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 2019/11/25 14:45:26 UTC

[hbase-site] branch asf-site updated: Published site at dbbba7932c2f3de8d25aa4f37be943bf07bbc464.

This is an automated email from the ASF dual-hosted git repository.

git-site-role pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/hbase-site.git


The following commit(s) were added to refs/heads/asf-site by this push:
     new 8d22f41  Published site at dbbba7932c2f3de8d25aa4f37be943bf07bbc464.
8d22f41 is described below

commit 8d22f4116a669888a6475f35a73d874163089051
Author: jenkins <bu...@apache.org>
AuthorDate: Mon Nov 25 14:45:12 2019 +0000

    Published site at dbbba7932c2f3de8d25aa4f37be943bf07bbc464.
---
 acid-semantics.html                                |   2 +-
 apache_hbase_reference_guide.pdf                   |   4 +-
 book.html                                          |   2 +-
 bulk-loads.html                                    |   2 +-
 checkstyle-aggregate.html                          |  38 +-
 checkstyle.rss                                     |   4 +-
 coc.html                                           |   2 +-
 dependencies.html                                  |   2 +-
 dependency-convergence.html                        |   2 +-
 dependency-info.html                               |   2 +-
 dependency-management.html                         |   2 +-
 devapidocs/constant-values.html                    |   4 +-
 devapidocs/index-all.html                          |   2 -
 .../apache/hadoop/hbase/backup/package-tree.html   |   4 +-
 .../apache/hadoop/hbase/client/package-tree.html   |  16 +-
 .../apache/hadoop/hbase/filter/package-tree.html   |   6 +-
 .../hadoop/hbase/hbtop/field/package-tree.html     |   2 +-
 .../org/apache/hadoop/hbase/http/package-tree.html |   2 +-
 .../apache/hadoop/hbase/io/hfile/package-tree.html |   4 +-
 .../org/apache/hadoop/hbase/ipc/package-tree.html  |   2 +-
 .../hadoop/hbase/mapreduce/package-tree.html       |   2 +-
 .../hbase/master/assignment/package-tree.html      |   2 +-
 .../hadoop/hbase/master/balancer/package-tree.html |   2 +-
 .../apache/hadoop/hbase/master/package-tree.html   |   2 +-
 .../hbase/master/procedure/package-tree.html       |   4 +-
 .../org/apache/hadoop/hbase/package-tree.html      |  16 +-
 .../hadoop/hbase/procedure2/package-tree.html      |   6 +-
 .../apache/hadoop/hbase/quotas/package-tree.html   |   4 +-
 .../hadoop/hbase/regionserver/package-tree.html    |  18 +-
 .../regionserver/querymatcher/package-tree.html    |   2 +-
 .../hbase/regionserver/wal/package-tree.html       |   4 +-
 .../hadoop/hbase/security/access/package-tree.html |   6 +-
 .../apache/hadoop/hbase/security/package-tree.html |   2 +-
 .../org/apache/hadoop/hbase/util/package-tree.html |   8 +-
 .../org/apache/hadoop/hbase/wal/package-tree.html  |   2 +-
 .../apache/hadoop/hbase/zookeeper/ZKWatcher.html   |  56 +-
 .../apache/hadoop/hbase/zookeeper/ZNodePaths.html  |  45 +-
 .../src-html/org/apache/hadoop/hbase/Version.html  |   4 +-
 .../apache/hadoop/hbase/zookeeper/ZKWatcher.html   | 939 ++++++++++-----------
 .../apache/hadoop/hbase/zookeeper/ZNodePaths.html  | 304 ++++---
 downloads.html                                     |   2 +-
 export_control.html                                |   2 +-
 index.html                                         |   2 +-
 issue-tracking.html                                |   2 +-
 mail-lists.html                                    |   2 +-
 metrics.html                                       |   2 +-
 old_news.html                                      |   2 +-
 plugin-management.html                             |   2 +-
 plugins.html                                       |   2 +-
 poweredbyhbase.html                                |   2 +-
 project-info.html                                  |   2 +-
 project-reports.html                               |   2 +-
 project-summary.html                               |   2 +-
 pseudo-distributed.html                            |   2 +-
 replication.html                                   |   2 +-
 resources.html                                     |   2 +-
 source-repository.html                             |   2 +-
 sponsors.html                                      |   2 +-
 supportingprojects.html                            |   2 +-
 team-list.html                                     |   2 +-
 .../hadoop/hbase/zookeeper/TestZNodePaths.html     |  17 +-
 61 files changed, 781 insertions(+), 808 deletions(-)

diff --git a/acid-semantics.html b/acid-semantics.html
index 3ba3a18..2c38f06 100644
--- a/acid-semantics.html
+++ b/acid-semantics.html
@@ -443,7 +443,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/apache_hbase_reference_guide.pdf b/apache_hbase_reference_guide.pdf
index fa1fe8e..f82e2ee 100644
--- a/apache_hbase_reference_guide.pdf
+++ b/apache_hbase_reference_guide.pdf
@@ -5,8 +5,8 @@
 /Author (Apache HBase Team)
 /Creator (Asciidoctor PDF 1.5.0.alpha.15, based on Prawn 2.2.2)
 /Producer (Apache HBase Team)
-/ModDate (D:20191124144209+00'00')
-/CreationDate (D:20191124144209+00'00')
+/ModDate (D:20191125144210+00'00')
+/CreationDate (D:20191125144210+00'00')
 >>
 endobj
 2 0 obj
diff --git a/book.html b/book.html
index 3613cab..244ec57 100644
--- a/book.html
+++ b/book.html
@@ -43869,7 +43869,7 @@ org/apache/hadoop/hbase/security/access/AccessControlClient.revoke:(Lorg/apache/
 <div id="footer">
 <div id="footer-text">
 Version 3.0.0-SNAPSHOT<br>
-Last updated 2019-11-24 14:32:10 UTC
+Last updated 2019-11-25 14:32:20 UTC
 </div>
 </div>
 </body>
diff --git a/bulk-loads.html b/bulk-loads.html
index a6c11cb..f7f03ca 100644
--- a/bulk-loads.html
+++ b/bulk-loads.html
@@ -148,7 +148,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/checkstyle-aggregate.html b/checkstyle-aggregate.html
index 505d4a6..c2396c2 100644
--- a/checkstyle-aggregate.html
+++ b/checkstyle-aggregate.html
@@ -145,7 +145,7 @@
 <td>4089</td>
 <td>0</td>
 <td>0</td>
-<td>11476</td></tr></table></div>
+<td>11475</td></tr></table></div>
 <div class="section">
 <h2><a name="Files"></a>Files</h2>
 <table border="0" class="table table-striped">
@@ -8048,7 +8048,7 @@
 <td><a href="#org.apache.hadoop.hbase.zookeeper.ZNodePaths.java">org/apache/hadoop/hbase/zookeeper/ZNodePaths.java</a></td>
 <td>0</td>
 <td>0</td>
-<td>24</td></tr>
+<td>23</td></tr>
 <tr class="a">
 <td><a href="#org.apache.hadoop.hbase.zookeeper.ZooKeeperHelper.java">org/apache/hadoop/hbase/zookeeper/ZooKeeperHelper.java</a></td>
 <td>0</td>
@@ -8119,7 +8119,7 @@
 <li>protectedAllowed: <tt>&quot;true&quot;</tt></li>
 <li>packageAllowed: <tt>&quot;true&quot;</tt></li>
 <li>allowPublicImmutableFields: <tt>&quot;true&quot;</tt></li></ul></td>
-<td>119</td>
+<td>118</td>
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td></tr>
 <tr class="b">
 <td>imports</td>
@@ -91227,66 +91227,60 @@
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>design</td>
 <td>VisibilityModifier</td>
-<td>Variable 'tableLockZNode' must be private and have accessor methods.</td>
+<td>Variable 'namespaceZNode' must be private and have accessor methods.</td>
 <td>79</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>design</td>
 <td>VisibilityModifier</td>
-<td>Variable 'namespaceZNode' must be private and have accessor methods.</td>
+<td>Variable 'masterMaintZNode' must be private and have accessor methods.</td>
 <td>81</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>design</td>
 <td>VisibilityModifier</td>
-<td>Variable 'masterMaintZNode' must be private and have accessor methods.</td>
-<td>83</td></tr>
+<td>Variable 'replicationZNode' must be private and have accessor methods.</td>
+<td>84</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>design</td>
 <td>VisibilityModifier</td>
-<td>Variable 'replicationZNode' must be private and have accessor methods.</td>
+<td>Variable 'peersZNode' must be private and have accessor methods.</td>
 <td>86</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>design</td>
 <td>VisibilityModifier</td>
-<td>Variable 'peersZNode' must be private and have accessor methods.</td>
+<td>Variable 'queuesZNode' must be private and have accessor methods.</td>
 <td>88</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>design</td>
 <td>VisibilityModifier</td>
-<td>Variable 'queuesZNode' must be private and have accessor methods.</td>
+<td>Variable 'hfileRefsZNode' must be private and have accessor methods.</td>
 <td>90</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
-<td>design</td>
-<td>VisibilityModifier</td>
-<td>Variable 'hfileRefsZNode' must be private and have accessor methods.</td>
-<td>92</td></tr>
-<tr class="a">
-<td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>javadoc</td>
 <td>NonEmptyAtclauseDescription</td>
 <td>At-clause should have a non-empty description.</td>
-<td>162</td></tr>
-<tr class="b">
+<td>158</td></tr>
+<tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>javadoc</td>
 <td>NonEmptyAtclauseDescription</td>
 <td>At-clause should have a non-empty description.</td>
-<td>174</td></tr></table></div>
+<td>170</td></tr></table></div>
 <div class="section">
 <h3 id="org.apache.hadoop.hbase.zookeeper.ZooKeeperHelper.java">org/apache/hadoop/hbase/zookeeper/ZooKeeperHelper.java</h3>
 <table border="0" class="table table-striped">
-<tr class="a">
+<tr class="b">
 <th>Severity</th>
 <th>Category</th>
 <th>Rule</th>
 <th>Message</th>
 <th>Line</th></tr>
-<tr class="b">
+<tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>imports</td>
 <td>ImportOrder</td>
@@ -91300,7 +91294,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/checkstyle.rss b/checkstyle.rss
index 61bc242..da535ed 100644
--- a/checkstyle.rss
+++ b/checkstyle.rss
@@ -26,7 +26,7 @@ under the License.
     <copyright>&#169;2007 - 2019 The Apache Software Foundation</copyright>
     <item>
       <title>File: 4089,
-             Errors: 11476,
+             Errors: 11475,
              Warnings: 0,
              Infos: 0
       </title>
@@ -27355,7 +27355,7 @@ under the License.
                   0
                 </td>
                 <td>
-                  24
+                  23
                 </td>
               </tr>
                           <tr>
diff --git a/coc.html b/coc.html
index a1d71ae..53f4af4 100644
--- a/coc.html
+++ b/coc.html
@@ -217,7 +217,7 @@ email to <a class="externalLink" href="mailto:private@hbase.apache.org">the priv
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/dependencies.html b/dependencies.html
index 0177828..6151eda 100644
--- a/dependencies.html
+++ b/dependencies.html
@@ -289,7 +289,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/dependency-convergence.html b/dependency-convergence.html
index 256e698..6c4d56e 100644
--- a/dependency-convergence.html
+++ b/dependency-convergence.html
@@ -534,7 +534,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/dependency-info.html b/dependency-info.html
index 7be9a38..77be42d 100644
--- a/dependency-info.html
+++ b/dependency-info.html
@@ -170,7 +170,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/dependency-management.html b/dependency-management.html
index 191579a..842cc23 100644
--- a/dependency-management.html
+++ b/dependency-management.html
@@ -898,7 +898,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/devapidocs/constant-values.html b/devapidocs/constant-values.html
index 235b058..4b7efb5 100644
--- a/devapidocs/constant-values.html
+++ b/devapidocs/constant-values.html
@@ -4081,14 +4081,14 @@
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;<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>"Sun Nov 24 14:38:14 UTC 2019"</code></td>
+<td class="colLast"><code>"Mon Nov 25 14:37:54 UTC 2019"</code></td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><a name="org.apache.hadoop.hbase.Version.revision">
 <!--   -->
 </a><code>public&nbsp;static&nbsp;final&nbsp;<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>"b08697ae4a347f34273253e33ba91bb6b7ade5e0"</code></td>
+<td class="colLast"><code>"dbbba7932c2f3de8d25aa4f37be943bf07bbc464"</code></td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><a name="org.apache.hadoop.hbase.Version.srcChecksum">
diff --git a/devapidocs/index-all.html b/devapidocs/index-all.html
index d4c48b0..83b2a28 100644
--- a/devapidocs/index-all.html
+++ b/devapidocs/index-all.html
@@ -115169,8 +115169,6 @@ service.</div>
 <dd>&nbsp;</dd>
 <dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/quotas/MasterQuotaManager.html#tableLocks">tableLocks</a></span> - Variable in class org.apache.hadoop.hbase.quotas.<a href="org/apache/hadoop/hbase/quotas/MasterQuotaManager.html" title="class in org.apache.hadoop.hbase.quotas">MasterQuotaManager</a></dt>
 <dd>&nbsp;</dd>
-<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#tableLockZNode">tableLockZNode</a></span> - Variable in class org.apache.hadoop.hbase.zookeeper.<a href="org/apache/hadoop/hbase/zookeeper/ZNodePaths.html" title="class in org.apache.hadoop.hbase.zookeeper">ZNodePaths</a></dt>
-<dd>&nbsp;</dd>
 <dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/quotas/QuotaCache.html#tableMachineQuotaFactors">tableMachineQuotaFactors</a></span> - Variable in class org.apache.hadoop.hbase.quotas.<a href="org/apache/hadoop/hbase/quotas/QuotaCache.html" title="class in org.apache.hadoop.hbase.quotas">QuotaCache</a></dt>
 <dd>&nbsp;</dd>
 <dt><a href="org/apache/hadoop/hbase/mapred/TableMap.html" title="interface in org.apache.hadoop.hbase.mapred"><span class="typeNameLink">TableMap</span></a>&lt;<a href="org/apache/hadoop/hbase/mapred/TableMap.html" title="type parameter in TableMap">K</a> extends org.apache.hadoop.io.WritableComparable&lt;? super <a href="org/apache/hadoop/hbase/mapred/TableMap.html" title="type parameter in TableMap">K</a>&gt;,<a href="org/apache/hadoop/hbase/mapred/TableMap.html" title="type parameter [...]
diff --git a/devapidocs/org/apache/hadoop/hbase/backup/package-tree.html b/devapidocs/org/apache/hadoop/hbase/backup/package-tree.html
index ea5e0bc..3b4266d 100644
--- a/devapidocs/org/apache/hadoop/hbase/backup/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/backup/package-tree.html
@@ -167,10 +167,10 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
-<li type="circle">org.apache.hadoop.hbase.backup.<a href="../../../../../org/apache/hadoop/hbase/backup/BackupType.html" title="enum in org.apache.hadoop.hbase.backup"><span class="typeNameLink">BackupType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.backup.<a href="../../../../../org/apache/hadoop/hbase/backup/BackupInfo.BackupState.html" title="enum in org.apache.hadoop.hbase.backup"><span class="typeNameLink">BackupInfo.BackupState</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.backup.<a href="../../../../../org/apache/hadoop/hbase/backup/BackupInfo.BackupPhase.html" title="enum in org.apache.hadoop.hbase.backup"><span class="typeNameLink">BackupInfo.BackupPhase</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.backup.<a href="../../../../../org/apache/hadoop/hbase/backup/BackupRestoreConstants.BackupCommand.html" title="enum in org.apache.hadoop.hbase.backup"><span class="typeNameLink">BackupRestoreConstants.BackupCommand</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.backup.<a href="../../../../../org/apache/hadoop/hbase/backup/BackupInfo.BackupPhase.html" title="enum in org.apache.hadoop.hbase.backup"><span class="typeNameLink">BackupInfo.BackupPhase</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.backup.<a href="../../../../../org/apache/hadoop/hbase/backup/BackupType.html" title="enum in org.apache.hadoop.hbase.backup"><span class="typeNameLink">BackupType</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/client/package-tree.html b/devapidocs/org/apache/hadoop/hbase/client/package-tree.html
index 4c00f36..8d3004f 100644
--- a/devapidocs/org/apache/hadoop/hbase/client/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/client/package-tree.html
@@ -426,21 +426,21 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
+<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/CompactionState.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">CompactionState</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/TableState.State.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">TableState.State</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/AsyncScanSingleRegionRpcRetryingCaller.ScanResumerState.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">AsyncScanSingleRegionRpcRetryingCaller.ScanResumerState</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/RegionLocateType.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">RegionLocateType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/MasterSwitchType.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">MasterSwitchType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/Consistency.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">Consistency</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/RequestController.ReturnCode.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">RequestController.ReturnCode</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/Scan.ReadType.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">Scan.ReadType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/CompactType.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">CompactType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/AbstractResponse.ResponseType.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">AbstractResponse.ResponseType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/CompactionState.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">CompactionState</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/RegionLocateType.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">RegionLocateType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/SnapshotType.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">SnapshotType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/AsyncScanSingleRegionRpcRetryingCaller.ScanControllerState.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">AsyncScanSingleRegionRpcRetryingCaller.ScanControllerState</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/RequestController.ReturnCode.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">RequestController.ReturnCode</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/MobCompactPartitionPolicy.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">MobCompactPartitionPolicy</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/Durability.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">Durability</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/IsolationLevel.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">IsolationLevel</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/Scan.ReadType.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">Scan.ReadType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/AsyncScanSingleRegionRpcRetryingCaller.ScanResumerState.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">AsyncScanSingleRegionRpcRetryingCaller.ScanResumerState</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/AbstractResponse.ResponseType.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">AbstractResponse.ResponseType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/SnapshotType.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">SnapshotType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/Consistency.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">Consistency</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/filter/package-tree.html b/devapidocs/org/apache/hadoop/hbase/filter/package-tree.html
index 81523a2..16c2829 100644
--- a/devapidocs/org/apache/hadoop/hbase/filter/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/filter/package-tree.html
@@ -190,13 +190,13 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
+<li type="circle">org.apache.hadoop.hbase.filter.<a href="../../../../../org/apache/hadoop/hbase/filter/FilterList.Operator.html" title="enum in org.apache.hadoop.hbase.filter"><span class="typeNameLink">FilterList.Operator</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.filter.<a href="../../../../../org/apache/hadoop/hbase/filter/FuzzyRowFilter.SatisfiesCode.html" title="enum in org.apache.hadoop.hbase.filter"><span class="typeNameLink">FuzzyRowFilter.SatisfiesCode</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.filter.<a href="../../../../../org/apache/hadoop/hbase/filter/Filter.ReturnCode.html" title="enum in org.apache.hadoop.hbase.filter"><span class="typeNameLink">Filter.ReturnCode</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.filter.<a href="../../../../../org/apache/hadoop/hbase/filter/FuzzyRowFilter.Order.html" title="enum in org.apache.hadoop.hbase.filter"><span class="typeNameLink">FuzzyRowFilter.Order</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.filter.<a href="../../../../../org/apache/hadoop/hbase/filter/RegexStringComparator.EngineType.html" title="enum in org.apache.hadoop.hbase.filter"><span class="typeNameLink">RegexStringComparator.EngineType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.filter.<a href="../../../../../org/apache/hadoop/hbase/filter/FilterWrapper.FilterRowRetCode.html" title="enum in org.apache.hadoop.hbase.filter"><span class="typeNameLink">FilterWrapper.FilterRowRetCode</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.filter.<a href="../../../../../org/apache/hadoop/hbase/filter/FuzzyRowFilter.Order.html" title="enum in org.apache.hadoop.hbase.filter"><span class="typeNameLink">FuzzyRowFilter.Order</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.filter.<a href="../../../../../org/apache/hadoop/hbase/filter/Filter.ReturnCode.html" title="enum in org.apache.hadoop.hbase.filter"><span class="typeNameLink">Filter.ReturnCode</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.filter.<a href="../../../../../org/apache/hadoop/hbase/filter/BitComparator.BitwiseOp.html" title="enum in org.apache.hadoop.hbase.filter"><span class="typeNameLink">BitComparator.BitwiseOp</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.filter.<a href="../../../../../org/apache/hadoop/hbase/filter/FilterList.Operator.html" title="enum in org.apache.hadoop.hbase.filter"><span class="typeNameLink">FilterList.Operator</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/hbtop/field/package-tree.html b/devapidocs/org/apache/hadoop/hbase/hbtop/field/package-tree.html
index abc40ba..9eebaf0 100644
--- a/devapidocs/org/apache/hadoop/hbase/hbtop/field/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/hbtop/field/package-tree.html
@@ -92,8 +92,8 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
-<li type="circle">org.apache.hadoop.hbase.hbtop.field.<a href="../../../../../../org/apache/hadoop/hbase/hbtop/field/FieldValueType.html" title="enum in org.apache.hadoop.hbase.hbtop.field"><span class="typeNameLink">FieldValueType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.hbtop.field.<a href="../../../../../../org/apache/hadoop/hbase/hbtop/field/Field.html" title="enum in org.apache.hadoop.hbase.hbtop.field"><span class="typeNameLink">Field</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.hbtop.field.<a href="../../../../../../org/apache/hadoop/hbase/hbtop/field/FieldValueType.html" title="enum in org.apache.hadoop.hbase.hbtop.field"><span class="typeNameLink">FieldValueType</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/http/package-tree.html b/devapidocs/org/apache/hadoop/hbase/http/package-tree.html
index 1133c69..fd1afed 100644
--- a/devapidocs/org/apache/hadoop/hbase/http/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/http/package-tree.html
@@ -138,9 +138,9 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
-<li type="circle">org.apache.hadoop.hbase.http.<a href="../../../../../org/apache/hadoop/hbase/http/HttpConfig.Policy.html" title="enum in org.apache.hadoop.hbase.http"><span class="typeNameLink">HttpConfig.Policy</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.http.<a href="../../../../../org/apache/hadoop/hbase/http/ProfileServlet.Output.html" title="enum in org.apache.hadoop.hbase.http"><span class="typeNameLink">ProfileServlet.Output</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.http.<a href="../../../../../org/apache/hadoop/hbase/http/ProfileServlet.Event.html" title="enum in org.apache.hadoop.hbase.http"><span class="typeNameLink">ProfileServlet.Event</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.http.<a href="../../../../../org/apache/hadoop/hbase/http/HttpConfig.Policy.html" title="enum in org.apache.hadoop.hbase.http"><span class="typeNameLink">HttpConfig.Policy</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/io/hfile/package-tree.html b/devapidocs/org/apache/hadoop/hbase/io/hfile/package-tree.html
index 883bb4f..d610a2b 100644
--- a/devapidocs/org/apache/hadoop/hbase/io/hfile/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/io/hfile/package-tree.html
@@ -305,12 +305,12 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
+<li type="circle">org.apache.hadoop.hbase.io.hfile.<a href="../../../../../../org/apache/hadoop/hbase/io/hfile/BlockPriority.html" title="enum in org.apache.hadoop.hbase.io.hfile"><span class="typeNameLink">BlockPriority</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.io.hfile.<a href="../../../../../../org/apache/hadoop/hbase/io/hfile/ReaderContext.ReaderType.html" title="enum in org.apache.hadoop.hbase.io.hfile"><span class="typeNameLink">ReaderContext.ReaderType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.io.hfile.<a href="../../../../../../org/apache/hadoop/hbase/io/hfile/BlockType.html" title="enum in org.apache.hadoop.hbase.io.hfile"><span class="typeNameLink">BlockType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.io.hfile.<a href="../../../../../../org/apache/hadoop/hbase/io/hfile/BlockPriority.html" title="enum in org.apache.hadoop.hbase.io.hfile"><span class="typeNameLink">BlockPriority</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.io.hfile.<a href="../../../../../../org/apache/hadoop/hbase/io/hfile/BlockType.BlockCategory.html" title="enum in org.apache.hadoop.hbase.io.hfile"><span class="typeNameLink">BlockType.BlockCategory</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.io.hfile.<a href="../../../../../../org/apache/hadoop/hbase/io/hfile/HFileBlock.Writer.State.html" title="enum in org.apache.hadoop.hbase.io.hfile"><span class="typeNameLink">HFileBlock.Writer.State</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.io.hfile.<a href="../../../../../../org/apache/hadoop/hbase/io/hfile/BlockCacheFactory.ExternalBlockCaches.html" title="enum in org.apache.hadoop.hbase.io.hfile"><span class="typeNameLink">BlockCacheFactory.ExternalBlockCaches</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.io.hfile.<a href="../../../../../../org/apache/hadoop/hbase/io/hfile/BlockType.BlockCategory.html" title="enum in org.apache.hadoop.hbase.io.hfile"><span class="typeNameLink">BlockType.BlockCategory</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/ipc/package-tree.html b/devapidocs/org/apache/hadoop/hbase/ipc/package-tree.html
index d288952..148fecd 100644
--- a/devapidocs/org/apache/hadoop/hbase/ipc/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/ipc/package-tree.html
@@ -353,9 +353,9 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
-<li type="circle">org.apache.hadoop.hbase.ipc.<a href="../../../../../org/apache/hadoop/hbase/ipc/CallEvent.Type.html" title="enum in org.apache.hadoop.hbase.ipc"><span class="typeNameLink">CallEvent.Type</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.ipc.<a href="../../../../../org/apache/hadoop/hbase/ipc/BufferCallBeforeInitHandler.BufferCallAction.html" title="enum in org.apache.hadoop.hbase.ipc"><span class="typeNameLink">BufferCallBeforeInitHandler.BufferCallAction</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.ipc.<a href="../../../../../org/apache/hadoop/hbase/ipc/MetricsHBaseServerSourceFactoryImpl.SourceStorage.html" title="enum in org.apache.hadoop.hbase.ipc"><span class="typeNameLink">MetricsHBaseServerSourceFactoryImpl.SourceStorage</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.ipc.<a href="../../../../../org/apache/hadoop/hbase/ipc/CallEvent.Type.html" title="enum in org.apache.hadoop.hbase.ipc"><span class="typeNameLink">CallEvent.Type</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/mapreduce/package-tree.html b/devapidocs/org/apache/hadoop/hbase/mapreduce/package-tree.html
index 87f5ac4..d232811 100644
--- a/devapidocs/org/apache/hadoop/hbase/mapreduce/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/mapreduce/package-tree.html
@@ -296,9 +296,9 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
-<li type="circle">org.apache.hadoop.hbase.mapreduce.<a href="../../../../../org/apache/hadoop/hbase/mapreduce/RowCounter.RowCounterMapper.Counters.html" title="enum in org.apache.hadoop.hbase.mapreduce"><span class="typeNameLink">RowCounter.RowCounterMapper.Counters</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.mapreduce.<a href="../../../../../org/apache/hadoop/hbase/mapreduce/CellCounter.CellCounterMapper.Counters.html" title="enum in org.apache.hadoop.hbase.mapreduce"><span class="typeNameLink">CellCounter.CellCounterMapper.Counters</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.mapreduce.<a href="../../../../../org/apache/hadoop/hbase/mapreduce/SyncTable.SyncMapper.Counter.html" title="enum in org.apache.hadoop.hbase.mapreduce"><span class="typeNameLink">SyncTable.SyncMapper.Counter</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.mapreduce.<a href="../../../../../org/apache/hadoop/hbase/mapreduce/RowCounter.RowCounterMapper.Counters.html" title="enum in org.apache.hadoop.hbase.mapreduce"><span class="typeNameLink">RowCounter.RowCounterMapper.Counters</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.mapreduce.<a href="../../../../../org/apache/hadoop/hbase/mapreduce/TableSplit.Version.html" title="enum in org.apache.hadoop.hbase.mapreduce"><span class="typeNameLink">TableSplit.Version</span></a></li>
 </ul>
 </li>
diff --git a/devapidocs/org/apache/hadoop/hbase/master/assignment/package-tree.html b/devapidocs/org/apache/hadoop/hbase/master/assignment/package-tree.html
index b3e7c99..b988a3c 100644
--- a/devapidocs/org/apache/hadoop/hbase/master/assignment/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/master/assignment/package-tree.html
@@ -151,8 +151,8 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
-<li type="circle">org.apache.hadoop.hbase.master.assignment.<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerState.html" title="enum in org.apache.hadoop.hbase.master.assignment"><span class="typeNameLink">ServerState</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.master.assignment.<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.TransitionType.html" title="enum in org.apache.hadoop.hbase.master.assignment"><span class="typeNameLink">TransitRegionStateProcedure.TransitionType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.master.assignment.<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerState.html" title="enum in org.apache.hadoop.hbase.master.assignment"><span class="typeNameLink">ServerState</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/master/balancer/package-tree.html b/devapidocs/org/apache/hadoop/hbase/master/balancer/package-tree.html
index 54b8a68..60d69b9 100644
--- a/devapidocs/org/apache/hadoop/hbase/master/balancer/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/master/balancer/package-tree.html
@@ -199,8 +199,8 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
-<li type="circle">org.apache.hadoop.hbase.master.balancer.<a href="../../../../../../org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.LocalityType.html" title="enum in org.apache.hadoop.hbase.master.balancer"><span class="typeNameLink">BaseLoadBalancer.Cluster.LocalityType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.master.balancer.<a href="../../../../../../org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.Action.Type.html" title="enum in org.apache.hadoop.hbase.master.balancer"><span class="typeNameLink">BaseLoadBalancer.Cluster.Action.Type</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.master.balancer.<a href="../../../../../../org/apache/hadoop/hbase/master/balancer/BaseLoadBalancer.Cluster.LocalityType.html" title="enum in org.apache.hadoop.hbase.master.balancer"><span class="typeNameLink">BaseLoadBalancer.Cluster.LocalityType</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/master/package-tree.html b/devapidocs/org/apache/hadoop/hbase/master/package-tree.html
index 65e7b06..5ee0579 100644
--- a/devapidocs/org/apache/hadoop/hbase/master/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/master/package-tree.html
@@ -365,9 +365,9 @@
 <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/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/ServerManager.ServerLiveState.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">ServerManager.ServerLiveState</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/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/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/MetricsMasterSourceFactoryImpl.FactoryStorage.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">MetricsMasterSourceFactoryImpl.FactoryStorage</span></a></li>
 </ul>
 </li>
 </ul>
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 7d2182b..5a8df69 100644
--- a/devapidocs/org/apache/hadoop/hbase/master/procedure/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/master/procedure/package-tree.html
@@ -220,10 +220,10 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
-<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>
+<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>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/package-tree.html b/devapidocs/org/apache/hadoop/hbase/package-tree.html
index b0a6833..298c61e 100644
--- a/devapidocs/org/apache/hadoop/hbase/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/package-tree.html
@@ -426,18 +426,18 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
 <li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/MemoryCompactionPolicy.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">MemoryCompactionPolicy</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/Coprocessor.State.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">Coprocessor.State</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/KeepDeletedCells.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">KeepDeletedCells</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/CompareOperator.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">CompareOperator</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/CompatibilitySingletonFactory.SingletonStorage.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">CompatibilitySingletonFactory.SingletonStorage</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/Cell.Type.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">Cell.Type</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/Size.Unit.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">Size.Unit</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/HConstants.OperationStatusCode.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">HConstants.OperationStatusCode</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/MetaTableAccessor.QueryType.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">MetaTableAccessor.QueryType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/CellBuilderType.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">CellBuilderType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/HealthChecker.HealthCheckerExitStatus.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">HealthChecker.HealthCheckerExitStatus</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/KeepDeletedCells.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">KeepDeletedCells</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/KeyValue.Type.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">KeyValue.Type</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/CompatibilitySingletonFactory.SingletonStorage.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">CompatibilitySingletonFactory.SingletonStorage</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/Coprocessor.State.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">Coprocessor.State</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/ClusterMetrics.Option.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">ClusterMetrics.Option</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/CellBuilderType.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">CellBuilderType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/Size.Unit.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">Size.Unit</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/HealthChecker.HealthCheckerExitStatus.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">HealthChecker.HealthCheckerExitStatus</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/Cell.Type.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">Cell.Type</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/HConstants.OperationStatusCode.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">HConstants.OperationStatusCode</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/procedure2/package-tree.html b/devapidocs/org/apache/hadoop/hbase/procedure2/package-tree.html
index fc6778c..2fc632c 100644
--- a/devapidocs/org/apache/hadoop/hbase/procedure2/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/procedure2/package-tree.html
@@ -216,11 +216,11 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
-<li type="circle">org.apache.hadoop.hbase.procedure2.<a href="../../../../../org/apache/hadoop/hbase/procedure2/LockType.html" title="enum in org.apache.hadoop.hbase.procedure2"><span class="typeNameLink">LockType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.procedure2.<a href="../../../../../org/apache/hadoop/hbase/procedure2/StateMachineProcedure.Flow.html" title="enum in org.apache.hadoop.hbase.procedure2"><span class="typeNameLink">StateMachineProcedure.Flow</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.procedure2.<a href="../../../../../org/apache/hadoop/hbase/procedure2/LockedResourceType.html" title="enum in org.apache.hadoop.hbase.procedure2"><span class="typeNameLink">LockedResourceType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.procedure2.<a href="../../../../../org/apache/hadoop/hbase/procedure2/Procedure.LockState.html" title="enum in org.apache.hadoop.hbase.procedure2"><span class="typeNameLink">Procedure.LockState</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.procedure2.<a href="../../../../../org/apache/hadoop/hbase/procedure2/RootProcedureState.State.html" title="enum in org.apache.hadoop.hbase.procedure2"><span class="typeNameLink">RootProcedureState.State</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.procedure2.<a href="../../../../../org/apache/hadoop/hbase/procedure2/LockedResourceType.html" title="enum in org.apache.hadoop.hbase.procedure2"><span class="typeNameLink">LockedResourceType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.procedure2.<a href="../../../../../org/apache/hadoop/hbase/procedure2/StateMachineProcedure.Flow.html" title="enum in org.apache.hadoop.hbase.procedure2"><span class="typeNameLink">StateMachineProcedure.Flow</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.procedure2.<a href="../../../../../org/apache/hadoop/hbase/procedure2/LockType.html" title="enum in org.apache.hadoop.hbase.procedure2"><span class="typeNameLink">LockType</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/quotas/package-tree.html b/devapidocs/org/apache/hadoop/hbase/quotas/package-tree.html
index 09244d0..3975428 100644
--- a/devapidocs/org/apache/hadoop/hbase/quotas/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/quotas/package-tree.html
@@ -242,9 +242,9 @@
 <ul>
 <li type="circle">org.apache.hadoop.hbase.quotas.<a href="../../../../../org/apache/hadoop/hbase/quotas/OperationQuota.OperationType.html" title="enum in org.apache.hadoop.hbase.quotas"><span class="typeNameLink">OperationQuota.OperationType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.quotas.<a href="../../../../../org/apache/hadoop/hbase/quotas/QuotaType.html" title="enum in org.apache.hadoop.hbase.quotas"><span class="typeNameLink">QuotaType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.quotas.<a href="../../../../../org/apache/hadoop/hbase/quotas/QuotaScope.html" title="enum in org.apache.hadoop.hbase.quotas"><span class="typeNameLink">QuotaScope</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.quotas.<a href="../../../../../org/apache/hadoop/hbase/quotas/ThrottleType.html" title="enum in org.apache.hadoop.hbase.quotas"><span class="typeNameLink">ThrottleType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.quotas.<a href="../../../../../org/apache/hadoop/hbase/quotas/RpcThrottlingException.Type.html" title="enum in org.apache.hadoop.hbase.quotas"><span class="typeNameLink">RpcThrottlingException.Type</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.quotas.<a href="../../../../../org/apache/hadoop/hbase/quotas/ThrottleType.html" title="enum in org.apache.hadoop.hbase.quotas"><span class="typeNameLink">ThrottleType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.quotas.<a href="../../../../../org/apache/hadoop/hbase/quotas/QuotaScope.html" title="enum in org.apache.hadoop.hbase.quotas"><span class="typeNameLink">QuotaScope</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.quotas.<a href="../../../../../org/apache/hadoop/hbase/quotas/SpaceViolationPolicy.html" title="enum in org.apache.hadoop.hbase.quotas"><span class="typeNameLink">SpaceViolationPolicy</span></a></li>
 </ul>
 </li>
diff --git a/devapidocs/org/apache/hadoop/hbase/regionserver/package-tree.html b/devapidocs/org/apache/hadoop/hbase/regionserver/package-tree.html
index 29b60f7..28cb4d0 100644
--- a/devapidocs/org/apache/hadoop/hbase/regionserver/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/regionserver/package-tree.html
@@ -729,20 +729,20 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
-<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/Region.Operation.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">Region.Operation</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.FlushResult.Result.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">HRegion.FlushResult.Result</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/SplitLogWorker.TaskExecutor.Status.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">SplitLogWorker.TaskExecutor.Status</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/MetricsRegionServerSourceFactoryImpl.FactoryStorage.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">MetricsRegionServerSourceFactoryImpl.FactoryStorage</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/DefaultHeapMemoryTuner.StepDirection.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">DefaultHeapMemoryTuner.StepDirection</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/CompactingMemStore.IndexType.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">CompactingMemStore.IndexType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/ScanType.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">ScanType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/ScannerContext.NextState.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">ScannerContext.NextState</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/FlushType.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">FlushType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/SplitLogWorker.TaskExecutor.Status.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">SplitLogWorker.TaskExecutor.Status</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.FlushResult.Result.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">HRegion.FlushResult.Result</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/ScannerContext.LimitScope.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">ScannerContext.LimitScope</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/TimeRangeTracker.Type.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">TimeRangeTracker.Type</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/MemStoreCompactionStrategy.Action.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">MemStoreCompactionStrategy.Action</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/BloomType.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">BloomType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/MetricsRegionServerSourceFactoryImpl.FactoryStorage.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">MetricsRegionServerSourceFactoryImpl.FactoryStorage</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/Region.Operation.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">Region.Operation</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/CompactingMemStore.IndexType.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">CompactingMemStore.IndexType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/MemStoreCompactionStrategy.Action.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">MemStoreCompactionStrategy.Action</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/ScanType.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">ScanType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/ChunkCreator.ChunkType.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">ChunkCreator.ChunkType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/FlushType.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">FlushType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.regionserver.<a href="../../../../../org/apache/hadoop/hbase/regionserver/ScannerContext.NextState.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">ScannerContext.NextState</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/regionserver/querymatcher/package-tree.html b/devapidocs/org/apache/hadoop/hbase/regionserver/querymatcher/package-tree.html
index 74ae4b0..dc05e9f 100644
--- a/devapidocs/org/apache/hadoop/hbase/regionserver/querymatcher/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/regionserver/querymatcher/package-tree.html
@@ -131,8 +131,8 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
 <li type="circle">org.apache.hadoop.hbase.regionserver.querymatcher.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/DeleteTracker.DeleteResult.html" title="enum in org.apache.hadoop.hbase.regionserver.querymatcher"><span class="typeNameLink">DeleteTracker.DeleteResult</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.regionserver.querymatcher.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/StripeCompactionScanQueryMatcher.DropDeletesInOutput.html" title="enum in org.apache.hadoop.hbase.regionserver.querymatcher"><span class="typeNameLink">StripeCompactionScanQueryMatcher.DropDeletesInOutput</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.regionserver.querymatcher.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/ScanQueryMatcher.MatchCode.html" title="enum in org.apache.hadoop.hbase.regionserver.querymatcher"><span class="typeNameLink">ScanQueryMatcher.MatchCode</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.regionserver.querymatcher.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/querymatcher/StripeCompactionScanQueryMatcher.DropDeletesInOutput.html" title="enum in org.apache.hadoop.hbase.regionserver.querymatcher"><span class="typeNameLink">StripeCompactionScanQueryMatcher.DropDeletesInOutput</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/regionserver/wal/package-tree.html b/devapidocs/org/apache/hadoop/hbase/regionserver/wal/package-tree.html
index ef06c00..7291aff 100644
--- a/devapidocs/org/apache/hadoop/hbase/regionserver/wal/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/regionserver/wal/package-tree.html
@@ -247,10 +247,10 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
+<li type="circle">org.apache.hadoop.hbase.regionserver.wal.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/CompressionContext.DictionaryIndex.html" title="enum in org.apache.hadoop.hbase.regionserver.wal"><span class="typeNameLink">CompressionContext.DictionaryIndex</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.regionserver.wal.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/WALActionsListener.RollRequestReason.html" title="enum in org.apache.hadoop.hbase.regionserver.wal"><span class="typeNameLink">WALActionsListener.RollRequestReason</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.regionserver.wal.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/RingBufferTruck.Type.html" title="enum in org.apache.hadoop.hbase.regionserver.wal"><span class="typeNameLink">RingBufferTruck.Type</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.regionserver.wal.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/ProtobufLogReader.WALHdrResult.html" title="enum in org.apache.hadoop.hbase.regionserver.wal"><span class="typeNameLink">ProtobufLogReader.WALHdrResult</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.regionserver.wal.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/WALActionsListener.RollRequestReason.html" title="enum in org.apache.hadoop.hbase.regionserver.wal"><span class="typeNameLink">WALActionsListener.RollRequestReason</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.regionserver.wal.<a href="../../../../../../org/apache/hadoop/hbase/regionserver/wal/CompressionContext.DictionaryIndex.html" title="enum in org.apache.hadoop.hbase.regionserver.wal"><span class="typeNameLink">CompressionContext.DictionaryIndex</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/security/access/package-tree.html b/devapidocs/org/apache/hadoop/hbase/security/access/package-tree.html
index 754b69d..8303ef4 100644
--- a/devapidocs/org/apache/hadoop/hbase/security/access/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/security/access/package-tree.html
@@ -163,11 +163,11 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
 <li type="circle">org.apache.hadoop.hbase.security.access.<a href="../../../../../../org/apache/hadoop/hbase/security/access/SnapshotScannerHDFSAclHelper.HDFSAclOperation.OperationType.html" title="enum in org.apache.hadoop.hbase.security.access"><span class="typeNameLink">SnapshotScannerHDFSAclHelper.HDFSAclOperation.OperationType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.security.access.<a href="../../../../../../org/apache/hadoop/hbase/security/access/SnapshotScannerHDFSAclHelper.HDFSAclOperation.AclType.html" title="enum in org.apache.hadoop.hbase.security.access"><span class="typeNameLink">SnapshotScannerHDFSAclHelper.HDFSAclOperation.AclType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.security.access.<a href="../../../../../../org/apache/hadoop/hbase/security/access/Permission.Action.html" title="enum in org.apache.hadoop.hbase.security.access"><span class="typeNameLink">Permission.Action</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.security.access.<a href="../../../../../../org/apache/hadoop/hbase/security/access/AccessController.OpType.html" title="enum in org.apache.hadoop.hbase.security.access"><span class="typeNameLink">AccessController.OpType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.security.access.<a href="../../../../../../org/apache/hadoop/hbase/security/access/Permission.Scope.html" title="enum in org.apache.hadoop.hbase.security.access"><span class="typeNameLink">Permission.Scope</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.security.access.<a href="../../../../../../org/apache/hadoop/hbase/security/access/AccessControlFilter.Strategy.html" title="enum in org.apache.hadoop.hbase.security.access"><span class="typeNameLink">AccessControlFilter.Strategy</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.security.access.<a href="../../../../../../org/apache/hadoop/hbase/security/access/Permission.Action.html" title="enum in org.apache.hadoop.hbase.security.access"><span class="typeNameLink">Permission.Action</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.security.access.<a href="../../../../../../org/apache/hadoop/hbase/security/access/SnapshotScannerHDFSAclHelper.HDFSAclOperation.AclType.html" title="enum in org.apache.hadoop.hbase.security.access"><span class="typeNameLink">SnapshotScannerHDFSAclHelper.HDFSAclOperation.AclType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.security.access.<a href="../../../../../../org/apache/hadoop/hbase/security/access/AccessController.OpType.html" title="enum in org.apache.hadoop.hbase.security.access"><span class="typeNameLink">AccessController.OpType</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/security/package-tree.html b/devapidocs/org/apache/hadoop/hbase/security/package-tree.html
index bd591e2..3412365 100644
--- a/devapidocs/org/apache/hadoop/hbase/security/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/security/package-tree.html
@@ -192,9 +192,9 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
+<li type="circle">org.apache.hadoop.hbase.security.<a href="../../../../../org/apache/hadoop/hbase/security/AuthMethod.html" title="enum in org.apache.hadoop.hbase.security"><span class="typeNameLink">AuthMethod</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.security.<a href="../../../../../org/apache/hadoop/hbase/security/SaslStatus.html" title="enum in org.apache.hadoop.hbase.security"><span class="typeNameLink">SaslStatus</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.security.<a href="../../../../../org/apache/hadoop/hbase/security/SaslUtil.QualityOfProtection.html" title="enum in org.apache.hadoop.hbase.security"><span class="typeNameLink">SaslUtil.QualityOfProtection</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.security.<a href="../../../../../org/apache/hadoop/hbase/security/AuthMethod.html" title="enum in org.apache.hadoop.hbase.security"><span class="typeNameLink">AuthMethod</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/util/package-tree.html b/devapidocs/org/apache/hadoop/hbase/util/package-tree.html
index 64acdf0..df79158 100644
--- a/devapidocs/org/apache/hadoop/hbase/util/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/util/package-tree.html
@@ -559,14 +559,14 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
-<li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/ChecksumType.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">ChecksumType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/Bytes.LexicographicalComparerHolder.UnsafeComparer.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">Bytes.LexicographicalComparerHolder.UnsafeComparer</span></a> (implements org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/Bytes.Comparer.html" title="interface in org.apache.hadoop.hbase.util">Bytes.Comparer</a>&lt;T&gt;)</li>
 <li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/IdReadWriteLockWithObjectPool.ReferenceType.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">IdReadWriteLockWithObjectPool.ReferenceType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/HbckErrorReporter.ERROR_CODE.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">HbckErrorReporter.ERROR_CODE</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/PrettyPrinter.Unit.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">PrettyPrinter.Unit</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/PoolMap.PoolType.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">PoolMap.PoolType</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/Bytes.LexicographicalComparerHolder.PureJavaComparer.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">Bytes.LexicographicalComparerHolder.PureJavaComparer</span></a> (implements org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/Bytes.Comparer.html" title="interface in org.apache.hadoop.hbase.util">Bytes.Comparer</a>&lt;T&gt;)</li>
+<li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/HbckErrorReporter.ERROR_CODE.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">HbckErrorReporter.ERROR_CODE</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/ChecksumType.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">ChecksumType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/Order.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">Order</span></a></li>
-<li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/Bytes.LexicographicalComparerHolder.UnsafeComparer.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">Bytes.LexicographicalComparerHolder.UnsafeComparer</span></a> (implements org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/Bytes.Comparer.html" title="interface in org.apache.hadoop.hbase.util">Bytes.Comparer</a>&lt;T&gt;)</li>
+<li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/Bytes.LexicographicalComparerHolder.PureJavaComparer.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">Bytes.LexicographicalComparerHolder.PureJavaComparer</span></a> (implements org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/Bytes.Comparer.html" title="interface in org.apache.hadoop.hbase.util">Bytes.Comparer</a>&lt;T&gt;)</li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/wal/package-tree.html b/devapidocs/org/apache/hadoop/hbase/wal/package-tree.html
index 8c4c41b..bdae3d8 100644
--- a/devapidocs/org/apache/hadoop/hbase/wal/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/wal/package-tree.html
@@ -192,8 +192,8 @@
 <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>&lt;E&gt; (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>&lt;T&gt;, java.io.<a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true [...]
 <ul>
-<li type="circle">org.apache.hadoop.hbase.wal.<a href="../../../../../org/apache/hadoop/hbase/wal/RegionGroupingProvider.Strategies.html" title="enum in org.apache.hadoop.hbase.wal"><span class="typeNameLink">RegionGroupingProvider.Strategies</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.wal.<a href="../../../../../org/apache/hadoop/hbase/wal/WALFactory.Providers.html" title="enum in org.apache.hadoop.hbase.wal"><span class="typeNameLink">WALFactory.Providers</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.wal.<a href="../../../../../org/apache/hadoop/hbase/wal/RegionGroupingProvider.Strategies.html" title="enum in org.apache.hadoop.hbase.wal"><span class="typeNameLink">RegionGroupingProvider.Strategies</span></a></li>
 </ul>
 </li>
 </ul>
diff --git a/devapidocs/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html b/devapidocs/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html
index 6c66d28..80dcb9c 100644
--- a/devapidocs/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html
+++ b/devapidocs/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html
@@ -669,7 +669,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>checkAndSetZNodeAcls</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.203">checkAndSetZNodeAcls</a>()</pre>
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.202">checkAndSetZNodeAcls</a>()</pre>
 <div class="block">On master start, we check the znode ACLs under the root directory and set the ACLs properly
  if needed. If the cluster goes from an unsecure setup to a secure setup, this step is needed
  so that the existing znodes created with open permissions are now changed with restrictive
@@ -682,7 +682,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>setZnodeAclsRecursive</h4>
-<pre>private&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.232">setZnodeAclsRecursive</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>&nbsp;znode)
+<pre>private&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.231">setZnodeAclsRecursive</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>&nbsp;znode)
                             throws org.apache.zookeeper.KeeperException,
                                    <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
 <div class="block">Set the znode perms recursively. This will do post-order recursion, so that baseZnode ACLs
@@ -702,7 +702,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>isBaseZnodeAclSetup</h4>
-<pre>private&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.249">isBaseZnodeAclSetup</a>(<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>&lt;org.apache.zookeeper.data.ACL&gt;&nbsp;acls)
+<pre>private&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.248">isBaseZnodeAclSetup</a>(<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>&lt;org.apache.zookeeper.data.ACL&gt;&nbsp;acls)
                              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">Checks whether the ACLs returned from the base znode (/hbase) is set for secure setup.</div>
 <dl>
@@ -721,7 +721,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>checkACLForSuperUsers</h4>
-<pre>private&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.325">checkACLForSuperUsers</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>[]&nbsp;superUsers,
+<pre>private&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.324">checkACLForSuperUsers</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>[]&nbsp;superUsers,
                                       <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>&lt;org.apache.zookeeper.data.ACL&gt;&nbsp;acls)</pre>
 </li>
 </ul>
@@ -731,7 +731,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>isSuperUserId</h4>
-<pre>public static&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.355">isSuperUserId</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>[]&nbsp;superUsers,
+<pre>public static&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.354">isSuperUserId</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>[]&nbsp;superUsers,
                                     org.apache.zookeeper.data.Id&nbsp;id)</pre>
 </li>
 </ul>
@@ -741,7 +741,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>toString</h4>
-<pre>public&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.366">toString</a>()</pre>
+<pre>public&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.365">toString</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#toString--" title="class or interface in java.lang">toString</a></code>&nbsp;in class&nbsp;<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>
@@ -754,7 +754,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>prefix</h4>
-<pre>public&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.376">prefix</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>&nbsp;str)</pre>
+<pre>public&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.375">prefix</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>&nbsp;str)</pre>
 <div class="block">Adds this instance's identifier as a prefix to the passed <code>str</code></div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
@@ -771,7 +771,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>getMetaReplicaNodes</h4>
-<pre>public&nbsp;<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>&lt;<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>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.385">getMetaReplicaNodes</a>()
+<pre>public&nbsp;<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>&lt;<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>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.384">getMetaReplicaNodes</a>()
                                  throws org.apache.zookeeper.KeeperException</pre>
 <div class="block">Get the znodes corresponding to the meta replicas from ZK</div>
 <dl>
@@ -788,7 +788,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>registerListener</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.403">registerListener</a>(<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKListener</a>&nbsp;listener)</pre>
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.402">registerListener</a>(<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKListener</a>&nbsp;listener)</pre>
 <div class="block">Register the specified listener to receive ZooKeeper events.</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
@@ -802,7 +802,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>registerListenerFirst</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.412">registerListenerFirst</a>(<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKListener</a>&nbsp;listener)</pre>
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.411">registerListenerFirst</a>(<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKListener</a>&nbsp;listener)</pre>
 <div class="block">Register the specified listener to receive ZooKeeper events and add it as
  the first in the list of current listeners.</div>
 <dl>
@@ -817,7 +817,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>unregisterListener</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.416">unregisterListener</a>(<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKListener</a>&nbsp;listener)</pre>
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.415">unregisterListener</a>(<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKListener</a>&nbsp;listener)</pre>
 </li>
 </ul>
 <a name="unregisterAllListeners--">
@@ -826,7 +826,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>unregisterAllListeners</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.423">unregisterAllListeners</a>()</pre>
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.422">unregisterAllListeners</a>()</pre>
 <div class="block">Clean all existing listeners</div>
 </li>
 </ul>
@@ -836,7 +836,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>getListeners</h4>
-<pre>public&nbsp;<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>&lt;<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKListener</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.430">getListeners</a>()</pre>
+<pre>public&nbsp;<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>&lt;<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKListener</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.429">getListeners</a>()</pre>
 <div class="block">Get a copy of current registered listeners</div>
 </li>
 </ul>
@@ -846,7 +846,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>getNumberOfListeners</h4>
-<pre>public&nbsp;int&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.437">getNumberOfListeners</a>()</pre>
+<pre>public&nbsp;int&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.436">getNumberOfListeners</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The number of currently registered listeners</dd>
@@ -859,7 +859,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>getRecoverableZooKeeper</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/zookeeper/RecoverableZooKeeper.html" title="class in org.apache.hadoop.hbase.zookeeper">RecoverableZooKeeper</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.445">getRecoverableZooKeeper</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/zookeeper/RecoverableZooKeeper.html" title="class in org.apache.hadoop.hbase.zookeeper">RecoverableZooKeeper</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.444">getRecoverableZooKeeper</a>()</pre>
 <div class="block">Get the connection to ZooKeeper.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
@@ -873,7 +873,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>reconnectAfterExpiration</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.449">reconnectAfterExpiration</a>()
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.448">reconnectAfterExpiration</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>,
                                      org.apache.zookeeper.KeeperException,
                                      <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
@@ -891,7 +891,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>getQuorum</h4>
-<pre>public&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.457">getQuorum</a>()</pre>
+<pre>public&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.456">getQuorum</a>()</pre>
 <div class="block">Get the quorum address of this instance.</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
@@ -905,7 +905,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>getZNodePaths</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZNodePaths.html" title="class in org.apache.hadoop.hbase.zookeeper">ZNodePaths</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.466">getZNodePaths</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZNodePaths.html" title="class in org.apache.hadoop.hbase.zookeeper">ZNodePaths</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.465">getZNodePaths</a>()</pre>
 <div class="block">Get the znodePaths.
  <p>
  Mainly used for mocking as mockito can not mock a field access.</div>
@@ -917,7 +917,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>process</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.477">process</a>(org.apache.zookeeper.WatchedEvent&nbsp;event)</pre>
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.476">process</a>(org.apache.zookeeper.WatchedEvent&nbsp;event)</pre>
 <div class="block">Method called from ZooKeeper for events and connection status.
  <p>
  Valid events are passed along to listeners.  Connection status changes
@@ -934,7 +934,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>connectionEvent</h4>
-<pre>private&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.537">connectionEvent</a>(org.apache.zookeeper.WatchedEvent&nbsp;event)</pre>
+<pre>private&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.536">connectionEvent</a>(org.apache.zookeeper.WatchedEvent&nbsp;event)</pre>
 <div class="block">Called when there is a connection-related event via the Watcher callback.
  <p>
  If Disconnected or Expired, this should shutdown the cluster. But, since
@@ -954,7 +954,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>sync</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.583">sync</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>&nbsp;path)
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.582">sync</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>&nbsp;path)
           throws org.apache.zookeeper.KeeperException</pre>
 <div class="block">Forces a synchronization of this ZooKeeper client connection.
  <p>
@@ -978,7 +978,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>keeperException</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.597">keeperException</a>(org.apache.zookeeper.KeeperException&nbsp;ke)
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.596">keeperException</a>(org.apache.zookeeper.KeeperException&nbsp;ke)
                      throws org.apache.zookeeper.KeeperException</pre>
 <div class="block">Handles KeeperExceptions in client calls.
  <p>
@@ -1000,7 +1000,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>interruptedException</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.607">interruptedException</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a>&nbsp;ie)
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.606">interruptedException</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a>&nbsp;ie)
                           throws org.apache.zookeeper.KeeperException</pre>
 <div class="block">Handles InterruptedExceptions in client calls.</div>
 <dl>
@@ -1017,7 +1017,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>interruptedExceptionNoThrow</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.620">interruptedExceptionNoThrow</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a>&nbsp;ie,
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.619">interruptedExceptionNoThrow</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a>&nbsp;ie,
                                         boolean&nbsp;throwLater)</pre>
 <div class="block">Log the InterruptedException and interrupt current thread</div>
 <dl>
@@ -1033,7 +1033,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>close</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.633">close</a>()</pre>
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.632">close</a>()</pre>
 <div class="block">Close the connection to ZooKeeper.</div>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
@@ -1049,7 +1049,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>getConfiguration</h4>
-<pre>public&nbsp;org.apache.hadoop.conf.Configuration&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.641">getConfiguration</a>()</pre>
+<pre>public&nbsp;org.apache.hadoop.conf.Configuration&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.640">getConfiguration</a>()</pre>
 </li>
 </ul>
 <a name="abort-java.lang.String-java.lang.Throwable-">
@@ -1058,7 +1058,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockList">
 <li class="blockList">
 <h4>abort</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.646">abort</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>&nbsp;why,
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.645">abort</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>&nbsp;why,
                   <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>&nbsp;e)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/Abortable.html#abort-java.lang.String-java.lang.Throwable-">Abortable</a></code></span></div>
 <div class="block">Abort the server or client.</div>
@@ -1077,7 +1077,7 @@ implements org.apache.zookeeper.Watcher, <a href="../../../../../org/apache/hado
 <ul class="blockListLast">
 <li class="blockList">
 <h4>isAborted</h4>
-<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.655">isAborted</a>()</pre>
+<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html#line.654">isAborted</a>()</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/Abortable.html#isAborted--">Abortable</a></code></span></div>
 <div class="block">Check if the server or client was aborted.</div>
 <dl>
diff --git a/devapidocs/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html b/devapidocs/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html
index 78db402..68889eb 100644
--- a/devapidocs/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html
+++ b/devapidocs/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html
@@ -221,15 +221,11 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
-<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#tableLockZNode">tableLockZNode</a></span></code>&nbsp;</td>
-</tr>
-<tr class="rowColor">
-<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#tableZNode">tableZNode</a></span></code>
 <div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
 </td>
 </tr>
-<tr class="altColor">
+<tr class="rowColor">
 <td class="colFirst"><code>static char</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#ZNODE_PATH_SEPARATOR">ZNODE_PATH_SEPARATOR</a></span></code>&nbsp;</td>
 </tr>
@@ -496,22 +492,13 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.77">switchZNode</a></pre>
 </li>
 </ul>
-<a name="tableLockZNode">
-<!--   -->
-</a>
-<ul class="blockList">
-<li class="blockList">
-<h4>tableLockZNode</h4>
-<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.79">tableLockZNode</a></pre>
-</li>
-</ul>
 <a name="namespaceZNode">
 <!--   -->
 </a>
 <ul class="blockList">
 <li class="blockList">
 <h4>namespaceZNode</h4>
-<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.81">namespaceZNode</a></pre>
+<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.79">namespaceZNode</a></pre>
 </li>
 </ul>
 <a name="masterMaintZNode">
@@ -520,7 +507,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockList">
 <li class="blockList">
 <h4>masterMaintZNode</h4>
-<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.83">masterMaintZNode</a></pre>
+<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.81">masterMaintZNode</a></pre>
 </li>
 </ul>
 <a name="replicationZNode">
@@ -529,7 +516,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockList">
 <li class="blockList">
 <h4>replicationZNode</h4>
-<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.86">replicationZNode</a></pre>
+<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.84">replicationZNode</a></pre>
 </li>
 </ul>
 <a name="peersZNode">
@@ -538,7 +525,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockList">
 <li class="blockList">
 <h4>peersZNode</h4>
-<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.88">peersZNode</a></pre>
+<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.86">peersZNode</a></pre>
 </li>
 </ul>
 <a name="queuesZNode">
@@ -547,7 +534,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockList">
 <li class="blockList">
 <h4>queuesZNode</h4>
-<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.90">queuesZNode</a></pre>
+<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.88">queuesZNode</a></pre>
 </li>
 </ul>
 <a name="hfileRefsZNode">
@@ -556,7 +543,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockList">
 <li class="blockList">
 <h4>hfileRefsZNode</h4>
-<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.92">hfileRefsZNode</a></pre>
+<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.90">hfileRefsZNode</a></pre>
 </li>
 </ul>
 <a name="snapshotCleanupZNode">
@@ -565,7 +552,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockListLast">
 <li class="blockList">
 <h4>snapshotCleanupZNode</h4>
-<pre>final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.94">snapshotCleanupZNode</a></pre>
+<pre>final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.92">snapshotCleanupZNode</a></pre>
 </li>
 </ul>
 </li>
@@ -582,7 +569,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockListLast">
 <li class="blockList">
 <h4>ZNodePaths</h4>
-<pre>public&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.96">ZNodePaths</a>(org.apache.hadoop.conf.Configuration&nbsp;conf)</pre>
+<pre>public&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.94">ZNodePaths</a>(org.apache.hadoop.conf.Configuration&nbsp;conf)</pre>
 </li>
 </ul>
 </li>
@@ -599,7 +586,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockList">
 <li class="blockList">
 <h4>toString</h4>
-<pre>public&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.134">toString</a>()</pre>
+<pre>public&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.131">toString</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#toString--" title="class or interface in java.lang">toString</a></code>&nbsp;in class&nbsp;<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>
@@ -612,7 +599,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockList">
 <li class="blockList">
 <h4>isAnyMetaReplicaZNode</h4>
-<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.165">isAnyMetaReplicaZNode</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>&nbsp;node)</pre>
+<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.161">isAnyMetaReplicaZNode</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>&nbsp;node)</pre>
 <div class="block">Is the znode of any meta replica</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
@@ -628,7 +615,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockList">
 <li class="blockList">
 <h4>getZNodeForReplica</h4>
-<pre>public&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.177">getZNodeForReplica</a>(int&nbsp;replicaId)</pre>
+<pre>public&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.173">getZNodeForReplica</a>(int&nbsp;replicaId)</pre>
 <div class="block">Get the znode string corresponding to a replicaId</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
@@ -644,7 +631,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockList">
 <li class="blockList">
 <h4>getMetaReplicaIdFromZnode</h4>
-<pre>public&nbsp;int&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.190">getMetaReplicaIdFromZnode</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>&nbsp;znode)</pre>
+<pre>public&nbsp;int&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.186">getMetaReplicaIdFromZnode</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>&nbsp;znode)</pre>
 <div class="block">Parse the meta replicaId from the passed znode</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
@@ -660,7 +647,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockList">
 <li class="blockList">
 <h4>isDefaultMetaReplicaZnode</h4>
-<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.202">isDefaultMetaReplicaZnode</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>&nbsp;znode)</pre>
+<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.198">isDefaultMetaReplicaZnode</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>&nbsp;znode)</pre>
 <div class="block">Is it the default meta replica's znode</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
@@ -676,7 +663,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockList">
 <li class="blockList">
 <h4>isClientReadable</h4>
-<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.210">isClientReadable</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>&nbsp;node)</pre>
+<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.206">isClientReadable</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>&nbsp;node)</pre>
 <div class="block">Returns whether the znode is supposed to be readable by the client and DOES NOT contain
  sensitive information (world readable).</div>
 </li>
@@ -687,7 +674,7 @@ public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/S
 <ul class="blockListLast">
 <li class="blockList">
 <h4>joinZNode</h4>
-<pre>public static&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.228">joinZNode</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>&nbsp;prefix,
+<pre>public static&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html#line.224">joinZNode</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>&nbsp;prefix,
                                <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>&nbsp;suffix)</pre>
 <div class="block">Join the prefix znode name with the suffix znode name to generate a proper full znode name.
  <p>
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/Version.html b/devapidocs/src-html/org/apache/hadoop/hbase/Version.html
index c9cf102..ffe15fc 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/Version.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/Version.html
@@ -18,9 +18,9 @@
 <span class="sourceLineNo">010</span>  justification="Intentional; to be modified in test")<a name="line.10"></a>
 <span class="sourceLineNo">011</span>public class Version {<a name="line.11"></a>
 <span class="sourceLineNo">012</span>  public static final String version = new String("3.0.0-SNAPSHOT");<a name="line.12"></a>
-<span class="sourceLineNo">013</span>  public static final String revision = "b08697ae4a347f34273253e33ba91bb6b7ade5e0";<a name="line.13"></a>
+<span class="sourceLineNo">013</span>  public static final String revision = "dbbba7932c2f3de8d25aa4f37be943bf07bbc464";<a name="line.13"></a>
 <span class="sourceLineNo">014</span>  public static final String user = "jenkins";<a name="line.14"></a>
-<span class="sourceLineNo">015</span>  public static final String date = "Sun Nov 24 14:38:14 UTC 2019";<a name="line.15"></a>
+<span class="sourceLineNo">015</span>  public static final String date = "Mon Nov 25 14:37:54 UTC 2019";<a name="line.15"></a>
 <span class="sourceLineNo">016</span>  public static final String url = "git://jenkins-websites-he-de.apache.org/home/jenkins/jenkins-slave/workspace/hbase_generate_website/hbase";<a name="line.16"></a>
 <span class="sourceLineNo">017</span>  public static final String srcChecksum = "(stdin)=";<a name="line.17"></a>
 <span class="sourceLineNo">018</span>}<a name="line.18"></a>
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html b/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html
index 0d9db4e..7a3ac4b 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/ZKWatcher.html
@@ -194,476 +194,475 @@
 <span class="sourceLineNo">186</span>      ZKUtil.createAndFailSilent(this, znodePaths.tableZNode);<a name="line.186"></a>
 <span class="sourceLineNo">187</span>      ZKUtil.createAndFailSilent(this, znodePaths.splitLogZNode);<a name="line.187"></a>
 <span class="sourceLineNo">188</span>      ZKUtil.createAndFailSilent(this, znodePaths.backupMasterAddressesZNode);<a name="line.188"></a>
-<span class="sourceLineNo">189</span>      ZKUtil.createAndFailSilent(this, znodePaths.tableLockZNode);<a name="line.189"></a>
-<span class="sourceLineNo">190</span>      ZKUtil.createAndFailSilent(this, znodePaths.masterMaintZNode);<a name="line.190"></a>
-<span class="sourceLineNo">191</span>    } catch (KeeperException e) {<a name="line.191"></a>
-<span class="sourceLineNo">192</span>      throw new ZooKeeperConnectionException(<a name="line.192"></a>
-<span class="sourceLineNo">193</span>          prefix("Unexpected KeeperException creating base node"), e);<a name="line.193"></a>
-<span class="sourceLineNo">194</span>    }<a name="line.194"></a>
-<span class="sourceLineNo">195</span>  }<a name="line.195"></a>
-<span class="sourceLineNo">196</span><a name="line.196"></a>
-<span class="sourceLineNo">197</span>  /**<a name="line.197"></a>
-<span class="sourceLineNo">198</span>   * On master start, we check the znode ACLs under the root directory and set the ACLs properly<a name="line.198"></a>
-<span class="sourceLineNo">199</span>   * if needed. If the cluster goes from an unsecure setup to a secure setup, this step is needed<a name="line.199"></a>
-<span class="sourceLineNo">200</span>   * so that the existing znodes created with open permissions are now changed with restrictive<a name="line.200"></a>
-<span class="sourceLineNo">201</span>   * perms.<a name="line.201"></a>
-<span class="sourceLineNo">202</span>   */<a name="line.202"></a>
-<span class="sourceLineNo">203</span>  public void checkAndSetZNodeAcls() {<a name="line.203"></a>
-<span class="sourceLineNo">204</span>    if (!ZKUtil.isSecureZooKeeper(getConfiguration())) {<a name="line.204"></a>
-<span class="sourceLineNo">205</span>      LOG.info("not a secure deployment, proceeding");<a name="line.205"></a>
-<span class="sourceLineNo">206</span>      return;<a name="line.206"></a>
-<span class="sourceLineNo">207</span>    }<a name="line.207"></a>
-<span class="sourceLineNo">208</span><a name="line.208"></a>
-<span class="sourceLineNo">209</span>    // Check the base znodes permission first. Only do the recursion if base znode's perms are not<a name="line.209"></a>
-<span class="sourceLineNo">210</span>    // correct.<a name="line.210"></a>
-<span class="sourceLineNo">211</span>    try {<a name="line.211"></a>
-<span class="sourceLineNo">212</span>      List&lt;ACL&gt; actualAcls = recoverableZooKeeper.getAcl(znodePaths.baseZNode, new Stat());<a name="line.212"></a>
-<span class="sourceLineNo">213</span><a name="line.213"></a>
-<span class="sourceLineNo">214</span>      if (!isBaseZnodeAclSetup(actualAcls)) {<a name="line.214"></a>
-<span class="sourceLineNo">215</span>        LOG.info("setting znode ACLs");<a name="line.215"></a>
-<span class="sourceLineNo">216</span>        setZnodeAclsRecursive(znodePaths.baseZNode);<a name="line.216"></a>
-<span class="sourceLineNo">217</span>      }<a name="line.217"></a>
-<span class="sourceLineNo">218</span>    } catch(KeeperException.NoNodeException nne) {<a name="line.218"></a>
-<span class="sourceLineNo">219</span>      return;<a name="line.219"></a>
-<span class="sourceLineNo">220</span>    } catch(InterruptedException ie) {<a name="line.220"></a>
-<span class="sourceLineNo">221</span>      interruptedExceptionNoThrow(ie, false);<a name="line.221"></a>
-<span class="sourceLineNo">222</span>    } catch (IOException|KeeperException e) {<a name="line.222"></a>
-<span class="sourceLineNo">223</span>      LOG.warn("Received exception while checking and setting zookeeper ACLs", e);<a name="line.223"></a>
-<span class="sourceLineNo">224</span>    }<a name="line.224"></a>
-<span class="sourceLineNo">225</span>  }<a name="line.225"></a>
-<span class="sourceLineNo">226</span><a name="line.226"></a>
-<span class="sourceLineNo">227</span>  /**<a name="line.227"></a>
-<span class="sourceLineNo">228</span>   * Set the znode perms recursively. This will do post-order recursion, so that baseZnode ACLs<a name="line.228"></a>
-<span class="sourceLineNo">229</span>   * will be set last in case the master fails in between.<a name="line.229"></a>
-<span class="sourceLineNo">230</span>   * @param znode the ZNode to set the permissions for<a name="line.230"></a>
-<span class="sourceLineNo">231</span>   */<a name="line.231"></a>
-<span class="sourceLineNo">232</span>  private void setZnodeAclsRecursive(String znode) throws KeeperException, InterruptedException {<a name="line.232"></a>
-<span class="sourceLineNo">233</span>    List&lt;String&gt; children = recoverableZooKeeper.getChildren(znode, false);<a name="line.233"></a>
-<span class="sourceLineNo">234</span><a name="line.234"></a>
-<span class="sourceLineNo">235</span>    for (String child : children) {<a name="line.235"></a>
-<span class="sourceLineNo">236</span>      setZnodeAclsRecursive(ZNodePaths.joinZNode(znode, child));<a name="line.236"></a>
-<span class="sourceLineNo">237</span>    }<a name="line.237"></a>
-<span class="sourceLineNo">238</span>    List&lt;ACL&gt; acls = ZKUtil.createACL(this, znode, true);<a name="line.238"></a>
-<span class="sourceLineNo">239</span>    LOG.info("Setting ACLs for znode:" + znode + " , acl:" + acls);<a name="line.239"></a>
-<span class="sourceLineNo">240</span>    recoverableZooKeeper.setAcl(znode, acls, -1);<a name="line.240"></a>
-<span class="sourceLineNo">241</span>  }<a name="line.241"></a>
-<span class="sourceLineNo">242</span><a name="line.242"></a>
-<span class="sourceLineNo">243</span>  /**<a name="line.243"></a>
-<span class="sourceLineNo">244</span>   * Checks whether the ACLs returned from the base znode (/hbase) is set for secure setup.<a name="line.244"></a>
-<span class="sourceLineNo">245</span>   * @param acls acls from zookeeper<a name="line.245"></a>
-<span class="sourceLineNo">246</span>   * @return whether ACLs are set for the base znode<a name="line.246"></a>
-<span class="sourceLineNo">247</span>   * @throws IOException if getting the current user fails<a name="line.247"></a>
-<span class="sourceLineNo">248</span>   */<a name="line.248"></a>
-<span class="sourceLineNo">249</span>  private boolean isBaseZnodeAclSetup(List&lt;ACL&gt; acls) throws IOException {<a name="line.249"></a>
-<span class="sourceLineNo">250</span>    if (LOG.isDebugEnabled()) {<a name="line.250"></a>
-<span class="sourceLineNo">251</span>      LOG.debug("Checking znode ACLs");<a name="line.251"></a>
-<span class="sourceLineNo">252</span>    }<a name="line.252"></a>
-<span class="sourceLineNo">253</span>    String[] superUsers = conf.getStrings(Superusers.SUPERUSER_CONF_KEY);<a name="line.253"></a>
-<span class="sourceLineNo">254</span>    // Check whether ACL set for all superusers<a name="line.254"></a>
-<span class="sourceLineNo">255</span>    if (superUsers != null &amp;&amp; !checkACLForSuperUsers(superUsers, acls)) {<a name="line.255"></a>
-<span class="sourceLineNo">256</span>      return false;<a name="line.256"></a>
-<span class="sourceLineNo">257</span>    }<a name="line.257"></a>
-<span class="sourceLineNo">258</span><a name="line.258"></a>
-<span class="sourceLineNo">259</span>    // this assumes that current authenticated user is the same as zookeeper client user<a name="line.259"></a>
-<span class="sourceLineNo">260</span>    // configured via JAAS<a name="line.260"></a>
-<span class="sourceLineNo">261</span>    String hbaseUser = UserGroupInformation.getCurrentUser().getShortUserName();<a name="line.261"></a>
-<span class="sourceLineNo">262</span><a name="line.262"></a>
-<span class="sourceLineNo">263</span>    if (acls.isEmpty()) {<a name="line.263"></a>
-<span class="sourceLineNo">264</span>      if (LOG.isDebugEnabled()) {<a name="line.264"></a>
-<span class="sourceLineNo">265</span>        LOG.debug("ACL is empty");<a name="line.265"></a>
-<span class="sourceLineNo">266</span>      }<a name="line.266"></a>
-<span class="sourceLineNo">267</span>      return false;<a name="line.267"></a>
-<span class="sourceLineNo">268</span>    }<a name="line.268"></a>
-<span class="sourceLineNo">269</span><a name="line.269"></a>
-<span class="sourceLineNo">270</span>    for (ACL acl : acls) {<a name="line.270"></a>
-<span class="sourceLineNo">271</span>      int perms = acl.getPerms();<a name="line.271"></a>
-<span class="sourceLineNo">272</span>      Id id = acl.getId();<a name="line.272"></a>
-<span class="sourceLineNo">273</span>      // We should only set at most 3 possible ACLs for 3 Ids. One for everyone, one for superuser<a name="line.273"></a>
-<span class="sourceLineNo">274</span>      // and one for the hbase user<a name="line.274"></a>
-<span class="sourceLineNo">275</span>      if (Ids.ANYONE_ID_UNSAFE.equals(id)) {<a name="line.275"></a>
-<span class="sourceLineNo">276</span>        if (perms != Perms.READ) {<a name="line.276"></a>
-<span class="sourceLineNo">277</span>          if (LOG.isDebugEnabled()) {<a name="line.277"></a>
-<span class="sourceLineNo">278</span>            LOG.debug(String.format("permissions for '%s' are not correct: have 0x%x, want 0x%x",<a name="line.278"></a>
-<span class="sourceLineNo">279</span>              id, perms, Perms.READ));<a name="line.279"></a>
-<span class="sourceLineNo">280</span>          }<a name="line.280"></a>
-<span class="sourceLineNo">281</span>          return false;<a name="line.281"></a>
-<span class="sourceLineNo">282</span>        }<a name="line.282"></a>
-<span class="sourceLineNo">283</span>      } else if (superUsers != null &amp;&amp; isSuperUserId(superUsers, id)) {<a name="line.283"></a>
-<span class="sourceLineNo">284</span>        if (perms != Perms.ALL) {<a name="line.284"></a>
-<span class="sourceLineNo">285</span>          if (LOG.isDebugEnabled()) {<a name="line.285"></a>
-<span class="sourceLineNo">286</span>            LOG.debug(String.format("permissions for '%s' are not correct: have 0x%x, want 0x%x",<a name="line.286"></a>
-<span class="sourceLineNo">287</span>              id, perms, Perms.ALL));<a name="line.287"></a>
-<span class="sourceLineNo">288</span>          }<a name="line.288"></a>
-<span class="sourceLineNo">289</span>          return false;<a name="line.289"></a>
-<span class="sourceLineNo">290</span>        }<a name="line.290"></a>
-<span class="sourceLineNo">291</span>      } else if ("sasl".equals(id.getScheme())) {<a name="line.291"></a>
-<span class="sourceLineNo">292</span>        String name = id.getId();<a name="line.292"></a>
-<span class="sourceLineNo">293</span>        // If ZooKeeper recorded the Kerberos full name in the ACL, use only the shortname<a name="line.293"></a>
-<span class="sourceLineNo">294</span>        Matcher match = NAME_PATTERN.matcher(name);<a name="line.294"></a>
-<span class="sourceLineNo">295</span>        if (match.matches()) {<a name="line.295"></a>
-<span class="sourceLineNo">296</span>          name = match.group(1);<a name="line.296"></a>
-<span class="sourceLineNo">297</span>        }<a name="line.297"></a>
-<span class="sourceLineNo">298</span>        if (name.equals(hbaseUser)) {<a name="line.298"></a>
-<span class="sourceLineNo">299</span>          if (perms != Perms.ALL) {<a name="line.299"></a>
-<span class="sourceLineNo">300</span>            if (LOG.isDebugEnabled()) {<a name="line.300"></a>
-<span class="sourceLineNo">301</span>              LOG.debug(String.format("permissions for '%s' are not correct: have 0x%x, want 0x%x",<a name="line.301"></a>
-<span class="sourceLineNo">302</span>                id, perms, Perms.ALL));<a name="line.302"></a>
-<span class="sourceLineNo">303</span>            }<a name="line.303"></a>
-<span class="sourceLineNo">304</span>            return false;<a name="line.304"></a>
-<span class="sourceLineNo">305</span>          }<a name="line.305"></a>
-<span class="sourceLineNo">306</span>        } else {<a name="line.306"></a>
-<span class="sourceLineNo">307</span>          if (LOG.isDebugEnabled()) {<a name="line.307"></a>
-<span class="sourceLineNo">308</span>            LOG.debug("Unexpected shortname in SASL ACL: " + id);<a name="line.308"></a>
-<span class="sourceLineNo">309</span>          }<a name="line.309"></a>
-<span class="sourceLineNo">310</span>          return false;<a name="line.310"></a>
-<span class="sourceLineNo">311</span>        }<a name="line.311"></a>
-<span class="sourceLineNo">312</span>      } else {<a name="line.312"></a>
-<span class="sourceLineNo">313</span>        if (LOG.isDebugEnabled()) {<a name="line.313"></a>
-<span class="sourceLineNo">314</span>          LOG.debug("unexpected ACL id '" + id + "'");<a name="line.314"></a>
-<span class="sourceLineNo">315</span>        }<a name="line.315"></a>
-<span class="sourceLineNo">316</span>        return false;<a name="line.316"></a>
-<span class="sourceLineNo">317</span>      }<a name="line.317"></a>
-<span class="sourceLineNo">318</span>    }<a name="line.318"></a>
-<span class="sourceLineNo">319</span>    return true;<a name="line.319"></a>
-<span class="sourceLineNo">320</span>  }<a name="line.320"></a>
-<span class="sourceLineNo">321</span><a name="line.321"></a>
-<span class="sourceLineNo">322</span>  /*<a name="line.322"></a>
-<span class="sourceLineNo">323</span>   * Validate whether ACL set for all superusers.<a name="line.323"></a>
-<span class="sourceLineNo">324</span>   */<a name="line.324"></a>
-<span class="sourceLineNo">325</span>  private boolean checkACLForSuperUsers(String[] superUsers, List&lt;ACL&gt; acls) {<a name="line.325"></a>
-<span class="sourceLineNo">326</span>    for (String user : superUsers) {<a name="line.326"></a>
-<span class="sourceLineNo">327</span>      boolean hasAccess = false;<a name="line.327"></a>
-<span class="sourceLineNo">328</span>      // TODO: Validate super group members also when ZK supports setting node ACL for groups.<a name="line.328"></a>
-<span class="sourceLineNo">329</span>      if (!AuthUtil.isGroupPrincipal(user)) {<a name="line.329"></a>
-<span class="sourceLineNo">330</span>        for (ACL acl : acls) {<a name="line.330"></a>
-<span class="sourceLineNo">331</span>          if (user.equals(acl.getId().getId())) {<a name="line.331"></a>
-<span class="sourceLineNo">332</span>            if (acl.getPerms() == Perms.ALL) {<a name="line.332"></a>
-<span class="sourceLineNo">333</span>              hasAccess = true;<a name="line.333"></a>
-<span class="sourceLineNo">334</span>            } else {<a name="line.334"></a>
-<span class="sourceLineNo">335</span>              if (LOG.isDebugEnabled()) {<a name="line.335"></a>
-<span class="sourceLineNo">336</span>                LOG.debug(String.format(<a name="line.336"></a>
-<span class="sourceLineNo">337</span>                  "superuser '%s' does not have correct permissions: have 0x%x, want 0x%x",<a name="line.337"></a>
-<span class="sourceLineNo">338</span>                  acl.getId().getId(), acl.getPerms(), Perms.ALL));<a name="line.338"></a>
-<span class="sourceLineNo">339</span>              }<a name="line.339"></a>
-<span class="sourceLineNo">340</span>            }<a name="line.340"></a>
-<span class="sourceLineNo">341</span>            break;<a name="line.341"></a>
-<span class="sourceLineNo">342</span>          }<a name="line.342"></a>
-<span class="sourceLineNo">343</span>        }<a name="line.343"></a>
-<span class="sourceLineNo">344</span>        if (!hasAccess) {<a name="line.344"></a>
-<span class="sourceLineNo">345</span>          return false;<a name="line.345"></a>
-<span class="sourceLineNo">346</span>        }<a name="line.346"></a>
-<span class="sourceLineNo">347</span>      }<a name="line.347"></a>
-<span class="sourceLineNo">348</span>    }<a name="line.348"></a>
-<span class="sourceLineNo">349</span>    return true;<a name="line.349"></a>
-<span class="sourceLineNo">350</span>  }<a name="line.350"></a>
-<span class="sourceLineNo">351</span><a name="line.351"></a>
-<span class="sourceLineNo">352</span>  /*<a name="line.352"></a>
-<span class="sourceLineNo">353</span>   * Validate whether ACL ID is superuser.<a name="line.353"></a>
-<span class="sourceLineNo">354</span>   */<a name="line.354"></a>
-<span class="sourceLineNo">355</span>  public static boolean isSuperUserId(String[] superUsers, Id id) {<a name="line.355"></a>
-<span class="sourceLineNo">356</span>    for (String user : superUsers) {<a name="line.356"></a>
-<span class="sourceLineNo">357</span>      // TODO: Validate super group members also when ZK supports setting node ACL for groups.<a name="line.357"></a>
-<span class="sourceLineNo">358</span>      if (!AuthUtil.isGroupPrincipal(user) &amp;&amp; new Id("sasl", user).equals(id)) {<a name="line.358"></a>
-<span class="sourceLineNo">359</span>        return true;<a name="line.359"></a>
-<span class="sourceLineNo">360</span>      }<a name="line.360"></a>
-<span class="sourceLineNo">361</span>    }<a name="line.361"></a>
-<span class="sourceLineNo">362</span>    return false;<a name="line.362"></a>
-<span class="sourceLineNo">363</span>  }<a name="line.363"></a>
-<span class="sourceLineNo">364</span><a name="line.364"></a>
-<span class="sourceLineNo">365</span>  @Override<a name="line.365"></a>
-<span class="sourceLineNo">366</span>  public String toString() {<a name="line.366"></a>
-<span class="sourceLineNo">367</span>    return this.identifier + ", quorum=" + quorum + ", baseZNode=" + znodePaths.baseZNode;<a name="line.367"></a>
-<span class="sourceLineNo">368</span>  }<a name="line.368"></a>
-<span class="sourceLineNo">369</span><a name="line.369"></a>
-<span class="sourceLineNo">370</span>  /**<a name="line.370"></a>
-<span class="sourceLineNo">371</span>   * Adds this instance's identifier as a prefix to the passed &lt;code&gt;str&lt;/code&gt;<a name="line.371"></a>
-<span class="sourceLineNo">372</span>   * @param str String to amend.<a name="line.372"></a>
-<span class="sourceLineNo">373</span>   * @return A new string with this instance's identifier as prefix: e.g.<a name="line.373"></a>
-<span class="sourceLineNo">374</span>   *         if passed 'hello world', the returned string could be<a name="line.374"></a>
-<span class="sourceLineNo">375</span>   */<a name="line.375"></a>
-<span class="sourceLineNo">376</span>  public String prefix(final String str) {<a name="line.376"></a>
-<span class="sourceLineNo">377</span>    return this.toString() + " " + str;<a name="line.377"></a>
-<span class="sourceLineNo">378</span>  }<a name="line.378"></a>
-<span class="sourceLineNo">379</span><a name="line.379"></a>
-<span class="sourceLineNo">380</span>  /**<a name="line.380"></a>
-<span class="sourceLineNo">381</span>   * Get the znodes corresponding to the meta replicas from ZK<a name="line.381"></a>
-<span class="sourceLineNo">382</span>   * @return list of znodes<a name="line.382"></a>
-<span class="sourceLineNo">383</span>   * @throws KeeperException if a ZooKeeper operation fails<a name="line.383"></a>
-<span class="sourceLineNo">384</span>   */<a name="line.384"></a>
-<span class="sourceLineNo">385</span>  public List&lt;String&gt; getMetaReplicaNodes() throws KeeperException {<a name="line.385"></a>
-<span class="sourceLineNo">386</span>    List&lt;String&gt; childrenOfBaseNode = ZKUtil.listChildrenNoWatch(this, znodePaths.baseZNode);<a name="line.386"></a>
-<span class="sourceLineNo">387</span>    List&lt;String&gt; metaReplicaNodes = new ArrayList&lt;&gt;(2);<a name="line.387"></a>
-<span class="sourceLineNo">388</span>    if (childrenOfBaseNode != null) {<a name="line.388"></a>
-<span class="sourceLineNo">389</span>      String pattern = conf.get("zookeeper.znode.metaserver","meta-region-server");<a name="line.389"></a>
-<span class="sourceLineNo">390</span>      for (String child : childrenOfBaseNode) {<a name="line.390"></a>
-<span class="sourceLineNo">391</span>        if (child.startsWith(pattern)) {<a name="line.391"></a>
-<span class="sourceLineNo">392</span>          metaReplicaNodes.add(child);<a name="line.392"></a>
-<span class="sourceLineNo">393</span>        }<a name="line.393"></a>
-<span class="sourceLineNo">394</span>      }<a name="line.394"></a>
-<span class="sourceLineNo">395</span>    }<a name="line.395"></a>
-<span class="sourceLineNo">396</span>    return metaReplicaNodes;<a name="line.396"></a>
-<span class="sourceLineNo">397</span>  }<a name="line.397"></a>
-<span class="sourceLineNo">398</span><a name="line.398"></a>
-<span class="sourceLineNo">399</span>  /**<a name="line.399"></a>
-<span class="sourceLineNo">400</span>   * Register the specified listener to receive ZooKeeper events.<a name="line.400"></a>
-<span class="sourceLineNo">401</span>   * @param listener the listener to register<a name="line.401"></a>
-<span class="sourceLineNo">402</span>   */<a name="line.402"></a>
-<span class="sourceLineNo">403</span>  public void registerListener(ZKListener listener) {<a name="line.403"></a>
-<span class="sourceLineNo">404</span>    listeners.add(listener);<a name="line.404"></a>
-<span class="sourceLineNo">405</span>  }<a name="line.405"></a>
-<span class="sourceLineNo">406</span><a name="line.406"></a>
-<span class="sourceLineNo">407</span>  /**<a name="line.407"></a>
-<span class="sourceLineNo">408</span>   * Register the specified listener to receive ZooKeeper events and add it as<a name="line.408"></a>
-<span class="sourceLineNo">409</span>   * the first in the list of current listeners.<a name="line.409"></a>
-<span class="sourceLineNo">410</span>   * @param listener the listener to register<a name="line.410"></a>
-<span class="sourceLineNo">411</span>   */<a name="line.411"></a>
-<span class="sourceLineNo">412</span>  public void registerListenerFirst(ZKListener listener) {<a name="line.412"></a>
-<span class="sourceLineNo">413</span>    listeners.add(0, listener);<a name="line.413"></a>
-<span class="sourceLineNo">414</span>  }<a name="line.414"></a>
-<span class="sourceLineNo">415</span><a name="line.415"></a>
-<span class="sourceLineNo">416</span>  public void unregisterListener(ZKListener listener) {<a name="line.416"></a>
-<span class="sourceLineNo">417</span>    listeners.remove(listener);<a name="line.417"></a>
-<span class="sourceLineNo">418</span>  }<a name="line.418"></a>
-<span class="sourceLineNo">419</span><a name="line.419"></a>
-<span class="sourceLineNo">420</span>  /**<a name="line.420"></a>
-<span class="sourceLineNo">421</span>   * Clean all existing listeners<a name="line.421"></a>
-<span class="sourceLineNo">422</span>   */<a name="line.422"></a>
-<span class="sourceLineNo">423</span>  public void unregisterAllListeners() {<a name="line.423"></a>
-<span class="sourceLineNo">424</span>    listeners.clear();<a name="line.424"></a>
-<span class="sourceLineNo">425</span>  }<a name="line.425"></a>
-<span class="sourceLineNo">426</span><a name="line.426"></a>
-<span class="sourceLineNo">427</span>  /**<a name="line.427"></a>
-<span class="sourceLineNo">428</span>   * Get a copy of current registered listeners<a name="line.428"></a>
-<span class="sourceLineNo">429</span>   */<a name="line.429"></a>
-<span class="sourceLineNo">430</span>  public List&lt;ZKListener&gt; getListeners() {<a name="line.430"></a>
-<span class="sourceLineNo">431</span>    return new ArrayList&lt;&gt;(listeners);<a name="line.431"></a>
-<span class="sourceLineNo">432</span>  }<a name="line.432"></a>
-<span class="sourceLineNo">433</span><a name="line.433"></a>
-<span class="sourceLineNo">434</span>  /**<a name="line.434"></a>
-<span class="sourceLineNo">435</span>   * @return The number of currently registered listeners<a name="line.435"></a>
-<span class="sourceLineNo">436</span>   */<a name="line.436"></a>
-<span class="sourceLineNo">437</span>  public int getNumberOfListeners() {<a name="line.437"></a>
-<span class="sourceLineNo">438</span>    return listeners.size();<a name="line.438"></a>
-<span class="sourceLineNo">439</span>  }<a name="line.439"></a>
-<span class="sourceLineNo">440</span><a name="line.440"></a>
-<span class="sourceLineNo">441</span>  /**<a name="line.441"></a>
-<span class="sourceLineNo">442</span>   * Get the connection to ZooKeeper.<a name="line.442"></a>
-<span class="sourceLineNo">443</span>   * @return connection reference to zookeeper<a name="line.443"></a>
-<span class="sourceLineNo">444</span>   */<a name="line.444"></a>
-<span class="sourceLineNo">445</span>  public RecoverableZooKeeper getRecoverableZooKeeper() {<a name="line.445"></a>
-<span class="sourceLineNo">446</span>    return recoverableZooKeeper;<a name="line.446"></a>
-<span class="sourceLineNo">447</span>  }<a name="line.447"></a>
-<span class="sourceLineNo">448</span><a name="line.448"></a>
-<span class="sourceLineNo">449</span>  public void reconnectAfterExpiration() throws IOException, KeeperException, InterruptedException {<a name="line.449"></a>
-<span class="sourceLineNo">450</span>    recoverableZooKeeper.reconnectAfterExpiration();<a name="line.450"></a>
-<span class="sourceLineNo">451</span>  }<a name="line.451"></a>
-<span class="sourceLineNo">452</span><a name="line.452"></a>
-<span class="sourceLineNo">453</span>  /**<a name="line.453"></a>
-<span class="sourceLineNo">454</span>   * Get the quorum address of this instance.<a name="line.454"></a>
-<span class="sourceLineNo">455</span>   * @return quorum string of this zookeeper connection instance<a name="line.455"></a>
-<span class="sourceLineNo">456</span>   */<a name="line.456"></a>
-<span class="sourceLineNo">457</span>  public String getQuorum() {<a name="line.457"></a>
-<span class="sourceLineNo">458</span>    return quorum;<a name="line.458"></a>
-<span class="sourceLineNo">459</span>  }<a name="line.459"></a>
-<span class="sourceLineNo">460</span><a name="line.460"></a>
-<span class="sourceLineNo">461</span>  /**<a name="line.461"></a>
-<span class="sourceLineNo">462</span>   * Get the znodePaths.<a name="line.462"></a>
-<span class="sourceLineNo">463</span>   * &lt;p&gt;<a name="line.463"></a>
-<span class="sourceLineNo">464</span>   * Mainly used for mocking as mockito can not mock a field access.<a name="line.464"></a>
-<span class="sourceLineNo">465</span>   */<a name="line.465"></a>
-<span class="sourceLineNo">466</span>  public ZNodePaths getZNodePaths() {<a name="line.466"></a>
-<span class="sourceLineNo">467</span>    return znodePaths;<a name="line.467"></a>
-<span class="sourceLineNo">468</span>  }<a name="line.468"></a>
-<span class="sourceLineNo">469</span><a name="line.469"></a>
-<span class="sourceLineNo">470</span>  /**<a name="line.470"></a>
-<span class="sourceLineNo">471</span>   * Method called from ZooKeeper for events and connection status.<a name="line.471"></a>
-<span class="sourceLineNo">472</span>   * &lt;p&gt;<a name="line.472"></a>
-<span class="sourceLineNo">473</span>   * Valid events are passed along to listeners.  Connection status changes<a name="line.473"></a>
-<span class="sourceLineNo">474</span>   * are dealt with locally.<a name="line.474"></a>
-<span class="sourceLineNo">475</span>   */<a name="line.475"></a>
-<span class="sourceLineNo">476</span>  @Override<a name="line.476"></a>
-<span class="sourceLineNo">477</span>  public void process(WatchedEvent event) {<a name="line.477"></a>
-<span class="sourceLineNo">478</span>    LOG.debug(prefix("Received ZooKeeper Event, " +<a name="line.478"></a>
-<span class="sourceLineNo">479</span>        "type=" + event.getType() + ", " +<a name="line.479"></a>
-<span class="sourceLineNo">480</span>        "state=" + event.getState() + ", " +<a name="line.480"></a>
-<span class="sourceLineNo">481</span>        "path=" + event.getPath()));<a name="line.481"></a>
-<span class="sourceLineNo">482</span><a name="line.482"></a>
-<span class="sourceLineNo">483</span>    switch(event.getType()) {<a name="line.483"></a>
-<span class="sourceLineNo">484</span><a name="line.484"></a>
-<span class="sourceLineNo">485</span>      // If event type is NONE, this is a connection status change<a name="line.485"></a>
-<span class="sourceLineNo">486</span>      case None: {<a name="line.486"></a>
-<span class="sourceLineNo">487</span>        connectionEvent(event);<a name="line.487"></a>
-<span class="sourceLineNo">488</span>        break;<a name="line.488"></a>
-<span class="sourceLineNo">489</span>      }<a name="line.489"></a>
-<span class="sourceLineNo">490</span><a name="line.490"></a>
-<span class="sourceLineNo">491</span>      // Otherwise pass along to the listeners<a name="line.491"></a>
-<span class="sourceLineNo">492</span><a name="line.492"></a>
-<span class="sourceLineNo">493</span>      case NodeCreated: {<a name="line.493"></a>
-<span class="sourceLineNo">494</span>        for(ZKListener listener : listeners) {<a name="line.494"></a>
-<span class="sourceLineNo">495</span>          listener.nodeCreated(event.getPath());<a name="line.495"></a>
-<span class="sourceLineNo">496</span>        }<a name="line.496"></a>
-<span class="sourceLineNo">497</span>        break;<a name="line.497"></a>
-<span class="sourceLineNo">498</span>      }<a name="line.498"></a>
-<span class="sourceLineNo">499</span><a name="line.499"></a>
-<span class="sourceLineNo">500</span>      case NodeDeleted: {<a name="line.500"></a>
-<span class="sourceLineNo">501</span>        for(ZKListener listener : listeners) {<a name="line.501"></a>
-<span class="sourceLineNo">502</span>          listener.nodeDeleted(event.getPath());<a name="line.502"></a>
-<span class="sourceLineNo">503</span>        }<a name="line.503"></a>
-<span class="sourceLineNo">504</span>        break;<a name="line.504"></a>
-<span class="sourceLineNo">505</span>      }<a name="line.505"></a>
-<span class="sourceLineNo">506</span><a name="line.506"></a>
-<span class="sourceLineNo">507</span>      case NodeDataChanged: {<a name="line.507"></a>
-<span class="sourceLineNo">508</span>        for(ZKListener listener : listeners) {<a name="line.508"></a>
-<span class="sourceLineNo">509</span>          listener.nodeDataChanged(event.getPath());<a name="line.509"></a>
-<span class="sourceLineNo">510</span>        }<a name="line.510"></a>
-<span class="sourceLineNo">511</span>        break;<a name="line.511"></a>
-<span class="sourceLineNo">512</span>      }<a name="line.512"></a>
-<span class="sourceLineNo">513</span><a name="line.513"></a>
-<span class="sourceLineNo">514</span>      case NodeChildrenChanged: {<a name="line.514"></a>
-<span class="sourceLineNo">515</span>        for(ZKListener listener : listeners) {<a name="line.515"></a>
-<span class="sourceLineNo">516</span>          listener.nodeChildrenChanged(event.getPath());<a name="line.516"></a>
-<span class="sourceLineNo">517</span>        }<a name="line.517"></a>
-<span class="sourceLineNo">518</span>        break;<a name="line.518"></a>
-<span class="sourceLineNo">519</span>      }<a name="line.519"></a>
-<span class="sourceLineNo">520</span>      default:<a name="line.520"></a>
-<span class="sourceLineNo">521</span>        throw new IllegalStateException("Received event is not valid: " + event.getState());<a name="line.521"></a>
-<span class="sourceLineNo">522</span>    }<a name="line.522"></a>
-<span class="sourceLineNo">523</span>  }<a name="line.523"></a>
-<span class="sourceLineNo">524</span><a name="line.524"></a>
-<span class="sourceLineNo">525</span>  // Connection management<a name="line.525"></a>
-<span class="sourceLineNo">526</span><a name="line.526"></a>
-<span class="sourceLineNo">527</span>  /**<a name="line.527"></a>
-<span class="sourceLineNo">528</span>   * Called when there is a connection-related event via the Watcher callback.<a name="line.528"></a>
-<span class="sourceLineNo">529</span>   * &lt;p&gt;<a name="line.529"></a>
-<span class="sourceLineNo">530</span>   * If Disconnected or Expired, this should shutdown the cluster. But, since<a name="line.530"></a>
-<span class="sourceLineNo">531</span>   * we send a KeeperException.SessionExpiredException along with the abort<a name="line.531"></a>
-<span class="sourceLineNo">532</span>   * call, it's possible for the Abortable to catch it and try to create a new<a name="line.532"></a>
-<span class="sourceLineNo">533</span>   * session with ZooKeeper. This is what the client does in HCM.<a name="line.533"></a>
-<span class="sourceLineNo">534</span>   * &lt;p&gt;<a name="line.534"></a>
-<span class="sourceLineNo">535</span>   * @param event the connection-related event<a name="line.535"></a>
-<span class="sourceLineNo">536</span>   */<a name="line.536"></a>
-<span class="sourceLineNo">537</span>  private void connectionEvent(WatchedEvent event) {<a name="line.537"></a>
-<span class="sourceLineNo">538</span>    switch(event.getState()) {<a name="line.538"></a>
-<span class="sourceLineNo">539</span>      case SyncConnected:<a name="line.539"></a>
-<span class="sourceLineNo">540</span>        this.identifier = this.prefix + "-0x" +<a name="line.540"></a>
-<span class="sourceLineNo">541</span>          Long.toHexString(this.recoverableZooKeeper.getSessionId());<a name="line.541"></a>
-<span class="sourceLineNo">542</span>        // Update our identifier.  Otherwise ignore.<a name="line.542"></a>
-<span class="sourceLineNo">543</span>        LOG.debug(this.identifier + " connected");<a name="line.543"></a>
-<span class="sourceLineNo">544</span>        break;<a name="line.544"></a>
-<span class="sourceLineNo">545</span><a name="line.545"></a>
-<span class="sourceLineNo">546</span>      // Abort the server if Disconnected or Expired<a name="line.546"></a>
-<span class="sourceLineNo">547</span>      case Disconnected:<a name="line.547"></a>
-<span class="sourceLineNo">548</span>        LOG.debug(prefix("Received Disconnected from ZooKeeper, ignoring"));<a name="line.548"></a>
-<span class="sourceLineNo">549</span>        break;<a name="line.549"></a>
-<span class="sourceLineNo">550</span><a name="line.550"></a>
-<span class="sourceLineNo">551</span>      case Expired:<a name="line.551"></a>
-<span class="sourceLineNo">552</span>        String msg = prefix(this.identifier + " received expired from " +<a name="line.552"></a>
-<span class="sourceLineNo">553</span>          "ZooKeeper, aborting");<a name="line.553"></a>
-<span class="sourceLineNo">554</span>        // TODO: One thought is to add call to ZKListener so say,<a name="line.554"></a>
-<span class="sourceLineNo">555</span>        // ZKNodeTracker can zero out its data values.<a name="line.555"></a>
-<span class="sourceLineNo">556</span>        if (this.abortable != null) {<a name="line.556"></a>
-<span class="sourceLineNo">557</span>          this.abortable.abort(msg, new KeeperException.SessionExpiredException());<a name="line.557"></a>
-<span class="sourceLineNo">558</span>        }<a name="line.558"></a>
-<span class="sourceLineNo">559</span>        break;<a name="line.559"></a>
-<span class="sourceLineNo">560</span><a name="line.560"></a>
-<span class="sourceLineNo">561</span>      case ConnectedReadOnly:<a name="line.561"></a>
-<span class="sourceLineNo">562</span>      case SaslAuthenticated:<a name="line.562"></a>
-<span class="sourceLineNo">563</span>      case AuthFailed:<a name="line.563"></a>
-<span class="sourceLineNo">564</span>        break;<a name="line.564"></a>
-<span class="sourceLineNo">565</span><a name="line.565"></a>
-<span class="sourceLineNo">566</span>      default:<a name="line.566"></a>
-<span class="sourceLineNo">567</span>        throw new IllegalStateException("Received event is not valid: " + event.getState());<a name="line.567"></a>
-<span class="sourceLineNo">568</span>    }<a name="line.568"></a>
-<span class="sourceLineNo">569</span>  }<a name="line.569"></a>
-<span class="sourceLineNo">570</span><a name="line.570"></a>
-<span class="sourceLineNo">571</span>  /**<a name="line.571"></a>
-<span class="sourceLineNo">572</span>   * Forces a synchronization of this ZooKeeper client connection.<a name="line.572"></a>
-<span class="sourceLineNo">573</span>   * &lt;p&gt;<a name="line.573"></a>
-<span class="sourceLineNo">574</span>   * Executing this method before running other methods will ensure that the<a name="line.574"></a>
-<span class="sourceLineNo">575</span>   * subsequent operations are up-to-date and consistent as of the time that<a name="line.575"></a>
-<span class="sourceLineNo">576</span>   * the sync is complete.<a name="line.576"></a>
-<span class="sourceLineNo">577</span>   * &lt;p&gt;<a name="line.577"></a>
-<span class="sourceLineNo">578</span>   * This is used for compareAndSwap type operations where we need to read the<a name="line.578"></a>
-<span class="sourceLineNo">579</span>   * data of an existing node and delete or transition that node, utilizing the<a name="line.579"></a>
-<span class="sourceLineNo">580</span>   * previously read version and data.  We want to ensure that the version read<a name="line.580"></a>
-<span class="sourceLineNo">581</span>   * is up-to-date from when we begin the operation.<a name="line.581"></a>
-<span class="sourceLineNo">582</span>   */<a name="line.582"></a>
-<span class="sourceLineNo">583</span>  public void sync(String path) throws KeeperException {<a name="line.583"></a>
-<span class="sourceLineNo">584</span>    this.recoverableZooKeeper.sync(path, null, null);<a name="line.584"></a>
-<span class="sourceLineNo">585</span>  }<a name="line.585"></a>
-<span class="sourceLineNo">586</span><a name="line.586"></a>
-<span class="sourceLineNo">587</span>  /**<a name="line.587"></a>
-<span class="sourceLineNo">588</span>   * Handles KeeperExceptions in client calls.<a name="line.588"></a>
-<span class="sourceLineNo">589</span>   * &lt;p&gt;<a name="line.589"></a>
-<span class="sourceLineNo">590</span>   * This may be temporary but for now this gives one place to deal with these.<a name="line.590"></a>
-<span class="sourceLineNo">591</span>   * &lt;p&gt;<a name="line.591"></a>
-<span class="sourceLineNo">592</span>   * TODO: Currently this method rethrows the exception to let the caller handle<a name="line.592"></a>
-<span class="sourceLineNo">593</span>   * &lt;p&gt;<a name="line.593"></a>
-<span class="sourceLineNo">594</span>   * @param ke the exception to rethrow<a name="line.594"></a>
-<span class="sourceLineNo">595</span>   * @throws KeeperException if a ZooKeeper operation fails<a name="line.595"></a>
-<span class="sourceLineNo">596</span>   */<a name="line.596"></a>
-<span class="sourceLineNo">597</span>  public void keeperException(KeeperException ke) throws KeeperException {<a name="line.597"></a>
-<span class="sourceLineNo">598</span>    LOG.error(prefix("Received unexpected KeeperException, re-throwing exception"), ke);<a name="line.598"></a>
-<span class="sourceLineNo">599</span>    throw ke;<a name="line.599"></a>
-<span class="sourceLineNo">600</span>  }<a name="line.600"></a>
-<span class="sourceLineNo">601</span><a name="line.601"></a>
-<span class="sourceLineNo">602</span>  /**<a name="line.602"></a>
-<span class="sourceLineNo">603</span>   * Handles InterruptedExceptions in client calls.<a name="line.603"></a>
-<span class="sourceLineNo">604</span>   * @param ie the InterruptedException instance thrown<a name="line.604"></a>
-<span class="sourceLineNo">605</span>   * @throws KeeperException the exception to throw, transformed from the InterruptedException<a name="line.605"></a>
-<span class="sourceLineNo">606</span>   */<a name="line.606"></a>
-<span class="sourceLineNo">607</span>  public void interruptedException(InterruptedException ie) throws KeeperException {<a name="line.607"></a>
-<span class="sourceLineNo">608</span>    interruptedExceptionNoThrow(ie, true);<a name="line.608"></a>
-<span class="sourceLineNo">609</span>    // Throw a system error exception to let upper level handle it<a name="line.609"></a>
-<span class="sourceLineNo">610</span>    KeeperException keeperException = new KeeperException.SystemErrorException();<a name="line.610"></a>
-<span class="sourceLineNo">611</span>    keeperException.initCause(ie);<a name="line.611"></a>
-<span class="sourceLineNo">612</span>    throw keeperException;<a name="line.612"></a>
-<span class="sourceLineNo">613</span>  }<a name="line.613"></a>
-<span class="sourceLineNo">614</span><a name="line.614"></a>
-<span class="sourceLineNo">615</span>  /**<a name="line.615"></a>
-<span class="sourceLineNo">616</span>   * Log the InterruptedException and interrupt current thread<a name="line.616"></a>
-<span class="sourceLineNo">617</span>   * @param ie The IterruptedException to log<a name="line.617"></a>
-<span class="sourceLineNo">618</span>   * @param throwLater Whether we will throw the exception latter<a name="line.618"></a>
-<span class="sourceLineNo">619</span>   */<a name="line.619"></a>
-<span class="sourceLineNo">620</span>  public void interruptedExceptionNoThrow(InterruptedException ie, boolean throwLater) {<a name="line.620"></a>
-<span class="sourceLineNo">621</span>    LOG.debug(prefix("Received InterruptedException, will interrupt current thread"<a name="line.621"></a>
-<span class="sourceLineNo">622</span>        + (throwLater ? " and rethrow a SystemErrorException" : "")),<a name="line.622"></a>
-<span class="sourceLineNo">623</span>      ie);<a name="line.623"></a>
-<span class="sourceLineNo">624</span>    // At least preserve interrupt.<a name="line.624"></a>
-<span class="sourceLineNo">625</span>    Thread.currentThread().interrupt();<a name="line.625"></a>
-<span class="sourceLineNo">626</span>  }<a name="line.626"></a>
-<span class="sourceLineNo">627</span><a name="line.627"></a>
-<span class="sourceLineNo">628</span>  /**<a name="line.628"></a>
-<span class="sourceLineNo">629</span>   * Close the connection to ZooKeeper.<a name="line.629"></a>
-<span class="sourceLineNo">630</span>   *<a name="line.630"></a>
-<span class="sourceLineNo">631</span>   */<a name="line.631"></a>
-<span class="sourceLineNo">632</span>  @Override<a name="line.632"></a>
-<span class="sourceLineNo">633</span>  public void close() {<a name="line.633"></a>
-<span class="sourceLineNo">634</span>    try {<a name="line.634"></a>
-<span class="sourceLineNo">635</span>      recoverableZooKeeper.close();<a name="line.635"></a>
-<span class="sourceLineNo">636</span>    } catch (InterruptedException e) {<a name="line.636"></a>
-<span class="sourceLineNo">637</span>      Thread.currentThread().interrupt();<a name="line.637"></a>
-<span class="sourceLineNo">638</span>    }<a name="line.638"></a>
-<span class="sourceLineNo">639</span>  }<a name="line.639"></a>
-<span class="sourceLineNo">640</span><a name="line.640"></a>
-<span class="sourceLineNo">641</span>  public Configuration getConfiguration() {<a name="line.641"></a>
-<span class="sourceLineNo">642</span>    return conf;<a name="line.642"></a>
-<span class="sourceLineNo">643</span>  }<a name="line.643"></a>
-<span class="sourceLineNo">644</span><a name="line.644"></a>
-<span class="sourceLineNo">645</span>  @Override<a name="line.645"></a>
-<span class="sourceLineNo">646</span>  public void abort(String why, Throwable e) {<a name="line.646"></a>
-<span class="sourceLineNo">647</span>    if (this.abortable != null) {<a name="line.647"></a>
-<span class="sourceLineNo">648</span>      this.abortable.abort(why, e);<a name="line.648"></a>
-<span class="sourceLineNo">649</span>    } else {<a name="line.649"></a>
-<span class="sourceLineNo">650</span>      this.aborted = true;<a name="line.650"></a>
-<span class="sourceLineNo">651</span>    }<a name="line.651"></a>
-<span class="sourceLineNo">652</span>  }<a name="line.652"></a>
-<span class="sourceLineNo">653</span><a name="line.653"></a>
-<span class="sourceLineNo">654</span>  @Override<a name="line.654"></a>
-<span class="sourceLineNo">655</span>  public boolean isAborted() {<a name="line.655"></a>
-<span class="sourceLineNo">656</span>    return this.abortable == null? this.aborted: this.abortable.isAborted();<a name="line.656"></a>
-<span class="sourceLineNo">657</span>  }<a name="line.657"></a>
-<span class="sourceLineNo">658</span>}<a name="line.658"></a>
+<span class="sourceLineNo">189</span>      ZKUtil.createAndFailSilent(this, znodePaths.masterMaintZNode);<a name="line.189"></a>
+<span class="sourceLineNo">190</span>    } catch (KeeperException e) {<a name="line.190"></a>
+<span class="sourceLineNo">191</span>      throw new ZooKeeperConnectionException(<a name="line.191"></a>
+<span class="sourceLineNo">192</span>          prefix("Unexpected KeeperException creating base node"), e);<a name="line.192"></a>
+<span class="sourceLineNo">193</span>    }<a name="line.193"></a>
+<span class="sourceLineNo">194</span>  }<a name="line.194"></a>
+<span class="sourceLineNo">195</span><a name="line.195"></a>
+<span class="sourceLineNo">196</span>  /**<a name="line.196"></a>
+<span class="sourceLineNo">197</span>   * On master start, we check the znode ACLs under the root directory and set the ACLs properly<a name="line.197"></a>
+<span class="sourceLineNo">198</span>   * if needed. If the cluster goes from an unsecure setup to a secure setup, this step is needed<a name="line.198"></a>
+<span class="sourceLineNo">199</span>   * so that the existing znodes created with open permissions are now changed with restrictive<a name="line.199"></a>
+<span class="sourceLineNo">200</span>   * perms.<a name="line.200"></a>
+<span class="sourceLineNo">201</span>   */<a name="line.201"></a>
+<span class="sourceLineNo">202</span>  public void checkAndSetZNodeAcls() {<a name="line.202"></a>
+<span class="sourceLineNo">203</span>    if (!ZKUtil.isSecureZooKeeper(getConfiguration())) {<a name="line.203"></a>
+<span class="sourceLineNo">204</span>      LOG.info("not a secure deployment, proceeding");<a name="line.204"></a>
+<span class="sourceLineNo">205</span>      return;<a name="line.205"></a>
+<span class="sourceLineNo">206</span>    }<a name="line.206"></a>
+<span class="sourceLineNo">207</span><a name="line.207"></a>
+<span class="sourceLineNo">208</span>    // Check the base znodes permission first. Only do the recursion if base znode's perms are not<a name="line.208"></a>
+<span class="sourceLineNo">209</span>    // correct.<a name="line.209"></a>
+<span class="sourceLineNo">210</span>    try {<a name="line.210"></a>
+<span class="sourceLineNo">211</span>      List&lt;ACL&gt; actualAcls = recoverableZooKeeper.getAcl(znodePaths.baseZNode, new Stat());<a name="line.211"></a>
+<span class="sourceLineNo">212</span><a name="line.212"></a>
+<span class="sourceLineNo">213</span>      if (!isBaseZnodeAclSetup(actualAcls)) {<a name="line.213"></a>
+<span class="sourceLineNo">214</span>        LOG.info("setting znode ACLs");<a name="line.214"></a>
+<span class="sourceLineNo">215</span>        setZnodeAclsRecursive(znodePaths.baseZNode);<a name="line.215"></a>
+<span class="sourceLineNo">216</span>      }<a name="line.216"></a>
+<span class="sourceLineNo">217</span>    } catch(KeeperException.NoNodeException nne) {<a name="line.217"></a>
+<span class="sourceLineNo">218</span>      return;<a name="line.218"></a>
+<span class="sourceLineNo">219</span>    } catch(InterruptedException ie) {<a name="line.219"></a>
+<span class="sourceLineNo">220</span>      interruptedExceptionNoThrow(ie, false);<a name="line.220"></a>
+<span class="sourceLineNo">221</span>    } catch (IOException|KeeperException e) {<a name="line.221"></a>
+<span class="sourceLineNo">222</span>      LOG.warn("Received exception while checking and setting zookeeper ACLs", e);<a name="line.222"></a>
+<span class="sourceLineNo">223</span>    }<a name="line.223"></a>
+<span class="sourceLineNo">224</span>  }<a name="line.224"></a>
+<span class="sourceLineNo">225</span><a name="line.225"></a>
+<span class="sourceLineNo">226</span>  /**<a name="line.226"></a>
+<span class="sourceLineNo">227</span>   * Set the znode perms recursively. This will do post-order recursion, so that baseZnode ACLs<a name="line.227"></a>
+<span class="sourceLineNo">228</span>   * will be set last in case the master fails in between.<a name="line.228"></a>
+<span class="sourceLineNo">229</span>   * @param znode the ZNode to set the permissions for<a name="line.229"></a>
+<span class="sourceLineNo">230</span>   */<a name="line.230"></a>
+<span class="sourceLineNo">231</span>  private void setZnodeAclsRecursive(String znode) throws KeeperException, InterruptedException {<a name="line.231"></a>
+<span class="sourceLineNo">232</span>    List&lt;String&gt; children = recoverableZooKeeper.getChildren(znode, false);<a name="line.232"></a>
+<span class="sourceLineNo">233</span><a name="line.233"></a>
+<span class="sourceLineNo">234</span>    for (String child : children) {<a name="line.234"></a>
+<span class="sourceLineNo">235</span>      setZnodeAclsRecursive(ZNodePaths.joinZNode(znode, child));<a name="line.235"></a>
+<span class="sourceLineNo">236</span>    }<a name="line.236"></a>
+<span class="sourceLineNo">237</span>    List&lt;ACL&gt; acls = ZKUtil.createACL(this, znode, true);<a name="line.237"></a>
+<span class="sourceLineNo">238</span>    LOG.info("Setting ACLs for znode:" + znode + " , acl:" + acls);<a name="line.238"></a>
+<span class="sourceLineNo">239</span>    recoverableZooKeeper.setAcl(znode, acls, -1);<a name="line.239"></a>
+<span class="sourceLineNo">240</span>  }<a name="line.240"></a>
+<span class="sourceLineNo">241</span><a name="line.241"></a>
+<span class="sourceLineNo">242</span>  /**<a name="line.242"></a>
+<span class="sourceLineNo">243</span>   * Checks whether the ACLs returned from the base znode (/hbase) is set for secure setup.<a name="line.243"></a>
+<span class="sourceLineNo">244</span>   * @param acls acls from zookeeper<a name="line.244"></a>
+<span class="sourceLineNo">245</span>   * @return whether ACLs are set for the base znode<a name="line.245"></a>
+<span class="sourceLineNo">246</span>   * @throws IOException if getting the current user fails<a name="line.246"></a>
+<span class="sourceLineNo">247</span>   */<a name="line.247"></a>
+<span class="sourceLineNo">248</span>  private boolean isBaseZnodeAclSetup(List&lt;ACL&gt; acls) throws IOException {<a name="line.248"></a>
+<span class="sourceLineNo">249</span>    if (LOG.isDebugEnabled()) {<a name="line.249"></a>
+<span class="sourceLineNo">250</span>      LOG.debug("Checking znode ACLs");<a name="line.250"></a>
+<span class="sourceLineNo">251</span>    }<a name="line.251"></a>
+<span class="sourceLineNo">252</span>    String[] superUsers = conf.getStrings(Superusers.SUPERUSER_CONF_KEY);<a name="line.252"></a>
+<span class="sourceLineNo">253</span>    // Check whether ACL set for all superusers<a name="line.253"></a>
+<span class="sourceLineNo">254</span>    if (superUsers != null &amp;&amp; !checkACLForSuperUsers(superUsers, acls)) {<a name="line.254"></a>
+<span class="sourceLineNo">255</span>      return false;<a name="line.255"></a>
+<span class="sourceLineNo">256</span>    }<a name="line.256"></a>
+<span class="sourceLineNo">257</span><a name="line.257"></a>
+<span class="sourceLineNo">258</span>    // this assumes that current authenticated user is the same as zookeeper client user<a name="line.258"></a>
+<span class="sourceLineNo">259</span>    // configured via JAAS<a name="line.259"></a>
+<span class="sourceLineNo">260</span>    String hbaseUser = UserGroupInformation.getCurrentUser().getShortUserName();<a name="line.260"></a>
+<span class="sourceLineNo">261</span><a name="line.261"></a>
+<span class="sourceLineNo">262</span>    if (acls.isEmpty()) {<a name="line.262"></a>
+<span class="sourceLineNo">263</span>      if (LOG.isDebugEnabled()) {<a name="line.263"></a>
+<span class="sourceLineNo">264</span>        LOG.debug("ACL is empty");<a name="line.264"></a>
+<span class="sourceLineNo">265</span>      }<a name="line.265"></a>
+<span class="sourceLineNo">266</span>      return false;<a name="line.266"></a>
+<span class="sourceLineNo">267</span>    }<a name="line.267"></a>
+<span class="sourceLineNo">268</span><a name="line.268"></a>
+<span class="sourceLineNo">269</span>    for (ACL acl : acls) {<a name="line.269"></a>
+<span class="sourceLineNo">270</span>      int perms = acl.getPerms();<a name="line.270"></a>
+<span class="sourceLineNo">271</span>      Id id = acl.getId();<a name="line.271"></a>
+<span class="sourceLineNo">272</span>      // We should only set at most 3 possible ACLs for 3 Ids. One for everyone, one for superuser<a name="line.272"></a>
+<span class="sourceLineNo">273</span>      // and one for the hbase user<a name="line.273"></a>
+<span class="sourceLineNo">274</span>      if (Ids.ANYONE_ID_UNSAFE.equals(id)) {<a name="line.274"></a>
+<span class="sourceLineNo">275</span>        if (perms != Perms.READ) {<a name="line.275"></a>
+<span class="sourceLineNo">276</span>          if (LOG.isDebugEnabled()) {<a name="line.276"></a>
+<span class="sourceLineNo">277</span>            LOG.debug(String.format("permissions for '%s' are not correct: have 0x%x, want 0x%x",<a name="line.277"></a>
+<span class="sourceLineNo">278</span>              id, perms, Perms.READ));<a name="line.278"></a>
+<span class="sourceLineNo">279</span>          }<a name="line.279"></a>
+<span class="sourceLineNo">280</span>          return false;<a name="line.280"></a>
+<span class="sourceLineNo">281</span>        }<a name="line.281"></a>
+<span class="sourceLineNo">282</span>      } else if (superUsers != null &amp;&amp; isSuperUserId(superUsers, id)) {<a name="line.282"></a>
+<span class="sourceLineNo">283</span>        if (perms != Perms.ALL) {<a name="line.283"></a>
+<span class="sourceLineNo">284</span>          if (LOG.isDebugEnabled()) {<a name="line.284"></a>
+<span class="sourceLineNo">285</span>            LOG.debug(String.format("permissions for '%s' are not correct: have 0x%x, want 0x%x",<a name="line.285"></a>
+<span class="sourceLineNo">286</span>              id, perms, Perms.ALL));<a name="line.286"></a>
+<span class="sourceLineNo">287</span>          }<a name="line.287"></a>
+<span class="sourceLineNo">288</span>          return false;<a name="line.288"></a>
+<span class="sourceLineNo">289</span>        }<a name="line.289"></a>
+<span class="sourceLineNo">290</span>      } else if ("sasl".equals(id.getScheme())) {<a name="line.290"></a>
+<span class="sourceLineNo">291</span>        String name = id.getId();<a name="line.291"></a>
+<span class="sourceLineNo">292</span>        // If ZooKeeper recorded the Kerberos full name in the ACL, use only the shortname<a name="line.292"></a>
+<span class="sourceLineNo">293</span>        Matcher match = NAME_PATTERN.matcher(name);<a name="line.293"></a>
+<span class="sourceLineNo">294</span>        if (match.matches()) {<a name="line.294"></a>
+<span class="sourceLineNo">295</span>          name = match.group(1);<a name="line.295"></a>
+<span class="sourceLineNo">296</span>        }<a name="line.296"></a>
+<span class="sourceLineNo">297</span>        if (name.equals(hbaseUser)) {<a name="line.297"></a>
+<span class="sourceLineNo">298</span>          if (perms != Perms.ALL) {<a name="line.298"></a>
+<span class="sourceLineNo">299</span>            if (LOG.isDebugEnabled()) {<a name="line.299"></a>
+<span class="sourceLineNo">300</span>              LOG.debug(String.format("permissions for '%s' are not correct: have 0x%x, want 0x%x",<a name="line.300"></a>
+<span class="sourceLineNo">301</span>                id, perms, Perms.ALL));<a name="line.301"></a>
+<span class="sourceLineNo">302</span>            }<a name="line.302"></a>
+<span class="sourceLineNo">303</span>            return false;<a name="line.303"></a>
+<span class="sourceLineNo">304</span>          }<a name="line.304"></a>
+<span class="sourceLineNo">305</span>        } else {<a name="line.305"></a>
+<span class="sourceLineNo">306</span>          if (LOG.isDebugEnabled()) {<a name="line.306"></a>
+<span class="sourceLineNo">307</span>            LOG.debug("Unexpected shortname in SASL ACL: " + id);<a name="line.307"></a>
+<span class="sourceLineNo">308</span>          }<a name="line.308"></a>
+<span class="sourceLineNo">309</span>          return false;<a name="line.309"></a>
+<span class="sourceLineNo">310</span>        }<a name="line.310"></a>
+<span class="sourceLineNo">311</span>      } else {<a name="line.311"></a>
+<span class="sourceLineNo">312</span>        if (LOG.isDebugEnabled()) {<a name="line.312"></a>
+<span class="sourceLineNo">313</span>          LOG.debug("unexpected ACL id '" + id + "'");<a name="line.313"></a>
+<span class="sourceLineNo">314</span>        }<a name="line.314"></a>
+<span class="sourceLineNo">315</span>        return false;<a name="line.315"></a>
+<span class="sourceLineNo">316</span>      }<a name="line.316"></a>
+<span class="sourceLineNo">317</span>    }<a name="line.317"></a>
+<span class="sourceLineNo">318</span>    return true;<a name="line.318"></a>
+<span class="sourceLineNo">319</span>  }<a name="line.319"></a>
+<span class="sourceLineNo">320</span><a name="line.320"></a>
+<span class="sourceLineNo">321</span>  /*<a name="line.321"></a>
+<span class="sourceLineNo">322</span>   * Validate whether ACL set for all superusers.<a name="line.322"></a>
+<span class="sourceLineNo">323</span>   */<a name="line.323"></a>
+<span class="sourceLineNo">324</span>  private boolean checkACLForSuperUsers(String[] superUsers, List&lt;ACL&gt; acls) {<a name="line.324"></a>
+<span class="sourceLineNo">325</span>    for (String user : superUsers) {<a name="line.325"></a>
+<span class="sourceLineNo">326</span>      boolean hasAccess = false;<a name="line.326"></a>
+<span class="sourceLineNo">327</span>      // TODO: Validate super group members also when ZK supports setting node ACL for groups.<a name="line.327"></a>
+<span class="sourceLineNo">328</span>      if (!AuthUtil.isGroupPrincipal(user)) {<a name="line.328"></a>
+<span class="sourceLineNo">329</span>        for (ACL acl : acls) {<a name="line.329"></a>
+<span class="sourceLineNo">330</span>          if (user.equals(acl.getId().getId())) {<a name="line.330"></a>
+<span class="sourceLineNo">331</span>            if (acl.getPerms() == Perms.ALL) {<a name="line.331"></a>
+<span class="sourceLineNo">332</span>              hasAccess = true;<a name="line.332"></a>
+<span class="sourceLineNo">333</span>            } else {<a name="line.333"></a>
+<span class="sourceLineNo">334</span>              if (LOG.isDebugEnabled()) {<a name="line.334"></a>
+<span class="sourceLineNo">335</span>                LOG.debug(String.format(<a name="line.335"></a>
+<span class="sourceLineNo">336</span>                  "superuser '%s' does not have correct permissions: have 0x%x, want 0x%x",<a name="line.336"></a>
+<span class="sourceLineNo">337</span>                  acl.getId().getId(), acl.getPerms(), Perms.ALL));<a name="line.337"></a>
+<span class="sourceLineNo">338</span>              }<a name="line.338"></a>
+<span class="sourceLineNo">339</span>            }<a name="line.339"></a>
+<span class="sourceLineNo">340</span>            break;<a name="line.340"></a>
+<span class="sourceLineNo">341</span>          }<a name="line.341"></a>
+<span class="sourceLineNo">342</span>        }<a name="line.342"></a>
+<span class="sourceLineNo">343</span>        if (!hasAccess) {<a name="line.343"></a>
+<span class="sourceLineNo">344</span>          return false;<a name="line.344"></a>
+<span class="sourceLineNo">345</span>        }<a name="line.345"></a>
+<span class="sourceLineNo">346</span>      }<a name="line.346"></a>
+<span class="sourceLineNo">347</span>    }<a name="line.347"></a>
+<span class="sourceLineNo">348</span>    return true;<a name="line.348"></a>
+<span class="sourceLineNo">349</span>  }<a name="line.349"></a>
+<span class="sourceLineNo">350</span><a name="line.350"></a>
+<span class="sourceLineNo">351</span>  /*<a name="line.351"></a>
+<span class="sourceLineNo">352</span>   * Validate whether ACL ID is superuser.<a name="line.352"></a>
+<span class="sourceLineNo">353</span>   */<a name="line.353"></a>
+<span class="sourceLineNo">354</span>  public static boolean isSuperUserId(String[] superUsers, Id id) {<a name="line.354"></a>
+<span class="sourceLineNo">355</span>    for (String user : superUsers) {<a name="line.355"></a>
+<span class="sourceLineNo">356</span>      // TODO: Validate super group members also when ZK supports setting node ACL for groups.<a name="line.356"></a>
+<span class="sourceLineNo">357</span>      if (!AuthUtil.isGroupPrincipal(user) &amp;&amp; new Id("sasl", user).equals(id)) {<a name="line.357"></a>
+<span class="sourceLineNo">358</span>        return true;<a name="line.358"></a>
+<span class="sourceLineNo">359</span>      }<a name="line.359"></a>
+<span class="sourceLineNo">360</span>    }<a name="line.360"></a>
+<span class="sourceLineNo">361</span>    return false;<a name="line.361"></a>
+<span class="sourceLineNo">362</span>  }<a name="line.362"></a>
+<span class="sourceLineNo">363</span><a name="line.363"></a>
+<span class="sourceLineNo">364</span>  @Override<a name="line.364"></a>
+<span class="sourceLineNo">365</span>  public String toString() {<a name="line.365"></a>
+<span class="sourceLineNo">366</span>    return this.identifier + ", quorum=" + quorum + ", baseZNode=" + znodePaths.baseZNode;<a name="line.366"></a>
+<span class="sourceLineNo">367</span>  }<a name="line.367"></a>
+<span class="sourceLineNo">368</span><a name="line.368"></a>
+<span class="sourceLineNo">369</span>  /**<a name="line.369"></a>
+<span class="sourceLineNo">370</span>   * Adds this instance's identifier as a prefix to the passed &lt;code&gt;str&lt;/code&gt;<a name="line.370"></a>
+<span class="sourceLineNo">371</span>   * @param str String to amend.<a name="line.371"></a>
+<span class="sourceLineNo">372</span>   * @return A new string with this instance's identifier as prefix: e.g.<a name="line.372"></a>
+<span class="sourceLineNo">373</span>   *         if passed 'hello world', the returned string could be<a name="line.373"></a>
+<span class="sourceLineNo">374</span>   */<a name="line.374"></a>
+<span class="sourceLineNo">375</span>  public String prefix(final String str) {<a name="line.375"></a>
+<span class="sourceLineNo">376</span>    return this.toString() + " " + str;<a name="line.376"></a>
+<span class="sourceLineNo">377</span>  }<a name="line.377"></a>
+<span class="sourceLineNo">378</span><a name="line.378"></a>
+<span class="sourceLineNo">379</span>  /**<a name="line.379"></a>
+<span class="sourceLineNo">380</span>   * Get the znodes corresponding to the meta replicas from ZK<a name="line.380"></a>
+<span class="sourceLineNo">381</span>   * @return list of znodes<a name="line.381"></a>
+<span class="sourceLineNo">382</span>   * @throws KeeperException if a ZooKeeper operation fails<a name="line.382"></a>
+<span class="sourceLineNo">383</span>   */<a name="line.383"></a>
+<span class="sourceLineNo">384</span>  public List&lt;String&gt; getMetaReplicaNodes() throws KeeperException {<a name="line.384"></a>
+<span class="sourceLineNo">385</span>    List&lt;String&gt; childrenOfBaseNode = ZKUtil.listChildrenNoWatch(this, znodePaths.baseZNode);<a name="line.385"></a>
+<span class="sourceLineNo">386</span>    List&lt;String&gt; metaReplicaNodes = new ArrayList&lt;&gt;(2);<a name="line.386"></a>
+<span class="sourceLineNo">387</span>    if (childrenOfBaseNode != null) {<a name="line.387"></a>
+<span class="sourceLineNo">388</span>      String pattern = conf.get("zookeeper.znode.metaserver","meta-region-server");<a name="line.388"></a>
+<span class="sourceLineNo">389</span>      for (String child : childrenOfBaseNode) {<a name="line.389"></a>
+<span class="sourceLineNo">390</span>        if (child.startsWith(pattern)) {<a name="line.390"></a>
+<span class="sourceLineNo">391</span>          metaReplicaNodes.add(child);<a name="line.391"></a>
+<span class="sourceLineNo">392</span>        }<a name="line.392"></a>
+<span class="sourceLineNo">393</span>      }<a name="line.393"></a>
+<span class="sourceLineNo">394</span>    }<a name="line.394"></a>
+<span class="sourceLineNo">395</span>    return metaReplicaNodes;<a name="line.395"></a>
+<span class="sourceLineNo">396</span>  }<a name="line.396"></a>
+<span class="sourceLineNo">397</span><a name="line.397"></a>
+<span class="sourceLineNo">398</span>  /**<a name="line.398"></a>
+<span class="sourceLineNo">399</span>   * Register the specified listener to receive ZooKeeper events.<a name="line.399"></a>
+<span class="sourceLineNo">400</span>   * @param listener the listener to register<a name="line.400"></a>
+<span class="sourceLineNo">401</span>   */<a name="line.401"></a>
+<span class="sourceLineNo">402</span>  public void registerListener(ZKListener listener) {<a name="line.402"></a>
+<span class="sourceLineNo">403</span>    listeners.add(listener);<a name="line.403"></a>
+<span class="sourceLineNo">404</span>  }<a name="line.404"></a>
+<span class="sourceLineNo">405</span><a name="line.405"></a>
+<span class="sourceLineNo">406</span>  /**<a name="line.406"></a>
+<span class="sourceLineNo">407</span>   * Register the specified listener to receive ZooKeeper events and add it as<a name="line.407"></a>
+<span class="sourceLineNo">408</span>   * the first in the list of current listeners.<a name="line.408"></a>
+<span class="sourceLineNo">409</span>   * @param listener the listener to register<a name="line.409"></a>
+<span class="sourceLineNo">410</span>   */<a name="line.410"></a>
+<span class="sourceLineNo">411</span>  public void registerListenerFirst(ZKListener listener) {<a name="line.411"></a>
+<span class="sourceLineNo">412</span>    listeners.add(0, listener);<a name="line.412"></a>
+<span class="sourceLineNo">413</span>  }<a name="line.413"></a>
+<span class="sourceLineNo">414</span><a name="line.414"></a>
+<span class="sourceLineNo">415</span>  public void unregisterListener(ZKListener listener) {<a name="line.415"></a>
+<span class="sourceLineNo">416</span>    listeners.remove(listener);<a name="line.416"></a>
+<span class="sourceLineNo">417</span>  }<a name="line.417"></a>
+<span class="sourceLineNo">418</span><a name="line.418"></a>
+<span class="sourceLineNo">419</span>  /**<a name="line.419"></a>
+<span class="sourceLineNo">420</span>   * Clean all existing listeners<a name="line.420"></a>
+<span class="sourceLineNo">421</span>   */<a name="line.421"></a>
+<span class="sourceLineNo">422</span>  public void unregisterAllListeners() {<a name="line.422"></a>
+<span class="sourceLineNo">423</span>    listeners.clear();<a name="line.423"></a>
+<span class="sourceLineNo">424</span>  }<a name="line.424"></a>
+<span class="sourceLineNo">425</span><a name="line.425"></a>
+<span class="sourceLineNo">426</span>  /**<a name="line.426"></a>
+<span class="sourceLineNo">427</span>   * Get a copy of current registered listeners<a name="line.427"></a>
+<span class="sourceLineNo">428</span>   */<a name="line.428"></a>
+<span class="sourceLineNo">429</span>  public List&lt;ZKListener&gt; getListeners() {<a name="line.429"></a>
+<span class="sourceLineNo">430</span>    return new ArrayList&lt;&gt;(listeners);<a name="line.430"></a>
+<span class="sourceLineNo">431</span>  }<a name="line.431"></a>
+<span class="sourceLineNo">432</span><a name="line.432"></a>
+<span class="sourceLineNo">433</span>  /**<a name="line.433"></a>
+<span class="sourceLineNo">434</span>   * @return The number of currently registered listeners<a name="line.434"></a>
+<span class="sourceLineNo">435</span>   */<a name="line.435"></a>
+<span class="sourceLineNo">436</span>  public int getNumberOfListeners() {<a name="line.436"></a>
+<span class="sourceLineNo">437</span>    return listeners.size();<a name="line.437"></a>
+<span class="sourceLineNo">438</span>  }<a name="line.438"></a>
+<span class="sourceLineNo">439</span><a name="line.439"></a>
+<span class="sourceLineNo">440</span>  /**<a name="line.440"></a>
+<span class="sourceLineNo">441</span>   * Get the connection to ZooKeeper.<a name="line.441"></a>
+<span class="sourceLineNo">442</span>   * @return connection reference to zookeeper<a name="line.442"></a>
+<span class="sourceLineNo">443</span>   */<a name="line.443"></a>
+<span class="sourceLineNo">444</span>  public RecoverableZooKeeper getRecoverableZooKeeper() {<a name="line.444"></a>
+<span class="sourceLineNo">445</span>    return recoverableZooKeeper;<a name="line.445"></a>
+<span class="sourceLineNo">446</span>  }<a name="line.446"></a>
+<span class="sourceLineNo">447</span><a name="line.447"></a>
+<span class="sourceLineNo">448</span>  public void reconnectAfterExpiration() throws IOException, KeeperException, InterruptedException {<a name="line.448"></a>
+<span class="sourceLineNo">449</span>    recoverableZooKeeper.reconnectAfterExpiration();<a name="line.449"></a>
+<span class="sourceLineNo">450</span>  }<a name="line.450"></a>
+<span class="sourceLineNo">451</span><a name="line.451"></a>
+<span class="sourceLineNo">452</span>  /**<a name="line.452"></a>
+<span class="sourceLineNo">453</span>   * Get the quorum address of this instance.<a name="line.453"></a>
+<span class="sourceLineNo">454</span>   * @return quorum string of this zookeeper connection instance<a name="line.454"></a>
+<span class="sourceLineNo">455</span>   */<a name="line.455"></a>
+<span class="sourceLineNo">456</span>  public String getQuorum() {<a name="line.456"></a>
+<span class="sourceLineNo">457</span>    return quorum;<a name="line.457"></a>
+<span class="sourceLineNo">458</span>  }<a name="line.458"></a>
+<span class="sourceLineNo">459</span><a name="line.459"></a>
+<span class="sourceLineNo">460</span>  /**<a name="line.460"></a>
+<span class="sourceLineNo">461</span>   * Get the znodePaths.<a name="line.461"></a>
+<span class="sourceLineNo">462</span>   * &lt;p&gt;<a name="line.462"></a>
+<span class="sourceLineNo">463</span>   * Mainly used for mocking as mockito can not mock a field access.<a name="line.463"></a>
+<span class="sourceLineNo">464</span>   */<a name="line.464"></a>
+<span class="sourceLineNo">465</span>  public ZNodePaths getZNodePaths() {<a name="line.465"></a>
+<span class="sourceLineNo">466</span>    return znodePaths;<a name="line.466"></a>
+<span class="sourceLineNo">467</span>  }<a name="line.467"></a>
+<span class="sourceLineNo">468</span><a name="line.468"></a>
+<span class="sourceLineNo">469</span>  /**<a name="line.469"></a>
+<span class="sourceLineNo">470</span>   * Method called from ZooKeeper for events and connection status.<a name="line.470"></a>
+<span class="sourceLineNo">471</span>   * &lt;p&gt;<a name="line.471"></a>
+<span class="sourceLineNo">472</span>   * Valid events are passed along to listeners.  Connection status changes<a name="line.472"></a>
+<span class="sourceLineNo">473</span>   * are dealt with locally.<a name="line.473"></a>
+<span class="sourceLineNo">474</span>   */<a name="line.474"></a>
+<span class="sourceLineNo">475</span>  @Override<a name="line.475"></a>
+<span class="sourceLineNo">476</span>  public void process(WatchedEvent event) {<a name="line.476"></a>
+<span class="sourceLineNo">477</span>    LOG.debug(prefix("Received ZooKeeper Event, " +<a name="line.477"></a>
+<span class="sourceLineNo">478</span>        "type=" + event.getType() + ", " +<a name="line.478"></a>
+<span class="sourceLineNo">479</span>        "state=" + event.getState() + ", " +<a name="line.479"></a>
+<span class="sourceLineNo">480</span>        "path=" + event.getPath()));<a name="line.480"></a>
+<span class="sourceLineNo">481</span><a name="line.481"></a>
+<span class="sourceLineNo">482</span>    switch(event.getType()) {<a name="line.482"></a>
+<span class="sourceLineNo">483</span><a name="line.483"></a>
+<span class="sourceLineNo">484</span>      // If event type is NONE, this is a connection status change<a name="line.484"></a>
+<span class="sourceLineNo">485</span>      case None: {<a name="line.485"></a>
+<span class="sourceLineNo">486</span>        connectionEvent(event);<a name="line.486"></a>
+<span class="sourceLineNo">487</span>        break;<a name="line.487"></a>
+<span class="sourceLineNo">488</span>      }<a name="line.488"></a>
+<span class="sourceLineNo">489</span><a name="line.489"></a>
+<span class="sourceLineNo">490</span>      // Otherwise pass along to the listeners<a name="line.490"></a>
+<span class="sourceLineNo">491</span><a name="line.491"></a>
+<span class="sourceLineNo">492</span>      case NodeCreated: {<a name="line.492"></a>
+<span class="sourceLineNo">493</span>        for(ZKListener listener : listeners) {<a name="line.493"></a>
+<span class="sourceLineNo">494</span>          listener.nodeCreated(event.getPath());<a name="line.494"></a>
+<span class="sourceLineNo">495</span>        }<a name="line.495"></a>
+<span class="sourceLineNo">496</span>        break;<a name="line.496"></a>
+<span class="sourceLineNo">497</span>      }<a name="line.497"></a>
+<span class="sourceLineNo">498</span><a name="line.498"></a>
+<span class="sourceLineNo">499</span>      case NodeDeleted: {<a name="line.499"></a>
+<span class="sourceLineNo">500</span>        for(ZKListener listener : listeners) {<a name="line.500"></a>
+<span class="sourceLineNo">501</span>          listener.nodeDeleted(event.getPath());<a name="line.501"></a>
+<span class="sourceLineNo">502</span>        }<a name="line.502"></a>
+<span class="sourceLineNo">503</span>        break;<a name="line.503"></a>
+<span class="sourceLineNo">504</span>      }<a name="line.504"></a>
+<span class="sourceLineNo">505</span><a name="line.505"></a>
+<span class="sourceLineNo">506</span>      case NodeDataChanged: {<a name="line.506"></a>
+<span class="sourceLineNo">507</span>        for(ZKListener listener : listeners) {<a name="line.507"></a>
+<span class="sourceLineNo">508</span>          listener.nodeDataChanged(event.getPath());<a name="line.508"></a>
+<span class="sourceLineNo">509</span>        }<a name="line.509"></a>
+<span class="sourceLineNo">510</span>        break;<a name="line.510"></a>
+<span class="sourceLineNo">511</span>      }<a name="line.511"></a>
+<span class="sourceLineNo">512</span><a name="line.512"></a>
+<span class="sourceLineNo">513</span>      case NodeChildrenChanged: {<a name="line.513"></a>
+<span class="sourceLineNo">514</span>        for(ZKListener listener : listeners) {<a name="line.514"></a>
+<span class="sourceLineNo">515</span>          listener.nodeChildrenChanged(event.getPath());<a name="line.515"></a>
+<span class="sourceLineNo">516</span>        }<a name="line.516"></a>
+<span class="sourceLineNo">517</span>        break;<a name="line.517"></a>
+<span class="sourceLineNo">518</span>      }<a name="line.518"></a>
+<span class="sourceLineNo">519</span>      default:<a name="line.519"></a>
+<span class="sourceLineNo">520</span>        throw new IllegalStateException("Received event is not valid: " + event.getState());<a name="line.520"></a>
+<span class="sourceLineNo">521</span>    }<a name="line.521"></a>
+<span class="sourceLineNo">522</span>  }<a name="line.522"></a>
+<span class="sourceLineNo">523</span><a name="line.523"></a>
+<span class="sourceLineNo">524</span>  // Connection management<a name="line.524"></a>
+<span class="sourceLineNo">525</span><a name="line.525"></a>
+<span class="sourceLineNo">526</span>  /**<a name="line.526"></a>
+<span class="sourceLineNo">527</span>   * Called when there is a connection-related event via the Watcher callback.<a name="line.527"></a>
+<span class="sourceLineNo">528</span>   * &lt;p&gt;<a name="line.528"></a>
+<span class="sourceLineNo">529</span>   * If Disconnected or Expired, this should shutdown the cluster. But, since<a name="line.529"></a>
+<span class="sourceLineNo">530</span>   * we send a KeeperException.SessionExpiredException along with the abort<a name="line.530"></a>
+<span class="sourceLineNo">531</span>   * call, it's possible for the Abortable to catch it and try to create a new<a name="line.531"></a>
+<span class="sourceLineNo">532</span>   * session with ZooKeeper. This is what the client does in HCM.<a name="line.532"></a>
+<span class="sourceLineNo">533</span>   * &lt;p&gt;<a name="line.533"></a>
+<span class="sourceLineNo">534</span>   * @param event the connection-related event<a name="line.534"></a>
+<span class="sourceLineNo">535</span>   */<a name="line.535"></a>
+<span class="sourceLineNo">536</span>  private void connectionEvent(WatchedEvent event) {<a name="line.536"></a>
+<span class="sourceLineNo">537</span>    switch(event.getState()) {<a name="line.537"></a>
+<span class="sourceLineNo">538</span>      case SyncConnected:<a name="line.538"></a>
+<span class="sourceLineNo">539</span>        this.identifier = this.prefix + "-0x" +<a name="line.539"></a>
+<span class="sourceLineNo">540</span>          Long.toHexString(this.recoverableZooKeeper.getSessionId());<a name="line.540"></a>
+<span class="sourceLineNo">541</span>        // Update our identifier.  Otherwise ignore.<a name="line.541"></a>
+<span class="sourceLineNo">542</span>        LOG.debug(this.identifier + " connected");<a name="line.542"></a>
+<span class="sourceLineNo">543</span>        break;<a name="line.543"></a>
+<span class="sourceLineNo">544</span><a name="line.544"></a>
+<span class="sourceLineNo">545</span>      // Abort the server if Disconnected or Expired<a name="line.545"></a>
+<span class="sourceLineNo">546</span>      case Disconnected:<a name="line.546"></a>
+<span class="sourceLineNo">547</span>        LOG.debug(prefix("Received Disconnected from ZooKeeper, ignoring"));<a name="line.547"></a>
+<span class="sourceLineNo">548</span>        break;<a name="line.548"></a>
+<span class="sourceLineNo">549</span><a name="line.549"></a>
+<span class="sourceLineNo">550</span>      case Expired:<a name="line.550"></a>
+<span class="sourceLineNo">551</span>        String msg = prefix(this.identifier + " received expired from " +<a name="line.551"></a>
+<span class="sourceLineNo">552</span>          "ZooKeeper, aborting");<a name="line.552"></a>
+<span class="sourceLineNo">553</span>        // TODO: One thought is to add call to ZKListener so say,<a name="line.553"></a>
+<span class="sourceLineNo">554</span>        // ZKNodeTracker can zero out its data values.<a name="line.554"></a>
+<span class="sourceLineNo">555</span>        if (this.abortable != null) {<a name="line.555"></a>
+<span class="sourceLineNo">556</span>          this.abortable.abort(msg, new KeeperException.SessionExpiredException());<a name="line.556"></a>
+<span class="sourceLineNo">557</span>        }<a name="line.557"></a>
+<span class="sourceLineNo">558</span>        break;<a name="line.558"></a>
+<span class="sourceLineNo">559</span><a name="line.559"></a>
+<span class="sourceLineNo">560</span>      case ConnectedReadOnly:<a name="line.560"></a>
+<span class="sourceLineNo">561</span>      case SaslAuthenticated:<a name="line.561"></a>
+<span class="sourceLineNo">562</span>      case AuthFailed:<a name="line.562"></a>
+<span class="sourceLineNo">563</span>        break;<a name="line.563"></a>
+<span class="sourceLineNo">564</span><a name="line.564"></a>
+<span class="sourceLineNo">565</span>      default:<a name="line.565"></a>
+<span class="sourceLineNo">566</span>        throw new IllegalStateException("Received event is not valid: " + event.getState());<a name="line.566"></a>
+<span class="sourceLineNo">567</span>    }<a name="line.567"></a>
+<span class="sourceLineNo">568</span>  }<a name="line.568"></a>
+<span class="sourceLineNo">569</span><a name="line.569"></a>
+<span class="sourceLineNo">570</span>  /**<a name="line.570"></a>
+<span class="sourceLineNo">571</span>   * Forces a synchronization of this ZooKeeper client connection.<a name="line.571"></a>
+<span class="sourceLineNo">572</span>   * &lt;p&gt;<a name="line.572"></a>
+<span class="sourceLineNo">573</span>   * Executing this method before running other methods will ensure that the<a name="line.573"></a>
+<span class="sourceLineNo">574</span>   * subsequent operations are up-to-date and consistent as of the time that<a name="line.574"></a>
+<span class="sourceLineNo">575</span>   * the sync is complete.<a name="line.575"></a>
+<span class="sourceLineNo">576</span>   * &lt;p&gt;<a name="line.576"></a>
+<span class="sourceLineNo">577</span>   * This is used for compareAndSwap type operations where we need to read the<a name="line.577"></a>
+<span class="sourceLineNo">578</span>   * data of an existing node and delete or transition that node, utilizing the<a name="line.578"></a>
+<span class="sourceLineNo">579</span>   * previously read version and data.  We want to ensure that the version read<a name="line.579"></a>
+<span class="sourceLineNo">580</span>   * is up-to-date from when we begin the operation.<a name="line.580"></a>
+<span class="sourceLineNo">581</span>   */<a name="line.581"></a>
+<span class="sourceLineNo">582</span>  public void sync(String path) throws KeeperException {<a name="line.582"></a>
+<span class="sourceLineNo">583</span>    this.recoverableZooKeeper.sync(path, null, null);<a name="line.583"></a>
+<span class="sourceLineNo">584</span>  }<a name="line.584"></a>
+<span class="sourceLineNo">585</span><a name="line.585"></a>
+<span class="sourceLineNo">586</span>  /**<a name="line.586"></a>
+<span class="sourceLineNo">587</span>   * Handles KeeperExceptions in client calls.<a name="line.587"></a>
+<span class="sourceLineNo">588</span>   * &lt;p&gt;<a name="line.588"></a>
+<span class="sourceLineNo">589</span>   * This may be temporary but for now this gives one place to deal with these.<a name="line.589"></a>
+<span class="sourceLineNo">590</span>   * &lt;p&gt;<a name="line.590"></a>
+<span class="sourceLineNo">591</span>   * TODO: Currently this method rethrows the exception to let the caller handle<a name="line.591"></a>
+<span class="sourceLineNo">592</span>   * &lt;p&gt;<a name="line.592"></a>
+<span class="sourceLineNo">593</span>   * @param ke the exception to rethrow<a name="line.593"></a>
+<span class="sourceLineNo">594</span>   * @throws KeeperException if a ZooKeeper operation fails<a name="line.594"></a>
+<span class="sourceLineNo">595</span>   */<a name="line.595"></a>
+<span class="sourceLineNo">596</span>  public void keeperException(KeeperException ke) throws KeeperException {<a name="line.596"></a>
+<span class="sourceLineNo">597</span>    LOG.error(prefix("Received unexpected KeeperException, re-throwing exception"), ke);<a name="line.597"></a>
+<span class="sourceLineNo">598</span>    throw ke;<a name="line.598"></a>
+<span class="sourceLineNo">599</span>  }<a name="line.599"></a>
+<span class="sourceLineNo">600</span><a name="line.600"></a>
+<span class="sourceLineNo">601</span>  /**<a name="line.601"></a>
+<span class="sourceLineNo">602</span>   * Handles InterruptedExceptions in client calls.<a name="line.602"></a>
+<span class="sourceLineNo">603</span>   * @param ie the InterruptedException instance thrown<a name="line.603"></a>
+<span class="sourceLineNo">604</span>   * @throws KeeperException the exception to throw, transformed from the InterruptedException<a name="line.604"></a>
+<span class="sourceLineNo">605</span>   */<a name="line.605"></a>
+<span class="sourceLineNo">606</span>  public void interruptedException(InterruptedException ie) throws KeeperException {<a name="line.606"></a>
+<span class="sourceLineNo">607</span>    interruptedExceptionNoThrow(ie, true);<a name="line.607"></a>
+<span class="sourceLineNo">608</span>    // Throw a system error exception to let upper level handle it<a name="line.608"></a>
+<span class="sourceLineNo">609</span>    KeeperException keeperException = new KeeperException.SystemErrorException();<a name="line.609"></a>
+<span class="sourceLineNo">610</span>    keeperException.initCause(ie);<a name="line.610"></a>
+<span class="sourceLineNo">611</span>    throw keeperException;<a name="line.611"></a>
+<span class="sourceLineNo">612</span>  }<a name="line.612"></a>
+<span class="sourceLineNo">613</span><a name="line.613"></a>
+<span class="sourceLineNo">614</span>  /**<a name="line.614"></a>
+<span class="sourceLineNo">615</span>   * Log the InterruptedException and interrupt current thread<a name="line.615"></a>
+<span class="sourceLineNo">616</span>   * @param ie The IterruptedException to log<a name="line.616"></a>
+<span class="sourceLineNo">617</span>   * @param throwLater Whether we will throw the exception latter<a name="line.617"></a>
+<span class="sourceLineNo">618</span>   */<a name="line.618"></a>
+<span class="sourceLineNo">619</span>  public void interruptedExceptionNoThrow(InterruptedException ie, boolean throwLater) {<a name="line.619"></a>
+<span class="sourceLineNo">620</span>    LOG.debug(prefix("Received InterruptedException, will interrupt current thread"<a name="line.620"></a>
+<span class="sourceLineNo">621</span>        + (throwLater ? " and rethrow a SystemErrorException" : "")),<a name="line.621"></a>
+<span class="sourceLineNo">622</span>      ie);<a name="line.622"></a>
+<span class="sourceLineNo">623</span>    // At least preserve interrupt.<a name="line.623"></a>
+<span class="sourceLineNo">624</span>    Thread.currentThread().interrupt();<a name="line.624"></a>
+<span class="sourceLineNo">625</span>  }<a name="line.625"></a>
+<span class="sourceLineNo">626</span><a name="line.626"></a>
+<span class="sourceLineNo">627</span>  /**<a name="line.627"></a>
+<span class="sourceLineNo">628</span>   * Close the connection to ZooKeeper.<a name="line.628"></a>
+<span class="sourceLineNo">629</span>   *<a name="line.629"></a>
+<span class="sourceLineNo">630</span>   */<a name="line.630"></a>
+<span class="sourceLineNo">631</span>  @Override<a name="line.631"></a>
+<span class="sourceLineNo">632</span>  public void close() {<a name="line.632"></a>
+<span class="sourceLineNo">633</span>    try {<a name="line.633"></a>
+<span class="sourceLineNo">634</span>      recoverableZooKeeper.close();<a name="line.634"></a>
+<span class="sourceLineNo">635</span>    } catch (InterruptedException e) {<a name="line.635"></a>
+<span class="sourceLineNo">636</span>      Thread.currentThread().interrupt();<a name="line.636"></a>
+<span class="sourceLineNo">637</span>    }<a name="line.637"></a>
+<span class="sourceLineNo">638</span>  }<a name="line.638"></a>
+<span class="sourceLineNo">639</span><a name="line.639"></a>
+<span class="sourceLineNo">640</span>  public Configuration getConfiguration() {<a name="line.640"></a>
+<span class="sourceLineNo">641</span>    return conf;<a name="line.641"></a>
+<span class="sourceLineNo">642</span>  }<a name="line.642"></a>
+<span class="sourceLineNo">643</span><a name="line.643"></a>
+<span class="sourceLineNo">644</span>  @Override<a name="line.644"></a>
+<span class="sourceLineNo">645</span>  public void abort(String why, Throwable e) {<a name="line.645"></a>
+<span class="sourceLineNo">646</span>    if (this.abortable != null) {<a name="line.646"></a>
+<span class="sourceLineNo">647</span>      this.abortable.abort(why, e);<a name="line.647"></a>
+<span class="sourceLineNo">648</span>    } else {<a name="line.648"></a>
+<span class="sourceLineNo">649</span>      this.aborted = true;<a name="line.649"></a>
+<span class="sourceLineNo">650</span>    }<a name="line.650"></a>
+<span class="sourceLineNo">651</span>  }<a name="line.651"></a>
+<span class="sourceLineNo">652</span><a name="line.652"></a>
+<span class="sourceLineNo">653</span>  @Override<a name="line.653"></a>
+<span class="sourceLineNo">654</span>  public boolean isAborted() {<a name="line.654"></a>
+<span class="sourceLineNo">655</span>    return this.abortable == null? this.aborted: this.abortable.isAborted();<a name="line.655"></a>
+<span class="sourceLineNo">656</span>  }<a name="line.656"></a>
+<span class="sourceLineNo">657</span>}<a name="line.657"></a>
 
 
 
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html b/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html
index 4070bbd..5b5e901 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/zookeeper/ZNodePaths.html
@@ -83,160 +83,156 @@
 <span class="sourceLineNo">075</span>  public final String regionNormalizerZNode;<a name="line.75"></a>
 <span class="sourceLineNo">076</span>  // znode containing the state of all switches, currently there are split and merge child node.<a name="line.76"></a>
 <span class="sourceLineNo">077</span>  public final String switchZNode;<a name="line.77"></a>
-<span class="sourceLineNo">078</span>  // znode containing the lock for the tables<a name="line.78"></a>
-<span class="sourceLineNo">079</span>  public final String tableLockZNode;<a name="line.79"></a>
-<span class="sourceLineNo">080</span>  // znode containing namespace descriptors<a name="line.80"></a>
-<span class="sourceLineNo">081</span>  public final String namespaceZNode;<a name="line.81"></a>
-<span class="sourceLineNo">082</span>  // znode of indicating master maintenance mode<a name="line.82"></a>
-<span class="sourceLineNo">083</span>  public final String masterMaintZNode;<a name="line.83"></a>
-<span class="sourceLineNo">084</span><a name="line.84"></a>
-<span class="sourceLineNo">085</span>  // znode containing all replication state.<a name="line.85"></a>
-<span class="sourceLineNo">086</span>  public final String replicationZNode;<a name="line.86"></a>
-<span class="sourceLineNo">087</span>  // znode containing a list of all remote slave (i.e. peer) clusters.<a name="line.87"></a>
-<span class="sourceLineNo">088</span>  public final String peersZNode;<a name="line.88"></a>
-<span class="sourceLineNo">089</span>  // znode containing all replication queues<a name="line.89"></a>
-<span class="sourceLineNo">090</span>  public final String queuesZNode;<a name="line.90"></a>
-<span class="sourceLineNo">091</span>  // znode containing queues of hfile references to be replicated<a name="line.91"></a>
-<span class="sourceLineNo">092</span>  public final String hfileRefsZNode;<a name="line.92"></a>
-<span class="sourceLineNo">093</span>  // znode containing the state of the snapshot auto-cleanup<a name="line.93"></a>
-<span class="sourceLineNo">094</span>  final String snapshotCleanupZNode;<a name="line.94"></a>
-<span class="sourceLineNo">095</span><a name="line.95"></a>
-<span class="sourceLineNo">096</span>  public ZNodePaths(Configuration conf) {<a name="line.96"></a>
-<span class="sourceLineNo">097</span>    baseZNode = conf.get(ZOOKEEPER_ZNODE_PARENT, DEFAULT_ZOOKEEPER_ZNODE_PARENT);<a name="line.97"></a>
-<span class="sourceLineNo">098</span>    ImmutableMap.Builder&lt;Integer, String&gt; builder = ImmutableMap.builder();<a name="line.98"></a>
-<span class="sourceLineNo">099</span>    metaZNodePrefix = conf.get("zookeeper.znode.metaserver", META_ZNODE_PREFIX);<a name="line.99"></a>
-<span class="sourceLineNo">100</span>    String defaultMetaReplicaZNode = ZNodePaths.joinZNode(baseZNode, metaZNodePrefix);<a name="line.100"></a>
-<span class="sourceLineNo">101</span>    builder.put(DEFAULT_REPLICA_ID, defaultMetaReplicaZNode);<a name="line.101"></a>
-<span class="sourceLineNo">102</span>    int numMetaReplicas = conf.getInt(META_REPLICAS_NUM, DEFAULT_META_REPLICA_NUM);<a name="line.102"></a>
-<span class="sourceLineNo">103</span>    IntStream.range(1, numMetaReplicas)<a name="line.103"></a>
-<span class="sourceLineNo">104</span>        .forEachOrdered(i -&gt; builder.put(i, defaultMetaReplicaZNode + "-" + i));<a name="line.104"></a>
-<span class="sourceLineNo">105</span>    metaReplicaZNodes = builder.build();<a name="line.105"></a>
-<span class="sourceLineNo">106</span>    rsZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.rs", "rs"));<a name="line.106"></a>
-<span class="sourceLineNo">107</span>    drainingZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.draining.rs", "draining"));<a name="line.107"></a>
-<span class="sourceLineNo">108</span>    masterAddressZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.master", "master"));<a name="line.108"></a>
-<span class="sourceLineNo">109</span>    backupMasterAddressesZNode =<a name="line.109"></a>
-<span class="sourceLineNo">110</span>        joinZNode(baseZNode, conf.get("zookeeper.znode.backup.masters", "backup-masters"));<a name="line.110"></a>
-<span class="sourceLineNo">111</span>    clusterStateZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.state", "running"));<a name="line.111"></a>
-<span class="sourceLineNo">112</span>    tableZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.tableEnableDisable", "table"));<a name="line.112"></a>
-<span class="sourceLineNo">113</span>    clusterIdZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.clusterId", "hbaseid"));<a name="line.113"></a>
-<span class="sourceLineNo">114</span>    splitLogZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.splitlog", SPLIT_LOGDIR_NAME));<a name="line.114"></a>
-<span class="sourceLineNo">115</span>    balancerZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.balancer", "balancer"));<a name="line.115"></a>
-<span class="sourceLineNo">116</span>    regionNormalizerZNode =<a name="line.116"></a>
-<span class="sourceLineNo">117</span>        joinZNode(baseZNode, conf.get("zookeeper.znode.regionNormalizer", "normalizer"));<a name="line.117"></a>
-<span class="sourceLineNo">118</span>    switchZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.switch", "switch"));<a name="line.118"></a>
-<span class="sourceLineNo">119</span>    tableLockZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.tableLock", "table-lock"));<a name="line.119"></a>
-<span class="sourceLineNo">120</span>    namespaceZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.namespace", "namespace"));<a name="line.120"></a>
-<span class="sourceLineNo">121</span>    masterMaintZNode =<a name="line.121"></a>
-<span class="sourceLineNo">122</span>        joinZNode(baseZNode, conf.get("zookeeper.znode.masterMaintenance", "master-maintenance"));<a name="line.122"></a>
-<span class="sourceLineNo">123</span>    replicationZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.replication", "replication"));<a name="line.123"></a>
-<span class="sourceLineNo">124</span>    peersZNode =<a name="line.124"></a>
-<span class="sourceLineNo">125</span>        joinZNode(replicationZNode, conf.get("zookeeper.znode.replication.peers", "peers"));<a name="line.125"></a>
-<span class="sourceLineNo">126</span>    queuesZNode = joinZNode(replicationZNode, conf.get("zookeeper.znode.replication.rs", "rs"));<a name="line.126"></a>
-<span class="sourceLineNo">127</span>    hfileRefsZNode = joinZNode(replicationZNode,<a name="line.127"></a>
-<span class="sourceLineNo">128</span>      conf.get("zookeeper.znode.replication.hfile.refs", "hfile-refs"));<a name="line.128"></a>
-<span class="sourceLineNo">129</span>    snapshotCleanupZNode = joinZNode(baseZNode,<a name="line.129"></a>
-<span class="sourceLineNo">130</span>        conf.get("zookeeper.znode.snapshot.cleanup", DEFAULT_SNAPSHOT_CLEANUP_ZNODE));<a name="line.130"></a>
-<span class="sourceLineNo">131</span>  }<a name="line.131"></a>
-<span class="sourceLineNo">132</span><a name="line.132"></a>
-<span class="sourceLineNo">133</span>  @Override<a name="line.133"></a>
-<span class="sourceLineNo">134</span>  public String toString() {<a name="line.134"></a>
-<span class="sourceLineNo">135</span>    return new StringBuilder()<a name="line.135"></a>
-<span class="sourceLineNo">136</span>        .append("ZNodePaths [baseZNode=").append(baseZNode)<a name="line.136"></a>
-<span class="sourceLineNo">137</span>        .append(", metaReplicaZNodes=").append(metaReplicaZNodes)<a name="line.137"></a>
-<span class="sourceLineNo">138</span>        .append(", rsZNode=").append(rsZNode)<a name="line.138"></a>
-<span class="sourceLineNo">139</span>        .append(", drainingZNode=").append(drainingZNode)<a name="line.139"></a>
-<span class="sourceLineNo">140</span>        .append(", masterAddressZNode=").append(masterAddressZNode)<a name="line.140"></a>
-<span class="sourceLineNo">141</span>        .append(", backupMasterAddressesZNode=").append(backupMasterAddressesZNode)<a name="line.141"></a>
-<span class="sourceLineNo">142</span>        .append(", clusterStateZNode=").append(clusterStateZNode)<a name="line.142"></a>
-<span class="sourceLineNo">143</span>        .append(", tableZNode=").append(tableZNode)<a name="line.143"></a>
-<span class="sourceLineNo">144</span>        .append(", clusterIdZNode=").append(clusterIdZNode)<a name="line.144"></a>
-<span class="sourceLineNo">145</span>        .append(", splitLogZNode=").append(splitLogZNode)<a name="line.145"></a>
-<span class="sourceLineNo">146</span>        .append(", balancerZNode=").append(balancerZNode)<a name="line.146"></a>
-<span class="sourceLineNo">147</span>        .append(", regionNormalizerZNode=").append(regionNormalizerZNode)<a name="line.147"></a>
-<span class="sourceLineNo">148</span>        .append(", switchZNode=").append(switchZNode)<a name="line.148"></a>
-<span class="sourceLineNo">149</span>        .append(", tableLockZNode=").append(tableLockZNode)<a name="line.149"></a>
-<span class="sourceLineNo">150</span>        .append(", namespaceZNode=").append(namespaceZNode)<a name="line.150"></a>
-<span class="sourceLineNo">151</span>        .append(", masterMaintZNode=").append(masterMaintZNode)<a name="line.151"></a>
-<span class="sourceLineNo">152</span>        .append(", replicationZNode=").append(replicationZNode)<a name="line.152"></a>
-<span class="sourceLineNo">153</span>        .append(", peersZNode=").append(peersZNode)<a name="line.153"></a>
-<span class="sourceLineNo">154</span>        .append(", queuesZNode=").append(queuesZNode)<a name="line.154"></a>
-<span class="sourceLineNo">155</span>        .append(", hfileRefsZNode=").append(hfileRefsZNode)<a name="line.155"></a>
-<span class="sourceLineNo">156</span>        .append(", snapshotCleanupZNode=").append(snapshotCleanupZNode)<a name="line.156"></a>
-<span class="sourceLineNo">157</span>        .append("]").toString();<a name="line.157"></a>
-<span class="sourceLineNo">158</span>  }<a name="line.158"></a>
-<span class="sourceLineNo">159</span><a name="line.159"></a>
-<span class="sourceLineNo">160</span>  /**<a name="line.160"></a>
-<span class="sourceLineNo">161</span>   * Is the znode of any meta replica<a name="line.161"></a>
-<span class="sourceLineNo">162</span>   * @param node<a name="line.162"></a>
-<span class="sourceLineNo">163</span>   * @return true or false<a name="line.163"></a>
-<span class="sourceLineNo">164</span>   */<a name="line.164"></a>
-<span class="sourceLineNo">165</span>  public boolean isAnyMetaReplicaZNode(String node) {<a name="line.165"></a>
-<span class="sourceLineNo">166</span>    if (metaReplicaZNodes.containsValue(node)) {<a name="line.166"></a>
-<span class="sourceLineNo">167</span>      return true;<a name="line.167"></a>
-<span class="sourceLineNo">168</span>    }<a name="line.168"></a>
-<span class="sourceLineNo">169</span>    return false;<a name="line.169"></a>
-<span class="sourceLineNo">170</span>  }<a name="line.170"></a>
-<span class="sourceLineNo">171</span><a name="line.171"></a>
-<span class="sourceLineNo">172</span>  /**<a name="line.172"></a>
-<span class="sourceLineNo">173</span>   * Get the znode string corresponding to a replicaId<a name="line.173"></a>
-<span class="sourceLineNo">174</span>   * @param replicaId<a name="line.174"></a>
-<span class="sourceLineNo">175</span>   * @return znode<a name="line.175"></a>
-<span class="sourceLineNo">176</span>   */<a name="line.176"></a>
-<span class="sourceLineNo">177</span>  public String getZNodeForReplica(int replicaId) {<a name="line.177"></a>
-<span class="sourceLineNo">178</span>    // return a newly created path but don't update the cache of paths<a name="line.178"></a>
-<span class="sourceLineNo">179</span>    // This is mostly needed for tests that attempt to create meta replicas<a name="line.179"></a>
-<span class="sourceLineNo">180</span>    // from outside the master<a name="line.180"></a>
-<span class="sourceLineNo">181</span>    return Optional.ofNullable(metaReplicaZNodes.get(replicaId))<a name="line.181"></a>
-<span class="sourceLineNo">182</span>        .orElseGet(() -&gt; metaReplicaZNodes.get(DEFAULT_REPLICA_ID) + "-" + replicaId);<a name="line.182"></a>
-<span class="sourceLineNo">183</span>  }<a name="line.183"></a>
-<span class="sourceLineNo">184</span><a name="line.184"></a>
-<span class="sourceLineNo">185</span>  /**<a name="line.185"></a>
-<span class="sourceLineNo">186</span>   * Parse the meta replicaId from the passed znode<a name="line.186"></a>
-<span class="sourceLineNo">187</span>   * @param znode the name of the znode, does not include baseZNode<a name="line.187"></a>
-<span class="sourceLineNo">188</span>   * @return replicaId<a name="line.188"></a>
-<span class="sourceLineNo">189</span>   */<a name="line.189"></a>
-<span class="sourceLineNo">190</span>  public int getMetaReplicaIdFromZnode(String znode) {<a name="line.190"></a>
-<span class="sourceLineNo">191</span>    if (znode.equals(metaZNodePrefix)) {<a name="line.191"></a>
-<span class="sourceLineNo">192</span>      return RegionInfo.DEFAULT_REPLICA_ID;<a name="line.192"></a>
-<span class="sourceLineNo">193</span>    }<a name="line.193"></a>
-<span class="sourceLineNo">194</span>    return Integer.parseInt(znode.substring(metaZNodePrefix.length() + 1));<a name="line.194"></a>
-<span class="sourceLineNo">195</span>  }<a name="line.195"></a>
-<span class="sourceLineNo">196</span><a name="line.196"></a>
-<span class="sourceLineNo">197</span>  /**<a name="line.197"></a>
-<span class="sourceLineNo">198</span>   * Is it the default meta replica's znode<a name="line.198"></a>
-<span class="sourceLineNo">199</span>   * @param znode the name of the znode, does not include baseZNode<a name="line.199"></a>
-<span class="sourceLineNo">200</span>   * @return true or false<a name="line.200"></a>
-<span class="sourceLineNo">201</span>   */<a name="line.201"></a>
-<span class="sourceLineNo">202</span>  public boolean isDefaultMetaReplicaZnode(String znode) {<a name="line.202"></a>
-<span class="sourceLineNo">203</span>    return metaReplicaZNodes.get(DEFAULT_REPLICA_ID).equals(znode);<a name="line.203"></a>
-<span class="sourceLineNo">204</span>  }<a name="line.204"></a>
-<span class="sourceLineNo">205</span><a name="line.205"></a>
-<span class="sourceLineNo">206</span>  /**<a name="line.206"></a>
-<span class="sourceLineNo">207</span>   * Returns whether the znode is supposed to be readable by the client and DOES NOT contain<a name="line.207"></a>
-<span class="sourceLineNo">208</span>   * sensitive information (world readable).<a name="line.208"></a>
-<span class="sourceLineNo">209</span>   */<a name="line.209"></a>
-<span class="sourceLineNo">210</span>  public boolean isClientReadable(String node) {<a name="line.210"></a>
-<span class="sourceLineNo">211</span>    // Developer notice: These znodes are world readable. DO NOT add more znodes here UNLESS<a name="line.211"></a>
-<span class="sourceLineNo">212</span>    // all clients need to access this data to work. Using zk for sharing data to clients (other<a name="line.212"></a>
-<span class="sourceLineNo">213</span>    // than service lookup case is not a recommended design pattern.<a name="line.213"></a>
-<span class="sourceLineNo">214</span>    return node.equals(baseZNode) || isAnyMetaReplicaZNode(node) ||<a name="line.214"></a>
-<span class="sourceLineNo">215</span>      node.equals(masterAddressZNode) || node.equals(clusterIdZNode) || node.equals(rsZNode) ||<a name="line.215"></a>
-<span class="sourceLineNo">216</span>      // /hbase/table and /hbase/table/foo is allowed, /hbase/table-lock is not<a name="line.216"></a>
-<span class="sourceLineNo">217</span>      node.equals(tableZNode) || node.startsWith(tableZNode + "/");<a name="line.217"></a>
-<span class="sourceLineNo">218</span>  }<a name="line.218"></a>
-<span class="sourceLineNo">219</span><a name="line.219"></a>
-<span class="sourceLineNo">220</span>  /**<a name="line.220"></a>
-<span class="sourceLineNo">221</span>   * Join the prefix znode name with the suffix znode name to generate a proper full znode name.<a name="line.221"></a>
-<span class="sourceLineNo">222</span>   * &lt;p&gt;<a name="line.222"></a>
-<span class="sourceLineNo">223</span>   * Assumes prefix does not end with slash and suffix does not begin with it.<a name="line.223"></a>
-<span class="sourceLineNo">224</span>   * @param prefix beginning of znode name<a name="line.224"></a>
-<span class="sourceLineNo">225</span>   * @param suffix ending of znode name<a name="line.225"></a>
-<span class="sourceLineNo">226</span>   * @return result of properly joining prefix with suffix<a name="line.226"></a>
-<span class="sourceLineNo">227</span>   */<a name="line.227"></a>
-<span class="sourceLineNo">228</span>  public static String joinZNode(String prefix, String suffix) {<a name="line.228"></a>
-<span class="sourceLineNo">229</span>    return prefix + ZNodePaths.ZNODE_PATH_SEPARATOR + suffix;<a name="line.229"></a>
-<span class="sourceLineNo">230</span>  }<a name="line.230"></a>
-<span class="sourceLineNo">231</span>}<a name="line.231"></a>
+<span class="sourceLineNo">078</span>  // znode containing namespace descriptors<a name="line.78"></a>
+<span class="sourceLineNo">079</span>  public final String namespaceZNode;<a name="line.79"></a>
+<span class="sourceLineNo">080</span>  // znode of indicating master maintenance mode<a name="line.80"></a>
+<span class="sourceLineNo">081</span>  public final String masterMaintZNode;<a name="line.81"></a>
+<span class="sourceLineNo">082</span><a name="line.82"></a>
+<span class="sourceLineNo">083</span>  // znode containing all replication state.<a name="line.83"></a>
+<span class="sourceLineNo">084</span>  public final String replicationZNode;<a name="line.84"></a>
+<span class="sourceLineNo">085</span>  // znode containing a list of all remote slave (i.e. peer) clusters.<a name="line.85"></a>
+<span class="sourceLineNo">086</span>  public final String peersZNode;<a name="line.86"></a>
+<span class="sourceLineNo">087</span>  // znode containing all replication queues<a name="line.87"></a>
+<span class="sourceLineNo">088</span>  public final String queuesZNode;<a name="line.88"></a>
+<span class="sourceLineNo">089</span>  // znode containing queues of hfile references to be replicated<a name="line.89"></a>
+<span class="sourceLineNo">090</span>  public final String hfileRefsZNode;<a name="line.90"></a>
+<span class="sourceLineNo">091</span>  // znode containing the state of the snapshot auto-cleanup<a name="line.91"></a>
+<span class="sourceLineNo">092</span>  final String snapshotCleanupZNode;<a name="line.92"></a>
+<span class="sourceLineNo">093</span><a name="line.93"></a>
+<span class="sourceLineNo">094</span>  public ZNodePaths(Configuration conf) {<a name="line.94"></a>
+<span class="sourceLineNo">095</span>    baseZNode = conf.get(ZOOKEEPER_ZNODE_PARENT, DEFAULT_ZOOKEEPER_ZNODE_PARENT);<a name="line.95"></a>
+<span class="sourceLineNo">096</span>    ImmutableMap.Builder&lt;Integer, String&gt; builder = ImmutableMap.builder();<a name="line.96"></a>
+<span class="sourceLineNo">097</span>    metaZNodePrefix = conf.get("zookeeper.znode.metaserver", META_ZNODE_PREFIX);<a name="line.97"></a>
+<span class="sourceLineNo">098</span>    String defaultMetaReplicaZNode = ZNodePaths.joinZNode(baseZNode, metaZNodePrefix);<a name="line.98"></a>
+<span class="sourceLineNo">099</span>    builder.put(DEFAULT_REPLICA_ID, defaultMetaReplicaZNode);<a name="line.99"></a>
+<span class="sourceLineNo">100</span>    int numMetaReplicas = conf.getInt(META_REPLICAS_NUM, DEFAULT_META_REPLICA_NUM);<a name="line.100"></a>
+<span class="sourceLineNo">101</span>    IntStream.range(1, numMetaReplicas)<a name="line.101"></a>
+<span class="sourceLineNo">102</span>        .forEachOrdered(i -&gt; builder.put(i, defaultMetaReplicaZNode + "-" + i));<a name="line.102"></a>
+<span class="sourceLineNo">103</span>    metaReplicaZNodes = builder.build();<a name="line.103"></a>
+<span class="sourceLineNo">104</span>    rsZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.rs", "rs"));<a name="line.104"></a>
+<span class="sourceLineNo">105</span>    drainingZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.draining.rs", "draining"));<a name="line.105"></a>
+<span class="sourceLineNo">106</span>    masterAddressZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.master", "master"));<a name="line.106"></a>
+<span class="sourceLineNo">107</span>    backupMasterAddressesZNode =<a name="line.107"></a>
+<span class="sourceLineNo">108</span>        joinZNode(baseZNode, conf.get("zookeeper.znode.backup.masters", "backup-masters"));<a name="line.108"></a>
+<span class="sourceLineNo">109</span>    clusterStateZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.state", "running"));<a name="line.109"></a>
+<span class="sourceLineNo">110</span>    tableZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.tableEnableDisable", "table"));<a name="line.110"></a>
+<span class="sourceLineNo">111</span>    clusterIdZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.clusterId", "hbaseid"));<a name="line.111"></a>
+<span class="sourceLineNo">112</span>    splitLogZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.splitlog", SPLIT_LOGDIR_NAME));<a name="line.112"></a>
+<span class="sourceLineNo">113</span>    balancerZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.balancer", "balancer"));<a name="line.113"></a>
+<span class="sourceLineNo">114</span>    regionNormalizerZNode =<a name="line.114"></a>
+<span class="sourceLineNo">115</span>        joinZNode(baseZNode, conf.get("zookeeper.znode.regionNormalizer", "normalizer"));<a name="line.115"></a>
+<span class="sourceLineNo">116</span>    switchZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.switch", "switch"));<a name="line.116"></a>
+<span class="sourceLineNo">117</span>    namespaceZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.namespace", "namespace"));<a name="line.117"></a>
+<span class="sourceLineNo">118</span>    masterMaintZNode =<a name="line.118"></a>
+<span class="sourceLineNo">119</span>        joinZNode(baseZNode, conf.get("zookeeper.znode.masterMaintenance", "master-maintenance"));<a name="line.119"></a>
+<span class="sourceLineNo">120</span>    replicationZNode = joinZNode(baseZNode, conf.get("zookeeper.znode.replication", "replication"));<a name="line.120"></a>
+<span class="sourceLineNo">121</span>    peersZNode =<a name="line.121"></a>
+<span class="sourceLineNo">122</span>        joinZNode(replicationZNode, conf.get("zookeeper.znode.replication.peers", "peers"));<a name="line.122"></a>
+<span class="sourceLineNo">123</span>    queuesZNode = joinZNode(replicationZNode, conf.get("zookeeper.znode.replication.rs", "rs"));<a name="line.123"></a>
+<span class="sourceLineNo">124</span>    hfileRefsZNode = joinZNode(replicationZNode,<a name="line.124"></a>
+<span class="sourceLineNo">125</span>      conf.get("zookeeper.znode.replication.hfile.refs", "hfile-refs"));<a name="line.125"></a>
+<span class="sourceLineNo">126</span>    snapshotCleanupZNode = joinZNode(baseZNode,<a name="line.126"></a>
+<span class="sourceLineNo">127</span>        conf.get("zookeeper.znode.snapshot.cleanup", DEFAULT_SNAPSHOT_CLEANUP_ZNODE));<a name="line.127"></a>
+<span class="sourceLineNo">128</span>  }<a name="line.128"></a>
+<span class="sourceLineNo">129</span><a name="line.129"></a>
+<span class="sourceLineNo">130</span>  @Override<a name="line.130"></a>
+<span class="sourceLineNo">131</span>  public String toString() {<a name="line.131"></a>
+<span class="sourceLineNo">132</span>    return new StringBuilder()<a name="line.132"></a>
+<span class="sourceLineNo">133</span>        .append("ZNodePaths [baseZNode=").append(baseZNode)<a name="line.133"></a>
+<span class="sourceLineNo">134</span>        .append(", metaReplicaZNodes=").append(metaReplicaZNodes)<a name="line.134"></a>
+<span class="sourceLineNo">135</span>        .append(", rsZNode=").append(rsZNode)<a name="line.135"></a>
+<span class="sourceLineNo">136</span>        .append(", drainingZNode=").append(drainingZNode)<a name="line.136"></a>
+<span class="sourceLineNo">137</span>        .append(", masterAddressZNode=").append(masterAddressZNode)<a name="line.137"></a>
+<span class="sourceLineNo">138</span>        .append(", backupMasterAddressesZNode=").append(backupMasterAddressesZNode)<a name="line.138"></a>
+<span class="sourceLineNo">139</span>        .append(", clusterStateZNode=").append(clusterStateZNode)<a name="line.139"></a>
+<span class="sourceLineNo">140</span>        .append(", tableZNode=").append(tableZNode)<a name="line.140"></a>
+<span class="sourceLineNo">141</span>        .append(", clusterIdZNode=").append(clusterIdZNode)<a name="line.141"></a>
+<span class="sourceLineNo">142</span>        .append(", splitLogZNode=").append(splitLogZNode)<a name="line.142"></a>
+<span class="sourceLineNo">143</span>        .append(", balancerZNode=").append(balancerZNode)<a name="line.143"></a>
+<span class="sourceLineNo">144</span>        .append(", regionNormalizerZNode=").append(regionNormalizerZNode)<a name="line.144"></a>
+<span class="sourceLineNo">145</span>        .append(", switchZNode=").append(switchZNode)<a name="line.145"></a>
+<span class="sourceLineNo">146</span>        .append(", namespaceZNode=").append(namespaceZNode)<a name="line.146"></a>
+<span class="sourceLineNo">147</span>        .append(", masterMaintZNode=").append(masterMaintZNode)<a name="line.147"></a>
+<span class="sourceLineNo">148</span>        .append(", replicationZNode=").append(replicationZNode)<a name="line.148"></a>
+<span class="sourceLineNo">149</span>        .append(", peersZNode=").append(peersZNode)<a name="line.149"></a>
+<span class="sourceLineNo">150</span>        .append(", queuesZNode=").append(queuesZNode)<a name="line.150"></a>
+<span class="sourceLineNo">151</span>        .append(", hfileRefsZNode=").append(hfileRefsZNode)<a name="line.151"></a>
+<span class="sourceLineNo">152</span>        .append(", snapshotCleanupZNode=").append(snapshotCleanupZNode)<a name="line.152"></a>
+<span class="sourceLineNo">153</span>        .append("]").toString();<a name="line.153"></a>
+<span class="sourceLineNo">154</span>  }<a name="line.154"></a>
+<span class="sourceLineNo">155</span><a name="line.155"></a>
+<span class="sourceLineNo">156</span>  /**<a name="line.156"></a>
+<span class="sourceLineNo">157</span>   * Is the znode of any meta replica<a name="line.157"></a>
+<span class="sourceLineNo">158</span>   * @param node<a name="line.158"></a>
+<span class="sourceLineNo">159</span>   * @return true or false<a name="line.159"></a>
+<span class="sourceLineNo">160</span>   */<a name="line.160"></a>
+<span class="sourceLineNo">161</span>  public boolean isAnyMetaReplicaZNode(String node) {<a name="line.161"></a>
+<span class="sourceLineNo">162</span>    if (metaReplicaZNodes.containsValue(node)) {<a name="line.162"></a>
+<span class="sourceLineNo">163</span>      return true;<a name="line.163"></a>
+<span class="sourceLineNo">164</span>    }<a name="line.164"></a>
+<span class="sourceLineNo">165</span>    return false;<a name="line.165"></a>
+<span class="sourceLineNo">166</span>  }<a name="line.166"></a>
+<span class="sourceLineNo">167</span><a name="line.167"></a>
+<span class="sourceLineNo">168</span>  /**<a name="line.168"></a>
+<span class="sourceLineNo">169</span>   * Get the znode string corresponding to a replicaId<a name="line.169"></a>
+<span class="sourceLineNo">170</span>   * @param replicaId<a name="line.170"></a>
+<span class="sourceLineNo">171</span>   * @return znode<a name="line.171"></a>
+<span class="sourceLineNo">172</span>   */<a name="line.172"></a>
+<span class="sourceLineNo">173</span>  public String getZNodeForReplica(int replicaId) {<a name="line.173"></a>
+<span class="sourceLineNo">174</span>    // return a newly created path but don't update the cache of paths<a name="line.174"></a>
+<span class="sourceLineNo">175</span>    // This is mostly needed for tests that attempt to create meta replicas<a name="line.175"></a>
+<span class="sourceLineNo">176</span>    // from outside the master<a name="line.176"></a>
+<span class="sourceLineNo">177</span>    return Optional.ofNullable(metaReplicaZNodes.get(replicaId))<a name="line.177"></a>
+<span class="sourceLineNo">178</span>        .orElseGet(() -&gt; metaReplicaZNodes.get(DEFAULT_REPLICA_ID) + "-" + replicaId);<a name="line.178"></a>
+<span class="sourceLineNo">179</span>  }<a name="line.179"></a>
+<span class="sourceLineNo">180</span><a name="line.180"></a>
+<span class="sourceLineNo">181</span>  /**<a name="line.181"></a>
+<span class="sourceLineNo">182</span>   * Parse the meta replicaId from the passed znode<a name="line.182"></a>
+<span class="sourceLineNo">183</span>   * @param znode the name of the znode, does not include baseZNode<a name="line.183"></a>
+<span class="sourceLineNo">184</span>   * @return replicaId<a name="line.184"></a>
+<span class="sourceLineNo">185</span>   */<a name="line.185"></a>
+<span class="sourceLineNo">186</span>  public int getMetaReplicaIdFromZnode(String znode) {<a name="line.186"></a>
+<span class="sourceLineNo">187</span>    if (znode.equals(metaZNodePrefix)) {<a name="line.187"></a>
+<span class="sourceLineNo">188</span>      return RegionInfo.DEFAULT_REPLICA_ID;<a name="line.188"></a>
+<span class="sourceLineNo">189</span>    }<a name="line.189"></a>
+<span class="sourceLineNo">190</span>    return Integer.parseInt(znode.substring(metaZNodePrefix.length() + 1));<a name="line.190"></a>
+<span class="sourceLineNo">191</span>  }<a name="line.191"></a>
+<span class="sourceLineNo">192</span><a name="line.192"></a>
+<span class="sourceLineNo">193</span>  /**<a name="line.193"></a>
+<span class="sourceLineNo">194</span>   * Is it the default meta replica's znode<a name="line.194"></a>
+<span class="sourceLineNo">195</span>   * @param znode the name of the znode, does not include baseZNode<a name="line.195"></a>
+<span class="sourceLineNo">196</span>   * @return true or false<a name="line.196"></a>
+<span class="sourceLineNo">197</span>   */<a name="line.197"></a>
+<span class="sourceLineNo">198</span>  public boolean isDefaultMetaReplicaZnode(String znode) {<a name="line.198"></a>
+<span class="sourceLineNo">199</span>    return metaReplicaZNodes.get(DEFAULT_REPLICA_ID).equals(znode);<a name="line.199"></a>
+<span class="sourceLineNo">200</span>  }<a name="line.200"></a>
+<span class="sourceLineNo">201</span><a name="line.201"></a>
+<span class="sourceLineNo">202</span>  /**<a name="line.202"></a>
+<span class="sourceLineNo">203</span>   * Returns whether the znode is supposed to be readable by the client and DOES NOT contain<a name="line.203"></a>
+<span class="sourceLineNo">204</span>   * sensitive information (world readable).<a name="line.204"></a>
+<span class="sourceLineNo">205</span>   */<a name="line.205"></a>
+<span class="sourceLineNo">206</span>  public boolean isClientReadable(String node) {<a name="line.206"></a>
+<span class="sourceLineNo">207</span>    // Developer notice: These znodes are world readable. DO NOT add more znodes here UNLESS<a name="line.207"></a>
+<span class="sourceLineNo">208</span>    // all clients need to access this data to work. Using zk for sharing data to clients (other<a name="line.208"></a>
+<span class="sourceLineNo">209</span>    // than service lookup case is not a recommended design pattern.<a name="line.209"></a>
+<span class="sourceLineNo">210</span>    return node.equals(baseZNode) || isAnyMetaReplicaZNode(node) ||<a name="line.210"></a>
+<span class="sourceLineNo">211</span>      node.equals(masterAddressZNode) || node.equals(clusterIdZNode) || node.equals(rsZNode) ||<a name="line.211"></a>
+<span class="sourceLineNo">212</span>      // /hbase/table and /hbase/table/foo is allowed, /hbase/table-lock is not<a name="line.212"></a>
+<span class="sourceLineNo">213</span>      node.equals(tableZNode) || node.startsWith(tableZNode + "/");<a name="line.213"></a>
+<span class="sourceLineNo">214</span>  }<a name="line.214"></a>
+<span class="sourceLineNo">215</span><a name="line.215"></a>
+<span class="sourceLineNo">216</span>  /**<a name="line.216"></a>
+<span class="sourceLineNo">217</span>   * Join the prefix znode name with the suffix znode name to generate a proper full znode name.<a name="line.217"></a>
+<span class="sourceLineNo">218</span>   * &lt;p&gt;<a name="line.218"></a>
+<span class="sourceLineNo">219</span>   * Assumes prefix does not end with slash and suffix does not begin with it.<a name="line.219"></a>
+<span class="sourceLineNo">220</span>   * @param prefix beginning of znode name<a name="line.220"></a>
+<span class="sourceLineNo">221</span>   * @param suffix ending of znode name<a name="line.221"></a>
+<span class="sourceLineNo">222</span>   * @return result of properly joining prefix with suffix<a name="line.222"></a>
+<span class="sourceLineNo">223</span>   */<a name="line.223"></a>
+<span class="sourceLineNo">224</span>  public static String joinZNode(String prefix, String suffix) {<a name="line.224"></a>
+<span class="sourceLineNo">225</span>    return prefix + ZNodePaths.ZNODE_PATH_SEPARATOR + suffix;<a name="line.225"></a>
+<span class="sourceLineNo">226</span>  }<a name="line.226"></a>
+<span class="sourceLineNo">227</span>}<a name="line.227"></a>
 
 
 
diff --git a/downloads.html b/downloads.html
index 8a58b2c..77ab01e 100644
--- a/downloads.html
+++ b/downloads.html
@@ -411,7 +411,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/export_control.html b/export_control.html
index fac77f8..2dffeb8 100644
--- a/export_control.html
+++ b/export_control.html
@@ -173,7 +173,7 @@ for more details.</p>
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/index.html b/index.html
index c74aa9d..0a53dbf 100644
--- a/index.html
+++ b/index.html
@@ -251,7 +251,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/issue-tracking.html b/issue-tracking.html
index 1187acc..670ff37 100644
--- a/issue-tracking.html
+++ b/issue-tracking.html
@@ -145,7 +145,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/mail-lists.html b/mail-lists.html
index f5fa69f..543e274 100644
--- a/mail-lists.html
+++ b/mail-lists.html
@@ -198,7 +198,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/metrics.html b/metrics.html
index 103d94d..82d3054 100644
--- a/metrics.html
+++ b/metrics.html
@@ -301,7 +301,7 @@ export HBASE_REGIONSERVER_OPTS=&quot;$HBASE_JMX_OPTS -Dcom.sun.management.jmxrem
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/old_news.html b/old_news.html
index 81b312c..7658f08 100644
--- a/old_news.html
+++ b/old_news.html
@@ -292,7 +292,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/plugin-management.html b/plugin-management.html
index 40c6dc8..4620967 100644
--- a/plugin-management.html
+++ b/plugin-management.html
@@ -297,7 +297,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/plugins.html b/plugins.html
index ca485e8..fa48b2e 100644
--- a/plugins.html
+++ b/plugins.html
@@ -224,7 +224,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/poweredbyhbase.html b/poweredbyhbase.html
index 2d44679..b4ca2ea 100644
--- a/poweredbyhbase.html
+++ b/poweredbyhbase.html
@@ -611,7 +611,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/project-info.html b/project-info.html
index e19c79c..01c4ffd 100644
--- a/project-info.html
+++ b/project-info.html
@@ -186,7 +186,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/project-reports.html b/project-reports.html
index ca41ee9..35a9e5d 100644
--- a/project-reports.html
+++ b/project-reports.html
@@ -162,7 +162,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/project-summary.html b/project-summary.html
index 440a952..80d2302 100644
--- a/project-summary.html
+++ b/project-summary.html
@@ -188,7 +188,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/pseudo-distributed.html b/pseudo-distributed.html
index b852ace..7941e73 100644
--- a/pseudo-distributed.html
+++ b/pseudo-distributed.html
@@ -150,7 +150,7 @@ Running Apache HBase (TM) in pseudo-distributed mode
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/replication.html b/replication.html
index 01f0d58..9ca9b34 100644
--- a/replication.html
+++ b/replication.html
@@ -145,7 +145,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/resources.html b/resources.html
index 2961060..3bdb77b 100644
--- a/resources.html
+++ b/resources.html
@@ -173,7 +173,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/source-repository.html b/source-repository.html
index 704e1db..585a6cb 100644
--- a/source-repository.html
+++ b/source-repository.html
@@ -156,7 +156,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/sponsors.html b/sponsors.html
index e95f2fa..8f32a35 100644
--- a/sponsors.html
+++ b/sponsors.html
@@ -175,7 +175,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/supportingprojects.html b/supportingprojects.html
index 6cb1cf0..ff5d024 100644
--- a/supportingprojects.html
+++ b/supportingprojects.html
@@ -362,7 +362,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/team-list.html b/team-list.html
index 087eae5..0ce42de 100644
--- a/team-list.html
+++ b/team-list.html
@@ -659,7 +659,7 @@
         <div class="row">
             <p>Copyright &copy;2007&#x2013;2019
 <a href="https://www.apache.org/">The Apache Software Foundation</a>.
-All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-24</li>
+All rights reserved.        <li id="publishDate" class="pull-right">Last Published: 2019-11-25</li>
 </p>
         </div>
         <p id="poweredBy" class="pull-right"><a href="http://maven.apache.org/" title="Built by Maven" class="poweredBy"><img class="builtBy" alt="Built by Maven" src="./images/logos/maven-feather.png" /></a>
diff --git a/testdevapidocs/src-html/org/apache/hadoop/hbase/zookeeper/TestZNodePaths.html b/testdevapidocs/src-html/org/apache/hadoop/hbase/zookeeper/TestZNodePaths.html
index 0b99fc3..3580d3f 100644
--- a/testdevapidocs/src-html/org/apache/hadoop/hbase/zookeeper/TestZNodePaths.html
+++ b/testdevapidocs/src-html/org/apache/hadoop/hbase/zookeeper/TestZNodePaths.html
@@ -54,15 +54,14 @@
 <span class="sourceLineNo">046</span>    assertTrue(znodePaths.isClientReadable(ZNodePaths.joinZNode(znodePaths.tableZNode, "foo")));<a name="line.46"></a>
 <span class="sourceLineNo">047</span>    assertTrue(znodePaths.isClientReadable(znodePaths.rsZNode));<a name="line.47"></a>
 <span class="sourceLineNo">048</span><a name="line.48"></a>
-<span class="sourceLineNo">049</span>    assertFalse(znodePaths.isClientReadable(znodePaths.tableLockZNode));<a name="line.49"></a>
-<span class="sourceLineNo">050</span>    assertFalse(znodePaths.isClientReadable(znodePaths.balancerZNode));<a name="line.50"></a>
-<span class="sourceLineNo">051</span>    assertFalse(znodePaths.isClientReadable(znodePaths.regionNormalizerZNode));<a name="line.51"></a>
-<span class="sourceLineNo">052</span>    assertFalse(znodePaths.isClientReadable(znodePaths.clusterStateZNode));<a name="line.52"></a>
-<span class="sourceLineNo">053</span>    assertFalse(znodePaths.isClientReadable(znodePaths.drainingZNode));<a name="line.53"></a>
-<span class="sourceLineNo">054</span>    assertFalse(znodePaths.isClientReadable(znodePaths.splitLogZNode));<a name="line.54"></a>
-<span class="sourceLineNo">055</span>    assertFalse(znodePaths.isClientReadable(znodePaths.backupMasterAddressesZNode));<a name="line.55"></a>
-<span class="sourceLineNo">056</span>  }<a name="line.56"></a>
-<span class="sourceLineNo">057</span>}<a name="line.57"></a>
+<span class="sourceLineNo">049</span>    assertFalse(znodePaths.isClientReadable(znodePaths.balancerZNode));<a name="line.49"></a>
+<span class="sourceLineNo">050</span>    assertFalse(znodePaths.isClientReadable(znodePaths.regionNormalizerZNode));<a name="line.50"></a>
+<span class="sourceLineNo">051</span>    assertFalse(znodePaths.isClientReadable(znodePaths.clusterStateZNode));<a name="line.51"></a>
+<span class="sourceLineNo">052</span>    assertFalse(znodePaths.isClientReadable(znodePaths.drainingZNode));<a name="line.52"></a>
+<span class="sourceLineNo">053</span>    assertFalse(znodePaths.isClientReadable(znodePaths.splitLogZNode));<a name="line.53"></a>
+<span class="sourceLineNo">054</span>    assertFalse(znodePaths.isClientReadable(znodePaths.backupMasterAddressesZNode));<a name="line.54"></a>
+<span class="sourceLineNo">055</span>  }<a name="line.55"></a>
+<span class="sourceLineNo">056</span>}<a name="line.56"></a>