#line.27">valueOf</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre>
<div class="block">Returns the enum constant of this type with the specified name.
The string must match <i>exactly</i> an identifier used to declare an
enum constant in this type. (Extraneous whitespace characters are
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/devapidocs/org/apache/hadoop/hbase/class-use/RegionLocations.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/class-use/RegionLocations.html b/devapidocs/org/apache/hadoop/hbase/class-use/RegionLocations.html
index 6e6ab8e..a8d7227 100644
--- a/devapidocs/org/apache/hadoop/hbase/class-use/RegionLocations.html
+++ b/devapidocs/org/apache/hadoop/hbase/class-use/RegionLocations.html
@@ -288,7 +288,10 @@
byte[] row,
boolean useCache,
boolean retry,
- int replicaId)</code> </td>
+ int replicaId)</code>
+<div class="block">Search the hbase:meta table for the HRegionLocation info that contains the table and row we're
+ seeking.</div>
+</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/RegionLocations.html" title="class in org.apache.hadoop.hbase">RegionLocations</a></code></td>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/devapidocs/org/apache/hadoop/hbase/class-use/TableName.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/class-use/TableName.html b/devapidocs/org/apache/hadoop/hbase/class-use/TableName.html
index 5e32e9f..6ab856e 100644
--- a/devapidocs/org/apache/hadoop/hbase/class-use/TableName.html
+++ b/devapidocs/org/apache/hadoop/hbase/class-use/TableName.html
@@ -3920,7 +3920,10 @@ service.</div>
byte[] row,
boolean useCache,
boolean retry,
- int replicaId)</code> </td>
+ int replicaId)</code>
+<div class="block">Search the hbase:meta table for the HRegionLocation info that contains the table and row we're
+ seeking.</div>
+</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code><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/HRegionLocation.html" title="class in org.apache.hadoop.hbase">HRegionLocation</a>></code></td>
@@ -4153,11 +4156,11 @@ service.</div>
<td class="colLast"><span class="typeNameLabel">RegionInfoBuilder.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/RegionInfoBuilder.html#newBuilder-org.apache.hadoop.hbase.TableName-">newBuilder</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</code> </td>
</tr>
<tr class="rowColor">
-<td class="colFirst"><code>private void</code></td>
-<td class="colLast"><span class="typeNameLabel">AsyncNonMetaRegionLocator.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.html#onScanComplete-org.apache.hadoop.hbase.TableName-org.apache.hadoop.hbase.client.AsyncNonMetaRegionLocator.LocateRequest-java.util.List-java.lang.Throwable-">onScanComplete</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName,
- <a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a> req,
- <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/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a>> results,
- <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> error)</code> </td>
+<td class="colFirst"><code>private boolean</code></td>
+<td class="colLast"><span class="typeNameLabel">AsyncNonMetaRegionLocator.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.html#onScanNext-org.apache.hadoop.hbase.TableName-org.apache.hadoop.hbase.client.AsyncNonMetaRegionLocator.LocateRequest-org.apache.hadoop.hbase.client.Result-java.lang.Throwable-">onScanNext</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName,
+ <a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a> req,
+ <a href="../../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a> result,
+ <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Throwable.html?is-external=true" title="class or interface in java.lang">Throwable</a> error)</code> </td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>></code></td>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/devapidocs/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html b/devapidocs/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html
index 1c3ccf4..784f1a1 100644
--- a/devapidocs/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html
+++ b/devapidocs/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html
@@ -113,7 +113,7 @@ var activeTableTab = "activeTableTab";
</dl>
<hr>
<br>
-<pre>private static final class <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.html#line.75">AsyncNonMetaRegionLocator.LocateRequest</a>
+<pre>private static final class <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.html#line.74">AsyncNonMetaRegionLocator.LocateRequest</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>
</li>
</ul>
@@ -210,7 +210,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockList">
<li class="blockList">
<h4>row</h4>
-<pre>public final byte[] <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html#line.77">row</a></pre>
+<pre>public final byte[] <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html#line.76">row</a></pre>
</li>
</ul>
<a name="locateType">
@@ -219,7 +219,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockListLast">
<li class="blockList">
<h4>locateType</h4>
-<pre>public final <a href="../../../../../org/apache/hadoop/hbase/client/RegionLocateType.html" title="enum in org.apache.hadoop.hbase.client">RegionLocateType</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html#line.79">locateType</a></pre>
+<pre>public final <a href="../../../../../org/apache/hadoop/hbase/client/RegionLocateType.html" title="enum in org.apache.hadoop.hbase.client">RegionLocateType</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html#line.78">locateType</a></pre>
</li>
</ul>
</li>
@@ -236,7 +236,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockListLast">
<li class="blockList">
<h4>LocateRequest</h4>
-<pre>public <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html#line.81">LocateRequest</a>(byte[] row,
+<pre>public <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html#line.80">LocateRequest</a>(byte[] row,
<a href="../../../../../org/apache/hadoop/hbase/client/RegionLocateType.html" title="enum in org.apache.hadoop.hbase.client">RegionLocateType</a> locateType)</pre>
</li>
</ul>
@@ -254,7 +254,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockList">
<li class="blockList">
<h4>hashCode</h4>
-<pre>public int <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html#line.87">hashCode</a>()</pre>
+<pre>public int <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html#line.86">hashCode</a>()</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a></code> in class <code><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></code></dd>
@@ -267,7 +267,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockListLast">
<li class="blockList">
<h4>equals</h4>
-<pre>public boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html#line.92">equals</a>(<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> obj)</pre>
+<pre>public boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html#line.91">equals</a>(<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> obj)</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a></code> in class <code><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></code></dd>
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/1ee65067/devapidocs/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html b/devapidocs/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html
index 66090a4..f8f9be5 100644
--- a/devapidocs/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html
+++ b/devapidocs/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html
@@ -113,7 +113,7 @@ var activeTableTab = "activeTableTab";
</dl>
<hr>
<br>
-<pre>private static final class <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.html#line.101">AsyncNonMetaRegionLocator.TableCache</a>
+<pre>private static final class <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.html#line.100">AsyncNonMetaRegionLocator.TableCache</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>
</li>
</ul>
@@ -233,7 +233,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockList">
<li class="blockList">
<h4>cache</h4>
-<pre>public final <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/ConcurrentNavigableMap.html?is-external=true" title="class or interface in java.util.concurrent">ConcurrentNavigableMap</a><byte[],<a href="../../../../../org/apache/hadoop/hbase/HRegionLocation.html" title="class in org.apache.hadoop.hbase">HRegionLocation</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.103">cache</a></pre>
+<pre>public final <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/ConcurrentNavigableMap.html?is-external=true" title="class or interface in java.util.concurrent">ConcurrentNavigableMap</a><byte[],<a href="../../../../../org/apache/hadoop/hbase/HRegionLocation.html" title="class in org.apache.hadoop.hbase">HRegionLocation</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.102">cache</a></pre>
</li>
</ul>
<a name="pendingRequests">
@@ -242,7 +242,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockList">
<li class="blockList">
<h4>pendingRequests</h4>
-<pre>public final <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/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.106">pendingRequests</a></pre>
+<pre>public final <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/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.105">pendingRequests</a></pre>
</li>
</ul>
<a name="allRequests">
@@ -251,7 +251,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockListLast">
<li class="blockList">
<h4>allRequests</h4>
-<pre>public final <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="../../../../../org/apache/hadoop/hbase/HRegionLocation.html" title="class in org.apache.hadoop.hbase">HRegionLocation</a>>> <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.108">allRequests</a></pre>
+<pre>public final <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="../../../../../org/apache/hadoop/hbase/HRegionLocation.html" title="class in org.apache.hadoop.hbase">HRegionLocation</a>>> <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.107">allRequests</a></pre>
</li>
</ul>
</li>
@@ -268,7 +268,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockListLast">
<li class="blockList">
<h4>TableCache</h4>
-<pre>private <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.101">TableCache</a>()</pre>
+<pre>private <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.100">TableCache</a>()</pre>
</li>
</ul>
</li>
@@ -285,7 +285,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockList">
<li class="blockList">
<h4>hasQuota</h4>
-<pre>public boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.111">hasQuota</a>(int max)</pre>
+<pre>public boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.110">hasQuota</a>(int max)</pre>
</li>
</ul>
<a name="isPending-org.apache.hadoop.hbase.client.AsyncNonMetaRegionLocator.LocateRequest-">
@@ -294,7 +294,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockList">
<li class="blockList">
<h4>isPending</h4>
-<pre>public boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.115">isPending</a>(<a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a> req)</pre>
+<pre>public boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.114">isPending</a>(<a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a> req)</pre>
</li>
</ul>
<a name="send-org.apache.hadoop.hbase.client.AsyncNonMetaRegionLocator.LocateRequest-">
@@ -303,7 +303,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockList">
<li class="blockList">
<h4>send</h4>
-<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.119">send</a>(<a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a> req)</pre>
+<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.118">send</a>(<a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a> req)</pre>
</li>
</ul>
<a name="getCandidate--">
@@ -312,7 +312,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockList">
<li class="blockList">
<h4>getCandidate</h4>
-<pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Optional.html?is-external=true" title="class or interface in java.util">Optional</a><<a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.123">getCandidate</a>()</pre>
+<pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Optional.html?is-external=true" title="class or interface in java.util">Optional</a><<a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a>> <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.122">getCandidate</a>()</pre>
</li>
</ul>
<a name="clearCompletedRequests-java.util.Optional-">
@@ -321,7 +321,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockList">
<li class="blockList">
<h4>clearCompletedRequests</h4>
-<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.127">clearCompletedRequests</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Optional.html?is-external=true" title="class or interface in java.util">Optional</a><<a href="../../../../../org/apache/hadoop/hbase/HRegionLocation.html" title="class in org.apache.hadoop.hbase">HRegionLocation</a>> location)</pre>
+<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.126">clearCompletedRequests</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Optional.html?is-external=true" title="class or interface in java.util">Optional</a><<a href="../../../../../org/apache/hadoop/hbase/HRegionLocation.html" title="class in org.apache.hadoop.hbase">HRegionLocation</a>> location)</pre>
</li>
</ul>
<a name="tryComplete-org.apache.hadoop.hbase.client.AsyncNonMetaRegionLocator.LocateRequest-java.util.concurrent.CompletableFuture-java.util.Optional-">
@@ -330,7 +330,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
<ul class="blockListLast">
<li class="blockList">
<h4>tryComplete</h4>
-<pre>private boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.137">tryComplete</a>(<a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a> req,
+<pre>private boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.TableCache.html#line.136">tryComplete</a>(<a href="../../../../../org/apache/hadoop/hbase/client/AsyncNonMetaRegionLocator.LocateRequest.html" title="class in org.apache.hadoop.hbase.client">AsyncNonMetaRegionLocator.LocateRequest</a> req,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="../../../../../org/apache/hadoop/hbase/HRegionLocation.html" title="class in org.apache.hadoop.hbase">HRegionLocation</a>> future,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Optional.html?is-external=true" title="class or interface in java.util">Optional</a><<a href="../../../../../org/apache/hadoop/hbase/HRegionLocation.html" title="class in org.apache.hadoop.hbase">HRegionLocation</a>> location)</pre>
</li>