You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@hbase.apache.org by gi...@apache.org on 2018/07/06 14:49:09 UTC

[01/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Repository: hbase-site
Updated Branches:
  refs/heads/asf-site 6b0c5ee8d -> f6b26c52e


http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/downloads.html
----------------------------------------------------------------------
diff --git a/downloads.html b/downloads.html
index 4db8984..22aed36 100644
--- a/downloads.html
+++ b/downloads.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Apache HBase Downloads</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -404,7 +404,7 @@ under the License. -->
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/export_control.html
----------------------------------------------------------------------
diff --git a/export_control.html b/export_control.html
index 2b87f1f..aa62338 100644
--- a/export_control.html
+++ b/export_control.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; 
       Export Control
@@ -331,7 +331,7 @@ for more details.</p>
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/index.html
----------------------------------------------------------------------
diff --git a/index.html b/index.html
index 1d63ff6..9e0508f 100644
--- a/index.html
+++ b/index.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Apache HBase™ Home</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -411,7 +411,7 @@ Apache HBase is an open-source, distributed, versioned, non-relational database
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/integration.html
----------------------------------------------------------------------
diff --git a/integration.html b/integration.html
index 4bef95a..701e376 100644
--- a/integration.html
+++ b/integration.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; CI Management</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -291,7 +291,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/issue-tracking.html
----------------------------------------------------------------------
diff --git a/issue-tracking.html b/issue-tracking.html
index 67185fd..af86acf 100644
--- a/issue-tracking.html
+++ b/issue-tracking.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Issue Management</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -288,7 +288,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/license.html
----------------------------------------------------------------------
diff --git a/license.html b/license.html
index 514b875..76a6358 100644
--- a/license.html
+++ b/license.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Project Licenses</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -491,7 +491,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/mail-lists.html
----------------------------------------------------------------------
diff --git a/mail-lists.html b/mail-lists.html
index 32f0933..a7ca99e 100644
--- a/mail-lists.html
+++ b/mail-lists.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Project Mailing Lists</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -341,7 +341,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/metrics.html
----------------------------------------------------------------------
diff --git a/metrics.html b/metrics.html
index 14b5d95..27f78fa 100644
--- a/metrics.html
+++ b/metrics.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013;  
       Apache HBase (TM) Metrics
@@ -459,7 +459,7 @@ export HBASE_REGIONSERVER_OPTS=&quot;$HBASE_JMX_OPTS -Dcom.sun.management.jmxrem
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/old_news.html
----------------------------------------------------------------------
diff --git a/old_news.html b/old_news.html
index 644419c..55ef36d 100644
--- a/old_news.html
+++ b/old_news.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; 
       Old Apache HBase (TM) News
@@ -440,7 +440,7 @@ under the License. -->
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/plugin-management.html
----------------------------------------------------------------------
diff --git a/plugin-management.html b/plugin-management.html
index a3c21a9..fe60cf6 100644
--- a/plugin-management.html
+++ b/plugin-management.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Project Plugin Management</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -440,7 +440,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/plugins.html
----------------------------------------------------------------------
diff --git a/plugins.html b/plugins.html
index 92e221a..68da4a2 100644
--- a/plugins.html
+++ b/plugins.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Project Plugins</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -375,7 +375,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/poweredbyhbase.html
----------------------------------------------------------------------
diff --git a/poweredbyhbase.html b/poweredbyhbase.html
index 589a6d6..afa420a 100644
--- a/poweredbyhbase.html
+++ b/poweredbyhbase.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Powered By Apache HBase™</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -769,7 +769,7 @@ under the License. -->
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/project-info.html
----------------------------------------------------------------------
diff --git a/project-info.html b/project-info.html
index c2237a9..39b1189 100644
--- a/project-info.html
+++ b/project-info.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Project Information</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -335,7 +335,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/project-reports.html
----------------------------------------------------------------------
diff --git a/project-reports.html b/project-reports.html
index ce71963..6f16dd2 100644
--- a/project-reports.html
+++ b/project-reports.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Generated Reports</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -305,7 +305,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/project-summary.html
----------------------------------------------------------------------
diff --git a/project-summary.html b/project-summary.html
index 16c9e50..34401e8 100644
--- a/project-summary.html
+++ b/project-summary.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Project Summary</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -331,7 +331,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/pseudo-distributed.html
----------------------------------------------------------------------
diff --git a/pseudo-distributed.html b/pseudo-distributed.html
index 41d5423..5e20753 100644
--- a/pseudo-distributed.html
+++ b/pseudo-distributed.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013;  
 Running Apache HBase (TM) in pseudo-distributed mode
@@ -308,7 +308,7 @@ under the License. -->
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/replication.html
----------------------------------------------------------------------
diff --git a/replication.html b/replication.html
index 216ee68..570b128 100644
--- a/replication.html
+++ b/replication.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; 
       Apache HBase (TM) Replication
@@ -303,7 +303,7 @@ under the License. -->
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/resources.html
----------------------------------------------------------------------
diff --git a/resources.html b/resources.html
index 33bf538..776532c 100644
--- a/resources.html
+++ b/resources.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Other Apache HBase (TM) Resources</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -331,7 +331,7 @@ under the License. -->
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/source-repository.html
----------------------------------------------------------------------
diff --git a/source-repository.html b/source-repository.html
index a5fd70c..64484fd 100644
--- a/source-repository.html
+++ b/source-repository.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Source Code Management</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -299,7 +299,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/sponsors.html
----------------------------------------------------------------------
diff --git a/sponsors.html b/sponsors.html
index 1033008..70f52f6 100644
--- a/sponsors.html
+++ b/sponsors.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Apache HBase™ Sponsors</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -333,7 +333,7 @@ under the License. -->
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/supportingprojects.html
----------------------------------------------------------------------
diff --git a/supportingprojects.html b/supportingprojects.html
index 647c604..59cdba8 100644
--- a/supportingprojects.html
+++ b/supportingprojects.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Supporting Projects</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -520,7 +520,7 @@ under the License. -->
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/team-list.html
----------------------------------------------------------------------
diff --git a/team-list.html b/team-list.html
index 75f80e0..08d7c15 100644
--- a/team-list.html
+++ b/team-list.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Project Team</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -742,7 +742,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 


[10/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html
index 18136bc9..a5d418c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html
@@ -66,21 +66,21 @@
 <span class="sourceLineNo">058</span>import org.apache.commons.lang3.StringUtils;<a name="line.58"></a>
 <span class="sourceLineNo">059</span>import org.apache.hadoop.conf.Configuration;<a name="line.59"></a>
 <span class="sourceLineNo">060</span>import org.apache.hadoop.fs.Path;<a name="line.60"></a>
-<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.ClusterId;<a name="line.61"></a>
-<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.ClusterMetrics;<a name="line.62"></a>
-<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.ClusterMetrics.Option;<a name="line.63"></a>
-<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.ClusterMetricsBuilder;<a name="line.64"></a>
-<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.65"></a>
-<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.66"></a>
-<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.HBaseInterfaceAudience;<a name="line.67"></a>
-<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.HConstants;<a name="line.68"></a>
-<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.InvalidFamilyOperationException;<a name="line.69"></a>
-<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.MasterNotRunningException;<a name="line.70"></a>
-<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.71"></a>
-<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.NamespaceDescriptor;<a name="line.72"></a>
-<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.PleaseHoldException;<a name="line.73"></a>
-<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.ReplicationPeerNotFoundException;<a name="line.74"></a>
-<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.ScheduledChore;<a name="line.75"></a>
+<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.ChoreService;<a name="line.61"></a>
+<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.ClusterId;<a name="line.62"></a>
+<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.ClusterMetrics;<a name="line.63"></a>
+<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.ClusterMetrics.Option;<a name="line.64"></a>
+<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.ClusterMetricsBuilder;<a name="line.65"></a>
+<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.66"></a>
+<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.67"></a>
+<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.HBaseInterfaceAudience;<a name="line.68"></a>
+<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.HConstants;<a name="line.69"></a>
+<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.InvalidFamilyOperationException;<a name="line.70"></a>
+<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.MasterNotRunningException;<a name="line.71"></a>
+<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.72"></a>
+<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.NamespaceDescriptor;<a name="line.73"></a>
+<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.PleaseHoldException;<a name="line.74"></a>
+<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.ReplicationPeerNotFoundException;<a name="line.75"></a>
 <span class="sourceLineNo">076</span>import org.apache.hadoop.hbase.ServerName;<a name="line.76"></a>
 <span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.TableDescriptors;<a name="line.77"></a>
 <span class="sourceLineNo">078</span>import org.apache.hadoop.hbase.TableName;<a name="line.78"></a>
@@ -1277,2505 +1277,2501 @@
 <span class="sourceLineNo">1269</span>    }<a name="line.1269"></a>
 <span class="sourceLineNo">1270</span>  }<a name="line.1270"></a>
 <span class="sourceLineNo">1271</span><a name="line.1271"></a>
-<span class="sourceLineNo">1272</span>  private void cancelChore(ScheduledChore chore) {<a name="line.1272"></a>
-<span class="sourceLineNo">1273</span>    if (chore != null) {<a name="line.1273"></a>
-<span class="sourceLineNo">1274</span>      chore.cancel();<a name="line.1274"></a>
-<span class="sourceLineNo">1275</span>    }<a name="line.1275"></a>
-<span class="sourceLineNo">1276</span>  }<a name="line.1276"></a>
-<span class="sourceLineNo">1277</span><a name="line.1277"></a>
-<span class="sourceLineNo">1278</span>  @Override<a name="line.1278"></a>
-<span class="sourceLineNo">1279</span>  protected void stopServiceThreads() {<a name="line.1279"></a>
-<span class="sourceLineNo">1280</span>    if (masterJettyServer != null) {<a name="line.1280"></a>
-<span class="sourceLineNo">1281</span>      LOG.info("Stopping master jetty server");<a name="line.1281"></a>
-<span class="sourceLineNo">1282</span>      try {<a name="line.1282"></a>
-<span class="sourceLineNo">1283</span>        masterJettyServer.stop();<a name="line.1283"></a>
-<span class="sourceLineNo">1284</span>      } catch (Exception e) {<a name="line.1284"></a>
-<span class="sourceLineNo">1285</span>        LOG.error("Failed to stop master jetty server", e);<a name="line.1285"></a>
-<span class="sourceLineNo">1286</span>      }<a name="line.1286"></a>
-<span class="sourceLineNo">1287</span>    }<a name="line.1287"></a>
-<span class="sourceLineNo">1288</span>    super.stopServiceThreads();<a name="line.1288"></a>
-<span class="sourceLineNo">1289</span>    stopChores();<a name="line.1289"></a>
-<span class="sourceLineNo">1290</span>    CleanerChore.shutDownChorePool();<a name="line.1290"></a>
-<span class="sourceLineNo">1291</span><a name="line.1291"></a>
-<span class="sourceLineNo">1292</span>    LOG.debug("Stopping service threads");<a name="line.1292"></a>
-<span class="sourceLineNo">1293</span><a name="line.1293"></a>
-<span class="sourceLineNo">1294</span>    if (this.quotaManager != null) {<a name="line.1294"></a>
-<span class="sourceLineNo">1295</span>      this.quotaManager.stop();<a name="line.1295"></a>
-<span class="sourceLineNo">1296</span>    }<a name="line.1296"></a>
-<span class="sourceLineNo">1297</span><a name="line.1297"></a>
-<span class="sourceLineNo">1298</span>    if (this.activeMasterManager != null) {<a name="line.1298"></a>
-<span class="sourceLineNo">1299</span>      this.activeMasterManager.stop();<a name="line.1299"></a>
+<span class="sourceLineNo">1272</span>  @Override<a name="line.1272"></a>
+<span class="sourceLineNo">1273</span>  protected void stopServiceThreads() {<a name="line.1273"></a>
+<span class="sourceLineNo">1274</span>    if (masterJettyServer != null) {<a name="line.1274"></a>
+<span class="sourceLineNo">1275</span>      LOG.info("Stopping master jetty server");<a name="line.1275"></a>
+<span class="sourceLineNo">1276</span>      try {<a name="line.1276"></a>
+<span class="sourceLineNo">1277</span>        masterJettyServer.stop();<a name="line.1277"></a>
+<span class="sourceLineNo">1278</span>      } catch (Exception e) {<a name="line.1278"></a>
+<span class="sourceLineNo">1279</span>        LOG.error("Failed to stop master jetty server", e);<a name="line.1279"></a>
+<span class="sourceLineNo">1280</span>      }<a name="line.1280"></a>
+<span class="sourceLineNo">1281</span>    }<a name="line.1281"></a>
+<span class="sourceLineNo">1282</span>    stopChores();<a name="line.1282"></a>
+<span class="sourceLineNo">1283</span>    if (this.mobCompactThread != null) {<a name="line.1283"></a>
+<span class="sourceLineNo">1284</span>      this.mobCompactThread.close();<a name="line.1284"></a>
+<span class="sourceLineNo">1285</span>    }<a name="line.1285"></a>
+<span class="sourceLineNo">1286</span>    super.stopServiceThreads();<a name="line.1286"></a>
+<span class="sourceLineNo">1287</span>    CleanerChore.shutDownChorePool();<a name="line.1287"></a>
+<span class="sourceLineNo">1288</span><a name="line.1288"></a>
+<span class="sourceLineNo">1289</span>    LOG.debug("Stopping service threads");<a name="line.1289"></a>
+<span class="sourceLineNo">1290</span><a name="line.1290"></a>
+<span class="sourceLineNo">1291</span>    if (this.quotaManager != null) {<a name="line.1291"></a>
+<span class="sourceLineNo">1292</span>      this.quotaManager.stop();<a name="line.1292"></a>
+<span class="sourceLineNo">1293</span>    }<a name="line.1293"></a>
+<span class="sourceLineNo">1294</span><a name="line.1294"></a>
+<span class="sourceLineNo">1295</span>    if (this.activeMasterManager != null) {<a name="line.1295"></a>
+<span class="sourceLineNo">1296</span>      this.activeMasterManager.stop();<a name="line.1296"></a>
+<span class="sourceLineNo">1297</span>    }<a name="line.1297"></a>
+<span class="sourceLineNo">1298</span>    if (this.serverManager != null) {<a name="line.1298"></a>
+<span class="sourceLineNo">1299</span>      this.serverManager.stop();<a name="line.1299"></a>
 <span class="sourceLineNo">1300</span>    }<a name="line.1300"></a>
-<span class="sourceLineNo">1301</span>    if (this.serverManager != null) {<a name="line.1301"></a>
-<span class="sourceLineNo">1302</span>      this.serverManager.stop();<a name="line.1302"></a>
+<span class="sourceLineNo">1301</span>    if (this.assignmentManager != null) {<a name="line.1301"></a>
+<span class="sourceLineNo">1302</span>      this.assignmentManager.stop();<a name="line.1302"></a>
 <span class="sourceLineNo">1303</span>    }<a name="line.1303"></a>
-<span class="sourceLineNo">1304</span>    if (this.assignmentManager != null) {<a name="line.1304"></a>
-<span class="sourceLineNo">1305</span>      this.assignmentManager.stop();<a name="line.1305"></a>
-<span class="sourceLineNo">1306</span>    }<a name="line.1306"></a>
-<span class="sourceLineNo">1307</span><a name="line.1307"></a>
-<span class="sourceLineNo">1308</span>    stopProcedureExecutor();<a name="line.1308"></a>
-<span class="sourceLineNo">1309</span><a name="line.1309"></a>
-<span class="sourceLineNo">1310</span>    if (this.walManager != null) {<a name="line.1310"></a>
-<span class="sourceLineNo">1311</span>      this.walManager.stop();<a name="line.1311"></a>
+<span class="sourceLineNo">1304</span><a name="line.1304"></a>
+<span class="sourceLineNo">1305</span>    stopProcedureExecutor();<a name="line.1305"></a>
+<span class="sourceLineNo">1306</span><a name="line.1306"></a>
+<span class="sourceLineNo">1307</span>    if (this.walManager != null) {<a name="line.1307"></a>
+<span class="sourceLineNo">1308</span>      this.walManager.stop();<a name="line.1308"></a>
+<span class="sourceLineNo">1309</span>    }<a name="line.1309"></a>
+<span class="sourceLineNo">1310</span>    if (this.fileSystemManager != null) {<a name="line.1310"></a>
+<span class="sourceLineNo">1311</span>      this.fileSystemManager.stop();<a name="line.1311"></a>
 <span class="sourceLineNo">1312</span>    }<a name="line.1312"></a>
-<span class="sourceLineNo">1313</span>    if (this.fileSystemManager != null) {<a name="line.1313"></a>
-<span class="sourceLineNo">1314</span>      this.fileSystemManager.stop();<a name="line.1314"></a>
+<span class="sourceLineNo">1313</span>    if (this.mpmHost != null) {<a name="line.1313"></a>
+<span class="sourceLineNo">1314</span>      this.mpmHost.stop("server shutting down.");<a name="line.1314"></a>
 <span class="sourceLineNo">1315</span>    }<a name="line.1315"></a>
-<span class="sourceLineNo">1316</span>    if (this.mpmHost != null) {<a name="line.1316"></a>
-<span class="sourceLineNo">1317</span>      this.mpmHost.stop("server shutting down.");<a name="line.1317"></a>
+<span class="sourceLineNo">1316</span>    if (this.regionServerTracker != null) {<a name="line.1316"></a>
+<span class="sourceLineNo">1317</span>      this.regionServerTracker.stop();<a name="line.1317"></a>
 <span class="sourceLineNo">1318</span>    }<a name="line.1318"></a>
-<span class="sourceLineNo">1319</span>    if (this.regionServerTracker != null) {<a name="line.1319"></a>
-<span class="sourceLineNo">1320</span>      this.regionServerTracker.stop();<a name="line.1320"></a>
-<span class="sourceLineNo">1321</span>    }<a name="line.1321"></a>
-<span class="sourceLineNo">1322</span>  }<a name="line.1322"></a>
-<span class="sourceLineNo">1323</span><a name="line.1323"></a>
-<span class="sourceLineNo">1324</span>  private void createProcedureExecutor() throws IOException {<a name="line.1324"></a>
-<span class="sourceLineNo">1325</span>    MasterProcedureEnv procEnv = new MasterProcedureEnv(this);<a name="line.1325"></a>
-<span class="sourceLineNo">1326</span>    procedureStore =<a name="line.1326"></a>
-<span class="sourceLineNo">1327</span>      new WALProcedureStore(conf, new MasterProcedureEnv.WALStoreLeaseRecovery(this));<a name="line.1327"></a>
-<span class="sourceLineNo">1328</span>    procedureStore.registerListener(new MasterProcedureEnv.MasterProcedureStoreListener(this));<a name="line.1328"></a>
-<span class="sourceLineNo">1329</span>    MasterProcedureScheduler procedureScheduler = procEnv.getProcedureScheduler();<a name="line.1329"></a>
-<span class="sourceLineNo">1330</span>    procedureExecutor = new ProcedureExecutor&lt;&gt;(conf, procEnv, procedureStore, procedureScheduler);<a name="line.1330"></a>
-<span class="sourceLineNo">1331</span>    configurationManager.registerObserver(procEnv);<a name="line.1331"></a>
-<span class="sourceLineNo">1332</span><a name="line.1332"></a>
-<span class="sourceLineNo">1333</span>    int cpus = Runtime.getRuntime().availableProcessors();<a name="line.1333"></a>
-<span class="sourceLineNo">1334</span>    final int numThreads = conf.getInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, Math.max(<a name="line.1334"></a>
-<span class="sourceLineNo">1335</span>      (cpus &gt; 0 ? cpus / 4 : 0), MasterProcedureConstants.DEFAULT_MIN_MASTER_PROCEDURE_THREADS));<a name="line.1335"></a>
-<span class="sourceLineNo">1336</span>    final boolean abortOnCorruption =<a name="line.1336"></a>
-<span class="sourceLineNo">1337</span>      conf.getBoolean(MasterProcedureConstants.EXECUTOR_ABORT_ON_CORRUPTION,<a name="line.1337"></a>
-<span class="sourceLineNo">1338</span>        MasterProcedureConstants.DEFAULT_EXECUTOR_ABORT_ON_CORRUPTION);<a name="line.1338"></a>
-<span class="sourceLineNo">1339</span>    procedureStore.start(numThreads);<a name="line.1339"></a>
-<span class="sourceLineNo">1340</span>    // Just initialize it but do not start the workers, we will start the workers later by calling<a name="line.1340"></a>
-<span class="sourceLineNo">1341</span>    // startProcedureExecutor. See the javadoc for finishActiveMasterInitialization for more<a name="line.1341"></a>
-<span class="sourceLineNo">1342</span>    // details.<a name="line.1342"></a>
-<span class="sourceLineNo">1343</span>    procedureExecutor.init(numThreads, abortOnCorruption);<a name="line.1343"></a>
-<span class="sourceLineNo">1344</span>    procEnv.getRemoteDispatcher().start();<a name="line.1344"></a>
-<span class="sourceLineNo">1345</span>  }<a name="line.1345"></a>
-<span class="sourceLineNo">1346</span><a name="line.1346"></a>
-<span class="sourceLineNo">1347</span>  private void startProcedureExecutor() throws IOException {<a name="line.1347"></a>
-<span class="sourceLineNo">1348</span>    procedureExecutor.startWorkers();<a name="line.1348"></a>
-<span class="sourceLineNo">1349</span>  }<a name="line.1349"></a>
-<span class="sourceLineNo">1350</span><a name="line.1350"></a>
-<span class="sourceLineNo">1351</span>  private void stopProcedureExecutor() {<a name="line.1351"></a>
-<span class="sourceLineNo">1352</span>    if (procedureExecutor != null) {<a name="line.1352"></a>
-<span class="sourceLineNo">1353</span>      configurationManager.deregisterObserver(procedureExecutor.getEnvironment());<a name="line.1353"></a>
-<span class="sourceLineNo">1354</span>      procedureExecutor.getEnvironment().getRemoteDispatcher().stop();<a name="line.1354"></a>
-<span class="sourceLineNo">1355</span>      procedureExecutor.stop();<a name="line.1355"></a>
-<span class="sourceLineNo">1356</span>      procedureExecutor.join();<a name="line.1356"></a>
-<span class="sourceLineNo">1357</span>      procedureExecutor = null;<a name="line.1357"></a>
-<span class="sourceLineNo">1358</span>    }<a name="line.1358"></a>
-<span class="sourceLineNo">1359</span><a name="line.1359"></a>
-<span class="sourceLineNo">1360</span>    if (procedureStore != null) {<a name="line.1360"></a>
-<span class="sourceLineNo">1361</span>      procedureStore.stop(isAborted());<a name="line.1361"></a>
-<span class="sourceLineNo">1362</span>      procedureStore = null;<a name="line.1362"></a>
-<span class="sourceLineNo">1363</span>    }<a name="line.1363"></a>
-<span class="sourceLineNo">1364</span>  }<a name="line.1364"></a>
-<span class="sourceLineNo">1365</span><a name="line.1365"></a>
-<span class="sourceLineNo">1366</span>  private void stopChores() {<a name="line.1366"></a>
-<span class="sourceLineNo">1367</span>    cancelChore(this.expiredMobFileCleanerChore);<a name="line.1367"></a>
-<span class="sourceLineNo">1368</span>    cancelChore(this.mobCompactChore);<a name="line.1368"></a>
-<span class="sourceLineNo">1369</span>    cancelChore(this.balancerChore);<a name="line.1369"></a>
-<span class="sourceLineNo">1370</span>    cancelChore(this.normalizerChore);<a name="line.1370"></a>
-<span class="sourceLineNo">1371</span>    cancelChore(this.clusterStatusChore);<a name="line.1371"></a>
-<span class="sourceLineNo">1372</span>    cancelChore(this.catalogJanitorChore);<a name="line.1372"></a>
-<span class="sourceLineNo">1373</span>    cancelChore(this.clusterStatusPublisherChore);<a name="line.1373"></a>
-<span class="sourceLineNo">1374</span>    if (this.mobCompactThread != null) {<a name="line.1374"></a>
-<span class="sourceLineNo">1375</span>      this.mobCompactThread.close();<a name="line.1375"></a>
-<span class="sourceLineNo">1376</span>    }<a name="line.1376"></a>
-<span class="sourceLineNo">1377</span>    cancelChore(this.clusterStatusPublisherChore);<a name="line.1377"></a>
-<span class="sourceLineNo">1378</span>    cancelChore(this.snapshotQuotaChore);<a name="line.1378"></a>
-<span class="sourceLineNo">1379</span>    cancelChore(this.logCleaner);<a name="line.1379"></a>
-<span class="sourceLineNo">1380</span>    cancelChore(this.hfileCleaner);<a name="line.1380"></a>
-<span class="sourceLineNo">1381</span>    cancelChore(this.replicationBarrierCleaner);<a name="line.1381"></a>
-<span class="sourceLineNo">1382</span>  }<a name="line.1382"></a>
-<span class="sourceLineNo">1383</span><a name="line.1383"></a>
-<span class="sourceLineNo">1384</span>  /**<a name="line.1384"></a>
-<span class="sourceLineNo">1385</span>   * @return Get remote side's InetAddress<a name="line.1385"></a>
-<span class="sourceLineNo">1386</span>   */<a name="line.1386"></a>
-<span class="sourceLineNo">1387</span>  InetAddress getRemoteInetAddress(final int port,<a name="line.1387"></a>
-<span class="sourceLineNo">1388</span>      final long serverStartCode) throws UnknownHostException {<a name="line.1388"></a>
-<span class="sourceLineNo">1389</span>    // Do it out here in its own little method so can fake an address when<a name="line.1389"></a>
-<span class="sourceLineNo">1390</span>    // mocking up in tests.<a name="line.1390"></a>
-<span class="sourceLineNo">1391</span>    InetAddress ia = RpcServer.getRemoteIp();<a name="line.1391"></a>
-<span class="sourceLineNo">1392</span><a name="line.1392"></a>
-<span class="sourceLineNo">1393</span>    // The call could be from the local regionserver,<a name="line.1393"></a>
-<span class="sourceLineNo">1394</span>    // in which case, there is no remote address.<a name="line.1394"></a>
-<span class="sourceLineNo">1395</span>    if (ia == null &amp;&amp; serverStartCode == startcode) {<a name="line.1395"></a>
-<span class="sourceLineNo">1396</span>      InetSocketAddress isa = rpcServices.getSocketAddress();<a name="line.1396"></a>
-<span class="sourceLineNo">1397</span>      if (isa != null &amp;&amp; isa.getPort() == port) {<a name="line.1397"></a>
-<span class="sourceLineNo">1398</span>        ia = isa.getAddress();<a name="line.1398"></a>
-<span class="sourceLineNo">1399</span>      }<a name="line.1399"></a>
-<span class="sourceLineNo">1400</span>    }<a name="line.1400"></a>
-<span class="sourceLineNo">1401</span>    return ia;<a name="line.1401"></a>
-<span class="sourceLineNo">1402</span>  }<a name="line.1402"></a>
-<span class="sourceLineNo">1403</span><a name="line.1403"></a>
-<span class="sourceLineNo">1404</span>  /**<a name="line.1404"></a>
-<span class="sourceLineNo">1405</span>   * @return Maximum time we should run balancer for<a name="line.1405"></a>
-<span class="sourceLineNo">1406</span>   */<a name="line.1406"></a>
-<span class="sourceLineNo">1407</span>  private int getMaxBalancingTime() {<a name="line.1407"></a>
-<span class="sourceLineNo">1408</span>    int maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_MAX_BALANCING, -1);<a name="line.1408"></a>
-<span class="sourceLineNo">1409</span>    if (maxBalancingTime == -1) {<a name="line.1409"></a>
-<span class="sourceLineNo">1410</span>      // if max balancing time isn't set, defaulting it to period time<a name="line.1410"></a>
-<span class="sourceLineNo">1411</span>      maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_PERIOD,<a name="line.1411"></a>
-<span class="sourceLineNo">1412</span>        HConstants.DEFAULT_HBASE_BALANCER_PERIOD);<a name="line.1412"></a>
-<span class="sourceLineNo">1413</span>    }<a name="line.1413"></a>
-<span class="sourceLineNo">1414</span>    return maxBalancingTime;<a name="line.1414"></a>
-<span class="sourceLineNo">1415</span>  }<a name="line.1415"></a>
-<span class="sourceLineNo">1416</span><a name="line.1416"></a>
-<span class="sourceLineNo">1417</span>  /**<a name="line.1417"></a>
-<span class="sourceLineNo">1418</span>   * @return Maximum number of regions in transition<a name="line.1418"></a>
-<span class="sourceLineNo">1419</span>   */<a name="line.1419"></a>
-<span class="sourceLineNo">1420</span>  private int getMaxRegionsInTransition() {<a name="line.1420"></a>
-<span class="sourceLineNo">1421</span>    int numRegions = this.assignmentManager.getRegionStates().getRegionAssignments().size();<a name="line.1421"></a>
-<span class="sourceLineNo">1422</span>    return Math.max((int) Math.floor(numRegions * this.maxRitPercent), 1);<a name="line.1422"></a>
-<span class="sourceLineNo">1423</span>  }<a name="line.1423"></a>
-<span class="sourceLineNo">1424</span><a name="line.1424"></a>
-<span class="sourceLineNo">1425</span>  /**<a name="line.1425"></a>
-<span class="sourceLineNo">1426</span>   * It first sleep to the next balance plan start time. Meanwhile, throttling by the max<a name="line.1426"></a>
-<span class="sourceLineNo">1427</span>   * number regions in transition to protect availability.<a name="line.1427"></a>
-<span class="sourceLineNo">1428</span>   * @param nextBalanceStartTime The next balance plan start time<a name="line.1428"></a>
-<span class="sourceLineNo">1429</span>   * @param maxRegionsInTransition max number of regions in transition<a name="line.1429"></a>
-<span class="sourceLineNo">1430</span>   * @param cutoffTime when to exit balancer<a name="line.1430"></a>
-<span class="sourceLineNo">1431</span>   */<a name="line.1431"></a>
-<span class="sourceLineNo">1432</span>  private void balanceThrottling(long nextBalanceStartTime, int maxRegionsInTransition,<a name="line.1432"></a>
-<span class="sourceLineNo">1433</span>      long cutoffTime) {<a name="line.1433"></a>
-<span class="sourceLineNo">1434</span>    boolean interrupted = false;<a name="line.1434"></a>
-<span class="sourceLineNo">1435</span><a name="line.1435"></a>
-<span class="sourceLineNo">1436</span>    // Sleep to next balance plan start time<a name="line.1436"></a>
-<span class="sourceLineNo">1437</span>    // But if there are zero regions in transition, it can skip sleep to speed up.<a name="line.1437"></a>
-<span class="sourceLineNo">1438</span>    while (!interrupted &amp;&amp; System.currentTimeMillis() &lt; nextBalanceStartTime<a name="line.1438"></a>
-<span class="sourceLineNo">1439</span>        &amp;&amp; this.assignmentManager.getRegionStates().hasRegionsInTransition()) {<a name="line.1439"></a>
-<span class="sourceLineNo">1440</span>      try {<a name="line.1440"></a>
-<span class="sourceLineNo">1441</span>        Thread.sleep(100);<a name="line.1441"></a>
-<span class="sourceLineNo">1442</span>      } catch (InterruptedException ie) {<a name="line.1442"></a>
-<span class="sourceLineNo">1443</span>        interrupted = true;<a name="line.1443"></a>
-<span class="sourceLineNo">1444</span>      }<a name="line.1444"></a>
-<span class="sourceLineNo">1445</span>    }<a name="line.1445"></a>
-<span class="sourceLineNo">1446</span><a name="line.1446"></a>
-<span class="sourceLineNo">1447</span>    // Throttling by max number regions in transition<a name="line.1447"></a>
-<span class="sourceLineNo">1448</span>    while (!interrupted<a name="line.1448"></a>
-<span class="sourceLineNo">1449</span>        &amp;&amp; maxRegionsInTransition &gt; 0<a name="line.1449"></a>
-<span class="sourceLineNo">1450</span>        &amp;&amp; this.assignmentManager.getRegionStates().getRegionsInTransitionCount()<a name="line.1450"></a>
-<span class="sourceLineNo">1451</span>        &gt;= maxRegionsInTransition &amp;&amp; System.currentTimeMillis() &lt;= cutoffTime) {<a name="line.1451"></a>
-<span class="sourceLineNo">1452</span>      try {<a name="line.1452"></a>
-<span class="sourceLineNo">1453</span>        // sleep if the number of regions in transition exceeds the limit<a name="line.1453"></a>
-<span class="sourceLineNo">1454</span>        Thread.sleep(100);<a name="line.1454"></a>
-<span class="sourceLineNo">1455</span>      } catch (InterruptedException ie) {<a name="line.1455"></a>
-<span class="sourceLineNo">1456</span>        interrupted = true;<a name="line.1456"></a>
-<span class="sourceLineNo">1457</span>      }<a name="line.1457"></a>
-<span class="sourceLineNo">1458</span>    }<a name="line.1458"></a>
-<span class="sourceLineNo">1459</span><a name="line.1459"></a>
-<span class="sourceLineNo">1460</span>    if (interrupted) Thread.currentThread().interrupt();<a name="line.1460"></a>
+<span class="sourceLineNo">1319</span>  }<a name="line.1319"></a>
+<span class="sourceLineNo">1320</span><a name="line.1320"></a>
+<span class="sourceLineNo">1321</span>  private void createProcedureExecutor() throws IOException {<a name="line.1321"></a>
+<span class="sourceLineNo">1322</span>    MasterProcedureEnv procEnv = new MasterProcedureEnv(this);<a name="line.1322"></a>
+<span class="sourceLineNo">1323</span>    procedureStore =<a name="line.1323"></a>
+<span class="sourceLineNo">1324</span>      new WALProcedureStore(conf, new MasterProcedureEnv.WALStoreLeaseRecovery(this));<a name="line.1324"></a>
+<span class="sourceLineNo">1325</span>    procedureStore.registerListener(new MasterProcedureEnv.MasterProcedureStoreListener(this));<a name="line.1325"></a>
+<span class="sourceLineNo">1326</span>    MasterProcedureScheduler procedureScheduler = procEnv.getProcedureScheduler();<a name="line.1326"></a>
+<span class="sourceLineNo">1327</span>    procedureExecutor = new ProcedureExecutor&lt;&gt;(conf, procEnv, procedureStore, procedureScheduler);<a name="line.1327"></a>
+<span class="sourceLineNo">1328</span>    configurationManager.registerObserver(procEnv);<a name="line.1328"></a>
+<span class="sourceLineNo">1329</span><a name="line.1329"></a>
+<span class="sourceLineNo">1330</span>    int cpus = Runtime.getRuntime().availableProcessors();<a name="line.1330"></a>
+<span class="sourceLineNo">1331</span>    final int numThreads = conf.getInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, Math.max(<a name="line.1331"></a>
+<span class="sourceLineNo">1332</span>      (cpus &gt; 0 ? cpus / 4 : 0), MasterProcedureConstants.DEFAULT_MIN_MASTER_PROCEDURE_THREADS));<a name="line.1332"></a>
+<span class="sourceLineNo">1333</span>    final boolean abortOnCorruption =<a name="line.1333"></a>
+<span class="sourceLineNo">1334</span>      conf.getBoolean(MasterProcedureConstants.EXECUTOR_ABORT_ON_CORRUPTION,<a name="line.1334"></a>
+<span class="sourceLineNo">1335</span>        MasterProcedureConstants.DEFAULT_EXECUTOR_ABORT_ON_CORRUPTION);<a name="line.1335"></a>
+<span class="sourceLineNo">1336</span>    procedureStore.start(numThreads);<a name="line.1336"></a>
+<span class="sourceLineNo">1337</span>    // Just initialize it but do not start the workers, we will start the workers later by calling<a name="line.1337"></a>
+<span class="sourceLineNo">1338</span>    // startProcedureExecutor. See the javadoc for finishActiveMasterInitialization for more<a name="line.1338"></a>
+<span class="sourceLineNo">1339</span>    // details.<a name="line.1339"></a>
+<span class="sourceLineNo">1340</span>    procedureExecutor.init(numThreads, abortOnCorruption);<a name="line.1340"></a>
+<span class="sourceLineNo">1341</span>    procEnv.getRemoteDispatcher().start();<a name="line.1341"></a>
+<span class="sourceLineNo">1342</span>  }<a name="line.1342"></a>
+<span class="sourceLineNo">1343</span><a name="line.1343"></a>
+<span class="sourceLineNo">1344</span>  private void startProcedureExecutor() throws IOException {<a name="line.1344"></a>
+<span class="sourceLineNo">1345</span>    procedureExecutor.startWorkers();<a name="line.1345"></a>
+<span class="sourceLineNo">1346</span>  }<a name="line.1346"></a>
+<span class="sourceLineNo">1347</span><a name="line.1347"></a>
+<span class="sourceLineNo">1348</span>  private void stopProcedureExecutor() {<a name="line.1348"></a>
+<span class="sourceLineNo">1349</span>    if (procedureExecutor != null) {<a name="line.1349"></a>
+<span class="sourceLineNo">1350</span>      configurationManager.deregisterObserver(procedureExecutor.getEnvironment());<a name="line.1350"></a>
+<span class="sourceLineNo">1351</span>      procedureExecutor.getEnvironment().getRemoteDispatcher().stop();<a name="line.1351"></a>
+<span class="sourceLineNo">1352</span>      procedureExecutor.stop();<a name="line.1352"></a>
+<span class="sourceLineNo">1353</span>      procedureExecutor.join();<a name="line.1353"></a>
+<span class="sourceLineNo">1354</span>      procedureExecutor = null;<a name="line.1354"></a>
+<span class="sourceLineNo">1355</span>    }<a name="line.1355"></a>
+<span class="sourceLineNo">1356</span><a name="line.1356"></a>
+<span class="sourceLineNo">1357</span>    if (procedureStore != null) {<a name="line.1357"></a>
+<span class="sourceLineNo">1358</span>      procedureStore.stop(isAborted());<a name="line.1358"></a>
+<span class="sourceLineNo">1359</span>      procedureStore = null;<a name="line.1359"></a>
+<span class="sourceLineNo">1360</span>    }<a name="line.1360"></a>
+<span class="sourceLineNo">1361</span>  }<a name="line.1361"></a>
+<span class="sourceLineNo">1362</span><a name="line.1362"></a>
+<span class="sourceLineNo">1363</span>  private void stopChores() {<a name="line.1363"></a>
+<span class="sourceLineNo">1364</span>    ChoreService choreService = getChoreService();<a name="line.1364"></a>
+<span class="sourceLineNo">1365</span>    if (choreService != null) {<a name="line.1365"></a>
+<span class="sourceLineNo">1366</span>      choreService.cancelChore(this.expiredMobFileCleanerChore);<a name="line.1366"></a>
+<span class="sourceLineNo">1367</span>      choreService.cancelChore(this.mobCompactChore);<a name="line.1367"></a>
+<span class="sourceLineNo">1368</span>      choreService.cancelChore(this.balancerChore);<a name="line.1368"></a>
+<span class="sourceLineNo">1369</span>      choreService.cancelChore(this.normalizerChore);<a name="line.1369"></a>
+<span class="sourceLineNo">1370</span>      choreService.cancelChore(this.clusterStatusChore);<a name="line.1370"></a>
+<span class="sourceLineNo">1371</span>      choreService.cancelChore(this.catalogJanitorChore);<a name="line.1371"></a>
+<span class="sourceLineNo">1372</span>      choreService.cancelChore(this.clusterStatusPublisherChore);<a name="line.1372"></a>
+<span class="sourceLineNo">1373</span>      choreService.cancelChore(this.snapshotQuotaChore);<a name="line.1373"></a>
+<span class="sourceLineNo">1374</span>      choreService.cancelChore(this.logCleaner);<a name="line.1374"></a>
+<span class="sourceLineNo">1375</span>      choreService.cancelChore(this.hfileCleaner);<a name="line.1375"></a>
+<span class="sourceLineNo">1376</span>      choreService.cancelChore(this.replicationBarrierCleaner);<a name="line.1376"></a>
+<span class="sourceLineNo">1377</span>    }<a name="line.1377"></a>
+<span class="sourceLineNo">1378</span>  }<a name="line.1378"></a>
+<span class="sourceLineNo">1379</span><a name="line.1379"></a>
+<span class="sourceLineNo">1380</span>  /**<a name="line.1380"></a>
+<span class="sourceLineNo">1381</span>   * @return Get remote side's InetAddress<a name="line.1381"></a>
+<span class="sourceLineNo">1382</span>   */<a name="line.1382"></a>
+<span class="sourceLineNo">1383</span>  InetAddress getRemoteInetAddress(final int port,<a name="line.1383"></a>
+<span class="sourceLineNo">1384</span>      final long serverStartCode) throws UnknownHostException {<a name="line.1384"></a>
+<span class="sourceLineNo">1385</span>    // Do it out here in its own little method so can fake an address when<a name="line.1385"></a>
+<span class="sourceLineNo">1386</span>    // mocking up in tests.<a name="line.1386"></a>
+<span class="sourceLineNo">1387</span>    InetAddress ia = RpcServer.getRemoteIp();<a name="line.1387"></a>
+<span class="sourceLineNo">1388</span><a name="line.1388"></a>
+<span class="sourceLineNo">1389</span>    // The call could be from the local regionserver,<a name="line.1389"></a>
+<span class="sourceLineNo">1390</span>    // in which case, there is no remote address.<a name="line.1390"></a>
+<span class="sourceLineNo">1391</span>    if (ia == null &amp;&amp; serverStartCode == startcode) {<a name="line.1391"></a>
+<span class="sourceLineNo">1392</span>      InetSocketAddress isa = rpcServices.getSocketAddress();<a name="line.1392"></a>
+<span class="sourceLineNo">1393</span>      if (isa != null &amp;&amp; isa.getPort() == port) {<a name="line.1393"></a>
+<span class="sourceLineNo">1394</span>        ia = isa.getAddress();<a name="line.1394"></a>
+<span class="sourceLineNo">1395</span>      }<a name="line.1395"></a>
+<span class="sourceLineNo">1396</span>    }<a name="line.1396"></a>
+<span class="sourceLineNo">1397</span>    return ia;<a name="line.1397"></a>
+<span class="sourceLineNo">1398</span>  }<a name="line.1398"></a>
+<span class="sourceLineNo">1399</span><a name="line.1399"></a>
+<span class="sourceLineNo">1400</span>  /**<a name="line.1400"></a>
+<span class="sourceLineNo">1401</span>   * @return Maximum time we should run balancer for<a name="line.1401"></a>
+<span class="sourceLineNo">1402</span>   */<a name="line.1402"></a>
+<span class="sourceLineNo">1403</span>  private int getMaxBalancingTime() {<a name="line.1403"></a>
+<span class="sourceLineNo">1404</span>    int maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_MAX_BALANCING, -1);<a name="line.1404"></a>
+<span class="sourceLineNo">1405</span>    if (maxBalancingTime == -1) {<a name="line.1405"></a>
+<span class="sourceLineNo">1406</span>      // if max balancing time isn't set, defaulting it to period time<a name="line.1406"></a>
+<span class="sourceLineNo">1407</span>      maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_PERIOD,<a name="line.1407"></a>
+<span class="sourceLineNo">1408</span>        HConstants.DEFAULT_HBASE_BALANCER_PERIOD);<a name="line.1408"></a>
+<span class="sourceLineNo">1409</span>    }<a name="line.1409"></a>
+<span class="sourceLineNo">1410</span>    return maxBalancingTime;<a name="line.1410"></a>
+<span class="sourceLineNo">1411</span>  }<a name="line.1411"></a>
+<span class="sourceLineNo">1412</span><a name="line.1412"></a>
+<span class="sourceLineNo">1413</span>  /**<a name="line.1413"></a>
+<span class="sourceLineNo">1414</span>   * @return Maximum number of regions in transition<a name="line.1414"></a>
+<span class="sourceLineNo">1415</span>   */<a name="line.1415"></a>
+<span class="sourceLineNo">1416</span>  private int getMaxRegionsInTransition() {<a name="line.1416"></a>
+<span class="sourceLineNo">1417</span>    int numRegions = this.assignmentManager.getRegionStates().getRegionAssignments().size();<a name="line.1417"></a>
+<span class="sourceLineNo">1418</span>    return Math.max((int) Math.floor(numRegions * this.maxRitPercent), 1);<a name="line.1418"></a>
+<span class="sourceLineNo">1419</span>  }<a name="line.1419"></a>
+<span class="sourceLineNo">1420</span><a name="line.1420"></a>
+<span class="sourceLineNo">1421</span>  /**<a name="line.1421"></a>
+<span class="sourceLineNo">1422</span>   * It first sleep to the next balance plan start time. Meanwhile, throttling by the max<a name="line.1422"></a>
+<span class="sourceLineNo">1423</span>   * number regions in transition to protect availability.<a name="line.1423"></a>
+<span class="sourceLineNo">1424</span>   * @param nextBalanceStartTime The next balance plan start time<a name="line.1424"></a>
+<span class="sourceLineNo">1425</span>   * @param maxRegionsInTransition max number of regions in transition<a name="line.1425"></a>
+<span class="sourceLineNo">1426</span>   * @param cutoffTime when to exit balancer<a name="line.1426"></a>
+<span class="sourceLineNo">1427</span>   */<a name="line.1427"></a>
+<span class="sourceLineNo">1428</span>  private void balanceThrottling(long nextBalanceStartTime, int maxRegionsInTransition,<a name="line.1428"></a>
+<span class="sourceLineNo">1429</span>      long cutoffTime) {<a name="line.1429"></a>
+<span class="sourceLineNo">1430</span>    boolean interrupted = false;<a name="line.1430"></a>
+<span class="sourceLineNo">1431</span><a name="line.1431"></a>
+<span class="sourceLineNo">1432</span>    // Sleep to next balance plan start time<a name="line.1432"></a>
+<span class="sourceLineNo">1433</span>    // But if there are zero regions in transition, it can skip sleep to speed up.<a name="line.1433"></a>
+<span class="sourceLineNo">1434</span>    while (!interrupted &amp;&amp; System.currentTimeMillis() &lt; nextBalanceStartTime<a name="line.1434"></a>
+<span class="sourceLineNo">1435</span>        &amp;&amp; this.assignmentManager.getRegionStates().hasRegionsInTransition()) {<a name="line.1435"></a>
+<span class="sourceLineNo">1436</span>      try {<a name="line.1436"></a>
+<span class="sourceLineNo">1437</span>        Thread.sleep(100);<a name="line.1437"></a>
+<span class="sourceLineNo">1438</span>      } catch (InterruptedException ie) {<a name="line.1438"></a>
+<span class="sourceLineNo">1439</span>        interrupted = true;<a name="line.1439"></a>
+<span class="sourceLineNo">1440</span>      }<a name="line.1440"></a>
+<span class="sourceLineNo">1441</span>    }<a name="line.1441"></a>
+<span class="sourceLineNo">1442</span><a name="line.1442"></a>
+<span class="sourceLineNo">1443</span>    // Throttling by max number regions in transition<a name="line.1443"></a>
+<span class="sourceLineNo">1444</span>    while (!interrupted<a name="line.1444"></a>
+<span class="sourceLineNo">1445</span>        &amp;&amp; maxRegionsInTransition &gt; 0<a name="line.1445"></a>
+<span class="sourceLineNo">1446</span>        &amp;&amp; this.assignmentManager.getRegionStates().getRegionsInTransitionCount()<a name="line.1446"></a>
+<span class="sourceLineNo">1447</span>        &gt;= maxRegionsInTransition &amp;&amp; System.currentTimeMillis() &lt;= cutoffTime) {<a name="line.1447"></a>
+<span class="sourceLineNo">1448</span>      try {<a name="line.1448"></a>
+<span class="sourceLineNo">1449</span>        // sleep if the number of regions in transition exceeds the limit<a name="line.1449"></a>
+<span class="sourceLineNo">1450</span>        Thread.sleep(100);<a name="line.1450"></a>
+<span class="sourceLineNo">1451</span>      } catch (InterruptedException ie) {<a name="line.1451"></a>
+<span class="sourceLineNo">1452</span>        interrupted = true;<a name="line.1452"></a>
+<span class="sourceLineNo">1453</span>      }<a name="line.1453"></a>
+<span class="sourceLineNo">1454</span>    }<a name="line.1454"></a>
+<span class="sourceLineNo">1455</span><a name="line.1455"></a>
+<span class="sourceLineNo">1456</span>    if (interrupted) Thread.currentThread().interrupt();<a name="line.1456"></a>
+<span class="sourceLineNo">1457</span>  }<a name="line.1457"></a>
+<span class="sourceLineNo">1458</span><a name="line.1458"></a>
+<span class="sourceLineNo">1459</span>  public boolean balance() throws IOException {<a name="line.1459"></a>
+<span class="sourceLineNo">1460</span>    return balance(false);<a name="line.1460"></a>
 <span class="sourceLineNo">1461</span>  }<a name="line.1461"></a>
 <span class="sourceLineNo">1462</span><a name="line.1462"></a>
-<span class="sourceLineNo">1463</span>  public boolean balance() throws IOException {<a name="line.1463"></a>
-<span class="sourceLineNo">1464</span>    return balance(false);<a name="line.1464"></a>
-<span class="sourceLineNo">1465</span>  }<a name="line.1465"></a>
-<span class="sourceLineNo">1466</span><a name="line.1466"></a>
-<span class="sourceLineNo">1467</span>  public boolean balance(boolean force) throws IOException {<a name="line.1467"></a>
-<span class="sourceLineNo">1468</span>    // if master not initialized, don't run balancer.<a name="line.1468"></a>
-<span class="sourceLineNo">1469</span>    if (!isInitialized()) {<a name="line.1469"></a>
-<span class="sourceLineNo">1470</span>      LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1470"></a>
-<span class="sourceLineNo">1471</span>      return false;<a name="line.1471"></a>
-<span class="sourceLineNo">1472</span>    }<a name="line.1472"></a>
-<span class="sourceLineNo">1473</span><a name="line.1473"></a>
-<span class="sourceLineNo">1474</span>    if (isInMaintenanceMode()) {<a name="line.1474"></a>
-<span class="sourceLineNo">1475</span>      LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1475"></a>
-<span class="sourceLineNo">1476</span>      return false;<a name="line.1476"></a>
-<span class="sourceLineNo">1477</span>    }<a name="line.1477"></a>
-<span class="sourceLineNo">1478</span><a name="line.1478"></a>
-<span class="sourceLineNo">1479</span>    int maxRegionsInTransition = getMaxRegionsInTransition();<a name="line.1479"></a>
-<span class="sourceLineNo">1480</span>    synchronized (this.balancer) {<a name="line.1480"></a>
-<span class="sourceLineNo">1481</span>      // If balance not true, don't run balancer.<a name="line.1481"></a>
-<span class="sourceLineNo">1482</span>      if (!this.loadBalancerTracker.isBalancerOn()) return false;<a name="line.1482"></a>
-<span class="sourceLineNo">1483</span>        // Only allow one balance run at at time.<a name="line.1483"></a>
-<span class="sourceLineNo">1484</span>      if (this.assignmentManager.hasRegionsInTransition()) {<a name="line.1484"></a>
-<span class="sourceLineNo">1485</span>        List&lt;RegionStateNode&gt; regionsInTransition = assignmentManager.getRegionsInTransition();<a name="line.1485"></a>
-<span class="sourceLineNo">1486</span>        // if hbase:meta region is in transition, result of assignment cannot be recorded<a name="line.1486"></a>
-<span class="sourceLineNo">1487</span>        // ignore the force flag in that case<a name="line.1487"></a>
-<span class="sourceLineNo">1488</span>        boolean metaInTransition = assignmentManager.isMetaRegionInTransition();<a name="line.1488"></a>
-<span class="sourceLineNo">1489</span>        String prefix = force &amp;&amp; !metaInTransition ? "R" : "Not r";<a name="line.1489"></a>
-<span class="sourceLineNo">1490</span>        List&lt;RegionStateNode&gt; toPrint = regionsInTransition;<a name="line.1490"></a>
-<span class="sourceLineNo">1491</span>        int max = 5;<a name="line.1491"></a>
-<span class="sourceLineNo">1492</span>        boolean truncated = false;<a name="line.1492"></a>
-<span class="sourceLineNo">1493</span>        if (regionsInTransition.size() &gt; max) {<a name="line.1493"></a>
-<span class="sourceLineNo">1494</span>          toPrint = regionsInTransition.subList(0, max);<a name="line.1494"></a>
-<span class="sourceLineNo">1495</span>          truncated = true;<a name="line.1495"></a>
-<span class="sourceLineNo">1496</span>        }<a name="line.1496"></a>
-<span class="sourceLineNo">1497</span>        LOG.info(prefix + "unning balancer because " + regionsInTransition.size() +<a name="line.1497"></a>
-<span class="sourceLineNo">1498</span>          " region(s) in transition: " + toPrint + (truncated? "(truncated list)": ""));<a name="line.1498"></a>
-<span class="sourceLineNo">1499</span>        if (!force || metaInTransition) return false;<a name="line.1499"></a>
-<span class="sourceLineNo">1500</span>      }<a name="line.1500"></a>
-<span class="sourceLineNo">1501</span>      if (this.serverManager.areDeadServersInProgress()) {<a name="line.1501"></a>
-<span class="sourceLineNo">1502</span>        LOG.info("Not running balancer because processing dead regionserver(s): " +<a name="line.1502"></a>
-<span class="sourceLineNo">1503</span>          this.serverManager.getDeadServers());<a name="line.1503"></a>
-<span class="sourceLineNo">1504</span>        return false;<a name="line.1504"></a>
-<span class="sourceLineNo">1505</span>      }<a name="line.1505"></a>
-<span class="sourceLineNo">1506</span><a name="line.1506"></a>
-<span class="sourceLineNo">1507</span>      if (this.cpHost != null) {<a name="line.1507"></a>
-<span class="sourceLineNo">1508</span>        try {<a name="line.1508"></a>
-<span class="sourceLineNo">1509</span>          if (this.cpHost.preBalance()) {<a name="line.1509"></a>
-<span class="sourceLineNo">1510</span>            LOG.debug("Coprocessor bypassing balancer request");<a name="line.1510"></a>
-<span class="sourceLineNo">1511</span>            return false;<a name="line.1511"></a>
-<span class="sourceLineNo">1512</span>          }<a name="line.1512"></a>
-<span class="sourceLineNo">1513</span>        } catch (IOException ioe) {<a name="line.1513"></a>
-<span class="sourceLineNo">1514</span>          LOG.error("Error invoking master coprocessor preBalance()", ioe);<a name="line.1514"></a>
-<span class="sourceLineNo">1515</span>          return false;<a name="line.1515"></a>
-<span class="sourceLineNo">1516</span>        }<a name="line.1516"></a>
-<span class="sourceLineNo">1517</span>      }<a name="line.1517"></a>
+<span class="sourceLineNo">1463</span>  public boolean balance(boolean force) throws IOException {<a name="line.1463"></a>
+<span class="sourceLineNo">1464</span>    // if master not initialized, don't run balancer.<a name="line.1464"></a>
+<span class="sourceLineNo">1465</span>    if (!isInitialized()) {<a name="line.1465"></a>
+<span class="sourceLineNo">1466</span>      LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1466"></a>
+<span class="sourceLineNo">1467</span>      return false;<a name="line.1467"></a>
+<span class="sourceLineNo">1468</span>    }<a name="line.1468"></a>
+<span class="sourceLineNo">1469</span><a name="line.1469"></a>
+<span class="sourceLineNo">1470</span>    if (isInMaintenanceMode()) {<a name="line.1470"></a>
+<span class="sourceLineNo">1471</span>      LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1471"></a>
+<span class="sourceLineNo">1472</span>      return false;<a name="line.1472"></a>
+<span class="sourceLineNo">1473</span>    }<a name="line.1473"></a>
+<span class="sourceLineNo">1474</span><a name="line.1474"></a>
+<span class="sourceLineNo">1475</span>    int maxRegionsInTransition = getMaxRegionsInTransition();<a name="line.1475"></a>
+<span class="sourceLineNo">1476</span>    synchronized (this.balancer) {<a name="line.1476"></a>
+<span class="sourceLineNo">1477</span>      // If balance not true, don't run balancer.<a name="line.1477"></a>
+<span class="sourceLineNo">1478</span>      if (!this.loadBalancerTracker.isBalancerOn()) return false;<a name="line.1478"></a>
+<span class="sourceLineNo">1479</span>        // Only allow one balance run at at time.<a name="line.1479"></a>
+<span class="sourceLineNo">1480</span>      if (this.assignmentManager.hasRegionsInTransition()) {<a name="line.1480"></a>
+<span class="sourceLineNo">1481</span>        List&lt;RegionStateNode&gt; regionsInTransition = assignmentManager.getRegionsInTransition();<a name="line.1481"></a>
+<span class="sourceLineNo">1482</span>        // if hbase:meta region is in transition, result of assignment cannot be recorded<a name="line.1482"></a>
+<span class="sourceLineNo">1483</span>        // ignore the force flag in that case<a name="line.1483"></a>
+<span class="sourceLineNo">1484</span>        boolean metaInTransition = assignmentManager.isMetaRegionInTransition();<a name="line.1484"></a>
+<span class="sourceLineNo">1485</span>        String prefix = force &amp;&amp; !metaInTransition ? "R" : "Not r";<a name="line.1485"></a>
+<span class="sourceLineNo">1486</span>        List&lt;RegionStateNode&gt; toPrint = regionsInTransition;<a name="line.1486"></a>
+<span class="sourceLineNo">1487</span>        int max = 5;<a name="line.1487"></a>
+<span class="sourceLineNo">1488</span>        boolean truncated = false;<a name="line.1488"></a>
+<span class="sourceLineNo">1489</span>        if (regionsInTransition.size() &gt; max) {<a name="line.1489"></a>
+<span class="sourceLineNo">1490</span>          toPrint = regionsInTransition.subList(0, max);<a name="line.1490"></a>
+<span class="sourceLineNo">1491</span>          truncated = true;<a name="line.1491"></a>
+<span class="sourceLineNo">1492</span>        }<a name="line.1492"></a>
+<span class="sourceLineNo">1493</span>        LOG.info(prefix + "unning balancer because " + regionsInTransition.size() +<a name="line.1493"></a>
+<span class="sourceLineNo">1494</span>          " region(s) in transition: " + toPrint + (truncated? "(truncated list)": ""));<a name="line.1494"></a>
+<span class="sourceLineNo">1495</span>        if (!force || metaInTransition) return false;<a name="line.1495"></a>
+<span class="sourceLineNo">1496</span>      }<a name="line.1496"></a>
+<span class="sourceLineNo">1497</span>      if (this.serverManager.areDeadServersInProgress()) {<a name="line.1497"></a>
+<span class="sourceLineNo">1498</span>        LOG.info("Not running balancer because processing dead regionserver(s): " +<a name="line.1498"></a>
+<span class="sourceLineNo">1499</span>          this.serverManager.getDeadServers());<a name="line.1499"></a>
+<span class="sourceLineNo">1500</span>        return false;<a name="line.1500"></a>
+<span class="sourceLineNo">1501</span>      }<a name="line.1501"></a>
+<span class="sourceLineNo">1502</span><a name="line.1502"></a>
+<span class="sourceLineNo">1503</span>      if (this.cpHost != null) {<a name="line.1503"></a>
+<span class="sourceLineNo">1504</span>        try {<a name="line.1504"></a>
+<span class="sourceLineNo">1505</span>          if (this.cpHost.preBalance()) {<a name="line.1505"></a>
+<span class="sourceLineNo">1506</span>            LOG.debug("Coprocessor bypassing balancer request");<a name="line.1506"></a>
+<span class="sourceLineNo">1507</span>            return false;<a name="line.1507"></a>
+<span class="sourceLineNo">1508</span>          }<a name="line.1508"></a>
+<span class="sourceLineNo">1509</span>        } catch (IOException ioe) {<a name="line.1509"></a>
+<span class="sourceLineNo">1510</span>          LOG.error("Error invoking master coprocessor preBalance()", ioe);<a name="line.1510"></a>
+<span class="sourceLineNo">1511</span>          return false;<a name="line.1511"></a>
+<span class="sourceLineNo">1512</span>        }<a name="line.1512"></a>
+<span class="sourceLineNo">1513</span>      }<a name="line.1513"></a>
+<span class="sourceLineNo">1514</span><a name="line.1514"></a>
+<span class="sourceLineNo">1515</span>      boolean isByTable = getConfiguration().getBoolean("hbase.master.loadbalance.bytable", false);<a name="line.1515"></a>
+<span class="sourceLineNo">1516</span>      Map&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; assignmentsByTable =<a name="line.1516"></a>
+<span class="sourceLineNo">1517</span>        this.assignmentManager.getRegionStates().getAssignmentsByTable(!isByTable);<a name="line.1517"></a>
 <span class="sourceLineNo">1518</span><a name="line.1518"></a>
-<span class="sourceLineNo">1519</span>      boolean isByTable = getConfiguration().getBoolean("hbase.master.loadbalance.bytable", false);<a name="line.1519"></a>
-<span class="sourceLineNo">1520</span>      Map&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; assignmentsByTable =<a name="line.1520"></a>
-<span class="sourceLineNo">1521</span>        this.assignmentManager.getRegionStates().getAssignmentsByTable(!isByTable);<a name="line.1521"></a>
-<span class="sourceLineNo">1522</span><a name="line.1522"></a>
-<span class="sourceLineNo">1523</span>      List&lt;RegionPlan&gt; plans = new ArrayList&lt;&gt;();<a name="line.1523"></a>
+<span class="sourceLineNo">1519</span>      List&lt;RegionPlan&gt; plans = new ArrayList&lt;&gt;();<a name="line.1519"></a>
+<span class="sourceLineNo">1520</span><a name="line.1520"></a>
+<span class="sourceLineNo">1521</span>      //Give the balancer the current cluster state.<a name="line.1521"></a>
+<span class="sourceLineNo">1522</span>      this.balancer.setClusterMetrics(getClusterMetricsWithoutCoprocessor());<a name="line.1522"></a>
+<span class="sourceLineNo">1523</span>      this.balancer.setClusterLoad(assignmentsByTable);<a name="line.1523"></a>
 <span class="sourceLineNo">1524</span><a name="line.1524"></a>
-<span class="sourceLineNo">1525</span>      //Give the balancer the current cluster state.<a name="line.1525"></a>
-<span class="sourceLineNo">1526</span>      this.balancer.setClusterMetrics(getClusterMetricsWithoutCoprocessor());<a name="line.1526"></a>
-<span class="sourceLineNo">1527</span>      this.balancer.setClusterLoad(assignmentsByTable);<a name="line.1527"></a>
-<span class="sourceLineNo">1528</span><a name="line.1528"></a>
-<span class="sourceLineNo">1529</span>      for (Map&lt;ServerName, List&lt;RegionInfo&gt;&gt; serverMap : assignmentsByTable.values()) {<a name="line.1529"></a>
-<span class="sourceLineNo">1530</span>        serverMap.keySet().removeAll(this.serverManager.getDrainingServersList());<a name="line.1530"></a>
+<span class="sourceLineNo">1525</span>      for (Map&lt;ServerName, List&lt;RegionInfo&gt;&gt; serverMap : assignmentsByTable.values()) {<a name="line.1525"></a>
+<span class="sourceLineNo">1526</span>        serverMap.keySet().removeAll(this.serverManager.getDrainingServersList());<a name="line.1526"></a>
+<span class="sourceLineNo">1527</span>      }<a name="line.1527"></a>
+<span class="sourceLineNo">1528</span>      for (Entry&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; e : assignmentsByTable.entrySet()) {<a name="line.1528"></a>
+<span class="sourceLineNo">1529</span>        List&lt;RegionPlan&gt; partialPlans = this.balancer.balanceCluster(e.getKey(), e.getValue());<a name="line.1529"></a>
+<span class="sourceLineNo">1530</span>        if (partialPlans != null) plans.addAll(partialPlans);<a name="line.1530"></a>
 <span class="sourceLineNo">1531</span>      }<a name="line.1531"></a>
-<span class="sourceLineNo">1532</span>      for (Entry&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; e : assignmentsByTable.entrySet()) {<a name="line.1532"></a>
-<span class="sourceLineNo">1533</span>        List&lt;RegionPlan&gt; partialPlans = this.balancer.balanceCluster(e.getKey(), e.getValue());<a name="line.1533"></a>
-<span class="sourceLineNo">1534</span>        if (partialPlans != null) plans.addAll(partialPlans);<a name="line.1534"></a>
-<span class="sourceLineNo">1535</span>      }<a name="line.1535"></a>
-<span class="sourceLineNo">1536</span><a name="line.1536"></a>
-<span class="sourceLineNo">1537</span>      long balanceStartTime = System.currentTimeMillis();<a name="line.1537"></a>
-<span class="sourceLineNo">1538</span>      long cutoffTime = balanceStartTime + this.maxBlancingTime;<a name="line.1538"></a>
-<span class="sourceLineNo">1539</span>      int rpCount = 0;  // number of RegionPlans balanced so far<a name="line.1539"></a>
-<span class="sourceLineNo">1540</span>      if (plans != null &amp;&amp; !plans.isEmpty()) {<a name="line.1540"></a>
-<span class="sourceLineNo">1541</span>        int balanceInterval = this.maxBlancingTime / plans.size();<a name="line.1541"></a>
-<span class="sourceLineNo">1542</span>        LOG.info("Balancer plans size is " + plans.size() + ", the balance interval is "<a name="line.1542"></a>
-<span class="sourceLineNo">1543</span>            + balanceInterval + " ms, and the max number regions in transition is "<a name="line.1543"></a>
-<span class="sourceLineNo">1544</span>            + maxRegionsInTransition);<a name="line.1544"></a>
-<span class="sourceLineNo">1545</span><a name="line.1545"></a>
-<span class="sourceLineNo">1546</span>        for (RegionPlan plan: plans) {<a name="line.1546"></a>
-<span class="sourceLineNo">1547</span>          LOG.info("balance " + plan);<a name="line.1547"></a>
-<span class="sourceLineNo">1548</span>          //TODO: bulk assign<a name="line.1548"></a>
-<span class="sourceLineNo">1549</span>          this.assignmentManager.moveAsync(plan);<a name="line.1549"></a>
-<span class="sourceLineNo">1550</span>          rpCount++;<a name="line.1550"></a>
-<span class="sourceLineNo">1551</span><a name="line.1551"></a>
-<span class="sourceLineNo">1552</span>          balanceThrottling(balanceStartTime + rpCount * balanceInterval, maxRegionsInTransition,<a name="line.1552"></a>
-<span class="sourceLineNo">1553</span>            cutoffTime);<a name="line.1553"></a>
-<span class="sourceLineNo">1554</span><a name="line.1554"></a>
-<span class="sourceLineNo">1555</span>          // if performing next balance exceeds cutoff time, exit the loop<a name="line.1555"></a>
-<span class="sourceLineNo">1556</span>          if (rpCount &lt; plans.size() &amp;&amp; System.currentTimeMillis() &gt; cutoffTime) {<a name="line.1556"></a>
-<span class="sourceLineNo">1557</span>            // TODO: After balance, there should not be a cutoff time (keeping it as<a name="line.1557"></a>
-<span class="sourceLineNo">1558</span>            // a security net for now)<a name="line.1558"></a>
-<span class="sourceLineNo">1559</span>            LOG.debug("No more balancing till next balance run; maxBalanceTime="<a name="line.1559"></a>
-<span class="sourceLineNo">1560</span>                + this.maxBlancingTime);<a name="line.1560"></a>
-<span class="sourceLineNo">1561</span>            break;<a name="line.1561"></a>
-<span class="sourceLineNo">1562</span>          }<a name="line.1562"></a>
-<span class="sourceLineNo">1563</span>        }<a name="line.1563"></a>
-<span class="sourceLineNo">1564</span>      }<a name="line.1564"></a>
-<span class="sourceLineNo">1565</span><a name="line.1565"></a>
-<span class="sourceLineNo">1566</span>      if (this.cpHost != null) {<a name="line.1566"></a>
-<span class="sourceLineNo">1567</span>        try {<a name="line.1567"></a>
-<span class="sourceLineNo">1568</span>          this.cpHost.postBalance(rpCount &lt; plans.size() ? plans.subList(0, rpCount) : plans);<a name="line.1568"></a>
-<span class="sourceLineNo">1569</span>        } catch (IOException ioe) {<a name="line.1569"></a>
-<span class="sourceLineNo">1570</span>          // balancing already succeeded so don't change the result<a name="line.1570"></a>
-<span class="sourceLineNo">1571</span>          LOG.error("Error invoking master coprocessor postBalance()", ioe);<a name="line.1571"></a>
-<span class="sourceLineNo">1572</span>        }<a name="line.1572"></a>
-<span class="sourceLineNo">1573</span>      }<a name="line.1573"></a>
-<span class="sourceLineNo">1574</span>    }<a name="line.1574"></a>
-<span class="sourceLineNo">1575</span>    // If LoadBalancer did not generate any plans, it means the cluster is already balanced.<a name="line.1575"></a>
-<span class="sourceLineNo">1576</span>    // Return true indicating a success.<a name="line.1576"></a>
-<span class="sourceLineNo">1577</span>    return true;<a name="line.1577"></a>
-<span class="sourceLineNo">1578</span>  }<a name="line.1578"></a>
-<span class="sourceLineNo">1579</span><a name="line.1579"></a>
-<span class="sourceLineNo">1580</span>  @Override<a name="line.1580"></a>
-<span class="sourceLineNo">1581</span>  @VisibleForTesting<a name="line.1581"></a>
-<span class="sourceLineNo">1582</span>  public RegionNormalizer getRegionNormalizer() {<a name="line.1582"></a>
-<span class="sourceLineNo">1583</span>    return this.normalizer;<a name="line.1583"></a>
-<span class="sourceLineNo">1584</span>  }<a name="line.1584"></a>
-<span class="sourceLineNo">1585</span><a name="line.1585"></a>
-<span class="sourceLineNo">1586</span>  /**<a name="line.1586"></a>
-<span class="sourceLineNo">1587</span>   * Perform normalization of cluster (invoked by {@link RegionNormalizerChore}).<a name="line.1587"></a>
-<span class="sourceLineNo">1588</span>   *<a name="line.1588"></a>
-<span class="sourceLineNo">1589</span>   * @return true if normalization step was performed successfully, false otherwise<a name="line.1589"></a>
-<span class="sourceLineNo">1590</span>   *    (specifically, if HMaster hasn't been initialized properly or normalization<a name="line.1590"></a>
-<span class="sourceLineNo">1591</span>   *    is globally disabled)<a name="line.1591"></a>
-<span class="sourceLineNo">1592</span>   */<a name="line.1592"></a>
-<span class="sourceLineNo">1593</span>  public boolean normalizeRegions() throws IOException {<a name="line.1593"></a>
-<span class="sourceLineNo">1594</span>    if (!isInitialized()) {<a name="line.1594"></a>
-<span class="sourceLineNo">1595</span>      LOG.debug("Master has not been initialized, don't run region normalizer.");<a name="line.1595"></a>
-<span class="sourceLineNo">1596</span>      return false;<a name="line.1596"></a>
-<span class="sourceLineNo">1597</span>    }<a name="line.1597"></a>
-<span class="sourceLineNo">1598</span><a name="line.1598"></a>
-<span class="sourceLineNo">1599</span>    if (isInMaintenanceMode()) {<a name="line.1599"></a>
-<span class="sourceLineNo">1600</span>      LOG.info("Master is in maintenance mode, don't run region normalizer.");<a name="line.1600"></a>
-<span class="sourceLineNo">1601</span>      return false;<a name="line.1601"></a>
-<span class="sourceLineNo">1602</span>    }<a name="line.1602"></a>
-<span class="sourceLineNo">1603</span><a name="line.1603"></a>
-<span class="sourceLineNo">1604</span>    if (!this.regionNormalizerTracker.isNormalizerOn()) {<a name="line.1604"></a>
-<span class="sourceLineNo">1605</span>      LOG.debug("Region normalization is disabled, don't run region normalizer.");<a name="line.1605"></a>
-<span class="sourceLineNo">1606</span>      return false;<a name="line.1606"></a>
-<span class="sourceLineNo">1607</span>    }<a name="line.1607"></a>
-<span class="sourceLineNo">1608</span><a name="line.1608"></a>
-<span class="sourceLineNo">1609</span>    synchronized (this.normalizer) {<a name="line.1609"></a>
-<span class="sourceLineNo">1610</span>      // Don't run the normalizer concurrently<a name="line.1610"></a>
-<span class="sourceLineNo">1611</span>      List&lt;TableName&gt; allEnabledTables = new ArrayList&lt;&gt;(<a name="line.1611"></a>
-<span class="sourceLineNo">1612</span>        this.tableStateManager.getTablesInStates(TableState.State.ENABLED));<a name="line.1612"></a>
-<span class="sourceLineNo">1613</span><a name="line.1613"></a>
-<span class="sourceLineNo">1614</span>      Collections.shuffle(allEnabledTables);<a name="line.1614"></a>
-<span class="sourceLineNo">1615</span><a name="line.1615"></a>
-<span class="sourceLineNo">1616</span>      for (TableName table : allEnabledTables) {<a name="line.1616"></a>
-<span class="sourceLineNo">1617</span>        if (isInMaintenanceMode()) {<a name="line.1617"></a>
-<span class="sourceLineNo">1618</span>          LOG.debug("Master is in maintenance mode, stop running region normalizer.");<a name="line.1618"></a>
-<span class="sourceLineNo">1619</span>          return false;<a name="line.1619"></a>
-<span class="sourceLineNo">1620</span>        }<a name="line.1620"></a>
-<span class="sourceLineNo">1621</span><a name="line.1621"></a>
-<span class="sourceLineNo">1622</span>        TableDescriptor tblDesc = getTableDescriptors().get(table);<a name="line.1622"></a>
-<span class="sourceLineNo">1623</span>        if (table.isSystemTable() || (tblDesc != null &amp;&amp;<a name="line.1623"></a>
-<span class="sourceLineNo">1624</span>            !tblDesc.isNormalizationEnabled())) {<a name="line.1624"></a>
-<span class="sourceLineNo">1625</span>          LOG.trace("Skipping normalization for {}, as it's either system"<a name="line.1625"></a>
-<span class="sourceLineNo">1626</span>              + " table or doesn't have auto normalization turned on", table);<a name="line.1626"></a>
-<span class="sourceLineNo">1627</span>          continue;<a name="line.1627"></a>
-<span class="sourceLineNo">1628</span>        }<a name="line.1628"></a>
-<span class="sourceLineNo">1629</span>        List&lt;NormalizationPlan&gt; plans = this.normalizer.computePlanForTable(table);<a name="line.1629"></a>
-<span class="sourceLineNo">1630</span>        if (plans != null) {<a name="line.1630"></a>
-<span class="sourceLineNo">1631</span>          for (NormalizationPlan plan : plans) {<a name="line.1631"></a>
-<span class="sourceLineNo">1632</span>            plan.execute(clusterConnection.getAdmin());<a name="line.1632"></a>
-<span class="sourceLineNo">1633</span>            if (plan.getType() == PlanType.SPLIT) {<a name="line.1633"></a>
-<span class="sourceLineNo">1634</span>              splitPlanCount++;<a name="line.1634"></a>
-<span class="sourceLineNo">1635</span>            } else if (plan.getType() == PlanType.MERGE) {<a name="line.1635"></a>
-<span class="sourceLineNo">1636</span>              mergePlanCount++;<a name="line.1636"></a>
-<span class="sourceLineNo">1637</span>            }<a name="line.1637"></a>
-<span class="sourceLineNo">1638</span>          }<a name="line.1638"></a>
-<span class="sourceLineNo">1639</span>        }<a name="line.1639"></a>
-<span class="sourceLineNo">1640</span>      }<a name="line.1640"></a>
-<span class="sourceLineNo">1641</span>    }<a name="line.1641"></a>
-<span class="sourceLineNo">1642</span>    // If Region did not generate any plans, it means the cluster is already balanced.<a name="line.1642"></a>
-<span class="sourceLineNo">1643</span>    // Return true indicating a success.<a name="line.1643"></a>
-<span class="sourceLineNo">1644</span>    return true;<a name="line.1644"></a>
-<span class="sourceLineNo">1645</span>  }<a name="line.1645"></a>
-<span class="sourceLineNo">1646</span><a name="line.1646"></a>
-<span class="sourceLineNo">1647</span>  /**<a name="line.1647"></a>
-<span class="sourceLineNo">1648</span>   * @return Client info for use as prefix on an audit log string; who did an action<a name="line.1648"></a>
-<span class="sourceLineNo">1649</span>   */<a name="line.1649"></a>
-<span class="sourceLineNo">1650</span>  @Override<a name="line.1650"></a>
-<span class="sourceLineNo">1651</span>  public String getClientIdAuditPrefix() {<a name="line.1651"></a>
-<span class="sourceLineNo">1652</span>    return "Client=" + RpcServer.getRequestUserName().orElse(null)<a name="line.1652"></a>
-<span class="sourceLineNo">1653</span>        + "/" + RpcServer.getRemoteAddress().orElse(null);<a name="line.1653"></a>
-<span class="sourceLineNo">1654</span>  }<a name="line.1654"></a>
-<span class="sourceLineNo">1655</span><a name="line.1655"></a>
-<span class="sourceLineNo">1656</span>  /**<a name="line.1656"></a>
-<span class="sourceLineNo">1657</span>   * Switch for the background CatalogJanitor thread.<a name="line.1657"></a>
-<span class="sourceLineNo">1658</span>   * Used for testing.  The thread will continue to run.  It will just be a noop<a name="line.1658"></a>
-<span class="sourceLineNo">1659</span>   * if disabled.<a name="line.1659"></a>
-<span class="sourceLineNo">1660</span>   * @param b If false, the catalog janitor won't do anything.<a name="line.1660"></a>
-<span class="sourceLineNo">1661</span>   */<a name="line.1661"></a>
-<span class="sourceLineNo">1662</span>  public void setCatalogJanitorEnabled(final boolean b) {<a name="line.1662"></a>
-<span class="sourceLineNo">1663</span>    this.catalogJanitorChore.setEnabled(b);<a name="line.1663"></a>
-<span class="sourceLineNo">1664</span>  }<a name="line.1664"></a>
-<span class="sourceLineNo">1665</span><a name="line.1665"></a>
-<span class="sourceLineNo">1666</span>  @Override<a name="line.1666"></a>
-<span class="sourceLineNo">1667</span>  public long mergeRegions(<a name="line.1667"></a>
-<span class="sourceLineNo">1668</span>      final RegionInfo[] regionsToMerge,<a name="line.1668"></a>
-<span class="sourceLineNo">1669</span>      final boolean forcible,<a name="line.1669"></a>
-<span class="sourceLineNo">1670</span>      final long nonceGroup,<a name="line.1670"></a>
-<span class="sourceLineNo">1671</span>      final long nonce) throws IOException {<a name="line.1671"></a>
-<span class="sourceLineNo">1672</span>    checkInitialized();<a name="line.1672"></a>
-<span class="sourceLineNo">1673</span><a name="line.1673"></a>
-<span class="sourceLineNo">1674</span>    assert(regionsToMerge.length == 2);<a name="line.1674"></a>
-<span class="sourceLineNo">1675</span><a name="line.1675"></a>
-<span class="sourceLineNo">1676</span>    TableName tableName = regionsToMerge[0].getTable();<a name="line.1676"></a>
-<span class="sourceLineNo">1677</span>    if (tableName == null || regionsToMerge[1].getTable() == null) {<a name="line.1677"></a>
-<span class="sourceLineNo">1678</span>      throw new UnknownRegionException ("Can't merge regions without table associated");<a name="line.1678"></a>
-<span class="sourceLineNo">1679</span>    }<a name="line.1679"></a>
-<span class="sourceLineNo">1680</span><a name="line.1680"></a>
-<span class="sourceLineNo">1681</span>    if (!tableName.equals(regionsToMerge[1].getTable())) {<a name="line.1681"></a>
-<span class="sourceLineNo">1682</span>      throw new IOException (<a name="line.1682"></a>
-<span class="sourceLineNo">1683</span>        "Cannot merge regions from two different tables " + regionsToMerge[0].getTable()<a name="line.1683"></a>
-<span class="sourceLineNo">1684</span>        + " and " + regionsToMerge[1].getTable());<a name="line.1684"></a>
-<span class="sourceLineNo">1685</span>    }<a name="line.1685"></a>
-<span class="sourceLineNo">1686</span><a name="line.1686"></a>
-<span class="sourceLineNo">1687</span>    if (RegionInfo.COMPARATOR.compare(regionsToMerge[0], regionsToMerge[1]) == 0) {<a name="line.1687"></a>
-<span class="sourceLineNo">1688</span>      throw new MergeRegionException(<a name="line.1688"></a>
-<span class="sourceLineNo">1689</span>        "Cannot merge a region to itself " + regionsToMerge[0] + ", " + regionsToMerge[1]);<a name="line.1689"></a>
-<span class="sourceLineNo">1690</span>    }<a name="line.1690"></a>
-<span class="sourceLineNo">1691</span><a name="line.1691"></a>
-<span class="sourceLineNo">1692</span>    return MasterProcedureUtil.submitProcedure(<a name="line.1692"></a>
-<span class="sourceLineNo">1693</span>        new MasterProcedureUtil.NonceProcedureRunnable(this, nonceGroup, nonce) {<a name="line.1693"></a>
-<span class="sourceLineNo">1694</span>      @Override<a name="line.1694"></a>
-<span class="sourceLineNo">1695</span>      protected void run() throws IOException {<a name="line.1695"></a>
-<span class="sourceLineNo">1696</span>        getMaster().getMasterCoprocessorHost().preMergeRegions(regionsToMerge);<a name="line.1696"></a>
-<span class="sourceLineNo">1697</span><a name="line.1697"></a>
-<span class="sourceLineNo">1698</span>        LOG.info(getClientIdAuditPrefix() + " Merge regions " +<a name="line.1698"></a>
-<span class="sourceLineNo">1699</span>          regionsToMerge[0].getEncodedName() + " and " + regionsToMerge[1].getEncodedName());<a name="line.1699"></a>
-<span class="sourceLineNo">1700</span><a name="line.1700"></a>
-<span class="sourceLineNo">1701</span>        submitProcedure(new MergeTableRegionsProcedure(procedureExecutor.getEnvironment(),<a name="line.1701"></a>
-<span class="sourceLineNo">1702</span>          regionsToMerge, forcible));<a name="line.1702"></a>
-<span class="sourceLineNo">1703</span><a name="line.1703"></a>
-<span class="sourceLineNo">1704</span>        getMaster().getMasterCoprocessorHost().postMergeRegions(regionsToMerge);<a name="line.1704"></a>
-<span class="sourceLineNo">1705</span>      }<a name="line.1705"></a>
-<span class="sourceLineNo">1706</span><a name="line.1706"></a>
-<span class="sourceLineNo">1707</span>      @Override<a name="line.1707"></a>
-<span class="sourceLineNo">1708</span>      protected String getDescription() {<a name="line.1708"></a>
-<span class="sourceLineNo">1709</span>        return "MergeTableProcedure";<a name="line.1709"></a>
-<span class="sourceLineNo">1710</span>      }<a name="line.1710"></a>
-<span class="sourceLineNo">1711</span>    });<a name="line.1711"></a>
-<span class="sourceLineNo">1712</span>  }<a name="line.1712"></a>
-<span class="sourceLineNo">1713</span><a name="line.1713"></a>
-<span class="sourceLineNo">1714</span>  @Override<a name="line.1714"></a>
-<span class="sourceLineNo">1715</span>  public long splitRegion(final RegionInfo regionInfo, final byte[] splitRow,<a name="line.1715"></a>
-<span class="sourceLineNo">1716</span>      final long nonceGroup, final long nonce)<a name="line.1716"></a>
-<span class="sourceLineNo">1717</span>  throws IOException {<a name="line.1717"></a>
-<span class="sourceLineNo">1718</span>    checkInitialized();<a name="line.1718"></a>
-<span class="sourceLineNo">1719</span>    return MasterProcedureUtil.submitProcedure(<a name="line.1719"></a>
-<span class="sourceLineNo">1720</span>        new MasterProcedureUtil.NonceProcedureRunnable(this, nonceGroup, nonce) {<a name="line.1720"></a>
-<span class="sourceLineNo">1721</span>      @Override<a name="line.1721"></a>
-<span class="sourceLineNo">1722</span>      protected void run() throws IOException {<a name="line.1722"></a>
-<span class="sourceLineNo">1723</span>        getMaster().getMasterCoprocessorHost().preSplitRegion(regionInfo.getTable(), splitRow);<a name="line.1723"></a>
-<span class="sourceLineNo">1724</span>        LOG.info(getClientIdAuditPrefix() + " split " + regionInfo.getRegionNameAsString());<a name="line.1724"></a>
+<span class="sourceLineNo">1532</span><a name="line.1532"></a>
+<span class="sourceLineNo">1533</span>      long balanceStartTime = System.currentTimeMillis();<a name="line.1533"></a>
+<span class="sourceLineNo">1534</span>      long cutoffTime = balanceStartTime + this.maxBlancingTime;<a name="line.1534"></a>
+<span class="sourceLineNo">1535</span>      int rpCount = 0;  // number of RegionPlans balanced so far<a name="line.1535"></a>
+<span class="sourceLineNo">1536</span>      if (plans != null &amp;&amp; !plans.isEmpty()) {<a name="line.1536"></a>
+<span class="sourceLineNo">1537</span>        int balanceInterval = this.maxBlancingTime / plans.size();<a name="line.1537"></a>
+<span class="sourceLineNo">1538</span>        LOG.info("Balancer plans size is " + plans.size() + ", the balance interval is "<a name="line.1538"></a>
+<span class="sourceLineNo">1539</span>            + balanceInterval + " ms, and the max number regions in transition is "<a name="line.1539"></a>
+<span class="sourceLineNo">1540</span>            + maxRegionsInTransition);<a name="line.1540"></a>
+<span class="sourceLineNo">1541</span><a name="line.1541"></a>
+<span class="sourceLineNo">1542</span>        for (RegionPlan plan: plans) {<a name="line.1542"></a>
+<span class="sourceLineNo">1543</span>          LOG.info("balance " + plan);<a name="line.1543"></a>
+<span class="sourceLineNo">1544</span>          //TODO: bulk assign<a name="line.1544"></a>
+<span class="sourceLineNo">1545</span>          this.assignmentManager.moveAsync(plan);<a name="line.1545"></a>
+<span class="sourceLineNo">1546</span>          rpCount++;<a name="line.1546"></a>
+<span class="sourceLineNo">1547</span><a name="line.1547"></a>
+<span class="sourceLineNo">1548</span>          balanceThrottling(balanceStartTime + rpCount * balanceInterval, maxRegionsInTransition,<a name="line.1548"></a>
+<span class="sourceLineNo">1549</span>            cutoffTime);<a name="line.1549"></a>
+<span class="sourceLineNo">1550</span><a name="line.1550"></a>
+<span class="sourceLineNo">1551</span>          // if performing next balance exceeds cutoff time, exit the loop<a name="line.1551"></a>
+<span class="sourceLineNo">1552</span>          if (rpCount &lt; plans.size() &amp;&amp; System.currentTimeMillis() &gt; cutoffTime) {<a name="line.1552"></a>
+<span class="sourceLineNo">1553</span>            // TODO: After balance, there should not be a cutoff time (keeping it as<a name="line.1553"></a>
+<span class="sourceLineNo">1554</span>            // a security net for now)<a name="line.1554"></a>
+<span class="sourceLineNo">1555</span>            LOG.debug("No more balancing till next balance run; maxBalanceTime="<a name="line.1555"></a>
+<span class="sourceLineNo">1556</span>                + this.maxBlancingTime);<a name="line.1556"></a>
+<span class="sourceLineNo">1557</span>            break;<a name="line.1557"></a>
+<span class="sourceLineNo">1558</span>          }<a name="line.1558"></a>
+<span class="sourceLineNo">1559</span>        }<a name="line.1559"></a>
+<span class="sourceLineNo">1560</span>      }<a name="line.1560"></a>
+<span class="sourceLineNo">1561</span><a name="line.1561"></a>
+<span class="sourceLineNo">1562</span>      if (this.cpHost != null) {<a name="line.1562"></a>
+<span class="sourceLineNo">1563</span>        try {<a name="line.1563"></a>
+<span class="sourceLineNo">1564</span>          this.cpHost.postBalance(rpCount &lt; plans.size() ? plans.subList(0, rpCount) : plans);<a name="line.1564"></a>
+<span class="sourceLineNo">1565</span>        } catch (IOException ioe) {<a name="line.1565"></a>
+<span class="sourceLineNo">1566</span>          // balancing already succeeded so don't change the result<a name="line.1566"></a>
+<span class="sourceLineNo">1567</span>          LOG.error("Error invoking master coprocessor postBalance()", ioe);<a name="line.1567"></a>
+<span class="sourceLineNo">1568</span>        }<a name="line.1568"></a>
+<span class="sourceLineNo">1569</span>      }<a name="line.1569"></a>
+<span class="sourceLineNo">1570</span>    }<a name="line.1570"></a>
+<span class="sourceLineNo">1571</span>    // If LoadBalancer did not generate any plans, it means the cluster is already balanced.<a name="line.1571"></a>
+<span class="sourceLineNo">1572</span>    // Return true indicating a success.<a name="line.1572"></a>
+<span class="sourceLineNo">1573</span>    return true;<a name="line.1573"></a>
+<span class="sourceLineNo">1574</span>  }<a name="line.1574"></a>
+<span class="sourceLineNo">1575</span><a name="line.1575"></a>
+<span class="sourceLineNo">1576</span>  @Override<a name="line.1576"></a>
+<span class="sourceLineNo">1577</span>  @VisibleForTesting<a name="line.1577"></a>
+<span class="sourceLineNo">1578</span>  public RegionNormalizer getRegionNormalizer() {<a name="line.1578"></a>
+<span class="sourceLineNo">1579</span>    return this.normalizer;<a name="line.1579"></a>
+<span class="sourceLineNo">1580</span>  }<a name="line.1580"></a>
+<span class="sourceLineNo">1581</span><a name="line.1581"></a>
+<span class="sourceLineNo">1582</span>  /**<a name="line.1582"></a>
+<span class="sourceLineNo">1583</span>   * Perform normalization of cluster (invoked by {@link RegionNormalizerChore}).<a name="line.1583"></a>
+<span class="sourceLineNo">1584</span>   *<a name="line.1584"></a>
+<span class="sourceLineNo">1585</span>   * @return true if normalization step was performed successfully, false otherwise<a name="line.1585"></a>
+<span class="sourceLineNo">1586</span>   *    (specifically, if HMaster hasn't been initialized properly or normalization<a name="line.1586"></a>
+<span class="sourceLineNo">1587</span>   *    is globally disabled)<a name="line.1587"></a>
+<span class="sourceLineNo">1588</span>   */<a name="line.1588"></a>
+<span class="sourceLineNo">1589</span>  public boolean normalizeRegions() throws IOException {<a name="line.1589"></a>
+<span class="sourceLineNo">1590</span>    if (!isInitialized()) {<a name="line.1590"></a>
+<span class="sourceLineNo">1591</span>      LOG.debug("Master has not been initialized, don't run region normalizer.");<a name="line.1591"></a>
+<span class="sourceLineNo">1592</span>      return false;<a name="line.1592"></a>
+<span class="sourceLineNo">1593</span>    }<a name="line.1593"></a>
+<span class="sourceLineNo">1594</span><a name="line.1594"></a>
+<span class="sourceLineNo">1595</span>    if (isInMaintenanceMode()) {<a name="line.1595"></a>
+<span class="sourceLineNo">1596</span>      LOG.info("Master is in maintenance mode, don't run region normalizer.");<a name="line.1596"></a>
+<span class="sourceLineNo">1597</span>      return false;<a name="line.1597"></a>
+<span class="sourceLineNo">1598</span>    }<a name="line.1598"></a>
+<span class="sourceLineNo">1599</span><a name="line.1599"></a>
+<span class="sourceLineNo">1600</span>    if (!this.regionNormalizerTracker.isNormalizerOn()) {<a name="line.1600"></a>
+<span class="sourceLineNo">1601</span>      LOG.debug("Region normalization is disabled, don't run region normalizer.");<a name="line.1601"></a>
+<span class="sourceLineNo">1602</span>      return false;<a name="line.1602"></a>
+<span class="sourceLineNo">1603</span>    }<a name="line.1603"></a>
+<span class="sourceLineNo">1604</span><a name="line.1604"></a>
+<span class="sourceLineNo">1605</span>    synchronized (this.normalizer) {<a name="line.1605"></a>
+<span class="sourceLineNo">1606</span>      // Don't run the normalizer concurrently<a name="line.1606"></a>
+<span class="sourceLineNo">1607</span>      List&lt;TableName&gt; allEnabledTables = new ArrayList&lt;&gt;(<a name="line.1607"></a>
+<span class="sourceLineNo">1608</span>        this.tableStateManager.getTablesInStates(TableState.State.ENABLED));<a name="line.1608"></a>
+<span class="sourceLineNo">1609</span><a name="line.1609"></a>
+<span class="sourceLineNo">1610</span>      Collections.shuffle(allEnabledTables);<a name="line.1610"></a>
+<span class="sourceLineNo">1611</span><a name="line.1611"></a>
+<span class="sourceLineNo">1612</span>      for (TableName table : allEnabledTables) {<a name="line.1612"></a>
+<span class="sourceLineNo">1613</span>        if (isInMaintenanceMode()) {<a name="line.1613"></a>
+<span class="sourceLineNo">1614</span>          LOG.debug("Master is in maintenance mode, stop running region normalizer.");<a name="line.1614"></a>
+<span class="sourceLineNo">1615</span>          return false;<a name="line.1615"></a>
+<span class="sourceLineNo">1616</span>        }<a name="line.1616"></a>
+<span class="sourceLineNo">1617</span><a name="line.1617"></a>
+<span class="sourceLineNo">1618</span>        TableDescriptor tblDesc = getTableDescriptors().get(table);<a name="line.1618"></a>
+<span class="sourceLineNo">1619</span>        if (table.isSystemTable() || (tblDesc != null &amp;&amp;<a name="line.1619"></a>
+<span class="sourceLineNo">1620</span>            !tblDesc.isNormalizationEnabled())) {<a name="line.1620"></a>
+<span class="sourceLineNo">1621</span>          LOG.trace("Skipping normalization for {}, as it's either system"<a name="line.1621"></a>
+<span class="sourceLineNo">1622</span>              + " table or doesn't have auto normalization turned on", table);<a name="line.1622"></a>
+<span class="sourceLineNo">1623</span>          continue;<a name="line.1623"></a>
+<span class="sourceLineNo">1624</span>        }<a name="line.1624"></a>
+<span class="sourceLineNo">1625</span>        List&lt;NormalizationPlan&gt; plans = this.normalizer.computePlanForTable(table);<a name="line.1625"></a>
+<span class="sourceLineNo">1626</span>        if (plans != null) {<a name="line.1626"></a>
+<span class="sourceLineNo">1627</span>          for (NormalizationPlan plan : plans) {<a name="line.1627"></a>
+<span class="sourceLineNo">1628</span>            plan.execute(clusterConnection.getAdmin());<a name="line.1628"></a>
+<span class="sourceLineNo">1629</span>            if (plan.getType() == PlanType.SPLIT) {<a name="line.1629"></a>
+<span class="sourceLineNo">1630</span>              splitPlanCount++;<a name="line.1630"></a>
+<span class="sourceLineNo">1631</span>            } else if (plan.getType() == PlanType.MERGE) {<a name="line.1631"></a>
+<span class="sourceLineNo">1632</span>              mergePlanCount++;<a name="line.1632"></a>
+<span class="sourceLineNo">1633</span>            }<a name="line.1633"></a>
+<span class="sourceLineNo">1634</span>          }<a name="line.1634"></a>
+<span class="sourceLineNo">1635</span>        }<a name="line.1635"></a>
+<span class="sourceLineNo">1636</span>      }<a name="line.1636"></a>
+<span class="sourceLineNo">1637</span>    }<a name="line.1637"></a>
+<span class="sourceLineNo">1638</span>    // If Region did not generate any plans, it means the cluster is already balanced.<a name="line.1638"></a>
+<span class="sourceLineNo">1639</span>    // Return true indicating a success.<a name="line.1639"></a>
+<span class="sourceLineNo">1640</span>    return true;<a name="line.1640"></a>
+<span class="sourceLineNo">1641</span>  }<a name="line.1641"></a>
+<span class="sourceLineNo">1642</span><a name="line.1642"></a>
+<span class="sourceLineNo">1643</span>  /**<a name="line.1643"></a>
+<span class="sourceLineNo">1644</span>   * @return Client info for use as prefix on an audit log string; who did an action<a name="line.1644"></a>
+<span class="sourceLineNo">1645</span>   */<a name="line.1645"></a>
+<span class="sourceLineNo">1646</span>  @Override<a name="line.1646"></a>
+<span class="sourceLineNo">1647</span>  public String getClientIdAuditPrefix() {<a name="line.1647"></a>
+<span class="sourceLineNo">1648</span>    return "Client=" + RpcServer.getRequestUserName().orElse(null)<a name="line.1648"></a>
+<span class="sourceLineNo">1649</span>        + "/" + RpcServer.getRemoteAddress().orElse(null);<a name="line.1649"></a>
+<span class="sourceLineNo">1650</span>  }<a name="line.1650"></a>
+<span class="sourceLineNo">1651</span><a name="line.1651"></a>
+<span class="sourceLineNo">1652</span>  /**<a name="line.1652"></a>
+<span class="sourceLineNo">1653</span>   * Switch for the background CatalogJanitor thread.<a name="line.1653"></a>
+<span class="sourceLineNo">1654</span>   * Used for testing.  The thread will continue to run.  It will just be a noop<a name="line.1654"></a>
+<span class="sourceLineNo">1655</span>   * if disabled.<a name="line.1655"></a>
+<span class="sourceLineNo">1656</span>   * @param b If false, the catalog janitor won't do anything.<a name="line.1656"></a>
+<span class="sourceLineNo">1657</span>   */<a name="line.1657"></a>
+<span class="sourceLineNo">1658</span>  public void setCatalogJanitorEnabled(final boolean b) {<a name="line.1658"></a>
+<span class="sourceLineNo">1659</span>    this.catalogJanitorChore.setEnabled(b);<a name="line.1659"></a>
+<span class="sourceLineNo">1660</span>  }<a name="line.1660"></a>
+<span class="sourceLineNo">1661</span><a name="line.1661"></a>
+<span class="sourceLineNo">1662</span>  @Override<a name="line.1662"></a>
+<span class="sourceLineNo">1663</span>  public long mergeRegions(<a name="line.1663"></a>
+<span class="sourceLineNo">1664</span>      final RegionInfo[] regionsToMerge,<a name="line.1664"></a>
+<span class="sourceLineNo">1665</span>      final 

<TRUNCATED>

[07/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
index 18136bc9..a5d418c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.html
@@ -66,21 +66,21 @@
 <span class="sourceLineNo">058</span>import org.apache.commons.lang3.StringUtils;<a name="line.58"></a>
 <span class="sourceLineNo">059</span>import org.apache.hadoop.conf.Configuration;<a name="line.59"></a>
 <span class="sourceLineNo">060</span>import org.apache.hadoop.fs.Path;<a name="line.60"></a>
-<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.ClusterId;<a name="line.61"></a>
-<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.ClusterMetrics;<a name="line.62"></a>
-<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.ClusterMetrics.Option;<a name="line.63"></a>
-<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.ClusterMetricsBuilder;<a name="line.64"></a>
-<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.65"></a>
-<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.66"></a>
-<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.HBaseInterfaceAudience;<a name="line.67"></a>
-<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.HConstants;<a name="line.68"></a>
-<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.InvalidFamilyOperationException;<a name="line.69"></a>
-<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.MasterNotRunningException;<a name="line.70"></a>
-<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.71"></a>
-<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.NamespaceDescriptor;<a name="line.72"></a>
-<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.PleaseHoldException;<a name="line.73"></a>
-<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.ReplicationPeerNotFoundException;<a name="line.74"></a>
-<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.ScheduledChore;<a name="line.75"></a>
+<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.ChoreService;<a name="line.61"></a>
+<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.ClusterId;<a name="line.62"></a>
+<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.ClusterMetrics;<a name="line.63"></a>
+<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.ClusterMetrics.Option;<a name="line.64"></a>
+<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.ClusterMetricsBuilder;<a name="line.65"></a>
+<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.66"></a>
+<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.67"></a>
+<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.HBaseInterfaceAudience;<a name="line.68"></a>
+<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.HConstants;<a name="line.69"></a>
+<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.InvalidFamilyOperationException;<a name="line.70"></a>
+<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.MasterNotRunningException;<a name="line.71"></a>
+<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.72"></a>
+<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.NamespaceDescriptor;<a name="line.73"></a>
+<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.PleaseHoldException;<a name="line.74"></a>
+<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.ReplicationPeerNotFoundException;<a name="line.75"></a>
 <span class="sourceLineNo">076</span>import org.apache.hadoop.hbase.ServerName;<a name="line.76"></a>
 <span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.TableDescriptors;<a name="line.77"></a>
 <span class="sourceLineNo">078</span>import org.apache.hadoop.hbase.TableName;<a name="line.78"></a>
@@ -1277,2505 +1277,2501 @@
 <span class="sourceLineNo">1269</span>    }<a name="line.1269"></a>
 <span class="sourceLineNo">1270</span>  }<a name="line.1270"></a>
 <span class="sourceLineNo">1271</span><a name="line.1271"></a>
-<span class="sourceLineNo">1272</span>  private void cancelChore(ScheduledChore chore) {<a name="line.1272"></a>
-<span class="sourceLineNo">1273</span>    if (chore != null) {<a name="line.1273"></a>
-<span class="sourceLineNo">1274</span>      chore.cancel();<a name="line.1274"></a>
-<span class="sourceLineNo">1275</span>    }<a name="line.1275"></a>
-<span class="sourceLineNo">1276</span>  }<a name="line.1276"></a>
-<span class="sourceLineNo">1277</span><a name="line.1277"></a>
-<span class="sourceLineNo">1278</span>  @Override<a name="line.1278"></a>
-<span class="sourceLineNo">1279</span>  protected void stopServiceThreads() {<a name="line.1279"></a>
-<span class="sourceLineNo">1280</span>    if (masterJettyServer != null) {<a name="line.1280"></a>
-<span class="sourceLineNo">1281</span>      LOG.info("Stopping master jetty server");<a name="line.1281"></a>
-<span class="sourceLineNo">1282</span>      try {<a name="line.1282"></a>
-<span class="sourceLineNo">1283</span>        masterJettyServer.stop();<a name="line.1283"></a>
-<span class="sourceLineNo">1284</span>      } catch (Exception e) {<a name="line.1284"></a>
-<span class="sourceLineNo">1285</span>        LOG.error("Failed to stop master jetty server", e);<a name="line.1285"></a>
-<span class="sourceLineNo">1286</span>      }<a name="line.1286"></a>
-<span class="sourceLineNo">1287</span>    }<a name="line.1287"></a>
-<span class="sourceLineNo">1288</span>    super.stopServiceThreads();<a name="line.1288"></a>
-<span class="sourceLineNo">1289</span>    stopChores();<a name="line.1289"></a>
-<span class="sourceLineNo">1290</span>    CleanerChore.shutDownChorePool();<a name="line.1290"></a>
-<span class="sourceLineNo">1291</span><a name="line.1291"></a>
-<span class="sourceLineNo">1292</span>    LOG.debug("Stopping service threads");<a name="line.1292"></a>
-<span class="sourceLineNo">1293</span><a name="line.1293"></a>
-<span class="sourceLineNo">1294</span>    if (this.quotaManager != null) {<a name="line.1294"></a>
-<span class="sourceLineNo">1295</span>      this.quotaManager.stop();<a name="line.1295"></a>
-<span class="sourceLineNo">1296</span>    }<a name="line.1296"></a>
-<span class="sourceLineNo">1297</span><a name="line.1297"></a>
-<span class="sourceLineNo">1298</span>    if (this.activeMasterManager != null) {<a name="line.1298"></a>
-<span class="sourceLineNo">1299</span>      this.activeMasterManager.stop();<a name="line.1299"></a>
+<span class="sourceLineNo">1272</span>  @Override<a name="line.1272"></a>
+<span class="sourceLineNo">1273</span>  protected void stopServiceThreads() {<a name="line.1273"></a>
+<span class="sourceLineNo">1274</span>    if (masterJettyServer != null) {<a name="line.1274"></a>
+<span class="sourceLineNo">1275</span>      LOG.info("Stopping master jetty server");<a name="line.1275"></a>
+<span class="sourceLineNo">1276</span>      try {<a name="line.1276"></a>
+<span class="sourceLineNo">1277</span>        masterJettyServer.stop();<a name="line.1277"></a>
+<span class="sourceLineNo">1278</span>      } catch (Exception e) {<a name="line.1278"></a>
+<span class="sourceLineNo">1279</span>        LOG.error("Failed to stop master jetty server", e);<a name="line.1279"></a>
+<span class="sourceLineNo">1280</span>      }<a name="line.1280"></a>
+<span class="sourceLineNo">1281</span>    }<a name="line.1281"></a>
+<span class="sourceLineNo">1282</span>    stopChores();<a name="line.1282"></a>
+<span class="sourceLineNo">1283</span>    if (this.mobCompactThread != null) {<a name="line.1283"></a>
+<span class="sourceLineNo">1284</span>      this.mobCompactThread.close();<a name="line.1284"></a>
+<span class="sourceLineNo">1285</span>    }<a name="line.1285"></a>
+<span class="sourceLineNo">1286</span>    super.stopServiceThreads();<a name="line.1286"></a>
+<span class="sourceLineNo">1287</span>    CleanerChore.shutDownChorePool();<a name="line.1287"></a>
+<span class="sourceLineNo">1288</span><a name="line.1288"></a>
+<span class="sourceLineNo">1289</span>    LOG.debug("Stopping service threads");<a name="line.1289"></a>
+<span class="sourceLineNo">1290</span><a name="line.1290"></a>
+<span class="sourceLineNo">1291</span>    if (this.quotaManager != null) {<a name="line.1291"></a>
+<span class="sourceLineNo">1292</span>      this.quotaManager.stop();<a name="line.1292"></a>
+<span class="sourceLineNo">1293</span>    }<a name="line.1293"></a>
+<span class="sourceLineNo">1294</span><a name="line.1294"></a>
+<span class="sourceLineNo">1295</span>    if (this.activeMasterManager != null) {<a name="line.1295"></a>
+<span class="sourceLineNo">1296</span>      this.activeMasterManager.stop();<a name="line.1296"></a>
+<span class="sourceLineNo">1297</span>    }<a name="line.1297"></a>
+<span class="sourceLineNo">1298</span>    if (this.serverManager != null) {<a name="line.1298"></a>
+<span class="sourceLineNo">1299</span>      this.serverManager.stop();<a name="line.1299"></a>
 <span class="sourceLineNo">1300</span>    }<a name="line.1300"></a>
-<span class="sourceLineNo">1301</span>    if (this.serverManager != null) {<a name="line.1301"></a>
-<span class="sourceLineNo">1302</span>      this.serverManager.stop();<a name="line.1302"></a>
+<span class="sourceLineNo">1301</span>    if (this.assignmentManager != null) {<a name="line.1301"></a>
+<span class="sourceLineNo">1302</span>      this.assignmentManager.stop();<a name="line.1302"></a>
 <span class="sourceLineNo">1303</span>    }<a name="line.1303"></a>
-<span class="sourceLineNo">1304</span>    if (this.assignmentManager != null) {<a name="line.1304"></a>
-<span class="sourceLineNo">1305</span>      this.assignmentManager.stop();<a name="line.1305"></a>
-<span class="sourceLineNo">1306</span>    }<a name="line.1306"></a>
-<span class="sourceLineNo">1307</span><a name="line.1307"></a>
-<span class="sourceLineNo">1308</span>    stopProcedureExecutor();<a name="line.1308"></a>
-<span class="sourceLineNo">1309</span><a name="line.1309"></a>
-<span class="sourceLineNo">1310</span>    if (this.walManager != null) {<a name="line.1310"></a>
-<span class="sourceLineNo">1311</span>      this.walManager.stop();<a name="line.1311"></a>
+<span class="sourceLineNo">1304</span><a name="line.1304"></a>
+<span class="sourceLineNo">1305</span>    stopProcedureExecutor();<a name="line.1305"></a>
+<span class="sourceLineNo">1306</span><a name="line.1306"></a>
+<span class="sourceLineNo">1307</span>    if (this.walManager != null) {<a name="line.1307"></a>
+<span class="sourceLineNo">1308</span>      this.walManager.stop();<a name="line.1308"></a>
+<span class="sourceLineNo">1309</span>    }<a name="line.1309"></a>
+<span class="sourceLineNo">1310</span>    if (this.fileSystemManager != null) {<a name="line.1310"></a>
+<span class="sourceLineNo">1311</span>      this.fileSystemManager.stop();<a name="line.1311"></a>
 <span class="sourceLineNo">1312</span>    }<a name="line.1312"></a>
-<span class="sourceLineNo">1313</span>    if (this.fileSystemManager != null) {<a name="line.1313"></a>
-<span class="sourceLineNo">1314</span>      this.fileSystemManager.stop();<a name="line.1314"></a>
+<span class="sourceLineNo">1313</span>    if (this.mpmHost != null) {<a name="line.1313"></a>
+<span class="sourceLineNo">1314</span>      this.mpmHost.stop("server shutting down.");<a name="line.1314"></a>
 <span class="sourceLineNo">1315</span>    }<a name="line.1315"></a>
-<span class="sourceLineNo">1316</span>    if (this.mpmHost != null) {<a name="line.1316"></a>
-<span class="sourceLineNo">1317</span>      this.mpmHost.stop("server shutting down.");<a name="line.1317"></a>
+<span class="sourceLineNo">1316</span>    if (this.regionServerTracker != null) {<a name="line.1316"></a>
+<span class="sourceLineNo">1317</span>      this.regionServerTracker.stop();<a name="line.1317"></a>
 <span class="sourceLineNo">1318</span>    }<a name="line.1318"></a>
-<span class="sourceLineNo">1319</span>    if (this.regionServerTracker != null) {<a name="line.1319"></a>
-<span class="sourceLineNo">1320</span>      this.regionServerTracker.stop();<a name="line.1320"></a>
-<span class="sourceLineNo">1321</span>    }<a name="line.1321"></a>
-<span class="sourceLineNo">1322</span>  }<a name="line.1322"></a>
-<span class="sourceLineNo">1323</span><a name="line.1323"></a>
-<span class="sourceLineNo">1324</span>  private void createProcedureExecutor() throws IOException {<a name="line.1324"></a>
-<span class="sourceLineNo">1325</span>    MasterProcedureEnv procEnv = new MasterProcedureEnv(this);<a name="line.1325"></a>
-<span class="sourceLineNo">1326</span>    procedureStore =<a name="line.1326"></a>
-<span class="sourceLineNo">1327</span>      new WALProcedureStore(conf, new MasterProcedureEnv.WALStoreLeaseRecovery(this));<a name="line.1327"></a>
-<span class="sourceLineNo">1328</span>    procedureStore.registerListener(new MasterProcedureEnv.MasterProcedureStoreListener(this));<a name="line.1328"></a>
-<span class="sourceLineNo">1329</span>    MasterProcedureScheduler procedureScheduler = procEnv.getProcedureScheduler();<a name="line.1329"></a>
-<span class="sourceLineNo">1330</span>    procedureExecutor = new ProcedureExecutor&lt;&gt;(conf, procEnv, procedureStore, procedureScheduler);<a name="line.1330"></a>
-<span class="sourceLineNo">1331</span>    configurationManager.registerObserver(procEnv);<a name="line.1331"></a>
-<span class="sourceLineNo">1332</span><a name="line.1332"></a>
-<span class="sourceLineNo">1333</span>    int cpus = Runtime.getRuntime().availableProcessors();<a name="line.1333"></a>
-<span class="sourceLineNo">1334</span>    final int numThreads = conf.getInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, Math.max(<a name="line.1334"></a>
-<span class="sourceLineNo">1335</span>      (cpus &gt; 0 ? cpus / 4 : 0), MasterProcedureConstants.DEFAULT_MIN_MASTER_PROCEDURE_THREADS));<a name="line.1335"></a>
-<span class="sourceLineNo">1336</span>    final boolean abortOnCorruption =<a name="line.1336"></a>
-<span class="sourceLineNo">1337</span>      conf.getBoolean(MasterProcedureConstants.EXECUTOR_ABORT_ON_CORRUPTION,<a name="line.1337"></a>
-<span class="sourceLineNo">1338</span>        MasterProcedureConstants.DEFAULT_EXECUTOR_ABORT_ON_CORRUPTION);<a name="line.1338"></a>
-<span class="sourceLineNo">1339</span>    procedureStore.start(numThreads);<a name="line.1339"></a>
-<span class="sourceLineNo">1340</span>    // Just initialize it but do not start the workers, we will start the workers later by calling<a name="line.1340"></a>
-<span class="sourceLineNo">1341</span>    // startProcedureExecutor. See the javadoc for finishActiveMasterInitialization for more<a name="line.1341"></a>
-<span class="sourceLineNo">1342</span>    // details.<a name="line.1342"></a>
-<span class="sourceLineNo">1343</span>    procedureExecutor.init(numThreads, abortOnCorruption);<a name="line.1343"></a>
-<span class="sourceLineNo">1344</span>    procEnv.getRemoteDispatcher().start();<a name="line.1344"></a>
-<span class="sourceLineNo">1345</span>  }<a name="line.1345"></a>
-<span class="sourceLineNo">1346</span><a name="line.1346"></a>
-<span class="sourceLineNo">1347</span>  private void startProcedureExecutor() throws IOException {<a name="line.1347"></a>
-<span class="sourceLineNo">1348</span>    procedureExecutor.startWorkers();<a name="line.1348"></a>
-<span class="sourceLineNo">1349</span>  }<a name="line.1349"></a>
-<span class="sourceLineNo">1350</span><a name="line.1350"></a>
-<span class="sourceLineNo">1351</span>  private void stopProcedureExecutor() {<a name="line.1351"></a>
-<span class="sourceLineNo">1352</span>    if (procedureExecutor != null) {<a name="line.1352"></a>
-<span class="sourceLineNo">1353</span>      configurationManager.deregisterObserver(procedureExecutor.getEnvironment());<a name="line.1353"></a>
-<span class="sourceLineNo">1354</span>      procedureExecutor.getEnvironment().getRemoteDispatcher().stop();<a name="line.1354"></a>
-<span class="sourceLineNo">1355</span>      procedureExecutor.stop();<a name="line.1355"></a>
-<span class="sourceLineNo">1356</span>      procedureExecutor.join();<a name="line.1356"></a>
-<span class="sourceLineNo">1357</span>      procedureExecutor = null;<a name="line.1357"></a>
-<span class="sourceLineNo">1358</span>    }<a name="line.1358"></a>
-<span class="sourceLineNo">1359</span><a name="line.1359"></a>
-<span class="sourceLineNo">1360</span>    if (procedureStore != null) {<a name="line.1360"></a>
-<span class="sourceLineNo">1361</span>      procedureStore.stop(isAborted());<a name="line.1361"></a>
-<span class="sourceLineNo">1362</span>      procedureStore = null;<a name="line.1362"></a>
-<span class="sourceLineNo">1363</span>    }<a name="line.1363"></a>
-<span class="sourceLineNo">1364</span>  }<a name="line.1364"></a>
-<span class="sourceLineNo">1365</span><a name="line.1365"></a>
-<span class="sourceLineNo">1366</span>  private void stopChores() {<a name="line.1366"></a>
-<span class="sourceLineNo">1367</span>    cancelChore(this.expiredMobFileCleanerChore);<a name="line.1367"></a>
-<span class="sourceLineNo">1368</span>    cancelChore(this.mobCompactChore);<a name="line.1368"></a>
-<span class="sourceLineNo">1369</span>    cancelChore(this.balancerChore);<a name="line.1369"></a>
-<span class="sourceLineNo">1370</span>    cancelChore(this.normalizerChore);<a name="line.1370"></a>
-<span class="sourceLineNo">1371</span>    cancelChore(this.clusterStatusChore);<a name="line.1371"></a>
-<span class="sourceLineNo">1372</span>    cancelChore(this.catalogJanitorChore);<a name="line.1372"></a>
-<span class="sourceLineNo">1373</span>    cancelChore(this.clusterStatusPublisherChore);<a name="line.1373"></a>
-<span class="sourceLineNo">1374</span>    if (this.mobCompactThread != null) {<a name="line.1374"></a>
-<span class="sourceLineNo">1375</span>      this.mobCompactThread.close();<a name="line.1375"></a>
-<span class="sourceLineNo">1376</span>    }<a name="line.1376"></a>
-<span class="sourceLineNo">1377</span>    cancelChore(this.clusterStatusPublisherChore);<a name="line.1377"></a>
-<span class="sourceLineNo">1378</span>    cancelChore(this.snapshotQuotaChore);<a name="line.1378"></a>
-<span class="sourceLineNo">1379</span>    cancelChore(this.logCleaner);<a name="line.1379"></a>
-<span class="sourceLineNo">1380</span>    cancelChore(this.hfileCleaner);<a name="line.1380"></a>
-<span class="sourceLineNo">1381</span>    cancelChore(this.replicationBarrierCleaner);<a name="line.1381"></a>
-<span class="sourceLineNo">1382</span>  }<a name="line.1382"></a>
-<span class="sourceLineNo">1383</span><a name="line.1383"></a>
-<span class="sourceLineNo">1384</span>  /**<a name="line.1384"></a>
-<span class="sourceLineNo">1385</span>   * @return Get remote side's InetAddress<a name="line.1385"></a>
-<span class="sourceLineNo">1386</span>   */<a name="line.1386"></a>
-<span class="sourceLineNo">1387</span>  InetAddress getRemoteInetAddress(final int port,<a name="line.1387"></a>
-<span class="sourceLineNo">1388</span>      final long serverStartCode) throws UnknownHostException {<a name="line.1388"></a>
-<span class="sourceLineNo">1389</span>    // Do it out here in its own little method so can fake an address when<a name="line.1389"></a>
-<span class="sourceLineNo">1390</span>    // mocking up in tests.<a name="line.1390"></a>
-<span class="sourceLineNo">1391</span>    InetAddress ia = RpcServer.getRemoteIp();<a name="line.1391"></a>
-<span class="sourceLineNo">1392</span><a name="line.1392"></a>
-<span class="sourceLineNo">1393</span>    // The call could be from the local regionserver,<a name="line.1393"></a>
-<span class="sourceLineNo">1394</span>    // in which case, there is no remote address.<a name="line.1394"></a>
-<span class="sourceLineNo">1395</span>    if (ia == null &amp;&amp; serverStartCode == startcode) {<a name="line.1395"></a>
-<span class="sourceLineNo">1396</span>      InetSocketAddress isa = rpcServices.getSocketAddress();<a name="line.1396"></a>
-<span class="sourceLineNo">1397</span>      if (isa != null &amp;&amp; isa.getPort() == port) {<a name="line.1397"></a>
-<span class="sourceLineNo">1398</span>        ia = isa.getAddress();<a name="line.1398"></a>
-<span class="sourceLineNo">1399</span>      }<a name="line.1399"></a>
-<span class="sourceLineNo">1400</span>    }<a name="line.1400"></a>
-<span class="sourceLineNo">1401</span>    return ia;<a name="line.1401"></a>
-<span class="sourceLineNo">1402</span>  }<a name="line.1402"></a>
-<span class="sourceLineNo">1403</span><a name="line.1403"></a>
-<span class="sourceLineNo">1404</span>  /**<a name="line.1404"></a>
-<span class="sourceLineNo">1405</span>   * @return Maximum time we should run balancer for<a name="line.1405"></a>
-<span class="sourceLineNo">1406</span>   */<a name="line.1406"></a>
-<span class="sourceLineNo">1407</span>  private int getMaxBalancingTime() {<a name="line.1407"></a>
-<span class="sourceLineNo">1408</span>    int maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_MAX_BALANCING, -1);<a name="line.1408"></a>
-<span class="sourceLineNo">1409</span>    if (maxBalancingTime == -1) {<a name="line.1409"></a>
-<span class="sourceLineNo">1410</span>      // if max balancing time isn't set, defaulting it to period time<a name="line.1410"></a>
-<span class="sourceLineNo">1411</span>      maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_PERIOD,<a name="line.1411"></a>
-<span class="sourceLineNo">1412</span>        HConstants.DEFAULT_HBASE_BALANCER_PERIOD);<a name="line.1412"></a>
-<span class="sourceLineNo">1413</span>    }<a name="line.1413"></a>
-<span class="sourceLineNo">1414</span>    return maxBalancingTime;<a name="line.1414"></a>
-<span class="sourceLineNo">1415</span>  }<a name="line.1415"></a>
-<span class="sourceLineNo">1416</span><a name="line.1416"></a>
-<span class="sourceLineNo">1417</span>  /**<a name="line.1417"></a>
-<span class="sourceLineNo">1418</span>   * @return Maximum number of regions in transition<a name="line.1418"></a>
-<span class="sourceLineNo">1419</span>   */<a name="line.1419"></a>
-<span class="sourceLineNo">1420</span>  private int getMaxRegionsInTransition() {<a name="line.1420"></a>
-<span class="sourceLineNo">1421</span>    int numRegions = this.assignmentManager.getRegionStates().getRegionAssignments().size();<a name="line.1421"></a>
-<span class="sourceLineNo">1422</span>    return Math.max((int) Math.floor(numRegions * this.maxRitPercent), 1);<a name="line.1422"></a>
-<span class="sourceLineNo">1423</span>  }<a name="line.1423"></a>
-<span class="sourceLineNo">1424</span><a name="line.1424"></a>
-<span class="sourceLineNo">1425</span>  /**<a name="line.1425"></a>
-<span class="sourceLineNo">1426</span>   * It first sleep to the next balance plan start time. Meanwhile, throttling by the max<a name="line.1426"></a>
-<span class="sourceLineNo">1427</span>   * number regions in transition to protect availability.<a name="line.1427"></a>
-<span class="sourceLineNo">1428</span>   * @param nextBalanceStartTime The next balance plan start time<a name="line.1428"></a>
-<span class="sourceLineNo">1429</span>   * @param maxRegionsInTransition max number of regions in transition<a name="line.1429"></a>
-<span class="sourceLineNo">1430</span>   * @param cutoffTime when to exit balancer<a name="line.1430"></a>
-<span class="sourceLineNo">1431</span>   */<a name="line.1431"></a>
-<span class="sourceLineNo">1432</span>  private void balanceThrottling(long nextBalanceStartTime, int maxRegionsInTransition,<a name="line.1432"></a>
-<span class="sourceLineNo">1433</span>      long cutoffTime) {<a name="line.1433"></a>
-<span class="sourceLineNo">1434</span>    boolean interrupted = false;<a name="line.1434"></a>
-<span class="sourceLineNo">1435</span><a name="line.1435"></a>
-<span class="sourceLineNo">1436</span>    // Sleep to next balance plan start time<a name="line.1436"></a>
-<span class="sourceLineNo">1437</span>    // But if there are zero regions in transition, it can skip sleep to speed up.<a name="line.1437"></a>
-<span class="sourceLineNo">1438</span>    while (!interrupted &amp;&amp; System.currentTimeMillis() &lt; nextBalanceStartTime<a name="line.1438"></a>
-<span class="sourceLineNo">1439</span>        &amp;&amp; this.assignmentManager.getRegionStates().hasRegionsInTransition()) {<a name="line.1439"></a>
-<span class="sourceLineNo">1440</span>      try {<a name="line.1440"></a>
-<span class="sourceLineNo">1441</span>        Thread.sleep(100);<a name="line.1441"></a>
-<span class="sourceLineNo">1442</span>      } catch (InterruptedException ie) {<a name="line.1442"></a>
-<span class="sourceLineNo">1443</span>        interrupted = true;<a name="line.1443"></a>
-<span class="sourceLineNo">1444</span>      }<a name="line.1444"></a>
-<span class="sourceLineNo">1445</span>    }<a name="line.1445"></a>
-<span class="sourceLineNo">1446</span><a name="line.1446"></a>
-<span class="sourceLineNo">1447</span>    // Throttling by max number regions in transition<a name="line.1447"></a>
-<span class="sourceLineNo">1448</span>    while (!interrupted<a name="line.1448"></a>
-<span class="sourceLineNo">1449</span>        &amp;&amp; maxRegionsInTransition &gt; 0<a name="line.1449"></a>
-<span class="sourceLineNo">1450</span>        &amp;&amp; this.assignmentManager.getRegionStates().getRegionsInTransitionCount()<a name="line.1450"></a>
-<span class="sourceLineNo">1451</span>        &gt;= maxRegionsInTransition &amp;&amp; System.currentTimeMillis() &lt;= cutoffTime) {<a name="line.1451"></a>
-<span class="sourceLineNo">1452</span>      try {<a name="line.1452"></a>
-<span class="sourceLineNo">1453</span>        // sleep if the number of regions in transition exceeds the limit<a name="line.1453"></a>
-<span class="sourceLineNo">1454</span>        Thread.sleep(100);<a name="line.1454"></a>
-<span class="sourceLineNo">1455</span>      } catch (InterruptedException ie) {<a name="line.1455"></a>
-<span class="sourceLineNo">1456</span>        interrupted = true;<a name="line.1456"></a>
-<span class="sourceLineNo">1457</span>      }<a name="line.1457"></a>
-<span class="sourceLineNo">1458</span>    }<a name="line.1458"></a>
-<span class="sourceLineNo">1459</span><a name="line.1459"></a>
-<span class="sourceLineNo">1460</span>    if (interrupted) Thread.currentThread().interrupt();<a name="line.1460"></a>
+<span class="sourceLineNo">1319</span>  }<a name="line.1319"></a>
+<span class="sourceLineNo">1320</span><a name="line.1320"></a>
+<span class="sourceLineNo">1321</span>  private void createProcedureExecutor() throws IOException {<a name="line.1321"></a>
+<span class="sourceLineNo">1322</span>    MasterProcedureEnv procEnv = new MasterProcedureEnv(this);<a name="line.1322"></a>
+<span class="sourceLineNo">1323</span>    procedureStore =<a name="line.1323"></a>
+<span class="sourceLineNo">1324</span>      new WALProcedureStore(conf, new MasterProcedureEnv.WALStoreLeaseRecovery(this));<a name="line.1324"></a>
+<span class="sourceLineNo">1325</span>    procedureStore.registerListener(new MasterProcedureEnv.MasterProcedureStoreListener(this));<a name="line.1325"></a>
+<span class="sourceLineNo">1326</span>    MasterProcedureScheduler procedureScheduler = procEnv.getProcedureScheduler();<a name="line.1326"></a>
+<span class="sourceLineNo">1327</span>    procedureExecutor = new ProcedureExecutor&lt;&gt;(conf, procEnv, procedureStore, procedureScheduler);<a name="line.1327"></a>
+<span class="sourceLineNo">1328</span>    configurationManager.registerObserver(procEnv);<a name="line.1328"></a>
+<span class="sourceLineNo">1329</span><a name="line.1329"></a>
+<span class="sourceLineNo">1330</span>    int cpus = Runtime.getRuntime().availableProcessors();<a name="line.1330"></a>
+<span class="sourceLineNo">1331</span>    final int numThreads = conf.getInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, Math.max(<a name="line.1331"></a>
+<span class="sourceLineNo">1332</span>      (cpus &gt; 0 ? cpus / 4 : 0), MasterProcedureConstants.DEFAULT_MIN_MASTER_PROCEDURE_THREADS));<a name="line.1332"></a>
+<span class="sourceLineNo">1333</span>    final boolean abortOnCorruption =<a name="line.1333"></a>
+<span class="sourceLineNo">1334</span>      conf.getBoolean(MasterProcedureConstants.EXECUTOR_ABORT_ON_CORRUPTION,<a name="line.1334"></a>
+<span class="sourceLineNo">1335</span>        MasterProcedureConstants.DEFAULT_EXECUTOR_ABORT_ON_CORRUPTION);<a name="line.1335"></a>
+<span class="sourceLineNo">1336</span>    procedureStore.start(numThreads);<a name="line.1336"></a>
+<span class="sourceLineNo">1337</span>    // Just initialize it but do not start the workers, we will start the workers later by calling<a name="line.1337"></a>
+<span class="sourceLineNo">1338</span>    // startProcedureExecutor. See the javadoc for finishActiveMasterInitialization for more<a name="line.1338"></a>
+<span class="sourceLineNo">1339</span>    // details.<a name="line.1339"></a>
+<span class="sourceLineNo">1340</span>    procedureExecutor.init(numThreads, abortOnCorruption);<a name="line.1340"></a>
+<span class="sourceLineNo">1341</span>    procEnv.getRemoteDispatcher().start();<a name="line.1341"></a>
+<span class="sourceLineNo">1342</span>  }<a name="line.1342"></a>
+<span class="sourceLineNo">1343</span><a name="line.1343"></a>
+<span class="sourceLineNo">1344</span>  private void startProcedureExecutor() throws IOException {<a name="line.1344"></a>
+<span class="sourceLineNo">1345</span>    procedureExecutor.startWorkers();<a name="line.1345"></a>
+<span class="sourceLineNo">1346</span>  }<a name="line.1346"></a>
+<span class="sourceLineNo">1347</span><a name="line.1347"></a>
+<span class="sourceLineNo">1348</span>  private void stopProcedureExecutor() {<a name="line.1348"></a>
+<span class="sourceLineNo">1349</span>    if (procedureExecutor != null) {<a name="line.1349"></a>
+<span class="sourceLineNo">1350</span>      configurationManager.deregisterObserver(procedureExecutor.getEnvironment());<a name="line.1350"></a>
+<span class="sourceLineNo">1351</span>      procedureExecutor.getEnvironment().getRemoteDispatcher().stop();<a name="line.1351"></a>
+<span class="sourceLineNo">1352</span>      procedureExecutor.stop();<a name="line.1352"></a>
+<span class="sourceLineNo">1353</span>      procedureExecutor.join();<a name="line.1353"></a>
+<span class="sourceLineNo">1354</span>      procedureExecutor = null;<a name="line.1354"></a>
+<span class="sourceLineNo">1355</span>    }<a name="line.1355"></a>
+<span class="sourceLineNo">1356</span><a name="line.1356"></a>
+<span class="sourceLineNo">1357</span>    if (procedureStore != null) {<a name="line.1357"></a>
+<span class="sourceLineNo">1358</span>      procedureStore.stop(isAborted());<a name="line.1358"></a>
+<span class="sourceLineNo">1359</span>      procedureStore = null;<a name="line.1359"></a>
+<span class="sourceLineNo">1360</span>    }<a name="line.1360"></a>
+<span class="sourceLineNo">1361</span>  }<a name="line.1361"></a>
+<span class="sourceLineNo">1362</span><a name="line.1362"></a>
+<span class="sourceLineNo">1363</span>  private void stopChores() {<a name="line.1363"></a>
+<span class="sourceLineNo">1364</span>    ChoreService choreService = getChoreService();<a name="line.1364"></a>
+<span class="sourceLineNo">1365</span>    if (choreService != null) {<a name="line.1365"></a>
+<span class="sourceLineNo">1366</span>      choreService.cancelChore(this.expiredMobFileCleanerChore);<a name="line.1366"></a>
+<span class="sourceLineNo">1367</span>      choreService.cancelChore(this.mobCompactChore);<a name="line.1367"></a>
+<span class="sourceLineNo">1368</span>      choreService.cancelChore(this.balancerChore);<a name="line.1368"></a>
+<span class="sourceLineNo">1369</span>      choreService.cancelChore(this.normalizerChore);<a name="line.1369"></a>
+<span class="sourceLineNo">1370</span>      choreService.cancelChore(this.clusterStatusChore);<a name="line.1370"></a>
+<span class="sourceLineNo">1371</span>      choreService.cancelChore(this.catalogJanitorChore);<a name="line.1371"></a>
+<span class="sourceLineNo">1372</span>      choreService.cancelChore(this.clusterStatusPublisherChore);<a name="line.1372"></a>
+<span class="sourceLineNo">1373</span>      choreService.cancelChore(this.snapshotQuotaChore);<a name="line.1373"></a>
+<span class="sourceLineNo">1374</span>      choreService.cancelChore(this.logCleaner);<a name="line.1374"></a>
+<span class="sourceLineNo">1375</span>      choreService.cancelChore(this.hfileCleaner);<a name="line.1375"></a>
+<span class="sourceLineNo">1376</span>      choreService.cancelChore(this.replicationBarrierCleaner);<a name="line.1376"></a>
+<span class="sourceLineNo">1377</span>    }<a name="line.1377"></a>
+<span class="sourceLineNo">1378</span>  }<a name="line.1378"></a>
+<span class="sourceLineNo">1379</span><a name="line.1379"></a>
+<span class="sourceLineNo">1380</span>  /**<a name="line.1380"></a>
+<span class="sourceLineNo">1381</span>   * @return Get remote side's InetAddress<a name="line.1381"></a>
+<span class="sourceLineNo">1382</span>   */<a name="line.1382"></a>
+<span class="sourceLineNo">1383</span>  InetAddress getRemoteInetAddress(final int port,<a name="line.1383"></a>
+<span class="sourceLineNo">1384</span>      final long serverStartCode) throws UnknownHostException {<a name="line.1384"></a>
+<span class="sourceLineNo">1385</span>    // Do it out here in its own little method so can fake an address when<a name="line.1385"></a>
+<span class="sourceLineNo">1386</span>    // mocking up in tests.<a name="line.1386"></a>
+<span class="sourceLineNo">1387</span>    InetAddress ia = RpcServer.getRemoteIp();<a name="line.1387"></a>
+<span class="sourceLineNo">1388</span><a name="line.1388"></a>
+<span class="sourceLineNo">1389</span>    // The call could be from the local regionserver,<a name="line.1389"></a>
+<span class="sourceLineNo">1390</span>    // in which case, there is no remote address.<a name="line.1390"></a>
+<span class="sourceLineNo">1391</span>    if (ia == null &amp;&amp; serverStartCode == startcode) {<a name="line.1391"></a>
+<span class="sourceLineNo">1392</span>      InetSocketAddress isa = rpcServices.getSocketAddress();<a name="line.1392"></a>
+<span class="sourceLineNo">1393</span>      if (isa != null &amp;&amp; isa.getPort() == port) {<a name="line.1393"></a>
+<span class="sourceLineNo">1394</span>        ia = isa.getAddress();<a name="line.1394"></a>
+<span class="sourceLineNo">1395</span>      }<a name="line.1395"></a>
+<span class="sourceLineNo">1396</span>    }<a name="line.1396"></a>
+<span class="sourceLineNo">1397</span>    return ia;<a name="line.1397"></a>
+<span class="sourceLineNo">1398</span>  }<a name="line.1398"></a>
+<span class="sourceLineNo">1399</span><a name="line.1399"></a>
+<span class="sourceLineNo">1400</span>  /**<a name="line.1400"></a>
+<span class="sourceLineNo">1401</span>   * @return Maximum time we should run balancer for<a name="line.1401"></a>
+<span class="sourceLineNo">1402</span>   */<a name="line.1402"></a>
+<span class="sourceLineNo">1403</span>  private int getMaxBalancingTime() {<a name="line.1403"></a>
+<span class="sourceLineNo">1404</span>    int maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_MAX_BALANCING, -1);<a name="line.1404"></a>
+<span class="sourceLineNo">1405</span>    if (maxBalancingTime == -1) {<a name="line.1405"></a>
+<span class="sourceLineNo">1406</span>      // if max balancing time isn't set, defaulting it to period time<a name="line.1406"></a>
+<span class="sourceLineNo">1407</span>      maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_PERIOD,<a name="line.1407"></a>
+<span class="sourceLineNo">1408</span>        HConstants.DEFAULT_HBASE_BALANCER_PERIOD);<a name="line.1408"></a>
+<span class="sourceLineNo">1409</span>    }<a name="line.1409"></a>
+<span class="sourceLineNo">1410</span>    return maxBalancingTime;<a name="line.1410"></a>
+<span class="sourceLineNo">1411</span>  }<a name="line.1411"></a>
+<span class="sourceLineNo">1412</span><a name="line.1412"></a>
+<span class="sourceLineNo">1413</span>  /**<a name="line.1413"></a>
+<span class="sourceLineNo">1414</span>   * @return Maximum number of regions in transition<a name="line.1414"></a>
+<span class="sourceLineNo">1415</span>   */<a name="line.1415"></a>
+<span class="sourceLineNo">1416</span>  private int getMaxRegionsInTransition() {<a name="line.1416"></a>
+<span class="sourceLineNo">1417</span>    int numRegions = this.assignmentManager.getRegionStates().getRegionAssignments().size();<a name="line.1417"></a>
+<span class="sourceLineNo">1418</span>    return Math.max((int) Math.floor(numRegions * this.maxRitPercent), 1);<a name="line.1418"></a>
+<span class="sourceLineNo">1419</span>  }<a name="line.1419"></a>
+<span class="sourceLineNo">1420</span><a name="line.1420"></a>
+<span class="sourceLineNo">1421</span>  /**<a name="line.1421"></a>
+<span class="sourceLineNo">1422</span>   * It first sleep to the next balance plan start time. Meanwhile, throttling by the max<a name="line.1422"></a>
+<span class="sourceLineNo">1423</span>   * number regions in transition to protect availability.<a name="line.1423"></a>
+<span class="sourceLineNo">1424</span>   * @param nextBalanceStartTime The next balance plan start time<a name="line.1424"></a>
+<span class="sourceLineNo">1425</span>   * @param maxRegionsInTransition max number of regions in transition<a name="line.1425"></a>
+<span class="sourceLineNo">1426</span>   * @param cutoffTime when to exit balancer<a name="line.1426"></a>
+<span class="sourceLineNo">1427</span>   */<a name="line.1427"></a>
+<span class="sourceLineNo">1428</span>  private void balanceThrottling(long nextBalanceStartTime, int maxRegionsInTransition,<a name="line.1428"></a>
+<span class="sourceLineNo">1429</span>      long cutoffTime) {<a name="line.1429"></a>
+<span class="sourceLineNo">1430</span>    boolean interrupted = false;<a name="line.1430"></a>
+<span class="sourceLineNo">1431</span><a name="line.1431"></a>
+<span class="sourceLineNo">1432</span>    // Sleep to next balance plan start time<a name="line.1432"></a>
+<span class="sourceLineNo">1433</span>    // But if there are zero regions in transition, it can skip sleep to speed up.<a name="line.1433"></a>
+<span class="sourceLineNo">1434</span>    while (!interrupted &amp;&amp; System.currentTimeMillis() &lt; nextBalanceStartTime<a name="line.1434"></a>
+<span class="sourceLineNo">1435</span>        &amp;&amp; this.assignmentManager.getRegionStates().hasRegionsInTransition()) {<a name="line.1435"></a>
+<span class="sourceLineNo">1436</span>      try {<a name="line.1436"></a>
+<span class="sourceLineNo">1437</span>        Thread.sleep(100);<a name="line.1437"></a>
+<span class="sourceLineNo">1438</span>      } catch (InterruptedException ie) {<a name="line.1438"></a>
+<span class="sourceLineNo">1439</span>        interrupted = true;<a name="line.1439"></a>
+<span class="sourceLineNo">1440</span>      }<a name="line.1440"></a>
+<span class="sourceLineNo">1441</span>    }<a name="line.1441"></a>
+<span class="sourceLineNo">1442</span><a name="line.1442"></a>
+<span class="sourceLineNo">1443</span>    // Throttling by max number regions in transition<a name="line.1443"></a>
+<span class="sourceLineNo">1444</span>    while (!interrupted<a name="line.1444"></a>
+<span class="sourceLineNo">1445</span>        &amp;&amp; maxRegionsInTransition &gt; 0<a name="line.1445"></a>
+<span class="sourceLineNo">1446</span>        &amp;&amp; this.assignmentManager.getRegionStates().getRegionsInTransitionCount()<a name="line.1446"></a>
+<span class="sourceLineNo">1447</span>        &gt;= maxRegionsInTransition &amp;&amp; System.currentTimeMillis() &lt;= cutoffTime) {<a name="line.1447"></a>
+<span class="sourceLineNo">1448</span>      try {<a name="line.1448"></a>
+<span class="sourceLineNo">1449</span>        // sleep if the number of regions in transition exceeds the limit<a name="line.1449"></a>
+<span class="sourceLineNo">1450</span>        Thread.sleep(100);<a name="line.1450"></a>
+<span class="sourceLineNo">1451</span>      } catch (InterruptedException ie) {<a name="line.1451"></a>
+<span class="sourceLineNo">1452</span>        interrupted = true;<a name="line.1452"></a>
+<span class="sourceLineNo">1453</span>      }<a name="line.1453"></a>
+<span class="sourceLineNo">1454</span>    }<a name="line.1454"></a>
+<span class="sourceLineNo">1455</span><a name="line.1455"></a>
+<span class="sourceLineNo">1456</span>    if (interrupted) Thread.currentThread().interrupt();<a name="line.1456"></a>
+<span class="sourceLineNo">1457</span>  }<a name="line.1457"></a>
+<span class="sourceLineNo">1458</span><a name="line.1458"></a>
+<span class="sourceLineNo">1459</span>  public boolean balance() throws IOException {<a name="line.1459"></a>
+<span class="sourceLineNo">1460</span>    return balance(false);<a name="line.1460"></a>
 <span class="sourceLineNo">1461</span>  }<a name="line.1461"></a>
 <span class="sourceLineNo">1462</span><a name="line.1462"></a>
-<span class="sourceLineNo">1463</span>  public boolean balance() throws IOException {<a name="line.1463"></a>
-<span class="sourceLineNo">1464</span>    return balance(false);<a name="line.1464"></a>
-<span class="sourceLineNo">1465</span>  }<a name="line.1465"></a>
-<span class="sourceLineNo">1466</span><a name="line.1466"></a>
-<span class="sourceLineNo">1467</span>  public boolean balance(boolean force) throws IOException {<a name="line.1467"></a>
-<span class="sourceLineNo">1468</span>    // if master not initialized, don't run balancer.<a name="line.1468"></a>
-<span class="sourceLineNo">1469</span>    if (!isInitialized()) {<a name="line.1469"></a>
-<span class="sourceLineNo">1470</span>      LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1470"></a>
-<span class="sourceLineNo">1471</span>      return false;<a name="line.1471"></a>
-<span class="sourceLineNo">1472</span>    }<a name="line.1472"></a>
-<span class="sourceLineNo">1473</span><a name="line.1473"></a>
-<span class="sourceLineNo">1474</span>    if (isInMaintenanceMode()) {<a name="line.1474"></a>
-<span class="sourceLineNo">1475</span>      LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1475"></a>
-<span class="sourceLineNo">1476</span>      return false;<a name="line.1476"></a>
-<span class="sourceLineNo">1477</span>    }<a name="line.1477"></a>
-<span class="sourceLineNo">1478</span><a name="line.1478"></a>
-<span class="sourceLineNo">1479</span>    int maxRegionsInTransition = getMaxRegionsInTransition();<a name="line.1479"></a>
-<span class="sourceLineNo">1480</span>    synchronized (this.balancer) {<a name="line.1480"></a>
-<span class="sourceLineNo">1481</span>      // If balance not true, don't run balancer.<a name="line.1481"></a>
-<span class="sourceLineNo">1482</span>      if (!this.loadBalancerTracker.isBalancerOn()) return false;<a name="line.1482"></a>
-<span class="sourceLineNo">1483</span>        // Only allow one balance run at at time.<a name="line.1483"></a>
-<span class="sourceLineNo">1484</span>      if (this.assignmentManager.hasRegionsInTransition()) {<a name="line.1484"></a>
-<span class="sourceLineNo">1485</span>        List&lt;RegionStateNode&gt; regionsInTransition = assignmentManager.getRegionsInTransition();<a name="line.1485"></a>
-<span class="sourceLineNo">1486</span>        // if hbase:meta region is in transition, result of assignment cannot be recorded<a name="line.1486"></a>
-<span class="sourceLineNo">1487</span>        // ignore the force flag in that case<a name="line.1487"></a>
-<span class="sourceLineNo">1488</span>        boolean metaInTransition = assignmentManager.isMetaRegionInTransition();<a name="line.1488"></a>
-<span class="sourceLineNo">1489</span>        String prefix = force &amp;&amp; !metaInTransition ? "R" : "Not r";<a name="line.1489"></a>
-<span class="sourceLineNo">1490</span>        List&lt;RegionStateNode&gt; toPrint = regionsInTransition;<a name="line.1490"></a>
-<span class="sourceLineNo">1491</span>        int max = 5;<a name="line.1491"></a>
-<span class="sourceLineNo">1492</span>        boolean truncated = false;<a name="line.1492"></a>
-<span class="sourceLineNo">1493</span>        if (regionsInTransition.size() &gt; max) {<a name="line.1493"></a>
-<span class="sourceLineNo">1494</span>          toPrint = regionsInTransition.subList(0, max);<a name="line.1494"></a>
-<span class="sourceLineNo">1495</span>          truncated = true;<a name="line.1495"></a>
-<span class="sourceLineNo">1496</span>        }<a name="line.1496"></a>
-<span class="sourceLineNo">1497</span>        LOG.info(prefix + "unning balancer because " + regionsInTransition.size() +<a name="line.1497"></a>
-<span class="sourceLineNo">1498</span>          " region(s) in transition: " + toPrint + (truncated? "(truncated list)": ""));<a name="line.1498"></a>
-<span class="sourceLineNo">1499</span>        if (!force || metaInTransition) return false;<a name="line.1499"></a>
-<span class="sourceLineNo">1500</span>      }<a name="line.1500"></a>
-<span class="sourceLineNo">1501</span>      if (this.serverManager.areDeadServersInProgress()) {<a name="line.1501"></a>
-<span class="sourceLineNo">1502</span>        LOG.info("Not running balancer because processing dead regionserver(s): " +<a name="line.1502"></a>
-<span class="sourceLineNo">1503</span>          this.serverManager.getDeadServers());<a name="line.1503"></a>
-<span class="sourceLineNo">1504</span>        return false;<a name="line.1504"></a>
-<span class="sourceLineNo">1505</span>      }<a name="line.1505"></a>
-<span class="sourceLineNo">1506</span><a name="line.1506"></a>
-<span class="sourceLineNo">1507</span>      if (this.cpHost != null) {<a name="line.1507"></a>
-<span class="sourceLineNo">1508</span>        try {<a name="line.1508"></a>
-<span class="sourceLineNo">1509</span>          if (this.cpHost.preBalance()) {<a name="line.1509"></a>
-<span class="sourceLineNo">1510</span>            LOG.debug("Coprocessor bypassing balancer request");<a name="line.1510"></a>
-<span class="sourceLineNo">1511</span>            return false;<a name="line.1511"></a>
-<span class="sourceLineNo">1512</span>          }<a name="line.1512"></a>
-<span class="sourceLineNo">1513</span>        } catch (IOException ioe) {<a name="line.1513"></a>
-<span class="sourceLineNo">1514</span>          LOG.error("Error invoking master coprocessor preBalance()", ioe);<a name="line.1514"></a>
-<span class="sourceLineNo">1515</span>          return false;<a name="line.1515"></a>
-<span class="sourceLineNo">1516</span>        }<a name="line.1516"></a>
-<span class="sourceLineNo">1517</span>      }<a name="line.1517"></a>
+<span class="sourceLineNo">1463</span>  public boolean balance(boolean force) throws IOException {<a name="line.1463"></a>
+<span class="sourceLineNo">1464</span>    // if master not initialized, don't run balancer.<a name="line.1464"></a>
+<span class="sourceLineNo">1465</span>    if (!isInitialized()) {<a name="line.1465"></a>
+<span class="sourceLineNo">1466</span>      LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1466"></a>
+<span class="sourceLineNo">1467</span>      return false;<a name="line.1467"></a>
+<span class="sourceLineNo">1468</span>    }<a name="line.1468"></a>
+<span class="sourceLineNo">1469</span><a name="line.1469"></a>
+<span class="sourceLineNo">1470</span>    if (isInMaintenanceMode()) {<a name="line.1470"></a>
+<span class="sourceLineNo">1471</span>      LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1471"></a>
+<span class="sourceLineNo">1472</span>      return false;<a name="line.1472"></a>
+<span class="sourceLineNo">1473</span>    }<a name="line.1473"></a>
+<span class="sourceLineNo">1474</span><a name="line.1474"></a>
+<span class="sourceLineNo">1475</span>    int maxRegionsInTransition = getMaxRegionsInTransition();<a name="line.1475"></a>
+<span class="sourceLineNo">1476</span>    synchronized (this.balancer) {<a name="line.1476"></a>
+<span class="sourceLineNo">1477</span>      // If balance not true, don't run balancer.<a name="line.1477"></a>
+<span class="sourceLineNo">1478</span>      if (!this.loadBalancerTracker.isBalancerOn()) return false;<a name="line.1478"></a>
+<span class="sourceLineNo">1479</span>        // Only allow one balance run at at time.<a name="line.1479"></a>
+<span class="sourceLineNo">1480</span>      if (this.assignmentManager.hasRegionsInTransition()) {<a name="line.1480"></a>
+<span class="sourceLineNo">1481</span>        List&lt;RegionStateNode&gt; regionsInTransition = assignmentManager.getRegionsInTransition();<a name="line.1481"></a>
+<span class="sourceLineNo">1482</span>        // if hbase:meta region is in transition, result of assignment cannot be recorded<a name="line.1482"></a>
+<span class="sourceLineNo">1483</span>        // ignore the force flag in that case<a name="line.1483"></a>
+<span class="sourceLineNo">1484</span>        boolean metaInTransition = assignmentManager.isMetaRegionInTransition();<a name="line.1484"></a>
+<span class="sourceLineNo">1485</span>        String prefix = force &amp;&amp; !metaInTransition ? "R" : "Not r";<a name="line.1485"></a>
+<span class="sourceLineNo">1486</span>        List&lt;RegionStateNode&gt; toPrint = regionsInTransition;<a name="line.1486"></a>
+<span class="sourceLineNo">1487</span>        int max = 5;<a name="line.1487"></a>
+<span class="sourceLineNo">1488</span>        boolean truncated = false;<a name="line.1488"></a>
+<span class="sourceLineNo">1489</span>        if (regionsInTransition.size() &gt; max) {<a name="line.1489"></a>
+<span class="sourceLineNo">1490</span>          toPrint = regionsInTransition.subList(0, max);<a name="line.1490"></a>
+<span class="sourceLineNo">1491</span>          truncated = true;<a name="line.1491"></a>
+<span class="sourceLineNo">1492</span>        }<a name="line.1492"></a>
+<span class="sourceLineNo">1493</span>        LOG.info(prefix + "unning balancer because " + regionsInTransition.size() +<a name="line.1493"></a>
+<span class="sourceLineNo">1494</span>          " region(s) in transition: " + toPrint + (truncated? "(truncated list)": ""));<a name="line.1494"></a>
+<span class="sourceLineNo">1495</span>        if (!force || metaInTransition) return false;<a name="line.1495"></a>
+<span class="sourceLineNo">1496</span>      }<a name="line.1496"></a>
+<span class="sourceLineNo">1497</span>      if (this.serverManager.areDeadServersInProgress()) {<a name="line.1497"></a>
+<span class="sourceLineNo">1498</span>        LOG.info("Not running balancer because processing dead regionserver(s): " +<a name="line.1498"></a>
+<span class="sourceLineNo">1499</span>          this.serverManager.getDeadServers());<a name="line.1499"></a>
+<span class="sourceLineNo">1500</span>        return false;<a name="line.1500"></a>
+<span class="sourceLineNo">1501</span>      }<a name="line.1501"></a>
+<span class="sourceLineNo">1502</span><a name="line.1502"></a>
+<span class="sourceLineNo">1503</span>      if (this.cpHost != null) {<a name="line.1503"></a>
+<span class="sourceLineNo">1504</span>        try {<a name="line.1504"></a>
+<span class="sourceLineNo">1505</span>          if (this.cpHost.preBalance()) {<a name="line.1505"></a>
+<span class="sourceLineNo">1506</span>            LOG.debug("Coprocessor bypassing balancer request");<a name="line.1506"></a>
+<span class="sourceLineNo">1507</span>            return false;<a name="line.1507"></a>
+<span class="sourceLineNo">1508</span>          }<a name="line.1508"></a>
+<span class="sourceLineNo">1509</span>        } catch (IOException ioe) {<a name="line.1509"></a>
+<span class="sourceLineNo">1510</span>          LOG.error("Error invoking master coprocessor preBalance()", ioe);<a name="line.1510"></a>
+<span class="sourceLineNo">1511</span>          return false;<a name="line.1511"></a>
+<span class="sourceLineNo">1512</span>        }<a name="line.1512"></a>
+<span class="sourceLineNo">1513</span>      }<a name="line.1513"></a>
+<span class="sourceLineNo">1514</span><a name="line.1514"></a>
+<span class="sourceLineNo">1515</span>      boolean isByTable = getConfiguration().getBoolean("hbase.master.loadbalance.bytable", false);<a name="line.1515"></a>
+<span class="sourceLineNo">1516</span>      Map&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; assignmentsByTable =<a name="line.1516"></a>
+<span class="sourceLineNo">1517</span>        this.assignmentManager.getRegionStates().getAssignmentsByTable(!isByTable);<a name="line.1517"></a>
 <span class="sourceLineNo">1518</span><a name="line.1518"></a>
-<span class="sourceLineNo">1519</span>      boolean isByTable = getConfiguration().getBoolean("hbase.master.loadbalance.bytable", false);<a name="line.1519"></a>
-<span class="sourceLineNo">1520</span>      Map&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; assignmentsByTable =<a name="line.1520"></a>
-<span class="sourceLineNo">1521</span>        this.assignmentManager.getRegionStates().getAssignmentsByTable(!isByTable);<a name="line.1521"></a>
-<span class="sourceLineNo">1522</span><a name="line.1522"></a>
-<span class="sourceLineNo">1523</span>      List&lt;RegionPlan&gt; plans = new ArrayList&lt;&gt;();<a name="line.1523"></a>
+<span class="sourceLineNo">1519</span>      List&lt;RegionPlan&gt; plans = new ArrayList&lt;&gt;();<a name="line.1519"></a>
+<span class="sourceLineNo">1520</span><a name="line.1520"></a>
+<span class="sourceLineNo">1521</span>      //Give the balancer the current cluster state.<a name="line.1521"></a>
+<span class="sourceLineNo">1522</span>      this.balancer.setClusterMetrics(getClusterMetricsWithoutCoprocessor());<a name="line.1522"></a>
+<span class="sourceLineNo">1523</span>      this.balancer.setClusterLoad(assignmentsByTable);<a name="line.1523"></a>
 <span class="sourceLineNo">1524</span><a name="line.1524"></a>
-<span class="sourceLineNo">1525</span>      //Give the balancer the current cluster state.<a name="line.1525"></a>
-<span class="sourceLineNo">1526</span>      this.balancer.setClusterMetrics(getClusterMetricsWithoutCoprocessor());<a name="line.1526"></a>
-<span class="sourceLineNo">1527</span>      this.balancer.setClusterLoad(assignmentsByTable);<a name="line.1527"></a>
-<span class="sourceLineNo">1528</span><a name="line.1528"></a>
-<span class="sourceLineNo">1529</span>      for (Map&lt;ServerName, List&lt;RegionInfo&gt;&gt; serverMap : assignmentsByTable.values()) {<a name="line.1529"></a>
-<span class="sourceLineNo">1530</span>        serverMap.keySet().removeAll(this.serverManager.getDrainingServersList());<a name="line.1530"></a>
+<span class="sourceLineNo">1525</span>      for (Map&lt;ServerName, List&lt;RegionInfo&gt;&gt; serverMap : assignmentsByTable.values()) {<a name="line.1525"></a>
+<span class="sourceLineNo">1526</span>        serverMap.keySet().removeAll(this.serverManager.getDrainingServersList());<a name="line.1526"></a>
+<span class="sourceLineNo">1527</span>      }<a name="line.1527"></a>
+<span class="sourceLineNo">1528</span>      for (Entry&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; e : assignmentsByTable.entrySet()) {<a name="line.1528"></a>
+<span class="sourceLineNo">1529</span>        List&lt;RegionPlan&gt; partialPlans = this.balancer.balanceCluster(e.getKey(), e.getValue());<a name="line.1529"></a>
+<span class="sourceLineNo">1530</span>        if (partialPlans != null) plans.addAll(partialPlans);<a name="line.1530"></a>
 <span class="sourceLineNo">1531</span>      }<a name="line.1531"></a>
-<span class="sourceLineNo">1532</span>      for (Entry&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; e : assignmentsByTable.entrySet()) {<a name="line.1532"></a>
-<span class="sourceLineNo">1533</span>        List&lt;RegionPlan&gt; partialPlans = this.balancer.balanceCluster(e.getKey(), e.getValue());<a name="line.1533"></a>
-<span class="sourceLineNo">1534</span>        if (partialPlans != null) plans.addAll(partialPlans);<a name="line.1534"></a>
-<span class="sourceLineNo">1535</span>      }<a name="line.1535"></a>
-<span class="sourceLineNo">1536</span><a name="line.1536"></a>
-<span class="sourceLineNo">1537</span>      long balanceStartTime = System.currentTimeMillis();<a name="line.1537"></a>
-<span class="sourceLineNo">1538</span>      long cutoffTime = balanceStartTime + this.maxBlancingTime;<a name="line.1538"></a>
-<span class="sourceLineNo">1539</span>      int rpCount = 0;  // number of RegionPlans balanced so far<a name="line.1539"></a>
-<span class="sourceLineNo">1540</span>      if (plans != null &amp;&amp; !plans.isEmpty()) {<a name="line.1540"></a>
-<span class="sourceLineNo">1541</span>        int balanceInterval = this.maxBlancingTime / plans.size();<a name="line.1541"></a>
-<span class="sourceLineNo">1542</span>        LOG.info("Balancer plans size is " + plans.size() + ", the balance interval is "<a name="line.1542"></a>
-<span class="sourceLineNo">1543</span>            + balanceInterval + " ms, and the max number regions in transition is "<a name="line.1543"></a>
-<span class="sourceLineNo">1544</span>            + maxRegionsInTransition);<a name="line.1544"></a>
-<span class="sourceLineNo">1545</span><a name="line.1545"></a>
-<span class="sourceLineNo">1546</span>        for (RegionPlan plan: plans) {<a name="line.1546"></a>
-<span class="sourceLineNo">1547</span>          LOG.info("balance " + plan);<a name="line.1547"></a>
-<span class="sourceLineNo">1548</span>          //TODO: bulk assign<a name="line.1548"></a>
-<span class="sourceLineNo">1549</span>          this.assignmentManager.moveAsync(plan);<a name="line.1549"></a>
-<span class="sourceLineNo">1550</span>          rpCount++;<a name="line.1550"></a>
-<span class="sourceLineNo">1551</span><a name="line.1551"></a>
-<span class="sourceLineNo">1552</span>          balanceThrottling(balanceStartTime + rpCount * balanceInterval, maxRegionsInTransition,<a name="line.1552"></a>
-<span class="sourceLineNo">1553</span>            cutoffTime);<a name="line.1553"></a>
-<span class="sourceLineNo">1554</span><a name="line.1554"></a>
-<span class="sourceLineNo">1555</span>          // if performing next balance exceeds cutoff time, exit the loop<a name="line.1555"></a>
-<span class="sourceLineNo">1556</span>          if (rpCount &lt; plans.size() &amp;&amp; System.currentTimeMillis() &gt; cutoffTime) {<a name="line.1556"></a>
-<span class="sourceLineNo">1557</span>            // TODO: After balance, there should not be a cutoff time (keeping it as<a name="line.1557"></a>
-<span class="sourceLineNo">1558</span>            // a security net for now)<a name="line.1558"></a>
-<span class="sourceLineNo">1559</span>            LOG.debug("No more balancing till next balance run; maxBalanceTime="<a name="line.1559"></a>
-<span class="sourceLineNo">1560</span>                + this.maxBlancingTime);<a name="line.1560"></a>
-<span class="sourceLineNo">1561</span>            break;<a name="line.1561"></a>
-<span class="sourceLineNo">1562</span>          }<a name="line.1562"></a>
-<span class="sourceLineNo">1563</span>        }<a name="line.1563"></a>
-<span class="sourceLineNo">1564</span>      }<a name="line.1564"></a>
-<span class="sourceLineNo">1565</span><a name="line.1565"></a>
-<span class="sourceLineNo">1566</span>      if (this.cpHost != null) {<a name="line.1566"></a>
-<span class="sourceLineNo">1567</span>        try {<a name="line.1567"></a>
-<span class="sourceLineNo">1568</span>          this.cpHost.postBalance(rpCount &lt; plans.size() ? plans.subList(0, rpCount) : plans);<a name="line.1568"></a>
-<span class="sourceLineNo">1569</span>        } catch (IOException ioe) {<a name="line.1569"></a>
-<span class="sourceLineNo">1570</span>          // balancing already succeeded so don't change the result<a name="line.1570"></a>
-<span class="sourceLineNo">1571</span>          LOG.error("Error invoking master coprocessor postBalance()", ioe);<a name="line.1571"></a>
-<span class="sourceLineNo">1572</span>        }<a name="line.1572"></a>
-<span class="sourceLineNo">1573</span>      }<a name="line.1573"></a>
-<span class="sourceLineNo">1574</span>    }<a name="line.1574"></a>
-<span class="sourceLineNo">1575</span>    // If LoadBalancer did not generate any plans, it means the cluster is already balanced.<a name="line.1575"></a>
-<span class="sourceLineNo">1576</span>    // Return true indicating a success.<a name="line.1576"></a>
-<span class="sourceLineNo">1577</span>    return true;<a name="line.1577"></a>
-<span class="sourceLineNo">1578</span>  }<a name="line.1578"></a>
-<span class="sourceLineNo">1579</span><a name="line.1579"></a>
-<span class="sourceLineNo">1580</span>  @Override<a name="line.1580"></a>
-<span class="sourceLineNo">1581</span>  @VisibleForTesting<a name="line.1581"></a>
-<span class="sourceLineNo">1582</span>  public RegionNormalizer getRegionNormalizer() {<a name="line.1582"></a>
-<span class="sourceLineNo">1583</span>    return this.normalizer;<a name="line.1583"></a>
-<span class="sourceLineNo">1584</span>  }<a name="line.1584"></a>
-<span class="sourceLineNo">1585</span><a name="line.1585"></a>
-<span class="sourceLineNo">1586</span>  /**<a name="line.1586"></a>
-<span class="sourceLineNo">1587</span>   * Perform normalization of cluster (invoked by {@link RegionNormalizerChore}).<a name="line.1587"></a>
-<span class="sourceLineNo">1588</span>   *<a name="line.1588"></a>
-<span class="sourceLineNo">1589</span>   * @return true if normalization step was performed successfully, false otherwise<a name="line.1589"></a>
-<span class="sourceLineNo">1590</span>   *    (specifically, if HMaster hasn't been initialized properly or normalization<a name="line.1590"></a>
-<span class="sourceLineNo">1591</span>   *    is globally disabled)<a name="line.1591"></a>
-<span class="sourceLineNo">1592</span>   */<a name="line.1592"></a>
-<span class="sourceLineNo">1593</span>  public boolean normalizeRegions() throws IOException {<a name="line.1593"></a>
-<span class="sourceLineNo">1594</span>    if (!isInitialized()) {<a name="line.1594"></a>
-<span class="sourceLineNo">1595</span>      LOG.debug("Master has not been initialized, don't run region normalizer.");<a name="line.1595"></a>
-<span class="sourceLineNo">1596</span>      return false;<a name="line.1596"></a>
-<span class="sourceLineNo">1597</span>    }<a name="line.1597"></a>
-<span class="sourceLineNo">1598</span><a name="line.1598"></a>
-<span class="sourceLineNo">1599</span>    if (isInMaintenanceMode()) {<a name="line.1599"></a>
-<span class="sourceLineNo">1600</span>      LOG.info("Master is in maintenance mode, don't run region normalizer.");<a name="line.1600"></a>
-<span class="sourceLineNo">1601</span>      return false;<a name="line.1601"></a>
-<span class="sourceLineNo">1602</span>    }<a name="line.1602"></a>
-<span class="sourceLineNo">1603</span><a name="line.1603"></a>
-<span class="sourceLineNo">1604</span>    if (!this.regionNormalizerTracker.isNormalizerOn()) {<a name="line.1604"></a>
-<span class="sourceLineNo">1605</span>      LOG.debug("Region normalization is disabled, don't run region normalizer.");<a name="line.1605"></a>
-<span class="sourceLineNo">1606</span>      return false;<a name="line.1606"></a>
-<span class="sourceLineNo">1607</span>    }<a name="line.1607"></a>
-<span class="sourceLineNo">1608</span><a name="line.1608"></a>
-<span class="sourceLineNo">1609</span>    synchronized (this.normalizer) {<a name="line.1609"></a>
-<span class="sourceLineNo">1610</span>      // Don't run the normalizer concurrently<a name="line.1610"></a>
-<span class="sourceLineNo">1611</span>      List&lt;TableName&gt; allEnabledTables = new ArrayList&lt;&gt;(<a name="line.1611"></a>
-<span class="sourceLineNo">1612</span>        this.tableStateManager.getTablesInStates(TableState.State.ENABLED));<a name="line.1612"></a>
-<span class="sourceLineNo">1613</span><a name="line.1613"></a>
-<span class="sourceLineNo">1614</span>      Collections.shuffle(allEnabledTables);<a name="line.1614"></a>
-<span class="sourceLineNo">1615</span><a name="line.1615"></a>
-<span class="sourceLineNo">1616</span>      for (TableName table : allEnabledTables) {<a name="line.1616"></a>
-<span class="sourceLineNo">1617</span>        if (isInMaintenanceMode()) {<a name="line.1617"></a>
-<span class="sourceLineNo">1618</span>          LOG.debug("Master is in maintenance mode, stop running region normalizer.");<a name="line.1618"></a>
-<span class="sourceLineNo">1619</span>          return false;<a name="line.1619"></a>
-<span class="sourceLineNo">1620</span>        }<a name="line.1620"></a>
-<span class="sourceLineNo">1621</span><a name="line.1621"></a>
-<span class="sourceLineNo">1622</span>        TableDescriptor tblDesc = getTableDescriptors().get(table);<a name="line.1622"></a>
-<span class="sourceLineNo">1623</span>        if (table.isSystemTable() || (tblDesc != null &amp;&amp;<a name="line.1623"></a>
-<span class="sourceLineNo">1624</span>            !tblDesc.isNormalizationEnabled())) {<a name="line.1624"></a>
-<span class="sourceLineNo">1625</span>          LOG.trace("Skipping normalization for {}, as it's either system"<a name="line.1625"></a>
-<span class="sourceLineNo">1626</span>              + " table or doesn't have auto normalization turned on", table);<a name="line.1626"></a>
-<span class="sourceLineNo">1627</span>          continue;<a name="line.1627"></a>
-<span class="sourceLineNo">1628</span>        }<a name="line.1628"></a>
-<span class="sourceLineNo">1629</span>        List&lt;NormalizationPlan&gt; plans = this.normalizer.computePlanForTable(table);<a name="line.1629"></a>
-<span class="sourceLineNo">1630</span>        if (plans != null) {<a name="line.1630"></a>
-<span class="sourceLineNo">1631</span>          for (NormalizationPlan plan : plans) {<a name="line.1631"></a>
-<span class="sourceLineNo">1632</span>            plan.execute(clusterConnection.getAdmin());<a name="line.1632"></a>
-<span class="sourceLineNo">1633</span>            if (plan.getType() == PlanType.SPLIT) {<a name="line.1633"></a>
-<span class="sourceLineNo">1634</span>              splitPlanCount++;<a name="line.1634"></a>
-<span class="sourceLineNo">1635</span>            } else if (plan.getType() == PlanType.MERGE) {<a name="line.1635"></a>
-<span class="sourceLineNo">1636</span>              mergePlanCount++;<a name="line.1636"></a>
-<span class="sourceLineNo">1637</span>            }<a name="line.1637"></a>
-<span class="sourceLineNo">1638</span>          }<a name="line.1638"></a>
-<span class="sourceLineNo">1639</span>        }<a name="line.1639"></a>
-<span class="sourceLineNo">1640</span>      }<a name="line.1640"></a>
-<span class="sourceLineNo">1641</span>    }<a name="line.1641"></a>
-<span class="sourceLineNo">1642</span>    // If Region did not generate any plans, it means the cluster is already balanced.<a name="line.1642"></a>
-<span class="sourceLineNo">1643</span>    // Return true indicating a success.<a name="line.1643"></a>
-<span class="sourceLineNo">1644</span>    return true;<a name="line.1644"></a>
-<span class="sourceLineNo">1645</span>  }<a name="line.1645"></a>
-<span class="sourceLineNo">1646</span><a name="line.1646"></a>
-<span class="sourceLineNo">1647</span>  /**<a name="line.1647"></a>
-<span class="sourceLineNo">1648</span>   * @return Client info for use as prefix on an audit log string; who did an action<a name="line.1648"></a>
-<span class="sourceLineNo">1649</span>   */<a name="line.1649"></a>
-<span class="sourceLineNo">1650</span>  @Override<a name="line.1650"></a>
-<span class="sourceLineNo">1651</span>  public String getClientIdAuditPrefix() {<a name="line.1651"></a>
-<span class="sourceLineNo">1652</span>    return "Client=" + RpcServer.getRequestUserName().orElse(null)<a name="line.1652"></a>
-<span class="sourceLineNo">1653</span>        + "/" + RpcServer.getRemoteAddress().orElse(null);<a name="line.1653"></a>
-<span class="sourceLineNo">1654</span>  }<a name="line.1654"></a>
-<span class="sourceLineNo">1655</span><a name="line.1655"></a>
-<span class="sourceLineNo">1656</span>  /**<a name="line.1656"></a>
-<span class="sourceLineNo">1657</span>   * Switch for the background CatalogJanitor thread.<a name="line.1657"></a>
-<span class="sourceLineNo">1658</span>   * Used for testing.  The thread will continue to run.  It will just be a noop<a name="line.1658"></a>
-<span class="sourceLineNo">1659</span>   * if disabled.<a name="line.1659"></a>
-<span class="sourceLineNo">1660</span>   * @param b If false, the catalog janitor won't do anything.<a name="line.1660"></a>
-<span class="sourceLineNo">1661</span>   */<a name="line.1661"></a>
-<span class="sourceLineNo">1662</span>  public void setCatalogJanitorEnabled(final boolean b) {<a name="line.1662"></a>
-<span class="sourceLineNo">1663</span>    this.catalogJanitorChore.setEnabled(b);<a name="line.1663"></a>
-<span class="sourceLineNo">1664</span>  }<a name="line.1664"></a>
-<span class="sourceLineNo">1665</span><a name="line.1665"></a>
-<span class="sourceLineNo">1666</span>  @Override<a name="line.1666"></a>
-<span class="sourceLineNo">1667</span>  public long mergeRegions(<a name="line.1667"></a>
-<span class="sourceLineNo">1668</span>      final RegionInfo[] regionsToMerge,<a name="line.1668"></a>
-<span class="sourceLineNo">1669</span>      final boolean forcible,<a name="line.1669"></a>
-<span class="sourceLineNo">1670</span>      final long nonceGroup,<a name="line.1670"></a>
-<span class="sourceLineNo">1671</span>      final long nonce) throws IOException {<a name="line.1671"></a>
-<span class="sourceLineNo">1672</span>    checkInitialized();<a name="line.1672"></a>
-<span class="sourceLineNo">1673</span><a name="line.1673"></a>
-<span class="sourceLineNo">1674</span>    assert(regionsToMerge.length == 2);<a name="line.1674"></a>
-<span class="sourceLineNo">1675</span><a name="line.1675"></a>
-<span class="sourceLineNo">1676</span>    TableName tableName = regionsToMerge[0].getTable();<a name="line.1676"></a>
-<span class="sourceLineNo">1677</span>    if (tableName == null || regionsToMerge[1].getTable() == null) {<a name="line.1677"></a>
-<span class="sourceLineNo">1678</span>      throw new UnknownRegionException ("Can't merge regions without table associated");<a name="line.1678"></a>
-<span class="sourceLineNo">1679</span>    }<a name="line.1679"></a>
-<span class="sourceLineNo">1680</span><a name="line.1680"></a>
-<span class="sourceLineNo">1681</span>    if (!tableName.equals(regionsToMerge[1].getTable())) {<a name="line.1681"></a>
-<span class="sourceLineNo">1682</span>      throw new IOException (<a name="line.1682"></a>
-<span class="sourceLineNo">1683</span>        "Cannot merge regions from two different tables " + regionsToMerge[0].getTable()<a name="line.1683"></a>
-<span class="sourceLineNo">1684</span>        + " and " + regionsToMerge[1].getTable());<a name="line.1684"></a>
-<span class="sourceLineNo">1685</span>    }<a name="line.1685"></a>
-<span class="sourceLineNo">1686</span><a name="line.1686"></a>
-<span class="sourceLineNo">1687</span>    if (RegionInfo.COMPARATOR.compare(regionsToMerge[0], regionsToMerge[1]) == 0) {<a name="line.1687"></a>
-<span class="sourceLineNo">1688</span>      throw new MergeRegionException(<a name="line.1688"></a>
-<span class="sourceLineNo">1689</span>        "Cannot merge a region to itself " + regionsToMerge[0] + ", " + regionsToMerge[1]);<a name="line.1689"></a>
-<span class="sourceLineNo">1690</span>    }<a name="line.1690"></a>
-<span class="sourceLineNo">1691</span><a name="line.1691"></a>
-<span class="sourceLineNo">1692</span>    return MasterProcedureUtil.submitProcedure(<a name="line.1692"></a>
-<span class="sourceLineNo">1693</span>        new MasterProcedureUtil.NonceProcedureRunnable(this, nonceGroup, nonce) {<a name="line.1693"></a>
-<span class="sourceLineNo">1694</span>      @Override<a name="line.1694"></a>
-<span class="sourceLineNo">1695</span>      protected void run() throws IOException {<a name="line.1695"></a>
-<span class="sourceLineNo">1696</span>        getMaster().getMasterCoprocessorHost().preMergeRegions(regionsToMerge);<a name="line.1696"></a>
-<span class="sourceLineNo">1697</span><a name="line.1697"></a>
-<span class="sourceLineNo">1698</span>        LOG.info(getClientIdAuditPrefix() + " Merge regions " +<a name="line.1698"></a>
-<span class="sourceLineNo">1699</span>          regionsToMerge[0].getEncodedName() + " and " + regionsToMerge[1].getEncodedName());<a name="line.1699"></a>
-<span class="sourceLineNo">1700</span><a name="line.1700"></a>
-<span class="sourceLineNo">1701</span>        submitProcedure(new MergeTableRegionsProcedure(procedureExecutor.getEnvironment(),<a name="line.1701"></a>
-<span class="sourceLineNo">1702</span>          regionsToMerge, forcible));<a name="line.1702"></a>
-<span class="sourceLineNo">1703</span><a name="line.1703"></a>
-<span class="sourceLineNo">1704</span>        getMaster().getMasterCoprocessorHost().postMergeRegions(regionsToMerge);<a name="line.1704"></a>
-<span class="sourceLineNo">1705</span>      }<a name="line.1705"></a>
-<span class="sourceLineNo">1706</span><a name="line.1706"></a>
-<span class="sourceLineNo">1707</span>      @Override<a name="line.1707"></a>
-<span class="sourceLineNo">1708</span>      protected String getDescription() {<a name="line.1708"></a>
-<span class="sourceLineNo">1709</span>        return "MergeTableProcedure";<a name="line.1709"></a>
-<span class="sourceLineNo">1710</span>      }<a name="line.1710"></a>
-<span class="sourceLineNo">1711</span>    });<a name="line.1711"></a>
-<span class="sourceLineNo">1712</span>  }<a name="line.1712"></a>
-<span class="sourceLineNo">1713</span><a name="line.1713"></a>
-<span class="sourceLineNo">1714</span>  @Override<a name="line.1714"></a>
-<span class="sourceLineNo">1715</span>  public long splitRegion(final RegionInfo regionInfo, final byte[] splitRow,<a name="line.1715"></a>
-<span class="sourceLineNo">1716</span>      final long nonceGroup, final long nonce)<a name="line.1716"></a>
-<span class="sourceLineNo">1717</span>  throws IOException {<a name="line.1717"></a>
-<span class="sourceLineNo">1718</span>    checkInitialized();<a name="line.1718"></a>
-<span class="sourceLineNo">1719</span>    return MasterProcedureUtil.submitProcedure(<a name="line.1719"></a>
-<span class="sourceLineNo">1720</span>        new MasterProcedureUtil.NonceProcedureRunnable(this, nonceGroup, nonce) {<a name="line.1720"></a>
-<span class="sourceLineNo">1721</span>      @Override<a name="line.1721"></a>
-<span class="sourceLineNo">1722</span>      protected void run() throws IOException {<a name="line.1722"></a>
-<span class="sourceLineNo">1723</span>        getMaster().getMasterCoprocessorHost().preSplitRegion(regionInfo.getTable(), splitRow);<a name="line.1723"></a>
-<span class="sourceLineNo">1724</span>        LOG.info(getClientIdAuditPrefix() + " split " + regionInfo.getRegionNameAsString());<a name="line.1724"></a>
+<span class="sourceLineNo">1532</span><a name="line.1532"></a>
+<span class="sourceLineNo">1533</span>      long balanceStartTime = System.currentTimeMillis();<a name="line.1533"></a>
+<span class="sourceLineNo">1534</span>      long cutoffTime = balanceStartTime + this.maxBlancingTime;<a name="line.1534"></a>
+<span class="sourceLineNo">1535</span>      int rpCount = 0;  // number of RegionPlans balanced so far<a name="line.1535"></a>
+<span class="sourceLineNo">1536</span>      if (plans != null &amp;&amp; !plans.isEmpty()) {<a name="line.1536"></a>
+<span class="sourceLineNo">1537</span>        int balanceInterval = this.maxBlancingTime / plans.size();<a name="line.1537"></a>
+<span class="sourceLineNo">1538</span>        LOG.info("Balancer plans size is " + plans.size() + ", the balance interval is "<a name="line.1538"></a>
+<span class="sourceLineNo">1539</span>            + balanceInterval + " ms, and the max number regions in transition is "<a name="line.1539"></a>
+<span class="sourceLineNo">1540</span>            + maxRegionsInTransition);<a name="line.1540"></a>
+<span class="sourceLineNo">1541</span><a name="line.1541"></a>
+<span class="sourceLineNo">1542</span>        for (RegionPlan plan: plans) {<a name="line.1542"></a>
+<span class="sourceLineNo">1543</span>          LOG.info("balance " + plan);<a name="line.1543"></a>
+<span class="sourceLineNo">1544</span>          //TODO: bulk assign<a name="line.1544"></a>
+<span class="sourceLineNo">1545</span>          this.assignmentManager.moveAsync(plan);<a name="line.1545"></a>
+<span class="sourceLineNo">1546</span>          rpCount++;<a name="line.1546"></a>
+<span class="sourceLineNo">1547</span><a name="line.1547"></a>
+<span class="sourceLineNo">1548</span>          balanceThrottling(balanceStartTime + rpCount * balanceInterval, maxRegionsInTransition,<a name="line.1548"></a>
+<span class="sourceLineNo">1549</span>            cutoffTime);<a name="line.1549"></a>
+<span class="sourceLineNo">1550</span><a name="line.1550"></a>
+<span class="sourceLineNo">1551</span>          // if performing next balance exceeds cutoff time, exit the loop<a name="line.1551"></a>
+<span class="sourceLineNo">1552</span>          if (rpCount &lt; plans.size() &amp;&amp; System.currentTimeMillis() &gt; cutoffTime) {<a name="line.1552"></a>
+<span class="sourceLineNo">1553</span>            // TODO: After balance, there should not be a cutoff time (keeping it as<a name="line.1553"></a>
+<span class="sourceLineNo">1554</span>            // a security net for now)<a name="line.1554"></a>
+<span class="sourceLineNo">1555</span>            LOG.debug("No more balancing till next balance run; maxBalanceTime="<a name="line.1555"></a>
+<span class="sourceLineNo">1556</span>                + this.maxBlancingTime);<a name="line.1556"></a>
+<span class="sourceLineNo">1557</span>            break;<a name="line.1557"></a>
+<span class="sourceLineNo">1558</span>          }<a name="line.1558"></a>
+<span class="sourceLineNo">1559</span>        }<a name="line.1559"></a>
+<span class="sourceLineNo">1560</span>      }<a name="line.1560"></a>
+<span class="sourceLineNo">1561</span><a name="line.1561"></a>
+<span class="sourceLineNo">1562</span>      if (this.cpHost != null) {<a name="line.1562"></a>
+<span class="sourceLineNo">1563</span>        try {<a name="line.1563"></a>
+<span class="sourceLineNo">1564</span>          this.cpHost.postBalance(rpCount &lt; plans.size() ? plans.subList(0, rpCount) : plans);<a name="line.1564"></a>
+<span class="sourceLineNo">1565</span>        } catch (IOException ioe) {<a name="line.1565"></a>
+<span class="sourceLineNo">1566</span>          // balancing already succeeded so don't change the result<a name="line.1566"></a>
+<span class="sourceLineNo">1567</span>          LOG.error("Error invoking master coprocessor postBalance()", ioe);<a name="line.1567"></a>
+<span class="sourceLineNo">1568</span>        }<a name="line.1568"></a>
+<span class="sourceLineNo">1569</span>      }<a name="line.1569"></a>
+<span class="sourceLineNo">1570</span>    }<a name="line.1570"></a>
+<span class="sourceLineNo">1571</span>    // If LoadBalancer did not generate any plans, it means the cluster is already balanced.<a name="line.1571"></a>
+<span class="sourceLineNo">1572</span>    // Return true indicating a success.<a name="line.1572"></a>
+<span class="sourceLineNo">1573</span>    return true;<a name="line.1573"></a>
+<span class="sourceLineNo">1574</span>  }<a name="line.1574"></a>
+<span class="sourceLineNo">1575</span><a name="line.1575"></a>
+<span class="sourceLineNo">1576</span>  @Override<a name="line.1576"></a>
+<span class="sourceLineNo">1577</span>  @VisibleForTesting<a name="line.1577"></a>
+<span class="sourceLineNo">1578</span>  public RegionNormalizer getRegionNormalizer() {<a name="line.1578"></a>
+<span class="sourceLineNo">1579</span>    return this.normalizer;<a name="line.1579"></a>
+<span class="sourceLineNo">1580</span>  }<a name="line.1580"></a>
+<span class="sourceLineNo">1581</span><a name="line.1581"></a>
+<span class="sourceLineNo">1582</span>  /**<a name="line.1582"></a>
+<span class="sourceLineNo">1583</span>   * Perform normalization of cluster (invoked by {@link RegionNormalizerChore}).<a name="line.1583"></a>
+<span class="sourceLineNo">1584</span>   *<a name="line.1584"></a>
+<span class="sourceLineNo">1585</span>   * @return true if normalization step was performed successfully, false otherwise<a name="line.1585"></a>
+<span class="sourceLineNo">1586</span>   *    (specifically, if HMaster hasn't been initialized properly or normalization<a name="line.1586"></a>
+<span class="sourceLineNo">1587</span>   *    is globally disabled)<a name="line.1587"></a>
+<span class="sourceLineNo">1588</span>   */<a name="line.1588"></a>
+<span class="sourceLineNo">1589</span>  public boolean normalizeRegions() throws IOException {<a name="line.1589"></a>
+<span class="sourceLineNo">1590</span>    if (!isInitialized()) {<a name="line.1590"></a>
+<span class="sourceLineNo">1591</span>      LOG.debug("Master has not been initialized, don't run region normalizer.");<a name="line.1591"></a>
+<span class="sourceLineNo">1592</span>      return false;<a name="line.1592"></a>
+<span class="sourceLineNo">1593</span>    }<a name="line.1593"></a>
+<span class="sourceLineNo">1594</span><a name="line.1594"></a>
+<span class="sourceLineNo">1595</span>    if (isInMaintenanceMode()) {<a name="line.1595"></a>
+<span class="sourceLineNo">1596</span>      LOG.info("Master is in maintenance mode, don't run region normalizer.");<a name="line.1596"></a>
+<span class="sourceLineNo">1597</span>      return false;<a name="line.1597"></a>
+<span class="sourceLineNo">1598</span>    }<a name="line.1598"></a>
+<span class="sourceLineNo">1599</span><a name="line.1599"></a>
+<span class="sourceLineNo">1600</span>    if (!this.regionNormalizerTracker.isNormalizerOn()) {<a name="line.1600"></a>
+<span class="sourceLineNo">1601</span>      LOG.debug("Region normalization is disabled, don't run region normalizer.");<a name="line.1601"></a>
+<span class="sourceLineNo">1602</span>      return false;<a name="line.1602"></a>
+<span class="sourceLineNo">1603</span>    }<a name="line.1603"></a>
+<span class="sourceLineNo">1604</span><a name="line.1604"></a>
+<span class="sourceLineNo">1605</span>    synchronized (this.normalizer) {<a name="line.1605"></a>
+<span class="sourceLineNo">1606</span>      // Don't run the normalizer concurrently<a name="line.1606"></a>
+<span class="sourceLineNo">1607</span>      List&lt;TableName&gt; allEnabledTables = new ArrayList&lt;&gt;(<a name="line.1607"></a>
+<span class="sourceLineNo">1608</span>        this.tableStateManager.getTablesInStates(TableState.State.ENABLED));<a name="line.1608"></a>
+<span class="sourceLineNo">1609</span><a name="line.1609"></a>
+<span class="sourceLineNo">1610</span>      Collections.shuffle(allEnabledTables);<a name="line.1610"></a>
+<span class="sourceLineNo">1611</span><a name="line.1611"></a>
+<span class="sourceLineNo">1612</span>      for (TableName table : allEnabledTables) {<a name="line.1612"></a>
+<span class="sourceLineNo">1613</span>        if (isInMaintenanceMode()) {<a name="line.1613"></a>
+<span class="sourceLineNo">1614</span>          LOG.debug("Master is in maintenance mode, stop running region normalizer.");<a name="line.1614"></a>
+<span class="sourceLineNo">1615</span>          return false;<a name="line.1615"></a>
+<span class="sourceLineNo">1616</span>        }<a name="line.1616"></a>
+<span class="sourceLineNo">1617</span><a name="line.1617"></a>
+<span class="sourceLineNo">1618</span>        TableDescriptor tblDesc = getTableDescriptors().get(table);<a name="line.1618"></a>
+<span class="sourceLineNo">1619</span>        if (table.isSystemTable() || (tblDesc != null &amp;&amp;<a name="line.1619"></a>
+<span class="sourceLineNo">1620</span>            !tblDesc.isNormalizationEnabled())) {<a name="line.1620"></a>
+<span class="sourceLineNo">1621</span>          LOG.trace("Skipping normalization for {}, as it's either system"<a name="line.1621"></a>
+<span class="sourceLineNo">1622</span>              + " table or doesn't have auto normalization turned on", table);<a name="line.1622"></a>
+<span class="sourceLineNo">1623</span>          continue;<a name="line.1623"></a>
+<span class="sourceLineNo">1624</span>        }<a name="line.1624"></a>
+<span class="sourceLineNo">1625</span>        List&lt;NormalizationPlan&gt; plans = this.normalizer.computePlanForTable(table);<a name="line.1625"></a>
+<span class="sourceLineNo">1626</span>        if (plans != null) {<a name="line.1626"></a>
+<span class="sourceLineNo">1627</span>          for (NormalizationPlan plan : plans) {<a name="line.1627"></a>
+<span class="sourceLineNo">1628</span>            plan.execute(clusterConnection.getAdmin());<a name="line.1628"></a>
+<span class="sourceLineNo">1629</span>            if (plan.getType() == PlanType.SPLIT) {<a name="line.1629"></a>
+<span class="sourceLineNo">1630</span>              splitPlanCount++;<a name="line.1630"></a>
+<span class="sourceLineNo">1631</span>            } else if (plan.getType() == PlanType.MERGE) {<a name="line.1631"></a>
+<span class="sourceLineNo">1632</span>              mergePlanCount++;<a name="line.1632"></a>
+<span class="sourceLineNo">1633</span>            }<a name="line.1633"></a>
+<span class="sourceLineNo">1634</span>          }<a name="line.1634"></a>
+<span class="sourceLineNo">1635</span>        }<a name="line.1635"></a>
+<span class="sourceLineNo">1636</span>      }<a name="line.1636"></a>
+<span class="sourceLineNo">1637</span>    }<a name="line.1637"></a>
+<span class="sourceLineNo">1638</span>    // If Region did not generate any plans, it means the cluster is already balanced.<a name="line.1638"></a>
+<span class="sourceLineNo">1639</span>    // Return true indicating a success.<a name="line.1639"></a>
+<span class="sourceLineNo">1640</span>    return true;<a name="line.1640"></a>
+<span class="sourceLineNo">1641</span>  }<a name="line.1641"></a>
+<span class="sourceLineNo">1642</span><a name="line.1642"></a>
+<span class="sourceLineNo">1643</span>  /**<a name="line.1643"></a>
+<span class="sourceLineNo">1644</span>   * @return Client info for use as prefix on an audit log string; who did an action<a name="line.1644"></a>
+<span class="sourceLineNo">1645</span>   */<a name="line.1645"></a>
+<span class="sourceLineNo">1646</span>  @Override<a name="line.1646"></a>
+<span class="sourceLineNo">1647</span>  public String getClientIdAuditPrefix() {<a name="line.1647"></a>
+<span class="sourceLineNo">1648</span>    return "Client=" + RpcServer.getRequestUserName().orElse(null)<a name="line.1648"></a>
+<span class="sourceLineNo">1649</span>        + "/" + RpcServer.getRemoteAddress().orElse(null);<a name="line.1649"></a>
+<span class="sourceLineNo">1650</span>  }<a name="line.1650"></a>
+<span class="sourceLineNo">1651</span><a name="line.1651"></a>
+<span class="sourceLineNo">1652</span>  /**<a name="line.1652"></a>
+<span class="sourceLineNo">1653</span>   * Switch for the background CatalogJanitor thread.<a name="line.1653"></a>
+<span class="sourceLineNo">1654</span>   * Used for testing.  The thread will continue to run.  It will just be a noop<a name="line.1654"></a>
+<span class="sourceLineNo">1655</span>   * if disabled.<a name="line.1655"></a>
+<span class="sourceLineNo">1656</span>   * @param b If false, the catalog janitor won't do anything.<a name="line.1656"></a>
+<span class="sourceLineNo">1657</span>   */<a name="line.1657"></a>
+<span class="sourceLineNo">1658</span>  public void setCatalogJanitorEnabled(final boolean b) {<a name="line.1658"></a>
+<span class="sourceLineNo">1659</span>    this.catalogJanitorChore.setEnabled(b);<a name="line.1659"></a>
+<span class="sourceLineNo">1660</span>  }<a name="line.1660"></a>
+<span class="sourceLineNo">1661</span><a name="line.1661"></a>
+<span class="sourceLineNo">1662</span>  @Override<a name="line.1662"></a>
+<span class="sourceLineNo">1663</span>  public long mergeRegions(<a name="line.1663"></a>
+<span class="sourceLineNo">1664</span>      final RegionInfo[] regionsToMerge,<a name="line.1664"></a>
+<span class="sourceLineNo">1665</span>      final boolean forcible,<a name="line.1665"></a>
+<span class="sourceLineNo">1666</span>      final long nonceGroup,<a nam

<TRUNCATED>

[04/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html
index 7986879..38c8284 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html
@@ -2444,1375 +2444,1378 @@
 <span class="sourceLineNo">2436</span>   */<a name="line.2436"></a>
 <span class="sourceLineNo">2437</span>  protected void stopServiceThreads() {<a name="line.2437"></a>
 <span class="sourceLineNo">2438</span>    // clean up the scheduled chores<a name="line.2438"></a>
-<span class="sourceLineNo">2439</span>    if (this.choreService != null) choreService.shutdown();<a name="line.2439"></a>
-<span class="sourceLineNo">2440</span>    if (this.nonceManagerChore != null) nonceManagerChore.cancel(true);<a name="line.2440"></a>
-<span class="sourceLineNo">2441</span>    if (this.compactionChecker != null) compactionChecker.cancel(true);<a name="line.2441"></a>
-<span class="sourceLineNo">2442</span>    if (this.periodicFlusher != null) periodicFlusher.cancel(true);<a name="line.2442"></a>
-<span class="sourceLineNo">2443</span>    if (this.healthCheckChore != null) healthCheckChore.cancel(true);<a name="line.2443"></a>
-<span class="sourceLineNo">2444</span>    if (this.storefileRefresher != null) storefileRefresher.cancel(true);<a name="line.2444"></a>
-<span class="sourceLineNo">2445</span>    if (this.movedRegionsCleaner != null) movedRegionsCleaner.cancel(true);<a name="line.2445"></a>
-<span class="sourceLineNo">2446</span>    if (this.fsUtilizationChore != null) fsUtilizationChore.cancel(true);<a name="line.2446"></a>
-<span class="sourceLineNo">2447</span><a name="line.2447"></a>
-<span class="sourceLineNo">2448</span>    if (this.cacheFlusher != null) {<a name="line.2448"></a>
-<span class="sourceLineNo">2449</span>      this.cacheFlusher.join();<a name="line.2449"></a>
-<span class="sourceLineNo">2450</span>    }<a name="line.2450"></a>
-<span class="sourceLineNo">2451</span><a name="line.2451"></a>
-<span class="sourceLineNo">2452</span>    if (this.spanReceiverHost != null) {<a name="line.2452"></a>
-<span class="sourceLineNo">2453</span>      this.spanReceiverHost.closeReceivers();<a name="line.2453"></a>
-<span class="sourceLineNo">2454</span>    }<a name="line.2454"></a>
-<span class="sourceLineNo">2455</span>    if (this.walRoller != null) {<a name="line.2455"></a>
-<span class="sourceLineNo">2456</span>      this.walRoller.close();<a name="line.2456"></a>
+<span class="sourceLineNo">2439</span>    if (this.choreService != null) {<a name="line.2439"></a>
+<span class="sourceLineNo">2440</span>      choreService.cancelChore(nonceManagerChore);<a name="line.2440"></a>
+<span class="sourceLineNo">2441</span>      choreService.cancelChore(compactionChecker);<a name="line.2441"></a>
+<span class="sourceLineNo">2442</span>      choreService.cancelChore(periodicFlusher);<a name="line.2442"></a>
+<span class="sourceLineNo">2443</span>      choreService.cancelChore(healthCheckChore);<a name="line.2443"></a>
+<span class="sourceLineNo">2444</span>      choreService.cancelChore(storefileRefresher);<a name="line.2444"></a>
+<span class="sourceLineNo">2445</span>      choreService.cancelChore(movedRegionsCleaner);<a name="line.2445"></a>
+<span class="sourceLineNo">2446</span>      choreService.cancelChore(fsUtilizationChore);<a name="line.2446"></a>
+<span class="sourceLineNo">2447</span>      // clean up the remaining scheduled chores (in case we missed out any)<a name="line.2447"></a>
+<span class="sourceLineNo">2448</span>      choreService.shutdown();<a name="line.2448"></a>
+<span class="sourceLineNo">2449</span>    }<a name="line.2449"></a>
+<span class="sourceLineNo">2450</span><a name="line.2450"></a>
+<span class="sourceLineNo">2451</span>    if (this.cacheFlusher != null) {<a name="line.2451"></a>
+<span class="sourceLineNo">2452</span>      this.cacheFlusher.join();<a name="line.2452"></a>
+<span class="sourceLineNo">2453</span>    }<a name="line.2453"></a>
+<span class="sourceLineNo">2454</span><a name="line.2454"></a>
+<span class="sourceLineNo">2455</span>    if (this.spanReceiverHost != null) {<a name="line.2455"></a>
+<span class="sourceLineNo">2456</span>      this.spanReceiverHost.closeReceivers();<a name="line.2456"></a>
 <span class="sourceLineNo">2457</span>    }<a name="line.2457"></a>
-<span class="sourceLineNo">2458</span>    if (this.compactSplitThread != null) {<a name="line.2458"></a>
-<span class="sourceLineNo">2459</span>      this.compactSplitThread.join();<a name="line.2459"></a>
+<span class="sourceLineNo">2458</span>    if (this.walRoller != null) {<a name="line.2458"></a>
+<span class="sourceLineNo">2459</span>      this.walRoller.close();<a name="line.2459"></a>
 <span class="sourceLineNo">2460</span>    }<a name="line.2460"></a>
-<span class="sourceLineNo">2461</span>    if (this.executorService != null) this.executorService.shutdown();<a name="line.2461"></a>
-<span class="sourceLineNo">2462</span>    if (this.replicationSourceHandler != null &amp;&amp;<a name="line.2462"></a>
-<span class="sourceLineNo">2463</span>        this.replicationSourceHandler == this.replicationSinkHandler) {<a name="line.2463"></a>
-<span class="sourceLineNo">2464</span>      this.replicationSourceHandler.stopReplicationService();<a name="line.2464"></a>
-<span class="sourceLineNo">2465</span>    } else {<a name="line.2465"></a>
-<span class="sourceLineNo">2466</span>      if (this.replicationSourceHandler != null) {<a name="line.2466"></a>
-<span class="sourceLineNo">2467</span>        this.replicationSourceHandler.stopReplicationService();<a name="line.2467"></a>
-<span class="sourceLineNo">2468</span>      }<a name="line.2468"></a>
-<span class="sourceLineNo">2469</span>      if (this.replicationSinkHandler != null) {<a name="line.2469"></a>
-<span class="sourceLineNo">2470</span>        this.replicationSinkHandler.stopReplicationService();<a name="line.2470"></a>
+<span class="sourceLineNo">2461</span>    if (this.compactSplitThread != null) {<a name="line.2461"></a>
+<span class="sourceLineNo">2462</span>      this.compactSplitThread.join();<a name="line.2462"></a>
+<span class="sourceLineNo">2463</span>    }<a name="line.2463"></a>
+<span class="sourceLineNo">2464</span>    if (this.executorService != null) this.executorService.shutdown();<a name="line.2464"></a>
+<span class="sourceLineNo">2465</span>    if (this.replicationSourceHandler != null &amp;&amp;<a name="line.2465"></a>
+<span class="sourceLineNo">2466</span>        this.replicationSourceHandler == this.replicationSinkHandler) {<a name="line.2466"></a>
+<span class="sourceLineNo">2467</span>      this.replicationSourceHandler.stopReplicationService();<a name="line.2467"></a>
+<span class="sourceLineNo">2468</span>    } else {<a name="line.2468"></a>
+<span class="sourceLineNo">2469</span>      if (this.replicationSourceHandler != null) {<a name="line.2469"></a>
+<span class="sourceLineNo">2470</span>        this.replicationSourceHandler.stopReplicationService();<a name="line.2470"></a>
 <span class="sourceLineNo">2471</span>      }<a name="line.2471"></a>
-<span class="sourceLineNo">2472</span>    }<a name="line.2472"></a>
-<span class="sourceLineNo">2473</span>  }<a name="line.2473"></a>
-<span class="sourceLineNo">2474</span><a name="line.2474"></a>
-<span class="sourceLineNo">2475</span>  /**<a name="line.2475"></a>
-<span class="sourceLineNo">2476</span>   * @return Return the object that implements the replication<a name="line.2476"></a>
-<span class="sourceLineNo">2477</span>   * source executorService.<a name="line.2477"></a>
-<span class="sourceLineNo">2478</span>   */<a name="line.2478"></a>
-<span class="sourceLineNo">2479</span>  @Override<a name="line.2479"></a>
-<span class="sourceLineNo">2480</span>  public ReplicationSourceService getReplicationSourceService() {<a name="line.2480"></a>
-<span class="sourceLineNo">2481</span>    return replicationSourceHandler;<a name="line.2481"></a>
-<span class="sourceLineNo">2482</span>  }<a name="line.2482"></a>
-<span class="sourceLineNo">2483</span><a name="line.2483"></a>
-<span class="sourceLineNo">2484</span>  /**<a name="line.2484"></a>
-<span class="sourceLineNo">2485</span>   * @return Return the object that implements the replication sink executorService.<a name="line.2485"></a>
-<span class="sourceLineNo">2486</span>   */<a name="line.2486"></a>
-<span class="sourceLineNo">2487</span>  public ReplicationSinkService getReplicationSinkService() {<a name="line.2487"></a>
-<span class="sourceLineNo">2488</span>    return replicationSinkHandler;<a name="line.2488"></a>
-<span class="sourceLineNo">2489</span>  }<a name="line.2489"></a>
-<span class="sourceLineNo">2490</span><a name="line.2490"></a>
-<span class="sourceLineNo">2491</span>  /**<a name="line.2491"></a>
-<span class="sourceLineNo">2492</span>   * Get the current master from ZooKeeper and open the RPC connection to it.<a name="line.2492"></a>
-<span class="sourceLineNo">2493</span>   * To get a fresh connection, the current rssStub must be null.<a name="line.2493"></a>
-<span class="sourceLineNo">2494</span>   * Method will block until a master is available. You can break from this<a name="line.2494"></a>
-<span class="sourceLineNo">2495</span>   * block by requesting the server stop.<a name="line.2495"></a>
-<span class="sourceLineNo">2496</span>   *<a name="line.2496"></a>
-<span class="sourceLineNo">2497</span>   * @return master + port, or null if server has been stopped<a name="line.2497"></a>
-<span class="sourceLineNo">2498</span>   */<a name="line.2498"></a>
-<span class="sourceLineNo">2499</span>  @VisibleForTesting<a name="line.2499"></a>
-<span class="sourceLineNo">2500</span>  protected synchronized ServerName createRegionServerStatusStub() {<a name="line.2500"></a>
-<span class="sourceLineNo">2501</span>    // Create RS stub without refreshing the master node from ZK, use cached data<a name="line.2501"></a>
-<span class="sourceLineNo">2502</span>    return createRegionServerStatusStub(false);<a name="line.2502"></a>
-<span class="sourceLineNo">2503</span>  }<a name="line.2503"></a>
-<span class="sourceLineNo">2504</span><a name="line.2504"></a>
-<span class="sourceLineNo">2505</span>  /**<a name="line.2505"></a>
-<span class="sourceLineNo">2506</span>   * Get the current master from ZooKeeper and open the RPC connection to it. To get a fresh<a name="line.2506"></a>
-<span class="sourceLineNo">2507</span>   * connection, the current rssStub must be null. Method will block until a master is available.<a name="line.2507"></a>
-<span class="sourceLineNo">2508</span>   * You can break from this block by requesting the server stop.<a name="line.2508"></a>
-<span class="sourceLineNo">2509</span>   * @param refresh If true then master address will be read from ZK, otherwise use cached data<a name="line.2509"></a>
-<span class="sourceLineNo">2510</span>   * @return master + port, or null if server has been stopped<a name="line.2510"></a>
-<span class="sourceLineNo">2511</span>   */<a name="line.2511"></a>
-<span class="sourceLineNo">2512</span>  @VisibleForTesting<a name="line.2512"></a>
-<span class="sourceLineNo">2513</span>  protected synchronized ServerName createRegionServerStatusStub(boolean refresh) {<a name="line.2513"></a>
-<span class="sourceLineNo">2514</span>    if (rssStub != null) {<a name="line.2514"></a>
-<span class="sourceLineNo">2515</span>      return masterAddressTracker.getMasterAddress();<a name="line.2515"></a>
-<span class="sourceLineNo">2516</span>    }<a name="line.2516"></a>
-<span class="sourceLineNo">2517</span>    ServerName sn = null;<a name="line.2517"></a>
-<span class="sourceLineNo">2518</span>    long previousLogTime = 0;<a name="line.2518"></a>
-<span class="sourceLineNo">2519</span>    RegionServerStatusService.BlockingInterface intRssStub = null;<a name="line.2519"></a>
-<span class="sourceLineNo">2520</span>    LockService.BlockingInterface intLockStub = null;<a name="line.2520"></a>
-<span class="sourceLineNo">2521</span>    boolean interrupted = false;<a name="line.2521"></a>
-<span class="sourceLineNo">2522</span>    try {<a name="line.2522"></a>
-<span class="sourceLineNo">2523</span>      while (keepLooping()) {<a name="line.2523"></a>
-<span class="sourceLineNo">2524</span>        sn = this.masterAddressTracker.getMasterAddress(refresh);<a name="line.2524"></a>
-<span class="sourceLineNo">2525</span>        if (sn == null) {<a name="line.2525"></a>
-<span class="sourceLineNo">2526</span>          if (!keepLooping()) {<a name="line.2526"></a>
-<span class="sourceLineNo">2527</span>            // give up with no connection.<a name="line.2527"></a>
-<span class="sourceLineNo">2528</span>            LOG.debug("No master found and cluster is stopped; bailing out");<a name="line.2528"></a>
-<span class="sourceLineNo">2529</span>            return null;<a name="line.2529"></a>
-<span class="sourceLineNo">2530</span>          }<a name="line.2530"></a>
-<span class="sourceLineNo">2531</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2531"></a>
-<span class="sourceLineNo">2532</span>            LOG.debug("No master found; retry");<a name="line.2532"></a>
-<span class="sourceLineNo">2533</span>            previousLogTime = System.currentTimeMillis();<a name="line.2533"></a>
-<span class="sourceLineNo">2534</span>          }<a name="line.2534"></a>
-<span class="sourceLineNo">2535</span>          refresh = true; // let's try pull it from ZK directly<a name="line.2535"></a>
-<span class="sourceLineNo">2536</span>          if (sleep(200)) {<a name="line.2536"></a>
-<span class="sourceLineNo">2537</span>            interrupted = true;<a name="line.2537"></a>
-<span class="sourceLineNo">2538</span>          }<a name="line.2538"></a>
-<span class="sourceLineNo">2539</span>          continue;<a name="line.2539"></a>
-<span class="sourceLineNo">2540</span>        }<a name="line.2540"></a>
-<span class="sourceLineNo">2541</span><a name="line.2541"></a>
-<span class="sourceLineNo">2542</span>        // If we are on the active master, use the shortcut<a name="line.2542"></a>
-<span class="sourceLineNo">2543</span>        if (this instanceof HMaster &amp;&amp; sn.equals(getServerName())) {<a name="line.2543"></a>
-<span class="sourceLineNo">2544</span>          intRssStub = ((HMaster)this).getMasterRpcServices();<a name="line.2544"></a>
-<span class="sourceLineNo">2545</span>          intLockStub = ((HMaster)this).getMasterRpcServices();<a name="line.2545"></a>
-<span class="sourceLineNo">2546</span>          break;<a name="line.2546"></a>
-<span class="sourceLineNo">2547</span>        }<a name="line.2547"></a>
-<span class="sourceLineNo">2548</span>        try {<a name="line.2548"></a>
-<span class="sourceLineNo">2549</span>          BlockingRpcChannel channel =<a name="line.2549"></a>
-<span class="sourceLineNo">2550</span>            this.rpcClient.createBlockingRpcChannel(sn, userProvider.getCurrent(),<a name="line.2550"></a>
-<span class="sourceLineNo">2551</span>              shortOperationTimeout);<a name="line.2551"></a>
-<span class="sourceLineNo">2552</span>          intRssStub = RegionServerStatusService.newBlockingStub(channel);<a name="line.2552"></a>
-<span class="sourceLineNo">2553</span>          intLockStub = LockService.newBlockingStub(channel);<a name="line.2553"></a>
-<span class="sourceLineNo">2554</span>          break;<a name="line.2554"></a>
-<span class="sourceLineNo">2555</span>        } catch (IOException e) {<a name="line.2555"></a>
-<span class="sourceLineNo">2556</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2556"></a>
-<span class="sourceLineNo">2557</span>            e = e instanceof RemoteException ?<a name="line.2557"></a>
-<span class="sourceLineNo">2558</span>              ((RemoteException)e).unwrapRemoteException() : e;<a name="line.2558"></a>
-<span class="sourceLineNo">2559</span>            if (e instanceof ServerNotRunningYetException) {<a name="line.2559"></a>
-<span class="sourceLineNo">2560</span>              LOG.info("Master isn't available yet, retrying");<a name="line.2560"></a>
-<span class="sourceLineNo">2561</span>            } else {<a name="line.2561"></a>
-<span class="sourceLineNo">2562</span>              LOG.warn("Unable to connect to master. Retrying. Error was:", e);<a name="line.2562"></a>
-<span class="sourceLineNo">2563</span>            }<a name="line.2563"></a>
-<span class="sourceLineNo">2564</span>            previousLogTime = System.currentTimeMillis();<a name="line.2564"></a>
-<span class="sourceLineNo">2565</span>          }<a name="line.2565"></a>
-<span class="sourceLineNo">2566</span>          if (sleep(200)) {<a name="line.2566"></a>
-<span class="sourceLineNo">2567</span>            interrupted = true;<a name="line.2567"></a>
+<span class="sourceLineNo">2472</span>      if (this.replicationSinkHandler != null) {<a name="line.2472"></a>
+<span class="sourceLineNo">2473</span>        this.replicationSinkHandler.stopReplicationService();<a name="line.2473"></a>
+<span class="sourceLineNo">2474</span>      }<a name="line.2474"></a>
+<span class="sourceLineNo">2475</span>    }<a name="line.2475"></a>
+<span class="sourceLineNo">2476</span>  }<a name="line.2476"></a>
+<span class="sourceLineNo">2477</span><a name="line.2477"></a>
+<span class="sourceLineNo">2478</span>  /**<a name="line.2478"></a>
+<span class="sourceLineNo">2479</span>   * @return Return the object that implements the replication<a name="line.2479"></a>
+<span class="sourceLineNo">2480</span>   * source executorService.<a name="line.2480"></a>
+<span class="sourceLineNo">2481</span>   */<a name="line.2481"></a>
+<span class="sourceLineNo">2482</span>  @Override<a name="line.2482"></a>
+<span class="sourceLineNo">2483</span>  public ReplicationSourceService getReplicationSourceService() {<a name="line.2483"></a>
+<span class="sourceLineNo">2484</span>    return replicationSourceHandler;<a name="line.2484"></a>
+<span class="sourceLineNo">2485</span>  }<a name="line.2485"></a>
+<span class="sourceLineNo">2486</span><a name="line.2486"></a>
+<span class="sourceLineNo">2487</span>  /**<a name="line.2487"></a>
+<span class="sourceLineNo">2488</span>   * @return Return the object that implements the replication sink executorService.<a name="line.2488"></a>
+<span class="sourceLineNo">2489</span>   */<a name="line.2489"></a>
+<span class="sourceLineNo">2490</span>  public ReplicationSinkService getReplicationSinkService() {<a name="line.2490"></a>
+<span class="sourceLineNo">2491</span>    return replicationSinkHandler;<a name="line.2491"></a>
+<span class="sourceLineNo">2492</span>  }<a name="line.2492"></a>
+<span class="sourceLineNo">2493</span><a name="line.2493"></a>
+<span class="sourceLineNo">2494</span>  /**<a name="line.2494"></a>
+<span class="sourceLineNo">2495</span>   * Get the current master from ZooKeeper and open the RPC connection to it.<a name="line.2495"></a>
+<span class="sourceLineNo">2496</span>   * To get a fresh connection, the current rssStub must be null.<a name="line.2496"></a>
+<span class="sourceLineNo">2497</span>   * Method will block until a master is available. You can break from this<a name="line.2497"></a>
+<span class="sourceLineNo">2498</span>   * block by requesting the server stop.<a name="line.2498"></a>
+<span class="sourceLineNo">2499</span>   *<a name="line.2499"></a>
+<span class="sourceLineNo">2500</span>   * @return master + port, or null if server has been stopped<a name="line.2500"></a>
+<span class="sourceLineNo">2501</span>   */<a name="line.2501"></a>
+<span class="sourceLineNo">2502</span>  @VisibleForTesting<a name="line.2502"></a>
+<span class="sourceLineNo">2503</span>  protected synchronized ServerName createRegionServerStatusStub() {<a name="line.2503"></a>
+<span class="sourceLineNo">2504</span>    // Create RS stub without refreshing the master node from ZK, use cached data<a name="line.2504"></a>
+<span class="sourceLineNo">2505</span>    return createRegionServerStatusStub(false);<a name="line.2505"></a>
+<span class="sourceLineNo">2506</span>  }<a name="line.2506"></a>
+<span class="sourceLineNo">2507</span><a name="line.2507"></a>
+<span class="sourceLineNo">2508</span>  /**<a name="line.2508"></a>
+<span class="sourceLineNo">2509</span>   * Get the current master from ZooKeeper and open the RPC connection to it. To get a fresh<a name="line.2509"></a>
+<span class="sourceLineNo">2510</span>   * connection, the current rssStub must be null. Method will block until a master is available.<a name="line.2510"></a>
+<span class="sourceLineNo">2511</span>   * You can break from this block by requesting the server stop.<a name="line.2511"></a>
+<span class="sourceLineNo">2512</span>   * @param refresh If true then master address will be read from ZK, otherwise use cached data<a name="line.2512"></a>
+<span class="sourceLineNo">2513</span>   * @return master + port, or null if server has been stopped<a name="line.2513"></a>
+<span class="sourceLineNo">2514</span>   */<a name="line.2514"></a>
+<span class="sourceLineNo">2515</span>  @VisibleForTesting<a name="line.2515"></a>
+<span class="sourceLineNo">2516</span>  protected synchronized ServerName createRegionServerStatusStub(boolean refresh) {<a name="line.2516"></a>
+<span class="sourceLineNo">2517</span>    if (rssStub != null) {<a name="line.2517"></a>
+<span class="sourceLineNo">2518</span>      return masterAddressTracker.getMasterAddress();<a name="line.2518"></a>
+<span class="sourceLineNo">2519</span>    }<a name="line.2519"></a>
+<span class="sourceLineNo">2520</span>    ServerName sn = null;<a name="line.2520"></a>
+<span class="sourceLineNo">2521</span>    long previousLogTime = 0;<a name="line.2521"></a>
+<span class="sourceLineNo">2522</span>    RegionServerStatusService.BlockingInterface intRssStub = null;<a name="line.2522"></a>
+<span class="sourceLineNo">2523</span>    LockService.BlockingInterface intLockStub = null;<a name="line.2523"></a>
+<span class="sourceLineNo">2524</span>    boolean interrupted = false;<a name="line.2524"></a>
+<span class="sourceLineNo">2525</span>    try {<a name="line.2525"></a>
+<span class="sourceLineNo">2526</span>      while (keepLooping()) {<a name="line.2526"></a>
+<span class="sourceLineNo">2527</span>        sn = this.masterAddressTracker.getMasterAddress(refresh);<a name="line.2527"></a>
+<span class="sourceLineNo">2528</span>        if (sn == null) {<a name="line.2528"></a>
+<span class="sourceLineNo">2529</span>          if (!keepLooping()) {<a name="line.2529"></a>
+<span class="sourceLineNo">2530</span>            // give up with no connection.<a name="line.2530"></a>
+<span class="sourceLineNo">2531</span>            LOG.debug("No master found and cluster is stopped; bailing out");<a name="line.2531"></a>
+<span class="sourceLineNo">2532</span>            return null;<a name="line.2532"></a>
+<span class="sourceLineNo">2533</span>          }<a name="line.2533"></a>
+<span class="sourceLineNo">2534</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2534"></a>
+<span class="sourceLineNo">2535</span>            LOG.debug("No master found; retry");<a name="line.2535"></a>
+<span class="sourceLineNo">2536</span>            previousLogTime = System.currentTimeMillis();<a name="line.2536"></a>
+<span class="sourceLineNo">2537</span>          }<a name="line.2537"></a>
+<span class="sourceLineNo">2538</span>          refresh = true; // let's try pull it from ZK directly<a name="line.2538"></a>
+<span class="sourceLineNo">2539</span>          if (sleep(200)) {<a name="line.2539"></a>
+<span class="sourceLineNo">2540</span>            interrupted = true;<a name="line.2540"></a>
+<span class="sourceLineNo">2541</span>          }<a name="line.2541"></a>
+<span class="sourceLineNo">2542</span>          continue;<a name="line.2542"></a>
+<span class="sourceLineNo">2543</span>        }<a name="line.2543"></a>
+<span class="sourceLineNo">2544</span><a name="line.2544"></a>
+<span class="sourceLineNo">2545</span>        // If we are on the active master, use the shortcut<a name="line.2545"></a>
+<span class="sourceLineNo">2546</span>        if (this instanceof HMaster &amp;&amp; sn.equals(getServerName())) {<a name="line.2546"></a>
+<span class="sourceLineNo">2547</span>          intRssStub = ((HMaster)this).getMasterRpcServices();<a name="line.2547"></a>
+<span class="sourceLineNo">2548</span>          intLockStub = ((HMaster)this).getMasterRpcServices();<a name="line.2548"></a>
+<span class="sourceLineNo">2549</span>          break;<a name="line.2549"></a>
+<span class="sourceLineNo">2550</span>        }<a name="line.2550"></a>
+<span class="sourceLineNo">2551</span>        try {<a name="line.2551"></a>
+<span class="sourceLineNo">2552</span>          BlockingRpcChannel channel =<a name="line.2552"></a>
+<span class="sourceLineNo">2553</span>            this.rpcClient.createBlockingRpcChannel(sn, userProvider.getCurrent(),<a name="line.2553"></a>
+<span class="sourceLineNo">2554</span>              shortOperationTimeout);<a name="line.2554"></a>
+<span class="sourceLineNo">2555</span>          intRssStub = RegionServerStatusService.newBlockingStub(channel);<a name="line.2555"></a>
+<span class="sourceLineNo">2556</span>          intLockStub = LockService.newBlockingStub(channel);<a name="line.2556"></a>
+<span class="sourceLineNo">2557</span>          break;<a name="line.2557"></a>
+<span class="sourceLineNo">2558</span>        } catch (IOException e) {<a name="line.2558"></a>
+<span class="sourceLineNo">2559</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2559"></a>
+<span class="sourceLineNo">2560</span>            e = e instanceof RemoteException ?<a name="line.2560"></a>
+<span class="sourceLineNo">2561</span>              ((RemoteException)e).unwrapRemoteException() : e;<a name="line.2561"></a>
+<span class="sourceLineNo">2562</span>            if (e instanceof ServerNotRunningYetException) {<a name="line.2562"></a>
+<span class="sourceLineNo">2563</span>              LOG.info("Master isn't available yet, retrying");<a name="line.2563"></a>
+<span class="sourceLineNo">2564</span>            } else {<a name="line.2564"></a>
+<span class="sourceLineNo">2565</span>              LOG.warn("Unable to connect to master. Retrying. Error was:", e);<a name="line.2565"></a>
+<span class="sourceLineNo">2566</span>            }<a name="line.2566"></a>
+<span class="sourceLineNo">2567</span>            previousLogTime = System.currentTimeMillis();<a name="line.2567"></a>
 <span class="sourceLineNo">2568</span>          }<a name="line.2568"></a>
-<span class="sourceLineNo">2569</span>        }<a name="line.2569"></a>
-<span class="sourceLineNo">2570</span>      }<a name="line.2570"></a>
-<span class="sourceLineNo">2571</span>    } finally {<a name="line.2571"></a>
-<span class="sourceLineNo">2572</span>      if (interrupted) {<a name="line.2572"></a>
-<span class="sourceLineNo">2573</span>        Thread.currentThread().interrupt();<a name="line.2573"></a>
-<span class="sourceLineNo">2574</span>      }<a name="line.2574"></a>
-<span class="sourceLineNo">2575</span>    }<a name="line.2575"></a>
-<span class="sourceLineNo">2576</span>    this.rssStub = intRssStub;<a name="line.2576"></a>
-<span class="sourceLineNo">2577</span>    this.lockStub = intLockStub;<a name="line.2577"></a>
-<span class="sourceLineNo">2578</span>    return sn;<a name="line.2578"></a>
-<span class="sourceLineNo">2579</span>  }<a name="line.2579"></a>
-<span class="sourceLineNo">2580</span><a name="line.2580"></a>
-<span class="sourceLineNo">2581</span>  /**<a name="line.2581"></a>
-<span class="sourceLineNo">2582</span>   * @return True if we should break loop because cluster is going down or<a name="line.2582"></a>
-<span class="sourceLineNo">2583</span>   * this server has been stopped or hdfs has gone bad.<a name="line.2583"></a>
-<span class="sourceLineNo">2584</span>   */<a name="line.2584"></a>
-<span class="sourceLineNo">2585</span>  private boolean keepLooping() {<a name="line.2585"></a>
-<span class="sourceLineNo">2586</span>    return !this.stopped &amp;&amp; isClusterUp();<a name="line.2586"></a>
-<span class="sourceLineNo">2587</span>  }<a name="line.2587"></a>
-<span class="sourceLineNo">2588</span><a name="line.2588"></a>
-<span class="sourceLineNo">2589</span>  /*<a name="line.2589"></a>
-<span class="sourceLineNo">2590</span>   * Let the master know we're here Run initialization using parameters passed<a name="line.2590"></a>
-<span class="sourceLineNo">2591</span>   * us by the master.<a name="line.2591"></a>
-<span class="sourceLineNo">2592</span>   * @return A Map of key/value configurations we got from the Master else<a name="line.2592"></a>
-<span class="sourceLineNo">2593</span>   * null if we failed to register.<a name="line.2593"></a>
-<span class="sourceLineNo">2594</span>   * @throws IOException<a name="line.2594"></a>
-<span class="sourceLineNo">2595</span>   */<a name="line.2595"></a>
-<span class="sourceLineNo">2596</span>  private RegionServerStartupResponse reportForDuty() throws IOException {<a name="line.2596"></a>
-<span class="sourceLineNo">2597</span>    if (this.masterless) return RegionServerStartupResponse.getDefaultInstance();<a name="line.2597"></a>
-<span class="sourceLineNo">2598</span>    ServerName masterServerName = createRegionServerStatusStub(true);<a name="line.2598"></a>
-<span class="sourceLineNo">2599</span>    if (masterServerName == null) return null;<a name="line.2599"></a>
-<span class="sourceLineNo">2600</span>    RegionServerStartupResponse result = null;<a name="line.2600"></a>
-<span class="sourceLineNo">2601</span>    try {<a name="line.2601"></a>
-<span class="sourceLineNo">2602</span>      rpcServices.requestCount.reset();<a name="line.2602"></a>
-<span class="sourceLineNo">2603</span>      rpcServices.rpcGetRequestCount.reset();<a name="line.2603"></a>
-<span class="sourceLineNo">2604</span>      rpcServices.rpcScanRequestCount.reset();<a name="line.2604"></a>
-<span class="sourceLineNo">2605</span>      rpcServices.rpcMultiRequestCount.reset();<a name="line.2605"></a>
-<span class="sourceLineNo">2606</span>      rpcServices.rpcMutateRequestCount.reset();<a name="line.2606"></a>
-<span class="sourceLineNo">2607</span>      LOG.info("reportForDuty to master=" + masterServerName + " with port="<a name="line.2607"></a>
-<span class="sourceLineNo">2608</span>        + rpcServices.isa.getPort() + ", startcode=" + this.startcode);<a name="line.2608"></a>
-<span class="sourceLineNo">2609</span>      long now = EnvironmentEdgeManager.currentTime();<a name="line.2609"></a>
-<span class="sourceLineNo">2610</span>      int port = rpcServices.isa.getPort();<a name="line.2610"></a>
-<span class="sourceLineNo">2611</span>      RegionServerStartupRequest.Builder request = RegionServerStartupRequest.newBuilder();<a name="line.2611"></a>
-<span class="sourceLineNo">2612</span>      if (!StringUtils.isBlank(useThisHostnameInstead)) {<a name="line.2612"></a>
-<span class="sourceLineNo">2613</span>        request.setUseThisHostnameInstead(useThisHostnameInstead);<a name="line.2613"></a>
-<span class="sourceLineNo">2614</span>      }<a name="line.2614"></a>
-<span class="sourceLineNo">2615</span>      request.setPort(port);<a name="line.2615"></a>
-<span class="sourceLineNo">2616</span>      request.setServerStartCode(this.startcode);<a name="line.2616"></a>
-<span class="sourceLineNo">2617</span>      request.setServerCurrentTime(now);<a name="line.2617"></a>
-<span class="sourceLineNo">2618</span>      result = this.rssStub.regionServerStartup(null, request.build());<a name="line.2618"></a>
-<span class="sourceLineNo">2619</span>    } catch (ServiceException se) {<a name="line.2619"></a>
-<span class="sourceLineNo">2620</span>      IOException ioe = ProtobufUtil.getRemoteException(se);<a name="line.2620"></a>
-<span class="sourceLineNo">2621</span>      if (ioe instanceof ClockOutOfSyncException) {<a name="line.2621"></a>
-<span class="sourceLineNo">2622</span>        LOG.error(HBaseMarkers.FATAL, "Master rejected startup because clock is out of sync",<a name="line.2622"></a>
-<span class="sourceLineNo">2623</span>            ioe);<a name="line.2623"></a>
-<span class="sourceLineNo">2624</span>        // Re-throw IOE will cause RS to abort<a name="line.2624"></a>
-<span class="sourceLineNo">2625</span>        throw ioe;<a name="line.2625"></a>
-<span class="sourceLineNo">2626</span>      } else if (ioe instanceof ServerNotRunningYetException) {<a name="line.2626"></a>
-<span class="sourceLineNo">2627</span>        LOG.debug("Master is not running yet");<a name="line.2627"></a>
-<span class="sourceLineNo">2628</span>      } else {<a name="line.2628"></a>
-<span class="sourceLineNo">2629</span>        LOG.warn("error telling master we are up", se);<a name="line.2629"></a>
-<span class="sourceLineNo">2630</span>      }<a name="line.2630"></a>
-<span class="sourceLineNo">2631</span>      rssStub = null;<a name="line.2631"></a>
-<span class="sourceLineNo">2632</span>    }<a name="line.2632"></a>
-<span class="sourceLineNo">2633</span>    return result;<a name="line.2633"></a>
-<span class="sourceLineNo">2634</span>  }<a name="line.2634"></a>
-<span class="sourceLineNo">2635</span><a name="line.2635"></a>
-<span class="sourceLineNo">2636</span>  @Override<a name="line.2636"></a>
-<span class="sourceLineNo">2637</span>  public RegionStoreSequenceIds getLastSequenceId(byte[] encodedRegionName) {<a name="line.2637"></a>
-<span class="sourceLineNo">2638</span>    try {<a name="line.2638"></a>
-<span class="sourceLineNo">2639</span>      GetLastFlushedSequenceIdRequest req =<a name="line.2639"></a>
-<span class="sourceLineNo">2640</span>          RequestConverter.buildGetLastFlushedSequenceIdRequest(encodedRegionName);<a name="line.2640"></a>
-<span class="sourceLineNo">2641</span>      RegionServerStatusService.BlockingInterface rss = rssStub;<a name="line.2641"></a>
-<span class="sourceLineNo">2642</span>      if (rss == null) { // Try to connect one more time<a name="line.2642"></a>
-<span class="sourceLineNo">2643</span>        createRegionServerStatusStub();<a name="line.2643"></a>
-<span class="sourceLineNo">2644</span>        rss = rssStub;<a name="line.2644"></a>
-<span class="sourceLineNo">2645</span>        if (rss == null) {<a name="line.2645"></a>
-<span class="sourceLineNo">2646</span>          // Still no luck, we tried<a name="line.2646"></a>
-<span class="sourceLineNo">2647</span>          LOG.warn("Unable to connect to the master to check " + "the last flushed sequence id");<a name="line.2647"></a>
-<span class="sourceLineNo">2648</span>          return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2648"></a>
-<span class="sourceLineNo">2649</span>              .build();<a name="line.2649"></a>
-<span class="sourceLineNo">2650</span>        }<a name="line.2650"></a>
-<span class="sourceLineNo">2651</span>      }<a name="line.2651"></a>
-<span class="sourceLineNo">2652</span>      GetLastFlushedSequenceIdResponse resp = rss.getLastFlushedSequenceId(null, req);<a name="line.2652"></a>
-<span class="sourceLineNo">2653</span>      return RegionStoreSequenceIds.newBuilder()<a name="line.2653"></a>
-<span class="sourceLineNo">2654</span>          .setLastFlushedSequenceId(resp.getLastFlushedSequenceId())<a name="line.2654"></a>
-<span class="sourceLineNo">2655</span>          .addAllStoreSequenceId(resp.getStoreLastFlushedSequenceIdList()).build();<a name="line.2655"></a>
-<span class="sourceLineNo">2656</span>    } catch (ServiceException e) {<a name="line.2656"></a>
-<span class="sourceLineNo">2657</span>      LOG.warn("Unable to connect to the master to check the last flushed sequence id", e);<a name="line.2657"></a>
-<span class="sourceLineNo">2658</span>      return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2658"></a>
-<span class="sourceLineNo">2659</span>          .build();<a name="line.2659"></a>
-<span class="sourceLineNo">2660</span>    }<a name="line.2660"></a>
-<span class="sourceLineNo">2661</span>  }<a name="line.2661"></a>
-<span class="sourceLineNo">2662</span><a name="line.2662"></a>
-<span class="sourceLineNo">2663</span>  /**<a name="line.2663"></a>
-<span class="sourceLineNo">2664</span>   * Closes all regions.  Called on our way out.<a name="line.2664"></a>
-<span class="sourceLineNo">2665</span>   * Assumes that its not possible for new regions to be added to onlineRegions<a name="line.2665"></a>
-<span class="sourceLineNo">2666</span>   * while this method runs.<a name="line.2666"></a>
-<span class="sourceLineNo">2667</span>   */<a name="line.2667"></a>
-<span class="sourceLineNo">2668</span>  protected void closeAllRegions(final boolean abort) {<a name="line.2668"></a>
-<span class="sourceLineNo">2669</span>    closeUserRegions(abort);<a name="line.2669"></a>
-<span class="sourceLineNo">2670</span>    closeMetaTableRegions(abort);<a name="line.2670"></a>
-<span class="sourceLineNo">2671</span>  }<a name="line.2671"></a>
-<span class="sourceLineNo">2672</span><a name="line.2672"></a>
-<span class="sourceLineNo">2673</span>  /**<a name="line.2673"></a>
-<span class="sourceLineNo">2674</span>   * Close meta region if we carry it<a name="line.2674"></a>
-<span class="sourceLineNo">2675</span>   * @param abort Whether we're running an abort.<a name="line.2675"></a>
-<span class="sourceLineNo">2676</span>   */<a name="line.2676"></a>
-<span class="sourceLineNo">2677</span>  void closeMetaTableRegions(final boolean abort) {<a name="line.2677"></a>
-<span class="sourceLineNo">2678</span>    HRegion meta = null;<a name="line.2678"></a>
-<span class="sourceLineNo">2679</span>    this.lock.writeLock().lock();<a name="line.2679"></a>
-<span class="sourceLineNo">2680</span>    try {<a name="line.2680"></a>
-<span class="sourceLineNo">2681</span>      for (Map.Entry&lt;String, HRegion&gt; e: onlineRegions.entrySet()) {<a name="line.2681"></a>
-<span class="sourceLineNo">2682</span>        RegionInfo hri = e.getValue().getRegionInfo();<a name="line.2682"></a>
-<span class="sourceLineNo">2683</span>        if (hri.isMetaRegion()) {<a name="line.2683"></a>
-<span class="sourceLineNo">2684</span>          meta = e.getValue();<a name="line.2684"></a>
-<span class="sourceLineNo">2685</span>        }<a name="line.2685"></a>
-<span class="sourceLineNo">2686</span>        if (meta != null) break;<a name="line.2686"></a>
-<span class="sourceLineNo">2687</span>      }<a name="line.2687"></a>
-<span class="sourceLineNo">2688</span>    } finally {<a name="line.2688"></a>
-<span class="sourceLineNo">2689</span>      this.lock.writeLock().unlock();<a name="line.2689"></a>
-<span class="sourceLineNo">2690</span>    }<a name="line.2690"></a>
-<span class="sourceLineNo">2691</span>    if (meta != null) closeRegionIgnoreErrors(meta.getRegionInfo(), abort);<a name="line.2691"></a>
-<span class="sourceLineNo">2692</span>  }<a name="line.2692"></a>
-<span class="sourceLineNo">2693</span><a name="line.2693"></a>
-<span class="sourceLineNo">2694</span>  /**<a name="line.2694"></a>
-<span class="sourceLineNo">2695</span>   * Schedule closes on all user regions.<a name="line.2695"></a>
-<span class="sourceLineNo">2696</span>   * Should be safe calling multiple times because it wont' close regions<a name="line.2696"></a>
-<span class="sourceLineNo">2697</span>   * that are already closed or that are closing.<a name="line.2697"></a>
-<span class="sourceLineNo">2698</span>   * @param abort Whether we're running an abort.<a name="line.2698"></a>
-<span class="sourceLineNo">2699</span>   */<a name="line.2699"></a>
-<span class="sourceLineNo">2700</span>  void closeUserRegions(final boolean abort) {<a name="line.2700"></a>
-<span class="sourceLineNo">2701</span>    this.lock.writeLock().lock();<a name="line.2701"></a>
-<span class="sourceLineNo">2702</span>    try {<a name="line.2702"></a>
-<span class="sourceLineNo">2703</span>      for (Map.Entry&lt;String, HRegion&gt; e: this.onlineRegions.entrySet()) {<a name="line.2703"></a>
-<span class="sourceLineNo">2704</span>        HRegion r = e.getValue();<a name="line.2704"></a>
-<span class="sourceLineNo">2705</span>        if (!r.getRegionInfo().isMetaRegion() &amp;&amp; r.isAvailable()) {<a name="line.2705"></a>
-<span class="sourceLineNo">2706</span>          // Don't update zk with this close transition; pass false.<a name="line.2706"></a>
-<span class="sourceLineNo">2707</span>          closeRegionIgnoreErrors(r.getRegionInfo(), abort);<a name="line.2707"></a>
-<span class="sourceLineNo">2708</span>        }<a name="line.2708"></a>
-<span class="sourceLineNo">2709</span>      }<a name="line.2709"></a>
-<span class="sourceLineNo">2710</span>    } finally {<a name="line.2710"></a>
-<span class="sourceLineNo">2711</span>      this.lock.writeLock().unlock();<a name="line.2711"></a>
-<span class="sourceLineNo">2712</span>    }<a name="line.2712"></a>
-<span class="sourceLineNo">2713</span>  }<a name="line.2713"></a>
-<span class="sourceLineNo">2714</span><a name="line.2714"></a>
-<span class="sourceLineNo">2715</span>  /** @return the info server */<a name="line.2715"></a>
-<span class="sourceLineNo">2716</span>  public InfoServer getInfoServer() {<a name="line.2716"></a>
-<span class="sourceLineNo">2717</span>    return infoServer;<a name="line.2717"></a>
-<span class="sourceLineNo">2718</span>  }<a name="line.2718"></a>
-<span class="sourceLineNo">2719</span><a name="line.2719"></a>
-<span class="sourceLineNo">2720</span>  /**<a name="line.2720"></a>
-<span class="sourceLineNo">2721</span>   * @return true if a stop has been requested.<a name="line.2721"></a>
-<span class="sourceLineNo">2722</span>   */<a name="line.2722"></a>
-<span class="sourceLineNo">2723</span>  @Override<a name="line.2723"></a>
-<span class="sourceLineNo">2724</span>  public boolean isStopped() {<a name="line.2724"></a>
-<span class="sourceLineNo">2725</span>    return this.stopped;<a name="line.2725"></a>
-<span class="sourceLineNo">2726</span>  }<a name="line.2726"></a>
-<span class="sourceLineNo">2727</span><a name="line.2727"></a>
-<span class="sourceLineNo">2728</span>  @Override<a name="line.2728"></a>
-<span class="sourceLineNo">2729</span>  public boolean isStopping() {<a name="line.2729"></a>
-<span class="sourceLineNo">2730</span>    return this.stopping;<a name="line.2730"></a>
-<span class="sourceLineNo">2731</span>  }<a name="line.2731"></a>
-<span class="sourceLineNo">2732</span><a name="line.2732"></a>
-<span class="sourceLineNo">2733</span>  /**<a name="line.2733"></a>
-<span class="sourceLineNo">2734</span>   *<a name="line.2734"></a>
-<span class="sourceLineNo">2735</span>   * @return the configuration<a name="line.2735"></a>
-<span class="sourceLineNo">2736</span>   */<a name="line.2736"></a>
-<span class="sourceLineNo">2737</span>  @Override<a name="line.2737"></a>
-<span class="sourceLineNo">2738</span>  public Configuration getConfiguration() {<a name="line.2738"></a>
-<span class="sourceLineNo">2739</span>    return conf;<a name="line.2739"></a>
-<span class="sourceLineNo">2740</span>  }<a name="line.2740"></a>
-<span class="sourceLineNo">2741</span><a name="line.2741"></a>
-<span class="sourceLineNo">2742</span>  /** @return the write lock for the server */<a name="line.2742"></a>
-<span class="sourceLineNo">2743</span>  ReentrantReadWriteLock.WriteLock getWriteLock() {<a name="line.2743"></a>
-<span class="sourceLineNo">2744</span>    return lock.writeLock();<a name="line.2744"></a>
-<span class="sourceLineNo">2745</span>  }<a name="line.2745"></a>
-<span class="sourceLineNo">2746</span><a name="line.2746"></a>
-<span class="sourceLineNo">2747</span>  public int getNumberOfOnlineRegions() {<a name="line.2747"></a>
-<span class="sourceLineNo">2748</span>    return this.onlineRegions.size();<a name="line.2748"></a>
-<span class="sourceLineNo">2749</span>  }<a name="line.2749"></a>
-<span class="sourceLineNo">2750</span><a name="line.2750"></a>
-<span class="sourceLineNo">2751</span>  boolean isOnlineRegionsEmpty() {<a name="line.2751"></a>
-<span class="sourceLineNo">2752</span>    return this.onlineRegions.isEmpty();<a name="line.2752"></a>
-<span class="sourceLineNo">2753</span>  }<a name="line.2753"></a>
-<span class="sourceLineNo">2754</span><a name="line.2754"></a>
-<span class="sourceLineNo">2755</span>  /**<a name="line.2755"></a>
-<span class="sourceLineNo">2756</span>   * For tests, web ui and metrics.<a name="line.2756"></a>
-<span class="sourceLineNo">2757</span>   * This method will only work if HRegionServer is in the same JVM as client;<a name="line.2757"></a>
-<span class="sourceLineNo">2758</span>   * HRegion cannot be serialized to cross an rpc.<a name="line.2758"></a>
-<span class="sourceLineNo">2759</span>   */<a name="line.2759"></a>
-<span class="sourceLineNo">2760</span>  public Collection&lt;HRegion&gt; getOnlineRegionsLocalContext() {<a name="line.2760"></a>
-<span class="sourceLineNo">2761</span>    Collection&lt;HRegion&gt; regions = this.onlineRegions.values();<a name="line.2761"></a>
-<span class="sourceLineNo">2762</span>    return Collections.unmodifiableCollection(regions);<a name="line.2762"></a>
-<span class="sourceLineNo">2763</span>  }<a name="line.2763"></a>
-<span class="sourceLineNo">2764</span><a name="line.2764"></a>
-<span class="sourceLineNo">2765</span>  @Override<a name="line.2765"></a>
-<span class="sourceLineNo">2766</span>  public void addRegion(HRegion region) {<a name="line.2766"></a>
-<span class="sourceLineNo">2767</span>    this.onlineRegions.put(region.getRegionInfo().getEncodedName(), region);<a name="line.2767"></a>
-<span class="sourceLineNo">2768</span>    configurationManager.registerObserver(region);<a name="line.2768"></a>
-<span class="sourceLineNo">2769</span>  }<a name="line.2769"></a>
-<span class="sourceLineNo">2770</span><a name="line.2770"></a>
-<span class="sourceLineNo">2771</span>  private void addRegion(SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions, HRegion region,<a name="line.2771"></a>
-<span class="sourceLineNo">2772</span>      long size) {<a name="line.2772"></a>
-<span class="sourceLineNo">2773</span>    if (!sortedRegions.containsKey(size)) {<a name="line.2773"></a>
-<span class="sourceLineNo">2774</span>      sortedRegions.put(size, new ArrayList&lt;&gt;());<a name="line.2774"></a>
-<span class="sourceLineNo">2775</span>    }<a name="line.2775"></a>
-<span class="sourceLineNo">2776</span>    sortedRegions.get(size).add(region);<a name="line.2776"></a>
-<span class="sourceLineNo">2777</span>  }<a name="line.2777"></a>
-<span class="sourceLineNo">2778</span>  /**<a name="line.2778"></a>
-<span class="sourceLineNo">2779</span>   * @return A new Map of online regions sorted by region off-heap size with the first entry being<a name="line.2779"></a>
-<span class="sourceLineNo">2780</span>   *   the biggest.<a name="line.2780"></a>
-<span class="sourceLineNo">2781</span>   */<a name="line.2781"></a>
-<span class="sourceLineNo">2782</span>  SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; getCopyOfOnlineRegionsSortedByOffHeapSize() {<a name="line.2782"></a>
-<span class="sourceLineNo">2783</span>    // we'll sort the regions in reverse<a name="line.2783"></a>
-<span class="sourceLineNo">2784</span>    SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions = new TreeMap&lt;&gt;(<a name="line.2784"></a>
-<span class="sourceLineNo">2785</span>        new Comparator&lt;Long&gt;() {<a name="line.2785"></a>
-<span class="sourceLineNo">2786</span>          @Override<a name="line.2786"></a>
-<span class="sourceLineNo">2787</span>          public int compare(Long a, Long b) {<a name="line.2787"></a>
-<span class="sourceLineNo">2788</span>            return -1 * a.compareTo(b);<a name="line.2788"></a>
-<span class="sourceLineNo">2789</span>          }<a name="line.2789"></a>
-<span class="sourceLineNo">2790</span>        });<a name="line.2790"></a>
-<span class="sourceLineNo">2791</span>    // Copy over all regions. Regions are sorted by size with biggest first.<a name="line.2791"></a>
-<span class="sourceLineNo">2792</span>    for (HRegion region : this.onlineRegions.values()) {<a name="line.2792"></a>
-<span class="sourceLineNo">2793</span>      addRegion(sortedRegions, region, region.getMemStoreOffHeapSize());<a name="line.2793"></a>
-<span class="sourceLineNo">2794</span>    }<a name="line.2794"></a>
-<span class="sourceLineNo">2795</span>    return sortedRegions;<a name="line.2795"></a>
-<span class="sourceLineNo">2796</span>  }<a name="line.2796"></a>
-<span class="sourceLineNo">2797</span><a name="line.2797"></a>
-<span class="sourceLineNo">2798</span>  /**<a name="line.2798"></a>
-<span class="sourceLineNo">2799</span>   * @return A new Map of online regions sorted by region heap size with the first entry being the<a name="line.2799"></a>
-<span class="sourceLineNo">2800</span>   *   biggest.<a name="line.2800"></a>
-<span class="sourceLineNo">2801</span>   */<a name="line.2801"></a>
-<span class="sourceLineNo">2802</span>  SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; getCopyOfOnlineRegionsSortedByOnHeapSize() {<a name="line.2802"></a>
-<span class="sourceLineNo">2803</span>    // we'll sort the regions in reverse<a name="line.2803"></a>
-<span class="sourceLineNo">2804</span>    SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions = new TreeMap&lt;&gt;(<a name="line.2804"></a>
-<span class="sourceLineNo">2805</span>        new Comparator&lt;Long&gt;() {<a name="line.2805"></a>
-<span class="sourceLineNo">2806</span>          @Override<a name="line.2806"></a>
-<span class="sourceLineNo">2807</span>          public int compare(Long a, Long b) {<a name="line.2807"></a>
-<span class="sourceLineNo">2808</span>            return -1 * a.compareTo(b);<a name="line.2808"></a>
-<span class="sourceLineNo">2809</span>          }<a name="line.2809"></a>
-<span class="sourceLineNo">2810</span>        });<a name="line.2810"></a>
-<span class="sourceLineNo">2811</span>    // Copy over all regions. Regions are sorted by size with biggest first.<a name="line.2811"></a>
-<span class="sourceLineNo">2812</span>    for (HRegion region : this.onlineRegions.values()) {<a name="line.2812"></a>
-<span class="sourceLineNo">2813</span>      addRegion(sortedRegions, region, region.getMemStoreHeapSize());<a name="line.2813"></a>
-<span class="sourceLineNo">2814</span>    }<a name="line.2814"></a>
-<span class="sourceLineNo">2815</span>    return sortedRegions;<a name="line.2815"></a>
-<span class="sourceLineNo">2816</span>  }<a name="line.2816"></a>
-<span class="sourceLineNo">2817</span><a name="line.2817"></a>
-<span class="sourceLineNo">2818</span>  /**<a name="line.2818"></a>
-<span class="sourceLineNo">2819</span>   * @return time stamp in millis of when this region server was started<a name="line.2819"></a>
-<span class="sourceLineNo">2820</span>   */<a name="line.2820"></a>
-<span class="sourceLineNo">2821</span>  public long getStartcode() {<a name="line.2821"></a>
-<span class="sourceLineNo">2822</span>    return this.startcode;<a name="line.2822"></a>
-<span class="sourceLineNo">2823</span>  }<a name="line.2823"></a>
-<span class="sourceLineNo">2824</span><a name="line.2824"></a>
-<span class="sourceLineNo">2825</span>  /** @return reference to FlushRequester */<a name="line.2825"></a>
-<span class="sourceLineNo">2826</span>  @Override<a name="line.2826"></a>
-<span class="sourceLineNo">2827</span>  public FlushRequester getFlushRequester() {<a name="line.2827"></a>
-<span class="sourceLineNo">2828</span>    return this.cacheFlusher;<a name="line.2828"></a>
-<span class="sourceLineNo">2829</span>  }<a name="line.2829"></a>
-<span class="sourceLineNo">2830</span><a name="line.2830"></a>
-<span class="sourceLineNo">2831</span>  @Override<a name="line.2831"></a>
-<span class="sourceLineNo">2832</span>  public CompactionRequester getCompactionRequestor() {<a name="line.2832"></a>
-<span class="sourceLineNo">2833</span>    return this.compactSplitThread;<a name="line.2833"></a>
-<span class="sourceLineNo">2834</span>  }<a name="line.2834"></a>
-<span class="sourceLineNo">2835</span><a name="line.2835"></a>
-<span class="sourceLineNo">2836</span>  /**<a name="line.2836"></a>
-<span class="sourceLineNo">2837</span>   * Get the top N most loaded regions this server is serving so we can tell the<a name="line.2837"></a>
-<span class="sourceLineNo">2838</span>   * master which regions it can reallocate if we're overloaded. TODO: actually<a name="line.2838"></a>
-<span class="sourceLineNo">2839</span>   * calculate which regions are most loaded. (Right now, we're just grabbing<a name="line.2839"></a>
-<span class="sourceLineNo">2840</span>   * the first N regions being served regardless of load.)<a name="line.2840"></a>
-<span class="sourceLineNo">2841</span>   */<a name="line.2841"></a>
-<span class="sourceLineNo">2842</span>  protected RegionInfo[] getMostLoadedRegions() {<a name="line.2842"></a>
-<span class="sourceLineNo">2843</span>    ArrayList&lt;RegionInfo&gt; regions = new ArrayList&lt;&gt;();<a name="line.2843"></a>
-<span class="sourceLineNo">2844</span>    for (Region r : onlineRegions.values()) {<a name="line.2844"></a>
-<span class="sourceLineNo">2845</span>      if (!r.isAvailable()) {<a name="line.2845"></a>
-<span class="sourceLineNo">2846</span>        continue;<a name="line.2846"></a>
-<span class="sourceLineNo">2847</span>      }<a name="line.2847"></a>
-<span class="sourceLineNo">2848</span>      if (regions.size() &lt; numRegionsToReport) {<a name="line.2848"></a>
-<span class="sourceLineNo">2849</span>        regions.add(r.getRegionInfo());<a name="line.2849"></a>
-<span class="sourceLineNo">2850</span>      } else {<a name="line.2850"></a>
-<span class="sourceLineNo">2851</span>        break;<a name="line.2851"></a>
-<span class="sourceLineNo">2852</span>      }<a name="line.2852"></a>
-<span class="sourceLineNo">2853</span>    }<a name="line.2853"></a>
-<span class="sourceLineNo">2854</span>    return regions.toArray(new RegionInfo[regions.size()]);<a name="line.2854"></a>
-<span class="sourceLineNo">2855</span>  }<a name="line.2855"></a>
-<span class="sourceLineNo">2856</span><a name="line.2856"></a>
-<span class="sourceLineNo">2857</span>  @Override<a name="line.2857"></a>
-<span class="sourceLineNo">2858</span>  public Leases getLeases() {<a name="line.2858"></a>
-<span class="sourceLineNo">2859</span>    return leases;<a name="line.2859"></a>
-<span class="sourceLineNo">2860</span>  }<a name="line.2860"></a>
-<span class="sourceLineNo">2861</span><a name="line.2861"></a>
-<span class="sourceLineNo">2862</span>  /**<a name="line.2862"></a>
-<span class="sourceLineNo">2863</span>   * @return Return the rootDir.<a name="line.2863"></a>
-<span class="sourceLineNo">2864</span>   */<a name="line.2864"></a>
-<span class="sourceLineNo">2865</span>  protected Path getRootDir() {<a name="line.2865"></a>
-<span class="sourceLineNo">2866</span>    return rootDir;<a name="line.2866"></a>
-<span class="sourceLineNo">2867</span>  }<a name="line.2867"></a>
-<span class="sourceLineNo">2868</span><a name="line.2868"></a>
-<span class="sourceLineNo">2869</span>  /**<a name="line.2869"></a>
-<span class="sourceLineNo">2870</span>   * @return Return the fs.<a name="line.2870"></a>
-<span class="sourceLineNo">2871</span>   */<a name="line.2871"></a>
-<span class="sourceLineNo">2872</span>  @Override<a name="line.2872"></a>
-<span class="sourceLineNo">2873</span>  public FileSystem getFileSystem() {<a name="line.2873"></a>
-<span class="sourceLineNo">2874</span>    return fs;<a name="line.2874"></a>
-<span class="sourceLineNo">2875</span>  }<a name="line.2875"></a>
-<span class="sourceLineNo">2876</span><a name="line.2876"></a>
-<span class="sourceLineNo">2877</span>  /**<a name="line.2877"></a>
-<span class="sourceLineNo">2878</span>   * @return Return the walRootDir.<a name="line.2878"></a>
-<span class="sourceLineNo">2879</span>   */<a name="line.2879"></a>
-<span class="sourceLineNo">2880</span>  public Path getWALRootDir() {<a name="line.2880"></a>
-<span class="sourceLineNo">2881</span>    return walRootDir;<a name="line.2881"></a>
-<span class="sourceLineNo">2882</span>  }<a name="line.2882"></a>
-<span class="sourceLineNo">2883</span><a name="line.2883"></a>
-<span class="sourceLineNo">2884</span>  /**<a name="line.2884"></a>
-<span class="sourceLineNo">2885</span>   * @return Return the walFs.<a name="line.2885"></a>
-<span class="sourceLineNo">2886</span>   */<a name="line.2886"></a>
-<span class="sourceLineNo">2887</span>  public FileSystem getWALFileSystem() {<a name="line.2887"></a>
-<span class="sourceLineNo">2888</span>    return walFs;<a name="line.2888"></a>
-<span class="sourceLineNo">2889</span>  }<a name="line.2889"></a>
-<span class="sourceLineNo">2890</span><a name="line.2890"></a>
-<span class="sourceLineNo">2891</span>  @Override<a name="line.2891"></a>
-<span class="sourceLineNo">2892</span>  public String toString() {<a name="line.2892"></a>
-<span class="sourceLineNo">2893</span>    return getServerName().toString();<a name="line.2893"></a>
-<span class="sourceLineNo">2894</span>  }<a name="line.2894"></a>
-<span class="sourceLineNo">2895</span><a name="line.2895"></a>
-<span class="sourceLineNo">2896</span>  /**<a name="line.2896"></a>
-<span class="sourceLineNo">2897</span>   * Interval at which threads should run<a name="line.2897"></a>
-<span class="sourceLineNo">2898</span>   *<a name="line.2898"></a>
-<span class="sourceLineNo">2899</span>   * @return the interval<a name="line.2899"></a>
-<span class="sourceLineNo">2900</span>   */<a name="line.2900"></a>
-<span class="sourceLineNo">2901</span>  public int getThreadWakeFrequency() {<a name="line.2901"></a>
-<span class="sourceLineNo">2902</span>    return threadWakeFrequency;<a name="line.2902"></a>
-<span class="sourceLineNo">2903</span>  }<a name="line.2903"></a>
-<span class="sourceLineNo">2904</span><a name="line.2904"></a>
-<span class="sourceLineNo">2905</span>  @Override<a name="line.2905"></a>
-<span class="sourceLineNo">2906</span>  public ZKWatcher getZooKeeper() {<a name="line.2906"></a>
-<span class="sourceLineNo">2907</span>    return zooKeeper;<a name="line.2907"></a>
-<span class="sourceLineNo">2908</span>  }<a name="line.2908"></a>
-<span class="sourceLineNo">2909</span><a name="line.2909"></a>
-<span class="sourceLineNo">2910</span>  @Override<a name="line.2910"></a>
-<span class="sourceLineNo">2911</span>  public CoordinatedStateManager getCoordinatedStateManager() {<a name="line.2911"></a>
-<span class="sourceLineNo">2912</span>    return csm;<a name="line.2912"></a>
-<span class="sourceLineNo">2913</span>  }<a name="line.2913"></a>
-<span class="sourceLineNo">2914</span><a name="line.2914"></a>
-<span class="sourceLineNo">2915</span>  @Override<a name="line.2915"></a>
-<span class="sourceLineNo">2916</span>  public ServerName getServerName() {<a name="line.2916"></a>
-<span class="sourceLineNo">2917</span>    return serverName;<a name="line.2917"></a>
-<span class="sourceLineNo">2918</span>  }<a name="line.2918"></a>
-<span class="sourceLineNo">2919</span><a name="line.2919"></a>
-<span class="sourceLineNo">2920</span>  public RegionServerCoprocessorHost getRegionServerCoprocessorHost(){<a name="line.2920"></a>
-<span class="sourceLineNo">2921</span>    return this.rsHost;<a name="line.2921"></a>
-<span class="sourceLineNo">2922</span>  }<a name="line.2922"></a>
-<span class="sourceLineNo">2923</span><a name="line.2923"></a>
-<span class="sourceLineNo">2924</span>  @Override<a name="line.2924"></a>
-<span class="sourceLineNo">2925</span>  public ConcurrentMap&lt;byte[], Boolean&gt; getRegionsInTransitionInRS() {<a name="line.2925"></a>
-<span class="sourceLineNo">2926</span>    return this.regionsInTransitionInRS;<a name="line.2926"></a>
-<span class="sourceLineNo">2927</span>  }<a name="line.2927"></a>
-<span class="sourceLineNo">2928</span><a name="line.2928"></a>
-<span class="sourceLineNo">2929</span>  @Override<a name="line.2929"></a>
-<span class="sourceLineNo">2930</span>  public ExecutorService getExecutorService() {<a name="line.2930"></a>
-<span class="sourceLineNo">2931</span>    return executorService;<a name="line.2931"></a>
-<span class="sourceLineNo">2932</span>  }<a name="line.2932"></a>
-<span class="sourceLineNo">2933</span><a name="line.2933"></a>
-<span class="sourceLineNo">2934</span>  @Override<a name="line.2934"></a>
-<span class="sourceLineNo">2935</span>  public ChoreService getChoreService() {<a name="line.2935"></a>
-<span class="sourceLineNo">2936</span>    return choreService;<a name="line.2936"></a>
-<span class="sourceLineNo">2937</span>  }<a name="line.2937"></a>
-<span class="sourceLineNo">2938</span><a name="line.2938"></a>
-<span class="sourceLineNo">2939</span>  @Override<a name="line.2939"></a>
-<span class="sourceLineNo">2940</span>  public RegionServerRpcQuotaManager getRegionServerRpcQuotaManager() {<a name="line.2940"></a>
-<span class="sourceLineNo">2941</span>    return rsQuotaManager;<a name="line.2941"></a>
-<span class="sourceLineNo">2942</span>  }<a name="line.2942"></a>
-<span class="sourceLineNo">2943</span><a name="line.2943"></a>
-<span class="sourceLineNo">2944</span>  //<a name="line.2944"></a>
-<span class="sourceLineNo">2945</span>  // Main program and support routines<a name="line.2945"></a>
-<span class="sourceLineNo">2946</span>  //<a name="line.2946"></a>
-<span class="sourceLineNo">2947</span>  /**<a name="line.2947"></a>
-<span class="sourceLineNo">2948</span>   * Load the replication executorService objects, if any<a name="line.2948"></a>
-<span class="sourceLineNo">2949</span>   */<a name="line.2949"></a>
-<span class="sourceLineNo">2950</span>  private static void createNewReplicationInstance(Configuration conf, HRegionServer server,<a name="line.2950"></a>
-<span class="sourceLineNo">2951</span>      FileSystem walFs, Path walDir, Path oldWALDir, WALProvider walProvider) throws IOException {<a name="line.2951"></a>
-<span class="sourceLineNo">2952</span>    // read in the name of the source replication class from the config file.<a name="line.2952"></a>
-<span class="sourceLineNo">2953</span>    String sourceClassname = conf.get(HConstants.REPLICATION_SOURCE_SERVICE_CLASSNAME,<a name="line.2953"></a>
-<span class="sourceLineNo">2954</span>      HConstants.REPLICATION_SERVICE_CLASSNAME_DEFAULT);<a name="line.2954"></a>
-<span class="sourceLineNo">2955</span><a name="line.2955"></a>
-<span class="sourceLineNo">2956</span>    // read in the name of the sink replication class from the config file.<a name="line.2956"></a>
-<span class="sourceLineNo">2957</span>    String sinkClassname = conf.get(HConstants.REPLICATION_SINK_SERVICE_CLASSNAME,<a name="line.2957"></a>
-<span class="sourceLineNo">2958</span>      HConstants.REPLICATION_SERVICE_CLASSNAME_DEFAULT);<a name="line.2958"></a>
-<span class="sourceLineNo">2959</span><a name="line.2959"></a>
-<span class="sourceLineNo">2960</span>    // If both the sink and the source class names are the same, then instantiate<a name="line.2960"></a>
-<span class="sourceLineNo">2961</span>    // only one object.<a name="line.2961"></a>
-<span class="sourceLineNo">2962</span>    if (sourceClassname.equals(sinkClassname)) {<a name="line.2962"></a>
-<span class="sourceLineNo">2963</span>      server.replicationSourceHandler = newReplicationInstance(sourceClassname,<a name="line.2963"></a>
-<span class="sourceLineNo">2964</span>        ReplicationSourceService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2964"></a>
-<span class="sourceLineNo">2965</span>      server.replicationSinkHandler = (ReplicationSinkService) server.replicationSourceHandler;<a name="line.2965"></a>
-<span class="sourceLineNo">2966</span>    } else {<a name="line.2966"></a>
-<span class="sourceLineNo">2967</span>      server.replicationSourceHandler = newReplicationInstance(sourceClassname,<a name="line.2967"></a>
-<span class="sourceLineNo">2968</span>        ReplicationSourceService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2968"></a>
-<span class="sourceLineNo">2969</span>      server.replicationSinkHandler = newReplicationInstance(sinkClassname,<a name="line.2969"></a>
-<span class="sourceLineNo">2970</span>        ReplicationSinkService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2970"></a>
-<span class="sourceLineNo">2971</span>    }<a name="line.2971"></a>
-<span class="sourceLineNo">2972</span>  }<a name="line.2972"></a>
-<span class="sourceLineNo">2973</span><a name="line.2973"></a>
-<span class="sourceLineNo">2974</span>  private static &lt;T extends ReplicationService&gt; T newReplicationInstance(String classname,<a name="line.2974"></a>
-<span class="sourceLineNo">2975</span>      Class&lt;T&gt; xface, Configuration conf, HRegionServer server, FileSystem walFs, Path logDir,<a name="line.2975"></a>
-<span class="sourceLineNo">2976</span>      Path oldLogDir, WALProvider walProvider) throws IOException {<a name="line.2976"></a>
-<span class="sourceLineNo">2977</span>    Class&lt;? extends T&gt; clazz = null;<a name="line.2977"></a>
-<span class="sourceLineNo">2978</span>    try {<a name="line.2978"></a>
-<span class="sourceLineNo">2979</span>      ClassLoader classLoader = Thread.currentThread().getContextClassLoader();<a name="line.2979"></a>
-<span class="sourceLineNo">2980</span>      clazz = Class.forName(classname, true, classLoader).asSubclass(xface);<a name="line.2980"></a>
-<span class="sourceLineNo">2981</span>    } catch (java.lang.ClassNotFoundException nfe) {<a name="line.2981"></a>
-<span class="sourceLineNo">2982</span>      throw new IOException("Could not find class for " + classname);<a name="line.2982"></a>
-<span class="sourceLineNo">2983</span>    }<a name="line.2983"></a>
-<span class="sourceLineNo">2984</span>    T service = ReflectionUtils.newInstance(clazz, conf);<a name="line.2984"></a>
-<span class="sourceLineNo">2985</span>    service.initialize(server, walFs, logDir, oldLogDir, walProvider);<a name="line.2985"></a>
-<span class="sourceLineNo">2986</span>    return service;<a name="line.2986"></a>
-<span class="sourceLineNo">2987</span>  }<a name="line.2987"></a>
-<span class="sourceLineNo">2988</span><a name="line.2988"></a>
-<span class="sourceLineNo">2989</span>  public Map&lt;String, ReplicationStatus&gt; getWalGroupsReplicationStatus(){<a name="line.2989"></a>
-<span class="sourceLineNo">2990</span>    Map&lt;String, ReplicationStatus&gt; walGroupsReplicationStatus = new TreeMap&lt;&gt;();<a name="line.2990"></a>
-<span class="sourceLineNo">2991</span>    if(!this.isOnline()){<a name="line.2991"></a>
-<span class="sourceLineNo">2992</span>      return walGroupsReplicationStatus;<a name="line.2992"></a>
-<span class="sourceLineNo">2993</span>    }<a name="line.2993"></a>
-<span class="sourceLineNo">2994</span>    List&lt;ReplicationSourceInterface&gt; allSources = new ArrayList&lt;&gt;();<a name="line.2994"></a>
-<span class="sourceLineNo">2995</span>    allSources.addAll(replicationSourceHandler.getReplicationManager().getSources());<a name="line.2995"></a>
-<span class="sourceLineNo">2996</span>    allSources.addAll(replicationSourceHandler.getReplicationManager().getOldSources());<a name="line.2996"></a>
-<span class="sourceLineNo">2997</span>    for(ReplicationSourceInterface source: allSources){<a name="line.2997"></a>
-<span class="sourceLineNo">2998</span>      walGroupsReplicationStatus.putAll(source.getWalGroupStatus());<a name="line.2998"></a>
-<span class="sourceLineNo">2999</span>    }<a name="line.2999"></a>
-<span class="sourceLineNo">3000</span>    return walGroupsReplicationStatus;<a name="line.3000"></a>
-<span class="sourceLineNo">3001</span>  }<a name="line.3001"></a>
-<span class="sourceLineNo">3002</span><a name="line.3002"></a>
-<span class="sourceLineNo">3003</span>  /**<a name="line.3003"></a>
-<span class="sourceLineNo">3004</span>   * Utility for constructing an instance of the passed HRegionServer class.<a name="line.3004"></a>
-<span class="sourceLineNo">3005</span>   *<a name="line.3005"></a>
-<span class="sourceLineNo">3006</span>   * @param regionServerClass<a name="line.3006"></a>
-<span class="sourceLineNo">3007</span>   * @param conf2<a name="line.3007"></a>
-<span class="sourceLineNo">3008</span>   * @return HRegionServer instance.<a name="line.3008"></a>
-<span class="sourceLineNo">3009</span>   */<a name="line.3009"></a>
-<span class="sourceLineNo">3010</span>  public static HRegionServer constructRegionServer(<a name="line.3010"></a>
-<span class="sourceLineNo">3011</span>      Class&lt;? extends HRegionServer&gt; regionServerClass,<a name="line.3011"></a>
-<span class="sourceLineNo">3012</span>      final Configuration conf2) {<a name="line.3012"></a>
-<span class="sourceLineNo">3013</span>    try {<a name="line.3013"></a>
-<span class="sourceLineNo">3014</span>      Constructor&lt;? extends HRegionServer&gt; c = regionServerClass<a name="line.3014"></a>
-<span class="sourceLineNo">3015</span>          .getConstructor(Configuration.class);<a name="line.3015"></a>
-<span class="sourceLineNo">3016</span>      return c.newInstance(conf2);<a name="line.3016"></a>
-<span class="sourceLineNo">3017</span>    } catch (Exception e) {<a name="line.3017"></a>
-<span class="sourceLineNo">3018</span>      throw new RuntimeException("Failed construction of " + "Regionserver: "<a name="line.3018"></a>
-<span class="sourceLineNo">3019</span>          + regionServerClass.toString(), e);<a name="line.3019"></a>
-<span class="sourceLineNo">3020</span>    }<a name="line.3020"></a>
-<span class="sourceLineNo">3021</span>  }<a name="line.3021"></a>
-<span class="sourceLineNo">3022</span><a name="line.3022"></a>
-<span class="sourceLineNo">3023</span>  /**<a name="line.3023"></a>
-<span class="sourceLineNo">3024</span>   * @see org.apache.hadoop.hbase.regionserver.HRegionServerCommandLine<a name="line.3024"></a>
-<span class="sourceLineNo">3025</span>   */<a name="line.3025"></a>
-<span class="sourceLineNo">3026</span>  public static void main(String[] args) throws Exception {<a name="line.3026"></a>
-<span class="sourceLineNo">3027</span>    LOG.info("STARTING executorService " + HRegionServer.class.getSimpleName());<a name="line.3027"></a>
-<span class="sourceLineNo">3028</span>    VersionInfo.logVersion();<a name="line.3028"></a>
-<span class="sourceLineNo">3029</span>    Configuration conf = HBaseConfiguration.create();<a name="line.3029"></a>
-<span class="sourceLineNo">3030</span>    @SuppressWarnings("unchecked")<a name="line.3030"></a>
-<span class="sourceLineNo">3031</span>    Class&lt;? extends HRegionServer&gt; regionServerClass = (Class&lt;? extends HRegionServer&gt;) conf<a name="line.3031"></a>
-<span class="sourceLineNo">3032</span>        .getClass(HConstants.REGION_SERVER_IMPL, HRegionServer.class);<a name="line.3032"></a>
-<span class="sourceLineNo">3033</span><a name="line.3033"></a>
-<span class="sourceLineNo">3034</span>    new HRegionServerCommandLine(regionServerClass).doMain(args);<a name="line.3034"></a>
-<span class="sourceLineNo">3035</span>  }<a name="line.3035"></a>
+<span class="sourceLineNo">2569</span>          if (sleep(200)) {<a name="line.2569"></a>
+<span class="sourceLineNo">2570</span>            interrupted = true;<a name="line.2570"></a>
+<span class="sourceLineNo">2571</span>          }<a name="line.2571"></a>
+<span class="sourceLineNo">2572</span>        }<a name="line.2572"></a>
+<span class="sourceLineNo">2573</span>      }<a name="line.2573"></a>
+<span class="sourceLineNo">2574</span>    } finally {<a name="line.2574"></a>
+<span class="sourceLineNo">2575</span>      if (interrupted) {<a name="line.2575"></a>
+<span class="sourceLineNo">2576</span>        Thread.currentThread().interrupt();<a name="line.2576"></a>
+<span class="sourceLineNo">2577</span>      }<a name="line.2577"></a>
+<span class="sourceLineNo">2578</span>    }<a name="line.2578"></a>
+<span class="sourceLineNo">2579</span>    this.rssStub = intRssStub;<a name="line.2579"></a>
+<span class="sourceLineNo">2580</span>    this.lockStub = intLockStub;<a name="line.2580"></a>
+<span class="sourceLineNo">2581</span>    return sn;<a name="line.2581"></a>
+<span class="sourceLineNo">2582</span>  }<a name="line.2582"></a>
+<span class="sourceLineNo">2583</span><a name="line.2583"></a>
+<span class="sourceLineNo">2584</span>  /**<a name="line.2584"></a>
+<span class="sourceLineNo">2585</span>   * @return True if we should break loop because cluster is going down or<a name="line.2585"></a>
+<span class="sourceLineNo">2586</span>   * this server has been stopped or hdfs has gone bad.<a name="line.2586"></a>
+<span class="sourceLineNo">2587</span>   */<a name="line.2587"></a>
+<span class="sourceLineNo">2588</span>  private boolean keepLooping() {<a name="line.2588"></a>
+<span class="sourceLineNo">2589</span>    return !this.stopped &amp;&amp; isClusterUp();<a name="line.2589"></a>
+<span class="sourceLineNo">2590</span>  }<a name="line.2590"></a>
+<span class="sourceLineNo">2591</span><a name="line.2591"></a>
+<span class="sourceLineNo">2592</span>  /*<a name="line.2592"></a>
+<span class="sourceLineNo">2593</span>   * Let the master know we're here Run initialization using parameters passed<a name="line.2593"></a>
+<span class="sourceLineNo">2594</span>   * us by the master.<a name="line.2594"></a>
+<span class="sourceLineNo">2595</span>   * @return A Map of key/value configurations we got from the Master else<a name="line.2595"></a>
+<span class="sourceLineNo">2596</span>   * null if we failed to register.<a name="line.2596"></a>
+<span class="sourceLineNo">2597</span>   * @throws IOException<a name="line.2597"></a>
+<span class="sourceLineNo">2598</span>   */<a name="line.2598"></a>
+<span class="sourceLineNo">2599</span>  private RegionServerStartupResponse reportForDuty() throws IOException {<a name="line.2599"></a>
+<span class="sourceLineNo">2600</span>    if (this.masterless) return RegionServerStartupResponse.getDefaultInstance();<a name="line.2600"></a>
+<span class="sourceLineNo">2601</span>    ServerName masterServerName = createRegionServerStatusStub(true);<a name="line.2601"></a>
+<span class="sourceLineNo">2602</span>    if (masterServerName == null) return null;<a name="line.2602"></a>
+<span class="sourceLineNo">2603</span>    RegionServerStartupResponse result = null;<a name="line.2603"></a>
+<span class="sourceLineNo">2604</span>    try {<a name="line.2604"></a>
+<span class="sourceLineNo">2605</span>      rpcServices.requestCount.reset();<a name="line.2605"></a>
+<span class="sourceLineNo">2606</span>      rpcServices.rpcGetRequestCount.reset();<a name="line.2606"></a>
+<span class="sourceLineNo">2607</span>      rpcServices.rpcScanRequestCount.reset();<a name="line.2607"></a>
+<span class="sourceLineNo">2608</span>      rpcServices.rpcMultiRequestCount.reset();<a name="line.2608"></a>
+<span class="sourceLineNo">2609</span>      rpcServices.rpcMutateRequestCount.reset();<a name="line.2609"></a>
+<span class="sourceLineNo">2610</span>      LOG.info("reportForDuty to master=" + masterServerName + " with port="<a name="line.2610"></a>
+<span class="sourceLineNo">2611</span>        + rpcServices.isa.getPort() + ", startcode=" + this.startcode);<a name="line.2611"></a>
+<span class="sourceLineNo">2612</span>      long now = EnvironmentEdgeManager.currentTime();<a name="line.2612"></a>
+<span class="sourceLineNo">2613</span>      int port = rpcServices.isa.getPort();<a name="line.2613"></a>
+<span class="sourceLineNo">2614</span>      RegionServerStartupRequest.Builder request = RegionServerStartupRequest.newBuilder();<a name="line.2614"></a>
+<span class="sourceLineNo">2615</span>      if (!StringUtils.isBlank(useThisHostnameInstead)) {<a name="line.2615"></a>
+<span class="sourceLineNo">2616</span>        request.setUseThisHostnameInstead(useThisHostnameInstead);<a name="line.2616"></a>
+<span class="sourceLineNo">2617</span>      }<a name="line.2617"></a>
+<span class="sourceLineNo">2618</span>      request.setPort(port);<a name="line.2618"></a>
+<span class="sourceLineNo">2619</span>      request.setServerStartCode(this.startcode);<a name="line.2619"></a>
+<span class="sourceLineNo">2620</span>      request.setServerCurrentTime(now);<a name="line.2620"></a>
+<span class="sourceLineNo">2621</span>      result = this.rssStub.regionServerStartup(null, request.build());<a name="line.2621"></a>
+<span class="sourceLineNo">2622</span>    } catch (ServiceException se) {<a name="line.2622"></a>
+<span class="sourceLineNo">2623</span>      IOException ioe = ProtobufUtil.getRemoteException(se);<a name="line.2623"></a>
+<span class="sourceLineNo">2624</span>      if (ioe instanceof ClockOutOfSyncException) {<a name="line.2624"></a>
+<span class="sourceLineNo">2625</span>        LOG.error(HBaseMarkers.FATAL, "Master rejected startup because clock is out of sync",<a name="line.2625"></a>
+<span class="sourceLineNo">2626</span>            ioe);<a name="line.2626"></a>
+<span class="sourceLineNo">2627</span>        // Re-throw IOE will cause RS to abort<a name="line.2627"></a>
+<span class="sourceLineNo">2628</span>        throw ioe;<a name="line.2628"></a>
+<span class="sourceLineNo">2629</span>      } else if (ioe instanceof ServerNotRunningYetException) {<a name="line.2629"></a>
+<span class="sourceLineNo">2630</span>        LOG.debug("Master is not running yet");<a name="line.2630"></a>
+<span class="sourceLineNo">2631</span>      } else {<a name="line.2631"></a>
+<span class="sourceLineNo">2632</span>        LOG.warn("error telling master we are up", se);<a name="line.2632"></a>
+<span class="sourceLineNo">2633</span>      }<a name="line.2633"></a>
+<span class="sourceLineNo">2634</span>      rssStub = null;<a name="line.2634"></a>
+<span class="sourceLineNo">2635</span>    }<a name="line.2635"></a>
+<span class="sourceLineNo">2636</span>    return result;<a name="line.2636"></a>
+<span class="sourceLineNo">2637</span>  }<a name="line.2637"></a>
+<span class="sourceLineNo">2638</span><a name="line.2638"></a>
+<span class="sourceLineNo">2639</span>  @Override<a name="line.2639"></a>
+<span class="sourceLineNo">2640</span>  public RegionStoreSequenceIds getLastSequenceId(byte[] encodedRegionName) {<a name="line.2640"></a>
+<span class="sourceLineNo">2641</span>    try {<a name="line.2641"></a>
+<span class="sourceLineNo">2642</span>      GetLastFlushedSequenceIdRequest req =<a name="line.2642"></a>
+<span class="sourceLineNo">2643</span>          RequestConverter.buildGetLastFlushedSequenceIdRequest(encodedRegionName);<a name="line.2643"></a>
+<span class="sourceLineNo">2644</span>      RegionServerStatusService.BlockingInterface rss = rssStub;<a name="line.2644"></a>
+<span class="sourceLineNo">2645</span>      if (rss == null) { // Try to connect one more time<a name="line.2645"></a>
+<span class="sourceLineNo">2646</span>        createRegionServerStatusStub();<a name="line.2646"></a>
+<span class="sourceLineNo">2647</span>        rss = rssStub;<a name="line.2647"></a>
+<span class="sourceLineNo">2648</span>        if (rss == null) {<a name="line.2648"></a>
+<span class="sourceLineNo">2649</span>          // Still no luck, we tried<a name="line.2649"></a>
+<span class="sourceLineNo">2650</span>          LOG.warn("Unable to connect to the master to check " + "the last flushed sequence id");<a name="line.2650"></a>
+<span class="sourceLineNo">2651</span>          return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2651"></a>
+<span class="sourceLineNo">2652</span>              .build();<a name="line.2652"></a>
+<span class="sourceLineNo">2653</span>        }<a name="line.2653"></a>
+<span class="sourceLineNo">2654</span>      }<a name="line.2654"></a>
+<span class="sourceLineNo">2655</span>      GetLastFlushedSequenceIdResponse resp = rss.getLastFlushedSequenceId(null, req);<a name="line.2655"></a>
+<span class="sourceLineNo">2656</span>      return RegionStoreSequenceIds.newBuilder()<a name="line.2656"></a>
+<span class="sourceLineNo">2657</span>          .setLastFlushedSequenceId(resp.getLastFlushedSequenceId())<a name="line.2657"></a>
+<span class="sourceLineNo">2658</span>          .addAllStoreSequenceId(resp.getStoreLastFlushedSequenceIdList()).build();<a name="line.2658"></a>
+<span class="sourceLineNo">2659</span>    } catch (ServiceException e) {<a name="line.2659"></a>
+<span class="sourceLineNo">2660</span>      LOG.warn("Unable to connect to the master to check the last flushed sequence id", e);<a name="line.2660"></a>
+<span class="sourceLineNo">2661</span>      return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2661"></a>
+<span class="sourceLineNo">2662</span>          .build();<a name="line.2662"></a>
+<span class="sourceLineNo">2663</span>    }<a name="line.2663"></a>
+<span class="sourceLineNo">2664</span>  }<a name="line.2664"></a>
+<span class="sourceLineNo">2665</span><a name="line.2665"></a>
+<span class="sourceLineNo">2666</span>  /**<a name="line.2666"></a>
+<span class="sourceLineNo">2667</span>   * Closes all regions.  Called on our way out.<a name="line.2667"></a>
+<span class="sourceLineNo">2668</span>   * Assumes that its not possible for new regions to be added to onlineRegions<a name="line.2668"></a>
+<span class="sourceLineNo">2669</span>   * while this method runs.<a name="line.2669"></a>
+<span class="sourceLineNo">2670</span>   */<a name="line.2670"></a>
+<span class="sourceLineNo">2671</span>  protected void closeAllRegions(final boolean abort) {<a name="line.2671"></a>
+<span class="sourceLineNo">2672</span>    closeUserRegions(abort);<a name="line.2672"></a>
+<span class="sourceLineNo">2673</span>    closeMetaTableRegions(abort);<a name="line.2673"></a>
+<span class="sourceLineNo">2674</span>  }<a name="line.2674"></a>
+<span class="sourceLineNo">2675</span><a name="line.2675"></a>
+<span class="sourceLineNo">2676</span>  /**<a name="line.2676"></a>
+<span class="sourceLineNo">2677</span>   * Close meta region if we carry it<a name="line.2677"></a>
+<span class="sourceLineNo">2678</span>   * @param abort Whether we're running an abort.<a name="line.2678"></a>
+<span class="sourceLineNo">2679</span>   */<a name="line.2679"></a>
+<span class="sourceLineNo">2680</span>  void closeMetaTableRegions(final boolean abort) {<a name="line.2680"></a>
+<span class="sourceLineNo">2681</span>    HRegion meta = null;<a name="line.2681"></a>
+<span class="sourceLineNo">2682</span>    this.lock.writeLock().lock();<a name="line.2682"></a>
+<span class="sourceLineNo">2683</span>    try {<a name="line.2683"></a>
+<span class="sourceLineNo">2684</span>      for (Map.Entry&lt;String, HRegion&gt; e: onlineRegions.entrySet()) {<a name="line.2684"></a>
+<span class="sourceLineNo">2685</span>        RegionInfo hri = e.getValue().getRegionInfo();<a name="line.2685"></a>
+<span class="sourceLineNo">2686</span>        if (hri.isMetaRegion()) {<a name="line.2686"></a>
+<span class="sourceLineNo">2687</span>          meta = e.getValue();<a name="line.2687"></a>
+<span class="sourceLineNo">2688</span>        }<a name="line.2688"></a>
+<span class="sourceLineNo">2689</span>        if (meta != null) break;<a name="line.2689"></a>
+<span class="sourceLineNo">2690</span>      }<a name="line.2690"></a>
+<span class="sourceLineNo">2691</span>    } finally {<a name="line.2691"></a>
+<span class="sourceLineNo">2692</span>      this.lock.writeLock().unlock();<a name="line.2692"></a>
+<span class="sourceLineNo">2693</span>    }<a name="line.2693"></a>
+<span class="sourceLineNo">2694</span>    if (meta != null) closeRegionIgnoreErrors(meta.getRegionInfo(), abort);<a name="line.2694"></a>
+<span class="sourceLineNo">2695</span>  }<a name="line.2695"></a>
+<span class="sourceLineNo">2696</span><a name="line.2696"></a>
+<span class="sourceLineNo">2697</span>  /**<a name="line.2697"></a>
+<span class="sourceLineNo">2698</span>   * Schedule closes on all user regions.<a name="line.2698"></a>
+<span class="sourceLineNo">2699</span>   * Should be safe calling multiple times because it wont' close regions<a name="line.2699"></a>
+<span class="sourceLineNo">2700</span>   * that are already closed or that are closing.<a name="line.2700"></a>
+<span class="sourceLineNo">2701</span>   * @param abort Whether we're running an abort.<a name="line.2701"></a>
+<span class="sourceLineNo">2702</span>   */<a name="line.2702"></a>
+<span class="sourceLineNo">2703</span>  void closeUserRegions(final boolean abort) {<a name="line.2703"></a>
+<span class="sourceLineNo">2704</span>    this.lock.writeLock().lock();<a name="line.2704"></a>
+<span class="sourceLineNo">2705</span>    try {<a name="line.2705"></a>
+<span class="sourceLineNo">2706</span>      for (Map.Entry&lt;String, HRegion&gt; e: this.onlineRegions.entrySet()) {<a name="line.2706"></a>
+<span class="sourceLineNo">2707</span>        HRegion r = e.getValue();<a name="line.2707"></a>
+<span class="sourceLineNo">2708</span>        if (!r.getRegionInfo().isMetaRegion() &amp;&amp; r.isAvailable()) {<a name="line.2708"></a>
+<span class="sourceLineNo">2709</span>          // Don't update zk with this close transition; pass false.<a name="line.2709"></a>
+<span class="sourceLineNo">2710</span>          closeRegionIgnoreErrors(r.getRegionInfo(), abort);<a name="line.2710"></a>
+<span class="sourceLineNo">2711</span>        }<a name="line.2711"></a>
+<span class="sourceLineNo">2712</span>      }<a name="line.2712"></a>
+<span class="sourceLineNo">2713</span>    } finally {<a name="line.2713"></a>
+<span class="sourceLineNo">2714</span>      this.lock.writeLock().unlock();<a name="line.2714"></a>
+<span class="sourceLineNo">2715</span>    }<a name="line.2715"></a>
+<span class="sourceLineNo">2716</span>  }<a name="line.2716"></a>
+<span class="sourceLineNo">2717</span><a name="line.2717"></a>
+<span class="sourceLineNo">2718</span>  /** @return the info server */<a name="line.2718"></a>
+<span class="sourceLineNo">2719</span>  public InfoServer getInfoServer() {<a name="line.2719"></a>
+<span class="sourceLineNo">2720</span>    return infoServer;<a name="line.2720"></a>
+<span class="sourceLineNo">2721</span>  }<a name="line.2721"></a>
+<span class="sourceLineNo">2722</span><a name="line.2722"></a>
+<span class="sourceLineNo">2723</span>  /**<a name="line.2723"></a>
+<span class="sourceLineNo">2724</span>   * @return true if a stop has been requested.<a name="line.2724"></a>
+<span class="sourceLineNo">2725</span>   */<a name="line.2725"></a>
+<span class="sourceLineNo">2726</span>  @Override<a name="line.2726"></a>
+<span class="sourceLineNo">2727</span>  public boolean isStopped() {<a name="line.2727"></a>
+<span class="sourceLineNo">2728</span>    return this.stopped;<a name="line.2728"></a>
+<span class="sourceLineNo">2729</span>  }<a name="line.2729"></a>
+<span class="sourceLineNo">2730</span><a name="line.2730"></a>
+<span class="sourceLineNo">2731</span>  @Override<a name="line.2731"></a>
+<span class="sourceLineNo">2732</span>  public boolean isStopping() {<a name="line.2732"></a>
+<span class="sourceLineNo">2733</span>    return this.stopping;<a name="line.2733"></a>
+<span class="sourceLineNo">2734</span>  }<a name="line.2734"></a>
+<span class="sourceLineNo">2735</span><a name="line.2735"></a>
+<span class="sourceLineNo">2736</span>  /**<a name="line.2736"></a>
+<span class="sourceLineNo">2737</span>   *<a name="line.2737"></a>
+<span class="sourceLineNo">2738</span>   * @return the configuration<a name="line.2738"></a>
+<span class="sourceLineNo">2739</span>   */<a name="line.2739"></a>
+<span class="sourceLineNo">2740</span>  @Override<a name="line.2740"></a>
+<span class="sourceLineNo">2741</span>  public Configuration getConfiguration() {<a name="line.2741"></a>
+<span class="sourceLineNo">2742</span>    return conf;<a name="line.2742"></a>
+<span class="sourceLineNo">2743</span>  }<a name="line.2743"></a>
+<span class="sourceLineNo">2744</span><a name="line.2744"></a>
+<span class="sourceLineNo">2745</span>  /** @return the write lock for the server */<a name="line.2745"></a>
+<span class="sourceLineNo">2746</span>  ReentrantReadWriteLock.WriteLock getWriteLock() {<a name="line.2746"></a>
+<span class="sourceLineNo">2747</span>    return lock.writeLock();<a name="line.2747"></a>
+<span class="sourceLineNo">2748</span>  }<a name="line.2748"></a>
+<span class="sourceLineNo">2749</span><a name="line.2749"></a>
+<span class="sourceLineNo">2750</span>  public int getNumberOfOnlineRegions() {<a name="line.2750">

<TRUNCATED>

[13/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.html b/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.html
index 6f1a7b9..c3405f9 100644
--- a/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.html
+++ b/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.html
@@ -2430,7 +2430,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>movedRegions</h4>
-<pre>protected&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&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>,<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer.MovedRegionInfo</a>&gt; <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3431">movedRegions</a></pre>
+<pre>protected&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&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>,<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer.MovedRegionInfo</a>&gt; <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3434">movedRegions</a></pre>
 </li>
 </ul>
 <a name="TIMEOUT_REGION_MOVED">
@@ -2439,7 +2439,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockListLast">
 <li class="blockList">
 <h4>TIMEOUT_REGION_MOVED</h4>
-<pre>private static final&nbsp;int <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3435">TIMEOUT_REGION_MOVED</a></pre>
+<pre>private static final&nbsp;int <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3438">TIMEOUT_REGION_MOVED</a></pre>
 <dl>
 <dt><span class="seeLabel">See Also:</span></dt>
 <dd><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.HRegionServer.TIMEOUT_REGION_MOVED">Constant Field Values</a></dd>
@@ -3512,7 +3512,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getReplicationSourceService</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/ReplicationSourceService.html" title="interface in org.apache.hadoop.hbase.regionserver">ReplicationSourceService</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2480">getReplicationSourceService</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/ReplicationSourceService.html" title="interface in org.apache.hadoop.hbase.regionserver">ReplicationSourceService</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2483">getReplicationSourceService</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html#getReplicationSourceService--">getReplicationSourceService</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html" title="interface in org.apache.hadoop.hbase.regionserver">RegionServerServices</a></code></dd>
@@ -3528,7 +3528,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getReplicationSinkService</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/ReplicationSinkService.html" title="interface in org.apache.hadoop.hbase.regionserver">ReplicationSinkService</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2487">getReplicationSinkService</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/ReplicationSinkService.html" title="interface in org.apache.hadoop.hbase.regionserver">ReplicationSinkService</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2490">getReplicationSinkService</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>Return the object that implements the replication sink executorService.</dd>
@@ -3541,7 +3541,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>createRegionServerStatusStub</h4>
-<pre>protected&nbsp;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2500">createRegionServerStatusStub</a>()</pre>
+<pre>protected&nbsp;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2503">createRegionServerStatusStub</a>()</pre>
 <div class="block">Get the current master from ZooKeeper and open the RPC connection to it.
  To get a fresh connection, the current rssStub must be null.
  Method will block until a master is available. You can break from this
@@ -3558,7 +3558,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>createRegionServerStatusStub</h4>
-<pre>protected&nbsp;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2513">createRegionServerStatusStub</a>(boolean&nbsp;refresh)</pre>
+<pre>protected&nbsp;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2516">createRegionServerStatusStub</a>(boolean&nbsp;refresh)</pre>
 <div class="block">Get the current master from ZooKeeper and open the RPC connection to it. To get a fresh
  connection, the current rssStub must be null. Method will block until a master is available.
  You can break from this block by requesting the server stop.</div>
@@ -3576,7 +3576,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>keepLooping</h4>
-<pre>private&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2585">keepLooping</a>()</pre>
+<pre>private&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2588">keepLooping</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>True if we should break loop because cluster is going down or
@@ -3590,7 +3590,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>reportForDuty</h4>
-<pre>private&nbsp;org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionServerStartupResponse&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2596">reportForDuty</a>()
+<pre>private&nbsp;org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionServerStartupResponse&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2599">reportForDuty</a>()
                                                                                                                       throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
 <dl>
 <dt><span class="throwsLabel">Throws:</span></dt>
@@ -3604,7 +3604,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getLastSequenceId</h4>
-<pre>public&nbsp;org.apache.hadoop.hbase.shaded.protobuf.generated.ClusterStatusProtos.RegionStoreSequenceIds&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2637">getLastSequenceId</a>(byte[]&nbsp;encodedRegionName)</pre>
+<pre>public&nbsp;org.apache.hadoop.hbase.shaded.protobuf.generated.ClusterStatusProtos.RegionStoreSequenceIds&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2640">getLastSequenceId</a>(byte[]&nbsp;encodedRegionName)</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/regionserver/LastSequenceId.html#getLastSequenceId-byte:A-">getLastSequenceId</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/LastSequenceId.html" title="interface in org.apache.hadoop.hbase.regionserver">LastSequenceId</a></code></dd>
@@ -3622,7 +3622,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>closeAllRegions</h4>
-<pre>protected&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2668">closeAllRegions</a>(boolean&nbsp;abort)</pre>
+<pre>protected&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2671">closeAllRegions</a>(boolean&nbsp;abort)</pre>
 <div class="block">Closes all regions.  Called on our way out.
  Assumes that its not possible for new regions to be added to onlineRegions
  while this method runs.</div>
@@ -3634,7 +3634,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>closeMetaTableRegions</h4>
-<pre>void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2677">closeMetaTableRegions</a>(boolean&nbsp;abort)</pre>
+<pre>void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2680">closeMetaTableRegions</a>(boolean&nbsp;abort)</pre>
 <div class="block">Close meta region if we carry it</div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
@@ -3648,7 +3648,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>closeUserRegions</h4>
-<pre>void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2700">closeUserRegions</a>(boolean&nbsp;abort)</pre>
+<pre>void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2703">closeUserRegions</a>(boolean&nbsp;abort)</pre>
 <div class="block">Schedule closes on all user regions.
  Should be safe calling multiple times because it wont' close regions
  that are already closed or that are closing.</div>
@@ -3664,7 +3664,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getInfoServer</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/http/InfoServer.html" title="class in org.apache.hadoop.hbase.http">InfoServer</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2716">getInfoServer</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/http/InfoServer.html" title="class in org.apache.hadoop.hbase.http">InfoServer</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2719">getInfoServer</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>the info server</dd>
@@ -3677,7 +3677,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>isStopped</h4>
-<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2724">isStopped</a>()</pre>
+<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2727">isStopped</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/Stoppable.html#isStopped--">isStopped</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title="interface in org.apache.hadoop.hbase">Stoppable</a></code></dd>
@@ -3692,7 +3692,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>isStopping</h4>
-<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2729">isStopping</a>()</pre>
+<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2732">isStopping</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/Server.html#isStopping--">isStopping</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/Server.html" title="interface in org.apache.hadoop.hbase">Server</a></code></dd>
@@ -3707,7 +3707,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <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/regionserver/HRegionServer.html#line.2738">getConfiguration</a>()</pre>
+<pre>public&nbsp;org.apache.hadoop.conf.Configuration&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2741">getConfiguration</a>()</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/Server.html#getConfiguration--">Server</a></code></span></div>
 <div class="block">Gets the configuration object for this server.</div>
 <dl>
@@ -3724,7 +3724,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getWriteLock</h4>
-<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/locks/ReentrantReadWriteLock.WriteLock.html?is-external=true" title="class or interface in java.util.concurrent.locks">ReentrantReadWriteLock.WriteLock</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2743">getWriteLock</a>()</pre>
+<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/locks/ReentrantReadWriteLock.WriteLock.html?is-external=true" title="class or interface in java.util.concurrent.locks">ReentrantReadWriteLock.WriteLock</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2746">getWriteLock</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>the write lock for the server</dd>
@@ -3737,7 +3737,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getNumberOfOnlineRegions</h4>
-<pre>public&nbsp;int&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2747">getNumberOfOnlineRegions</a>()</pre>
+<pre>public&nbsp;int&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2750">getNumberOfOnlineRegions</a>()</pre>
 </li>
 </ul>
 <a name="isOnlineRegionsEmpty--">
@@ -3746,7 +3746,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>isOnlineRegionsEmpty</h4>
-<pre>boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2751">isOnlineRegionsEmpty</a>()</pre>
+<pre>boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2754">isOnlineRegionsEmpty</a>()</pre>
 </li>
 </ul>
 <a name="getOnlineRegionsLocalContext--">
@@ -3755,7 +3755,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getOnlineRegionsLocalContext</h4>
-<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2760">getOnlineRegionsLocalContext</a>()</pre>
+<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2763">getOnlineRegionsLocalContext</a>()</pre>
 <div class="block">For tests, web ui and metrics.
  This method will only work if HRegionServer is in the same JVM as client;
  HRegion cannot be serialized to cross an rpc.</div>
@@ -3767,7 +3767,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>addRegion</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2766">addRegion</a>(<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;region)</pre>
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2769">addRegion</a>(<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;region)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/MutableOnlineRegions.html#addRegion-org.apache.hadoop.hbase.regionserver.HRegion-">MutableOnlineRegions</a></code></span></div>
 <div class="block">Add to online regions.</div>
 <dl>
@@ -3782,7 +3782,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>addRegion</h4>
-<pre>private&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2771">addRegion</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/SortedMap.html?is-external=true" title="class or interface in java.util">SortedMap</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&gt;&gt;&nbsp;sortedRegions,
+<pre>private&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2774">addRegion</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/SortedMap.html?is-external=true" title="class or interface in java.util">SortedMap</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&gt;&gt;&nbsp;sortedRegions,
                        <a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;region,
                        long&nbsp;size)</pre>
 </li>
@@ -3793,7 +3793,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getCopyOfOnlineRegionsSortedByOffHeapSize</h4>
-<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/SortedMap.html?is-external=true" title="class or interface in java.util">SortedMap</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&gt;&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2782">getCopyOfOnlineRegionsSortedByOffHeapSize</a>()</pre>
+<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/SortedMap.html?is-external=true" title="class or interface in java.util">SortedMap</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&gt;&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2785">getCopyOfOnlineRegionsSortedByOffHeapSize</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>A new Map of online regions sorted by region off-heap size with the first entry being
@@ -3807,7 +3807,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getCopyOfOnlineRegionsSortedByOnHeapSize</h4>
-<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/SortedMap.html?is-external=true" title="class or interface in java.util">SortedMap</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&gt;&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2802">getCopyOfOnlineRegionsSortedByOnHeapSize</a>()</pre>
+<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/SortedMap.html?is-external=true" title="class or interface in java.util">SortedMap</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&gt;&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2805">getCopyOfOnlineRegionsSortedByOnHeapSize</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>A new Map of online regions sorted by region heap size with the first entry being the
@@ -3821,7 +3821,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getStartcode</h4>
-<pre>public&nbsp;long&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2821">getStartcode</a>()</pre>
+<pre>public&nbsp;long&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2824">getStartcode</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>time stamp in millis of when this region server was started</dd>
@@ -3834,7 +3834,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getFlushRequester</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/FlushRequester.html" title="interface in org.apache.hadoop.hbase.regionserver">FlushRequester</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2827">getFlushRequester</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/FlushRequester.html" title="interface in org.apache.hadoop.hbase.regionserver">FlushRequester</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2830">getFlushRequester</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html#getFlushRequester--">getFlushRequester</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html" title="interface in org.apache.hadoop.hbase.regionserver">RegionServerServices</a></code></dd>
@@ -3849,7 +3849,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getCompactionRequestor</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/compactions/CompactionRequester.html" title="interface in org.apache.hadoop.hbase.regionserver.compactions">CompactionRequester</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2832">getCompactionRequestor</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/compactions/CompactionRequester.html" title="interface in org.apache.hadoop.hbase.regionserver.compactions">CompactionRequester</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2835">getCompactionRequestor</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html#getCompactionRequestor--">getCompactionRequestor</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html" title="interface in org.apache.hadoop.hbase.regionserver">RegionServerServices</a></code></dd>
@@ -3865,7 +3865,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getMostLoadedRegions</h4>
-<pre>protected&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>[]&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2842">getMostLoadedRegions</a>()</pre>
+<pre>protected&nbsp;<a href="../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>[]&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2845">getMostLoadedRegions</a>()</pre>
 <div class="block">Get the top N most loaded regions this server is serving so we can tell the
  master which regions it can reallocate if we're overloaded. TODO: actually
  calculate which regions are most loaded. (Right now, we're just grabbing
@@ -3878,7 +3878,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getLeases</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/Leases.html" title="class in org.apache.hadoop.hbase.regionserver">Leases</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2858">getLeases</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/Leases.html" title="class in org.apache.hadoop.hbase.regionserver">Leases</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2861">getLeases</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html#getLeases--">getLeases</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html" title="interface in org.apache.hadoop.hbase.regionserver">RegionServerServices</a></code></dd>
@@ -3893,7 +3893,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getRootDir</h4>
-<pre>protected&nbsp;org.apache.hadoop.fs.Path&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2865">getRootDir</a>()</pre>
+<pre>protected&nbsp;org.apache.hadoop.fs.Path&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2868">getRootDir</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>Return the rootDir.</dd>
@@ -3906,7 +3906,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getFileSystem</h4>
-<pre>public&nbsp;org.apache.hadoop.fs.FileSystem&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2873">getFileSystem</a>()</pre>
+<pre>public&nbsp;org.apache.hadoop.fs.FileSystem&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2876">getFileSystem</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/Server.html#getFileSystem--">getFileSystem</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/Server.html" title="interface in org.apache.hadoop.hbase">Server</a></code></dd>
@@ -3921,7 +3921,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getWALRootDir</h4>
-<pre>public&nbsp;org.apache.hadoop.fs.Path&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2880">getWALRootDir</a>()</pre>
+<pre>public&nbsp;org.apache.hadoop.fs.Path&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2883">getWALRootDir</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>Return the walRootDir.</dd>
@@ -3934,7 +3934,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getWALFileSystem</h4>
-<pre>public&nbsp;org.apache.hadoop.fs.FileSystem&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2887">getWALFileSystem</a>()</pre>
+<pre>public&nbsp;org.apache.hadoop.fs.FileSystem&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2890">getWALFileSystem</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>Return the walFs.</dd>
@@ -3947,7 +3947,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <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/regionserver/HRegionServer.html#line.2892">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/regionserver/HRegionServer.html#line.2895">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>
@@ -3960,7 +3960,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getThreadWakeFrequency</h4>
-<pre>public&nbsp;int&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2901">getThreadWakeFrequency</a>()</pre>
+<pre>public&nbsp;int&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2904">getThreadWakeFrequency</a>()</pre>
 <div class="block">Interval at which threads should run</div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
@@ -3974,7 +3974,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getZooKeeper</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKWatcher.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKWatcher</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2906">getZooKeeper</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKWatcher.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKWatcher</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2909">getZooKeeper</a>()</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/Server.html#getZooKeeper--">Server</a></code></span></div>
 <div class="block">Gets the ZooKeeper instance for this server.</div>
 <dl>
@@ -3989,7 +3989,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getCoordinatedStateManager</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/CoordinatedStateManager.html" title="interface in org.apache.hadoop.hbase">CoordinatedStateManager</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2911">getCoordinatedStateManager</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/CoordinatedStateManager.html" title="interface in org.apache.hadoop.hbase">CoordinatedStateManager</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2914">getCoordinatedStateManager</a>()</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/Server.html#getCoordinatedStateManager--">Server</a></code></span></div>
 <div class="block">Get CoordinatedStateManager instance for this server.</div>
 <dl>
@@ -4004,7 +4004,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getServerName</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2916">getServerName</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2919">getServerName</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/Server.html#getServerName--">getServerName</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/Server.html" title="interface in org.apache.hadoop.hbase">Server</a></code></dd>
@@ -4019,7 +4019,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getRegionServerCoprocessorHost</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerCoprocessorHost.html" title="class in org.apache.hadoop.hbase.regionserver">RegionServerCoprocessorHost</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2920">getRegionServerCoprocessorHost</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerCoprocessorHost.html" title="class in org.apache.hadoop.hbase.regionserver">RegionServerCoprocessorHost</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2923">getRegionServerCoprocessorHost</a>()</pre>
 </li>
 </ul>
 <a name="getRegionsInTransitionInRS--">
@@ -4028,7 +4028,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getRegionsInTransitionInRS</h4>
-<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/ConcurrentMap.html?is-external=true" title="class or interface in java.util.concurrent">ConcurrentMap</a>&lt;byte[],<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2925">getRegionsInTransitionInRS</a>()</pre>
+<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/ConcurrentMap.html?is-external=true" title="class or interface in java.util.concurrent">ConcurrentMap</a>&lt;byte[],<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2928">getRegionsInTransitionInRS</a>()</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html#getRegionsInTransitionInRS--">RegionServerServices</a></code></span></div>
 <div class="block">Get the regions that are currently being opened or closed in the RS</div>
 <dl>
@@ -4045,7 +4045,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getExecutorService</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/executor/ExecutorService.html" title="class in org.apache.hadoop.hbase.executor">ExecutorService</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2930">getExecutorService</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/executor/ExecutorService.html" title="class in org.apache.hadoop.hbase.executor">ExecutorService</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2933">getExecutorService</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html#getExecutorService--">getExecutorService</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html" title="interface in org.apache.hadoop.hbase.regionserver">RegionServerServices</a></code></dd>
@@ -4060,7 +4060,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getChoreService</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/ChoreService.html" title="class in org.apache.hadoop.hbase">ChoreService</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2935">getChoreService</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/ChoreService.html" title="class in org.apache.hadoop.hbase">ChoreService</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2938">getChoreService</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/Server.html#getChoreService--">getChoreService</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/Server.html" title="interface in org.apache.hadoop.hbase">Server</a></code></dd>
@@ -4075,7 +4075,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getRegionServerRpcQuotaManager</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/quotas/RegionServerRpcQuotaManager.html" title="class in org.apache.hadoop.hbase.quotas">RegionServerRpcQuotaManager</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2940">getRegionServerRpcQuotaManager</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/quotas/RegionServerRpcQuotaManager.html" title="class in org.apache.hadoop.hbase.quotas">RegionServerRpcQuotaManager</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2943">getRegionServerRpcQuotaManager</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html#getRegionServerRpcQuotaManager--">getRegionServerRpcQuotaManager</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html" title="interface in org.apache.hadoop.hbase.regionserver">RegionServerServices</a></code></dd>
@@ -4090,7 +4090,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>createNewReplicationInstance</h4>
-<pre>private static&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2950">createNewReplicationInstance</a>(org.apache.hadoop.conf.Configuration&nbsp;conf,
+<pre>private static&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2953">createNewReplicationInstance</a>(org.apache.hadoop.conf.Configuration&nbsp;conf,
                                                  <a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer</a>&nbsp;server,
                                                  org.apache.hadoop.fs.FileSystem&nbsp;walFs,
                                                  org.apache.hadoop.fs.Path&nbsp;walDir,
@@ -4110,7 +4110,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>newReplicationInstance</h4>
-<pre>private static&nbsp;&lt;T extends <a href="../../../../../org/apache/hadoop/hbase/regionserver/ReplicationService.html" title="interface in org.apache.hadoop.hbase.regionserver">ReplicationService</a>&gt;&nbsp;T&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2974">newReplicationInstance</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;classname,
+<pre>private static&nbsp;&lt;T extends <a href="../../../../../org/apache/hadoop/hbase/regionserver/ReplicationService.html" title="interface in org.apache.hadoop.hbase.regionserver">ReplicationService</a>&gt;&nbsp;T&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2977">newReplicationInstance</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;classname,
                                                                        <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;T&gt;&nbsp;xface,
                                                                        org.apache.hadoop.conf.Configuration&nbsp;conf,
                                                                        <a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer</a>&nbsp;server,
@@ -4131,7 +4131,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getWalGroupsReplicationStatus</h4>
-<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&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>,<a href="../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationStatus.html" title="class in org.apache.hadoop.hbase.replication.regionserver">ReplicationStatus</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2989">getWalGroupsReplicationStatus</a>()</pre>
+<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&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>,<a href="../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationStatus.html" title="class in org.apache.hadoop.hbase.replication.regionserver">ReplicationStatus</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.2992">getWalGroupsReplicationStatus</a>()</pre>
 </li>
 </ul>
 <a name="constructRegionServer-java.lang.Class-org.apache.hadoop.conf.Configuration-">
@@ -4140,7 +4140,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>constructRegionServer</h4>
-<pre>public static&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3010">constructRegionServer</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends <a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer</a>&gt;&nbsp;regionServerClass,
+<pre>public static&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3013">constructRegionServer</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends <a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer</a>&gt;&nbsp;regionServerClass,
                                                   org.apache.hadoop.conf.Configuration&nbsp;conf2)</pre>
 <div class="block">Utility for constructing an instance of the passed HRegionServer class.</div>
 <dl>
@@ -4158,7 +4158,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>main</h4>
-<pre>public static&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3026">main</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;args)
+<pre>public static&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3029">main</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;args)
                  throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
 <dl>
 <dt><span class="throwsLabel">Throws:</span></dt>
@@ -4174,7 +4174,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getRegions</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/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3048">getRegions</a>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</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/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3051">getRegions</a>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</pre>
 <div class="block">Gets the online regions of the specified table.
  This method looks at the in-memory onlineRegions.  It does not go to <code>hbase:meta</code>.
  Only returns <em>online</em> regions.  If a region on this table has been
@@ -4197,7 +4197,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getRegions</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/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3062">getRegions</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/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3065">getRegions</a>()</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/OnlineRegions.html#getRegions--">OnlineRegions</a></code></span></div>
 <div class="block">Get all online regions in this RS.</div>
 <dl>
@@ -4214,7 +4214,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getOnlineTables</h4>
-<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3076">getOnlineTables</a>()</pre>
+<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&gt;&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3079">getOnlineTables</a>()</pre>
 <div class="block">Gets the online tables in this RS.
  This method looks at the in-memory onlineRegions.</div>
 <dl>
@@ -4229,7 +4229,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getRegionServerCoprocessors</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/regionserver/HRegionServer.html#line.3087">getRegionServerCoprocessors</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/regionserver/HRegionServer.html#line.3090">getRegionServerCoprocessors</a>()</pre>
 </li>
 </ul>
 <a name="closeRegionIgnoreErrors-org.apache.hadoop.hbase.client.RegionInfo-boolean-">
@@ -4238,7 +4238,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>closeRegionIgnoreErrors</h4>
-<pre>private&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3115">closeRegionIgnoreErrors</a>(<a href="../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;region,
+<pre>private&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3118">closeRegionIgnoreErrors</a>(<a href="../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;region,
                                      boolean&nbsp;abort)</pre>
 <div class="block">Try to close the region, logs a warning on failure but continues.</div>
 <dl>
@@ -4253,7 +4253,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>closeRegion</h4>
-<pre>protected&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3145">closeRegion</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;encodedName,
+<pre>protected&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3148">closeRegion</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;encodedName,
                               boolean&nbsp;abort,
                               <a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;sn)
                        throws <a href="../../../../../org/apache/hadoop/hbase/NotServingRegionException.html" title="class in org.apache.hadoop.hbase">NotServingRegionException</a></pre>
@@ -4285,7 +4285,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>closeAndOfflineRegionForSplitOrMerge</h4>
-<pre>protected&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3212">closeAndOfflineRegionForSplitOrMerge</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;<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;regionEncodedName)
+<pre>protected&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3215">closeAndOfflineRegionForSplitOrMerge</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;<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;regionEncodedName)
                                                 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">Close and offline the region for split or merge</div>
 <dl>
@@ -4304,7 +4304,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getOnlineRegion</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3247">getOnlineRegion</a>(byte[]&nbsp;regionName)</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3250">getOnlineRegion</a>(byte[]&nbsp;regionName)</pre>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>regionName</code> - </dd>
@@ -4320,7 +4320,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getRegionBlockLocations</h4>
-<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/net/InetSocketAddress.html?is-external=true" title="class or interface in java.net">InetSocketAddress</a>[]&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3252">getRegionBlockLocations</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;encodedRegionName)</pre>
+<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/net/InetSocketAddress.html?is-external=true" title="class or interface in java.net">InetSocketAddress</a>[]&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3255">getRegionBlockLocations</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;encodedRegionName)</pre>
 </li>
 </ul>
 <a name="getRegion-java.lang.String-">
@@ -4329,7 +4329,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getRegion</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3257">getRegion</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;encodedRegionName)</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3260">getRegion</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;encodedRegionName)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/OnlineRegions.html#getRegion-java.lang.String-">OnlineRegions</a></code></span></div>
 <div class="block">Return <a href="../../../../../org/apache/hadoop/hbase/regionserver/Region.html" title="interface in org.apache.hadoop.hbase.regionserver"><code>Region</code></a> instance.
  Only works if caller is in same context, in same JVM. Region is not
@@ -4349,7 +4349,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>removeRegion</h4>
-<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3263">removeRegion</a>(<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;r,
+<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3266">removeRegion</a>(<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;r,
                             <a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;destination)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/MutableOnlineRegions.html#removeRegion-org.apache.hadoop.hbase.regionserver.HRegion-org.apache.hadoop.hbase.ServerName-">MutableOnlineRegions</a></code></span></div>
 <div class="block">Removes the given Region from the list of onlineRegions.</div>
@@ -4370,7 +4370,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getRegion</h4>
-<pre>protected&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3286">getRegion</a>(byte[]&nbsp;regionName)
+<pre>protected&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3289">getRegion</a>(byte[]&nbsp;regionName)
                      throws <a href="../../../../../org/apache/hadoop/hbase/NotServingRegionException.html" title="class in org.apache.hadoop.hbase">NotServingRegionException</a></pre>
 <div class="block">Protected Utility method for safely obtaining an HRegion handle.</div>
 <dl>
@@ -4389,7 +4389,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getRegionByEncodedName</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3292">getRegionByEncodedName</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;encodedRegionName)
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3295">getRegionByEncodedName</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;encodedRegionName)
                                throws <a href="../../../../../org/apache/hadoop/hbase/NotServingRegionException.html" title="class in org.apache.hadoop.hbase">NotServingRegionException</a></pre>
 <dl>
 <dt><span class="throwsLabel">Throws:</span></dt>
@@ -4403,7 +4403,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getRegionByEncodedName</h4>
-<pre>protected&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3297">getRegionByEncodedName</a>(byte[]&nbsp;regionName,
+<pre>protected&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegion.html" title="class in org.apache.hadoop.hbase.regionserver">HRegion</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3300">getRegionByEncodedName</a>(byte[]&nbsp;regionName,
                                          <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;encodedRegionName)
                                   throws <a href="../../../../../org/apache/hadoop/hbase/NotServingRegionException.html" title="class in org.apache.hadoop.hbase">NotServingRegionException</a></pre>
 <dl>
@@ -4418,7 +4418,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>cleanup</h4>
-<pre>private&nbsp;<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;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3328">cleanup</a>(<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;t,
+<pre>private&nbsp;<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;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3331">cleanup</a>(<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;t,
                           <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;msg)</pre>
 </li>
 </ul>
@@ -4428,7 +4428,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>convertThrowableToIOE</h4>
-<pre>protected&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3353">convertThrowableToIOE</a>(<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;t,
+<pre>protected&nbsp;<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>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3356">convertThrowableToIOE</a>(<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;t,
                                             <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;msg)</pre>
 </li>
 </ul>
@@ -4438,7 +4438,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>checkFileSystem</h4>
-<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3364">checkFileSystem</a>()</pre>
+<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3367">checkFileSystem</a>()</pre>
 <div class="block">Checks to see if the file system is still accessible. If not, sets
  abortRequested and stopRequested</div>
 <dl>
@@ -4453,7 +4453,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>updateRegionFavoredNodesMapping</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3377">updateRegionFavoredNodesMapping</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;encodedRegionName,
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3380">updateRegionFavoredNodesMapping</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;encodedRegionName,
                                             <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.hadoop.hbase.shaded.protobuf.generated.HBaseProtos.ServerName&gt;&nbsp;favoredNodes)</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/FavoredNodesForRegion.html#updateRegionFavoredNodesMapping-java.lang.String-java.util.List-">FavoredNodesForRegion</a></code></span></div>
 <div class="block">Used to update the favored nodes mapping when required.</div>
@@ -4469,7 +4469,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getFavoredNodesForRegion</h4>
-<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/net/InetSocketAddress.html?is-external=true" title="class or interface in java.net">InetSocketAddress</a>[]&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3396">getFavoredNodesForRegion</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;encodedRegionName)</pre>
+<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/net/InetSocketAddress.html?is-external=true" title="class or interface in java.net">InetSocketAddress</a>[]&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3399">getFavoredNodesForRegion</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;encodedRegionName)</pre>
 <div class="block">Return the favored nodes for a region given its encoded name. Look at the
  comment around <a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html#regionFavoredNodesMap"><code>regionFavoredNodesMap</code></a> on why it is InetSocketAddress[]</div>
 <dl>
@@ -4488,7 +4488,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getNonceManager</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/ServerNonceManager.html" title="class in org.apache.hadoop.hbase.regionserver">ServerNonceManager</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3401">getNonceManager</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/ServerNonceManager.html" title="class in org.apache.hadoop.hbase.regionserver">ServerNonceManager</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3404">getNonceManager</a>()</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html#getNonceManager--">RegionServerServices</a></code></span></div>
 <div class="block">Only required for "old" log replay; if it's removed, remove this.</div>
 <dl>
@@ -4505,7 +4505,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>addToMovedRegions</h4>
-<pre>protected&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3437">addToMovedRegions</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;encodedName,
+<pre>protected&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3440">addToMovedRegions</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;encodedName,
                                  <a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;destination,
                                  long&nbsp;closeSeqNum)</pre>
 </li>
@@ -4516,7 +4516,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>removeFromMovedRegions</h4>
-<pre>void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3447">removeFromMovedRegions</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;encodedName)</pre>
+<pre>void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3450">removeFromMovedRegions</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;encodedName)</pre>
 </li>
 </ul>
 <a name="getMovedRegion-java.lang.String-">
@@ -4525,7 +4525,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getMovedRegion</h4>
-<pre>private&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer.MovedRegionInfo</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3451">getMovedRegion</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;encodedRegionName)</pre>
+<pre>private&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer.MovedRegionInfo</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3454">getMovedRegion</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;encodedRegionName)</pre>
 </li>
 </ul>
 <a name="cleanMovedRegions--">
@@ -4534,7 +4534,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>cleanMovedRegions</h4>
-<pre>protected&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3469">cleanMovedRegions</a>()</pre>
+<pre>protected&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3472">cleanMovedRegions</a>()</pre>
 <div class="block">Remove the expired entries from the moved regions list.</div>
 </li>
 </ul>
@@ -4544,7 +4544,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>movedRegionCleanerPeriod</h4>
-<pre>protected&nbsp;int&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3485">movedRegionCleanerPeriod</a>()</pre>
+<pre>protected&nbsp;int&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3488">movedRegionCleanerPeriod</a>()</pre>
 </li>
 </ul>
 <a name="getMyEphemeralNodePath--">
@@ -4553,7 +4553,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getMyEphemeralNodePath</h4>
-<pre>private&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/regionserver/HRegionServer.html#line.3530">getMyEphemeralNodePath</a>()</pre>
+<pre>private&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/regionserver/HRegionServer.html#line.3533">getMyEphemeralNodePath</a>()</pre>
 </li>
 </ul>
 <a name="isHealthCheckerConfigured--">
@@ -4562,7 +4562,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>isHealthCheckerConfigured</h4>
-<pre>private&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3534">isHealthCheckerConfigured</a>()</pre>
+<pre>private&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3537">isHealthCheckerConfigured</a>()</pre>
 </li>
 </ul>
 <a name="getCompactSplitThread--">
@@ -4571,7 +4571,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getCompactSplitThread</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/CompactSplit.html" title="class in org.apache.hadoop.hbase.regionserver">CompactSplit</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3542">getCompactSplitThread</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/CompactSplit.html" title="class in org.apache.hadoop.hbase.regionserver">CompactSplit</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3545">getCompactSplitThread</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>the underlying <a href="../../../../../org/apache/hadoop/hbase/regionserver/CompactSplit.html" title="class in org.apache.hadoop.hbase.regionserver"><code>CompactSplit</code></a> for the servers</dd>
@@ -4584,7 +4584,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>execRegionServerService</h4>
-<pre>public&nbsp;org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.CoprocessorServiceResponse&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3546">execRegionServerService</a>(org.apache.hbase.thirdparty.com.google.protobuf.RpcController&nbsp;controller,
+<pre>public&nbsp;org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.CoprocessorServiceResponse&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3549">execRegionServerService</a>(org.apache.hbase.thirdparty.com.google.protobuf.RpcController&nbsp;controller,
                                                                                                                          org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.CoprocessorServiceRequest&nbsp;serviceRequest)
                                                                                                                   throws org.apache.hbase.thirdparty.com.google.protobuf.ServiceException</pre>
 <dl>
@@ -4599,7 +4599,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getCacheConfig</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/io/hfile/CacheConfig.html" title="class in org.apache.hadoop.hbase.io.hfile">CacheConfig</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3595">getCacheConfig</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/io/hfile/CacheConfig.html" title="class in org.apache.hadoop.hbase.io.hfile">CacheConfig</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3598">getCacheConfig</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>The cache config instance used by the regionserver.</dd>
@@ -4612,7 +4612,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getConfigurationManager</h4>
-<pre>protected&nbsp;<a href="../../../../../org/apache/hadoop/hbase/conf/ConfigurationManager.html" title="class in org.apache.hadoop.hbase.conf">ConfigurationManager</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3602">getConfigurationManager</a>()</pre>
+<pre>protected&nbsp;<a href="../../../../../org/apache/hadoop/hbase/conf/ConfigurationManager.html" title="class in org.apache.hadoop.hbase.conf">ConfigurationManager</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3605">getConfigurationManager</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>: Returns the ConfigurationManager object for testing purposes.</dd>
@@ -4625,7 +4625,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getTableDescriptors</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/TableDescriptors.html" title="interface in org.apache.hadoop.hbase">TableDescriptors</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3609">getTableDescriptors</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/TableDescriptors.html" title="interface in org.apache.hadoop.hbase">TableDescriptors</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3612">getTableDescriptors</a>()</pre>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>Return table descriptors implementation.</dd>
@@ -4638,7 +4638,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>updateConfiguration</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3616">updateConfiguration</a>()</pre>
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3619">updateConfiguration</a>()</pre>
 <div class="block">Reload the configuration from disk.</div>
 </li>
 </ul>
@@ -4648,7 +4648,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>clearRegionBlockCache</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/CacheEvictionStats.html" title="class in org.apache.hadoop.hbase">CacheEvictionStats</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3623">clearRegionBlockCache</a>(<a href="../../../../../org/apache/hadoop/hbase/regionserver/Region.html" title="interface in org.apache.hadoop.hbase.regionserver">Region</a>&nbsp;region)</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/CacheEvictionStats.html" title="class in org.apache.hadoop.hbase">CacheEvictionStats</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3626">clearRegionBlockCache</a>(<a href="../../../../../org/apache/hadoop/hbase/regionserver/Region.html" title="interface in org.apache.hadoop.hbase.regionserver">Region</a>&nbsp;region)</pre>
 </li>
 </ul>
 <a name="getCompactionPressure--">
@@ -4657,7 +4657,7 @@ protected static final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/j
 <ul class="blockList">
 <li class="blockList">
 <h4>getCompactionPressure</h4>
-<pre>public&nbsp;double&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3639">getCompactionPressure</a>()</pre>
+<pre>public&nbsp;double&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3642">getCompactionPressure</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html#getCompactionPressure--">getCompactionPressure</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/regionserver/RegionServerServices.html" title="interface in org.apache.hadoop.hbase.regionserver">RegionServerServi

<TRUNCATED>

[12/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/regionserver/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/regionserver/package-tree.html b/devapidocs/org/apache/hadoop/hbase/regionserver/package-tree.html
index 75a4979..89cf72c 100644
--- a/devapidocs/org/apache/hadoop/hbase/regionserver/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/regionserver/package-tree.html
@@ -704,20 +704,20 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<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/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/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/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/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/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/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/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/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/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/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/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/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/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/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/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/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/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/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/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/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/BloomType.html" title="enum in org.apache.hadoop.hbase.regionserver"><span class="typeNameLink">BloomType</span></a></li>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/regionserver/wal/package-tree.html
----------------------------------------------------------------------
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 f0c55c8..e8df157 100644
--- a/devapidocs/org/apache/hadoop/hbase/regionserver/wal/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/regionserver/wal/package-tree.html
@@ -247,8 +247,8 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<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/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/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>
 </ul>
 </li>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/replication/regionserver/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/replication/regionserver/package-tree.html b/devapidocs/org/apache/hadoop/hbase/replication/regionserver/package-tree.html
index 30c4e73..cd3870f 100644
--- a/devapidocs/org/apache/hadoop/hbase/replication/regionserver/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/replication/regionserver/package-tree.html
@@ -207,8 +207,8 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<li type="circle">org.apache.hadoop.hbase.replication.regionserver.<a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/MetricsReplicationSourceFactoryImpl.SourceHolder.html" title="enum in org.apache.hadoop.hbase.replication.regionserver"><span class="typeNameLink">MetricsReplicationSourceFactoryImpl.SourceHolder</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.replication.regionserver.<a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/ReplicationSourceShipper.WorkerState.html" title="enum in org.apache.hadoop.hbase.replication.regionserver"><span class="typeNameLink">ReplicationSourceShipper.WorkerState</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.replication.regionserver.<a href="../../../../../../org/apache/hadoop/hbase/replication/regionserver/MetricsReplicationSourceFactoryImpl.SourceHolder.html" title="enum in org.apache.hadoop.hbase.replication.regionserver"><span class="typeNameLink">MetricsReplicationSourceFactoryImpl.SourceHolder</span></a></li>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/rest/model/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/rest/model/package-tree.html b/devapidocs/org/apache/hadoop/hbase/rest/model/package-tree.html
index 034077c..c20ff47 100644
--- a/devapidocs/org/apache/hadoop/hbase/rest/model/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/rest/model/package-tree.html
@@ -110,8 +110,8 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<li type="circle">org.apache.hadoop.hbase.rest.model.<a href="../../../../../../org/apache/hadoop/hbase/rest/model/ScannerModel.FilterModel.ByteArrayComparableModel.ComparatorType.html" title="enum in org.apache.hadoop.hbase.rest.model"><span class="typeNameLink">ScannerModel.FilterModel.ByteArrayComparableModel.ComparatorType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.rest.model.<a href="../../../../../../org/apache/hadoop/hbase/rest/model/ScannerModel.FilterModel.FilterType.html" title="enum in org.apache.hadoop.hbase.rest.model"><span class="typeNameLink">ScannerModel.FilterModel.FilterType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.rest.model.<a href="../../../../../../org/apache/hadoop/hbase/rest/model/ScannerModel.FilterModel.ByteArrayComparableModel.ComparatorType.html" title="enum in org.apache.hadoop.hbase.rest.model"><span class="typeNameLink">ScannerModel.FilterModel.ByteArrayComparableModel.ComparatorType</span></a></li>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/security/access/package-tree.html
----------------------------------------------------------------------
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 69f2dc6..eec8680 100644
--- a/devapidocs/org/apache/hadoop/hbase/security/access/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/security/access/package-tree.html
@@ -142,9 +142,9 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
+<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/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/AccessControlFilter.Strategy.html" title="enum in org.apache.hadoop.hbase.security.access"><span class="typeNameLink">AccessControlFilter.Strategy</span></a></li>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/security/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/security/package-tree.html b/devapidocs/org/apache/hadoop/hbase/security/package-tree.html
index 67b7e3a..13f949c 100644
--- a/devapidocs/org/apache/hadoop/hbase/security/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/security/package-tree.html
@@ -191,8 +191,8 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <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/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>
 <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>
 </ul>
 </li>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/thrift/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/thrift/package-tree.html b/devapidocs/org/apache/hadoop/hbase/thrift/package-tree.html
index 2923faf..03e1383 100644
--- a/devapidocs/org/apache/hadoop/hbase/thrift/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/thrift/package-tree.html
@@ -199,9 +199,9 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<li type="circle">org.apache.hadoop.hbase.thrift.<a href="../../../../../org/apache/hadoop/hbase/thrift/ThriftServerRunner.ImplType.html" title="enum in org.apache.hadoop.hbase.thrift"><span class="typeNameLink">ThriftServerRunner.ImplType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.thrift.<a href="../../../../../org/apache/hadoop/hbase/thrift/MetricsThriftServerSourceFactoryImpl.FactoryStorage.html" title="enum in org.apache.hadoop.hbase.thrift"><span class="typeNameLink">MetricsThriftServerSourceFactoryImpl.FactoryStorage</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.thrift.<a href="../../../../../org/apache/hadoop/hbase/thrift/ThriftMetrics.ThriftServerType.html" title="enum in org.apache.hadoop.hbase.thrift"><span class="typeNameLink">ThriftMetrics.ThriftServerType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.thrift.<a href="../../../../../org/apache/hadoop/hbase/thrift/ThriftServerRunner.ImplType.html" title="enum in org.apache.hadoop.hbase.thrift"><span class="typeNameLink">ThriftServerRunner.ImplType</span></a></li>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/util/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/util/package-tree.html b/devapidocs/org/apache/hadoop/hbase/util/package-tree.html
index 7ac8f69..b6414de 100644
--- a/devapidocs/org/apache/hadoop/hbase/util/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/util/package-tree.html
@@ -533,14 +533,14 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<li type="circle">org.apache.hadoop.hbase.util.<a href="../../../../../org/apache/hadoop/hbase/util/HBaseFsck.ErrorReporter.ERROR_CODE.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">HBaseFsck.ErrorReporter.ERROR_CODE</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/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/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/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.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/IdReadWriteLock.ReferenceType.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">IdReadWriteLock.ReferenceType</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/HBaseFsck.ErrorReporter.ERROR_CODE.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">HBaseFsck.ErrorReporter.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/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/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/PrettyPrinter.Unit.html" title="enum in org.apache.hadoop.hbase.util"><span class="typeNameLink">PrettyPrinter.Unit</span></a></li>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/src-html/org/apache/hadoop/hbase/Version.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/Version.html b/devapidocs/src-html/org/apache/hadoop/hbase/Version.html
index ff465e2..ad7a5d9 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/Version.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/Version.html
@@ -16,11 +16,11 @@
 <span class="sourceLineNo">008</span>@InterfaceAudience.Private<a name="line.8"></a>
 <span class="sourceLineNo">009</span>public class Version {<a name="line.9"></a>
 <span class="sourceLineNo">010</span>  public static final String version = "3.0.0-SNAPSHOT";<a name="line.10"></a>
-<span class="sourceLineNo">011</span>  public static final String revision = "3e7f724837e35f41153bc3059e8ac507583a9200";<a name="line.11"></a>
+<span class="sourceLineNo">011</span>  public static final String revision = "1ade4d2f440a629968d41487bf27062a7e22f08b";<a name="line.11"></a>
 <span class="sourceLineNo">012</span>  public static final String user = "jenkins";<a name="line.12"></a>
-<span class="sourceLineNo">013</span>  public static final String date = "Wed Jul  4 14:40:10 UTC 2018";<a name="line.13"></a>
+<span class="sourceLineNo">013</span>  public static final String date = "Fri Jul  6 14:39:51 UTC 2018";<a name="line.13"></a>
 <span class="sourceLineNo">014</span>  public static final String url = "git://jenkins-websites1.apache.org/home/jenkins/jenkins-slave/workspace/hbase_generate_website/hbase";<a name="line.14"></a>
-<span class="sourceLineNo">015</span>  public static final String srcChecksum = "257ebf5c7720f3661bd9537f74b66556";<a name="line.15"></a>
+<span class="sourceLineNo">015</span>  public static final String srcChecksum = "300323eb068619731bb3f32856177649";<a name="line.15"></a>
 <span class="sourceLineNo">016</span>}<a name="line.16"></a>
 
 


[15/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/master/HMaster.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/master/HMaster.html b/devapidocs/org/apache/hadoop/hbase/master/HMaster.html
index e510000..df966b8 100644
--- a/devapidocs/org/apache/hadoop/hbase/master/HMaster.html
+++ b/devapidocs/org/apache/hadoop/hbase/master/HMaster.html
@@ -18,7 +18,7 @@
     catch(err) {
     }
 //-->
-var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10,"i16":10,"i17":10,"i18":10,"i19":10,"i20":10,"i21":10,"i22":10,"i23":10,"i24":9,"i25":10,"i26":10,"i27":10,"i28":10,"i29":10,"i30":10,"i31":10,"i32":10,"i33":10,"i34":9,"i35":10,"i36":10,"i37":10,"i38":10,"i39":10,"i40":10,"i41":10,"i42":10,"i43":9,"i44":10,"i45":10,"i46":10,"i47":10,"i48":10,"i49":10,"i50":10,"i51":10,"i52":10,"i53":10,"i54":10,"i55":10,"i56":10,"i57":10,"i58":10,"i59":10,"i60":10,"i61":10,"i62":10,"i63":9,"i64":10,"i65":10,"i66":10,"i67":10,"i68":10,"i69":10,"i70":10,"i71":10,"i72":10,"i73":10,"i74":10,"i75":10,"i76":10,"i77":10,"i78":10,"i79":10,"i80":10,"i81":10,"i82":10,"i83":10,"i84":10,"i85":10,"i86":10,"i87":10,"i88":10,"i89":10,"i90":10,"i91":10,"i92":10,"i93":10,"i94":10,"i95":10,"i96":10,"i97":10,"i98":10,"i99":10,"i100":10,"i101":10,"i102":10,"i103":10,"i104":10,"i105":10,"i106":10,"i107":10,"i108":10,"i109"
 :10,"i110":10,"i111":10,"i112":10,"i113":10,"i114":10,"i115":10,"i116":10,"i117":10,"i118":10,"i119":10,"i120":10,"i121":10,"i122":9,"i123":10,"i124":10,"i125":10,"i126":10,"i127":10,"i128":10,"i129":10,"i130":10,"i131":10,"i132":10,"i133":10,"i134":10,"i135":9,"i136":10,"i137":10,"i138":10,"i139":10,"i140":10,"i141":10,"i142":10,"i143":10,"i144":10,"i145":10,"i146":10,"i147":10,"i148":10,"i149":10,"i150":10,"i151":10,"i152":10,"i153":10,"i154":10,"i155":10,"i156":10,"i157":10,"i158":10,"i159":10,"i160":10,"i161":10,"i162":10,"i163":10,"i164":10,"i165":10,"i166":10,"i167":10,"i168":10,"i169":10,"i170":10,"i171":10,"i172":10,"i173":9};
+var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10,"i8":10,"i9":10,"i10":10,"i11":10,"i12":10,"i13":10,"i14":10,"i15":10,"i16":10,"i17":10,"i18":10,"i19":10,"i20":10,"i21":10,"i22":10,"i23":9,"i24":10,"i25":10,"i26":10,"i27":10,"i28":10,"i29":10,"i30":10,"i31":10,"i32":10,"i33":9,"i34":10,"i35":10,"i36":10,"i37":10,"i38":10,"i39":10,"i40":10,"i41":10,"i42":9,"i43":10,"i44":10,"i45":10,"i46":10,"i47":10,"i48":10,"i49":10,"i50":10,"i51":10,"i52":10,"i53":10,"i54":10,"i55":10,"i56":10,"i57":10,"i58":10,"i59":10,"i60":10,"i61":10,"i62":9,"i63":10,"i64":10,"i65":10,"i66":10,"i67":10,"i68":10,"i69":10,"i70":10,"i71":10,"i72":10,"i73":10,"i74":10,"i75":10,"i76":10,"i77":10,"i78":10,"i79":10,"i80":10,"i81":10,"i82":10,"i83":10,"i84":10,"i85":10,"i86":10,"i87":10,"i88":10,"i89":10,"i90":10,"i91":10,"i92":10,"i93":10,"i94":10,"i95":10,"i96":10,"i97":10,"i98":10,"i99":10,"i100":10,"i101":10,"i102":10,"i103":10,"i104":10,"i105":10,"i106":10,"i107":10,"i108":10,"i109"
 :10,"i110":10,"i111":10,"i112":10,"i113":10,"i114":10,"i115":10,"i116":10,"i117":10,"i118":10,"i119":10,"i120":10,"i121":9,"i122":10,"i123":10,"i124":10,"i125":10,"i126":10,"i127":10,"i128":10,"i129":10,"i130":10,"i131":10,"i132":10,"i133":10,"i134":9,"i135":10,"i136":10,"i137":10,"i138":10,"i139":10,"i140":10,"i141":10,"i142":10,"i143":10,"i144":10,"i145":10,"i146":10,"i147":10,"i148":10,"i149":10,"i150":10,"i151":10,"i152":10,"i153":10,"i154":10,"i155":10,"i156":10,"i157":10,"i158":10,"i159":10,"i160":10,"i161":10,"i162":10,"i163":10,"i164":10,"i165":10,"i166":10,"i167":10,"i168":10,"i169":10,"i170":10,"i171":10,"i172":9};
 var tabs = {65535:["t0","All Methods"],1:["t1","Static Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
 var altColor = "altColor";
 var rowColor = "rowColor";
@@ -561,92 +561,88 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 </td>
 </tr>
 <tr id="i8" class="altColor">
-<td class="colFirst"><code>private void</code></td>
-<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#cancelChore-org.apache.hadoop.hbase.ScheduledChore-">cancelChore</a></span>(<a href="../../../../../org/apache/hadoop/hbase/ScheduledChore.html" title="class in org.apache.hadoop.hbase">ScheduledChore</a>&nbsp;chore)</code>&nbsp;</td>
-</tr>
-<tr id="i9" class="rowColor">
 <td class="colFirst"><code>protected boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#canCreateBaseZNode--">canCreateBaseZNode</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i10" class="altColor">
+<tr id="i9" class="rowColor">
 <td class="colFirst"><code>protected boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#canUpdateTableDescriptor--">canUpdateTableDescriptor</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i11" class="rowColor">
+<tr id="i10" class="altColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#checkClassLoading-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-">checkClassLoading</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
                  <a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd)</code>&nbsp;</td>
 </tr>
-<tr id="i12" class="altColor">
+<tr id="i11" class="rowColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#checkCompactionPolicy-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-">checkCompactionPolicy</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
                      <a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd)</code>&nbsp;</td>
 </tr>
-<tr id="i13" class="rowColor">
+<tr id="i12" class="altColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#checkCompression-org.apache.hadoop.hbase.client.ColumnFamilyDescriptor-">checkCompression</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&nbsp;hcd)</code>&nbsp;</td>
 </tr>
-<tr id="i14" class="altColor">
+<tr id="i13" class="rowColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#checkCompression-org.apache.hadoop.hbase.client.TableDescriptor-">checkCompression</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd)</code>&nbsp;</td>
 </tr>
-<tr id="i15" class="rowColor">
+<tr id="i14" class="altColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#checkEncryption-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.ColumnFamilyDescriptor-">checkEncryption</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
                <a href="../../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&nbsp;hcd)</code>&nbsp;</td>
 </tr>
-<tr id="i16" class="altColor">
+<tr id="i15" class="rowColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#checkEncryption-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-">checkEncryption</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
                <a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd)</code>&nbsp;</td>
 </tr>
-<tr id="i17" class="rowColor">
+<tr id="i16" class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#checkIfShouldMoveSystemRegionAsync--">checkIfShouldMoveSystemRegionAsync</a></span>()</code>
 <div class="block">Called when a new RegionServer is added to the cluster.</div>
 </td>
 </tr>
-<tr id="i18" class="altColor">
+<tr id="i17" class="rowColor">
 <td class="colFirst"><code>(package private) void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#checkInitialized--">checkInitialized</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i19" class="rowColor">
+<tr id="i18" class="altColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#checkReplicationScope-org.apache.hadoop.hbase.client.ColumnFamilyDescriptor-">checkReplicationScope</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&nbsp;hcd)</code>&nbsp;</td>
 </tr>
-<tr id="i20" class="altColor">
+<tr id="i19" class="rowColor">
 <td class="colFirst"><code>(package private) void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#checkServiceStarted--">checkServiceStarted</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i21" class="rowColor">
+<tr id="i20" class="altColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#checkTableExists-org.apache.hadoop.hbase.TableName-">checkTableExists</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>&nbsp;</td>
 </tr>
-<tr id="i22" class="altColor">
+<tr id="i21" class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#checkTableModifiable-org.apache.hadoop.hbase.TableName-">checkTableModifiable</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
 <div class="block">Check table is modifiable; i.e.</div>
 </td>
 </tr>
-<tr id="i23" class="rowColor">
+<tr id="i22" class="altColor">
 <td class="colFirst"><code>protected void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#configureInfoServer--">configureInfoServer</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i24" class="altColor">
+<tr id="i23" class="rowColor">
 <td class="colFirst"><code>static <a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html" title="class in org.apache.hadoop.hbase.master">HMaster</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#constructMaster-java.lang.Class-org.apache.hadoop.conf.Configuration-">constructMaster</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends <a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html" title="class in org.apache.hadoop.hbase.master">HMaster</a>&gt;&nbsp;masterClass,
                org.apache.hadoop.conf.Configuration&nbsp;conf)</code>
 <div class="block">Utility for constructing an instance of the passed HMaster class.</div>
 </td>
 </tr>
-<tr id="i25" class="rowColor">
+<tr id="i24" class="altColor">
 <td class="colFirst"><code>protected <a href="../../../../../org/apache/hadoop/hbase/master/MasterMetaBootstrap.html" title="class in org.apache.hadoop.hbase.master">MasterMetaBootstrap</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#createMetaBootstrap--">createMetaBootstrap</a></span>()</code>
 <div class="block">
  Create a <a href="../../../../../org/apache/hadoop/hbase/master/MasterMetaBootstrap.html" title="class in org.apache.hadoop.hbase.master"><code>MasterMetaBootstrap</code></a> instance.</div>
 </td>
 </tr>
-<tr id="i26" class="altColor">
+<tr id="i25" class="rowColor">
 <td class="colFirst"><code>(package private) long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#createNamespace-org.apache.hadoop.hbase.NamespaceDescriptor-long-long-">createNamespace</a></span>(<a href="../../../../../org/apache/hadoop/hbase/NamespaceDescriptor.html" title="class in org.apache.hadoop.hbase">NamespaceDescriptor</a>&nbsp;namespaceDescriptor,
                long&nbsp;nonceGroup,
@@ -654,32 +650,32 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Create a new Namespace.</div>
 </td>
 </tr>
-<tr id="i27" class="rowColor">
+<tr id="i26" class="altColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#createProcedureExecutor--">createProcedureExecutor</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i28" class="altColor">
+<tr id="i27" class="rowColor">
 <td class="colFirst"><code>private <a href="../../../../../org/apache/hadoop/hbase/quotas/SpaceQuotaSnapshotNotifier.html" title="interface in org.apache.hadoop.hbase.quotas">SpaceQuotaSnapshotNotifier</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#createQuotaSnapshotNotifier--">createQuotaSnapshotNotifier</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i29" class="rowColor">
+<tr id="i28" class="altColor">
 <td class="colFirst"><code>protected <a href="../../../../../org/apache/hadoop/hbase/regionserver/RSRpcServices.html" title="class in org.apache.hadoop.hbase.regionserver">RSRpcServices</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#createRpcServices--">createRpcServices</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i30" class="altColor">
+<tr id="i29" class="rowColor">
 <td class="colFirst"><code>protected <a href="../../../../../org/apache/hadoop/hbase/master/ServerManager.html" title="class in org.apache.hadoop.hbase.master">ServerManager</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#createServerManager-org.apache.hadoop.hbase.master.MasterServices-">createServerManager</a></span>(<a href="../../../../../org/apache/hadoop/hbase/master/MasterServices.html" title="interface in org.apache.hadoop.hbase.master">MasterServices</a>&nbsp;master)</code>
 <div class="block">
  Create a <a href="../../../../../org/apache/hadoop/hbase/master/ServerManager.html" title="class in org.apache.hadoop.hbase.master"><code>ServerManager</code></a> instance.</div>
 </td>
 </tr>
-<tr id="i31" class="rowColor">
+<tr id="i30" class="altColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#createSystemTable-org.apache.hadoop.hbase.client.TableDescriptor-">createSystemTable</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;tableDescriptor)</code>
 <div class="block">Create a system table using the given table definition.</div>
 </td>
 </tr>
-<tr id="i32" class="altColor">
+<tr id="i31" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#createTable-org.apache.hadoop.hbase.client.TableDescriptor-byte:A:A-long-long-">createTable</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;tableDescriptor,
            byte[][]&nbsp;splitKeys,
@@ -688,7 +684,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Create a table using the given table definition.</div>
 </td>
 </tr>
-<tr id="i33" class="rowColor">
+<tr id="i32" class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#decommissionRegionServers-java.util.List-boolean-">decommissionRegionServers</a></span>(<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/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&gt;&nbsp;servers,
                          boolean&nbsp;offload)</code>
@@ -696,13 +692,13 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
  regions from getting assigned to them.</div>
 </td>
 </tr>
-<tr id="i34" class="altColor">
+<tr id="i33" class="rowColor">
 <td class="colFirst"><code>static void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#decorateMasterConfiguration-org.apache.hadoop.conf.Configuration-">decorateMasterConfiguration</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf)</code>
 <div class="block">This method modifies the master's configuration in order to inject replication-related features</div>
 </td>
 </tr>
-<tr id="i35" class="rowColor">
+<tr id="i34" class="altColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#deleteColumn-org.apache.hadoop.hbase.TableName-byte:A-long-long-">deleteColumn</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
             byte[]&nbsp;columnName,
@@ -711,7 +707,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Delete a column from an existing table</div>
 </td>
 </tr>
-<tr id="i36" class="altColor">
+<tr id="i35" class="rowColor">
 <td class="colFirst"><code>(package private) long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#deleteNamespace-java.lang.String-long-long-">deleteNamespace</a></span>(<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;name,
                long&nbsp;nonceGroup,
@@ -719,7 +715,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Delete an existing Namespace.</div>
 </td>
 </tr>
-<tr id="i37" class="rowColor">
+<tr id="i36" class="altColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#deleteTable-org.apache.hadoop.hbase.TableName-long-long-">deleteTable</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
            long&nbsp;nonceGroup,
@@ -727,13 +723,13 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Delete a table</div>
 </td>
 </tr>
-<tr id="i38" class="altColor">
+<tr id="i37" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#disableReplicationPeer-java.lang.String-">disableReplicationPeer</a></span>(<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;peerId)</code>
 <div class="block">Stop the replication stream to the specified peer</div>
 </td>
 </tr>
-<tr id="i39" class="rowColor">
+<tr id="i38" class="altColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#disableTable-org.apache.hadoop.hbase.TableName-long-long-">disableTable</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
             long&nbsp;nonceGroup,
@@ -741,13 +737,13 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Disable an existing table</div>
 </td>
 </tr>
-<tr id="i40" class="altColor">
+<tr id="i39" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#enableReplicationPeer-java.lang.String-">enableReplicationPeer</a></span>(<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;peerId)</code>
 <div class="block">Restart the replication stream to the specified peer</div>
 </td>
 </tr>
-<tr id="i41" class="rowColor">
+<tr id="i40" class="altColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#enableTable-org.apache.hadoop.hbase.TableName-long-long-">enableTable</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
            long&nbsp;nonceGroup,
@@ -755,303 +751,303 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Enable an existing table</div>
 </td>
 </tr>
-<tr id="i42" class="altColor">
+<tr id="i41" class="rowColor">
 <td class="colFirst"><code>private long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#executePeerProcedure-org.apache.hadoop.hbase.master.replication.AbstractPeerProcedure-">executePeerProcedure</a></span>(<a href="../../../../../org/apache/hadoop/hbase/master/replication/AbstractPeerProcedure.html" title="class in org.apache.hadoop.hbase.master.replication">AbstractPeerProcedure</a>&lt;?&gt;&nbsp;procedure)</code>&nbsp;</td>
 </tr>
-<tr id="i43" class="rowColor">
+<tr id="i42" class="altColor">
 <td class="colFirst"><code>private static void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#filterTablesByRegex-java.util.Collection-java.util.regex.Pattern-">filterTablesByRegex</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&gt;&nbsp;descriptors,
                    <a href="https://docs.oracle.com/javase/8/docs/api/java/util/regex/Pattern.html?is-external=true" title="class or interface in java.util.regex">Pattern</a>&nbsp;pattern)</code>
 <div class="block">Removes the table descriptors that don't match the pattern.</div>
 </td>
 </tr>
-<tr id="i44" class="altColor">
+<tr id="i43" class="rowColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#finishActiveMasterInitialization-org.apache.hadoop.hbase.monitoring.MonitoredTask-">finishActiveMasterInitialization</a></span>(<a href="../../../../../org/apache/hadoop/hbase/monitoring/MonitoredTask.html" title="interface in org.apache.hadoop.hbase.monitoring">MonitoredTask</a>&nbsp;status)</code>
 <div class="block">Finish initialization of HMaster after becoming the primary master.</div>
 </td>
 </tr>
-<tr id="i45" class="rowColor">
+<tr id="i44" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html" title="class in org.apache.hadoop.hbase.master.assignment">AssignmentManager</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getAssignmentManager--">getAssignmentManager</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i46" class="altColor">
+<tr id="i45" class="rowColor">
 <td class="colFirst"><code>double</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getAverageLoad--">getAverageLoad</a></span>()</code>
 <div class="block">Compute the average load across all region servers.</div>
 </td>
 </tr>
-<tr id="i47" class="rowColor">
+<tr id="i46" class="altColor">
 <td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getBackupMasters--">getBackupMasters</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i48" class="altColor">
+<tr id="i47" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/CatalogJanitor.html" title="class in org.apache.hadoop.hbase.master">CatalogJanitor</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getCatalogJanitor--">getCatalogJanitor</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i49" class="rowColor">
+<tr id="i48" 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/master/HMaster.html#getClientIdAuditPrefix--">getClientIdAuditPrefix</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i50" class="altColor">
+<tr id="i49" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/ClusterMetrics.html" title="interface in org.apache.hadoop.hbase">ClusterMetrics</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getClusterMetrics--">getClusterMetrics</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i51" class="rowColor">
+<tr id="i50" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/ClusterMetrics.html" title="interface in org.apache.hadoop.hbase">ClusterMetrics</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getClusterMetrics-java.util.EnumSet-">getClusterMetrics</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/EnumSet.html?is-external=true" title="class or interface in java.util">EnumSet</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/ClusterMetrics.Option.html" title="enum in org.apache.hadoop.hbase">ClusterMetrics.Option</a>&gt;&nbsp;options)</code>&nbsp;</td>
 </tr>
-<tr id="i52" class="altColor">
+<tr id="i51" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/ClusterMetrics.html" title="interface in org.apache.hadoop.hbase">ClusterMetrics</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getClusterMetricsWithoutCoprocessor--">getClusterMetricsWithoutCoprocessor</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i53" class="rowColor">
+<tr id="i52" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/ClusterMetrics.html" title="interface in org.apache.hadoop.hbase">ClusterMetrics</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getClusterMetricsWithoutCoprocessor-java.util.EnumSet-">getClusterMetricsWithoutCoprocessor</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/EnumSet.html?is-external=true" title="class or interface in java.util">EnumSet</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/ClusterMetrics.Option.html" title="enum in org.apache.hadoop.hbase">ClusterMetrics.Option</a>&gt;&nbsp;options)</code>&nbsp;</td>
 </tr>
-<tr id="i54" class="altColor">
+<tr id="i53" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/ClusterSchema.html" title="interface in org.apache.hadoop.hbase.master">ClusterSchema</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getClusterSchema--">getClusterSchema</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i55" class="rowColor">
+<tr id="i54" class="altColor">
 <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends javax.servlet.http.HttpServlet&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getDumpServlet--">getDumpServlet</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i56" class="altColor">
+<tr id="i55" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/favored/FavoredNodesManager.html" title="class in org.apache.hadoop.hbase.favored">FavoredNodesManager</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getFavoredNodesManager--">getFavoredNodesManager</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i57" class="rowColor">
+<tr id="i56" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/cleaner/HFileCleaner.html" title="class in org.apache.hadoop.hbase.master.cleaner">HFileCleaner</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getHFileCleaner--">getHFileCleaner</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i58" class="altColor">
+<tr id="i57" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/procedure2/ProcedureEvent.html" title="class in org.apache.hadoop.hbase.procedure2">ProcedureEvent</a>&lt;?&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getInitializedEvent--">getInitializedEvent</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i59" class="rowColor">
+<tr id="i58" class="altColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getLastMajorCompactionTimestamp-org.apache.hadoop.hbase.TableName-">getLastMajorCompactionTimestamp</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table)</code>&nbsp;</td>
 </tr>
-<tr id="i60" class="altColor">
+<tr id="i59" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getLastMajorCompactionTimestampForRegion-byte:A-">getLastMajorCompactionTimestampForRegion</a></span>(byte[]&nbsp;regionName)</code>&nbsp;</td>
 </tr>
-<tr id="i61" class="rowColor">
+<tr id="i60" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/LoadBalancer.html" title="interface in org.apache.hadoop.hbase.master">LoadBalancer</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getLoadBalancer--">getLoadBalancer</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i62" class="altColor">
+<tr id="i61" 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/master/HMaster.html#getLoadBalancerClassName--">getLoadBalancerClassName</a></span>()</code>
 <div class="block">Fetch the configured <a href="../../../../../org/apache/hadoop/hbase/master/LoadBalancer.html" title="interface in org.apache.hadoop.hbase.master"><code>LoadBalancer</code></a> class name.</div>
 </td>
 </tr>
-<tr id="i63" class="rowColor">
+<tr id="i62" class="altColor">
 <td class="colFirst"><code>static <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/master/HMaster.html#getLoadedCoprocessors--">getLoadedCoprocessors</a></span>()</code>
 <div class="block">The set of loaded coprocessors is stored in a static set.</div>
 </td>
 </tr>
-<tr id="i64" class="altColor">
+<tr id="i63" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/locking/LockManager.html" title="class in org.apache.hadoop.hbase.master.locking">LockManager</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getLockManager--">getLockManager</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i65" class="rowColor">
+<tr id="i64" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/procedure2/LockedResource.html" title="class in org.apache.hadoop.hbase.procedure2">LockedResource</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getLocks--">getLocks</a></span>()</code>
 <div class="block">Get locks</div>
 </td>
 </tr>
-<tr id="i66" class="altColor">
+<tr id="i65" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/cleaner/LogCleaner.html" title="class in org.apache.hadoop.hbase.master.cleaner">LogCleaner</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getLogCleaner--">getLogCleaner</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i67" class="rowColor">
+<tr id="i66" class="altColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMasterActiveTime--">getMasterActiveTime</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i68" class="altColor">
+<tr id="i67" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/MasterCoprocessorHost.html" title="class in org.apache.hadoop.hbase.master">MasterCoprocessorHost</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMasterCoprocessorHost--">getMasterCoprocessorHost</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i69" class="rowColor">
+<tr id="i68" 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/master/HMaster.html#getMasterCoprocessors--">getMasterCoprocessors</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i70" class="altColor">
+<tr id="i69" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/MasterFileSystem.html" title="class in org.apache.hadoop.hbase.master">MasterFileSystem</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMasterFileSystem--">getMasterFileSystem</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i71" class="rowColor">
+<tr id="i70" class="altColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMasterFinishedInitializationTime--">getMasterFinishedInitializationTime</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i72" class="altColor">
+<tr id="i71" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/MetricsMaster.html" title="class in org.apache.hadoop.hbase.master">MetricsMaster</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMasterMetrics--">getMasterMetrics</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i73" class="rowColor">
+<tr id="i72" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/procedure2/ProcedureExecutor.html" title="class in org.apache.hadoop.hbase.procedure2">ProcedureExecutor</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMasterProcedureExecutor--">getMasterProcedureExecutor</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i74" class="altColor">
+<tr id="i73" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/procedure/MasterProcedureManagerHost.html" title="class in org.apache.hadoop.hbase.procedure">MasterProcedureManagerHost</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMasterProcedureManagerHost--">getMasterProcedureManagerHost</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i75" class="rowColor">
+<tr id="i74" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/quotas/MasterQuotaManager.html" title="class in org.apache.hadoop.hbase.quotas">MasterQuotaManager</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMasterQuotaManager--">getMasterQuotaManager</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i76" class="altColor">
+<tr id="i75" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/MasterRpcServices.html" title="class in org.apache.hadoop.hbase.master">MasterRpcServices</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMasterRpcServices--">getMasterRpcServices</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i77" class="rowColor">
+<tr id="i76" class="altColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMasterStartTime--">getMasterStartTime</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i78" class="altColor">
+<tr id="i77" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/MasterWalManager.html" title="class in org.apache.hadoop.hbase.master">MasterWalManager</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMasterWalManager--">getMasterWalManager</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i79" class="rowColor">
+<tr id="i78" class="altColor">
 <td class="colFirst"><code>private int</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMaxBalancingTime--">getMaxBalancingTime</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i80" class="altColor">
+<tr id="i79" class="rowColor">
 <td class="colFirst"><code>private int</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMaxRegionsInTransition--">getMaxRegionsInTransition</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i81" class="rowColor">
+<tr id="i80" class="altColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMergePlanCount--">getMergePlanCount</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i82" class="altColor">
+<tr id="i81" class="rowColor">
 <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/function/Function.html?is-external=true" title="class or interface in java.util.function">Function</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptorBuilder.html" title="class in org.apache.hadoop.hbase.client">TableDescriptorBuilder</a>,<a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptorBuilder.html" title="class in org.apache.hadoop.hbase.client">TableDescriptorBuilder</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMetaTableObserver--">getMetaTableObserver</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i83" class="rowColor">
+<tr id="i82" class="altColor">
 <td class="colFirst"><code>org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.GetRegionInfoResponse.CompactionState</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getMobCompactionState-org.apache.hadoop.hbase.TableName-">getMobCompactionState</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
 <div class="block">Gets the mob file compaction state for a specific table.</div>
 </td>
 </tr>
-<tr id="i84" class="altColor">
+<tr id="i83" class="rowColor">
 <td class="colFirst"><code>(package private) <a href="../../../../../org/apache/hadoop/hbase/NamespaceDescriptor.html" title="class in org.apache.hadoop.hbase">NamespaceDescriptor</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getNamespace-java.lang.String-">getNamespace</a></span>(<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;name)</code>
 <div class="block">Get a Namespace</div>
 </td>
 </tr>
-<tr id="i85" class="rowColor">
+<tr id="i84" class="altColor">
 <td class="colFirst"><code>(package private) <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/NamespaceDescriptor.html" title="class in org.apache.hadoop.hbase">NamespaceDescriptor</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getNamespaces--">getNamespaces</a></span>()</code>
 <div class="block">Get all Namespaces</div>
 </td>
 </tr>
-<tr id="i86" class="altColor">
+<tr id="i85" class="rowColor">
 <td class="colFirst"><code>int</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getNumWALFiles--">getNumWALFiles</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i87" class="rowColor">
+<tr id="i86" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a>&lt;?&gt;&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getProcedures--">getProcedures</a></span>()</code>
 <div class="block">Get procedures</div>
 </td>
 </tr>
-<tr id="i88" class="altColor">
+<tr id="i87" class="rowColor">
 <td class="colFirst"><code>protected <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/master/HMaster.html#getProcessName--">getProcessName</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i89" class="rowColor">
+<tr id="i88" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/quotas/QuotaObserverChore.html" title="class in org.apache.hadoop.hbase.quotas">QuotaObserverChore</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getQuotaObserverChore--">getQuotaObserverChore</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i90" class="altColor">
+<tr id="i89" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/normalizer/RegionNormalizer.html" title="interface in org.apache.hadoop.hbase.master.normalizer">RegionNormalizer</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getRegionNormalizer--">getRegionNormalizer</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i91" class="rowColor">
+<tr id="i90" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/zookeeper/RegionNormalizerTracker.html" title="class in org.apache.hadoop.hbase.zookeeper">RegionNormalizerTracker</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getRegionNormalizerTracker--">getRegionNormalizerTracker</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i92" class="altColor">
+<tr id="i91" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/monitoring/MemoryBoundedLogMessageBuffer.html" title="class in org.apache.hadoop.hbase.monitoring">MemoryBoundedLogMessageBuffer</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getRegionServerFatalLogBuffer--">getRegionServerFatalLogBuffer</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i93" class="rowColor">
+<tr id="i92" class="altColor">
 <td class="colFirst"><code>int</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getRegionServerInfoPort-org.apache.hadoop.hbase.ServerName-">getRegionServerInfoPort</a></span>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;sn)</code>&nbsp;</td>
 </tr>
-<tr id="i94" class="altColor">
+<tr id="i93" 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/master/HMaster.html#getRegionServerVersion-org.apache.hadoop.hbase.ServerName-">getRegionServerVersion</a></span>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;sn)</code>&nbsp;</td>
 </tr>
-<tr id="i95" class="rowColor">
+<tr id="i94" class="altColor">
 <td class="colFirst"><code>(package private) <a href="https://docs.oracle.com/javase/8/docs/api/java/net/InetAddress.html?is-external=true" title="class or interface in java.net">InetAddress</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getRemoteInetAddress-int-long-">getRemoteInetAddress</a></span>(int&nbsp;port,
                     long&nbsp;serverStartCode)</code>&nbsp;</td>
 </tr>
-<tr id="i96" class="altColor">
+<tr id="i95" class="rowColor">
 <td class="colFirst"><code>private <a href="../../../../../org/apache/hadoop/hbase/procedure2/RemoteProcedureDispatcher.RemoteProcedure.html" title="interface in org.apache.hadoop.hbase.procedure2">RemoteProcedureDispatcher.RemoteProcedure</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a>,?&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getRemoteProcedure-long-">getRemoteProcedure</a></span>(long&nbsp;procId)</code>&nbsp;</td>
 </tr>
-<tr id="i97" class="rowColor">
+<tr id="i96" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</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>,<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/util/Pair.html" title="class in org.apache.hadoop.hbase.util">Pair</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>,<a href="../../../../../org/apache/hadoop/hbase/replication/ReplicationLoadSource.html" title="class in org.apache.hadoop.hbase.replication">ReplicationLoadSource</a>&gt;&gt;&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getReplicationLoad-org.apache.hadoop.hbase.ServerName:A-">getReplicationLoad</a></span>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>[]&nbsp;serverNames)</code>&nbsp;</td>
 </tr>
-<tr id="i98" class="altColor">
+<tr id="i97" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/replication/ReplicationPeerConfig.html" title="class in org.apache.hadoop.hbase.replication">ReplicationPeerConfig</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getReplicationPeerConfig-java.lang.String-">getReplicationPeerConfig</a></span>(<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;peerId)</code>
 <div class="block">Returns the configured ReplicationPeerConfig for the specified peer</div>
 </td>
 </tr>
-<tr id="i99" class="rowColor">
+<tr id="i98" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/replication/ReplicationPeerManager.html" title="class in org.apache.hadoop.hbase.master.replication">ReplicationPeerManager</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getReplicationPeerManager--">getReplicationPeerManager</a></span>()</code>
 <div class="block">Returns the <a href="../../../../../org/apache/hadoop/hbase/master/replication/ReplicationPeerManager.html" title="class in org.apache.hadoop.hbase.master.replication"><code>ReplicationPeerManager</code></a>.</div>
 </td>
 </tr>
-<tr id="i100" class="altColor">
+<tr id="i99" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/ServerManager.html" title="class in org.apache.hadoop.hbase.master">ServerManager</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getServerManager--">getServerManager</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i101" class="rowColor">
+<tr id="i100" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getServerName--">getServerName</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i102" class="altColor">
+<tr id="i101" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/snapshot/SnapshotManager.html" title="class in org.apache.hadoop.hbase.master.snapshot">SnapshotManager</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getSnapshotManager--">getSnapshotManager</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i103" class="rowColor">
+<tr id="i102" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/quotas/SnapshotQuotaObserverChore.html" title="class in org.apache.hadoop.hbase.quotas">SnapshotQuotaObserverChore</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getSnapshotQuotaObserverChore--">getSnapshotQuotaObserverChore</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i104" class="altColor">
+<tr id="i103" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/quotas/SpaceQuotaSnapshotNotifier.html" title="interface in org.apache.hadoop.hbase.quotas">SpaceQuotaSnapshotNotifier</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getSpaceQuotaSnapshotNotifier--">getSpaceQuotaSnapshotNotifier</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i105" class="rowColor">
+<tr id="i104" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/SplitOrMergeTracker.html" title="class in org.apache.hadoop.hbase.master">SplitOrMergeTracker</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getSplitOrMergeTracker--">getSplitOrMergeTracker</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i106" class="altColor">
+<tr id="i105" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getSplitPlanCount--">getSplitPlanCount</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i107" class="rowColor">
+<tr id="i106" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/replication/SyncReplicationReplayWALManager.html" title="class in org.apache.hadoop.hbase.master.replication">SyncReplicationReplayWALManager</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getSyncReplicationReplayWALManager--">getSyncReplicationReplayWALManager</a></span>()</code>
 <div class="block">Returns the <a href="../../../../../org/apache/hadoop/hbase/master/replication/SyncReplicationReplayWALManager.html" title="class in org.apache.hadoop.hbase.master.replication"><code>SyncReplicationReplayWALManager</code></a>.</div>
 </td>
 </tr>
-<tr id="i108" class="altColor">
+<tr id="i107" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/TableDescriptors.html" title="interface in org.apache.hadoop.hbase">TableDescriptors</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getTableDescriptors--">getTableDescriptors</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i109" class="rowColor">
+<tr id="i108" class="altColor">
 <td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getTableDescriptors-java.util.List-java.lang.String-java.lang.String-java.util.List-boolean-">getTableDescriptors</a></span>(<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/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&gt;&nbsp;htds,
                    <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;namespace,
@@ -1059,7 +1055,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
                    <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/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&gt;&nbsp;tableNameList,
                    boolean&nbsp;includeSysTables)</code>&nbsp;</td>
 </tr>
-<tr id="i110" class="altColor">
+<tr id="i109" class="rowColor">
 <td class="colFirst"><code>(package private) <a href="../../../../../org/apache/hadoop/hbase/util/Pair.html" title="class in org.apache.hadoop.hbase.util">Pair</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getTableRegionForRow-org.apache.hadoop.hbase.TableName-byte:A-">getTableRegionForRow</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
                     byte[]&nbsp;rowKey)</code>
@@ -1067,106 +1063,106 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
  the given row.</div>
 </td>
 </tr>
-<tr id="i111" class="rowColor">
+<tr id="i110" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/master/TableStateManager.html" title="class in org.apache.hadoop.hbase.master">TableStateManager</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getTableStateManager--">getTableStateManager</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i112" class="altColor">
+<tr id="i111" class="rowColor">
 <td class="colFirst"><code>protected <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/master/HMaster.html#getUseThisHostnameInstead-org.apache.hadoop.conf.Configuration-">getUseThisHostnameInstead</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf)</code>&nbsp;</td>
 </tr>
-<tr id="i113" class="rowColor">
+<tr id="i112" class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/procedure2/store/wal/WALProcedureStore.html" title="class in org.apache.hadoop.hbase.procedure2.store.wal">WALProcedureStore</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getWalProcedureStore--">getWalProcedureStore</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i114" class="altColor">
+<tr id="i113" class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKWatcher.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKWatcher</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#getZooKeeper--">getZooKeeper</a></span>()</code>
 <div class="block">Gets the ZooKeeper instance for this server.</div>
 </td>
 </tr>
-<tr id="i115" class="rowColor">
+<tr id="i114" class="altColor">
 <td class="colFirst"><code>protected void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#initClusterSchemaService--">initClusterSchemaService</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i116" class="altColor">
+<tr id="i115" class="rowColor">
 <td class="colFirst"><code>protected void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#initializeZKBasedSystemTrackers--">initializeZKBasedSystemTrackers</a></span>()</code>
 <div class="block">
  Initialize all ZK based system trackers.</div>
 </td>
 </tr>
-<tr id="i117" class="rowColor">
+<tr id="i116" class="altColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#initMobCleaner--">initMobCleaner</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i118" class="altColor">
+<tr id="i117" class="rowColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#initQuotaManager--">initQuotaManager</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i119" class="rowColor">
+<tr id="i118" class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#isActiveMaster--">isActiveMaster</a></span>()</code>
 <div class="block">Report whether this master is currently the active master or not.</div>
 </td>
 </tr>
-<tr id="i120" class="altColor">
+<tr id="i119" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#isBalancerOn--">isBalancerOn</a></span>()</code>
 <div class="block">Queries the state of the <a href="../../../../../org/apache/hadoop/hbase/zookeeper/LoadBalancerTracker.html" title="class in org.apache.hadoop.hbase.zookeeper"><code>LoadBalancerTracker</code></a>.</div>
 </td>
 </tr>
-<tr id="i121" class="rowColor">
+<tr id="i120" class="altColor">
 <td class="colFirst"><code>(package private) boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#isCatalogJanitorEnabled--">isCatalogJanitorEnabled</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i122" class="altColor">
+<tr id="i121" class="rowColor">
 <td class="colFirst"><code>private static boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#isCatalogTable-org.apache.hadoop.hbase.TableName-">isCatalogTable</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>&nbsp;</td>
 </tr>
-<tr id="i123" class="rowColor">
+<tr id="i122" class="altColor">
 <td class="colFirst"><code>(package private) boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#isCleanerChoreEnabled--">isCleanerChoreEnabled</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i124" class="altColor">
+<tr id="i123" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#isInitialized--">isInitialized</a></span>()</code>
 <div class="block">Report whether this master has completed with its initialization and is
  ready.</div>
 </td>
 </tr>
-<tr id="i125" class="rowColor">
+<tr id="i124" class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#isInMaintenanceMode--">isInMaintenanceMode</a></span>()</code>
 <div class="block">Report whether this master is in maintenance mode.</div>
 </td>
 </tr>
-<tr id="i126" class="altColor">
+<tr id="i125" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#isNormalizerOn--">isNormalizerOn</a></span>()</code>
 <div class="block">Queries the state of the <a href="../../../../../org/apache/hadoop/hbase/zookeeper/RegionNormalizerTracker.html" title="class in org.apache.hadoop.hbase.zookeeper"><code>RegionNormalizerTracker</code></a>.</div>
 </td>
 </tr>
-<tr id="i127" class="rowColor">
+<tr id="i126" class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#isSplitOrMergeEnabled-org.apache.hadoop.hbase.client.MasterSwitchType-">isSplitOrMergeEnabled</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/MasterSwitchType.html" title="enum in org.apache.hadoop.hbase.client">MasterSwitchType</a>&nbsp;switchType)</code>
 <div class="block">Queries the state of the <a href="../../../../../org/apache/hadoop/hbase/master/SplitOrMergeTracker.html" title="class in org.apache.hadoop.hbase.master"><code>SplitOrMergeTracker</code></a>.</div>
 </td>
 </tr>
-<tr id="i128" class="altColor">
+<tr id="i127" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#listDecommissionedRegionServers--">listDecommissionedRegionServers</a></span>()</code>
 <div class="block">List region servers marked as decommissioned (previously called 'draining') to not get regions
  assigned to them.</div>
 </td>
 </tr>
-<tr id="i129" class="rowColor">
+<tr id="i128" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/replication/ReplicationPeerDescription.html" title="class in org.apache.hadoop.hbase.replication">ReplicationPeerDescription</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#listReplicationPeers-java.lang.String-">listReplicationPeers</a></span>(<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;regex)</code>
 <div class="block">Return a list of replication peers.</div>
 </td>
 </tr>
-<tr id="i130" class="altColor">
+<tr id="i129" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#listTableDescriptors-java.lang.String-java.lang.String-java.util.List-boolean-">listTableDescriptors</a></span>(<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;namespace,
                     <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;regex,
@@ -1175,13 +1171,13 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Returns the list of table descriptors that match the specified request</div>
 </td>
 </tr>
-<tr id="i131" class="rowColor">
+<tr id="i130" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#listTableDescriptorsByNamespace-java.lang.String-">listTableDescriptorsByNamespace</a></span>(<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;name)</code>
 <div class="block">Get list of table descriptors by namespace</div>
 </td>
 </tr>
-<tr id="i132" class="altColor">
+<tr id="i131" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#listTableNames-java.lang.String-java.lang.String-boolean-">listTableNames</a></span>(<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;namespace,
               <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;regex,
@@ -1189,24 +1185,24 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Returns the list of table names that match the specified request</div>
 </td>
 </tr>
-<tr id="i133" class="rowColor">
+<tr id="i132" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#listTableNamesByNamespace-java.lang.String-">listTableNamesByNamespace</a></span>(<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;name)</code>
 <div class="block">Get list of table names by namespace</div>
 </td>
 </tr>
-<tr id="i134" class="altColor">
+<tr id="i133" class="rowColor">
 <td class="colFirst"><code>protected void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#login-org.apache.hadoop.hbase.security.UserProvider-java.lang.String-">login</a></span>(<a href="../../../../../org/apache/hadoop/hbase/security/UserProvider.html" title="class in org.apache.hadoop.hbase.security">UserProvider</a>&nbsp;user,
      <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;host)</code>
 <div class="block">For compatibility, if failed with regionserver credentials, try the master one</div>
 </td>
 </tr>
-<tr id="i135" class="rowColor">
+<tr id="i134" class="altColor">
 <td class="colFirst"><code>static void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#main-java.lang.String:A-">main</a></span>(<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;args)</code>&nbsp;</td>
 </tr>
-<tr id="i136" class="altColor">
+<tr id="i135" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#mergeRegions-org.apache.hadoop.hbase.client.RegionInfo:A-boolean-long-long-">mergeRegions</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>[]&nbsp;regionsToMerge,
             boolean&nbsp;forcible,
@@ -1215,7 +1211,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Merge regions in a table.</div>
 </td>
 </tr>
-<tr id="i137" class="rowColor">
+<tr id="i136" class="altColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#modifyColumn-org.apache.hadoop.hbase.TableName-org.apache.hadoop.hbase.client.ColumnFamilyDescriptor-long-long-">modifyColumn</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
             <a href="../../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&nbsp;descriptor,
@@ -1224,7 +1220,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Modify the column descriptor of an existing column in an existing table</div>
 </td>
 </tr>
-<tr id="i138" class="altColor">
+<tr id="i137" class="rowColor">
 <td class="colFirst"><code>(package private) long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#modifyNamespace-org.apache.hadoop.hbase.NamespaceDescriptor-long-long-">modifyNamespace</a></span>(<a href="../../../../../org/apache/hadoop/hbase/NamespaceDescriptor.html" title="class in org.apache.hadoop.hbase">NamespaceDescriptor</a>&nbsp;newNsDescriptor,
                long&nbsp;nonceGroup,
@@ -1232,14 +1228,14 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Modify an existing Namespace.</div>
 </td>
 </tr>
-<tr id="i139" class="rowColor">
+<tr id="i138" class="altColor">
 <td class="colFirst"><code>private long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#modifyTable-org.apache.hadoop.hbase.TableName-org.apache.hadoop.hbase.master.HMaster.TableDescriptorGetter-long-long-">modifyTable</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
            <a href="../../../../../org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html" title="interface in org.apache.hadoop.hbase.master">HMaster.TableDescriptorGetter</a>&nbsp;newDescriptorGetter,
            long&nbsp;nonceGroup,
            long&nbsp;nonce)</code>&nbsp;</td>
 </tr>
-<tr id="i140" class="altColor">
+<tr id="i139" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#modifyTable-org.apache.hadoop.hbase.TableName-org.apache.hadoop.hbase.client.TableDescriptor-long-long-">modifyTable</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
            <a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;newDescriptor,
@@ -1248,22 +1244,22 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Modify the descriptor of an existing table</div>
 </td>
 </tr>
-<tr id="i141" class="rowColor">
+<tr id="i140" class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#move-byte:A-byte:A-">move</a></span>(byte[]&nbsp;encodedRegionName,
     byte[]&nbsp;destServerName)</code>&nbsp;</td>
 </tr>
-<tr id="i142" class="altColor">
+<tr id="i141" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#normalizeRegions--">normalizeRegions</a></span>()</code>
 <div class="block">Perform normalization of cluster (invoked by <a href="../../../../../org/apache/hadoop/hbase/master/normalizer/RegionNormalizerChore.html" title="class in org.apache.hadoop.hbase.master.normalizer"><code>RegionNormalizerChore</code></a>).</div>
 </td>
 </tr>
-<tr id="i143" class="rowColor">
+<tr id="i142" class="altColor">
 <td class="colFirst"><code>private int</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#putUpJettyServer--">putUpJettyServer</a></span>()</code>&nbsp;</td>
 </tr>
-<tr id="i144" class="altColor">
+<tr id="i143" class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#recommissionRegionServer-org.apache.hadoop.hbase.ServerName-java.util.List-">recommissionRegionServer</a></span>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;server,
                         <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;byte[]&gt;&nbsp;encodedRegionNames)</code>
@@ -1271,37 +1267,37 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
  assignments.</div>
 </td>
 </tr>
-<tr id="i145" class="rowColor">
+<tr id="i144" class="altColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#registerService-com.google.protobuf.Service-">registerService</a></span>(com.google.protobuf.Service&nbsp;instance)</code>
 <div class="block">Registers a new protocol buffer <code>Service</code> subclass as a coprocessor endpoint to be
  available for handling</div>
 </td>
 </tr>
-<tr id="i146" class="altColor">
+<tr id="i145" class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#remoteProcedureCompleted-long-">remoteProcedureCompleted</a></span>(long&nbsp;procId)</code>&nbsp;</td>
 </tr>
-<tr id="i147" class="rowColor">
+<tr id="i146" class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#remoteProcedureFailed-long-org.apache.hadoop.hbase.procedure2.RemoteProcedureException-">remoteProcedureFailed</a></span>(long&nbsp;procId,
                      <a href="../../../../../org/apache/hadoop/hbase/procedure2/RemoteProcedureException.html" title="class in org.apache.hadoop.hbase.procedure2">RemoteProcedureException</a>&nbsp;error)</code>&nbsp;</td>
 </tr>
-<tr id="i148" class="altColor">
+<tr id="i147" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#removeReplicationPeer-java.lang.String-">removeReplicationPeer</a></span>(<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;peerId)</code>
 <div class="block">Removes a peer and stops the replication</div>
 </td>
 </tr>
-<tr id="i149" class="rowColor">
+<tr id="i148" class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#reportMobCompactionEnd-org.apache.hadoop.hbase.TableName-">reportMobCompactionEnd</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>&nbsp;</td>
 </tr>
-<tr id="i150" class="altColor">
+<tr id="i149" class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#reportMobCompactionStart-org.apache.hadoop.hbase.TableName-">reportMobCompactionStart</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>&nbsp;</td>
 </tr>
-<tr id="i151" class="rowColor">
+<tr id="i150" class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#requestMobCompaction-org.apache.hadoop.hbase.TableName-java.util.List-boolean-">requestMobCompaction</a></span>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
                     <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/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&gt;&nbsp;columns,
@@ -1309,43 +1305,43 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Requests mob compaction.</div>
 </td>
 </tr>
-<tr id="i152" class="altColor">
+<tr id="i151" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#restoreSnapshot-org.apache.hadoop.hbase.shaded.protobuf.generated.SnapshotProtos.SnapshotDescription-long-long-boolean-">restoreSnapshot</a></span>(org.apache.hadoop.hbase.shaded.protobuf.generated.SnapshotProtos.SnapshotDescription&nbsp;snapshotDesc,
                long&nbsp;nonceGroup,
                long&nbsp;nonce,
                boolean&nbsp;restoreAcl)</code>&nbsp;</td>
 </tr>
-<tr id="i153" class="rowColor">
+<tr id="i152" class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#run--">run</a></span>()</code>
 <div class="block">The HRegionServer sticks in this loop until closed.</div>
 </td>
 </tr>
-<tr id="i154" class="altColor">
+<tr id="i153" class="rowColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#sanityCheckTableDescriptor-org.apache.hadoop.hbase.client.TableDescriptor-">sanityCheckTableDescriptor</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd)</code>
 <div class="block">Checks whether the table conforms to some sane limits, and configured
  values (compression, etc) work.</div>
 </td>
 </tr>
-<tr id="i155" class="rowColor">
+<tr id="i154" class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#setCatalogJanitorEnabled-boolean-">setCatalogJanitorEnabled</a></span>(boolean&nbsp;b)</code>
 <div class="block">Switch for the background CatalogJanitor thread.</div>
 </td>
 </tr>
-<tr id="i156" class="altColor">
+<tr id="i155" class="rowColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#setInitialized-boolean-">setInitialized</a></span>(boolean&nbsp;isInitialized)</code>&nbsp;</td>
 </tr>
-<tr id="i157" class="rowColor">
+<tr id="i156" class="altColor">
 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#shutdown--">shutdown</a></span>()</code>
 <div class="block">Shutdown the cluster.</div>
 </td>
 </tr>
-<tr id="i158" class="altColor">
+<tr id="i157" class="rowColor">
 <td class="colFirst"><code>long</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#splitRegion-org.apache.hadoop.hbase.client.RegionInfo-byte:A-long-long-">splitRegion</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;regionInfo,
            byte[]&nbsp;splitRow,
@@ -1354,50 +1350,50 @@ implements <a href="../../../../../org/apache/hadoop/hbase/master/MasterServices
 <div class="block">Split a region.</div>
 </td>
 </tr>
-<tr id="i159" class="rowColor">
+<tr id="i158" class="altColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><code><span class="memberN

<TRUNCATED>

[14/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/master/balancer/package-tree.html
----------------------------------------------------------------------
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 abd92a9..1799704 100644
--- a/devapidocs/org/apache/hadoop/hbase/master/balancer/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/master/balancer/package-tree.html
@@ -198,8 +198,8 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <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>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/master/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/master/package-tree.html b/devapidocs/org/apache/hadoop/hbase/master/package-tree.html
index f60d2d7..13c7ae9 100644
--- a/devapidocs/org/apache/hadoop/hbase/master/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/master/package-tree.html
@@ -348,8 +348,8 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<li type="circle">org.apache.hadoop.hbase.master.<a href="../../../../../org/apache/hadoop/hbase/master/MetricsMasterSourceFactoryImpl.FactoryStorage.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">MetricsMasterSourceFactoryImpl.FactoryStorage</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.master.<a href="../../../../../org/apache/hadoop/hbase/master/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>
 <li type="circle">org.apache.hadoop.hbase.master.<a href="../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">RegionState.State</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.master.<a href="../../../../../org/apache/hadoop/hbase/master/SplitLogManager.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/SplitLogManager.ResubmitDirective.html" title="enum in org.apache.hadoop.hbase.master"><span class="typeNameLink">SplitLogManager.ResubmitDirective</span></a></li>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/master/procedure/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/master/procedure/package-tree.html b/devapidocs/org/apache/hadoop/hbase/master/procedure/package-tree.html
index 7a808ff..84fce5c 100644
--- a/devapidocs/org/apache/hadoop/hbase/master/procedure/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/master/procedure/package-tree.html
@@ -217,9 +217,9 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
 <li type="circle">org.apache.hadoop.hbase.master.procedure.<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/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/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/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/TableProcedureInterface.TableOperationType.html" title="enum in org.apache.hadoop.hbase.master.procedure"><span class="typeNameLink">TableProcedureInterface.TableOperationType</span></a></li>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/monitoring/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/monitoring/package-tree.html b/devapidocs/org/apache/hadoop/hbase/monitoring/package-tree.html
index 3e1ea7f..9eb46aa 100644
--- a/devapidocs/org/apache/hadoop/hbase/monitoring/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/monitoring/package-tree.html
@@ -125,8 +125,8 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<li type="circle">org.apache.hadoop.hbase.monitoring.<a href="../../../../../org/apache/hadoop/hbase/monitoring/TaskMonitor.TaskFilter.TaskType.html" title="enum in org.apache.hadoop.hbase.monitoring"><span class="typeNameLink">TaskMonitor.TaskFilter.TaskType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.monitoring.<a href="../../../../../org/apache/hadoop/hbase/monitoring/MonitoredTask.State.html" title="enum in org.apache.hadoop.hbase.monitoring"><span class="typeNameLink">MonitoredTask.State</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.monitoring.<a href="../../../../../org/apache/hadoop/hbase/monitoring/TaskMonitor.TaskFilter.TaskType.html" title="enum in org.apache.hadoop.hbase.monitoring"><span class="typeNameLink">TaskMonitor.TaskFilter.TaskType</span></a></li>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/package-tree.html b/devapidocs/org/apache/hadoop/hbase/package-tree.html
index 5a45b6d..974cc13 100644
--- a/devapidocs/org/apache/hadoop/hbase/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/package-tree.html
@@ -438,18 +438,18 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
 <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/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/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/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/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/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/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/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/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/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/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/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/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/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/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/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/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/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/CompatibilitySingletonFactory.SingletonStorage.html" title="enum in org.apache.hadoop.hbase"><span class="typeNameLink">CompatibilitySingletonFactory.SingletonStorage</span></a></li>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/procedure2/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/procedure2/package-tree.html b/devapidocs/org/apache/hadoop/hbase/procedure2/package-tree.html
index 80188d5..6316995 100644
--- a/devapidocs/org/apache/hadoop/hbase/procedure2/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/procedure2/package-tree.html
@@ -219,11 +219,11 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<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/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>
 <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/StateMachineProcedure.Flow.html" title="enum in org.apache.hadoop.hbase.procedure2"><span class="typeNameLink">StateMachineProcedure.Flow</span></a></li>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/quotas/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/quotas/package-tree.html b/devapidocs/org/apache/hadoop/hbase/quotas/package-tree.html
index fae13f3..ab1494d 100644
--- a/devapidocs/org/apache/hadoop/hbase/quotas/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/quotas/package-tree.html
@@ -229,13 +229,13 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
+<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/SpaceViolationPolicy.html" title="enum in org.apache.hadoop.hbase.quotas"><span class="typeNameLink">SpaceViolationPolicy</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/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/ThrottlingException.Type.html" title="enum in org.apache.hadoop.hbase.quotas"><span class="typeNameLink">ThrottlingException.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/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/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/ThrottlingException.Type.html" title="enum in org.apache.hadoop.hbase.quotas"><span class="typeNameLink">ThrottlingException.Type</span></a></li>
+<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>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html b/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html
index cab0193..c632338 100644
--- a/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html
+++ b/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html
@@ -113,7 +113,7 @@ var activeTableTab = "activeTableTab";
 </dl>
 <hr>
 <br>
-<pre>private static class <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3405">HRegionServer.MovedRegionInfo</a>
+<pre>private static class <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3408">HRegionServer.MovedRegionInfo</a>
 extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre>
 </li>
 </ul>
@@ -218,7 +218,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
 <ul class="blockList">
 <li class="blockList">
 <h4>serverName</h4>
-<pre>private final&nbsp;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3406">serverName</a></pre>
+<pre>private final&nbsp;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3409">serverName</a></pre>
 </li>
 </ul>
 <a name="seqNum">
@@ -227,7 +227,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
 <ul class="blockList">
 <li class="blockList">
 <h4>seqNum</h4>
-<pre>private final&nbsp;long <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3407">seqNum</a></pre>
+<pre>private final&nbsp;long <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3410">seqNum</a></pre>
 </li>
 </ul>
 <a name="ts">
@@ -236,7 +236,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
 <ul class="blockListLast">
 <li class="blockList">
 <h4>ts</h4>
-<pre>private final&nbsp;long <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3408">ts</a></pre>
+<pre>private final&nbsp;long <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3411">ts</a></pre>
 </li>
 </ul>
 </li>
@@ -253,7 +253,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
 <ul class="blockListLast">
 <li class="blockList">
 <h4>MovedRegionInfo</h4>
-<pre>public&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3410">MovedRegionInfo</a>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;serverName,
+<pre>public&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3413">MovedRegionInfo</a>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;serverName,
                        long&nbsp;closeSeqNum)</pre>
 </li>
 </ul>
@@ -271,7 +271,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
 <ul class="blockList">
 <li class="blockList">
 <h4>getServerName</h4>
-<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3416">getServerName</a>()</pre>
+<pre>public&nbsp;<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3419">getServerName</a>()</pre>
 </li>
 </ul>
 <a name="getSeqNum--">
@@ -280,7 +280,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
 <ul class="blockList">
 <li class="blockList">
 <h4>getSeqNum</h4>
-<pre>public&nbsp;long&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3420">getSeqNum</a>()</pre>
+<pre>public&nbsp;long&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3423">getSeqNum</a>()</pre>
 </li>
 </ul>
 <a name="getMoveTime--">
@@ -289,7 +289,7 @@ extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html
 <ul class="blockListLast">
 <li class="blockList">
 <h4>getMoveTime</h4>
-<pre>public&nbsp;long&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3424">getMoveTime</a>()</pre>
+<pre>public&nbsp;long&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html#line.3427">getMoveTime</a>()</pre>
 </li>
 </ul>
 </li>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html b/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html
index 6cf54e0..9c78ee2 100644
--- a/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html
+++ b/devapidocs/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html
@@ -122,7 +122,7 @@ var activeTableTab = "activeTableTab";
 </dl>
 <hr>
 <br>
-<pre>protected static final class <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3492">HRegionServer.MovedRegionsCleaner</a>
+<pre>protected static final class <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html#line.3495">HRegionServer.MovedRegionsCleaner</a>
 extends <a href="../../../../../org/apache/hadoop/hbase/ScheduledChore.html" title="class in org.apache.hadoop.hbase">ScheduledChore</a>
 implements <a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title="interface in org.apache.hadoop.hbase">Stoppable</a></pre>
 <div class="block">Creates a Chore thread to clean the moved region cache.</div>
@@ -242,7 +242,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title
 <ul class="blockList">
 <li class="blockList">
 <h4>regionServer</h4>
-<pre>private&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3493">regionServer</a></pre>
+<pre>private&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3496">regionServer</a></pre>
 </li>
 </ul>
 <a name="stoppable">
@@ -251,7 +251,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title
 <ul class="blockListLast">
 <li class="blockList">
 <h4>stoppable</h4>
-<pre><a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title="interface in org.apache.hadoop.hbase">Stoppable</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3494">stoppable</a></pre>
+<pre><a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title="interface in org.apache.hadoop.hbase">Stoppable</a> <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3497">stoppable</a></pre>
 </li>
 </ul>
 </li>
@@ -268,7 +268,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title
 <ul class="blockListLast">
 <li class="blockList">
 <h4>MovedRegionsCleaner</h4>
-<pre>private&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3496">MovedRegionsCleaner</a>(<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer</a>&nbsp;regionServer,
+<pre>private&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3499">MovedRegionsCleaner</a>(<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer</a>&nbsp;regionServer,
                             <a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title="interface in org.apache.hadoop.hbase">Stoppable</a>&nbsp;stoppable)</pre>
 </li>
 </ul>
@@ -286,7 +286,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title
 <ul class="blockList">
 <li class="blockList">
 <h4>create</h4>
-<pre>static&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer.MovedRegionsCleaner</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3504">create</a>(<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer</a>&nbsp;rs)</pre>
+<pre>static&nbsp;<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer.MovedRegionsCleaner</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3507">create</a>(<a href="../../../../../org/apache/hadoop/hbase/regionserver/HRegionServer.html" title="class in org.apache.hadoop.hbase.regionserver">HRegionServer</a>&nbsp;rs)</pre>
 </li>
 </ul>
 <a name="chore--">
@@ -295,7 +295,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title
 <ul class="blockList">
 <li class="blockList">
 <h4>chore</h4>
-<pre>protected&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3515">chore</a>()</pre>
+<pre>protected&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3518">chore</a>()</pre>
 <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/ScheduledChore.html#chore--">ScheduledChore</a></code></span></div>
 <div class="block">The task to execute on each scheduled execution of the Chore</div>
 <dl>
@@ -310,7 +310,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title
 <ul class="blockList">
 <li class="blockList">
 <h4>stop</h4>
-<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3520">stop</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>
+<pre>public&nbsp;void&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3523">stop</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>
 <div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/Stoppable.html#stop-java.lang.String-">Stoppable</a></code></span></div>
 <div class="block">Stop this service.
  Implementers should favor logging errors over throwing RuntimeExceptions.</div>
@@ -328,7 +328,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title
 <ul class="blockListLast">
 <li class="blockList">
 <h4>isStopped</h4>
-<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3525">isStopped</a>()</pre>
+<pre>public&nbsp;boolean&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionsCleaner.html#line.3528">isStopped</a>()</pre>
 <dl>
 <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
 <dd><code><a href="../../../../../org/apache/hadoop/hbase/Stoppable.html#isStopped--">isStopped</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/hadoop/hbase/Stoppable.html" title="interface in org.apache.hadoop.hbase">Stoppable</a></code></dd>


[17/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.


Project: http://git-wip-us.apache.org/repos/asf/hbase-site/repo
Commit: http://git-wip-us.apache.org/repos/asf/hbase-site/commit/f6b26c52
Tree: http://git-wip-us.apache.org/repos/asf/hbase-site/tree/f6b26c52
Diff: http://git-wip-us.apache.org/repos/asf/hbase-site/diff/f6b26c52

Branch: refs/heads/asf-site
Commit: f6b26c52ebee79835c85716835da3e291939e9b6
Parents: 6b0c5ee
Author: jenkins <bu...@apache.org>
Authored: Fri Jul 6 14:48:56 2018 +0000
Committer: jenkins <bu...@apache.org>
Committed: Fri Jul 6 14:48:56 2018 +0000

----------------------------------------------------------------------
 acid-semantics.html                             |    4 +-
 apache_hbase_reference_guide.pdf                |    4 +-
 book.html                                       |    2 +-
 bulk-loads.html                                 |    4 +-
 checkstyle-aggregate.html                       |  392 +-
 checkstyle.rss                                  |    4 +-
 coc.html                                        |    4 +-
 dependencies.html                               |    4 +-
 dependency-convergence.html                     |    4 +-
 dependency-info.html                            |    4 +-
 dependency-management.html                      |    4 +-
 devapidocs/constant-values.html                 |    6 +-
 devapidocs/index-all.html                       |    2 -
 .../hadoop/hbase/backup/package-tree.html       |    4 +-
 .../hadoop/hbase/class-use/ScheduledChore.html  |   13 -
 .../hadoop/hbase/client/package-tree.html       |   22 +-
 .../hadoop/hbase/coprocessor/package-tree.html  |    2 +-
 .../hadoop/hbase/filter/package-tree.html       |   10 +-
 .../hadoop/hbase/io/hfile/package-tree.html     |    8 +-
 .../apache/hadoop/hbase/ipc/package-tree.html   |    2 +-
 .../hadoop/hbase/mapreduce/package-tree.html    |    4 +-
 .../master/HMaster.MasterStoppedException.html  |    4 +-
 .../master/HMaster.TableDescriptorGetter.html   |    4 +-
 .../org/apache/hadoop/hbase/master/HMaster.html |  623 ++-
 .../hbase/master/balancer/package-tree.html     |    2 +-
 .../hadoop/hbase/master/package-tree.html       |    2 +-
 .../hbase/master/procedure/package-tree.html    |    2 +-
 .../hadoop/hbase/monitoring/package-tree.html   |    2 +-
 .../org/apache/hadoop/hbase/package-tree.html   |   14 +-
 .../hadoop/hbase/procedure2/package-tree.html   |    4 +-
 .../hadoop/hbase/quotas/package-tree.html       |    8 +-
 .../HRegionServer.MovedRegionInfo.html          |   16 +-
 .../HRegionServer.MovedRegionsCleaner.html      |   16 +-
 .../hbase/regionserver/HRegionServer.html       |  202 +-
 .../hadoop/hbase/regionserver/package-tree.html |   18 +-
 .../hbase/regionserver/wal/package-tree.html    |    2 +-
 .../replication/regionserver/package-tree.html  |    2 +-
 .../hadoop/hbase/rest/model/package-tree.html   |    2 +-
 .../hbase/security/access/package-tree.html     |    2 +-
 .../hadoop/hbase/security/package-tree.html     |    2 +-
 .../hadoop/hbase/thrift/package-tree.html       |    2 +-
 .../apache/hadoop/hbase/util/package-tree.html  |   10 +-
 .../org/apache/hadoop/hbase/Version.html        |    6 +-
 .../master/HMaster.InitializationMonitor.html   | 4912 +++++++++---------
 .../master/HMaster.MasterStoppedException.html  | 4912 +++++++++---------
 .../hbase/master/HMaster.RedirectServlet.html   | 4912 +++++++++---------
 .../master/HMaster.TableDescriptorGetter.html   | 4912 +++++++++---------
 .../org/apache/hadoop/hbase/master/HMaster.html | 4912 +++++++++---------
 .../HRegionServer.CompactionChecker.html        | 2719 +++++-----
 .../HRegionServer.MovedRegionInfo.html          | 2719 +++++-----
 .../HRegionServer.MovedRegionsCleaner.html      | 2719 +++++-----
 .../HRegionServer.PeriodicMemStoreFlusher.html  | 2719 +++++-----
 .../hbase/regionserver/HRegionServer.html       | 2719 +++++-----
 downloads.html                                  |    4 +-
 export_control.html                             |    4 +-
 index.html                                      |    4 +-
 integration.html                                |    4 +-
 issue-tracking.html                             |    4 +-
 license.html                                    |    4 +-
 mail-lists.html                                 |    4 +-
 metrics.html                                    |    4 +-
 old_news.html                                   |    4 +-
 plugin-management.html                          |    4 +-
 plugins.html                                    |    4 +-
 poweredbyhbase.html                             |    4 +-
 project-info.html                               |    4 +-
 project-reports.html                            |    4 +-
 project-summary.html                            |    4 +-
 pseudo-distributed.html                         |    4 +-
 replication.html                                |    4 +-
 resources.html                                  |    4 +-
 source-repository.html                          |    4 +-
 sponsors.html                                   |    4 +-
 supportingprojects.html                         |    4 +-
 team-list.html                                  |    4 +-
 75 files changed, 19805 insertions(+), 19886 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/acid-semantics.html
----------------------------------------------------------------------
diff --git a/acid-semantics.html b/acid-semantics.html
index f4ad720..06d2577 100644
--- a/acid-semantics.html
+++ b/acid-semantics.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013;  
       Apache HBase (TM) ACID Properties
@@ -601,7 +601,7 @@ under the License. -->
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/apache_hbase_reference_guide.pdf
----------------------------------------------------------------------
diff --git a/apache_hbase_reference_guide.pdf b/apache_hbase_reference_guide.pdf
index a2f73ed..ca44d05 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:20180704142956+00'00')
-/CreationDate (D:20180704144702+00'00')
+/ModDate (D:20180706142957+00'00')
+/CreationDate (D:20180706144550+00'00')
 >>
 endobj
 2 0 obj

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/book.html
----------------------------------------------------------------------
diff --git a/book.html b/book.html
index 30dfcfe..2f2236f 100644
--- a/book.html
+++ b/book.html
@@ -40768,7 +40768,7 @@ 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 2018-07-04 14:29:56 UTC
+Last updated 2018-07-06 14:29:57 UTC
 </div>
 </div>
 </body>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/bulk-loads.html
----------------------------------------------------------------------
diff --git a/bulk-loads.html b/bulk-loads.html
index 6d496fe..811bd50 100644
--- a/bulk-loads.html
+++ b/bulk-loads.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013;  
       Bulk Loads in Apache HBase (TM)
@@ -306,7 +306,7 @@ under the License. -->
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/checkstyle-aggregate.html
----------------------------------------------------------------------
diff --git a/checkstyle-aggregate.html b/checkstyle-aggregate.html
index 4a7f7c7..dc9ffe4 100644
--- a/checkstyle-aggregate.html
+++ b/checkstyle-aggregate.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Checkstyle Results</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -284,7 +284,7 @@
 <td>3690</td>
 <td>0</td>
 <td>0</td>
-<td>15801</td></tr></table></div>
+<td>15793</td></tr></table></div>
 <div class="section">
 <h2><a name="Files"></a>Files</h2>
 <table border="0" class="table table-striped">
@@ -6352,7 +6352,7 @@
 <td><a href="#org.apache.hadoop.hbase.regionserver.HRegionServer.java">org/apache/hadoop/hbase/regionserver/HRegionServer.java</a></td>
 <td>0</td>
 <td>0</td>
-<td>87</td></tr>
+<td>79</td></tr>
 <tr class="b">
 <td><a href="#org.apache.hadoop.hbase.regionserver.HRegionServerCommandLine.java">org/apache/hadoop/hbase/regionserver/HRegionServerCommandLine.java</a></td>
 <td>0</td>
@@ -9859,7 +9859,7 @@
 <tr class="b">
 <td></td>
 <td><a class="externalLink" href="http://checkstyle.sourceforge.net/config_blocks.html#NeedBraces">NeedBraces</a></td>
-<td>1885</td>
+<td>1877</td>
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td></tr>
 <tr class="a">
 <td>coding</td>
@@ -61699,781 +61699,781 @@
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>1460</td></tr>
+<td>1456</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>1482</td></tr>
+<td>1478</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>1499</td></tr>
+<td>1495</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>1534</td></tr>
+<td>1530</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>whitespace</td>
 <td>MethodParamPad</td>
 <td>'(' is preceded with whitespace.</td>
-<td>1678</td></tr>
+<td>1674</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>whitespace</td>
 <td>MethodParamPad</td>
 <td>'(' is preceded with whitespace.</td>
-<td>1682</td></tr>
+<td>1678</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1694</td></tr>
+<td>1690</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1696</td></tr>
+<td>1692</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1698</td></tr>
+<td>1694</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1701</td></tr>
+<td>1697</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1704</td></tr>
+<td>1700</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1705</td></tr>
+<td>1701</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1707</td></tr>
+<td>1703</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1709</td></tr>
+<td>1705</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1710</td></tr>
+<td>1706</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>1711</td></tr>
+<td>1707</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>1717</td></tr>
+<td>1713</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1721</td></tr>
+<td>1717</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1723</td></tr>
+<td>1719</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1724</td></tr>
+<td>1720</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1727</td></tr>
+<td>1723</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1728</td></tr>
+<td>1724</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1730</td></tr>
+<td>1726</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1732</td></tr>
+<td>1728</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1733</td></tr>
+<td>1729</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>1734</td></tr>
+<td>1730</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>sizes</td>
 <td>LineLength</td>
 <td>Line is longer than 100 characters (found 116).</td>
-<td>1753</td></tr>
+<td>1749</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>sizes</td>
 <td>LineLength</td>
 <td>Line is longer than 100 characters (found 105).</td>
-<td>1755</td></tr>
+<td>1751</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1846</td></tr>
+<td>1842</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1848</td></tr>
+<td>1844</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1850</td></tr>
+<td>1846</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1857</td></tr>
+<td>1853</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1858</td></tr>
+<td>1854</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1860</td></tr>
+<td>1856</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1862</td></tr>
+<td>1858</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1863</td></tr>
+<td>1859</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1865</td></tr>
+<td>1861</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>1867</td></tr>
+<td>1863</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>1868</td></tr>
+<td>1864</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>1869</td></tr>
+<td>1865</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>1899</td></tr>
+<td>1895</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>2149</td></tr>
+<td>2145</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>2150</td></tr>
+<td>2146</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>2157</td></tr>
+<td>2153</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>2158</td></tr>
+<td>2154</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>2164</td></tr>
+<td>2160</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>2165</td></tr>
+<td>2161</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>2172</td></tr>
+<td>2168</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>2173</td></tr>
+<td>2169</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>2178</td></tr>
+<td>2174</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2196</td></tr>
+<td>2192</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2198</td></tr>
+<td>2194</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2200</td></tr>
+<td>2196</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2206</td></tr>
+<td>2202</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2207</td></tr>
+<td>2203</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2209</td></tr>
+<td>2205</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2211</td></tr>
+<td>2207</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2212</td></tr>
+<td>2208</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2214</td></tr>
+<td>2210</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2216</td></tr>
+<td>2212</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2217</td></tr>
+<td>2213</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>2218</td></tr>
+<td>2214</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2231</td></tr>
+<td>2227</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2233</td></tr>
+<td>2229</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2235</td></tr>
+<td>2231</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2236</td></tr>
+<td>2232</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2237</td></tr>
+<td>2233</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2239</td></tr>
+<td>2235</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2241</td></tr>
+<td>2237</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2242</td></tr>
+<td>2238</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2244</td></tr>
+<td>2240</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2246</td></tr>
+<td>2242</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2247</td></tr>
+<td>2243</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>2248</td></tr>
+<td>2244</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2331</td></tr>
+<td>2327</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2333</td></tr>
+<td>2329</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2339</td></tr>
+<td>2335</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if' has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2340</td></tr>
+<td>2336</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if' has incorrect indentation level 10, expected level should be one of the following: 12, 14.</td>
-<td>2341</td></tr>
+<td>2337</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if' child has incorrect indentation level 12, expected level should be one of the following: 14, 16.</td>
-<td>2342</td></tr>
+<td>2338</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if' has incorrect indentation level 12, expected level should be one of the following: 14, 16.</td>
-<td>2343</td></tr>
+<td>2339</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if' child has incorrect indentation level 14, expected level should be one of the following: 16, 18.</td>
-<td>2344</td></tr>
+<td>2340</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if' has incorrect indentation level 14, expected level should be one of the following: 16, 18.</td>
-<td>2345</td></tr>
+<td>2341</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if' child has incorrect indentation level 16, expected level should be one of the following: 18, 20.</td>
-<td>2346</td></tr>
+<td>2342</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if rcurly' has incorrect indentation level 14, expected level should be one of the following: 16, 18.</td>
-<td>2348</td></tr>
+<td>2344</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if rcurly' has incorrect indentation level 12, expected level should be one of the following: 14, 16.</td>
-<td>2349</td></tr>
+<td>2345</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if rcurly' has incorrect indentation level 10, expected level should be one of the following: 12, 14.</td>
-<td>2350</td></tr>
+<td>2346</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if' child has incorrect indentation level 12, expected level should be one of the following: 14, 16.</td>
-<td>2351</td></tr>
+<td>2347</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if rcurly' has incorrect indentation level 10, expected level should be one of the following: 12, 14.</td>
-<td>2352</td></tr>
+<td>2348</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if rcurly' has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2353</td></tr>
+<td>2349</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2355</td></tr>
+<td>2351</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2362</td></tr>
+<td>2358</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2363</td></tr>
+<td>2359</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2365</td></tr>
+<td>2361</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2367</td></tr>
+<td>2363</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2368</td></tr>
+<td>2364</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2370</td></tr>
+<td>2366</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2372</td></tr>
+<td>2368</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2373</td></tr>
+<td>2369</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>2374</td></tr>
+<td>2370</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2384</td></tr>
+<td>2380</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2386</td></tr>
+<td>2382</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2388</td></tr>
+<td>2384</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2398</td></tr>
+<td>2394</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2399</td></tr>
+<td>2395</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2401</td></tr>
+<td>2397</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2403</td></tr>
+<td>2399</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2404</td></tr>
+<td>2400</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2406</td></tr>
+<td>2402</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2408</td></tr>
+<td>2404</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2409</td></tr>
+<td>2405</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>2410</td></tr>
+<td>2406</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>2422</td></tr>
+<td>2418</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2507</td></tr>
+<td>2503</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2511</td></tr>
+<td>2507</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2513</td></tr>
+<td>2509</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>2515</td></tr>
+<td>2511</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>2516</td></tr>
+<td>2512</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'object def rcurly' has incorrect indentation level 4, expected level should be one of the following: 6, 8.</td>
-<td>2517</td></tr>
+<td>2513</td></tr>
 <tr class="b">
 <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>2978</td></tr>
+<td>2974</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>3154</td></tr>
+<td>3150</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>3156</td></tr>
+<td>3152</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>3248</td></tr>
+<td>3244</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'for' construct must use '{}'s.</td>
-<td>3278</td></tr>
+<td>3274</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>3285</td></tr>
+<td>3281</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'throws' has incorrect indentation level 2, expected level should be 4.</td>
-<td>3290</td></tr>
+<td>3286</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>3319</td></tr>
+<td>3315</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>sizes</td>
 <td>LineLength</td>
 <td>Line is longer than 100 characters (found 111).</td>
-<td>3417</td></tr>
+<td>3413</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>3585</td></tr>
+<td>3581</td></tr>
 <tr class="b">
 <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>3635</td></tr></table></div>
+<td>3631</td></tr></table></div>
 <div class="section">
 <h3 id="org.apache.hadoop.hbase.master.HMasterCommandLine.java">org/apache/hadoop/hbase/master/HMasterCommandLine.java</h3>
 <table border="0" class="table table-striped">
@@ -80944,271 +80944,223 @@
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>2439</td></tr>
-<tr class="b">
-<td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
-<td>blocks</td>
-<td>NeedBraces</td>
-<td>'if' construct must use '{}'s.</td>
-<td>2440</td></tr>
-<tr class="a">
-<td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
-<td>blocks</td>
-<td>NeedBraces</td>
-<td>'if' construct must use '{}'s.</td>
-<td>2441</td></tr>
-<tr class="b">
-<td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
-<td>blocks</td>
-<td>NeedBraces</td>
-<td>'if' construct must use '{}'s.</td>
-<td>2442</td></tr>
-<tr class="a">
-<td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
-<td>blocks</td>
-<td>NeedBraces</td>
-<td>'if' construct must use '{}'s.</td>
-<td>2443</td></tr>
-<tr class="b">
-<td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
-<td>blocks</td>
-<td>NeedBraces</td>
-<td>'if' construct must use '{}'s.</td>
-<td>2444</td></tr>
-<tr class="a">
-<td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
-<td>blocks</td>
-<td>NeedBraces</td>
-<td>'if' construct must use '{}'s.</td>
-<td>2445</td></tr>
-<tr class="b">
-<td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
-<td>blocks</td>
-<td>NeedBraces</td>
-<td>'if' construct must use '{}'s.</td>
-<td>2446</td></tr>
-<tr class="a">
-<td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
-<td>blocks</td>
-<td>NeedBraces</td>
-<td>'if' construct must use '{}'s.</td>
-<td>2461</td></tr>
+<td>2464</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>javadoc</td>
 <td>JavadocTagContinuationIndentation</td>
 <td>Line continuation have incorrect indentation level, expected level should be 2.</td>
-<td>2477</td></tr>
+<td>2480</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>javadoc</td>
 <td>JavadocTagContinuationIndentation</td>
 <td>Line continuation have incorrect indentation level, expected level should be 2.</td>
-<td>2583</td></tr>
+<td>2586</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>2597</td></tr>
+<td>2600</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>2599</td></tr>
+<td>2602</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>2686</td></tr>
+<td>2689</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>2691</td></tr>
+<td>2694</td></tr>
 <tr class="b">
 <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>3006</td></tr>
+<td>3009</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>3007</td></tr>
+<td>3010</td></tr>
 <tr class="b">
 <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>3044</td></tr>
+<td>3047</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 5, expected level should be 4.</td>
-<td>3049</td></tr>
+<td>3052</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'synchronized' has incorrect indentation level 5, expected level should be 4.</td>
-<td>3050</td></tr>
+<td>3053</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'for' has incorrect indentation level 7, expected level should be 6.</td>
-<td>3051</td></tr>
+<td>3054</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'for' child has incorrect indentation level 9, expected level should be 8.</td>
-<td>3052</td></tr>
+<td>3055</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if' has incorrect indentation level 9, expected level should be 8.</td>
-<td>3053</td></tr>
+<td>3056</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if' child has incorrect indentation level 11, expected level should be 10.</td>
-<td>3054</td></tr>
+<td>3057</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if rcurly' has incorrect indentation level 9, expected level should be 8.</td>
-<td>3055</td></tr>
+<td>3058</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'for rcurly' has incorrect indentation level 7, expected level should be 6.</td>
-<td>3056</td></tr>
+<td>3059</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'synchronized rcurly' has incorrect indentation level 5, expected level should be 4.</td>
-<td>3057</td></tr>
+<td>3060</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 5, expected level should be 4.</td>
-<td>3058</td></tr>
+<td>3061</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 3, expected level should be 2.</td>
-<td>3059</td></tr>
+<td>3062</td></tr>
 <tr class="b">
 <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>3210</td></tr>
+<td>3213</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>3243</td></tr>
+<td>3246</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>NeedBraces</td>
 <td>'if' construct must use '{}'s.</td>
-<td>3270</td></tr>
+<td>3273</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>3284</td></tr>
+<td>3287</td></tr>
 <tr class="b">
 <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>3392</td></tr>
+<td>3395</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'ctor def rcurly' has incorrect indentation level 5, expected level should be 4.</td>
-<td>3414</td></tr>
+<td>3417</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def' child has incorrect indentation level 8, expected level should be 4.</td>
-<td>3486</td></tr>
+<td>3489</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>LeftCurly</td>
 <td>'{' at column 48 should have line break after.</td>
-<td>3507</td></tr>
+<td>3510</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>blocks</td>
 <td>LeftCurly</td>
 <td>'{' at column 46 should have line break after.</td>
-<td>3508</td></tr>
+<td>3511</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>sizes</td>
 <td>LineLength</td>
 <td>Line is longer than 100 characters (found 105).</td>
-<td>3555</td></tr>
+<td>3558</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def modifier' has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>3575</td></tr>
+<td>3578</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if' has incorrect indentation level 10, expected level should be one of the following: 12, 14.</td>
-<td>3577</td></tr>
+<td>3580</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if' child has incorrect indentation level 12, expected level should be one of the following: 14, 16.</td>
-<td>3578</td></tr>
+<td>3581</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'if rcurly' has incorrect indentation level 10, expected level should be one of the following: 12, 14.</td>
-<td>3579</td></tr>
+<td>3582</td></tr>
 <tr class="b">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'method def rcurly' has incorrect indentation level 8, expected level should be one of the following: 10, 12.</td>
-<td>3580</td></tr>
+<td>3583</td></tr>
 <tr class="a">
 <td><img src="images/icon_error_sml.gif" alt="" />&#160;Error</td>
 <td>indentation</td>
 <td>Indentation</td>
 <td>'object def rcurly' has incorrect indentation level 6, expected level should be one of the following: 8, 10.</td>
-<td>3581</td></tr></table></div>
+<td>3584</td></tr></table></div>
 <div class="section">
 <h3 id="org.apache.hadoop.hbase.regionserver.HRegionServerCommandLine.java">org/apache/hadoop/hbase/regionserver/HRegionServerCommandLine.java</h3>
 <table border="0" class="table table-striped">
@@ -121985,7 +121937,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/checkstyle.rss
----------------------------------------------------------------------
diff --git a/checkstyle.rss b/checkstyle.rss
index 7d256c8..a9a56d5 100644
--- a/checkstyle.rss
+++ b/checkstyle.rss
@@ -26,7 +26,7 @@ under the License.
     <copyright>&#169;2007 - 2018 The Apache Software Foundation</copyright>
     <item>
       <title>File: 3690,
-             Errors: 15801,
+             Errors: 15793,
              Warnings: 0,
              Infos: 0
       </title>
@@ -14349,7 +14349,7 @@ under the License.
                   0
                 </td>
                 <td>
-                  87
+                  79
                 </td>
               </tr>
                           <tr>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/coc.html
----------------------------------------------------------------------
diff --git a/coc.html b/coc.html
index 62afd7f..0f31831 100644
--- a/coc.html
+++ b/coc.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; 
       Code of Conduct Policy
@@ -375,7 +375,7 @@ email to <a class="externalLink" href="mailto:private@hbase.apache.org">the priv
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/dependencies.html
----------------------------------------------------------------------
diff --git a/dependencies.html b/dependencies.html
index d167412..709a958 100644
--- a/dependencies.html
+++ b/dependencies.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Project Dependencies</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -440,7 +440,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/dependency-convergence.html
----------------------------------------------------------------------
diff --git a/dependency-convergence.html b/dependency-convergence.html
index 7a15af1..505fc12 100644
--- a/dependency-convergence.html
+++ b/dependency-convergence.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Reactor Dependency Convergence</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -905,7 +905,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/dependency-info.html
----------------------------------------------------------------------
diff --git a/dependency-info.html b/dependency-info.html
index 2d80230..75422c2 100644
--- a/dependency-info.html
+++ b/dependency-info.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Dependency Information</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -313,7 +313,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/dependency-management.html
----------------------------------------------------------------------
diff --git a/dependency-management.html b/dependency-management.html
index 9fb196d..31e7a5a 100644
--- a/dependency-management.html
+++ b/dependency-management.html
@@ -7,7 +7,7 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="Date-Revision-yyyymmdd" content="20180704" />
+    <meta name="Date-Revision-yyyymmdd" content="20180706" />
     <meta http-equiv="Content-Language" content="en" />
     <title>Apache HBase &#x2013; Project Dependency Management</title>
     <link rel="stylesheet" href="./css/apache-maven-fluido-1.5-HBASE.min.css" />
@@ -1011,7 +1011,7 @@
                         <a href="https://www.apache.org/">The Apache Software Foundation</a>.
             All rights reserved.      
                     
-                  <li id="publishDate" class="pull-right">Last Published: 2018-07-04</li>
+                  <li id="publishDate" class="pull-right">Last Published: 2018-07-06</li>
             </p>
                 </div>
 

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/constant-values.html
----------------------------------------------------------------------
diff --git a/devapidocs/constant-values.html b/devapidocs/constant-values.html
index 2c8ecc8..9b02f25 100644
--- a/devapidocs/constant-values.html
+++ b/devapidocs/constant-values.html
@@ -3789,21 +3789,21 @@
 <!--   -->
 </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>"Wed Jul  4 14:40:10 UTC 2018"</code></td>
+<td class="colLast"><code>"Fri Jul  6 14:39:51 UTC 2018"</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>"3e7f724837e35f41153bc3059e8ac507583a9200"</code></td>
+<td class="colLast"><code>"1ade4d2f440a629968d41487bf27062a7e22f08b"</code></td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><a name="org.apache.hadoop.hbase.Version.srcChecksum">
 <!--   -->
 </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#srcChecksum">srcChecksum</a></code></td>
-<td class="colLast"><code>"257ebf5c7720f3661bd9537f74b66556"</code></td>
+<td class="colLast"><code>"300323eb068619731bb3f32856177649"</code></td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><a name="org.apache.hadoop.hbase.Version.url">

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/index-all.html
----------------------------------------------------------------------
diff --git a/devapidocs/index-all.html b/devapidocs/index-all.html
index bf39ba5..d21c306 100644
--- a/devapidocs/index-all.html
+++ b/devapidocs/index-all.html
@@ -9004,8 +9004,6 @@
 <dd>&nbsp;</dd>
 <dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/ChoreService.html#cancelChore-org.apache.hadoop.hbase.ScheduledChore-boolean-">cancelChore(ScheduledChore, boolean)</a></span> - Method in class org.apache.hadoop.hbase.<a href="org/apache/hadoop/hbase/ChoreService.html" title="class in org.apache.hadoop.hbase">ChoreService</a></dt>
 <dd>&nbsp;</dd>
-<dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/master/HMaster.html#cancelChore-org.apache.hadoop.hbase.ScheduledChore-">cancelChore(ScheduledChore)</a></span> - Method in class org.apache.hadoop.hbase.master.<a href="org/apache/hadoop/hbase/master/HMaster.html" title="class in org.apache.hadoop.hbase.master">HMaster</a></dt>
-<dd>&nbsp;</dd>
 <dt><span class="memberNameLink"><a href="org/apache/hadoop/hbase/ScheduledChore.ChoreServicer.html#cancelChore-org.apache.hadoop.hbase.ScheduledChore-">cancelChore(ScheduledChore)</a></span> - Method in interface org.apache.hadoop.hbase.<a href="org/apache/hadoop/hbase/ScheduledChore.ChoreServicer.html" title="interface in org.apache.hadoop.hbase">ScheduledChore.ChoreServicer</a></dt>
 <dd>
 <div class="block">Cancel any ongoing schedules that this chore has with the implementer of this interface.</div>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/backup/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/backup/package-tree.html b/devapidocs/org/apache/hadoop/hbase/backup/package-tree.html
index 0761683..155a44c 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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<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>
+<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.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>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/class-use/ScheduledChore.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/class-use/ScheduledChore.html b/devapidocs/org/apache/hadoop/hbase/class-use/ScheduledChore.html
index ffa8deb..fe3cc29 100644
--- a/devapidocs/org/apache/hadoop/hbase/class-use/ScheduledChore.html
+++ b/devapidocs/org/apache/hadoop/hbase/class-use/ScheduledChore.html
@@ -293,19 +293,6 @@
 </tr>
 </tbody>
 </table>
-<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
-<caption><span>Methods in <a href="../../../../../org/apache/hadoop/hbase/master/package-summary.html">org.apache.hadoop.hbase.master</a> with parameters of type <a href="../../../../../org/apache/hadoop/hbase/ScheduledChore.html" title="class in org.apache.hadoop.hbase">ScheduledChore</a></span><span class="tabEnd">&nbsp;</span></caption>
-<tr>
-<th class="colFirst" scope="col">Modifier and Type</th>
-<th class="colLast" scope="col">Method and Description</th>
-</tr>
-<tbody>
-<tr class="altColor">
-<td class="colFirst"><code>private void</code></td>
-<td class="colLast"><span class="typeNameLabel">HMaster.</span><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/master/HMaster.html#cancelChore-org.apache.hadoop.hbase.ScheduledChore-">cancelChore</a></span>(<a href="../../../../../org/apache/hadoop/hbase/ScheduledChore.html" title="class in org.apache.hadoop.hbase">ScheduledChore</a>&nbsp;chore)</code>&nbsp;</td>
-</tr>
-</tbody>
-</table>
 </li>
 <li class="blockList"><a name="org.apache.hadoop.hbase.master.balancer">
 <!--   -->

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/client/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/client/package-tree.html b/devapidocs/org/apache/hadoop/hbase/client/package-tree.html
index 594b7aa..d0f5d3d 100644
--- a/devapidocs/org/apache/hadoop/hbase/client/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/client/package-tree.html
@@ -552,24 +552,24 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<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/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/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/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/ScannerCallable.MoreResults.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">ScannerCallable.MoreResults</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/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/AsyncRequestFutureImpl.Retry.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">AsyncRequestFutureImpl.Retry</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.client.<a href="../../../../../org/apache/hadoop/hbase/client/AsyncProcessTask.SubmittedRows.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">AsyncProcessTask.SubmittedRows</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/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/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/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/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/AsyncRequestFutureImpl.Retry.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">AsyncRequestFutureImpl.Retry</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/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/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/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/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/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/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/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/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/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/TableState.State.html" title="enum in org.apache.hadoop.hbase.client"><span class="typeNameLink">TableState.State</span></a></li>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/coprocessor/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/coprocessor/package-tree.html b/devapidocs/org/apache/hadoop/hbase/coprocessor/package-tree.html
index 329f62f..e67b778 100644
--- a/devapidocs/org/apache/hadoop/hbase/coprocessor/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/coprocessor/package-tree.html
@@ -201,8 +201,8 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<li type="circle">org.apache.hadoop.hbase.coprocessor.<a href="../../../../../org/apache/hadoop/hbase/coprocessor/RegionObserver.MutationType.html" title="enum in org.apache.hadoop.hbase.coprocessor"><span class="typeNameLink">RegionObserver.MutationType</span></a></li>
 <li type="circle">org.apache.hadoop.hbase.coprocessor.<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MetaTableMetrics.MetaTableOps.html" title="enum in org.apache.hadoop.hbase.coprocessor"><span class="typeNameLink">MetaTableMetrics.MetaTableOps</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.coprocessor.<a href="../../../../../org/apache/hadoop/hbase/coprocessor/RegionObserver.MutationType.html" title="enum in org.apache.hadoop.hbase.coprocessor"><span class="typeNameLink">RegionObserver.MutationType</span></a></li>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/filter/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/filter/package-tree.html b/devapidocs/org/apache/hadoop/hbase/filter/package-tree.html
index a3fb2e0..8168c8d 100644
--- a/devapidocs/org/apache/hadoop/hbase/filter/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/filter/package-tree.html
@@ -183,14 +183,14 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
+<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/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/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/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/CompareFilter.CompareOp.html" title="enum in org.apache.hadoop.hbase.filter"><span class="typeNameLink">CompareFilter.CompareOp</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/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/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/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/CompareFilter.CompareOp.html" title="enum in org.apache.hadoop.hbase.filter"><span class="typeNameLink">CompareFilter.CompareOp</span></a></li>
 </ul>
 </li>
 </ul>


[03/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.PeriodicMemStoreFlusher.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.PeriodicMemStoreFlusher.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.PeriodicMemStoreFlusher.html
index 7986879..38c8284 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.PeriodicMemStoreFlusher.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.PeriodicMemStoreFlusher.html
@@ -2444,1375 +2444,1378 @@
 <span class="sourceLineNo">2436</span>   */<a name="line.2436"></a>
 <span class="sourceLineNo">2437</span>  protected void stopServiceThreads() {<a name="line.2437"></a>
 <span class="sourceLineNo">2438</span>    // clean up the scheduled chores<a name="line.2438"></a>
-<span class="sourceLineNo">2439</span>    if (this.choreService != null) choreService.shutdown();<a name="line.2439"></a>
-<span class="sourceLineNo">2440</span>    if (this.nonceManagerChore != null) nonceManagerChore.cancel(true);<a name="line.2440"></a>
-<span class="sourceLineNo">2441</span>    if (this.compactionChecker != null) compactionChecker.cancel(true);<a name="line.2441"></a>
-<span class="sourceLineNo">2442</span>    if (this.periodicFlusher != null) periodicFlusher.cancel(true);<a name="line.2442"></a>
-<span class="sourceLineNo">2443</span>    if (this.healthCheckChore != null) healthCheckChore.cancel(true);<a name="line.2443"></a>
-<span class="sourceLineNo">2444</span>    if (this.storefileRefresher != null) storefileRefresher.cancel(true);<a name="line.2444"></a>
-<span class="sourceLineNo">2445</span>    if (this.movedRegionsCleaner != null) movedRegionsCleaner.cancel(true);<a name="line.2445"></a>
-<span class="sourceLineNo">2446</span>    if (this.fsUtilizationChore != null) fsUtilizationChore.cancel(true);<a name="line.2446"></a>
-<span class="sourceLineNo">2447</span><a name="line.2447"></a>
-<span class="sourceLineNo">2448</span>    if (this.cacheFlusher != null) {<a name="line.2448"></a>
-<span class="sourceLineNo">2449</span>      this.cacheFlusher.join();<a name="line.2449"></a>
-<span class="sourceLineNo">2450</span>    }<a name="line.2450"></a>
-<span class="sourceLineNo">2451</span><a name="line.2451"></a>
-<span class="sourceLineNo">2452</span>    if (this.spanReceiverHost != null) {<a name="line.2452"></a>
-<span class="sourceLineNo">2453</span>      this.spanReceiverHost.closeReceivers();<a name="line.2453"></a>
-<span class="sourceLineNo">2454</span>    }<a name="line.2454"></a>
-<span class="sourceLineNo">2455</span>    if (this.walRoller != null) {<a name="line.2455"></a>
-<span class="sourceLineNo">2456</span>      this.walRoller.close();<a name="line.2456"></a>
+<span class="sourceLineNo">2439</span>    if (this.choreService != null) {<a name="line.2439"></a>
+<span class="sourceLineNo">2440</span>      choreService.cancelChore(nonceManagerChore);<a name="line.2440"></a>
+<span class="sourceLineNo">2441</span>      choreService.cancelChore(compactionChecker);<a name="line.2441"></a>
+<span class="sourceLineNo">2442</span>      choreService.cancelChore(periodicFlusher);<a name="line.2442"></a>
+<span class="sourceLineNo">2443</span>      choreService.cancelChore(healthCheckChore);<a name="line.2443"></a>
+<span class="sourceLineNo">2444</span>      choreService.cancelChore(storefileRefresher);<a name="line.2444"></a>
+<span class="sourceLineNo">2445</span>      choreService.cancelChore(movedRegionsCleaner);<a name="line.2445"></a>
+<span class="sourceLineNo">2446</span>      choreService.cancelChore(fsUtilizationChore);<a name="line.2446"></a>
+<span class="sourceLineNo">2447</span>      // clean up the remaining scheduled chores (in case we missed out any)<a name="line.2447"></a>
+<span class="sourceLineNo">2448</span>      choreService.shutdown();<a name="line.2448"></a>
+<span class="sourceLineNo">2449</span>    }<a name="line.2449"></a>
+<span class="sourceLineNo">2450</span><a name="line.2450"></a>
+<span class="sourceLineNo">2451</span>    if (this.cacheFlusher != null) {<a name="line.2451"></a>
+<span class="sourceLineNo">2452</span>      this.cacheFlusher.join();<a name="line.2452"></a>
+<span class="sourceLineNo">2453</span>    }<a name="line.2453"></a>
+<span class="sourceLineNo">2454</span><a name="line.2454"></a>
+<span class="sourceLineNo">2455</span>    if (this.spanReceiverHost != null) {<a name="line.2455"></a>
+<span class="sourceLineNo">2456</span>      this.spanReceiverHost.closeReceivers();<a name="line.2456"></a>
 <span class="sourceLineNo">2457</span>    }<a name="line.2457"></a>
-<span class="sourceLineNo">2458</span>    if (this.compactSplitThread != null) {<a name="line.2458"></a>
-<span class="sourceLineNo">2459</span>      this.compactSplitThread.join();<a name="line.2459"></a>
+<span class="sourceLineNo">2458</span>    if (this.walRoller != null) {<a name="line.2458"></a>
+<span class="sourceLineNo">2459</span>      this.walRoller.close();<a name="line.2459"></a>
 <span class="sourceLineNo">2460</span>    }<a name="line.2460"></a>
-<span class="sourceLineNo">2461</span>    if (this.executorService != null) this.executorService.shutdown();<a name="line.2461"></a>
-<span class="sourceLineNo">2462</span>    if (this.replicationSourceHandler != null &amp;&amp;<a name="line.2462"></a>
-<span class="sourceLineNo">2463</span>        this.replicationSourceHandler == this.replicationSinkHandler) {<a name="line.2463"></a>
-<span class="sourceLineNo">2464</span>      this.replicationSourceHandler.stopReplicationService();<a name="line.2464"></a>
-<span class="sourceLineNo">2465</span>    } else {<a name="line.2465"></a>
-<span class="sourceLineNo">2466</span>      if (this.replicationSourceHandler != null) {<a name="line.2466"></a>
-<span class="sourceLineNo">2467</span>        this.replicationSourceHandler.stopReplicationService();<a name="line.2467"></a>
-<span class="sourceLineNo">2468</span>      }<a name="line.2468"></a>
-<span class="sourceLineNo">2469</span>      if (this.replicationSinkHandler != null) {<a name="line.2469"></a>
-<span class="sourceLineNo">2470</span>        this.replicationSinkHandler.stopReplicationService();<a name="line.2470"></a>
+<span class="sourceLineNo">2461</span>    if (this.compactSplitThread != null) {<a name="line.2461"></a>
+<span class="sourceLineNo">2462</span>      this.compactSplitThread.join();<a name="line.2462"></a>
+<span class="sourceLineNo">2463</span>    }<a name="line.2463"></a>
+<span class="sourceLineNo">2464</span>    if (this.executorService != null) this.executorService.shutdown();<a name="line.2464"></a>
+<span class="sourceLineNo">2465</span>    if (this.replicationSourceHandler != null &amp;&amp;<a name="line.2465"></a>
+<span class="sourceLineNo">2466</span>        this.replicationSourceHandler == this.replicationSinkHandler) {<a name="line.2466"></a>
+<span class="sourceLineNo">2467</span>      this.replicationSourceHandler.stopReplicationService();<a name="line.2467"></a>
+<span class="sourceLineNo">2468</span>    } else {<a name="line.2468"></a>
+<span class="sourceLineNo">2469</span>      if (this.replicationSourceHandler != null) {<a name="line.2469"></a>
+<span class="sourceLineNo">2470</span>        this.replicationSourceHandler.stopReplicationService();<a name="line.2470"></a>
 <span class="sourceLineNo">2471</span>      }<a name="line.2471"></a>
-<span class="sourceLineNo">2472</span>    }<a name="line.2472"></a>
-<span class="sourceLineNo">2473</span>  }<a name="line.2473"></a>
-<span class="sourceLineNo">2474</span><a name="line.2474"></a>
-<span class="sourceLineNo">2475</span>  /**<a name="line.2475"></a>
-<span class="sourceLineNo">2476</span>   * @return Return the object that implements the replication<a name="line.2476"></a>
-<span class="sourceLineNo">2477</span>   * source executorService.<a name="line.2477"></a>
-<span class="sourceLineNo">2478</span>   */<a name="line.2478"></a>
-<span class="sourceLineNo">2479</span>  @Override<a name="line.2479"></a>
-<span class="sourceLineNo">2480</span>  public ReplicationSourceService getReplicationSourceService() {<a name="line.2480"></a>
-<span class="sourceLineNo">2481</span>    return replicationSourceHandler;<a name="line.2481"></a>
-<span class="sourceLineNo">2482</span>  }<a name="line.2482"></a>
-<span class="sourceLineNo">2483</span><a name="line.2483"></a>
-<span class="sourceLineNo">2484</span>  /**<a name="line.2484"></a>
-<span class="sourceLineNo">2485</span>   * @return Return the object that implements the replication sink executorService.<a name="line.2485"></a>
-<span class="sourceLineNo">2486</span>   */<a name="line.2486"></a>
-<span class="sourceLineNo">2487</span>  public ReplicationSinkService getReplicationSinkService() {<a name="line.2487"></a>
-<span class="sourceLineNo">2488</span>    return replicationSinkHandler;<a name="line.2488"></a>
-<span class="sourceLineNo">2489</span>  }<a name="line.2489"></a>
-<span class="sourceLineNo">2490</span><a name="line.2490"></a>
-<span class="sourceLineNo">2491</span>  /**<a name="line.2491"></a>
-<span class="sourceLineNo">2492</span>   * Get the current master from ZooKeeper and open the RPC connection to it.<a name="line.2492"></a>
-<span class="sourceLineNo">2493</span>   * To get a fresh connection, the current rssStub must be null.<a name="line.2493"></a>
-<span class="sourceLineNo">2494</span>   * Method will block until a master is available. You can break from this<a name="line.2494"></a>
-<span class="sourceLineNo">2495</span>   * block by requesting the server stop.<a name="line.2495"></a>
-<span class="sourceLineNo">2496</span>   *<a name="line.2496"></a>
-<span class="sourceLineNo">2497</span>   * @return master + port, or null if server has been stopped<a name="line.2497"></a>
-<span class="sourceLineNo">2498</span>   */<a name="line.2498"></a>
-<span class="sourceLineNo">2499</span>  @VisibleForTesting<a name="line.2499"></a>
-<span class="sourceLineNo">2500</span>  protected synchronized ServerName createRegionServerStatusStub() {<a name="line.2500"></a>
-<span class="sourceLineNo">2501</span>    // Create RS stub without refreshing the master node from ZK, use cached data<a name="line.2501"></a>
-<span class="sourceLineNo">2502</span>    return createRegionServerStatusStub(false);<a name="line.2502"></a>
-<span class="sourceLineNo">2503</span>  }<a name="line.2503"></a>
-<span class="sourceLineNo">2504</span><a name="line.2504"></a>
-<span class="sourceLineNo">2505</span>  /**<a name="line.2505"></a>
-<span class="sourceLineNo">2506</span>   * Get the current master from ZooKeeper and open the RPC connection to it. To get a fresh<a name="line.2506"></a>
-<span class="sourceLineNo">2507</span>   * connection, the current rssStub must be null. Method will block until a master is available.<a name="line.2507"></a>
-<span class="sourceLineNo">2508</span>   * You can break from this block by requesting the server stop.<a name="line.2508"></a>
-<span class="sourceLineNo">2509</span>   * @param refresh If true then master address will be read from ZK, otherwise use cached data<a name="line.2509"></a>
-<span class="sourceLineNo">2510</span>   * @return master + port, or null if server has been stopped<a name="line.2510"></a>
-<span class="sourceLineNo">2511</span>   */<a name="line.2511"></a>
-<span class="sourceLineNo">2512</span>  @VisibleForTesting<a name="line.2512"></a>
-<span class="sourceLineNo">2513</span>  protected synchronized ServerName createRegionServerStatusStub(boolean refresh) {<a name="line.2513"></a>
-<span class="sourceLineNo">2514</span>    if (rssStub != null) {<a name="line.2514"></a>
-<span class="sourceLineNo">2515</span>      return masterAddressTracker.getMasterAddress();<a name="line.2515"></a>
-<span class="sourceLineNo">2516</span>    }<a name="line.2516"></a>
-<span class="sourceLineNo">2517</span>    ServerName sn = null;<a name="line.2517"></a>
-<span class="sourceLineNo">2518</span>    long previousLogTime = 0;<a name="line.2518"></a>
-<span class="sourceLineNo">2519</span>    RegionServerStatusService.BlockingInterface intRssStub = null;<a name="line.2519"></a>
-<span class="sourceLineNo">2520</span>    LockService.BlockingInterface intLockStub = null;<a name="line.2520"></a>
-<span class="sourceLineNo">2521</span>    boolean interrupted = false;<a name="line.2521"></a>
-<span class="sourceLineNo">2522</span>    try {<a name="line.2522"></a>
-<span class="sourceLineNo">2523</span>      while (keepLooping()) {<a name="line.2523"></a>
-<span class="sourceLineNo">2524</span>        sn = this.masterAddressTracker.getMasterAddress(refresh);<a name="line.2524"></a>
-<span class="sourceLineNo">2525</span>        if (sn == null) {<a name="line.2525"></a>
-<span class="sourceLineNo">2526</span>          if (!keepLooping()) {<a name="line.2526"></a>
-<span class="sourceLineNo">2527</span>            // give up with no connection.<a name="line.2527"></a>
-<span class="sourceLineNo">2528</span>            LOG.debug("No master found and cluster is stopped; bailing out");<a name="line.2528"></a>
-<span class="sourceLineNo">2529</span>            return null;<a name="line.2529"></a>
-<span class="sourceLineNo">2530</span>          }<a name="line.2530"></a>
-<span class="sourceLineNo">2531</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2531"></a>
-<span class="sourceLineNo">2532</span>            LOG.debug("No master found; retry");<a name="line.2532"></a>
-<span class="sourceLineNo">2533</span>            previousLogTime = System.currentTimeMillis();<a name="line.2533"></a>
-<span class="sourceLineNo">2534</span>          }<a name="line.2534"></a>
-<span class="sourceLineNo">2535</span>          refresh = true; // let's try pull it from ZK directly<a name="line.2535"></a>
-<span class="sourceLineNo">2536</span>          if (sleep(200)) {<a name="line.2536"></a>
-<span class="sourceLineNo">2537</span>            interrupted = true;<a name="line.2537"></a>
-<span class="sourceLineNo">2538</span>          }<a name="line.2538"></a>
-<span class="sourceLineNo">2539</span>          continue;<a name="line.2539"></a>
-<span class="sourceLineNo">2540</span>        }<a name="line.2540"></a>
-<span class="sourceLineNo">2541</span><a name="line.2541"></a>
-<span class="sourceLineNo">2542</span>        // If we are on the active master, use the shortcut<a name="line.2542"></a>
-<span class="sourceLineNo">2543</span>        if (this instanceof HMaster &amp;&amp; sn.equals(getServerName())) {<a name="line.2543"></a>
-<span class="sourceLineNo">2544</span>          intRssStub = ((HMaster)this).getMasterRpcServices();<a name="line.2544"></a>
-<span class="sourceLineNo">2545</span>          intLockStub = ((HMaster)this).getMasterRpcServices();<a name="line.2545"></a>
-<span class="sourceLineNo">2546</span>          break;<a name="line.2546"></a>
-<span class="sourceLineNo">2547</span>        }<a name="line.2547"></a>
-<span class="sourceLineNo">2548</span>        try {<a name="line.2548"></a>
-<span class="sourceLineNo">2549</span>          BlockingRpcChannel channel =<a name="line.2549"></a>
-<span class="sourceLineNo">2550</span>            this.rpcClient.createBlockingRpcChannel(sn, userProvider.getCurrent(),<a name="line.2550"></a>
-<span class="sourceLineNo">2551</span>              shortOperationTimeout);<a name="line.2551"></a>
-<span class="sourceLineNo">2552</span>          intRssStub = RegionServerStatusService.newBlockingStub(channel);<a name="line.2552"></a>
-<span class="sourceLineNo">2553</span>          intLockStub = LockService.newBlockingStub(channel);<a name="line.2553"></a>
-<span class="sourceLineNo">2554</span>          break;<a name="line.2554"></a>
-<span class="sourceLineNo">2555</span>        } catch (IOException e) {<a name="line.2555"></a>
-<span class="sourceLineNo">2556</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2556"></a>
-<span class="sourceLineNo">2557</span>            e = e instanceof RemoteException ?<a name="line.2557"></a>
-<span class="sourceLineNo">2558</span>              ((RemoteException)e).unwrapRemoteException() : e;<a name="line.2558"></a>
-<span class="sourceLineNo">2559</span>            if (e instanceof ServerNotRunningYetException) {<a name="line.2559"></a>
-<span class="sourceLineNo">2560</span>              LOG.info("Master isn't available yet, retrying");<a name="line.2560"></a>
-<span class="sourceLineNo">2561</span>            } else {<a name="line.2561"></a>
-<span class="sourceLineNo">2562</span>              LOG.warn("Unable to connect to master. Retrying. Error was:", e);<a name="line.2562"></a>
-<span class="sourceLineNo">2563</span>            }<a name="line.2563"></a>
-<span class="sourceLineNo">2564</span>            previousLogTime = System.currentTimeMillis();<a name="line.2564"></a>
-<span class="sourceLineNo">2565</span>          }<a name="line.2565"></a>
-<span class="sourceLineNo">2566</span>          if (sleep(200)) {<a name="line.2566"></a>
-<span class="sourceLineNo">2567</span>            interrupted = true;<a name="line.2567"></a>
+<span class="sourceLineNo">2472</span>      if (this.replicationSinkHandler != null) {<a name="line.2472"></a>
+<span class="sourceLineNo">2473</span>        this.replicationSinkHandler.stopReplicationService();<a name="line.2473"></a>
+<span class="sourceLineNo">2474</span>      }<a name="line.2474"></a>
+<span class="sourceLineNo">2475</span>    }<a name="line.2475"></a>
+<span class="sourceLineNo">2476</span>  }<a name="line.2476"></a>
+<span class="sourceLineNo">2477</span><a name="line.2477"></a>
+<span class="sourceLineNo">2478</span>  /**<a name="line.2478"></a>
+<span class="sourceLineNo">2479</span>   * @return Return the object that implements the replication<a name="line.2479"></a>
+<span class="sourceLineNo">2480</span>   * source executorService.<a name="line.2480"></a>
+<span class="sourceLineNo">2481</span>   */<a name="line.2481"></a>
+<span class="sourceLineNo">2482</span>  @Override<a name="line.2482"></a>
+<span class="sourceLineNo">2483</span>  public ReplicationSourceService getReplicationSourceService() {<a name="line.2483"></a>
+<span class="sourceLineNo">2484</span>    return replicationSourceHandler;<a name="line.2484"></a>
+<span class="sourceLineNo">2485</span>  }<a name="line.2485"></a>
+<span class="sourceLineNo">2486</span><a name="line.2486"></a>
+<span class="sourceLineNo">2487</span>  /**<a name="line.2487"></a>
+<span class="sourceLineNo">2488</span>   * @return Return the object that implements the replication sink executorService.<a name="line.2488"></a>
+<span class="sourceLineNo">2489</span>   */<a name="line.2489"></a>
+<span class="sourceLineNo">2490</span>  public ReplicationSinkService getReplicationSinkService() {<a name="line.2490"></a>
+<span class="sourceLineNo">2491</span>    return replicationSinkHandler;<a name="line.2491"></a>
+<span class="sourceLineNo">2492</span>  }<a name="line.2492"></a>
+<span class="sourceLineNo">2493</span><a name="line.2493"></a>
+<span class="sourceLineNo">2494</span>  /**<a name="line.2494"></a>
+<span class="sourceLineNo">2495</span>   * Get the current master from ZooKeeper and open the RPC connection to it.<a name="line.2495"></a>
+<span class="sourceLineNo">2496</span>   * To get a fresh connection, the current rssStub must be null.<a name="line.2496"></a>
+<span class="sourceLineNo">2497</span>   * Method will block until a master is available. You can break from this<a name="line.2497"></a>
+<span class="sourceLineNo">2498</span>   * block by requesting the server stop.<a name="line.2498"></a>
+<span class="sourceLineNo">2499</span>   *<a name="line.2499"></a>
+<span class="sourceLineNo">2500</span>   * @return master + port, or null if server has been stopped<a name="line.2500"></a>
+<span class="sourceLineNo">2501</span>   */<a name="line.2501"></a>
+<span class="sourceLineNo">2502</span>  @VisibleForTesting<a name="line.2502"></a>
+<span class="sourceLineNo">2503</span>  protected synchronized ServerName createRegionServerStatusStub() {<a name="line.2503"></a>
+<span class="sourceLineNo">2504</span>    // Create RS stub without refreshing the master node from ZK, use cached data<a name="line.2504"></a>
+<span class="sourceLineNo">2505</span>    return createRegionServerStatusStub(false);<a name="line.2505"></a>
+<span class="sourceLineNo">2506</span>  }<a name="line.2506"></a>
+<span class="sourceLineNo">2507</span><a name="line.2507"></a>
+<span class="sourceLineNo">2508</span>  /**<a name="line.2508"></a>
+<span class="sourceLineNo">2509</span>   * Get the current master from ZooKeeper and open the RPC connection to it. To get a fresh<a name="line.2509"></a>
+<span class="sourceLineNo">2510</span>   * connection, the current rssStub must be null. Method will block until a master is available.<a name="line.2510"></a>
+<span class="sourceLineNo">2511</span>   * You can break from this block by requesting the server stop.<a name="line.2511"></a>
+<span class="sourceLineNo">2512</span>   * @param refresh If true then master address will be read from ZK, otherwise use cached data<a name="line.2512"></a>
+<span class="sourceLineNo">2513</span>   * @return master + port, or null if server has been stopped<a name="line.2513"></a>
+<span class="sourceLineNo">2514</span>   */<a name="line.2514"></a>
+<span class="sourceLineNo">2515</span>  @VisibleForTesting<a name="line.2515"></a>
+<span class="sourceLineNo">2516</span>  protected synchronized ServerName createRegionServerStatusStub(boolean refresh) {<a name="line.2516"></a>
+<span class="sourceLineNo">2517</span>    if (rssStub != null) {<a name="line.2517"></a>
+<span class="sourceLineNo">2518</span>      return masterAddressTracker.getMasterAddress();<a name="line.2518"></a>
+<span class="sourceLineNo">2519</span>    }<a name="line.2519"></a>
+<span class="sourceLineNo">2520</span>    ServerName sn = null;<a name="line.2520"></a>
+<span class="sourceLineNo">2521</span>    long previousLogTime = 0;<a name="line.2521"></a>
+<span class="sourceLineNo">2522</span>    RegionServerStatusService.BlockingInterface intRssStub = null;<a name="line.2522"></a>
+<span class="sourceLineNo">2523</span>    LockService.BlockingInterface intLockStub = null;<a name="line.2523"></a>
+<span class="sourceLineNo">2524</span>    boolean interrupted = false;<a name="line.2524"></a>
+<span class="sourceLineNo">2525</span>    try {<a name="line.2525"></a>
+<span class="sourceLineNo">2526</span>      while (keepLooping()) {<a name="line.2526"></a>
+<span class="sourceLineNo">2527</span>        sn = this.masterAddressTracker.getMasterAddress(refresh);<a name="line.2527"></a>
+<span class="sourceLineNo">2528</span>        if (sn == null) {<a name="line.2528"></a>
+<span class="sourceLineNo">2529</span>          if (!keepLooping()) {<a name="line.2529"></a>
+<span class="sourceLineNo">2530</span>            // give up with no connection.<a name="line.2530"></a>
+<span class="sourceLineNo">2531</span>            LOG.debug("No master found and cluster is stopped; bailing out");<a name="line.2531"></a>
+<span class="sourceLineNo">2532</span>            return null;<a name="line.2532"></a>
+<span class="sourceLineNo">2533</span>          }<a name="line.2533"></a>
+<span class="sourceLineNo">2534</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2534"></a>
+<span class="sourceLineNo">2535</span>            LOG.debug("No master found; retry");<a name="line.2535"></a>
+<span class="sourceLineNo">2536</span>            previousLogTime = System.currentTimeMillis();<a name="line.2536"></a>
+<span class="sourceLineNo">2537</span>          }<a name="line.2537"></a>
+<span class="sourceLineNo">2538</span>          refresh = true; // let's try pull it from ZK directly<a name="line.2538"></a>
+<span class="sourceLineNo">2539</span>          if (sleep(200)) {<a name="line.2539"></a>
+<span class="sourceLineNo">2540</span>            interrupted = true;<a name="line.2540"></a>
+<span class="sourceLineNo">2541</span>          }<a name="line.2541"></a>
+<span class="sourceLineNo">2542</span>          continue;<a name="line.2542"></a>
+<span class="sourceLineNo">2543</span>        }<a name="line.2543"></a>
+<span class="sourceLineNo">2544</span><a name="line.2544"></a>
+<span class="sourceLineNo">2545</span>        // If we are on the active master, use the shortcut<a name="line.2545"></a>
+<span class="sourceLineNo">2546</span>        if (this instanceof HMaster &amp;&amp; sn.equals(getServerName())) {<a name="line.2546"></a>
+<span class="sourceLineNo">2547</span>          intRssStub = ((HMaster)this).getMasterRpcServices();<a name="line.2547"></a>
+<span class="sourceLineNo">2548</span>          intLockStub = ((HMaster)this).getMasterRpcServices();<a name="line.2548"></a>
+<span class="sourceLineNo">2549</span>          break;<a name="line.2549"></a>
+<span class="sourceLineNo">2550</span>        }<a name="line.2550"></a>
+<span class="sourceLineNo">2551</span>        try {<a name="line.2551"></a>
+<span class="sourceLineNo">2552</span>          BlockingRpcChannel channel =<a name="line.2552"></a>
+<span class="sourceLineNo">2553</span>            this.rpcClient.createBlockingRpcChannel(sn, userProvider.getCurrent(),<a name="line.2553"></a>
+<span class="sourceLineNo">2554</span>              shortOperationTimeout);<a name="line.2554"></a>
+<span class="sourceLineNo">2555</span>          intRssStub = RegionServerStatusService.newBlockingStub(channel);<a name="line.2555"></a>
+<span class="sourceLineNo">2556</span>          intLockStub = LockService.newBlockingStub(channel);<a name="line.2556"></a>
+<span class="sourceLineNo">2557</span>          break;<a name="line.2557"></a>
+<span class="sourceLineNo">2558</span>        } catch (IOException e) {<a name="line.2558"></a>
+<span class="sourceLineNo">2559</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2559"></a>
+<span class="sourceLineNo">2560</span>            e = e instanceof RemoteException ?<a name="line.2560"></a>
+<span class="sourceLineNo">2561</span>              ((RemoteException)e).unwrapRemoteException() : e;<a name="line.2561"></a>
+<span class="sourceLineNo">2562</span>            if (e instanceof ServerNotRunningYetException) {<a name="line.2562"></a>
+<span class="sourceLineNo">2563</span>              LOG.info("Master isn't available yet, retrying");<a name="line.2563"></a>
+<span class="sourceLineNo">2564</span>            } else {<a name="line.2564"></a>
+<span class="sourceLineNo">2565</span>              LOG.warn("Unable to connect to master. Retrying. Error was:", e);<a name="line.2565"></a>
+<span class="sourceLineNo">2566</span>            }<a name="line.2566"></a>
+<span class="sourceLineNo">2567</span>            previousLogTime = System.currentTimeMillis();<a name="line.2567"></a>
 <span class="sourceLineNo">2568</span>          }<a name="line.2568"></a>
-<span class="sourceLineNo">2569</span>        }<a name="line.2569"></a>
-<span class="sourceLineNo">2570</span>      }<a name="line.2570"></a>
-<span class="sourceLineNo">2571</span>    } finally {<a name="line.2571"></a>
-<span class="sourceLineNo">2572</span>      if (interrupted) {<a name="line.2572"></a>
-<span class="sourceLineNo">2573</span>        Thread.currentThread().interrupt();<a name="line.2573"></a>
-<span class="sourceLineNo">2574</span>      }<a name="line.2574"></a>
-<span class="sourceLineNo">2575</span>    }<a name="line.2575"></a>
-<span class="sourceLineNo">2576</span>    this.rssStub = intRssStub;<a name="line.2576"></a>
-<span class="sourceLineNo">2577</span>    this.lockStub = intLockStub;<a name="line.2577"></a>
-<span class="sourceLineNo">2578</span>    return sn;<a name="line.2578"></a>
-<span class="sourceLineNo">2579</span>  }<a name="line.2579"></a>
-<span class="sourceLineNo">2580</span><a name="line.2580"></a>
-<span class="sourceLineNo">2581</span>  /**<a name="line.2581"></a>
-<span class="sourceLineNo">2582</span>   * @return True if we should break loop because cluster is going down or<a name="line.2582"></a>
-<span class="sourceLineNo">2583</span>   * this server has been stopped or hdfs has gone bad.<a name="line.2583"></a>
-<span class="sourceLineNo">2584</span>   */<a name="line.2584"></a>
-<span class="sourceLineNo">2585</span>  private boolean keepLooping() {<a name="line.2585"></a>
-<span class="sourceLineNo">2586</span>    return !this.stopped &amp;&amp; isClusterUp();<a name="line.2586"></a>
-<span class="sourceLineNo">2587</span>  }<a name="line.2587"></a>
-<span class="sourceLineNo">2588</span><a name="line.2588"></a>
-<span class="sourceLineNo">2589</span>  /*<a name="line.2589"></a>
-<span class="sourceLineNo">2590</span>   * Let the master know we're here Run initialization using parameters passed<a name="line.2590"></a>
-<span class="sourceLineNo">2591</span>   * us by the master.<a name="line.2591"></a>
-<span class="sourceLineNo">2592</span>   * @return A Map of key/value configurations we got from the Master else<a name="line.2592"></a>
-<span class="sourceLineNo">2593</span>   * null if we failed to register.<a name="line.2593"></a>
-<span class="sourceLineNo">2594</span>   * @throws IOException<a name="line.2594"></a>
-<span class="sourceLineNo">2595</span>   */<a name="line.2595"></a>
-<span class="sourceLineNo">2596</span>  private RegionServerStartupResponse reportForDuty() throws IOException {<a name="line.2596"></a>
-<span class="sourceLineNo">2597</span>    if (this.masterless) return RegionServerStartupResponse.getDefaultInstance();<a name="line.2597"></a>
-<span class="sourceLineNo">2598</span>    ServerName masterServerName = createRegionServerStatusStub(true);<a name="line.2598"></a>
-<span class="sourceLineNo">2599</span>    if (masterServerName == null) return null;<a name="line.2599"></a>
-<span class="sourceLineNo">2600</span>    RegionServerStartupResponse result = null;<a name="line.2600"></a>
-<span class="sourceLineNo">2601</span>    try {<a name="line.2601"></a>
-<span class="sourceLineNo">2602</span>      rpcServices.requestCount.reset();<a name="line.2602"></a>
-<span class="sourceLineNo">2603</span>      rpcServices.rpcGetRequestCount.reset();<a name="line.2603"></a>
-<span class="sourceLineNo">2604</span>      rpcServices.rpcScanRequestCount.reset();<a name="line.2604"></a>
-<span class="sourceLineNo">2605</span>      rpcServices.rpcMultiRequestCount.reset();<a name="line.2605"></a>
-<span class="sourceLineNo">2606</span>      rpcServices.rpcMutateRequestCount.reset();<a name="line.2606"></a>
-<span class="sourceLineNo">2607</span>      LOG.info("reportForDuty to master=" + masterServerName + " with port="<a name="line.2607"></a>
-<span class="sourceLineNo">2608</span>        + rpcServices.isa.getPort() + ", startcode=" + this.startcode);<a name="line.2608"></a>
-<span class="sourceLineNo">2609</span>      long now = EnvironmentEdgeManager.currentTime();<a name="line.2609"></a>
-<span class="sourceLineNo">2610</span>      int port = rpcServices.isa.getPort();<a name="line.2610"></a>
-<span class="sourceLineNo">2611</span>      RegionServerStartupRequest.Builder request = RegionServerStartupRequest.newBuilder();<a name="line.2611"></a>
-<span class="sourceLineNo">2612</span>      if (!StringUtils.isBlank(useThisHostnameInstead)) {<a name="line.2612"></a>
-<span class="sourceLineNo">2613</span>        request.setUseThisHostnameInstead(useThisHostnameInstead);<a name="line.2613"></a>
-<span class="sourceLineNo">2614</span>      }<a name="line.2614"></a>
-<span class="sourceLineNo">2615</span>      request.setPort(port);<a name="line.2615"></a>
-<span class="sourceLineNo">2616</span>      request.setServerStartCode(this.startcode);<a name="line.2616"></a>
-<span class="sourceLineNo">2617</span>      request.setServerCurrentTime(now);<a name="line.2617"></a>
-<span class="sourceLineNo">2618</span>      result = this.rssStub.regionServerStartup(null, request.build());<a name="line.2618"></a>
-<span class="sourceLineNo">2619</span>    } catch (ServiceException se) {<a name="line.2619"></a>
-<span class="sourceLineNo">2620</span>      IOException ioe = ProtobufUtil.getRemoteException(se);<a name="line.2620"></a>
-<span class="sourceLineNo">2621</span>      if (ioe instanceof ClockOutOfSyncException) {<a name="line.2621"></a>
-<span class="sourceLineNo">2622</span>        LOG.error(HBaseMarkers.FATAL, "Master rejected startup because clock is out of sync",<a name="line.2622"></a>
-<span class="sourceLineNo">2623</span>            ioe);<a name="line.2623"></a>
-<span class="sourceLineNo">2624</span>        // Re-throw IOE will cause RS to abort<a name="line.2624"></a>
-<span class="sourceLineNo">2625</span>        throw ioe;<a name="line.2625"></a>
-<span class="sourceLineNo">2626</span>      } else if (ioe instanceof ServerNotRunningYetException) {<a name="line.2626"></a>
-<span class="sourceLineNo">2627</span>        LOG.debug("Master is not running yet");<a name="line.2627"></a>
-<span class="sourceLineNo">2628</span>      } else {<a name="line.2628"></a>
-<span class="sourceLineNo">2629</span>        LOG.warn("error telling master we are up", se);<a name="line.2629"></a>
-<span class="sourceLineNo">2630</span>      }<a name="line.2630"></a>
-<span class="sourceLineNo">2631</span>      rssStub = null;<a name="line.2631"></a>
-<span class="sourceLineNo">2632</span>    }<a name="line.2632"></a>
-<span class="sourceLineNo">2633</span>    return result;<a name="line.2633"></a>
-<span class="sourceLineNo">2634</span>  }<a name="line.2634"></a>
-<span class="sourceLineNo">2635</span><a name="line.2635"></a>
-<span class="sourceLineNo">2636</span>  @Override<a name="line.2636"></a>
-<span class="sourceLineNo">2637</span>  public RegionStoreSequenceIds getLastSequenceId(byte[] encodedRegionName) {<a name="line.2637"></a>
-<span class="sourceLineNo">2638</span>    try {<a name="line.2638"></a>
-<span class="sourceLineNo">2639</span>      GetLastFlushedSequenceIdRequest req =<a name="line.2639"></a>
-<span class="sourceLineNo">2640</span>          RequestConverter.buildGetLastFlushedSequenceIdRequest(encodedRegionName);<a name="line.2640"></a>
-<span class="sourceLineNo">2641</span>      RegionServerStatusService.BlockingInterface rss = rssStub;<a name="line.2641"></a>
-<span class="sourceLineNo">2642</span>      if (rss == null) { // Try to connect one more time<a name="line.2642"></a>
-<span class="sourceLineNo">2643</span>        createRegionServerStatusStub();<a name="line.2643"></a>
-<span class="sourceLineNo">2644</span>        rss = rssStub;<a name="line.2644"></a>
-<span class="sourceLineNo">2645</span>        if (rss == null) {<a name="line.2645"></a>
-<span class="sourceLineNo">2646</span>          // Still no luck, we tried<a name="line.2646"></a>
-<span class="sourceLineNo">2647</span>          LOG.warn("Unable to connect to the master to check " + "the last flushed sequence id");<a name="line.2647"></a>
-<span class="sourceLineNo">2648</span>          return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2648"></a>
-<span class="sourceLineNo">2649</span>              .build();<a name="line.2649"></a>
-<span class="sourceLineNo">2650</span>        }<a name="line.2650"></a>
-<span class="sourceLineNo">2651</span>      }<a name="line.2651"></a>
-<span class="sourceLineNo">2652</span>      GetLastFlushedSequenceIdResponse resp = rss.getLastFlushedSequenceId(null, req);<a name="line.2652"></a>
-<span class="sourceLineNo">2653</span>      return RegionStoreSequenceIds.newBuilder()<a name="line.2653"></a>
-<span class="sourceLineNo">2654</span>          .setLastFlushedSequenceId(resp.getLastFlushedSequenceId())<a name="line.2654"></a>
-<span class="sourceLineNo">2655</span>          .addAllStoreSequenceId(resp.getStoreLastFlushedSequenceIdList()).build();<a name="line.2655"></a>
-<span class="sourceLineNo">2656</span>    } catch (ServiceException e) {<a name="line.2656"></a>
-<span class="sourceLineNo">2657</span>      LOG.warn("Unable to connect to the master to check the last flushed sequence id", e);<a name="line.2657"></a>
-<span class="sourceLineNo">2658</span>      return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2658"></a>
-<span class="sourceLineNo">2659</span>          .build();<a name="line.2659"></a>
-<span class="sourceLineNo">2660</span>    }<a name="line.2660"></a>
-<span class="sourceLineNo">2661</span>  }<a name="line.2661"></a>
-<span class="sourceLineNo">2662</span><a name="line.2662"></a>
-<span class="sourceLineNo">2663</span>  /**<a name="line.2663"></a>
-<span class="sourceLineNo">2664</span>   * Closes all regions.  Called on our way out.<a name="line.2664"></a>
-<span class="sourceLineNo">2665</span>   * Assumes that its not possible for new regions to be added to onlineRegions<a name="line.2665"></a>
-<span class="sourceLineNo">2666</span>   * while this method runs.<a name="line.2666"></a>
-<span class="sourceLineNo">2667</span>   */<a name="line.2667"></a>
-<span class="sourceLineNo">2668</span>  protected void closeAllRegions(final boolean abort) {<a name="line.2668"></a>
-<span class="sourceLineNo">2669</span>    closeUserRegions(abort);<a name="line.2669"></a>
-<span class="sourceLineNo">2670</span>    closeMetaTableRegions(abort);<a name="line.2670"></a>
-<span class="sourceLineNo">2671</span>  }<a name="line.2671"></a>
-<span class="sourceLineNo">2672</span><a name="line.2672"></a>
-<span class="sourceLineNo">2673</span>  /**<a name="line.2673"></a>
-<span class="sourceLineNo">2674</span>   * Close meta region if we carry it<a name="line.2674"></a>
-<span class="sourceLineNo">2675</span>   * @param abort Whether we're running an abort.<a name="line.2675"></a>
-<span class="sourceLineNo">2676</span>   */<a name="line.2676"></a>
-<span class="sourceLineNo">2677</span>  void closeMetaTableRegions(final boolean abort) {<a name="line.2677"></a>
-<span class="sourceLineNo">2678</span>    HRegion meta = null;<a name="line.2678"></a>
-<span class="sourceLineNo">2679</span>    this.lock.writeLock().lock();<a name="line.2679"></a>
-<span class="sourceLineNo">2680</span>    try {<a name="line.2680"></a>
-<span class="sourceLineNo">2681</span>      for (Map.Entry&lt;String, HRegion&gt; e: onlineRegions.entrySet()) {<a name="line.2681"></a>
-<span class="sourceLineNo">2682</span>        RegionInfo hri = e.getValue().getRegionInfo();<a name="line.2682"></a>
-<span class="sourceLineNo">2683</span>        if (hri.isMetaRegion()) {<a name="line.2683"></a>
-<span class="sourceLineNo">2684</span>          meta = e.getValue();<a name="line.2684"></a>
-<span class="sourceLineNo">2685</span>        }<a name="line.2685"></a>
-<span class="sourceLineNo">2686</span>        if (meta != null) break;<a name="line.2686"></a>
-<span class="sourceLineNo">2687</span>      }<a name="line.2687"></a>
-<span class="sourceLineNo">2688</span>    } finally {<a name="line.2688"></a>
-<span class="sourceLineNo">2689</span>      this.lock.writeLock().unlock();<a name="line.2689"></a>
-<span class="sourceLineNo">2690</span>    }<a name="line.2690"></a>
-<span class="sourceLineNo">2691</span>    if (meta != null) closeRegionIgnoreErrors(meta.getRegionInfo(), abort);<a name="line.2691"></a>
-<span class="sourceLineNo">2692</span>  }<a name="line.2692"></a>
-<span class="sourceLineNo">2693</span><a name="line.2693"></a>
-<span class="sourceLineNo">2694</span>  /**<a name="line.2694"></a>
-<span class="sourceLineNo">2695</span>   * Schedule closes on all user regions.<a name="line.2695"></a>
-<span class="sourceLineNo">2696</span>   * Should be safe calling multiple times because it wont' close regions<a name="line.2696"></a>
-<span class="sourceLineNo">2697</span>   * that are already closed or that are closing.<a name="line.2697"></a>
-<span class="sourceLineNo">2698</span>   * @param abort Whether we're running an abort.<a name="line.2698"></a>
-<span class="sourceLineNo">2699</span>   */<a name="line.2699"></a>
-<span class="sourceLineNo">2700</span>  void closeUserRegions(final boolean abort) {<a name="line.2700"></a>
-<span class="sourceLineNo">2701</span>    this.lock.writeLock().lock();<a name="line.2701"></a>
-<span class="sourceLineNo">2702</span>    try {<a name="line.2702"></a>
-<span class="sourceLineNo">2703</span>      for (Map.Entry&lt;String, HRegion&gt; e: this.onlineRegions.entrySet()) {<a name="line.2703"></a>
-<span class="sourceLineNo">2704</span>        HRegion r = e.getValue();<a name="line.2704"></a>
-<span class="sourceLineNo">2705</span>        if (!r.getRegionInfo().isMetaRegion() &amp;&amp; r.isAvailable()) {<a name="line.2705"></a>
-<span class="sourceLineNo">2706</span>          // Don't update zk with this close transition; pass false.<a name="line.2706"></a>
-<span class="sourceLineNo">2707</span>          closeRegionIgnoreErrors(r.getRegionInfo(), abort);<a name="line.2707"></a>
-<span class="sourceLineNo">2708</span>        }<a name="line.2708"></a>
-<span class="sourceLineNo">2709</span>      }<a name="line.2709"></a>
-<span class="sourceLineNo">2710</span>    } finally {<a name="line.2710"></a>
-<span class="sourceLineNo">2711</span>      this.lock.writeLock().unlock();<a name="line.2711"></a>
-<span class="sourceLineNo">2712</span>    }<a name="line.2712"></a>
-<span class="sourceLineNo">2713</span>  }<a name="line.2713"></a>
-<span class="sourceLineNo">2714</span><a name="line.2714"></a>
-<span class="sourceLineNo">2715</span>  /** @return the info server */<a name="line.2715"></a>
-<span class="sourceLineNo">2716</span>  public InfoServer getInfoServer() {<a name="line.2716"></a>
-<span class="sourceLineNo">2717</span>    return infoServer;<a name="line.2717"></a>
-<span class="sourceLineNo">2718</span>  }<a name="line.2718"></a>
-<span class="sourceLineNo">2719</span><a name="line.2719"></a>
-<span class="sourceLineNo">2720</span>  /**<a name="line.2720"></a>
-<span class="sourceLineNo">2721</span>   * @return true if a stop has been requested.<a name="line.2721"></a>
-<span class="sourceLineNo">2722</span>   */<a name="line.2722"></a>
-<span class="sourceLineNo">2723</span>  @Override<a name="line.2723"></a>
-<span class="sourceLineNo">2724</span>  public boolean isStopped() {<a name="line.2724"></a>
-<span class="sourceLineNo">2725</span>    return this.stopped;<a name="line.2725"></a>
-<span class="sourceLineNo">2726</span>  }<a name="line.2726"></a>
-<span class="sourceLineNo">2727</span><a name="line.2727"></a>
-<span class="sourceLineNo">2728</span>  @Override<a name="line.2728"></a>
-<span class="sourceLineNo">2729</span>  public boolean isStopping() {<a name="line.2729"></a>
-<span class="sourceLineNo">2730</span>    return this.stopping;<a name="line.2730"></a>
-<span class="sourceLineNo">2731</span>  }<a name="line.2731"></a>
-<span class="sourceLineNo">2732</span><a name="line.2732"></a>
-<span class="sourceLineNo">2733</span>  /**<a name="line.2733"></a>
-<span class="sourceLineNo">2734</span>   *<a name="line.2734"></a>
-<span class="sourceLineNo">2735</span>   * @return the configuration<a name="line.2735"></a>
-<span class="sourceLineNo">2736</span>   */<a name="line.2736"></a>
-<span class="sourceLineNo">2737</span>  @Override<a name="line.2737"></a>
-<span class="sourceLineNo">2738</span>  public Configuration getConfiguration() {<a name="line.2738"></a>
-<span class="sourceLineNo">2739</span>    return conf;<a name="line.2739"></a>
-<span class="sourceLineNo">2740</span>  }<a name="line.2740"></a>
-<span class="sourceLineNo">2741</span><a name="line.2741"></a>
-<span class="sourceLineNo">2742</span>  /** @return the write lock for the server */<a name="line.2742"></a>
-<span class="sourceLineNo">2743</span>  ReentrantReadWriteLock.WriteLock getWriteLock() {<a name="line.2743"></a>
-<span class="sourceLineNo">2744</span>    return lock.writeLock();<a name="line.2744"></a>
-<span class="sourceLineNo">2745</span>  }<a name="line.2745"></a>
-<span class="sourceLineNo">2746</span><a name="line.2746"></a>
-<span class="sourceLineNo">2747</span>  public int getNumberOfOnlineRegions() {<a name="line.2747"></a>
-<span class="sourceLineNo">2748</span>    return this.onlineRegions.size();<a name="line.2748"></a>
-<span class="sourceLineNo">2749</span>  }<a name="line.2749"></a>
-<span class="sourceLineNo">2750</span><a name="line.2750"></a>
-<span class="sourceLineNo">2751</span>  boolean isOnlineRegionsEmpty() {<a name="line.2751"></a>
-<span class="sourceLineNo">2752</span>    return this.onlineRegions.isEmpty();<a name="line.2752"></a>
-<span class="sourceLineNo">2753</span>  }<a name="line.2753"></a>
-<span class="sourceLineNo">2754</span><a name="line.2754"></a>
-<span class="sourceLineNo">2755</span>  /**<a name="line.2755"></a>
-<span class="sourceLineNo">2756</span>   * For tests, web ui and metrics.<a name="line.2756"></a>
-<span class="sourceLineNo">2757</span>   * This method will only work if HRegionServer is in the same JVM as client;<a name="line.2757"></a>
-<span class="sourceLineNo">2758</span>   * HRegion cannot be serialized to cross an rpc.<a name="line.2758"></a>
-<span class="sourceLineNo">2759</span>   */<a name="line.2759"></a>
-<span class="sourceLineNo">2760</span>  public Collection&lt;HRegion&gt; getOnlineRegionsLocalContext() {<a name="line.2760"></a>
-<span class="sourceLineNo">2761</span>    Collection&lt;HRegion&gt; regions = this.onlineRegions.values();<a name="line.2761"></a>
-<span class="sourceLineNo">2762</span>    return Collections.unmodifiableCollection(regions);<a name="line.2762"></a>
-<span class="sourceLineNo">2763</span>  }<a name="line.2763"></a>
-<span class="sourceLineNo">2764</span><a name="line.2764"></a>
-<span class="sourceLineNo">2765</span>  @Override<a name="line.2765"></a>
-<span class="sourceLineNo">2766</span>  public void addRegion(HRegion region) {<a name="line.2766"></a>
-<span class="sourceLineNo">2767</span>    this.onlineRegions.put(region.getRegionInfo().getEncodedName(), region);<a name="line.2767"></a>
-<span class="sourceLineNo">2768</span>    configurationManager.registerObserver(region);<a name="line.2768"></a>
-<span class="sourceLineNo">2769</span>  }<a name="line.2769"></a>
-<span class="sourceLineNo">2770</span><a name="line.2770"></a>
-<span class="sourceLineNo">2771</span>  private void addRegion(SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions, HRegion region,<a name="line.2771"></a>
-<span class="sourceLineNo">2772</span>      long size) {<a name="line.2772"></a>
-<span class="sourceLineNo">2773</span>    if (!sortedRegions.containsKey(size)) {<a name="line.2773"></a>
-<span class="sourceLineNo">2774</span>      sortedRegions.put(size, new ArrayList&lt;&gt;());<a name="line.2774"></a>
-<span class="sourceLineNo">2775</span>    }<a name="line.2775"></a>
-<span class="sourceLineNo">2776</span>    sortedRegions.get(size).add(region);<a name="line.2776"></a>
-<span class="sourceLineNo">2777</span>  }<a name="line.2777"></a>
-<span class="sourceLineNo">2778</span>  /**<a name="line.2778"></a>
-<span class="sourceLineNo">2779</span>   * @return A new Map of online regions sorted by region off-heap size with the first entry being<a name="line.2779"></a>
-<span class="sourceLineNo">2780</span>   *   the biggest.<a name="line.2780"></a>
-<span class="sourceLineNo">2781</span>   */<a name="line.2781"></a>
-<span class="sourceLineNo">2782</span>  SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; getCopyOfOnlineRegionsSortedByOffHeapSize() {<a name="line.2782"></a>
-<span class="sourceLineNo">2783</span>    // we'll sort the regions in reverse<a name="line.2783"></a>
-<span class="sourceLineNo">2784</span>    SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions = new TreeMap&lt;&gt;(<a name="line.2784"></a>
-<span class="sourceLineNo">2785</span>        new Comparator&lt;Long&gt;() {<a name="line.2785"></a>
-<span class="sourceLineNo">2786</span>          @Override<a name="line.2786"></a>
-<span class="sourceLineNo">2787</span>          public int compare(Long a, Long b) {<a name="line.2787"></a>
-<span class="sourceLineNo">2788</span>            return -1 * a.compareTo(b);<a name="line.2788"></a>
-<span class="sourceLineNo">2789</span>          }<a name="line.2789"></a>
-<span class="sourceLineNo">2790</span>        });<a name="line.2790"></a>
-<span class="sourceLineNo">2791</span>    // Copy over all regions. Regions are sorted by size with biggest first.<a name="line.2791"></a>
-<span class="sourceLineNo">2792</span>    for (HRegion region : this.onlineRegions.values()) {<a name="line.2792"></a>
-<span class="sourceLineNo">2793</span>      addRegion(sortedRegions, region, region.getMemStoreOffHeapSize());<a name="line.2793"></a>
-<span class="sourceLineNo">2794</span>    }<a name="line.2794"></a>
-<span class="sourceLineNo">2795</span>    return sortedRegions;<a name="line.2795"></a>
-<span class="sourceLineNo">2796</span>  }<a name="line.2796"></a>
-<span class="sourceLineNo">2797</span><a name="line.2797"></a>
-<span class="sourceLineNo">2798</span>  /**<a name="line.2798"></a>
-<span class="sourceLineNo">2799</span>   * @return A new Map of online regions sorted by region heap size with the first entry being the<a name="line.2799"></a>
-<span class="sourceLineNo">2800</span>   *   biggest.<a name="line.2800"></a>
-<span class="sourceLineNo">2801</span>   */<a name="line.2801"></a>
-<span class="sourceLineNo">2802</span>  SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; getCopyOfOnlineRegionsSortedByOnHeapSize() {<a name="line.2802"></a>
-<span class="sourceLineNo">2803</span>    // we'll sort the regions in reverse<a name="line.2803"></a>
-<span class="sourceLineNo">2804</span>    SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions = new TreeMap&lt;&gt;(<a name="line.2804"></a>
-<span class="sourceLineNo">2805</span>        new Comparator&lt;Long&gt;() {<a name="line.2805"></a>
-<span class="sourceLineNo">2806</span>          @Override<a name="line.2806"></a>
-<span class="sourceLineNo">2807</span>          public int compare(Long a, Long b) {<a name="line.2807"></a>
-<span class="sourceLineNo">2808</span>            return -1 * a.compareTo(b);<a name="line.2808"></a>
-<span class="sourceLineNo">2809</span>          }<a name="line.2809"></a>
-<span class="sourceLineNo">2810</span>        });<a name="line.2810"></a>
-<span class="sourceLineNo">2811</span>    // Copy over all regions. Regions are sorted by size with biggest first.<a name="line.2811"></a>
-<span class="sourceLineNo">2812</span>    for (HRegion region : this.onlineRegions.values()) {<a name="line.2812"></a>
-<span class="sourceLineNo">2813</span>      addRegion(sortedRegions, region, region.getMemStoreHeapSize());<a name="line.2813"></a>
-<span class="sourceLineNo">2814</span>    }<a name="line.2814"></a>
-<span class="sourceLineNo">2815</span>    return sortedRegions;<a name="line.2815"></a>
-<span class="sourceLineNo">2816</span>  }<a name="line.2816"></a>
-<span class="sourceLineNo">2817</span><a name="line.2817"></a>
-<span class="sourceLineNo">2818</span>  /**<a name="line.2818"></a>
-<span class="sourceLineNo">2819</span>   * @return time stamp in millis of when this region server was started<a name="line.2819"></a>
-<span class="sourceLineNo">2820</span>   */<a name="line.2820"></a>
-<span class="sourceLineNo">2821</span>  public long getStartcode() {<a name="line.2821"></a>
-<span class="sourceLineNo">2822</span>    return this.startcode;<a name="line.2822"></a>
-<span class="sourceLineNo">2823</span>  }<a name="line.2823"></a>
-<span class="sourceLineNo">2824</span><a name="line.2824"></a>
-<span class="sourceLineNo">2825</span>  /** @return reference to FlushRequester */<a name="line.2825"></a>
-<span class="sourceLineNo">2826</span>  @Override<a name="line.2826"></a>
-<span class="sourceLineNo">2827</span>  public FlushRequester getFlushRequester() {<a name="line.2827"></a>
-<span class="sourceLineNo">2828</span>    return this.cacheFlusher;<a name="line.2828"></a>
-<span class="sourceLineNo">2829</span>  }<a name="line.2829"></a>
-<span class="sourceLineNo">2830</span><a name="line.2830"></a>
-<span class="sourceLineNo">2831</span>  @Override<a name="line.2831"></a>
-<span class="sourceLineNo">2832</span>  public CompactionRequester getCompactionRequestor() {<a name="line.2832"></a>
-<span class="sourceLineNo">2833</span>    return this.compactSplitThread;<a name="line.2833"></a>
-<span class="sourceLineNo">2834</span>  }<a name="line.2834"></a>
-<span class="sourceLineNo">2835</span><a name="line.2835"></a>
-<span class="sourceLineNo">2836</span>  /**<a name="line.2836"></a>
-<span class="sourceLineNo">2837</span>   * Get the top N most loaded regions this server is serving so we can tell the<a name="line.2837"></a>
-<span class="sourceLineNo">2838</span>   * master which regions it can reallocate if we're overloaded. TODO: actually<a name="line.2838"></a>
-<span class="sourceLineNo">2839</span>   * calculate which regions are most loaded. (Right now, we're just grabbing<a name="line.2839"></a>
-<span class="sourceLineNo">2840</span>   * the first N regions being served regardless of load.)<a name="line.2840"></a>
-<span class="sourceLineNo">2841</span>   */<a name="line.2841"></a>
-<span class="sourceLineNo">2842</span>  protected RegionInfo[] getMostLoadedRegions() {<a name="line.2842"></a>
-<span class="sourceLineNo">2843</span>    ArrayList&lt;RegionInfo&gt; regions = new ArrayList&lt;&gt;();<a name="line.2843"></a>
-<span class="sourceLineNo">2844</span>    for (Region r : onlineRegions.values()) {<a name="line.2844"></a>
-<span class="sourceLineNo">2845</span>      if (!r.isAvailable()) {<a name="line.2845"></a>
-<span class="sourceLineNo">2846</span>        continue;<a name="line.2846"></a>
-<span class="sourceLineNo">2847</span>      }<a name="line.2847"></a>
-<span class="sourceLineNo">2848</span>      if (regions.size() &lt; numRegionsToReport) {<a name="line.2848"></a>
-<span class="sourceLineNo">2849</span>        regions.add(r.getRegionInfo());<a name="line.2849"></a>
-<span class="sourceLineNo">2850</span>      } else {<a name="line.2850"></a>
-<span class="sourceLineNo">2851</span>        break;<a name="line.2851"></a>
-<span class="sourceLineNo">2852</span>      }<a name="line.2852"></a>
-<span class="sourceLineNo">2853</span>    }<a name="line.2853"></a>
-<span class="sourceLineNo">2854</span>    return regions.toArray(new RegionInfo[regions.size()]);<a name="line.2854"></a>
-<span class="sourceLineNo">2855</span>  }<a name="line.2855"></a>
-<span class="sourceLineNo">2856</span><a name="line.2856"></a>
-<span class="sourceLineNo">2857</span>  @Override<a name="line.2857"></a>
-<span class="sourceLineNo">2858</span>  public Leases getLeases() {<a name="line.2858"></a>
-<span class="sourceLineNo">2859</span>    return leases;<a name="line.2859"></a>
-<span class="sourceLineNo">2860</span>  }<a name="line.2860"></a>
-<span class="sourceLineNo">2861</span><a name="line.2861"></a>
-<span class="sourceLineNo">2862</span>  /**<a name="line.2862"></a>
-<span class="sourceLineNo">2863</span>   * @return Return the rootDir.<a name="line.2863"></a>
-<span class="sourceLineNo">2864</span>   */<a name="line.2864"></a>
-<span class="sourceLineNo">2865</span>  protected Path getRootDir() {<a name="line.2865"></a>
-<span class="sourceLineNo">2866</span>    return rootDir;<a name="line.2866"></a>
-<span class="sourceLineNo">2867</span>  }<a name="line.2867"></a>
-<span class="sourceLineNo">2868</span><a name="line.2868"></a>
-<span class="sourceLineNo">2869</span>  /**<a name="line.2869"></a>
-<span class="sourceLineNo">2870</span>   * @return Return the fs.<a name="line.2870"></a>
-<span class="sourceLineNo">2871</span>   */<a name="line.2871"></a>
-<span class="sourceLineNo">2872</span>  @Override<a name="line.2872"></a>
-<span class="sourceLineNo">2873</span>  public FileSystem getFileSystem() {<a name="line.2873"></a>
-<span class="sourceLineNo">2874</span>    return fs;<a name="line.2874"></a>
-<span class="sourceLineNo">2875</span>  }<a name="line.2875"></a>
-<span class="sourceLineNo">2876</span><a name="line.2876"></a>
-<span class="sourceLineNo">2877</span>  /**<a name="line.2877"></a>
-<span class="sourceLineNo">2878</span>   * @return Return the walRootDir.<a name="line.2878"></a>
-<span class="sourceLineNo">2879</span>   */<a name="line.2879"></a>
-<span class="sourceLineNo">2880</span>  public Path getWALRootDir() {<a name="line.2880"></a>
-<span class="sourceLineNo">2881</span>    return walRootDir;<a name="line.2881"></a>
-<span class="sourceLineNo">2882</span>  }<a name="line.2882"></a>
-<span class="sourceLineNo">2883</span><a name="line.2883"></a>
-<span class="sourceLineNo">2884</span>  /**<a name="line.2884"></a>
-<span class="sourceLineNo">2885</span>   * @return Return the walFs.<a name="line.2885"></a>
-<span class="sourceLineNo">2886</span>   */<a name="line.2886"></a>
-<span class="sourceLineNo">2887</span>  public FileSystem getWALFileSystem() {<a name="line.2887"></a>
-<span class="sourceLineNo">2888</span>    return walFs;<a name="line.2888"></a>
-<span class="sourceLineNo">2889</span>  }<a name="line.2889"></a>
-<span class="sourceLineNo">2890</span><a name="line.2890"></a>
-<span class="sourceLineNo">2891</span>  @Override<a name="line.2891"></a>
-<span class="sourceLineNo">2892</span>  public String toString() {<a name="line.2892"></a>
-<span class="sourceLineNo">2893</span>    return getServerName().toString();<a name="line.2893"></a>
-<span class="sourceLineNo">2894</span>  }<a name="line.2894"></a>
-<span class="sourceLineNo">2895</span><a name="line.2895"></a>
-<span class="sourceLineNo">2896</span>  /**<a name="line.2896"></a>
-<span class="sourceLineNo">2897</span>   * Interval at which threads should run<a name="line.2897"></a>
-<span class="sourceLineNo">2898</span>   *<a name="line.2898"></a>
-<span class="sourceLineNo">2899</span>   * @return the interval<a name="line.2899"></a>
-<span class="sourceLineNo">2900</span>   */<a name="line.2900"></a>
-<span class="sourceLineNo">2901</span>  public int getThreadWakeFrequency() {<a name="line.2901"></a>
-<span class="sourceLineNo">2902</span>    return threadWakeFrequency;<a name="line.2902"></a>
-<span class="sourceLineNo">2903</span>  }<a name="line.2903"></a>
-<span class="sourceLineNo">2904</span><a name="line.2904"></a>
-<span class="sourceLineNo">2905</span>  @Override<a name="line.2905"></a>
-<span class="sourceLineNo">2906</span>  public ZKWatcher getZooKeeper() {<a name="line.2906"></a>
-<span class="sourceLineNo">2907</span>    return zooKeeper;<a name="line.2907"></a>
-<span class="sourceLineNo">2908</span>  }<a name="line.2908"></a>
-<span class="sourceLineNo">2909</span><a name="line.2909"></a>
-<span class="sourceLineNo">2910</span>  @Override<a name="line.2910"></a>
-<span class="sourceLineNo">2911</span>  public CoordinatedStateManager getCoordinatedStateManager() {<a name="line.2911"></a>
-<span class="sourceLineNo">2912</span>    return csm;<a name="line.2912"></a>
-<span class="sourceLineNo">2913</span>  }<a name="line.2913"></a>
-<span class="sourceLineNo">2914</span><a name="line.2914"></a>
-<span class="sourceLineNo">2915</span>  @Override<a name="line.2915"></a>
-<span class="sourceLineNo">2916</span>  public ServerName getServerName() {<a name="line.2916"></a>
-<span class="sourceLineNo">2917</span>    return serverName;<a name="line.2917"></a>
-<span class="sourceLineNo">2918</span>  }<a name="line.2918"></a>
-<span class="sourceLineNo">2919</span><a name="line.2919"></a>
-<span class="sourceLineNo">2920</span>  public RegionServerCoprocessorHost getRegionServerCoprocessorHost(){<a name="line.2920"></a>
-<span class="sourceLineNo">2921</span>    return this.rsHost;<a name="line.2921"></a>
-<span class="sourceLineNo">2922</span>  }<a name="line.2922"></a>
-<span class="sourceLineNo">2923</span><a name="line.2923"></a>
-<span class="sourceLineNo">2924</span>  @Override<a name="line.2924"></a>
-<span class="sourceLineNo">2925</span>  public ConcurrentMap&lt;byte[], Boolean&gt; getRegionsInTransitionInRS() {<a name="line.2925"></a>
-<span class="sourceLineNo">2926</span>    return this.regionsInTransitionInRS;<a name="line.2926"></a>
-<span class="sourceLineNo">2927</span>  }<a name="line.2927"></a>
-<span class="sourceLineNo">2928</span><a name="line.2928"></a>
-<span class="sourceLineNo">2929</span>  @Override<a name="line.2929"></a>
-<span class="sourceLineNo">2930</span>  public ExecutorService getExecutorService() {<a name="line.2930"></a>
-<span class="sourceLineNo">2931</span>    return executorService;<a name="line.2931"></a>
-<span class="sourceLineNo">2932</span>  }<a name="line.2932"></a>
-<span class="sourceLineNo">2933</span><a name="line.2933"></a>
-<span class="sourceLineNo">2934</span>  @Override<a name="line.2934"></a>
-<span class="sourceLineNo">2935</span>  public ChoreService getChoreService() {<a name="line.2935"></a>
-<span class="sourceLineNo">2936</span>    return choreService;<a name="line.2936"></a>
-<span class="sourceLineNo">2937</span>  }<a name="line.2937"></a>
-<span class="sourceLineNo">2938</span><a name="line.2938"></a>
-<span class="sourceLineNo">2939</span>  @Override<a name="line.2939"></a>
-<span class="sourceLineNo">2940</span>  public RegionServerRpcQuotaManager getRegionServerRpcQuotaManager() {<a name="line.2940"></a>
-<span class="sourceLineNo">2941</span>    return rsQuotaManager;<a name="line.2941"></a>
-<span class="sourceLineNo">2942</span>  }<a name="line.2942"></a>
-<span class="sourceLineNo">2943</span><a name="line.2943"></a>
-<span class="sourceLineNo">2944</span>  //<a name="line.2944"></a>
-<span class="sourceLineNo">2945</span>  // Main program and support routines<a name="line.2945"></a>
-<span class="sourceLineNo">2946</span>  //<a name="line.2946"></a>
-<span class="sourceLineNo">2947</span>  /**<a name="line.2947"></a>
-<span class="sourceLineNo">2948</span>   * Load the replication executorService objects, if any<a name="line.2948"></a>
-<span class="sourceLineNo">2949</span>   */<a name="line.2949"></a>
-<span class="sourceLineNo">2950</span>  private static void createNewReplicationInstance(Configuration conf, HRegionServer server,<a name="line.2950"></a>
-<span class="sourceLineNo">2951</span>      FileSystem walFs, Path walDir, Path oldWALDir, WALProvider walProvider) throws IOException {<a name="line.2951"></a>
-<span class="sourceLineNo">2952</span>    // read in the name of the source replication class from the config file.<a name="line.2952"></a>
-<span class="sourceLineNo">2953</span>    String sourceClassname = conf.get(HConstants.REPLICATION_SOURCE_SERVICE_CLASSNAME,<a name="line.2953"></a>
-<span class="sourceLineNo">2954</span>      HConstants.REPLICATION_SERVICE_CLASSNAME_DEFAULT);<a name="line.2954"></a>
-<span class="sourceLineNo">2955</span><a name="line.2955"></a>
-<span class="sourceLineNo">2956</span>    // read in the name of the sink replication class from the config file.<a name="line.2956"></a>
-<span class="sourceLineNo">2957</span>    String sinkClassname = conf.get(HConstants.REPLICATION_SINK_SERVICE_CLASSNAME,<a name="line.2957"></a>
-<span class="sourceLineNo">2958</span>      HConstants.REPLICATION_SERVICE_CLASSNAME_DEFAULT);<a name="line.2958"></a>
-<span class="sourceLineNo">2959</span><a name="line.2959"></a>
-<span class="sourceLineNo">2960</span>    // If both the sink and the source class names are the same, then instantiate<a name="line.2960"></a>
-<span class="sourceLineNo">2961</span>    // only one object.<a name="line.2961"></a>
-<span class="sourceLineNo">2962</span>    if (sourceClassname.equals(sinkClassname)) {<a name="line.2962"></a>
-<span class="sourceLineNo">2963</span>      server.replicationSourceHandler = newReplicationInstance(sourceClassname,<a name="line.2963"></a>
-<span class="sourceLineNo">2964</span>        ReplicationSourceService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2964"></a>
-<span class="sourceLineNo">2965</span>      server.replicationSinkHandler = (ReplicationSinkService) server.replicationSourceHandler;<a name="line.2965"></a>
-<span class="sourceLineNo">2966</span>    } else {<a name="line.2966"></a>
-<span class="sourceLineNo">2967</span>      server.replicationSourceHandler = newReplicationInstance(sourceClassname,<a name="line.2967"></a>
-<span class="sourceLineNo">2968</span>        ReplicationSourceService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2968"></a>
-<span class="sourceLineNo">2969</span>      server.replicationSinkHandler = newReplicationInstance(sinkClassname,<a name="line.2969"></a>
-<span class="sourceLineNo">2970</span>        ReplicationSinkService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2970"></a>
-<span class="sourceLineNo">2971</span>    }<a name="line.2971"></a>
-<span class="sourceLineNo">2972</span>  }<a name="line.2972"></a>
-<span class="sourceLineNo">2973</span><a name="line.2973"></a>
-<span class="sourceLineNo">2974</span>  private static &lt;T extends ReplicationService&gt; T newReplicationInstance(String classname,<a name="line.2974"></a>
-<span class="sourceLineNo">2975</span>      Class&lt;T&gt; xface, Configuration conf, HRegionServer server, FileSystem walFs, Path logDir,<a name="line.2975"></a>
-<span class="sourceLineNo">2976</span>      Path oldLogDir, WALProvider walProvider) throws IOException {<a name="line.2976"></a>
-<span class="sourceLineNo">2977</span>    Class&lt;? extends T&gt; clazz = null;<a name="line.2977"></a>
-<span class="sourceLineNo">2978</span>    try {<a name="line.2978"></a>
-<span class="sourceLineNo">2979</span>      ClassLoader classLoader = Thread.currentThread().getContextClassLoader();<a name="line.2979"></a>
-<span class="sourceLineNo">2980</span>      clazz = Class.forName(classname, true, classLoader).asSubclass(xface);<a name="line.2980"></a>
-<span class="sourceLineNo">2981</span>    } catch (java.lang.ClassNotFoundException nfe) {<a name="line.2981"></a>
-<span class="sourceLineNo">2982</span>      throw new IOException("Could not find class for " + classname);<a name="line.2982"></a>
-<span class="sourceLineNo">2983</span>    }<a name="line.2983"></a>
-<span class="sourceLineNo">2984</span>    T service = ReflectionUtils.newInstance(clazz, conf);<a name="line.2984"></a>
-<span class="sourceLineNo">2985</span>    service.initialize(server, walFs, logDir, oldLogDir, walProvider);<a name="line.2985"></a>
-<span class="sourceLineNo">2986</span>    return service;<a name="line.2986"></a>
-<span class="sourceLineNo">2987</span>  }<a name="line.2987"></a>
-<span class="sourceLineNo">2988</span><a name="line.2988"></a>
-<span class="sourceLineNo">2989</span>  public Map&lt;String, ReplicationStatus&gt; getWalGroupsReplicationStatus(){<a name="line.2989"></a>
-<span class="sourceLineNo">2990</span>    Map&lt;String, ReplicationStatus&gt; walGroupsReplicationStatus = new TreeMap&lt;&gt;();<a name="line.2990"></a>
-<span class="sourceLineNo">2991</span>    if(!this.isOnline()){<a name="line.2991"></a>
-<span class="sourceLineNo">2992</span>      return walGroupsReplicationStatus;<a name="line.2992"></a>
-<span class="sourceLineNo">2993</span>    }<a name="line.2993"></a>
-<span class="sourceLineNo">2994</span>    List&lt;ReplicationSourceInterface&gt; allSources = new ArrayList&lt;&gt;();<a name="line.2994"></a>
-<span class="sourceLineNo">2995</span>    allSources.addAll(replicationSourceHandler.getReplicationManager().getSources());<a name="line.2995"></a>
-<span class="sourceLineNo">2996</span>    allSources.addAll(replicationSourceHandler.getReplicationManager().getOldSources());<a name="line.2996"></a>
-<span class="sourceLineNo">2997</span>    for(ReplicationSourceInterface source: allSources){<a name="line.2997"></a>
-<span class="sourceLineNo">2998</span>      walGroupsReplicationStatus.putAll(source.getWalGroupStatus());<a name="line.2998"></a>
-<span class="sourceLineNo">2999</span>    }<a name="line.2999"></a>
-<span class="sourceLineNo">3000</span>    return walGroupsReplicationStatus;<a name="line.3000"></a>
-<span class="sourceLineNo">3001</span>  }<a name="line.3001"></a>
-<span class="sourceLineNo">3002</span><a name="line.3002"></a>
-<span class="sourceLineNo">3003</span>  /**<a name="line.3003"></a>
-<span class="sourceLineNo">3004</span>   * Utility for constructing an instance of the passed HRegionServer class.<a name="line.3004"></a>
-<span class="sourceLineNo">3005</span>   *<a name="line.3005"></a>
-<span class="sourceLineNo">3006</span>   * @param regionServerClass<a name="line.3006"></a>
-<span class="sourceLineNo">3007</span>   * @param conf2<a name="line.3007"></a>
-<span class="sourceLineNo">3008</span>   * @return HRegionServer instance.<a name="line.3008"></a>
-<span class="sourceLineNo">3009</span>   */<a name="line.3009"></a>
-<span class="sourceLineNo">3010</span>  public static HRegionServer constructRegionServer(<a name="line.3010"></a>
-<span class="sourceLineNo">3011</span>      Class&lt;? extends HRegionServer&gt; regionServerClass,<a name="line.3011"></a>
-<span class="sourceLineNo">3012</span>      final Configuration conf2) {<a name="line.3012"></a>
-<span class="sourceLineNo">3013</span>    try {<a name="line.3013"></a>
-<span class="sourceLineNo">3014</span>      Constructor&lt;? extends HRegionServer&gt; c = regionServerClass<a name="line.3014"></a>
-<span class="sourceLineNo">3015</span>          .getConstructor(Configuration.class);<a name="line.3015"></a>
-<span class="sourceLineNo">3016</span>      return c.newInstance(conf2);<a name="line.3016"></a>
-<span class="sourceLineNo">3017</span>    } catch (Exception e) {<a name="line.3017"></a>
-<span class="sourceLineNo">3018</span>      throw new RuntimeException("Failed construction of " + "Regionserver: "<a name="line.3018"></a>
-<span class="sourceLineNo">3019</span>          + regionServerClass.toString(), e);<a name="line.3019"></a>
-<span class="sourceLineNo">3020</span>    }<a name="line.3020"></a>
-<span class="sourceLineNo">3021</span>  }<a name="line.3021"></a>
-<span class="sourceLineNo">3022</span><a name="line.3022"></a>
-<span class="sourceLineNo">3023</span>  /**<a name="line.3023"></a>
-<span class="sourceLineNo">3024</span>   * @see org.apache.hadoop.hbase.regionserver.HRegionServerCommandLine<a name="line.3024"></a>
-<span class="sourceLineNo">3025</span>   */<a name="line.3025"></a>
-<span class="sourceLineNo">3026</span>  public static void main(String[] args) throws Exception {<a name="line.3026"></a>
-<span class="sourceLineNo">3027</span>    LOG.info("STARTING executorService " + HRegionServer.class.getSimpleName());<a name="line.3027"></a>
-<span class="sourceLineNo">3028</span>    VersionInfo.logVersion();<a name="line.3028"></a>
-<span class="sourceLineNo">3029</span>    Configuration conf = HBaseConfiguration.create();<a name="line.3029"></a>
-<span class="sourceLineNo">3030</span>    @SuppressWarnings("unchecked")<a name="line.3030"></a>
-<span class="sourceLineNo">3031</span>    Class&lt;? extends HRegionServer&gt; regionServerClass = (Class&lt;? extends HRegionServer&gt;) conf<a name="line.3031"></a>
-<span class="sourceLineNo">3032</span>        .getClass(HConstants.REGION_SERVER_IMPL, HRegionServer.class);<a name="line.3032"></a>
-<span class="sourceLineNo">3033</span><a name="line.3033"></a>
-<span class="sourceLineNo">3034</span>    new HRegionServerCommandLine(regionServerClass).doMain(args);<a name="line.3034"></a>
-<span class="sourceLineNo">3035</span>  }<a name="line.3035"></a>
+<span class="sourceLineNo">2569</span>          if (sleep(200)) {<a name="line.2569"></a>
+<span class="sourceLineNo">2570</span>            interrupted = true;<a name="line.2570"></a>
+<span class="sourceLineNo">2571</span>          }<a name="line.2571"></a>
+<span class="sourceLineNo">2572</span>        }<a name="line.2572"></a>
+<span class="sourceLineNo">2573</span>      }<a name="line.2573"></a>
+<span class="sourceLineNo">2574</span>    } finally {<a name="line.2574"></a>
+<span class="sourceLineNo">2575</span>      if (interrupted) {<a name="line.2575"></a>
+<span class="sourceLineNo">2576</span>        Thread.currentThread().interrupt();<a name="line.2576"></a>
+<span class="sourceLineNo">2577</span>      }<a name="line.2577"></a>
+<span class="sourceLineNo">2578</span>    }<a name="line.2578"></a>
+<span class="sourceLineNo">2579</span>    this.rssStub = intRssStub;<a name="line.2579"></a>
+<span class="sourceLineNo">2580</span>    this.lockStub = intLockStub;<a name="line.2580"></a>
+<span class="sourceLineNo">2581</span>    return sn;<a name="line.2581"></a>
+<span class="sourceLineNo">2582</span>  }<a name="line.2582"></a>
+<span class="sourceLineNo">2583</span><a name="line.2583"></a>
+<span class="sourceLineNo">2584</span>  /**<a name="line.2584"></a>
+<span class="sourceLineNo">2585</span>   * @return True if we should break loop because cluster is going down or<a name="line.2585"></a>
+<span class="sourceLineNo">2586</span>   * this server has been stopped or hdfs has gone bad.<a name="line.2586"></a>
+<span class="sourceLineNo">2587</span>   */<a name="line.2587"></a>
+<span class="sourceLineNo">2588</span>  private boolean keepLooping() {<a name="line.2588"></a>
+<span class="sourceLineNo">2589</span>    return !this.stopped &amp;&amp; isClusterUp();<a name="line.2589"></a>
+<span class="sourceLineNo">2590</span>  }<a name="line.2590"></a>
+<span class="sourceLineNo">2591</span><a name="line.2591"></a>
+<span class="sourceLineNo">2592</span>  /*<a name="line.2592"></a>
+<span class="sourceLineNo">2593</span>   * Let the master know we're here Run initialization using parameters passed<a name="line.2593"></a>
+<span class="sourceLineNo">2594</span>   * us by the master.<a name="line.2594"></a>
+<span class="sourceLineNo">2595</span>   * @return A Map of key/value configurations we got from the Master else<a name="line.2595"></a>
+<span class="sourceLineNo">2596</span>   * null if we failed to register.<a name="line.2596"></a>
+<span class="sourceLineNo">2597</span>   * @throws IOException<a name="line.2597"></a>
+<span class="sourceLineNo">2598</span>   */<a name="line.2598"></a>
+<span class="sourceLineNo">2599</span>  private RegionServerStartupResponse reportForDuty() throws IOException {<a name="line.2599"></a>
+<span class="sourceLineNo">2600</span>    if (this.masterless) return RegionServerStartupResponse.getDefaultInstance();<a name="line.2600"></a>
+<span class="sourceLineNo">2601</span>    ServerName masterServerName = createRegionServerStatusStub(true);<a name="line.2601"></a>
+<span class="sourceLineNo">2602</span>    if (masterServerName == null) return null;<a name="line.2602"></a>
+<span class="sourceLineNo">2603</span>    RegionServerStartupResponse result = null;<a name="line.2603"></a>
+<span class="sourceLineNo">2604</span>    try {<a name="line.2604"></a>
+<span class="sourceLineNo">2605</span>      rpcServices.requestCount.reset();<a name="line.2605"></a>
+<span class="sourceLineNo">2606</span>      rpcServices.rpcGetRequestCount.reset();<a name="line.2606"></a>
+<span class="sourceLineNo">2607</span>      rpcServices.rpcScanRequestCount.reset();<a name="line.2607"></a>
+<span class="sourceLineNo">2608</span>      rpcServices.rpcMultiRequestCount.reset();<a name="line.2608"></a>
+<span class="sourceLineNo">2609</span>      rpcServices.rpcMutateRequestCount.reset();<a name="line.2609"></a>
+<span class="sourceLineNo">2610</span>      LOG.info("reportForDuty to master=" + masterServerName + " with port="<a name="line.2610"></a>
+<span class="sourceLineNo">2611</span>        + rpcServices.isa.getPort() + ", startcode=" + this.startcode);<a name="line.2611"></a>
+<span class="sourceLineNo">2612</span>      long now = EnvironmentEdgeManager.currentTime();<a name="line.2612"></a>
+<span class="sourceLineNo">2613</span>      int port = rpcServices.isa.getPort();<a name="line.2613"></a>
+<span class="sourceLineNo">2614</span>      RegionServerStartupRequest.Builder request = RegionServerStartupRequest.newBuilder();<a name="line.2614"></a>
+<span class="sourceLineNo">2615</span>      if (!StringUtils.isBlank(useThisHostnameInstead)) {<a name="line.2615"></a>
+<span class="sourceLineNo">2616</span>        request.setUseThisHostnameInstead(useThisHostnameInstead);<a name="line.2616"></a>
+<span class="sourceLineNo">2617</span>      }<a name="line.2617"></a>
+<span class="sourceLineNo">2618</span>      request.setPort(port);<a name="line.2618"></a>
+<span class="sourceLineNo">2619</span>      request.setServerStartCode(this.startcode);<a name="line.2619"></a>
+<span class="sourceLineNo">2620</span>      request.setServerCurrentTime(now);<a name="line.2620"></a>
+<span class="sourceLineNo">2621</span>      result = this.rssStub.regionServerStartup(null, request.build());<a name="line.2621"></a>
+<span class="sourceLineNo">2622</span>    } catch (ServiceException se) {<a name="line.2622"></a>
+<span class="sourceLineNo">2623</span>      IOException ioe = ProtobufUtil.getRemoteException(se);<a name="line.2623"></a>
+<span class="sourceLineNo">2624</span>      if (ioe instanceof ClockOutOfSyncException) {<a name="line.2624"></a>
+<span class="sourceLineNo">2625</span>        LOG.error(HBaseMarkers.FATAL, "Master rejected startup because clock is out of sync",<a name="line.2625"></a>
+<span class="sourceLineNo">2626</span>            ioe);<a name="line.2626"></a>
+<span class="sourceLineNo">2627</span>        // Re-throw IOE will cause RS to abort<a name="line.2627"></a>
+<span class="sourceLineNo">2628</span>        throw ioe;<a name="line.2628"></a>
+<span class="sourceLineNo">2629</span>      } else if (ioe instanceof ServerNotRunningYetException) {<a name="line.2629"></a>
+<span class="sourceLineNo">2630</span>        LOG.debug("Master is not running yet");<a name="line.2630"></a>
+<span class="sourceLineNo">2631</span>      } else {<a name="line.2631"></a>
+<span class="sourceLineNo">2632</span>        LOG.warn("error telling master we are up", se);<a name="line.2632"></a>
+<span class="sourceLineNo">2633</span>      }<a name="line.2633"></a>
+<span class="sourceLineNo">2634</span>      rssStub = null;<a name="line.2634"></a>
+<span class="sourceLineNo">2635</span>    }<a name="line.2635"></a>
+<span class="sourceLineNo">2636</span>    return result;<a name="line.2636"></a>
+<span class="sourceLineNo">2637</span>  }<a name="line.2637"></a>
+<span class="sourceLineNo">2638</span><a name="line.2638"></a>
+<span class="sourceLineNo">2639</span>  @Override<a name="line.2639"></a>
+<span class="sourceLineNo">2640</span>  public RegionStoreSequenceIds getLastSequenceId(byte[] encodedRegionName) {<a name="line.2640"></a>
+<span class="sourceLineNo">2641</span>    try {<a name="line.2641"></a>
+<span class="sourceLineNo">2642</span>      GetLastFlushedSequenceIdRequest req =<a name="line.2642"></a>
+<span class="sourceLineNo">2643</span>          RequestConverter.buildGetLastFlushedSequenceIdRequest(encodedRegionName);<a name="line.2643"></a>
+<span class="sourceLineNo">2644</span>      RegionServerStatusService.BlockingInterface rss = rssStub;<a name="line.2644"></a>
+<span class="sourceLineNo">2645</span>      if (rss == null) { // Try to connect one more time<a name="line.2645"></a>
+<span class="sourceLineNo">2646</span>        createRegionServerStatusStub();<a name="line.2646"></a>
+<span class="sourceLineNo">2647</span>        rss = rssStub;<a name="line.2647"></a>
+<span class="sourceLineNo">2648</span>        if (rss == null) {<a name="line.2648"></a>
+<span class="sourceLineNo">2649</span>          // Still no luck, we tried<a name="line.2649"></a>
+<span class="sourceLineNo">2650</span>          LOG.warn("Unable to connect to the master to check " + "the last flushed sequence id");<a name="line.2650"></a>
+<span class="sourceLineNo">2651</span>          return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2651"></a>
+<span class="sourceLineNo">2652</span>              .build();<a name="line.2652"></a>
+<span class="sourceLineNo">2653</span>        }<a name="line.2653"></a>
+<span class="sourceLineNo">2654</span>      }<a name="line.2654"></a>
+<span class="sourceLineNo">2655</span>      GetLastFlushedSequenceIdResponse resp = rss.getLastFlushedSequenceId(null, req);<a name="line.2655"></a>
+<span class="sourceLineNo">2656</span>      return RegionStoreSequenceIds.newBuilder()<a name="line.2656"></a>
+<span class="sourceLineNo">2657</span>          .setLastFlushedSequenceId(resp.getLastFlushedSequenceId())<a name="line.2657"></a>
+<span class="sourceLineNo">2658</span>          .addAllStoreSequenceId(resp.getStoreLastFlushedSequenceIdList()).build();<a name="line.2658"></a>
+<span class="sourceLineNo">2659</span>    } catch (ServiceException e) {<a name="line.2659"></a>
+<span class="sourceLineNo">2660</span>      LOG.warn("Unable to connect to the master to check the last flushed sequence id", e);<a name="line.2660"></a>
+<span class="sourceLineNo">2661</span>      return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2661"></a>
+<span class="sourceLineNo">2662</span>          .build();<a name="line.2662"></a>
+<span class="sourceLineNo">2663</span>    }<a name="line.2663"></a>
+<span class="sourceLineNo">2664</span>  }<a name="line.2664"></a>
+<span class="sourceLineNo">2665</span><a name="line.2665"></a>
+<span class="sourceLineNo">2666</span>  /**<a name="line.2666"></a>
+<span class="sourceLineNo">2667</span>   * Closes all regions.  Called on our way out.<a name="line.2667"></a>
+<span class="sourceLineNo">2668</span>   * Assumes that its not possible for new regions to be added to onlineRegions<a name="line.2668"></a>
+<span class="sourceLineNo">2669</span>   * while this method runs.<a name="line.2669"></a>
+<span class="sourceLineNo">2670</span>   */<a name="line.2670"></a>
+<span class="sourceLineNo">2671</span>  protected void closeAllRegions(final boolean abort) {<a name="line.2671"></a>
+<span class="sourceLineNo">2672</span>    closeUserRegions(abort);<a name="line.2672"></a>
+<span class="sourceLineNo">2673</span>    closeMetaTableRegions(abort);<a name="line.2673"></a>
+<span class="sourceLineNo">2674</span>  }<a name="line.2674"></a>
+<span class="sourceLineNo">2675</span><a name="line.2675"></a>
+<span class="sourceLineNo">2676</span>  /**<a name="line.2676"></a>
+<span class="sourceLineNo">2677</span>   * Close meta region if we carry it<a name="line.2677"></a>
+<span class="sourceLineNo">2678</span>   * @param abort Whether we're running an abort.<a name="line.2678"></a>
+<span class="sourceLineNo">2679</span>   */<a name="line.2679"></a>
+<span class="sourceLineNo">2680</span>  void closeMetaTableRegions(final boolean abort) {<a name="line.2680"></a>
+<span class="sourceLineNo">2681</span>    HRegion meta = null;<a name="line.2681"></a>
+<span class="sourceLineNo">2682</span>    this.lock.writeLock().lock();<a name="line.2682"></a>
+<span class="sourceLineNo">2683</span>    try {<a name="line.2683"></a>
+<span class="sourceLineNo">2684</span>      for (Map.Entry&lt;String, HRegion&gt; e: onlineRegions.entrySet()) {<a name="line.2684"></a>
+<span class="sourceLineNo">2685</span>        RegionInfo hri = e.getValue().getRegionInfo();<a name="line.2685"></a>
+<span class="sourceLineNo">2686</span>        if (hri.isMetaRegion()) {<a name="line.2686"></a>
+<span class="sourceLineNo">2687</span>          meta = e.getValue();<a name="line.2687"></a>
+<span class="sourceLineNo">2688</span>        }<a name="line.2688"></a>
+<span class="sourceLineNo">2689</span>        if (meta != null) break;<a name="line.2689"></a>
+<span class="sourceLineNo">2690</span>      }<a name="line.2690"></a>
+<span class="sourceLineNo">2691</span>    } finally {<a name="line.2691"></a>
+<span class="sourceLineNo">2692</span>      this.lock.writeLock().unlock();<a name="line.2692"></a>
+<span class="sourceLineNo">2693</span>    }<a name="line.2693"></a>
+<span class="sourceLineNo">2694</span>    if (meta != null) closeRegionIgnoreErrors(meta.getRegionInfo(), abort);<a name="line.2694"></a>
+<span class="sourceLineNo">2695</span>  }<a name="line.2695"></a>
+<span class="sourceLineNo">2696</span><a name="line.2696"></a>
+<span class="sourceLineNo">2697</span>  /**<a name="line.2697"></a>
+<span class="sourceLineNo">2698</span>   * Schedule closes on all user regions.<a name="line.2698"></a>
+<span class="sourceLineNo">2699</span>   * Should be safe calling multiple times because it wont' close regions<a name="line.2699"></a>
+<span class="sourceLineNo">2700</span>   * that are already closed or that are closing.<a name="line.2700"></a>
+<span class="sourceLineNo">2701</span>   * @param abort Whether we're running an abort.<a name="line.2701"></a>
+<span class="sourceLineNo">2702</span>   */<a name="line.2702"></a>
+<span class="sourceLineNo">2703</span>  void closeUserRegions(final boolean abort) {<a name="line.2703"></a>
+<span class="sourceLineNo">2704</span>    this.lock.writeLock().lock();<a name="line.2704"></a>
+<span class="sourceLineNo">2705</span>    try {<a name="line.2705"></a>
+<span class="sourceLineNo">2706</span>      for (Map.Entry&lt;String, HRegion&gt; e: this.onlineRegions.entrySet()) {<a name="line.2706"></a>
+<span class="sourceLineNo">2707</span>        HRegion r = e.getValue();<a name="line.2707"></a>
+<span class="sourceLineNo">2708</span>        if (!r.getRegionInfo().isMetaRegion() &amp;&amp; r.isAvailable()) {<a name="line.2708"></a>
+<span class="sourceLineNo">2709</span>          // Don't update zk with this close transition; pass false.<a name="line.2709"></a>
+<span class="sourceLineNo">2710</span>          closeRegionIgnoreErrors(r.getRegionInfo(), abort);<a name="line.2710"></a>
+<span class="sourceLineNo">2711</span>        }<a name="line.2711"></a>
+<span class="sourceLineNo">2712</span>      }<a name="line.2712"></a>
+<span class="sourceLineNo">2713</span>    } finally {<a name="line.2713"></a>
+<span class="sourceLineNo">2714</span>      this.lock.writeLock().unlock();<a name="line.2714"></a>
+<span class="sourceLineNo">2715</span>    }<a name="line.2715"></a>
+<span class="sourceLineNo">2716</span>  }<a name="line.2716"></a>
+<span class="sourceLineNo">2717</span><a name="line.2717"></a>
+<span class="sourceLineNo">2718</span>  /** @return the info server */<a name="line.2718"></a>
+<span class="sourceLineNo">2719</span>  public InfoServer getInfoServer() {<a name="line.2719"></a>
+<span class="sourceLineNo">2720</span>    return infoServer;<a name="line.2720"></a>
+<span class="sourceLineNo">2721</span>  }<a name="line.2721"></a>
+<span class="sourceLineNo">2722</span><a name="line.2722"></a>
+<span class="sourceLineNo">2723</span>  /**<a name="line.2723"></a>
+<span class="sourceLineNo">2724</span>   * @return true if a stop has been requested.<a name="line.2724"></a>
+<span class="sourceLineNo">2725</span>   */<a name="line.2725"></a>
+<span class="sourceLineNo">2726</span>  @Override<a name="line.2726"></a>
+<span class="sourceLineNo">2727</span>  public boolean isStopped() {<a name="line.2727"></a>
+<span class="sourceLineNo">2728</span>    return this.stopped;<a name="line.2728"></a>
+<span class="sourceLineNo">2729</span>  }<a name="line.2729"></a>
+<span class="sourceLineNo">2730</span><a name="line.2730"></a>
+<span class="sourceLineNo">2731</span>  @Override<a name="line.2731"></a>
+<span class="sourceLineNo">2732</span>  public boolean isStopping() {<a name="line.2732"></a>
+<span class="sourceLineNo">2733</span>    return this.stopping;<a name="line.2733"></a>
+<span class="sourceLineNo">2734</span>  }<a name="line.2734"></a>
+<span class="sourceLineNo">2735</span><a name="line.2735"></a>
+<span class="sourceLineNo">2736</span>  /**<a name="line.2736"></a>
+<span class="sourceLineNo">2737</span>   *<a name="line.2737"></a>
+<span class="sourceLineNo">2738</span>   * @return the configuration<a name="line.2738"></a>
+<span class="sourceLineNo">2739</span>   */<a name="line.2739"></a>
+<span class="sourceLineNo">2740</span>  @Override<a name="line.2740"></a>
+<span class="sourceLineNo">2741</span>  public Configuration getConfiguration() {<a name="line.2741"></a>
+<span class="sourceLineNo">2742</span>    return conf;<a name="line.2742"></a>
+<span class="sourceLineNo">2743</span>  }<a name="line.2743"></a>
+<span class="sourceLineNo">2744</span><a name="line.2744"></a>
+<span class="sourceLineNo">2745</span>  /** @return the write lock for the server */<a name="line.2745"></a>
+<span class="sourceLineNo">2746</span>  ReentrantReadWriteLock.WriteLock getWriteLock() {<a name="line.2746"></a>
+<span class="sourceLineNo">2747</span>    return lock.writeLock();<a name="line.2747"></a>
+<span class="sourceLineNo">2748</span>  }<a name="line.2748"></a>
+<span class="sourceLineNo">2749</span><a name="line.2749"></a>
+<span class="sourceLineNo">2750</span>  public int getNumberOfOnlineRegions() {

<TRUNCATED>

[02/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html
index 7986879..38c8284 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.html
@@ -2444,1375 +2444,1378 @@
 <span class="sourceLineNo">2436</span>   */<a name="line.2436"></a>
 <span class="sourceLineNo">2437</span>  protected void stopServiceThreads() {<a name="line.2437"></a>
 <span class="sourceLineNo">2438</span>    // clean up the scheduled chores<a name="line.2438"></a>
-<span class="sourceLineNo">2439</span>    if (this.choreService != null) choreService.shutdown();<a name="line.2439"></a>
-<span class="sourceLineNo">2440</span>    if (this.nonceManagerChore != null) nonceManagerChore.cancel(true);<a name="line.2440"></a>
-<span class="sourceLineNo">2441</span>    if (this.compactionChecker != null) compactionChecker.cancel(true);<a name="line.2441"></a>
-<span class="sourceLineNo">2442</span>    if (this.periodicFlusher != null) periodicFlusher.cancel(true);<a name="line.2442"></a>
-<span class="sourceLineNo">2443</span>    if (this.healthCheckChore != null) healthCheckChore.cancel(true);<a name="line.2443"></a>
-<span class="sourceLineNo">2444</span>    if (this.storefileRefresher != null) storefileRefresher.cancel(true);<a name="line.2444"></a>
-<span class="sourceLineNo">2445</span>    if (this.movedRegionsCleaner != null) movedRegionsCleaner.cancel(true);<a name="line.2445"></a>
-<span class="sourceLineNo">2446</span>    if (this.fsUtilizationChore != null) fsUtilizationChore.cancel(true);<a name="line.2446"></a>
-<span class="sourceLineNo">2447</span><a name="line.2447"></a>
-<span class="sourceLineNo">2448</span>    if (this.cacheFlusher != null) {<a name="line.2448"></a>
-<span class="sourceLineNo">2449</span>      this.cacheFlusher.join();<a name="line.2449"></a>
-<span class="sourceLineNo">2450</span>    }<a name="line.2450"></a>
-<span class="sourceLineNo">2451</span><a name="line.2451"></a>
-<span class="sourceLineNo">2452</span>    if (this.spanReceiverHost != null) {<a name="line.2452"></a>
-<span class="sourceLineNo">2453</span>      this.spanReceiverHost.closeReceivers();<a name="line.2453"></a>
-<span class="sourceLineNo">2454</span>    }<a name="line.2454"></a>
-<span class="sourceLineNo">2455</span>    if (this.walRoller != null) {<a name="line.2455"></a>
-<span class="sourceLineNo">2456</span>      this.walRoller.close();<a name="line.2456"></a>
+<span class="sourceLineNo">2439</span>    if (this.choreService != null) {<a name="line.2439"></a>
+<span class="sourceLineNo">2440</span>      choreService.cancelChore(nonceManagerChore);<a name="line.2440"></a>
+<span class="sourceLineNo">2441</span>      choreService.cancelChore(compactionChecker);<a name="line.2441"></a>
+<span class="sourceLineNo">2442</span>      choreService.cancelChore(periodicFlusher);<a name="line.2442"></a>
+<span class="sourceLineNo">2443</span>      choreService.cancelChore(healthCheckChore);<a name="line.2443"></a>
+<span class="sourceLineNo">2444</span>      choreService.cancelChore(storefileRefresher);<a name="line.2444"></a>
+<span class="sourceLineNo">2445</span>      choreService.cancelChore(movedRegionsCleaner);<a name="line.2445"></a>
+<span class="sourceLineNo">2446</span>      choreService.cancelChore(fsUtilizationChore);<a name="line.2446"></a>
+<span class="sourceLineNo">2447</span>      // clean up the remaining scheduled chores (in case we missed out any)<a name="line.2447"></a>
+<span class="sourceLineNo">2448</span>      choreService.shutdown();<a name="line.2448"></a>
+<span class="sourceLineNo">2449</span>    }<a name="line.2449"></a>
+<span class="sourceLineNo">2450</span><a name="line.2450"></a>
+<span class="sourceLineNo">2451</span>    if (this.cacheFlusher != null) {<a name="line.2451"></a>
+<span class="sourceLineNo">2452</span>      this.cacheFlusher.join();<a name="line.2452"></a>
+<span class="sourceLineNo">2453</span>    }<a name="line.2453"></a>
+<span class="sourceLineNo">2454</span><a name="line.2454"></a>
+<span class="sourceLineNo">2455</span>    if (this.spanReceiverHost != null) {<a name="line.2455"></a>
+<span class="sourceLineNo">2456</span>      this.spanReceiverHost.closeReceivers();<a name="line.2456"></a>
 <span class="sourceLineNo">2457</span>    }<a name="line.2457"></a>
-<span class="sourceLineNo">2458</span>    if (this.compactSplitThread != null) {<a name="line.2458"></a>
-<span class="sourceLineNo">2459</span>      this.compactSplitThread.join();<a name="line.2459"></a>
+<span class="sourceLineNo">2458</span>    if (this.walRoller != null) {<a name="line.2458"></a>
+<span class="sourceLineNo">2459</span>      this.walRoller.close();<a name="line.2459"></a>
 <span class="sourceLineNo">2460</span>    }<a name="line.2460"></a>
-<span class="sourceLineNo">2461</span>    if (this.executorService != null) this.executorService.shutdown();<a name="line.2461"></a>
-<span class="sourceLineNo">2462</span>    if (this.replicationSourceHandler != null &amp;&amp;<a name="line.2462"></a>
-<span class="sourceLineNo">2463</span>        this.replicationSourceHandler == this.replicationSinkHandler) {<a name="line.2463"></a>
-<span class="sourceLineNo">2464</span>      this.replicationSourceHandler.stopReplicationService();<a name="line.2464"></a>
-<span class="sourceLineNo">2465</span>    } else {<a name="line.2465"></a>
-<span class="sourceLineNo">2466</span>      if (this.replicationSourceHandler != null) {<a name="line.2466"></a>
-<span class="sourceLineNo">2467</span>        this.replicationSourceHandler.stopReplicationService();<a name="line.2467"></a>
-<span class="sourceLineNo">2468</span>      }<a name="line.2468"></a>
-<span class="sourceLineNo">2469</span>      if (this.replicationSinkHandler != null) {<a name="line.2469"></a>
-<span class="sourceLineNo">2470</span>        this.replicationSinkHandler.stopReplicationService();<a name="line.2470"></a>
+<span class="sourceLineNo">2461</span>    if (this.compactSplitThread != null) {<a name="line.2461"></a>
+<span class="sourceLineNo">2462</span>      this.compactSplitThread.join();<a name="line.2462"></a>
+<span class="sourceLineNo">2463</span>    }<a name="line.2463"></a>
+<span class="sourceLineNo">2464</span>    if (this.executorService != null) this.executorService.shutdown();<a name="line.2464"></a>
+<span class="sourceLineNo">2465</span>    if (this.replicationSourceHandler != null &amp;&amp;<a name="line.2465"></a>
+<span class="sourceLineNo">2466</span>        this.replicationSourceHandler == this.replicationSinkHandler) {<a name="line.2466"></a>
+<span class="sourceLineNo">2467</span>      this.replicationSourceHandler.stopReplicationService();<a name="line.2467"></a>
+<span class="sourceLineNo">2468</span>    } else {<a name="line.2468"></a>
+<span class="sourceLineNo">2469</span>      if (this.replicationSourceHandler != null) {<a name="line.2469"></a>
+<span class="sourceLineNo">2470</span>        this.replicationSourceHandler.stopReplicationService();<a name="line.2470"></a>
 <span class="sourceLineNo">2471</span>      }<a name="line.2471"></a>
-<span class="sourceLineNo">2472</span>    }<a name="line.2472"></a>
-<span class="sourceLineNo">2473</span>  }<a name="line.2473"></a>
-<span class="sourceLineNo">2474</span><a name="line.2474"></a>
-<span class="sourceLineNo">2475</span>  /**<a name="line.2475"></a>
-<span class="sourceLineNo">2476</span>   * @return Return the object that implements the replication<a name="line.2476"></a>
-<span class="sourceLineNo">2477</span>   * source executorService.<a name="line.2477"></a>
-<span class="sourceLineNo">2478</span>   */<a name="line.2478"></a>
-<span class="sourceLineNo">2479</span>  @Override<a name="line.2479"></a>
-<span class="sourceLineNo">2480</span>  public ReplicationSourceService getReplicationSourceService() {<a name="line.2480"></a>
-<span class="sourceLineNo">2481</span>    return replicationSourceHandler;<a name="line.2481"></a>
-<span class="sourceLineNo">2482</span>  }<a name="line.2482"></a>
-<span class="sourceLineNo">2483</span><a name="line.2483"></a>
-<span class="sourceLineNo">2484</span>  /**<a name="line.2484"></a>
-<span class="sourceLineNo">2485</span>   * @return Return the object that implements the replication sink executorService.<a name="line.2485"></a>
-<span class="sourceLineNo">2486</span>   */<a name="line.2486"></a>
-<span class="sourceLineNo">2487</span>  public ReplicationSinkService getReplicationSinkService() {<a name="line.2487"></a>
-<span class="sourceLineNo">2488</span>    return replicationSinkHandler;<a name="line.2488"></a>
-<span class="sourceLineNo">2489</span>  }<a name="line.2489"></a>
-<span class="sourceLineNo">2490</span><a name="line.2490"></a>
-<span class="sourceLineNo">2491</span>  /**<a name="line.2491"></a>
-<span class="sourceLineNo">2492</span>   * Get the current master from ZooKeeper and open the RPC connection to it.<a name="line.2492"></a>
-<span class="sourceLineNo">2493</span>   * To get a fresh connection, the current rssStub must be null.<a name="line.2493"></a>
-<span class="sourceLineNo">2494</span>   * Method will block until a master is available. You can break from this<a name="line.2494"></a>
-<span class="sourceLineNo">2495</span>   * block by requesting the server stop.<a name="line.2495"></a>
-<span class="sourceLineNo">2496</span>   *<a name="line.2496"></a>
-<span class="sourceLineNo">2497</span>   * @return master + port, or null if server has been stopped<a name="line.2497"></a>
-<span class="sourceLineNo">2498</span>   */<a name="line.2498"></a>
-<span class="sourceLineNo">2499</span>  @VisibleForTesting<a name="line.2499"></a>
-<span class="sourceLineNo">2500</span>  protected synchronized ServerName createRegionServerStatusStub() {<a name="line.2500"></a>
-<span class="sourceLineNo">2501</span>    // Create RS stub without refreshing the master node from ZK, use cached data<a name="line.2501"></a>
-<span class="sourceLineNo">2502</span>    return createRegionServerStatusStub(false);<a name="line.2502"></a>
-<span class="sourceLineNo">2503</span>  }<a name="line.2503"></a>
-<span class="sourceLineNo">2504</span><a name="line.2504"></a>
-<span class="sourceLineNo">2505</span>  /**<a name="line.2505"></a>
-<span class="sourceLineNo">2506</span>   * Get the current master from ZooKeeper and open the RPC connection to it. To get a fresh<a name="line.2506"></a>
-<span class="sourceLineNo">2507</span>   * connection, the current rssStub must be null. Method will block until a master is available.<a name="line.2507"></a>
-<span class="sourceLineNo">2508</span>   * You can break from this block by requesting the server stop.<a name="line.2508"></a>
-<span class="sourceLineNo">2509</span>   * @param refresh If true then master address will be read from ZK, otherwise use cached data<a name="line.2509"></a>
-<span class="sourceLineNo">2510</span>   * @return master + port, or null if server has been stopped<a name="line.2510"></a>
-<span class="sourceLineNo">2511</span>   */<a name="line.2511"></a>
-<span class="sourceLineNo">2512</span>  @VisibleForTesting<a name="line.2512"></a>
-<span class="sourceLineNo">2513</span>  protected synchronized ServerName createRegionServerStatusStub(boolean refresh) {<a name="line.2513"></a>
-<span class="sourceLineNo">2514</span>    if (rssStub != null) {<a name="line.2514"></a>
-<span class="sourceLineNo">2515</span>      return masterAddressTracker.getMasterAddress();<a name="line.2515"></a>
-<span class="sourceLineNo">2516</span>    }<a name="line.2516"></a>
-<span class="sourceLineNo">2517</span>    ServerName sn = null;<a name="line.2517"></a>
-<span class="sourceLineNo">2518</span>    long previousLogTime = 0;<a name="line.2518"></a>
-<span class="sourceLineNo">2519</span>    RegionServerStatusService.BlockingInterface intRssStub = null;<a name="line.2519"></a>
-<span class="sourceLineNo">2520</span>    LockService.BlockingInterface intLockStub = null;<a name="line.2520"></a>
-<span class="sourceLineNo">2521</span>    boolean interrupted = false;<a name="line.2521"></a>
-<span class="sourceLineNo">2522</span>    try {<a name="line.2522"></a>
-<span class="sourceLineNo">2523</span>      while (keepLooping()) {<a name="line.2523"></a>
-<span class="sourceLineNo">2524</span>        sn = this.masterAddressTracker.getMasterAddress(refresh);<a name="line.2524"></a>
-<span class="sourceLineNo">2525</span>        if (sn == null) {<a name="line.2525"></a>
-<span class="sourceLineNo">2526</span>          if (!keepLooping()) {<a name="line.2526"></a>
-<span class="sourceLineNo">2527</span>            // give up with no connection.<a name="line.2527"></a>
-<span class="sourceLineNo">2528</span>            LOG.debug("No master found and cluster is stopped; bailing out");<a name="line.2528"></a>
-<span class="sourceLineNo">2529</span>            return null;<a name="line.2529"></a>
-<span class="sourceLineNo">2530</span>          }<a name="line.2530"></a>
-<span class="sourceLineNo">2531</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2531"></a>
-<span class="sourceLineNo">2532</span>            LOG.debug("No master found; retry");<a name="line.2532"></a>
-<span class="sourceLineNo">2533</span>            previousLogTime = System.currentTimeMillis();<a name="line.2533"></a>
-<span class="sourceLineNo">2534</span>          }<a name="line.2534"></a>
-<span class="sourceLineNo">2535</span>          refresh = true; // let's try pull it from ZK directly<a name="line.2535"></a>
-<span class="sourceLineNo">2536</span>          if (sleep(200)) {<a name="line.2536"></a>
-<span class="sourceLineNo">2537</span>            interrupted = true;<a name="line.2537"></a>
-<span class="sourceLineNo">2538</span>          }<a name="line.2538"></a>
-<span class="sourceLineNo">2539</span>          continue;<a name="line.2539"></a>
-<span class="sourceLineNo">2540</span>        }<a name="line.2540"></a>
-<span class="sourceLineNo">2541</span><a name="line.2541"></a>
-<span class="sourceLineNo">2542</span>        // If we are on the active master, use the shortcut<a name="line.2542"></a>
-<span class="sourceLineNo">2543</span>        if (this instanceof HMaster &amp;&amp; sn.equals(getServerName())) {<a name="line.2543"></a>
-<span class="sourceLineNo">2544</span>          intRssStub = ((HMaster)this).getMasterRpcServices();<a name="line.2544"></a>
-<span class="sourceLineNo">2545</span>          intLockStub = ((HMaster)this).getMasterRpcServices();<a name="line.2545"></a>
-<span class="sourceLineNo">2546</span>          break;<a name="line.2546"></a>
-<span class="sourceLineNo">2547</span>        }<a name="line.2547"></a>
-<span class="sourceLineNo">2548</span>        try {<a name="line.2548"></a>
-<span class="sourceLineNo">2549</span>          BlockingRpcChannel channel =<a name="line.2549"></a>
-<span class="sourceLineNo">2550</span>            this.rpcClient.createBlockingRpcChannel(sn, userProvider.getCurrent(),<a name="line.2550"></a>
-<span class="sourceLineNo">2551</span>              shortOperationTimeout);<a name="line.2551"></a>
-<span class="sourceLineNo">2552</span>          intRssStub = RegionServerStatusService.newBlockingStub(channel);<a name="line.2552"></a>
-<span class="sourceLineNo">2553</span>          intLockStub = LockService.newBlockingStub(channel);<a name="line.2553"></a>
-<span class="sourceLineNo">2554</span>          break;<a name="line.2554"></a>
-<span class="sourceLineNo">2555</span>        } catch (IOException e) {<a name="line.2555"></a>
-<span class="sourceLineNo">2556</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2556"></a>
-<span class="sourceLineNo">2557</span>            e = e instanceof RemoteException ?<a name="line.2557"></a>
-<span class="sourceLineNo">2558</span>              ((RemoteException)e).unwrapRemoteException() : e;<a name="line.2558"></a>
-<span class="sourceLineNo">2559</span>            if (e instanceof ServerNotRunningYetException) {<a name="line.2559"></a>
-<span class="sourceLineNo">2560</span>              LOG.info("Master isn't available yet, retrying");<a name="line.2560"></a>
-<span class="sourceLineNo">2561</span>            } else {<a name="line.2561"></a>
-<span class="sourceLineNo">2562</span>              LOG.warn("Unable to connect to master. Retrying. Error was:", e);<a name="line.2562"></a>
-<span class="sourceLineNo">2563</span>            }<a name="line.2563"></a>
-<span class="sourceLineNo">2564</span>            previousLogTime = System.currentTimeMillis();<a name="line.2564"></a>
-<span class="sourceLineNo">2565</span>          }<a name="line.2565"></a>
-<span class="sourceLineNo">2566</span>          if (sleep(200)) {<a name="line.2566"></a>
-<span class="sourceLineNo">2567</span>            interrupted = true;<a name="line.2567"></a>
+<span class="sourceLineNo">2472</span>      if (this.replicationSinkHandler != null) {<a name="line.2472"></a>
+<span class="sourceLineNo">2473</span>        this.replicationSinkHandler.stopReplicationService();<a name="line.2473"></a>
+<span class="sourceLineNo">2474</span>      }<a name="line.2474"></a>
+<span class="sourceLineNo">2475</span>    }<a name="line.2475"></a>
+<span class="sourceLineNo">2476</span>  }<a name="line.2476"></a>
+<span class="sourceLineNo">2477</span><a name="line.2477"></a>
+<span class="sourceLineNo">2478</span>  /**<a name="line.2478"></a>
+<span class="sourceLineNo">2479</span>   * @return Return the object that implements the replication<a name="line.2479"></a>
+<span class="sourceLineNo">2480</span>   * source executorService.<a name="line.2480"></a>
+<span class="sourceLineNo">2481</span>   */<a name="line.2481"></a>
+<span class="sourceLineNo">2482</span>  @Override<a name="line.2482"></a>
+<span class="sourceLineNo">2483</span>  public ReplicationSourceService getReplicationSourceService() {<a name="line.2483"></a>
+<span class="sourceLineNo">2484</span>    return replicationSourceHandler;<a name="line.2484"></a>
+<span class="sourceLineNo">2485</span>  }<a name="line.2485"></a>
+<span class="sourceLineNo">2486</span><a name="line.2486"></a>
+<span class="sourceLineNo">2487</span>  /**<a name="line.2487"></a>
+<span class="sourceLineNo">2488</span>   * @return Return the object that implements the replication sink executorService.<a name="line.2488"></a>
+<span class="sourceLineNo">2489</span>   */<a name="line.2489"></a>
+<span class="sourceLineNo">2490</span>  public ReplicationSinkService getReplicationSinkService() {<a name="line.2490"></a>
+<span class="sourceLineNo">2491</span>    return replicationSinkHandler;<a name="line.2491"></a>
+<span class="sourceLineNo">2492</span>  }<a name="line.2492"></a>
+<span class="sourceLineNo">2493</span><a name="line.2493"></a>
+<span class="sourceLineNo">2494</span>  /**<a name="line.2494"></a>
+<span class="sourceLineNo">2495</span>   * Get the current master from ZooKeeper and open the RPC connection to it.<a name="line.2495"></a>
+<span class="sourceLineNo">2496</span>   * To get a fresh connection, the current rssStub must be null.<a name="line.2496"></a>
+<span class="sourceLineNo">2497</span>   * Method will block until a master is available. You can break from this<a name="line.2497"></a>
+<span class="sourceLineNo">2498</span>   * block by requesting the server stop.<a name="line.2498"></a>
+<span class="sourceLineNo">2499</span>   *<a name="line.2499"></a>
+<span class="sourceLineNo">2500</span>   * @return master + port, or null if server has been stopped<a name="line.2500"></a>
+<span class="sourceLineNo">2501</span>   */<a name="line.2501"></a>
+<span class="sourceLineNo">2502</span>  @VisibleForTesting<a name="line.2502"></a>
+<span class="sourceLineNo">2503</span>  protected synchronized ServerName createRegionServerStatusStub() {<a name="line.2503"></a>
+<span class="sourceLineNo">2504</span>    // Create RS stub without refreshing the master node from ZK, use cached data<a name="line.2504"></a>
+<span class="sourceLineNo">2505</span>    return createRegionServerStatusStub(false);<a name="line.2505"></a>
+<span class="sourceLineNo">2506</span>  }<a name="line.2506"></a>
+<span class="sourceLineNo">2507</span><a name="line.2507"></a>
+<span class="sourceLineNo">2508</span>  /**<a name="line.2508"></a>
+<span class="sourceLineNo">2509</span>   * Get the current master from ZooKeeper and open the RPC connection to it. To get a fresh<a name="line.2509"></a>
+<span class="sourceLineNo">2510</span>   * connection, the current rssStub must be null. Method will block until a master is available.<a name="line.2510"></a>
+<span class="sourceLineNo">2511</span>   * You can break from this block by requesting the server stop.<a name="line.2511"></a>
+<span class="sourceLineNo">2512</span>   * @param refresh If true then master address will be read from ZK, otherwise use cached data<a name="line.2512"></a>
+<span class="sourceLineNo">2513</span>   * @return master + port, or null if server has been stopped<a name="line.2513"></a>
+<span class="sourceLineNo">2514</span>   */<a name="line.2514"></a>
+<span class="sourceLineNo">2515</span>  @VisibleForTesting<a name="line.2515"></a>
+<span class="sourceLineNo">2516</span>  protected synchronized ServerName createRegionServerStatusStub(boolean refresh) {<a name="line.2516"></a>
+<span class="sourceLineNo">2517</span>    if (rssStub != null) {<a name="line.2517"></a>
+<span class="sourceLineNo">2518</span>      return masterAddressTracker.getMasterAddress();<a name="line.2518"></a>
+<span class="sourceLineNo">2519</span>    }<a name="line.2519"></a>
+<span class="sourceLineNo">2520</span>    ServerName sn = null;<a name="line.2520"></a>
+<span class="sourceLineNo">2521</span>    long previousLogTime = 0;<a name="line.2521"></a>
+<span class="sourceLineNo">2522</span>    RegionServerStatusService.BlockingInterface intRssStub = null;<a name="line.2522"></a>
+<span class="sourceLineNo">2523</span>    LockService.BlockingInterface intLockStub = null;<a name="line.2523"></a>
+<span class="sourceLineNo">2524</span>    boolean interrupted = false;<a name="line.2524"></a>
+<span class="sourceLineNo">2525</span>    try {<a name="line.2525"></a>
+<span class="sourceLineNo">2526</span>      while (keepLooping()) {<a name="line.2526"></a>
+<span class="sourceLineNo">2527</span>        sn = this.masterAddressTracker.getMasterAddress(refresh);<a name="line.2527"></a>
+<span class="sourceLineNo">2528</span>        if (sn == null) {<a name="line.2528"></a>
+<span class="sourceLineNo">2529</span>          if (!keepLooping()) {<a name="line.2529"></a>
+<span class="sourceLineNo">2530</span>            // give up with no connection.<a name="line.2530"></a>
+<span class="sourceLineNo">2531</span>            LOG.debug("No master found and cluster is stopped; bailing out");<a name="line.2531"></a>
+<span class="sourceLineNo">2532</span>            return null;<a name="line.2532"></a>
+<span class="sourceLineNo">2533</span>          }<a name="line.2533"></a>
+<span class="sourceLineNo">2534</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2534"></a>
+<span class="sourceLineNo">2535</span>            LOG.debug("No master found; retry");<a name="line.2535"></a>
+<span class="sourceLineNo">2536</span>            previousLogTime = System.currentTimeMillis();<a name="line.2536"></a>
+<span class="sourceLineNo">2537</span>          }<a name="line.2537"></a>
+<span class="sourceLineNo">2538</span>          refresh = true; // let's try pull it from ZK directly<a name="line.2538"></a>
+<span class="sourceLineNo">2539</span>          if (sleep(200)) {<a name="line.2539"></a>
+<span class="sourceLineNo">2540</span>            interrupted = true;<a name="line.2540"></a>
+<span class="sourceLineNo">2541</span>          }<a name="line.2541"></a>
+<span class="sourceLineNo">2542</span>          continue;<a name="line.2542"></a>
+<span class="sourceLineNo">2543</span>        }<a name="line.2543"></a>
+<span class="sourceLineNo">2544</span><a name="line.2544"></a>
+<span class="sourceLineNo">2545</span>        // If we are on the active master, use the shortcut<a name="line.2545"></a>
+<span class="sourceLineNo">2546</span>        if (this instanceof HMaster &amp;&amp; sn.equals(getServerName())) {<a name="line.2546"></a>
+<span class="sourceLineNo">2547</span>          intRssStub = ((HMaster)this).getMasterRpcServices();<a name="line.2547"></a>
+<span class="sourceLineNo">2548</span>          intLockStub = ((HMaster)this).getMasterRpcServices();<a name="line.2548"></a>
+<span class="sourceLineNo">2549</span>          break;<a name="line.2549"></a>
+<span class="sourceLineNo">2550</span>        }<a name="line.2550"></a>
+<span class="sourceLineNo">2551</span>        try {<a name="line.2551"></a>
+<span class="sourceLineNo">2552</span>          BlockingRpcChannel channel =<a name="line.2552"></a>
+<span class="sourceLineNo">2553</span>            this.rpcClient.createBlockingRpcChannel(sn, userProvider.getCurrent(),<a name="line.2553"></a>
+<span class="sourceLineNo">2554</span>              shortOperationTimeout);<a name="line.2554"></a>
+<span class="sourceLineNo">2555</span>          intRssStub = RegionServerStatusService.newBlockingStub(channel);<a name="line.2555"></a>
+<span class="sourceLineNo">2556</span>          intLockStub = LockService.newBlockingStub(channel);<a name="line.2556"></a>
+<span class="sourceLineNo">2557</span>          break;<a name="line.2557"></a>
+<span class="sourceLineNo">2558</span>        } catch (IOException e) {<a name="line.2558"></a>
+<span class="sourceLineNo">2559</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2559"></a>
+<span class="sourceLineNo">2560</span>            e = e instanceof RemoteException ?<a name="line.2560"></a>
+<span class="sourceLineNo">2561</span>              ((RemoteException)e).unwrapRemoteException() : e;<a name="line.2561"></a>
+<span class="sourceLineNo">2562</span>            if (e instanceof ServerNotRunningYetException) {<a name="line.2562"></a>
+<span class="sourceLineNo">2563</span>              LOG.info("Master isn't available yet, retrying");<a name="line.2563"></a>
+<span class="sourceLineNo">2564</span>            } else {<a name="line.2564"></a>
+<span class="sourceLineNo">2565</span>              LOG.warn("Unable to connect to master. Retrying. Error was:", e);<a name="line.2565"></a>
+<span class="sourceLineNo">2566</span>            }<a name="line.2566"></a>
+<span class="sourceLineNo">2567</span>            previousLogTime = System.currentTimeMillis();<a name="line.2567"></a>
 <span class="sourceLineNo">2568</span>          }<a name="line.2568"></a>
-<span class="sourceLineNo">2569</span>        }<a name="line.2569"></a>
-<span class="sourceLineNo">2570</span>      }<a name="line.2570"></a>
-<span class="sourceLineNo">2571</span>    } finally {<a name="line.2571"></a>
-<span class="sourceLineNo">2572</span>      if (interrupted) {<a name="line.2572"></a>
-<span class="sourceLineNo">2573</span>        Thread.currentThread().interrupt();<a name="line.2573"></a>
-<span class="sourceLineNo">2574</span>      }<a name="line.2574"></a>
-<span class="sourceLineNo">2575</span>    }<a name="line.2575"></a>
-<span class="sourceLineNo">2576</span>    this.rssStub = intRssStub;<a name="line.2576"></a>
-<span class="sourceLineNo">2577</span>    this.lockStub = intLockStub;<a name="line.2577"></a>
-<span class="sourceLineNo">2578</span>    return sn;<a name="line.2578"></a>
-<span class="sourceLineNo">2579</span>  }<a name="line.2579"></a>
-<span class="sourceLineNo">2580</span><a name="line.2580"></a>
-<span class="sourceLineNo">2581</span>  /**<a name="line.2581"></a>
-<span class="sourceLineNo">2582</span>   * @return True if we should break loop because cluster is going down or<a name="line.2582"></a>
-<span class="sourceLineNo">2583</span>   * this server has been stopped or hdfs has gone bad.<a name="line.2583"></a>
-<span class="sourceLineNo">2584</span>   */<a name="line.2584"></a>
-<span class="sourceLineNo">2585</span>  private boolean keepLooping() {<a name="line.2585"></a>
-<span class="sourceLineNo">2586</span>    return !this.stopped &amp;&amp; isClusterUp();<a name="line.2586"></a>
-<span class="sourceLineNo">2587</span>  }<a name="line.2587"></a>
-<span class="sourceLineNo">2588</span><a name="line.2588"></a>
-<span class="sourceLineNo">2589</span>  /*<a name="line.2589"></a>
-<span class="sourceLineNo">2590</span>   * Let the master know we're here Run initialization using parameters passed<a name="line.2590"></a>
-<span class="sourceLineNo">2591</span>   * us by the master.<a name="line.2591"></a>
-<span class="sourceLineNo">2592</span>   * @return A Map of key/value configurations we got from the Master else<a name="line.2592"></a>
-<span class="sourceLineNo">2593</span>   * null if we failed to register.<a name="line.2593"></a>
-<span class="sourceLineNo">2594</span>   * @throws IOException<a name="line.2594"></a>
-<span class="sourceLineNo">2595</span>   */<a name="line.2595"></a>
-<span class="sourceLineNo">2596</span>  private RegionServerStartupResponse reportForDuty() throws IOException {<a name="line.2596"></a>
-<span class="sourceLineNo">2597</span>    if (this.masterless) return RegionServerStartupResponse.getDefaultInstance();<a name="line.2597"></a>
-<span class="sourceLineNo">2598</span>    ServerName masterServerName = createRegionServerStatusStub(true);<a name="line.2598"></a>
-<span class="sourceLineNo">2599</span>    if (masterServerName == null) return null;<a name="line.2599"></a>
-<span class="sourceLineNo">2600</span>    RegionServerStartupResponse result = null;<a name="line.2600"></a>
-<span class="sourceLineNo">2601</span>    try {<a name="line.2601"></a>
-<span class="sourceLineNo">2602</span>      rpcServices.requestCount.reset();<a name="line.2602"></a>
-<span class="sourceLineNo">2603</span>      rpcServices.rpcGetRequestCount.reset();<a name="line.2603"></a>
-<span class="sourceLineNo">2604</span>      rpcServices.rpcScanRequestCount.reset();<a name="line.2604"></a>
-<span class="sourceLineNo">2605</span>      rpcServices.rpcMultiRequestCount.reset();<a name="line.2605"></a>
-<span class="sourceLineNo">2606</span>      rpcServices.rpcMutateRequestCount.reset();<a name="line.2606"></a>
-<span class="sourceLineNo">2607</span>      LOG.info("reportForDuty to master=" + masterServerName + " with port="<a name="line.2607"></a>
-<span class="sourceLineNo">2608</span>        + rpcServices.isa.getPort() + ", startcode=" + this.startcode);<a name="line.2608"></a>
-<span class="sourceLineNo">2609</span>      long now = EnvironmentEdgeManager.currentTime();<a name="line.2609"></a>
-<span class="sourceLineNo">2610</span>      int port = rpcServices.isa.getPort();<a name="line.2610"></a>
-<span class="sourceLineNo">2611</span>      RegionServerStartupRequest.Builder request = RegionServerStartupRequest.newBuilder();<a name="line.2611"></a>
-<span class="sourceLineNo">2612</span>      if (!StringUtils.isBlank(useThisHostnameInstead)) {<a name="line.2612"></a>
-<span class="sourceLineNo">2613</span>        request.setUseThisHostnameInstead(useThisHostnameInstead);<a name="line.2613"></a>
-<span class="sourceLineNo">2614</span>      }<a name="line.2614"></a>
-<span class="sourceLineNo">2615</span>      request.setPort(port);<a name="line.2615"></a>
-<span class="sourceLineNo">2616</span>      request.setServerStartCode(this.startcode);<a name="line.2616"></a>
-<span class="sourceLineNo">2617</span>      request.setServerCurrentTime(now);<a name="line.2617"></a>
-<span class="sourceLineNo">2618</span>      result = this.rssStub.regionServerStartup(null, request.build());<a name="line.2618"></a>
-<span class="sourceLineNo">2619</span>    } catch (ServiceException se) {<a name="line.2619"></a>
-<span class="sourceLineNo">2620</span>      IOException ioe = ProtobufUtil.getRemoteException(se);<a name="line.2620"></a>
-<span class="sourceLineNo">2621</span>      if (ioe instanceof ClockOutOfSyncException) {<a name="line.2621"></a>
-<span class="sourceLineNo">2622</span>        LOG.error(HBaseMarkers.FATAL, "Master rejected startup because clock is out of sync",<a name="line.2622"></a>
-<span class="sourceLineNo">2623</span>            ioe);<a name="line.2623"></a>
-<span class="sourceLineNo">2624</span>        // Re-throw IOE will cause RS to abort<a name="line.2624"></a>
-<span class="sourceLineNo">2625</span>        throw ioe;<a name="line.2625"></a>
-<span class="sourceLineNo">2626</span>      } else if (ioe instanceof ServerNotRunningYetException) {<a name="line.2626"></a>
-<span class="sourceLineNo">2627</span>        LOG.debug("Master is not running yet");<a name="line.2627"></a>
-<span class="sourceLineNo">2628</span>      } else {<a name="line.2628"></a>
-<span class="sourceLineNo">2629</span>        LOG.warn("error telling master we are up", se);<a name="line.2629"></a>
-<span class="sourceLineNo">2630</span>      }<a name="line.2630"></a>
-<span class="sourceLineNo">2631</span>      rssStub = null;<a name="line.2631"></a>
-<span class="sourceLineNo">2632</span>    }<a name="line.2632"></a>
-<span class="sourceLineNo">2633</span>    return result;<a name="line.2633"></a>
-<span class="sourceLineNo">2634</span>  }<a name="line.2634"></a>
-<span class="sourceLineNo">2635</span><a name="line.2635"></a>
-<span class="sourceLineNo">2636</span>  @Override<a name="line.2636"></a>
-<span class="sourceLineNo">2637</span>  public RegionStoreSequenceIds getLastSequenceId(byte[] encodedRegionName) {<a name="line.2637"></a>
-<span class="sourceLineNo">2638</span>    try {<a name="line.2638"></a>
-<span class="sourceLineNo">2639</span>      GetLastFlushedSequenceIdRequest req =<a name="line.2639"></a>
-<span class="sourceLineNo">2640</span>          RequestConverter.buildGetLastFlushedSequenceIdRequest(encodedRegionName);<a name="line.2640"></a>
-<span class="sourceLineNo">2641</span>      RegionServerStatusService.BlockingInterface rss = rssStub;<a name="line.2641"></a>
-<span class="sourceLineNo">2642</span>      if (rss == null) { // Try to connect one more time<a name="line.2642"></a>
-<span class="sourceLineNo">2643</span>        createRegionServerStatusStub();<a name="line.2643"></a>
-<span class="sourceLineNo">2644</span>        rss = rssStub;<a name="line.2644"></a>
-<span class="sourceLineNo">2645</span>        if (rss == null) {<a name="line.2645"></a>
-<span class="sourceLineNo">2646</span>          // Still no luck, we tried<a name="line.2646"></a>
-<span class="sourceLineNo">2647</span>          LOG.warn("Unable to connect to the master to check " + "the last flushed sequence id");<a name="line.2647"></a>
-<span class="sourceLineNo">2648</span>          return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2648"></a>
-<span class="sourceLineNo">2649</span>              .build();<a name="line.2649"></a>
-<span class="sourceLineNo">2650</span>        }<a name="line.2650"></a>
-<span class="sourceLineNo">2651</span>      }<a name="line.2651"></a>
-<span class="sourceLineNo">2652</span>      GetLastFlushedSequenceIdResponse resp = rss.getLastFlushedSequenceId(null, req);<a name="line.2652"></a>
-<span class="sourceLineNo">2653</span>      return RegionStoreSequenceIds.newBuilder()<a name="line.2653"></a>
-<span class="sourceLineNo">2654</span>          .setLastFlushedSequenceId(resp.getLastFlushedSequenceId())<a name="line.2654"></a>
-<span class="sourceLineNo">2655</span>          .addAllStoreSequenceId(resp.getStoreLastFlushedSequenceIdList()).build();<a name="line.2655"></a>
-<span class="sourceLineNo">2656</span>    } catch (ServiceException e) {<a name="line.2656"></a>
-<span class="sourceLineNo">2657</span>      LOG.warn("Unable to connect to the master to check the last flushed sequence id", e);<a name="line.2657"></a>
-<span class="sourceLineNo">2658</span>      return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2658"></a>
-<span class="sourceLineNo">2659</span>          .build();<a name="line.2659"></a>
-<span class="sourceLineNo">2660</span>    }<a name="line.2660"></a>
-<span class="sourceLineNo">2661</span>  }<a name="line.2661"></a>
-<span class="sourceLineNo">2662</span><a name="line.2662"></a>
-<span class="sourceLineNo">2663</span>  /**<a name="line.2663"></a>
-<span class="sourceLineNo">2664</span>   * Closes all regions.  Called on our way out.<a name="line.2664"></a>
-<span class="sourceLineNo">2665</span>   * Assumes that its not possible for new regions to be added to onlineRegions<a name="line.2665"></a>
-<span class="sourceLineNo">2666</span>   * while this method runs.<a name="line.2666"></a>
-<span class="sourceLineNo">2667</span>   */<a name="line.2667"></a>
-<span class="sourceLineNo">2668</span>  protected void closeAllRegions(final boolean abort) {<a name="line.2668"></a>
-<span class="sourceLineNo">2669</span>    closeUserRegions(abort);<a name="line.2669"></a>
-<span class="sourceLineNo">2670</span>    closeMetaTableRegions(abort);<a name="line.2670"></a>
-<span class="sourceLineNo">2671</span>  }<a name="line.2671"></a>
-<span class="sourceLineNo">2672</span><a name="line.2672"></a>
-<span class="sourceLineNo">2673</span>  /**<a name="line.2673"></a>
-<span class="sourceLineNo">2674</span>   * Close meta region if we carry it<a name="line.2674"></a>
-<span class="sourceLineNo">2675</span>   * @param abort Whether we're running an abort.<a name="line.2675"></a>
-<span class="sourceLineNo">2676</span>   */<a name="line.2676"></a>
-<span class="sourceLineNo">2677</span>  void closeMetaTableRegions(final boolean abort) {<a name="line.2677"></a>
-<span class="sourceLineNo">2678</span>    HRegion meta = null;<a name="line.2678"></a>
-<span class="sourceLineNo">2679</span>    this.lock.writeLock().lock();<a name="line.2679"></a>
-<span class="sourceLineNo">2680</span>    try {<a name="line.2680"></a>
-<span class="sourceLineNo">2681</span>      for (Map.Entry&lt;String, HRegion&gt; e: onlineRegions.entrySet()) {<a name="line.2681"></a>
-<span class="sourceLineNo">2682</span>        RegionInfo hri = e.getValue().getRegionInfo();<a name="line.2682"></a>
-<span class="sourceLineNo">2683</span>        if (hri.isMetaRegion()) {<a name="line.2683"></a>
-<span class="sourceLineNo">2684</span>          meta = e.getValue();<a name="line.2684"></a>
-<span class="sourceLineNo">2685</span>        }<a name="line.2685"></a>
-<span class="sourceLineNo">2686</span>        if (meta != null) break;<a name="line.2686"></a>
-<span class="sourceLineNo">2687</span>      }<a name="line.2687"></a>
-<span class="sourceLineNo">2688</span>    } finally {<a name="line.2688"></a>
-<span class="sourceLineNo">2689</span>      this.lock.writeLock().unlock();<a name="line.2689"></a>
-<span class="sourceLineNo">2690</span>    }<a name="line.2690"></a>
-<span class="sourceLineNo">2691</span>    if (meta != null) closeRegionIgnoreErrors(meta.getRegionInfo(), abort);<a name="line.2691"></a>
-<span class="sourceLineNo">2692</span>  }<a name="line.2692"></a>
-<span class="sourceLineNo">2693</span><a name="line.2693"></a>
-<span class="sourceLineNo">2694</span>  /**<a name="line.2694"></a>
-<span class="sourceLineNo">2695</span>   * Schedule closes on all user regions.<a name="line.2695"></a>
-<span class="sourceLineNo">2696</span>   * Should be safe calling multiple times because it wont' close regions<a name="line.2696"></a>
-<span class="sourceLineNo">2697</span>   * that are already closed or that are closing.<a name="line.2697"></a>
-<span class="sourceLineNo">2698</span>   * @param abort Whether we're running an abort.<a name="line.2698"></a>
-<span class="sourceLineNo">2699</span>   */<a name="line.2699"></a>
-<span class="sourceLineNo">2700</span>  void closeUserRegions(final boolean abort) {<a name="line.2700"></a>
-<span class="sourceLineNo">2701</span>    this.lock.writeLock().lock();<a name="line.2701"></a>
-<span class="sourceLineNo">2702</span>    try {<a name="line.2702"></a>
-<span class="sourceLineNo">2703</span>      for (Map.Entry&lt;String, HRegion&gt; e: this.onlineRegions.entrySet()) {<a name="line.2703"></a>
-<span class="sourceLineNo">2704</span>        HRegion r = e.getValue();<a name="line.2704"></a>
-<span class="sourceLineNo">2705</span>        if (!r.getRegionInfo().isMetaRegion() &amp;&amp; r.isAvailable()) {<a name="line.2705"></a>
-<span class="sourceLineNo">2706</span>          // Don't update zk with this close transition; pass false.<a name="line.2706"></a>
-<span class="sourceLineNo">2707</span>          closeRegionIgnoreErrors(r.getRegionInfo(), abort);<a name="line.2707"></a>
-<span class="sourceLineNo">2708</span>        }<a name="line.2708"></a>
-<span class="sourceLineNo">2709</span>      }<a name="line.2709"></a>
-<span class="sourceLineNo">2710</span>    } finally {<a name="line.2710"></a>
-<span class="sourceLineNo">2711</span>      this.lock.writeLock().unlock();<a name="line.2711"></a>
-<span class="sourceLineNo">2712</span>    }<a name="line.2712"></a>
-<span class="sourceLineNo">2713</span>  }<a name="line.2713"></a>
-<span class="sourceLineNo">2714</span><a name="line.2714"></a>
-<span class="sourceLineNo">2715</span>  /** @return the info server */<a name="line.2715"></a>
-<span class="sourceLineNo">2716</span>  public InfoServer getInfoServer() {<a name="line.2716"></a>
-<span class="sourceLineNo">2717</span>    return infoServer;<a name="line.2717"></a>
-<span class="sourceLineNo">2718</span>  }<a name="line.2718"></a>
-<span class="sourceLineNo">2719</span><a name="line.2719"></a>
-<span class="sourceLineNo">2720</span>  /**<a name="line.2720"></a>
-<span class="sourceLineNo">2721</span>   * @return true if a stop has been requested.<a name="line.2721"></a>
-<span class="sourceLineNo">2722</span>   */<a name="line.2722"></a>
-<span class="sourceLineNo">2723</span>  @Override<a name="line.2723"></a>
-<span class="sourceLineNo">2724</span>  public boolean isStopped() {<a name="line.2724"></a>
-<span class="sourceLineNo">2725</span>    return this.stopped;<a name="line.2725"></a>
-<span class="sourceLineNo">2726</span>  }<a name="line.2726"></a>
-<span class="sourceLineNo">2727</span><a name="line.2727"></a>
-<span class="sourceLineNo">2728</span>  @Override<a name="line.2728"></a>
-<span class="sourceLineNo">2729</span>  public boolean isStopping() {<a name="line.2729"></a>
-<span class="sourceLineNo">2730</span>    return this.stopping;<a name="line.2730"></a>
-<span class="sourceLineNo">2731</span>  }<a name="line.2731"></a>
-<span class="sourceLineNo">2732</span><a name="line.2732"></a>
-<span class="sourceLineNo">2733</span>  /**<a name="line.2733"></a>
-<span class="sourceLineNo">2734</span>   *<a name="line.2734"></a>
-<span class="sourceLineNo">2735</span>   * @return the configuration<a name="line.2735"></a>
-<span class="sourceLineNo">2736</span>   */<a name="line.2736"></a>
-<span class="sourceLineNo">2737</span>  @Override<a name="line.2737"></a>
-<span class="sourceLineNo">2738</span>  public Configuration getConfiguration() {<a name="line.2738"></a>
-<span class="sourceLineNo">2739</span>    return conf;<a name="line.2739"></a>
-<span class="sourceLineNo">2740</span>  }<a name="line.2740"></a>
-<span class="sourceLineNo">2741</span><a name="line.2741"></a>
-<span class="sourceLineNo">2742</span>  /** @return the write lock for the server */<a name="line.2742"></a>
-<span class="sourceLineNo">2743</span>  ReentrantReadWriteLock.WriteLock getWriteLock() {<a name="line.2743"></a>
-<span class="sourceLineNo">2744</span>    return lock.writeLock();<a name="line.2744"></a>
-<span class="sourceLineNo">2745</span>  }<a name="line.2745"></a>
-<span class="sourceLineNo">2746</span><a name="line.2746"></a>
-<span class="sourceLineNo">2747</span>  public int getNumberOfOnlineRegions() {<a name="line.2747"></a>
-<span class="sourceLineNo">2748</span>    return this.onlineRegions.size();<a name="line.2748"></a>
-<span class="sourceLineNo">2749</span>  }<a name="line.2749"></a>
-<span class="sourceLineNo">2750</span><a name="line.2750"></a>
-<span class="sourceLineNo">2751</span>  boolean isOnlineRegionsEmpty() {<a name="line.2751"></a>
-<span class="sourceLineNo">2752</span>    return this.onlineRegions.isEmpty();<a name="line.2752"></a>
-<span class="sourceLineNo">2753</span>  }<a name="line.2753"></a>
-<span class="sourceLineNo">2754</span><a name="line.2754"></a>
-<span class="sourceLineNo">2755</span>  /**<a name="line.2755"></a>
-<span class="sourceLineNo">2756</span>   * For tests, web ui and metrics.<a name="line.2756"></a>
-<span class="sourceLineNo">2757</span>   * This method will only work if HRegionServer is in the same JVM as client;<a name="line.2757"></a>
-<span class="sourceLineNo">2758</span>   * HRegion cannot be serialized to cross an rpc.<a name="line.2758"></a>
-<span class="sourceLineNo">2759</span>   */<a name="line.2759"></a>
-<span class="sourceLineNo">2760</span>  public Collection&lt;HRegion&gt; getOnlineRegionsLocalContext() {<a name="line.2760"></a>
-<span class="sourceLineNo">2761</span>    Collection&lt;HRegion&gt; regions = this.onlineRegions.values();<a name="line.2761"></a>
-<span class="sourceLineNo">2762</span>    return Collections.unmodifiableCollection(regions);<a name="line.2762"></a>
-<span class="sourceLineNo">2763</span>  }<a name="line.2763"></a>
-<span class="sourceLineNo">2764</span><a name="line.2764"></a>
-<span class="sourceLineNo">2765</span>  @Override<a name="line.2765"></a>
-<span class="sourceLineNo">2766</span>  public void addRegion(HRegion region) {<a name="line.2766"></a>
-<span class="sourceLineNo">2767</span>    this.onlineRegions.put(region.getRegionInfo().getEncodedName(), region);<a name="line.2767"></a>
-<span class="sourceLineNo">2768</span>    configurationManager.registerObserver(region);<a name="line.2768"></a>
-<span class="sourceLineNo">2769</span>  }<a name="line.2769"></a>
-<span class="sourceLineNo">2770</span><a name="line.2770"></a>
-<span class="sourceLineNo">2771</span>  private void addRegion(SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions, HRegion region,<a name="line.2771"></a>
-<span class="sourceLineNo">2772</span>      long size) {<a name="line.2772"></a>
-<span class="sourceLineNo">2773</span>    if (!sortedRegions.containsKey(size)) {<a name="line.2773"></a>
-<span class="sourceLineNo">2774</span>      sortedRegions.put(size, new ArrayList&lt;&gt;());<a name="line.2774"></a>
-<span class="sourceLineNo">2775</span>    }<a name="line.2775"></a>
-<span class="sourceLineNo">2776</span>    sortedRegions.get(size).add(region);<a name="line.2776"></a>
-<span class="sourceLineNo">2777</span>  }<a name="line.2777"></a>
-<span class="sourceLineNo">2778</span>  /**<a name="line.2778"></a>
-<span class="sourceLineNo">2779</span>   * @return A new Map of online regions sorted by region off-heap size with the first entry being<a name="line.2779"></a>
-<span class="sourceLineNo">2780</span>   *   the biggest.<a name="line.2780"></a>
-<span class="sourceLineNo">2781</span>   */<a name="line.2781"></a>
-<span class="sourceLineNo">2782</span>  SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; getCopyOfOnlineRegionsSortedByOffHeapSize() {<a name="line.2782"></a>
-<span class="sourceLineNo">2783</span>    // we'll sort the regions in reverse<a name="line.2783"></a>
-<span class="sourceLineNo">2784</span>    SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions = new TreeMap&lt;&gt;(<a name="line.2784"></a>
-<span class="sourceLineNo">2785</span>        new Comparator&lt;Long&gt;() {<a name="line.2785"></a>
-<span class="sourceLineNo">2786</span>          @Override<a name="line.2786"></a>
-<span class="sourceLineNo">2787</span>          public int compare(Long a, Long b) {<a name="line.2787"></a>
-<span class="sourceLineNo">2788</span>            return -1 * a.compareTo(b);<a name="line.2788"></a>
-<span class="sourceLineNo">2789</span>          }<a name="line.2789"></a>
-<span class="sourceLineNo">2790</span>        });<a name="line.2790"></a>
-<span class="sourceLineNo">2791</span>    // Copy over all regions. Regions are sorted by size with biggest first.<a name="line.2791"></a>
-<span class="sourceLineNo">2792</span>    for (HRegion region : this.onlineRegions.values()) {<a name="line.2792"></a>
-<span class="sourceLineNo">2793</span>      addRegion(sortedRegions, region, region.getMemStoreOffHeapSize());<a name="line.2793"></a>
-<span class="sourceLineNo">2794</span>    }<a name="line.2794"></a>
-<span class="sourceLineNo">2795</span>    return sortedRegions;<a name="line.2795"></a>
-<span class="sourceLineNo">2796</span>  }<a name="line.2796"></a>
-<span class="sourceLineNo">2797</span><a name="line.2797"></a>
-<span class="sourceLineNo">2798</span>  /**<a name="line.2798"></a>
-<span class="sourceLineNo">2799</span>   * @return A new Map of online regions sorted by region heap size with the first entry being the<a name="line.2799"></a>
-<span class="sourceLineNo">2800</span>   *   biggest.<a name="line.2800"></a>
-<span class="sourceLineNo">2801</span>   */<a name="line.2801"></a>
-<span class="sourceLineNo">2802</span>  SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; getCopyOfOnlineRegionsSortedByOnHeapSize() {<a name="line.2802"></a>
-<span class="sourceLineNo">2803</span>    // we'll sort the regions in reverse<a name="line.2803"></a>
-<span class="sourceLineNo">2804</span>    SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions = new TreeMap&lt;&gt;(<a name="line.2804"></a>
-<span class="sourceLineNo">2805</span>        new Comparator&lt;Long&gt;() {<a name="line.2805"></a>
-<span class="sourceLineNo">2806</span>          @Override<a name="line.2806"></a>
-<span class="sourceLineNo">2807</span>          public int compare(Long a, Long b) {<a name="line.2807"></a>
-<span class="sourceLineNo">2808</span>            return -1 * a.compareTo(b);<a name="line.2808"></a>
-<span class="sourceLineNo">2809</span>          }<a name="line.2809"></a>
-<span class="sourceLineNo">2810</span>        });<a name="line.2810"></a>
-<span class="sourceLineNo">2811</span>    // Copy over all regions. Regions are sorted by size with biggest first.<a name="line.2811"></a>
-<span class="sourceLineNo">2812</span>    for (HRegion region : this.onlineRegions.values()) {<a name="line.2812"></a>
-<span class="sourceLineNo">2813</span>      addRegion(sortedRegions, region, region.getMemStoreHeapSize());<a name="line.2813"></a>
-<span class="sourceLineNo">2814</span>    }<a name="line.2814"></a>
-<span class="sourceLineNo">2815</span>    return sortedRegions;<a name="line.2815"></a>
-<span class="sourceLineNo">2816</span>  }<a name="line.2816"></a>
-<span class="sourceLineNo">2817</span><a name="line.2817"></a>
-<span class="sourceLineNo">2818</span>  /**<a name="line.2818"></a>
-<span class="sourceLineNo">2819</span>   * @return time stamp in millis of when this region server was started<a name="line.2819"></a>
-<span class="sourceLineNo">2820</span>   */<a name="line.2820"></a>
-<span class="sourceLineNo">2821</span>  public long getStartcode() {<a name="line.2821"></a>
-<span class="sourceLineNo">2822</span>    return this.startcode;<a name="line.2822"></a>
-<span class="sourceLineNo">2823</span>  }<a name="line.2823"></a>
-<span class="sourceLineNo">2824</span><a name="line.2824"></a>
-<span class="sourceLineNo">2825</span>  /** @return reference to FlushRequester */<a name="line.2825"></a>
-<span class="sourceLineNo">2826</span>  @Override<a name="line.2826"></a>
-<span class="sourceLineNo">2827</span>  public FlushRequester getFlushRequester() {<a name="line.2827"></a>
-<span class="sourceLineNo">2828</span>    return this.cacheFlusher;<a name="line.2828"></a>
-<span class="sourceLineNo">2829</span>  }<a name="line.2829"></a>
-<span class="sourceLineNo">2830</span><a name="line.2830"></a>
-<span class="sourceLineNo">2831</span>  @Override<a name="line.2831"></a>
-<span class="sourceLineNo">2832</span>  public CompactionRequester getCompactionRequestor() {<a name="line.2832"></a>
-<span class="sourceLineNo">2833</span>    return this.compactSplitThread;<a name="line.2833"></a>
-<span class="sourceLineNo">2834</span>  }<a name="line.2834"></a>
-<span class="sourceLineNo">2835</span><a name="line.2835"></a>
-<span class="sourceLineNo">2836</span>  /**<a name="line.2836"></a>
-<span class="sourceLineNo">2837</span>   * Get the top N most loaded regions this server is serving so we can tell the<a name="line.2837"></a>
-<span class="sourceLineNo">2838</span>   * master which regions it can reallocate if we're overloaded. TODO: actually<a name="line.2838"></a>
-<span class="sourceLineNo">2839</span>   * calculate which regions are most loaded. (Right now, we're just grabbing<a name="line.2839"></a>
-<span class="sourceLineNo">2840</span>   * the first N regions being served regardless of load.)<a name="line.2840"></a>
-<span class="sourceLineNo">2841</span>   */<a name="line.2841"></a>
-<span class="sourceLineNo">2842</span>  protected RegionInfo[] getMostLoadedRegions() {<a name="line.2842"></a>
-<span class="sourceLineNo">2843</span>    ArrayList&lt;RegionInfo&gt; regions = new ArrayList&lt;&gt;();<a name="line.2843"></a>
-<span class="sourceLineNo">2844</span>    for (Region r : onlineRegions.values()) {<a name="line.2844"></a>
-<span class="sourceLineNo">2845</span>      if (!r.isAvailable()) {<a name="line.2845"></a>
-<span class="sourceLineNo">2846</span>        continue;<a name="line.2846"></a>
-<span class="sourceLineNo">2847</span>      }<a name="line.2847"></a>
-<span class="sourceLineNo">2848</span>      if (regions.size() &lt; numRegionsToReport) {<a name="line.2848"></a>
-<span class="sourceLineNo">2849</span>        regions.add(r.getRegionInfo());<a name="line.2849"></a>
-<span class="sourceLineNo">2850</span>      } else {<a name="line.2850"></a>
-<span class="sourceLineNo">2851</span>        break;<a name="line.2851"></a>
-<span class="sourceLineNo">2852</span>      }<a name="line.2852"></a>
-<span class="sourceLineNo">2853</span>    }<a name="line.2853"></a>
-<span class="sourceLineNo">2854</span>    return regions.toArray(new RegionInfo[regions.size()]);<a name="line.2854"></a>
-<span class="sourceLineNo">2855</span>  }<a name="line.2855"></a>
-<span class="sourceLineNo">2856</span><a name="line.2856"></a>
-<span class="sourceLineNo">2857</span>  @Override<a name="line.2857"></a>
-<span class="sourceLineNo">2858</span>  public Leases getLeases() {<a name="line.2858"></a>
-<span class="sourceLineNo">2859</span>    return leases;<a name="line.2859"></a>
-<span class="sourceLineNo">2860</span>  }<a name="line.2860"></a>
-<span class="sourceLineNo">2861</span><a name="line.2861"></a>
-<span class="sourceLineNo">2862</span>  /**<a name="line.2862"></a>
-<span class="sourceLineNo">2863</span>   * @return Return the rootDir.<a name="line.2863"></a>
-<span class="sourceLineNo">2864</span>   */<a name="line.2864"></a>
-<span class="sourceLineNo">2865</span>  protected Path getRootDir() {<a name="line.2865"></a>
-<span class="sourceLineNo">2866</span>    return rootDir;<a name="line.2866"></a>
-<span class="sourceLineNo">2867</span>  }<a name="line.2867"></a>
-<span class="sourceLineNo">2868</span><a name="line.2868"></a>
-<span class="sourceLineNo">2869</span>  /**<a name="line.2869"></a>
-<span class="sourceLineNo">2870</span>   * @return Return the fs.<a name="line.2870"></a>
-<span class="sourceLineNo">2871</span>   */<a name="line.2871"></a>
-<span class="sourceLineNo">2872</span>  @Override<a name="line.2872"></a>
-<span class="sourceLineNo">2873</span>  public FileSystem getFileSystem() {<a name="line.2873"></a>
-<span class="sourceLineNo">2874</span>    return fs;<a name="line.2874"></a>
-<span class="sourceLineNo">2875</span>  }<a name="line.2875"></a>
-<span class="sourceLineNo">2876</span><a name="line.2876"></a>
-<span class="sourceLineNo">2877</span>  /**<a name="line.2877"></a>
-<span class="sourceLineNo">2878</span>   * @return Return the walRootDir.<a name="line.2878"></a>
-<span class="sourceLineNo">2879</span>   */<a name="line.2879"></a>
-<span class="sourceLineNo">2880</span>  public Path getWALRootDir() {<a name="line.2880"></a>
-<span class="sourceLineNo">2881</span>    return walRootDir;<a name="line.2881"></a>
-<span class="sourceLineNo">2882</span>  }<a name="line.2882"></a>
-<span class="sourceLineNo">2883</span><a name="line.2883"></a>
-<span class="sourceLineNo">2884</span>  /**<a name="line.2884"></a>
-<span class="sourceLineNo">2885</span>   * @return Return the walFs.<a name="line.2885"></a>
-<span class="sourceLineNo">2886</span>   */<a name="line.2886"></a>
-<span class="sourceLineNo">2887</span>  public FileSystem getWALFileSystem() {<a name="line.2887"></a>
-<span class="sourceLineNo">2888</span>    return walFs;<a name="line.2888"></a>
-<span class="sourceLineNo">2889</span>  }<a name="line.2889"></a>
-<span class="sourceLineNo">2890</span><a name="line.2890"></a>
-<span class="sourceLineNo">2891</span>  @Override<a name="line.2891"></a>
-<span class="sourceLineNo">2892</span>  public String toString() {<a name="line.2892"></a>
-<span class="sourceLineNo">2893</span>    return getServerName().toString();<a name="line.2893"></a>
-<span class="sourceLineNo">2894</span>  }<a name="line.2894"></a>
-<span class="sourceLineNo">2895</span><a name="line.2895"></a>
-<span class="sourceLineNo">2896</span>  /**<a name="line.2896"></a>
-<span class="sourceLineNo">2897</span>   * Interval at which threads should run<a name="line.2897"></a>
-<span class="sourceLineNo">2898</span>   *<a name="line.2898"></a>
-<span class="sourceLineNo">2899</span>   * @return the interval<a name="line.2899"></a>
-<span class="sourceLineNo">2900</span>   */<a name="line.2900"></a>
-<span class="sourceLineNo">2901</span>  public int getThreadWakeFrequency() {<a name="line.2901"></a>
-<span class="sourceLineNo">2902</span>    return threadWakeFrequency;<a name="line.2902"></a>
-<span class="sourceLineNo">2903</span>  }<a name="line.2903"></a>
-<span class="sourceLineNo">2904</span><a name="line.2904"></a>
-<span class="sourceLineNo">2905</span>  @Override<a name="line.2905"></a>
-<span class="sourceLineNo">2906</span>  public ZKWatcher getZooKeeper() {<a name="line.2906"></a>
-<span class="sourceLineNo">2907</span>    return zooKeeper;<a name="line.2907"></a>
-<span class="sourceLineNo">2908</span>  }<a name="line.2908"></a>
-<span class="sourceLineNo">2909</span><a name="line.2909"></a>
-<span class="sourceLineNo">2910</span>  @Override<a name="line.2910"></a>
-<span class="sourceLineNo">2911</span>  public CoordinatedStateManager getCoordinatedStateManager() {<a name="line.2911"></a>
-<span class="sourceLineNo">2912</span>    return csm;<a name="line.2912"></a>
-<span class="sourceLineNo">2913</span>  }<a name="line.2913"></a>
-<span class="sourceLineNo">2914</span><a name="line.2914"></a>
-<span class="sourceLineNo">2915</span>  @Override<a name="line.2915"></a>
-<span class="sourceLineNo">2916</span>  public ServerName getServerName() {<a name="line.2916"></a>
-<span class="sourceLineNo">2917</span>    return serverName;<a name="line.2917"></a>
-<span class="sourceLineNo">2918</span>  }<a name="line.2918"></a>
-<span class="sourceLineNo">2919</span><a name="line.2919"></a>
-<span class="sourceLineNo">2920</span>  public RegionServerCoprocessorHost getRegionServerCoprocessorHost(){<a name="line.2920"></a>
-<span class="sourceLineNo">2921</span>    return this.rsHost;<a name="line.2921"></a>
-<span class="sourceLineNo">2922</span>  }<a name="line.2922"></a>
-<span class="sourceLineNo">2923</span><a name="line.2923"></a>
-<span class="sourceLineNo">2924</span>  @Override<a name="line.2924"></a>
-<span class="sourceLineNo">2925</span>  public ConcurrentMap&lt;byte[], Boolean&gt; getRegionsInTransitionInRS() {<a name="line.2925"></a>
-<span class="sourceLineNo">2926</span>    return this.regionsInTransitionInRS;<a name="line.2926"></a>
-<span class="sourceLineNo">2927</span>  }<a name="line.2927"></a>
-<span class="sourceLineNo">2928</span><a name="line.2928"></a>
-<span class="sourceLineNo">2929</span>  @Override<a name="line.2929"></a>
-<span class="sourceLineNo">2930</span>  public ExecutorService getExecutorService() {<a name="line.2930"></a>
-<span class="sourceLineNo">2931</span>    return executorService;<a name="line.2931"></a>
-<span class="sourceLineNo">2932</span>  }<a name="line.2932"></a>
-<span class="sourceLineNo">2933</span><a name="line.2933"></a>
-<span class="sourceLineNo">2934</span>  @Override<a name="line.2934"></a>
-<span class="sourceLineNo">2935</span>  public ChoreService getChoreService() {<a name="line.2935"></a>
-<span class="sourceLineNo">2936</span>    return choreService;<a name="line.2936"></a>
-<span class="sourceLineNo">2937</span>  }<a name="line.2937"></a>
-<span class="sourceLineNo">2938</span><a name="line.2938"></a>
-<span class="sourceLineNo">2939</span>  @Override<a name="line.2939"></a>
-<span class="sourceLineNo">2940</span>  public RegionServerRpcQuotaManager getRegionServerRpcQuotaManager() {<a name="line.2940"></a>
-<span class="sourceLineNo">2941</span>    return rsQuotaManager;<a name="line.2941"></a>
-<span class="sourceLineNo">2942</span>  }<a name="line.2942"></a>
-<span class="sourceLineNo">2943</span><a name="line.2943"></a>
-<span class="sourceLineNo">2944</span>  //<a name="line.2944"></a>
-<span class="sourceLineNo">2945</span>  // Main program and support routines<a name="line.2945"></a>
-<span class="sourceLineNo">2946</span>  //<a name="line.2946"></a>
-<span class="sourceLineNo">2947</span>  /**<a name="line.2947"></a>
-<span class="sourceLineNo">2948</span>   * Load the replication executorService objects, if any<a name="line.2948"></a>
-<span class="sourceLineNo">2949</span>   */<a name="line.2949"></a>
-<span class="sourceLineNo">2950</span>  private static void createNewReplicationInstance(Configuration conf, HRegionServer server,<a name="line.2950"></a>
-<span class="sourceLineNo">2951</span>      FileSystem walFs, Path walDir, Path oldWALDir, WALProvider walProvider) throws IOException {<a name="line.2951"></a>
-<span class="sourceLineNo">2952</span>    // read in the name of the source replication class from the config file.<a name="line.2952"></a>
-<span class="sourceLineNo">2953</span>    String sourceClassname = conf.get(HConstants.REPLICATION_SOURCE_SERVICE_CLASSNAME,<a name="line.2953"></a>
-<span class="sourceLineNo">2954</span>      HConstants.REPLICATION_SERVICE_CLASSNAME_DEFAULT);<a name="line.2954"></a>
-<span class="sourceLineNo">2955</span><a name="line.2955"></a>
-<span class="sourceLineNo">2956</span>    // read in the name of the sink replication class from the config file.<a name="line.2956"></a>
-<span class="sourceLineNo">2957</span>    String sinkClassname = conf.get(HConstants.REPLICATION_SINK_SERVICE_CLASSNAME,<a name="line.2957"></a>
-<span class="sourceLineNo">2958</span>      HConstants.REPLICATION_SERVICE_CLASSNAME_DEFAULT);<a name="line.2958"></a>
-<span class="sourceLineNo">2959</span><a name="line.2959"></a>
-<span class="sourceLineNo">2960</span>    // If both the sink and the source class names are the same, then instantiate<a name="line.2960"></a>
-<span class="sourceLineNo">2961</span>    // only one object.<a name="line.2961"></a>
-<span class="sourceLineNo">2962</span>    if (sourceClassname.equals(sinkClassname)) {<a name="line.2962"></a>
-<span class="sourceLineNo">2963</span>      server.replicationSourceHandler = newReplicationInstance(sourceClassname,<a name="line.2963"></a>
-<span class="sourceLineNo">2964</span>        ReplicationSourceService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2964"></a>
-<span class="sourceLineNo">2965</span>      server.replicationSinkHandler = (ReplicationSinkService) server.replicationSourceHandler;<a name="line.2965"></a>
-<span class="sourceLineNo">2966</span>    } else {<a name="line.2966"></a>
-<span class="sourceLineNo">2967</span>      server.replicationSourceHandler = newReplicationInstance(sourceClassname,<a name="line.2967"></a>
-<span class="sourceLineNo">2968</span>        ReplicationSourceService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2968"></a>
-<span class="sourceLineNo">2969</span>      server.replicationSinkHandler = newReplicationInstance(sinkClassname,<a name="line.2969"></a>
-<span class="sourceLineNo">2970</span>        ReplicationSinkService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2970"></a>
-<span class="sourceLineNo">2971</span>    }<a name="line.2971"></a>
-<span class="sourceLineNo">2972</span>  }<a name="line.2972"></a>
-<span class="sourceLineNo">2973</span><a name="line.2973"></a>
-<span class="sourceLineNo">2974</span>  private static &lt;T extends ReplicationService&gt; T newReplicationInstance(String classname,<a name="line.2974"></a>
-<span class="sourceLineNo">2975</span>      Class&lt;T&gt; xface, Configuration conf, HRegionServer server, FileSystem walFs, Path logDir,<a name="line.2975"></a>
-<span class="sourceLineNo">2976</span>      Path oldLogDir, WALProvider walProvider) throws IOException {<a name="line.2976"></a>
-<span class="sourceLineNo">2977</span>    Class&lt;? extends T&gt; clazz = null;<a name="line.2977"></a>
-<span class="sourceLineNo">2978</span>    try {<a name="line.2978"></a>
-<span class="sourceLineNo">2979</span>      ClassLoader classLoader = Thread.currentThread().getContextClassLoader();<a name="line.2979"></a>
-<span class="sourceLineNo">2980</span>      clazz = Class.forName(classname, true, classLoader).asSubclass(xface);<a name="line.2980"></a>
-<span class="sourceLineNo">2981</span>    } catch (java.lang.ClassNotFoundException nfe) {<a name="line.2981"></a>
-<span class="sourceLineNo">2982</span>      throw new IOException("Could not find class for " + classname);<a name="line.2982"></a>
-<span class="sourceLineNo">2983</span>    }<a name="line.2983"></a>
-<span class="sourceLineNo">2984</span>    T service = ReflectionUtils.newInstance(clazz, conf);<a name="line.2984"></a>
-<span class="sourceLineNo">2985</span>    service.initialize(server, walFs, logDir, oldLogDir, walProvider);<a name="line.2985"></a>
-<span class="sourceLineNo">2986</span>    return service;<a name="line.2986"></a>
-<span class="sourceLineNo">2987</span>  }<a name="line.2987"></a>
-<span class="sourceLineNo">2988</span><a name="line.2988"></a>
-<span class="sourceLineNo">2989</span>  public Map&lt;String, ReplicationStatus&gt; getWalGroupsReplicationStatus(){<a name="line.2989"></a>
-<span class="sourceLineNo">2990</span>    Map&lt;String, ReplicationStatus&gt; walGroupsReplicationStatus = new TreeMap&lt;&gt;();<a name="line.2990"></a>
-<span class="sourceLineNo">2991</span>    if(!this.isOnline()){<a name="line.2991"></a>
-<span class="sourceLineNo">2992</span>      return walGroupsReplicationStatus;<a name="line.2992"></a>
-<span class="sourceLineNo">2993</span>    }<a name="line.2993"></a>
-<span class="sourceLineNo">2994</span>    List&lt;ReplicationSourceInterface&gt; allSources = new ArrayList&lt;&gt;();<a name="line.2994"></a>
-<span class="sourceLineNo">2995</span>    allSources.addAll(replicationSourceHandler.getReplicationManager().getSources());<a name="line.2995"></a>
-<span class="sourceLineNo">2996</span>    allSources.addAll(replicationSourceHandler.getReplicationManager().getOldSources());<a name="line.2996"></a>
-<span class="sourceLineNo">2997</span>    for(ReplicationSourceInterface source: allSources){<a name="line.2997"></a>
-<span class="sourceLineNo">2998</span>      walGroupsReplicationStatus.putAll(source.getWalGroupStatus());<a name="line.2998"></a>
-<span class="sourceLineNo">2999</span>    }<a name="line.2999"></a>
-<span class="sourceLineNo">3000</span>    return walGroupsReplicationStatus;<a name="line.3000"></a>
-<span class="sourceLineNo">3001</span>  }<a name="line.3001"></a>
-<span class="sourceLineNo">3002</span><a name="line.3002"></a>
-<span class="sourceLineNo">3003</span>  /**<a name="line.3003"></a>
-<span class="sourceLineNo">3004</span>   * Utility for constructing an instance of the passed HRegionServer class.<a name="line.3004"></a>
-<span class="sourceLineNo">3005</span>   *<a name="line.3005"></a>
-<span class="sourceLineNo">3006</span>   * @param regionServerClass<a name="line.3006"></a>
-<span class="sourceLineNo">3007</span>   * @param conf2<a name="line.3007"></a>
-<span class="sourceLineNo">3008</span>   * @return HRegionServer instance.<a name="line.3008"></a>
-<span class="sourceLineNo">3009</span>   */<a name="line.3009"></a>
-<span class="sourceLineNo">3010</span>  public static HRegionServer constructRegionServer(<a name="line.3010"></a>
-<span class="sourceLineNo">3011</span>      Class&lt;? extends HRegionServer&gt; regionServerClass,<a name="line.3011"></a>
-<span class="sourceLineNo">3012</span>      final Configuration conf2) {<a name="line.3012"></a>
-<span class="sourceLineNo">3013</span>    try {<a name="line.3013"></a>
-<span class="sourceLineNo">3014</span>      Constructor&lt;? extends HRegionServer&gt; c = regionServerClass<a name="line.3014"></a>
-<span class="sourceLineNo">3015</span>          .getConstructor(Configuration.class);<a name="line.3015"></a>
-<span class="sourceLineNo">3016</span>      return c.newInstance(conf2);<a name="line.3016"></a>
-<span class="sourceLineNo">3017</span>    } catch (Exception e) {<a name="line.3017"></a>
-<span class="sourceLineNo">3018</span>      throw new RuntimeException("Failed construction of " + "Regionserver: "<a name="line.3018"></a>
-<span class="sourceLineNo">3019</span>          + regionServerClass.toString(), e);<a name="line.3019"></a>
-<span class="sourceLineNo">3020</span>    }<a name="line.3020"></a>
-<span class="sourceLineNo">3021</span>  }<a name="line.3021"></a>
-<span class="sourceLineNo">3022</span><a name="line.3022"></a>
-<span class="sourceLineNo">3023</span>  /**<a name="line.3023"></a>
-<span class="sourceLineNo">3024</span>   * @see org.apache.hadoop.hbase.regionserver.HRegionServerCommandLine<a name="line.3024"></a>
-<span class="sourceLineNo">3025</span>   */<a name="line.3025"></a>
-<span class="sourceLineNo">3026</span>  public static void main(String[] args) throws Exception {<a name="line.3026"></a>
-<span class="sourceLineNo">3027</span>    LOG.info("STARTING executorService " + HRegionServer.class.getSimpleName());<a name="line.3027"></a>
-<span class="sourceLineNo">3028</span>    VersionInfo.logVersion();<a name="line.3028"></a>
-<span class="sourceLineNo">3029</span>    Configuration conf = HBaseConfiguration.create();<a name="line.3029"></a>
-<span class="sourceLineNo">3030</span>    @SuppressWarnings("unchecked")<a name="line.3030"></a>
-<span class="sourceLineNo">3031</span>    Class&lt;? extends HRegionServer&gt; regionServerClass = (Class&lt;? extends HRegionServer&gt;) conf<a name="line.3031"></a>
-<span class="sourceLineNo">3032</span>        .getClass(HConstants.REGION_SERVER_IMPL, HRegionServer.class);<a name="line.3032"></a>
-<span class="sourceLineNo">3033</span><a name="line.3033"></a>
-<span class="sourceLineNo">3034</span>    new HRegionServerCommandLine(regionServerClass).doMain(args);<a name="line.3034"></a>
-<span class="sourceLineNo">3035</span>  }<a name="line.3035"></a>
+<span class="sourceLineNo">2569</span>          if (sleep(200)) {<a name="line.2569"></a>
+<span class="sourceLineNo">2570</span>            interrupted = true;<a name="line.2570"></a>
+<span class="sourceLineNo">2571</span>          }<a name="line.2571"></a>
+<span class="sourceLineNo">2572</span>        }<a name="line.2572"></a>
+<span class="sourceLineNo">2573</span>      }<a name="line.2573"></a>
+<span class="sourceLineNo">2574</span>    } finally {<a name="line.2574"></a>
+<span class="sourceLineNo">2575</span>      if (interrupted) {<a name="line.2575"></a>
+<span class="sourceLineNo">2576</span>        Thread.currentThread().interrupt();<a name="line.2576"></a>
+<span class="sourceLineNo">2577</span>      }<a name="line.2577"></a>
+<span class="sourceLineNo">2578</span>    }<a name="line.2578"></a>
+<span class="sourceLineNo">2579</span>    this.rssStub = intRssStub;<a name="line.2579"></a>
+<span class="sourceLineNo">2580</span>    this.lockStub = intLockStub;<a name="line.2580"></a>
+<span class="sourceLineNo">2581</span>    return sn;<a name="line.2581"></a>
+<span class="sourceLineNo">2582</span>  }<a name="line.2582"></a>
+<span class="sourceLineNo">2583</span><a name="line.2583"></a>
+<span class="sourceLineNo">2584</span>  /**<a name="line.2584"></a>
+<span class="sourceLineNo">2585</span>   * @return True if we should break loop because cluster is going down or<a name="line.2585"></a>
+<span class="sourceLineNo">2586</span>   * this server has been stopped or hdfs has gone bad.<a name="line.2586"></a>
+<span class="sourceLineNo">2587</span>   */<a name="line.2587"></a>
+<span class="sourceLineNo">2588</span>  private boolean keepLooping() {<a name="line.2588"></a>
+<span class="sourceLineNo">2589</span>    return !this.stopped &amp;&amp; isClusterUp();<a name="line.2589"></a>
+<span class="sourceLineNo">2590</span>  }<a name="line.2590"></a>
+<span class="sourceLineNo">2591</span><a name="line.2591"></a>
+<span class="sourceLineNo">2592</span>  /*<a name="line.2592"></a>
+<span class="sourceLineNo">2593</span>   * Let the master know we're here Run initialization using parameters passed<a name="line.2593"></a>
+<span class="sourceLineNo">2594</span>   * us by the master.<a name="line.2594"></a>
+<span class="sourceLineNo">2595</span>   * @return A Map of key/value configurations we got from the Master else<a name="line.2595"></a>
+<span class="sourceLineNo">2596</span>   * null if we failed to register.<a name="line.2596"></a>
+<span class="sourceLineNo">2597</span>   * @throws IOException<a name="line.2597"></a>
+<span class="sourceLineNo">2598</span>   */<a name="line.2598"></a>
+<span class="sourceLineNo">2599</span>  private RegionServerStartupResponse reportForDuty() throws IOException {<a name="line.2599"></a>
+<span class="sourceLineNo">2600</span>    if (this.masterless) return RegionServerStartupResponse.getDefaultInstance();<a name="line.2600"></a>
+<span class="sourceLineNo">2601</span>    ServerName masterServerName = createRegionServerStatusStub(true);<a name="line.2601"></a>
+<span class="sourceLineNo">2602</span>    if (masterServerName == null) return null;<a name="line.2602"></a>
+<span class="sourceLineNo">2603</span>    RegionServerStartupResponse result = null;<a name="line.2603"></a>
+<span class="sourceLineNo">2604</span>    try {<a name="line.2604"></a>
+<span class="sourceLineNo">2605</span>      rpcServices.requestCount.reset();<a name="line.2605"></a>
+<span class="sourceLineNo">2606</span>      rpcServices.rpcGetRequestCount.reset();<a name="line.2606"></a>
+<span class="sourceLineNo">2607</span>      rpcServices.rpcScanRequestCount.reset();<a name="line.2607"></a>
+<span class="sourceLineNo">2608</span>      rpcServices.rpcMultiRequestCount.reset();<a name="line.2608"></a>
+<span class="sourceLineNo">2609</span>      rpcServices.rpcMutateRequestCount.reset();<a name="line.2609"></a>
+<span class="sourceLineNo">2610</span>      LOG.info("reportForDuty to master=" + masterServerName + " with port="<a name="line.2610"></a>
+<span class="sourceLineNo">2611</span>        + rpcServices.isa.getPort() + ", startcode=" + this.startcode);<a name="line.2611"></a>
+<span class="sourceLineNo">2612</span>      long now = EnvironmentEdgeManager.currentTime();<a name="line.2612"></a>
+<span class="sourceLineNo">2613</span>      int port = rpcServices.isa.getPort();<a name="line.2613"></a>
+<span class="sourceLineNo">2614</span>      RegionServerStartupRequest.Builder request = RegionServerStartupRequest.newBuilder();<a name="line.2614"></a>
+<span class="sourceLineNo">2615</span>      if (!StringUtils.isBlank(useThisHostnameInstead)) {<a name="line.2615"></a>
+<span class="sourceLineNo">2616</span>        request.setUseThisHostnameInstead(useThisHostnameInstead);<a name="line.2616"></a>
+<span class="sourceLineNo">2617</span>      }<a name="line.2617"></a>
+<span class="sourceLineNo">2618</span>      request.setPort(port);<a name="line.2618"></a>
+<span class="sourceLineNo">2619</span>      request.setServerStartCode(this.startcode);<a name="line.2619"></a>
+<span class="sourceLineNo">2620</span>      request.setServerCurrentTime(now);<a name="line.2620"></a>
+<span class="sourceLineNo">2621</span>      result = this.rssStub.regionServerStartup(null, request.build());<a name="line.2621"></a>
+<span class="sourceLineNo">2622</span>    } catch (ServiceException se) {<a name="line.2622"></a>
+<span class="sourceLineNo">2623</span>      IOException ioe = ProtobufUtil.getRemoteException(se);<a name="line.2623"></a>
+<span class="sourceLineNo">2624</span>      if (ioe instanceof ClockOutOfSyncException) {<a name="line.2624"></a>
+<span class="sourceLineNo">2625</span>        LOG.error(HBaseMarkers.FATAL, "Master rejected startup because clock is out of sync",<a name="line.2625"></a>
+<span class="sourceLineNo">2626</span>            ioe);<a name="line.2626"></a>
+<span class="sourceLineNo">2627</span>        // Re-throw IOE will cause RS to abort<a name="line.2627"></a>
+<span class="sourceLineNo">2628</span>        throw ioe;<a name="line.2628"></a>
+<span class="sourceLineNo">2629</span>      } else if (ioe instanceof ServerNotRunningYetException) {<a name="line.2629"></a>
+<span class="sourceLineNo">2630</span>        LOG.debug("Master is not running yet");<a name="line.2630"></a>
+<span class="sourceLineNo">2631</span>      } else {<a name="line.2631"></a>
+<span class="sourceLineNo">2632</span>        LOG.warn("error telling master we are up", se);<a name="line.2632"></a>
+<span class="sourceLineNo">2633</span>      }<a name="line.2633"></a>
+<span class="sourceLineNo">2634</span>      rssStub = null;<a name="line.2634"></a>
+<span class="sourceLineNo">2635</span>    }<a name="line.2635"></a>
+<span class="sourceLineNo">2636</span>    return result;<a name="line.2636"></a>
+<span class="sourceLineNo">2637</span>  }<a name="line.2637"></a>
+<span class="sourceLineNo">2638</span><a name="line.2638"></a>
+<span class="sourceLineNo">2639</span>  @Override<a name="line.2639"></a>
+<span class="sourceLineNo">2640</span>  public RegionStoreSequenceIds getLastSequenceId(byte[] encodedRegionName) {<a name="line.2640"></a>
+<span class="sourceLineNo">2641</span>    try {<a name="line.2641"></a>
+<span class="sourceLineNo">2642</span>      GetLastFlushedSequenceIdRequest req =<a name="line.2642"></a>
+<span class="sourceLineNo">2643</span>          RequestConverter.buildGetLastFlushedSequenceIdRequest(encodedRegionName);<a name="line.2643"></a>
+<span class="sourceLineNo">2644</span>      RegionServerStatusService.BlockingInterface rss = rssStub;<a name="line.2644"></a>
+<span class="sourceLineNo">2645</span>      if (rss == null) { // Try to connect one more time<a name="line.2645"></a>
+<span class="sourceLineNo">2646</span>        createRegionServerStatusStub();<a name="line.2646"></a>
+<span class="sourceLineNo">2647</span>        rss = rssStub;<a name="line.2647"></a>
+<span class="sourceLineNo">2648</span>        if (rss == null) {<a name="line.2648"></a>
+<span class="sourceLineNo">2649</span>          // Still no luck, we tried<a name="line.2649"></a>
+<span class="sourceLineNo">2650</span>          LOG.warn("Unable to connect to the master to check " + "the last flushed sequence id");<a name="line.2650"></a>
+<span class="sourceLineNo">2651</span>          return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2651"></a>
+<span class="sourceLineNo">2652</span>              .build();<a name="line.2652"></a>
+<span class="sourceLineNo">2653</span>        }<a name="line.2653"></a>
+<span class="sourceLineNo">2654</span>      }<a name="line.2654"></a>
+<span class="sourceLineNo">2655</span>      GetLastFlushedSequenceIdResponse resp = rss.getLastFlushedSequenceId(null, req);<a name="line.2655"></a>
+<span class="sourceLineNo">2656</span>      return RegionStoreSequenceIds.newBuilder()<a name="line.2656"></a>
+<span class="sourceLineNo">2657</span>          .setLastFlushedSequenceId(resp.getLastFlushedSequenceId())<a name="line.2657"></a>
+<span class="sourceLineNo">2658</span>          .addAllStoreSequenceId(resp.getStoreLastFlushedSequenceIdList()).build();<a name="line.2658"></a>
+<span class="sourceLineNo">2659</span>    } catch (ServiceException e) {<a name="line.2659"></a>
+<span class="sourceLineNo">2660</span>      LOG.warn("Unable to connect to the master to check the last flushed sequence id", e);<a name="line.2660"></a>
+<span class="sourceLineNo">2661</span>      return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2661"></a>
+<span class="sourceLineNo">2662</span>          .build();<a name="line.2662"></a>
+<span class="sourceLineNo">2663</span>    }<a name="line.2663"></a>
+<span class="sourceLineNo">2664</span>  }<a name="line.2664"></a>
+<span class="sourceLineNo">2665</span><a name="line.2665"></a>
+<span class="sourceLineNo">2666</span>  /**<a name="line.2666"></a>
+<span class="sourceLineNo">2667</span>   * Closes all regions.  Called on our way out.<a name="line.2667"></a>
+<span class="sourceLineNo">2668</span>   * Assumes that its not possible for new regions to be added to onlineRegions<a name="line.2668"></a>
+<span class="sourceLineNo">2669</span>   * while this method runs.<a name="line.2669"></a>
+<span class="sourceLineNo">2670</span>   */<a name="line.2670"></a>
+<span class="sourceLineNo">2671</span>  protected void closeAllRegions(final boolean abort) {<a name="line.2671"></a>
+<span class="sourceLineNo">2672</span>    closeUserRegions(abort);<a name="line.2672"></a>
+<span class="sourceLineNo">2673</span>    closeMetaTableRegions(abort);<a name="line.2673"></a>
+<span class="sourceLineNo">2674</span>  }<a name="line.2674"></a>
+<span class="sourceLineNo">2675</span><a name="line.2675"></a>
+<span class="sourceLineNo">2676</span>  /**<a name="line.2676"></a>
+<span class="sourceLineNo">2677</span>   * Close meta region if we carry it<a name="line.2677"></a>
+<span class="sourceLineNo">2678</span>   * @param abort Whether we're running an abort.<a name="line.2678"></a>
+<span class="sourceLineNo">2679</span>   */<a name="line.2679"></a>
+<span class="sourceLineNo">2680</span>  void closeMetaTableRegions(final boolean abort) {<a name="line.2680"></a>
+<span class="sourceLineNo">2681</span>    HRegion meta = null;<a name="line.2681"></a>
+<span class="sourceLineNo">2682</span>    this.lock.writeLock().lock();<a name="line.2682"></a>
+<span class="sourceLineNo">2683</span>    try {<a name="line.2683"></a>
+<span class="sourceLineNo">2684</span>      for (Map.Entry&lt;String, HRegion&gt; e: onlineRegions.entrySet()) {<a name="line.2684"></a>
+<span class="sourceLineNo">2685</span>        RegionInfo hri = e.getValue().getRegionInfo();<a name="line.2685"></a>
+<span class="sourceLineNo">2686</span>        if (hri.isMetaRegion()) {<a name="line.2686"></a>
+<span class="sourceLineNo">2687</span>          meta = e.getValue();<a name="line.2687"></a>
+<span class="sourceLineNo">2688</span>        }<a name="line.2688"></a>
+<span class="sourceLineNo">2689</span>        if (meta != null) break;<a name="line.2689"></a>
+<span class="sourceLineNo">2690</span>      }<a name="line.2690"></a>
+<span class="sourceLineNo">2691</span>    } finally {<a name="line.2691"></a>
+<span class="sourceLineNo">2692</span>      this.lock.writeLock().unlock();<a name="line.2692"></a>
+<span class="sourceLineNo">2693</span>    }<a name="line.2693"></a>
+<span class="sourceLineNo">2694</span>    if (meta != null) closeRegionIgnoreErrors(meta.getRegionInfo(), abort);<a name="line.2694"></a>
+<span class="sourceLineNo">2695</span>  }<a name="line.2695"></a>
+<span class="sourceLineNo">2696</span><a name="line.2696"></a>
+<span class="sourceLineNo">2697</span>  /**<a name="line.2697"></a>
+<span class="sourceLineNo">2698</span>   * Schedule closes on all user regions.<a name="line.2698"></a>
+<span class="sourceLineNo">2699</span>   * Should be safe calling multiple times because it wont' close regions<a name="line.2699"></a>
+<span class="sourceLineNo">2700</span>   * that are already closed or that are closing.<a name="line.2700"></a>
+<span class="sourceLineNo">2701</span>   * @param abort Whether we're running an abort.<a name="line.2701"></a>
+<span class="sourceLineNo">2702</span>   */<a name="line.2702"></a>
+<span class="sourceLineNo">2703</span>  void closeUserRegions(final boolean abort) {<a name="line.2703"></a>
+<span class="sourceLineNo">2704</span>    this.lock.writeLock().lock();<a name="line.2704"></a>
+<span class="sourceLineNo">2705</span>    try {<a name="line.2705"></a>
+<span class="sourceLineNo">2706</span>      for (Map.Entry&lt;String, HRegion&gt; e: this.onlineRegions.entrySet()) {<a name="line.2706"></a>
+<span class="sourceLineNo">2707</span>        HRegion r = e.getValue();<a name="line.2707"></a>
+<span class="sourceLineNo">2708</span>        if (!r.getRegionInfo().isMetaRegion() &amp;&amp; r.isAvailable()) {<a name="line.2708"></a>
+<span class="sourceLineNo">2709</span>          // Don't update zk with this close transition; pass false.<a name="line.2709"></a>
+<span class="sourceLineNo">2710</span>          closeRegionIgnoreErrors(r.getRegionInfo(), abort);<a name="line.2710"></a>
+<span class="sourceLineNo">2711</span>        }<a name="line.2711"></a>
+<span class="sourceLineNo">2712</span>      }<a name="line.2712"></a>
+<span class="sourceLineNo">2713</span>    } finally {<a name="line.2713"></a>
+<span class="sourceLineNo">2714</span>      this.lock.writeLock().unlock();<a name="line.2714"></a>
+<span class="sourceLineNo">2715</span>    }<a name="line.2715"></a>
+<span class="sourceLineNo">2716</span>  }<a name="line.2716"></a>
+<span class="sourceLineNo">2717</span><a name="line.2717"></a>
+<span class="sourceLineNo">2718</span>  /** @return the info server */<a name="line.2718"></a>
+<span class="sourceLineNo">2719</span>  public InfoServer getInfoServer() {<a name="line.2719"></a>
+<span class="sourceLineNo">2720</span>    return infoServer;<a name="line.2720"></a>
+<span class="sourceLineNo">2721</span>  }<a name="line.2721"></a>
+<span class="sourceLineNo">2722</span><a name="line.2722"></a>
+<span class="sourceLineNo">2723</span>  /**<a name="line.2723"></a>
+<span class="sourceLineNo">2724</span>   * @return true if a stop has been requested.<a name="line.2724"></a>
+<span class="sourceLineNo">2725</span>   */<a name="line.2725"></a>
+<span class="sourceLineNo">2726</span>  @Override<a name="line.2726"></a>
+<span class="sourceLineNo">2727</span>  public boolean isStopped() {<a name="line.2727"></a>
+<span class="sourceLineNo">2728</span>    return this.stopped;<a name="line.2728"></a>
+<span class="sourceLineNo">2729</span>  }<a name="line.2729"></a>
+<span class="sourceLineNo">2730</span><a name="line.2730"></a>
+<span class="sourceLineNo">2731</span>  @Override<a name="line.2731"></a>
+<span class="sourceLineNo">2732</span>  public boolean isStopping() {<a name="line.2732"></a>
+<span class="sourceLineNo">2733</span>    return this.stopping;<a name="line.2733"></a>
+<span class="sourceLineNo">2734</span>  }<a name="line.2734"></a>
+<span class="sourceLineNo">2735</span><a name="line.2735"></a>
+<span class="sourceLineNo">2736</span>  /**<a name="line.2736"></a>
+<span class="sourceLineNo">2737</span>   *<a name="line.2737"></a>
+<span class="sourceLineNo">2738</span>   * @return the configuration<a name="line.2738"></a>
+<span class="sourceLineNo">2739</span>   */<a name="line.2739"></a>
+<span class="sourceLineNo">2740</span>  @Override<a name="line.2740"></a>
+<span class="sourceLineNo">2741</span>  public Configuration getConfiguration() {<a name="line.2741"></a>
+<span class="sourceLineNo">2742</span>    return conf;<a name="line.2742"></a>
+<span class="sourceLineNo">2743</span>  }<a name="line.2743"></a>
+<span class="sourceLineNo">2744</span><a name="line.2744"></a>
+<span class="sourceLineNo">2745</span>  /** @return the write lock for the server */<a name="line.2745"></a>
+<span class="sourceLineNo">2746</span>  ReentrantReadWriteLock.WriteLock getWriteLock() {<a name="line.2746"></a>
+<span class="sourceLineNo">2747</span>    return lock.writeLock();<a name="line.2747"></a>
+<span class="sourceLineNo">2748</span>  }<a name="line.2748"></a>
+<span class="sourceLineNo">2749</span><a name="line.2749"></a>
+<span class="sourceLineNo">2750</span>  public int getNumberOfOnlineRegions() {<a name="line.2750"></a>
+<span class="sourceLineNo">2751</span>    return this.onlineRegions.size();<a name="line.2751"

<TRUNCATED>

[16/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/io/hfile/package-tree.html
----------------------------------------------------------------------
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 992b9b2..323b37f 100644
--- a/devapidocs/org/apache/hadoop/hbase/io/hfile/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/io/hfile/package-tree.html
@@ -273,12 +273,12 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<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/Cacheable.MemoryType.html" title="enum in org.apache.hadoop.hbase.io.hfile"><span class="typeNameLink">Cacheable.MemoryType</span></a></li>
+<li type="circle">org.apache.hadoop.hbase.io.hfile.<a href="../../../../../../org/apache/hadoop/hbase/io/hfile/CacheConfig.ExternalBlockCaches.html" title="enum in org.apache.hadoop.hbase.io.hfile"><span class="typeNameLink">CacheConfig.ExternalBlockCaches</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/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/Cacheable.MemoryType.html" title="enum in org.apache.hadoop.hbase.io.hfile"><span class="typeNameLink">Cacheable.MemoryType</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/CacheConfig.ExternalBlockCaches.html" title="enum in org.apache.hadoop.hbase.io.hfile"><span class="typeNameLink">CacheConfig.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>
+<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>
 </ul>
 </li>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/ipc/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/ipc/package-tree.html b/devapidocs/org/apache/hadoop/hbase/ipc/package-tree.html
index 928ae20..6a2998c 100644
--- a/devapidocs/org/apache/hadoop/hbase/ipc/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/ipc/package-tree.html
@@ -349,9 +349,9 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <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>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/mapreduce/package-tree.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/mapreduce/package-tree.html b/devapidocs/org/apache/hadoop/hbase/mapreduce/package-tree.html
index 2e21581..f930505 100644
--- a/devapidocs/org/apache/hadoop/hbase/mapreduce/package-tree.html
+++ b/devapidocs/org/apache/hadoop/hbase/mapreduce/package-tree.html
@@ -293,10 +293,10 @@
 <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" title="class or interface in java.io">Serializable</a>)
 <ul>
-<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>
 <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/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/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>
 </ul>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html b/devapidocs/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html
index 278ee31..a9c669b 100644
--- a/devapidocs/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html
+++ b/devapidocs/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html
@@ -136,7 +136,7 @@
 </dl>
 <hr>
 <br>
-<pre>public static class <a href="../../../../../src-html/org/apache/hadoop/hbase/master/HMaster.html#line.2856">HMaster.MasterStoppedException</a>
+<pre>public static class <a href="../../../../../src-html/org/apache/hadoop/hbase/master/HMaster.html#line.2852">HMaster.MasterStoppedException</a>
 extends <a href="../../../../../org/apache/hadoop/hbase/DoNotRetryIOException.html" title="class in org.apache.hadoop.hbase">DoNotRetryIOException</a></pre>
 <dl>
 <dt><span class="seeLabel">See Also:</span></dt>
@@ -205,7 +205,7 @@ extends <a href="../../../../../org/apache/hadoop/hbase/DoNotRetryIOException.ht
 <ul class="blockListLast">
 <li class="blockList">
 <h4>MasterStoppedException</h4>
-<pre><a href="../../../../../src-html/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html#line.2857">MasterStoppedException</a>()</pre>
+<pre><a href="../../../../../src-html/org/apache/hadoop/hbase/master/HMaster.MasterStoppedException.html#line.2853">MasterStoppedException</a>()</pre>
 </li>
 </ul>
 </li>

http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html b/devapidocs/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html
index 3e236e9..d43a509 100644
--- a/devapidocs/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html
+++ b/devapidocs/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html
@@ -105,7 +105,7 @@ var activeTableTab = "activeTableTab";
 </dl>
 <hr>
 <br>
-<pre>protected static interface <a href="../../../../../src-html/org/apache/hadoop/hbase/master/HMaster.html#line.2275">HMaster.TableDescriptorGetter</a></pre>
+<pre>protected static interface <a href="../../../../../src-html/org/apache/hadoop/hbase/master/HMaster.html#line.2271">HMaster.TableDescriptorGetter</a></pre>
 <div class="block">Implement to return TableDescriptor after pre-checks</div>
 </li>
 </ul>
@@ -150,7 +150,7 @@ var activeTableTab = "activeTableTab";
 <ul class="blockListLast">
 <li class="blockList">
 <h4>get</h4>
-<pre><a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html#line.2276">get</a>()
+<pre><a href="../../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;<a href="../../../../../src-html/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html#line.2272">get</a>()
              throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
 <dl>
 <dt><span class="throwsLabel">Throws:</span></dt>


[08/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html
index 18136bc9..a5d418c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.TableDescriptorGetter.html
@@ -66,21 +66,21 @@
 <span class="sourceLineNo">058</span>import org.apache.commons.lang3.StringUtils;<a name="line.58"></a>
 <span class="sourceLineNo">059</span>import org.apache.hadoop.conf.Configuration;<a name="line.59"></a>
 <span class="sourceLineNo">060</span>import org.apache.hadoop.fs.Path;<a name="line.60"></a>
-<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.ClusterId;<a name="line.61"></a>
-<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.ClusterMetrics;<a name="line.62"></a>
-<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.ClusterMetrics.Option;<a name="line.63"></a>
-<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.ClusterMetricsBuilder;<a name="line.64"></a>
-<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.65"></a>
-<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.66"></a>
-<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.HBaseInterfaceAudience;<a name="line.67"></a>
-<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.HConstants;<a name="line.68"></a>
-<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.InvalidFamilyOperationException;<a name="line.69"></a>
-<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.MasterNotRunningException;<a name="line.70"></a>
-<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.71"></a>
-<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.NamespaceDescriptor;<a name="line.72"></a>
-<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.PleaseHoldException;<a name="line.73"></a>
-<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.ReplicationPeerNotFoundException;<a name="line.74"></a>
-<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.ScheduledChore;<a name="line.75"></a>
+<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.ChoreService;<a name="line.61"></a>
+<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.ClusterId;<a name="line.62"></a>
+<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.ClusterMetrics;<a name="line.63"></a>
+<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.ClusterMetrics.Option;<a name="line.64"></a>
+<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.ClusterMetricsBuilder;<a name="line.65"></a>
+<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.66"></a>
+<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.67"></a>
+<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.HBaseInterfaceAudience;<a name="line.68"></a>
+<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.HConstants;<a name="line.69"></a>
+<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.InvalidFamilyOperationException;<a name="line.70"></a>
+<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.MasterNotRunningException;<a name="line.71"></a>
+<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.72"></a>
+<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.NamespaceDescriptor;<a name="line.73"></a>
+<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.PleaseHoldException;<a name="line.74"></a>
+<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.ReplicationPeerNotFoundException;<a name="line.75"></a>
 <span class="sourceLineNo">076</span>import org.apache.hadoop.hbase.ServerName;<a name="line.76"></a>
 <span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.TableDescriptors;<a name="line.77"></a>
 <span class="sourceLineNo">078</span>import org.apache.hadoop.hbase.TableName;<a name="line.78"></a>
@@ -1277,2505 +1277,2501 @@
 <span class="sourceLineNo">1269</span>    }<a name="line.1269"></a>
 <span class="sourceLineNo">1270</span>  }<a name="line.1270"></a>
 <span class="sourceLineNo">1271</span><a name="line.1271"></a>
-<span class="sourceLineNo">1272</span>  private void cancelChore(ScheduledChore chore) {<a name="line.1272"></a>
-<span class="sourceLineNo">1273</span>    if (chore != null) {<a name="line.1273"></a>
-<span class="sourceLineNo">1274</span>      chore.cancel();<a name="line.1274"></a>
-<span class="sourceLineNo">1275</span>    }<a name="line.1275"></a>
-<span class="sourceLineNo">1276</span>  }<a name="line.1276"></a>
-<span class="sourceLineNo">1277</span><a name="line.1277"></a>
-<span class="sourceLineNo">1278</span>  @Override<a name="line.1278"></a>
-<span class="sourceLineNo">1279</span>  protected void stopServiceThreads() {<a name="line.1279"></a>
-<span class="sourceLineNo">1280</span>    if (masterJettyServer != null) {<a name="line.1280"></a>
-<span class="sourceLineNo">1281</span>      LOG.info("Stopping master jetty server");<a name="line.1281"></a>
-<span class="sourceLineNo">1282</span>      try {<a name="line.1282"></a>
-<span class="sourceLineNo">1283</span>        masterJettyServer.stop();<a name="line.1283"></a>
-<span class="sourceLineNo">1284</span>      } catch (Exception e) {<a name="line.1284"></a>
-<span class="sourceLineNo">1285</span>        LOG.error("Failed to stop master jetty server", e);<a name="line.1285"></a>
-<span class="sourceLineNo">1286</span>      }<a name="line.1286"></a>
-<span class="sourceLineNo">1287</span>    }<a name="line.1287"></a>
-<span class="sourceLineNo">1288</span>    super.stopServiceThreads();<a name="line.1288"></a>
-<span class="sourceLineNo">1289</span>    stopChores();<a name="line.1289"></a>
-<span class="sourceLineNo">1290</span>    CleanerChore.shutDownChorePool();<a name="line.1290"></a>
-<span class="sourceLineNo">1291</span><a name="line.1291"></a>
-<span class="sourceLineNo">1292</span>    LOG.debug("Stopping service threads");<a name="line.1292"></a>
-<span class="sourceLineNo">1293</span><a name="line.1293"></a>
-<span class="sourceLineNo">1294</span>    if (this.quotaManager != null) {<a name="line.1294"></a>
-<span class="sourceLineNo">1295</span>      this.quotaManager.stop();<a name="line.1295"></a>
-<span class="sourceLineNo">1296</span>    }<a name="line.1296"></a>
-<span class="sourceLineNo">1297</span><a name="line.1297"></a>
-<span class="sourceLineNo">1298</span>    if (this.activeMasterManager != null) {<a name="line.1298"></a>
-<span class="sourceLineNo">1299</span>      this.activeMasterManager.stop();<a name="line.1299"></a>
+<span class="sourceLineNo">1272</span>  @Override<a name="line.1272"></a>
+<span class="sourceLineNo">1273</span>  protected void stopServiceThreads() {<a name="line.1273"></a>
+<span class="sourceLineNo">1274</span>    if (masterJettyServer != null) {<a name="line.1274"></a>
+<span class="sourceLineNo">1275</span>      LOG.info("Stopping master jetty server");<a name="line.1275"></a>
+<span class="sourceLineNo">1276</span>      try {<a name="line.1276"></a>
+<span class="sourceLineNo">1277</span>        masterJettyServer.stop();<a name="line.1277"></a>
+<span class="sourceLineNo">1278</span>      } catch (Exception e) {<a name="line.1278"></a>
+<span class="sourceLineNo">1279</span>        LOG.error("Failed to stop master jetty server", e);<a name="line.1279"></a>
+<span class="sourceLineNo">1280</span>      }<a name="line.1280"></a>
+<span class="sourceLineNo">1281</span>    }<a name="line.1281"></a>
+<span class="sourceLineNo">1282</span>    stopChores();<a name="line.1282"></a>
+<span class="sourceLineNo">1283</span>    if (this.mobCompactThread != null) {<a name="line.1283"></a>
+<span class="sourceLineNo">1284</span>      this.mobCompactThread.close();<a name="line.1284"></a>
+<span class="sourceLineNo">1285</span>    }<a name="line.1285"></a>
+<span class="sourceLineNo">1286</span>    super.stopServiceThreads();<a name="line.1286"></a>
+<span class="sourceLineNo">1287</span>    CleanerChore.shutDownChorePool();<a name="line.1287"></a>
+<span class="sourceLineNo">1288</span><a name="line.1288"></a>
+<span class="sourceLineNo">1289</span>    LOG.debug("Stopping service threads");<a name="line.1289"></a>
+<span class="sourceLineNo">1290</span><a name="line.1290"></a>
+<span class="sourceLineNo">1291</span>    if (this.quotaManager != null) {<a name="line.1291"></a>
+<span class="sourceLineNo">1292</span>      this.quotaManager.stop();<a name="line.1292"></a>
+<span class="sourceLineNo">1293</span>    }<a name="line.1293"></a>
+<span class="sourceLineNo">1294</span><a name="line.1294"></a>
+<span class="sourceLineNo">1295</span>    if (this.activeMasterManager != null) {<a name="line.1295"></a>
+<span class="sourceLineNo">1296</span>      this.activeMasterManager.stop();<a name="line.1296"></a>
+<span class="sourceLineNo">1297</span>    }<a name="line.1297"></a>
+<span class="sourceLineNo">1298</span>    if (this.serverManager != null) {<a name="line.1298"></a>
+<span class="sourceLineNo">1299</span>      this.serverManager.stop();<a name="line.1299"></a>
 <span class="sourceLineNo">1300</span>    }<a name="line.1300"></a>
-<span class="sourceLineNo">1301</span>    if (this.serverManager != null) {<a name="line.1301"></a>
-<span class="sourceLineNo">1302</span>      this.serverManager.stop();<a name="line.1302"></a>
+<span class="sourceLineNo">1301</span>    if (this.assignmentManager != null) {<a name="line.1301"></a>
+<span class="sourceLineNo">1302</span>      this.assignmentManager.stop();<a name="line.1302"></a>
 <span class="sourceLineNo">1303</span>    }<a name="line.1303"></a>
-<span class="sourceLineNo">1304</span>    if (this.assignmentManager != null) {<a name="line.1304"></a>
-<span class="sourceLineNo">1305</span>      this.assignmentManager.stop();<a name="line.1305"></a>
-<span class="sourceLineNo">1306</span>    }<a name="line.1306"></a>
-<span class="sourceLineNo">1307</span><a name="line.1307"></a>
-<span class="sourceLineNo">1308</span>    stopProcedureExecutor();<a name="line.1308"></a>
-<span class="sourceLineNo">1309</span><a name="line.1309"></a>
-<span class="sourceLineNo">1310</span>    if (this.walManager != null) {<a name="line.1310"></a>
-<span class="sourceLineNo">1311</span>      this.walManager.stop();<a name="line.1311"></a>
+<span class="sourceLineNo">1304</span><a name="line.1304"></a>
+<span class="sourceLineNo">1305</span>    stopProcedureExecutor();<a name="line.1305"></a>
+<span class="sourceLineNo">1306</span><a name="line.1306"></a>
+<span class="sourceLineNo">1307</span>    if (this.walManager != null) {<a name="line.1307"></a>
+<span class="sourceLineNo">1308</span>      this.walManager.stop();<a name="line.1308"></a>
+<span class="sourceLineNo">1309</span>    }<a name="line.1309"></a>
+<span class="sourceLineNo">1310</span>    if (this.fileSystemManager != null) {<a name="line.1310"></a>
+<span class="sourceLineNo">1311</span>      this.fileSystemManager.stop();<a name="line.1311"></a>
 <span class="sourceLineNo">1312</span>    }<a name="line.1312"></a>
-<span class="sourceLineNo">1313</span>    if (this.fileSystemManager != null) {<a name="line.1313"></a>
-<span class="sourceLineNo">1314</span>      this.fileSystemManager.stop();<a name="line.1314"></a>
+<span class="sourceLineNo">1313</span>    if (this.mpmHost != null) {<a name="line.1313"></a>
+<span class="sourceLineNo">1314</span>      this.mpmHost.stop("server shutting down.");<a name="line.1314"></a>
 <span class="sourceLineNo">1315</span>    }<a name="line.1315"></a>
-<span class="sourceLineNo">1316</span>    if (this.mpmHost != null) {<a name="line.1316"></a>
-<span class="sourceLineNo">1317</span>      this.mpmHost.stop("server shutting down.");<a name="line.1317"></a>
+<span class="sourceLineNo">1316</span>    if (this.regionServerTracker != null) {<a name="line.1316"></a>
+<span class="sourceLineNo">1317</span>      this.regionServerTracker.stop();<a name="line.1317"></a>
 <span class="sourceLineNo">1318</span>    }<a name="line.1318"></a>
-<span class="sourceLineNo">1319</span>    if (this.regionServerTracker != null) {<a name="line.1319"></a>
-<span class="sourceLineNo">1320</span>      this.regionServerTracker.stop();<a name="line.1320"></a>
-<span class="sourceLineNo">1321</span>    }<a name="line.1321"></a>
-<span class="sourceLineNo">1322</span>  }<a name="line.1322"></a>
-<span class="sourceLineNo">1323</span><a name="line.1323"></a>
-<span class="sourceLineNo">1324</span>  private void createProcedureExecutor() throws IOException {<a name="line.1324"></a>
-<span class="sourceLineNo">1325</span>    MasterProcedureEnv procEnv = new MasterProcedureEnv(this);<a name="line.1325"></a>
-<span class="sourceLineNo">1326</span>    procedureStore =<a name="line.1326"></a>
-<span class="sourceLineNo">1327</span>      new WALProcedureStore(conf, new MasterProcedureEnv.WALStoreLeaseRecovery(this));<a name="line.1327"></a>
-<span class="sourceLineNo">1328</span>    procedureStore.registerListener(new MasterProcedureEnv.MasterProcedureStoreListener(this));<a name="line.1328"></a>
-<span class="sourceLineNo">1329</span>    MasterProcedureScheduler procedureScheduler = procEnv.getProcedureScheduler();<a name="line.1329"></a>
-<span class="sourceLineNo">1330</span>    procedureExecutor = new ProcedureExecutor&lt;&gt;(conf, procEnv, procedureStore, procedureScheduler);<a name="line.1330"></a>
-<span class="sourceLineNo">1331</span>    configurationManager.registerObserver(procEnv);<a name="line.1331"></a>
-<span class="sourceLineNo">1332</span><a name="line.1332"></a>
-<span class="sourceLineNo">1333</span>    int cpus = Runtime.getRuntime().availableProcessors();<a name="line.1333"></a>
-<span class="sourceLineNo">1334</span>    final int numThreads = conf.getInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, Math.max(<a name="line.1334"></a>
-<span class="sourceLineNo">1335</span>      (cpus &gt; 0 ? cpus / 4 : 0), MasterProcedureConstants.DEFAULT_MIN_MASTER_PROCEDURE_THREADS));<a name="line.1335"></a>
-<span class="sourceLineNo">1336</span>    final boolean abortOnCorruption =<a name="line.1336"></a>
-<span class="sourceLineNo">1337</span>      conf.getBoolean(MasterProcedureConstants.EXECUTOR_ABORT_ON_CORRUPTION,<a name="line.1337"></a>
-<span class="sourceLineNo">1338</span>        MasterProcedureConstants.DEFAULT_EXECUTOR_ABORT_ON_CORRUPTION);<a name="line.1338"></a>
-<span class="sourceLineNo">1339</span>    procedureStore.start(numThreads);<a name="line.1339"></a>
-<span class="sourceLineNo">1340</span>    // Just initialize it but do not start the workers, we will start the workers later by calling<a name="line.1340"></a>
-<span class="sourceLineNo">1341</span>    // startProcedureExecutor. See the javadoc for finishActiveMasterInitialization for more<a name="line.1341"></a>
-<span class="sourceLineNo">1342</span>    // details.<a name="line.1342"></a>
-<span class="sourceLineNo">1343</span>    procedureExecutor.init(numThreads, abortOnCorruption);<a name="line.1343"></a>
-<span class="sourceLineNo">1344</span>    procEnv.getRemoteDispatcher().start();<a name="line.1344"></a>
-<span class="sourceLineNo">1345</span>  }<a name="line.1345"></a>
-<span class="sourceLineNo">1346</span><a name="line.1346"></a>
-<span class="sourceLineNo">1347</span>  private void startProcedureExecutor() throws IOException {<a name="line.1347"></a>
-<span class="sourceLineNo">1348</span>    procedureExecutor.startWorkers();<a name="line.1348"></a>
-<span class="sourceLineNo">1349</span>  }<a name="line.1349"></a>
-<span class="sourceLineNo">1350</span><a name="line.1350"></a>
-<span class="sourceLineNo">1351</span>  private void stopProcedureExecutor() {<a name="line.1351"></a>
-<span class="sourceLineNo">1352</span>    if (procedureExecutor != null) {<a name="line.1352"></a>
-<span class="sourceLineNo">1353</span>      configurationManager.deregisterObserver(procedureExecutor.getEnvironment());<a name="line.1353"></a>
-<span class="sourceLineNo">1354</span>      procedureExecutor.getEnvironment().getRemoteDispatcher().stop();<a name="line.1354"></a>
-<span class="sourceLineNo">1355</span>      procedureExecutor.stop();<a name="line.1355"></a>
-<span class="sourceLineNo">1356</span>      procedureExecutor.join();<a name="line.1356"></a>
-<span class="sourceLineNo">1357</span>      procedureExecutor = null;<a name="line.1357"></a>
-<span class="sourceLineNo">1358</span>    }<a name="line.1358"></a>
-<span class="sourceLineNo">1359</span><a name="line.1359"></a>
-<span class="sourceLineNo">1360</span>    if (procedureStore != null) {<a name="line.1360"></a>
-<span class="sourceLineNo">1361</span>      procedureStore.stop(isAborted());<a name="line.1361"></a>
-<span class="sourceLineNo">1362</span>      procedureStore = null;<a name="line.1362"></a>
-<span class="sourceLineNo">1363</span>    }<a name="line.1363"></a>
-<span class="sourceLineNo">1364</span>  }<a name="line.1364"></a>
-<span class="sourceLineNo">1365</span><a name="line.1365"></a>
-<span class="sourceLineNo">1366</span>  private void stopChores() {<a name="line.1366"></a>
-<span class="sourceLineNo">1367</span>    cancelChore(this.expiredMobFileCleanerChore);<a name="line.1367"></a>
-<span class="sourceLineNo">1368</span>    cancelChore(this.mobCompactChore);<a name="line.1368"></a>
-<span class="sourceLineNo">1369</span>    cancelChore(this.balancerChore);<a name="line.1369"></a>
-<span class="sourceLineNo">1370</span>    cancelChore(this.normalizerChore);<a name="line.1370"></a>
-<span class="sourceLineNo">1371</span>    cancelChore(this.clusterStatusChore);<a name="line.1371"></a>
-<span class="sourceLineNo">1372</span>    cancelChore(this.catalogJanitorChore);<a name="line.1372"></a>
-<span class="sourceLineNo">1373</span>    cancelChore(this.clusterStatusPublisherChore);<a name="line.1373"></a>
-<span class="sourceLineNo">1374</span>    if (this.mobCompactThread != null) {<a name="line.1374"></a>
-<span class="sourceLineNo">1375</span>      this.mobCompactThread.close();<a name="line.1375"></a>
-<span class="sourceLineNo">1376</span>    }<a name="line.1376"></a>
-<span class="sourceLineNo">1377</span>    cancelChore(this.clusterStatusPublisherChore);<a name="line.1377"></a>
-<span class="sourceLineNo">1378</span>    cancelChore(this.snapshotQuotaChore);<a name="line.1378"></a>
-<span class="sourceLineNo">1379</span>    cancelChore(this.logCleaner);<a name="line.1379"></a>
-<span class="sourceLineNo">1380</span>    cancelChore(this.hfileCleaner);<a name="line.1380"></a>
-<span class="sourceLineNo">1381</span>    cancelChore(this.replicationBarrierCleaner);<a name="line.1381"></a>
-<span class="sourceLineNo">1382</span>  }<a name="line.1382"></a>
-<span class="sourceLineNo">1383</span><a name="line.1383"></a>
-<span class="sourceLineNo">1384</span>  /**<a name="line.1384"></a>
-<span class="sourceLineNo">1385</span>   * @return Get remote side's InetAddress<a name="line.1385"></a>
-<span class="sourceLineNo">1386</span>   */<a name="line.1386"></a>
-<span class="sourceLineNo">1387</span>  InetAddress getRemoteInetAddress(final int port,<a name="line.1387"></a>
-<span class="sourceLineNo">1388</span>      final long serverStartCode) throws UnknownHostException {<a name="line.1388"></a>
-<span class="sourceLineNo">1389</span>    // Do it out here in its own little method so can fake an address when<a name="line.1389"></a>
-<span class="sourceLineNo">1390</span>    // mocking up in tests.<a name="line.1390"></a>
-<span class="sourceLineNo">1391</span>    InetAddress ia = RpcServer.getRemoteIp();<a name="line.1391"></a>
-<span class="sourceLineNo">1392</span><a name="line.1392"></a>
-<span class="sourceLineNo">1393</span>    // The call could be from the local regionserver,<a name="line.1393"></a>
-<span class="sourceLineNo">1394</span>    // in which case, there is no remote address.<a name="line.1394"></a>
-<span class="sourceLineNo">1395</span>    if (ia == null &amp;&amp; serverStartCode == startcode) {<a name="line.1395"></a>
-<span class="sourceLineNo">1396</span>      InetSocketAddress isa = rpcServices.getSocketAddress();<a name="line.1396"></a>
-<span class="sourceLineNo">1397</span>      if (isa != null &amp;&amp; isa.getPort() == port) {<a name="line.1397"></a>
-<span class="sourceLineNo">1398</span>        ia = isa.getAddress();<a name="line.1398"></a>
-<span class="sourceLineNo">1399</span>      }<a name="line.1399"></a>
-<span class="sourceLineNo">1400</span>    }<a name="line.1400"></a>
-<span class="sourceLineNo">1401</span>    return ia;<a name="line.1401"></a>
-<span class="sourceLineNo">1402</span>  }<a name="line.1402"></a>
-<span class="sourceLineNo">1403</span><a name="line.1403"></a>
-<span class="sourceLineNo">1404</span>  /**<a name="line.1404"></a>
-<span class="sourceLineNo">1405</span>   * @return Maximum time we should run balancer for<a name="line.1405"></a>
-<span class="sourceLineNo">1406</span>   */<a name="line.1406"></a>
-<span class="sourceLineNo">1407</span>  private int getMaxBalancingTime() {<a name="line.1407"></a>
-<span class="sourceLineNo">1408</span>    int maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_MAX_BALANCING, -1);<a name="line.1408"></a>
-<span class="sourceLineNo">1409</span>    if (maxBalancingTime == -1) {<a name="line.1409"></a>
-<span class="sourceLineNo">1410</span>      // if max balancing time isn't set, defaulting it to period time<a name="line.1410"></a>
-<span class="sourceLineNo">1411</span>      maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_PERIOD,<a name="line.1411"></a>
-<span class="sourceLineNo">1412</span>        HConstants.DEFAULT_HBASE_BALANCER_PERIOD);<a name="line.1412"></a>
-<span class="sourceLineNo">1413</span>    }<a name="line.1413"></a>
-<span class="sourceLineNo">1414</span>    return maxBalancingTime;<a name="line.1414"></a>
-<span class="sourceLineNo">1415</span>  }<a name="line.1415"></a>
-<span class="sourceLineNo">1416</span><a name="line.1416"></a>
-<span class="sourceLineNo">1417</span>  /**<a name="line.1417"></a>
-<span class="sourceLineNo">1418</span>   * @return Maximum number of regions in transition<a name="line.1418"></a>
-<span class="sourceLineNo">1419</span>   */<a name="line.1419"></a>
-<span class="sourceLineNo">1420</span>  private int getMaxRegionsInTransition() {<a name="line.1420"></a>
-<span class="sourceLineNo">1421</span>    int numRegions = this.assignmentManager.getRegionStates().getRegionAssignments().size();<a name="line.1421"></a>
-<span class="sourceLineNo">1422</span>    return Math.max((int) Math.floor(numRegions * this.maxRitPercent), 1);<a name="line.1422"></a>
-<span class="sourceLineNo">1423</span>  }<a name="line.1423"></a>
-<span class="sourceLineNo">1424</span><a name="line.1424"></a>
-<span class="sourceLineNo">1425</span>  /**<a name="line.1425"></a>
-<span class="sourceLineNo">1426</span>   * It first sleep to the next balance plan start time. Meanwhile, throttling by the max<a name="line.1426"></a>
-<span class="sourceLineNo">1427</span>   * number regions in transition to protect availability.<a name="line.1427"></a>
-<span class="sourceLineNo">1428</span>   * @param nextBalanceStartTime The next balance plan start time<a name="line.1428"></a>
-<span class="sourceLineNo">1429</span>   * @param maxRegionsInTransition max number of regions in transition<a name="line.1429"></a>
-<span class="sourceLineNo">1430</span>   * @param cutoffTime when to exit balancer<a name="line.1430"></a>
-<span class="sourceLineNo">1431</span>   */<a name="line.1431"></a>
-<span class="sourceLineNo">1432</span>  private void balanceThrottling(long nextBalanceStartTime, int maxRegionsInTransition,<a name="line.1432"></a>
-<span class="sourceLineNo">1433</span>      long cutoffTime) {<a name="line.1433"></a>
-<span class="sourceLineNo">1434</span>    boolean interrupted = false;<a name="line.1434"></a>
-<span class="sourceLineNo">1435</span><a name="line.1435"></a>
-<span class="sourceLineNo">1436</span>    // Sleep to next balance plan start time<a name="line.1436"></a>
-<span class="sourceLineNo">1437</span>    // But if there are zero regions in transition, it can skip sleep to speed up.<a name="line.1437"></a>
-<span class="sourceLineNo">1438</span>    while (!interrupted &amp;&amp; System.currentTimeMillis() &lt; nextBalanceStartTime<a name="line.1438"></a>
-<span class="sourceLineNo">1439</span>        &amp;&amp; this.assignmentManager.getRegionStates().hasRegionsInTransition()) {<a name="line.1439"></a>
-<span class="sourceLineNo">1440</span>      try {<a name="line.1440"></a>
-<span class="sourceLineNo">1441</span>        Thread.sleep(100);<a name="line.1441"></a>
-<span class="sourceLineNo">1442</span>      } catch (InterruptedException ie) {<a name="line.1442"></a>
-<span class="sourceLineNo">1443</span>        interrupted = true;<a name="line.1443"></a>
-<span class="sourceLineNo">1444</span>      }<a name="line.1444"></a>
-<span class="sourceLineNo">1445</span>    }<a name="line.1445"></a>
-<span class="sourceLineNo">1446</span><a name="line.1446"></a>
-<span class="sourceLineNo">1447</span>    // Throttling by max number regions in transition<a name="line.1447"></a>
-<span class="sourceLineNo">1448</span>    while (!interrupted<a name="line.1448"></a>
-<span class="sourceLineNo">1449</span>        &amp;&amp; maxRegionsInTransition &gt; 0<a name="line.1449"></a>
-<span class="sourceLineNo">1450</span>        &amp;&amp; this.assignmentManager.getRegionStates().getRegionsInTransitionCount()<a name="line.1450"></a>
-<span class="sourceLineNo">1451</span>        &gt;= maxRegionsInTransition &amp;&amp; System.currentTimeMillis() &lt;= cutoffTime) {<a name="line.1451"></a>
-<span class="sourceLineNo">1452</span>      try {<a name="line.1452"></a>
-<span class="sourceLineNo">1453</span>        // sleep if the number of regions in transition exceeds the limit<a name="line.1453"></a>
-<span class="sourceLineNo">1454</span>        Thread.sleep(100);<a name="line.1454"></a>
-<span class="sourceLineNo">1455</span>      } catch (InterruptedException ie) {<a name="line.1455"></a>
-<span class="sourceLineNo">1456</span>        interrupted = true;<a name="line.1456"></a>
-<span class="sourceLineNo">1457</span>      }<a name="line.1457"></a>
-<span class="sourceLineNo">1458</span>    }<a name="line.1458"></a>
-<span class="sourceLineNo">1459</span><a name="line.1459"></a>
-<span class="sourceLineNo">1460</span>    if (interrupted) Thread.currentThread().interrupt();<a name="line.1460"></a>
+<span class="sourceLineNo">1319</span>  }<a name="line.1319"></a>
+<span class="sourceLineNo">1320</span><a name="line.1320"></a>
+<span class="sourceLineNo">1321</span>  private void createProcedureExecutor() throws IOException {<a name="line.1321"></a>
+<span class="sourceLineNo">1322</span>    MasterProcedureEnv procEnv = new MasterProcedureEnv(this);<a name="line.1322"></a>
+<span class="sourceLineNo">1323</span>    procedureStore =<a name="line.1323"></a>
+<span class="sourceLineNo">1324</span>      new WALProcedureStore(conf, new MasterProcedureEnv.WALStoreLeaseRecovery(this));<a name="line.1324"></a>
+<span class="sourceLineNo">1325</span>    procedureStore.registerListener(new MasterProcedureEnv.MasterProcedureStoreListener(this));<a name="line.1325"></a>
+<span class="sourceLineNo">1326</span>    MasterProcedureScheduler procedureScheduler = procEnv.getProcedureScheduler();<a name="line.1326"></a>
+<span class="sourceLineNo">1327</span>    procedureExecutor = new ProcedureExecutor&lt;&gt;(conf, procEnv, procedureStore, procedureScheduler);<a name="line.1327"></a>
+<span class="sourceLineNo">1328</span>    configurationManager.registerObserver(procEnv);<a name="line.1328"></a>
+<span class="sourceLineNo">1329</span><a name="line.1329"></a>
+<span class="sourceLineNo">1330</span>    int cpus = Runtime.getRuntime().availableProcessors();<a name="line.1330"></a>
+<span class="sourceLineNo">1331</span>    final int numThreads = conf.getInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, Math.max(<a name="line.1331"></a>
+<span class="sourceLineNo">1332</span>      (cpus &gt; 0 ? cpus / 4 : 0), MasterProcedureConstants.DEFAULT_MIN_MASTER_PROCEDURE_THREADS));<a name="line.1332"></a>
+<span class="sourceLineNo">1333</span>    final boolean abortOnCorruption =<a name="line.1333"></a>
+<span class="sourceLineNo">1334</span>      conf.getBoolean(MasterProcedureConstants.EXECUTOR_ABORT_ON_CORRUPTION,<a name="line.1334"></a>
+<span class="sourceLineNo">1335</span>        MasterProcedureConstants.DEFAULT_EXECUTOR_ABORT_ON_CORRUPTION);<a name="line.1335"></a>
+<span class="sourceLineNo">1336</span>    procedureStore.start(numThreads);<a name="line.1336"></a>
+<span class="sourceLineNo">1337</span>    // Just initialize it but do not start the workers, we will start the workers later by calling<a name="line.1337"></a>
+<span class="sourceLineNo">1338</span>    // startProcedureExecutor. See the javadoc for finishActiveMasterInitialization for more<a name="line.1338"></a>
+<span class="sourceLineNo">1339</span>    // details.<a name="line.1339"></a>
+<span class="sourceLineNo">1340</span>    procedureExecutor.init(numThreads, abortOnCorruption);<a name="line.1340"></a>
+<span class="sourceLineNo">1341</span>    procEnv.getRemoteDispatcher().start();<a name="line.1341"></a>
+<span class="sourceLineNo">1342</span>  }<a name="line.1342"></a>
+<span class="sourceLineNo">1343</span><a name="line.1343"></a>
+<span class="sourceLineNo">1344</span>  private void startProcedureExecutor() throws IOException {<a name="line.1344"></a>
+<span class="sourceLineNo">1345</span>    procedureExecutor.startWorkers();<a name="line.1345"></a>
+<span class="sourceLineNo">1346</span>  }<a name="line.1346"></a>
+<span class="sourceLineNo">1347</span><a name="line.1347"></a>
+<span class="sourceLineNo">1348</span>  private void stopProcedureExecutor() {<a name="line.1348"></a>
+<span class="sourceLineNo">1349</span>    if (procedureExecutor != null) {<a name="line.1349"></a>
+<span class="sourceLineNo">1350</span>      configurationManager.deregisterObserver(procedureExecutor.getEnvironment());<a name="line.1350"></a>
+<span class="sourceLineNo">1351</span>      procedureExecutor.getEnvironment().getRemoteDispatcher().stop();<a name="line.1351"></a>
+<span class="sourceLineNo">1352</span>      procedureExecutor.stop();<a name="line.1352"></a>
+<span class="sourceLineNo">1353</span>      procedureExecutor.join();<a name="line.1353"></a>
+<span class="sourceLineNo">1354</span>      procedureExecutor = null;<a name="line.1354"></a>
+<span class="sourceLineNo">1355</span>    }<a name="line.1355"></a>
+<span class="sourceLineNo">1356</span><a name="line.1356"></a>
+<span class="sourceLineNo">1357</span>    if (procedureStore != null) {<a name="line.1357"></a>
+<span class="sourceLineNo">1358</span>      procedureStore.stop(isAborted());<a name="line.1358"></a>
+<span class="sourceLineNo">1359</span>      procedureStore = null;<a name="line.1359"></a>
+<span class="sourceLineNo">1360</span>    }<a name="line.1360"></a>
+<span class="sourceLineNo">1361</span>  }<a name="line.1361"></a>
+<span class="sourceLineNo">1362</span><a name="line.1362"></a>
+<span class="sourceLineNo">1363</span>  private void stopChores() {<a name="line.1363"></a>
+<span class="sourceLineNo">1364</span>    ChoreService choreService = getChoreService();<a name="line.1364"></a>
+<span class="sourceLineNo">1365</span>    if (choreService != null) {<a name="line.1365"></a>
+<span class="sourceLineNo">1366</span>      choreService.cancelChore(this.expiredMobFileCleanerChore);<a name="line.1366"></a>
+<span class="sourceLineNo">1367</span>      choreService.cancelChore(this.mobCompactChore);<a name="line.1367"></a>
+<span class="sourceLineNo">1368</span>      choreService.cancelChore(this.balancerChore);<a name="line.1368"></a>
+<span class="sourceLineNo">1369</span>      choreService.cancelChore(this.normalizerChore);<a name="line.1369"></a>
+<span class="sourceLineNo">1370</span>      choreService.cancelChore(this.clusterStatusChore);<a name="line.1370"></a>
+<span class="sourceLineNo">1371</span>      choreService.cancelChore(this.catalogJanitorChore);<a name="line.1371"></a>
+<span class="sourceLineNo">1372</span>      choreService.cancelChore(this.clusterStatusPublisherChore);<a name="line.1372"></a>
+<span class="sourceLineNo">1373</span>      choreService.cancelChore(this.snapshotQuotaChore);<a name="line.1373"></a>
+<span class="sourceLineNo">1374</span>      choreService.cancelChore(this.logCleaner);<a name="line.1374"></a>
+<span class="sourceLineNo">1375</span>      choreService.cancelChore(this.hfileCleaner);<a name="line.1375"></a>
+<span class="sourceLineNo">1376</span>      choreService.cancelChore(this.replicationBarrierCleaner);<a name="line.1376"></a>
+<span class="sourceLineNo">1377</span>    }<a name="line.1377"></a>
+<span class="sourceLineNo">1378</span>  }<a name="line.1378"></a>
+<span class="sourceLineNo">1379</span><a name="line.1379"></a>
+<span class="sourceLineNo">1380</span>  /**<a name="line.1380"></a>
+<span class="sourceLineNo">1381</span>   * @return Get remote side's InetAddress<a name="line.1381"></a>
+<span class="sourceLineNo">1382</span>   */<a name="line.1382"></a>
+<span class="sourceLineNo">1383</span>  InetAddress getRemoteInetAddress(final int port,<a name="line.1383"></a>
+<span class="sourceLineNo">1384</span>      final long serverStartCode) throws UnknownHostException {<a name="line.1384"></a>
+<span class="sourceLineNo">1385</span>    // Do it out here in its own little method so can fake an address when<a name="line.1385"></a>
+<span class="sourceLineNo">1386</span>    // mocking up in tests.<a name="line.1386"></a>
+<span class="sourceLineNo">1387</span>    InetAddress ia = RpcServer.getRemoteIp();<a name="line.1387"></a>
+<span class="sourceLineNo">1388</span><a name="line.1388"></a>
+<span class="sourceLineNo">1389</span>    // The call could be from the local regionserver,<a name="line.1389"></a>
+<span class="sourceLineNo">1390</span>    // in which case, there is no remote address.<a name="line.1390"></a>
+<span class="sourceLineNo">1391</span>    if (ia == null &amp;&amp; serverStartCode == startcode) {<a name="line.1391"></a>
+<span class="sourceLineNo">1392</span>      InetSocketAddress isa = rpcServices.getSocketAddress();<a name="line.1392"></a>
+<span class="sourceLineNo">1393</span>      if (isa != null &amp;&amp; isa.getPort() == port) {<a name="line.1393"></a>
+<span class="sourceLineNo">1394</span>        ia = isa.getAddress();<a name="line.1394"></a>
+<span class="sourceLineNo">1395</span>      }<a name="line.1395"></a>
+<span class="sourceLineNo">1396</span>    }<a name="line.1396"></a>
+<span class="sourceLineNo">1397</span>    return ia;<a name="line.1397"></a>
+<span class="sourceLineNo">1398</span>  }<a name="line.1398"></a>
+<span class="sourceLineNo">1399</span><a name="line.1399"></a>
+<span class="sourceLineNo">1400</span>  /**<a name="line.1400"></a>
+<span class="sourceLineNo">1401</span>   * @return Maximum time we should run balancer for<a name="line.1401"></a>
+<span class="sourceLineNo">1402</span>   */<a name="line.1402"></a>
+<span class="sourceLineNo">1403</span>  private int getMaxBalancingTime() {<a name="line.1403"></a>
+<span class="sourceLineNo">1404</span>    int maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_MAX_BALANCING, -1);<a name="line.1404"></a>
+<span class="sourceLineNo">1405</span>    if (maxBalancingTime == -1) {<a name="line.1405"></a>
+<span class="sourceLineNo">1406</span>      // if max balancing time isn't set, defaulting it to period time<a name="line.1406"></a>
+<span class="sourceLineNo">1407</span>      maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_PERIOD,<a name="line.1407"></a>
+<span class="sourceLineNo">1408</span>        HConstants.DEFAULT_HBASE_BALANCER_PERIOD);<a name="line.1408"></a>
+<span class="sourceLineNo">1409</span>    }<a name="line.1409"></a>
+<span class="sourceLineNo">1410</span>    return maxBalancingTime;<a name="line.1410"></a>
+<span class="sourceLineNo">1411</span>  }<a name="line.1411"></a>
+<span class="sourceLineNo">1412</span><a name="line.1412"></a>
+<span class="sourceLineNo">1413</span>  /**<a name="line.1413"></a>
+<span class="sourceLineNo">1414</span>   * @return Maximum number of regions in transition<a name="line.1414"></a>
+<span class="sourceLineNo">1415</span>   */<a name="line.1415"></a>
+<span class="sourceLineNo">1416</span>  private int getMaxRegionsInTransition() {<a name="line.1416"></a>
+<span class="sourceLineNo">1417</span>    int numRegions = this.assignmentManager.getRegionStates().getRegionAssignments().size();<a name="line.1417"></a>
+<span class="sourceLineNo">1418</span>    return Math.max((int) Math.floor(numRegions * this.maxRitPercent), 1);<a name="line.1418"></a>
+<span class="sourceLineNo">1419</span>  }<a name="line.1419"></a>
+<span class="sourceLineNo">1420</span><a name="line.1420"></a>
+<span class="sourceLineNo">1421</span>  /**<a name="line.1421"></a>
+<span class="sourceLineNo">1422</span>   * It first sleep to the next balance plan start time. Meanwhile, throttling by the max<a name="line.1422"></a>
+<span class="sourceLineNo">1423</span>   * number regions in transition to protect availability.<a name="line.1423"></a>
+<span class="sourceLineNo">1424</span>   * @param nextBalanceStartTime The next balance plan start time<a name="line.1424"></a>
+<span class="sourceLineNo">1425</span>   * @param maxRegionsInTransition max number of regions in transition<a name="line.1425"></a>
+<span class="sourceLineNo">1426</span>   * @param cutoffTime when to exit balancer<a name="line.1426"></a>
+<span class="sourceLineNo">1427</span>   */<a name="line.1427"></a>
+<span class="sourceLineNo">1428</span>  private void balanceThrottling(long nextBalanceStartTime, int maxRegionsInTransition,<a name="line.1428"></a>
+<span class="sourceLineNo">1429</span>      long cutoffTime) {<a name="line.1429"></a>
+<span class="sourceLineNo">1430</span>    boolean interrupted = false;<a name="line.1430"></a>
+<span class="sourceLineNo">1431</span><a name="line.1431"></a>
+<span class="sourceLineNo">1432</span>    // Sleep to next balance plan start time<a name="line.1432"></a>
+<span class="sourceLineNo">1433</span>    // But if there are zero regions in transition, it can skip sleep to speed up.<a name="line.1433"></a>
+<span class="sourceLineNo">1434</span>    while (!interrupted &amp;&amp; System.currentTimeMillis() &lt; nextBalanceStartTime<a name="line.1434"></a>
+<span class="sourceLineNo">1435</span>        &amp;&amp; this.assignmentManager.getRegionStates().hasRegionsInTransition()) {<a name="line.1435"></a>
+<span class="sourceLineNo">1436</span>      try {<a name="line.1436"></a>
+<span class="sourceLineNo">1437</span>        Thread.sleep(100);<a name="line.1437"></a>
+<span class="sourceLineNo">1438</span>      } catch (InterruptedException ie) {<a name="line.1438"></a>
+<span class="sourceLineNo">1439</span>        interrupted = true;<a name="line.1439"></a>
+<span class="sourceLineNo">1440</span>      }<a name="line.1440"></a>
+<span class="sourceLineNo">1441</span>    }<a name="line.1441"></a>
+<span class="sourceLineNo">1442</span><a name="line.1442"></a>
+<span class="sourceLineNo">1443</span>    // Throttling by max number regions in transition<a name="line.1443"></a>
+<span class="sourceLineNo">1444</span>    while (!interrupted<a name="line.1444"></a>
+<span class="sourceLineNo">1445</span>        &amp;&amp; maxRegionsInTransition &gt; 0<a name="line.1445"></a>
+<span class="sourceLineNo">1446</span>        &amp;&amp; this.assignmentManager.getRegionStates().getRegionsInTransitionCount()<a name="line.1446"></a>
+<span class="sourceLineNo">1447</span>        &gt;= maxRegionsInTransition &amp;&amp; System.currentTimeMillis() &lt;= cutoffTime) {<a name="line.1447"></a>
+<span class="sourceLineNo">1448</span>      try {<a name="line.1448"></a>
+<span class="sourceLineNo">1449</span>        // sleep if the number of regions in transition exceeds the limit<a name="line.1449"></a>
+<span class="sourceLineNo">1450</span>        Thread.sleep(100);<a name="line.1450"></a>
+<span class="sourceLineNo">1451</span>      } catch (InterruptedException ie) {<a name="line.1451"></a>
+<span class="sourceLineNo">1452</span>        interrupted = true;<a name="line.1452"></a>
+<span class="sourceLineNo">1453</span>      }<a name="line.1453"></a>
+<span class="sourceLineNo">1454</span>    }<a name="line.1454"></a>
+<span class="sourceLineNo">1455</span><a name="line.1455"></a>
+<span class="sourceLineNo">1456</span>    if (interrupted) Thread.currentThread().interrupt();<a name="line.1456"></a>
+<span class="sourceLineNo">1457</span>  }<a name="line.1457"></a>
+<span class="sourceLineNo">1458</span><a name="line.1458"></a>
+<span class="sourceLineNo">1459</span>  public boolean balance() throws IOException {<a name="line.1459"></a>
+<span class="sourceLineNo">1460</span>    return balance(false);<a name="line.1460"></a>
 <span class="sourceLineNo">1461</span>  }<a name="line.1461"></a>
 <span class="sourceLineNo">1462</span><a name="line.1462"></a>
-<span class="sourceLineNo">1463</span>  public boolean balance() throws IOException {<a name="line.1463"></a>
-<span class="sourceLineNo">1464</span>    return balance(false);<a name="line.1464"></a>
-<span class="sourceLineNo">1465</span>  }<a name="line.1465"></a>
-<span class="sourceLineNo">1466</span><a name="line.1466"></a>
-<span class="sourceLineNo">1467</span>  public boolean balance(boolean force) throws IOException {<a name="line.1467"></a>
-<span class="sourceLineNo">1468</span>    // if master not initialized, don't run balancer.<a name="line.1468"></a>
-<span class="sourceLineNo">1469</span>    if (!isInitialized()) {<a name="line.1469"></a>
-<span class="sourceLineNo">1470</span>      LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1470"></a>
-<span class="sourceLineNo">1471</span>      return false;<a name="line.1471"></a>
-<span class="sourceLineNo">1472</span>    }<a name="line.1472"></a>
-<span class="sourceLineNo">1473</span><a name="line.1473"></a>
-<span class="sourceLineNo">1474</span>    if (isInMaintenanceMode()) {<a name="line.1474"></a>
-<span class="sourceLineNo">1475</span>      LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1475"></a>
-<span class="sourceLineNo">1476</span>      return false;<a name="line.1476"></a>
-<span class="sourceLineNo">1477</span>    }<a name="line.1477"></a>
-<span class="sourceLineNo">1478</span><a name="line.1478"></a>
-<span class="sourceLineNo">1479</span>    int maxRegionsInTransition = getMaxRegionsInTransition();<a name="line.1479"></a>
-<span class="sourceLineNo">1480</span>    synchronized (this.balancer) {<a name="line.1480"></a>
-<span class="sourceLineNo">1481</span>      // If balance not true, don't run balancer.<a name="line.1481"></a>
-<span class="sourceLineNo">1482</span>      if (!this.loadBalancerTracker.isBalancerOn()) return false;<a name="line.1482"></a>
-<span class="sourceLineNo">1483</span>        // Only allow one balance run at at time.<a name="line.1483"></a>
-<span class="sourceLineNo">1484</span>      if (this.assignmentManager.hasRegionsInTransition()) {<a name="line.1484"></a>
-<span class="sourceLineNo">1485</span>        List&lt;RegionStateNode&gt; regionsInTransition = assignmentManager.getRegionsInTransition();<a name="line.1485"></a>
-<span class="sourceLineNo">1486</span>        // if hbase:meta region is in transition, result of assignment cannot be recorded<a name="line.1486"></a>
-<span class="sourceLineNo">1487</span>        // ignore the force flag in that case<a name="line.1487"></a>
-<span class="sourceLineNo">1488</span>        boolean metaInTransition = assignmentManager.isMetaRegionInTransition();<a name="line.1488"></a>
-<span class="sourceLineNo">1489</span>        String prefix = force &amp;&amp; !metaInTransition ? "R" : "Not r";<a name="line.1489"></a>
-<span class="sourceLineNo">1490</span>        List&lt;RegionStateNode&gt; toPrint = regionsInTransition;<a name="line.1490"></a>
-<span class="sourceLineNo">1491</span>        int max = 5;<a name="line.1491"></a>
-<span class="sourceLineNo">1492</span>        boolean truncated = false;<a name="line.1492"></a>
-<span class="sourceLineNo">1493</span>        if (regionsInTransition.size() &gt; max) {<a name="line.1493"></a>
-<span class="sourceLineNo">1494</span>          toPrint = regionsInTransition.subList(0, max);<a name="line.1494"></a>
-<span class="sourceLineNo">1495</span>          truncated = true;<a name="line.1495"></a>
-<span class="sourceLineNo">1496</span>        }<a name="line.1496"></a>
-<span class="sourceLineNo">1497</span>        LOG.info(prefix + "unning balancer because " + regionsInTransition.size() +<a name="line.1497"></a>
-<span class="sourceLineNo">1498</span>          " region(s) in transition: " + toPrint + (truncated? "(truncated list)": ""));<a name="line.1498"></a>
-<span class="sourceLineNo">1499</span>        if (!force || metaInTransition) return false;<a name="line.1499"></a>
-<span class="sourceLineNo">1500</span>      }<a name="line.1500"></a>
-<span class="sourceLineNo">1501</span>      if (this.serverManager.areDeadServersInProgress()) {<a name="line.1501"></a>
-<span class="sourceLineNo">1502</span>        LOG.info("Not running balancer because processing dead regionserver(s): " +<a name="line.1502"></a>
-<span class="sourceLineNo">1503</span>          this.serverManager.getDeadServers());<a name="line.1503"></a>
-<span class="sourceLineNo">1504</span>        return false;<a name="line.1504"></a>
-<span class="sourceLineNo">1505</span>      }<a name="line.1505"></a>
-<span class="sourceLineNo">1506</span><a name="line.1506"></a>
-<span class="sourceLineNo">1507</span>      if (this.cpHost != null) {<a name="line.1507"></a>
-<span class="sourceLineNo">1508</span>        try {<a name="line.1508"></a>
-<span class="sourceLineNo">1509</span>          if (this.cpHost.preBalance()) {<a name="line.1509"></a>
-<span class="sourceLineNo">1510</span>            LOG.debug("Coprocessor bypassing balancer request");<a name="line.1510"></a>
-<span class="sourceLineNo">1511</span>            return false;<a name="line.1511"></a>
-<span class="sourceLineNo">1512</span>          }<a name="line.1512"></a>
-<span class="sourceLineNo">1513</span>        } catch (IOException ioe) {<a name="line.1513"></a>
-<span class="sourceLineNo">1514</span>          LOG.error("Error invoking master coprocessor preBalance()", ioe);<a name="line.1514"></a>
-<span class="sourceLineNo">1515</span>          return false;<a name="line.1515"></a>
-<span class="sourceLineNo">1516</span>        }<a name="line.1516"></a>
-<span class="sourceLineNo">1517</span>      }<a name="line.1517"></a>
+<span class="sourceLineNo">1463</span>  public boolean balance(boolean force) throws IOException {<a name="line.1463"></a>
+<span class="sourceLineNo">1464</span>    // if master not initialized, don't run balancer.<a name="line.1464"></a>
+<span class="sourceLineNo">1465</span>    if (!isInitialized()) {<a name="line.1465"></a>
+<span class="sourceLineNo">1466</span>      LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1466"></a>
+<span class="sourceLineNo">1467</span>      return false;<a name="line.1467"></a>
+<span class="sourceLineNo">1468</span>    }<a name="line.1468"></a>
+<span class="sourceLineNo">1469</span><a name="line.1469"></a>
+<span class="sourceLineNo">1470</span>    if (isInMaintenanceMode()) {<a name="line.1470"></a>
+<span class="sourceLineNo">1471</span>      LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1471"></a>
+<span class="sourceLineNo">1472</span>      return false;<a name="line.1472"></a>
+<span class="sourceLineNo">1473</span>    }<a name="line.1473"></a>
+<span class="sourceLineNo">1474</span><a name="line.1474"></a>
+<span class="sourceLineNo">1475</span>    int maxRegionsInTransition = getMaxRegionsInTransition();<a name="line.1475"></a>
+<span class="sourceLineNo">1476</span>    synchronized (this.balancer) {<a name="line.1476"></a>
+<span class="sourceLineNo">1477</span>      // If balance not true, don't run balancer.<a name="line.1477"></a>
+<span class="sourceLineNo">1478</span>      if (!this.loadBalancerTracker.isBalancerOn()) return false;<a name="line.1478"></a>
+<span class="sourceLineNo">1479</span>        // Only allow one balance run at at time.<a name="line.1479"></a>
+<span class="sourceLineNo">1480</span>      if (this.assignmentManager.hasRegionsInTransition()) {<a name="line.1480"></a>
+<span class="sourceLineNo">1481</span>        List&lt;RegionStateNode&gt; regionsInTransition = assignmentManager.getRegionsInTransition();<a name="line.1481"></a>
+<span class="sourceLineNo">1482</span>        // if hbase:meta region is in transition, result of assignment cannot be recorded<a name="line.1482"></a>
+<span class="sourceLineNo">1483</span>        // ignore the force flag in that case<a name="line.1483"></a>
+<span class="sourceLineNo">1484</span>        boolean metaInTransition = assignmentManager.isMetaRegionInTransition();<a name="line.1484"></a>
+<span class="sourceLineNo">1485</span>        String prefix = force &amp;&amp; !metaInTransition ? "R" : "Not r";<a name="line.1485"></a>
+<span class="sourceLineNo">1486</span>        List&lt;RegionStateNode&gt; toPrint = regionsInTransition;<a name="line.1486"></a>
+<span class="sourceLineNo">1487</span>        int max = 5;<a name="line.1487"></a>
+<span class="sourceLineNo">1488</span>        boolean truncated = false;<a name="line.1488"></a>
+<span class="sourceLineNo">1489</span>        if (regionsInTransition.size() &gt; max) {<a name="line.1489"></a>
+<span class="sourceLineNo">1490</span>          toPrint = regionsInTransition.subList(0, max);<a name="line.1490"></a>
+<span class="sourceLineNo">1491</span>          truncated = true;<a name="line.1491"></a>
+<span class="sourceLineNo">1492</span>        }<a name="line.1492"></a>
+<span class="sourceLineNo">1493</span>        LOG.info(prefix + "unning balancer because " + regionsInTransition.size() +<a name="line.1493"></a>
+<span class="sourceLineNo">1494</span>          " region(s) in transition: " + toPrint + (truncated? "(truncated list)": ""));<a name="line.1494"></a>
+<span class="sourceLineNo">1495</span>        if (!force || metaInTransition) return false;<a name="line.1495"></a>
+<span class="sourceLineNo">1496</span>      }<a name="line.1496"></a>
+<span class="sourceLineNo">1497</span>      if (this.serverManager.areDeadServersInProgress()) {<a name="line.1497"></a>
+<span class="sourceLineNo">1498</span>        LOG.info("Not running balancer because processing dead regionserver(s): " +<a name="line.1498"></a>
+<span class="sourceLineNo">1499</span>          this.serverManager.getDeadServers());<a name="line.1499"></a>
+<span class="sourceLineNo">1500</span>        return false;<a name="line.1500"></a>
+<span class="sourceLineNo">1501</span>      }<a name="line.1501"></a>
+<span class="sourceLineNo">1502</span><a name="line.1502"></a>
+<span class="sourceLineNo">1503</span>      if (this.cpHost != null) {<a name="line.1503"></a>
+<span class="sourceLineNo">1504</span>        try {<a name="line.1504"></a>
+<span class="sourceLineNo">1505</span>          if (this.cpHost.preBalance()) {<a name="line.1505"></a>
+<span class="sourceLineNo">1506</span>            LOG.debug("Coprocessor bypassing balancer request");<a name="line.1506"></a>
+<span class="sourceLineNo">1507</span>            return false;<a name="line.1507"></a>
+<span class="sourceLineNo">1508</span>          }<a name="line.1508"></a>
+<span class="sourceLineNo">1509</span>        } catch (IOException ioe) {<a name="line.1509"></a>
+<span class="sourceLineNo">1510</span>          LOG.error("Error invoking master coprocessor preBalance()", ioe);<a name="line.1510"></a>
+<span class="sourceLineNo">1511</span>          return false;<a name="line.1511"></a>
+<span class="sourceLineNo">1512</span>        }<a name="line.1512"></a>
+<span class="sourceLineNo">1513</span>      }<a name="line.1513"></a>
+<span class="sourceLineNo">1514</span><a name="line.1514"></a>
+<span class="sourceLineNo">1515</span>      boolean isByTable = getConfiguration().getBoolean("hbase.master.loadbalance.bytable", false);<a name="line.1515"></a>
+<span class="sourceLineNo">1516</span>      Map&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; assignmentsByTable =<a name="line.1516"></a>
+<span class="sourceLineNo">1517</span>        this.assignmentManager.getRegionStates().getAssignmentsByTable(!isByTable);<a name="line.1517"></a>
 <span class="sourceLineNo">1518</span><a name="line.1518"></a>
-<span class="sourceLineNo">1519</span>      boolean isByTable = getConfiguration().getBoolean("hbase.master.loadbalance.bytable", false);<a name="line.1519"></a>
-<span class="sourceLineNo">1520</span>      Map&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; assignmentsByTable =<a name="line.1520"></a>
-<span class="sourceLineNo">1521</span>        this.assignmentManager.getRegionStates().getAssignmentsByTable(!isByTable);<a name="line.1521"></a>
-<span class="sourceLineNo">1522</span><a name="line.1522"></a>
-<span class="sourceLineNo">1523</span>      List&lt;RegionPlan&gt; plans = new ArrayList&lt;&gt;();<a name="line.1523"></a>
+<span class="sourceLineNo">1519</span>      List&lt;RegionPlan&gt; plans = new ArrayList&lt;&gt;();<a name="line.1519"></a>
+<span class="sourceLineNo">1520</span><a name="line.1520"></a>
+<span class="sourceLineNo">1521</span>      //Give the balancer the current cluster state.<a name="line.1521"></a>
+<span class="sourceLineNo">1522</span>      this.balancer.setClusterMetrics(getClusterMetricsWithoutCoprocessor());<a name="line.1522"></a>
+<span class="sourceLineNo">1523</span>      this.balancer.setClusterLoad(assignmentsByTable);<a name="line.1523"></a>
 <span class="sourceLineNo">1524</span><a name="line.1524"></a>
-<span class="sourceLineNo">1525</span>      //Give the balancer the current cluster state.<a name="line.1525"></a>
-<span class="sourceLineNo">1526</span>      this.balancer.setClusterMetrics(getClusterMetricsWithoutCoprocessor());<a name="line.1526"></a>
-<span class="sourceLineNo">1527</span>      this.balancer.setClusterLoad(assignmentsByTable);<a name="line.1527"></a>
-<span class="sourceLineNo">1528</span><a name="line.1528"></a>
-<span class="sourceLineNo">1529</span>      for (Map&lt;ServerName, List&lt;RegionInfo&gt;&gt; serverMap : assignmentsByTable.values()) {<a name="line.1529"></a>
-<span class="sourceLineNo">1530</span>        serverMap.keySet().removeAll(this.serverManager.getDrainingServersList());<a name="line.1530"></a>
+<span class="sourceLineNo">1525</span>      for (Map&lt;ServerName, List&lt;RegionInfo&gt;&gt; serverMap : assignmentsByTable.values()) {<a name="line.1525"></a>
+<span class="sourceLineNo">1526</span>        serverMap.keySet().removeAll(this.serverManager.getDrainingServersList());<a name="line.1526"></a>
+<span class="sourceLineNo">1527</span>      }<a name="line.1527"></a>
+<span class="sourceLineNo">1528</span>      for (Entry&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; e : assignmentsByTable.entrySet()) {<a name="line.1528"></a>
+<span class="sourceLineNo">1529</span>        List&lt;RegionPlan&gt; partialPlans = this.balancer.balanceCluster(e.getKey(), e.getValue());<a name="line.1529"></a>
+<span class="sourceLineNo">1530</span>        if (partialPlans != null) plans.addAll(partialPlans);<a name="line.1530"></a>
 <span class="sourceLineNo">1531</span>      }<a name="line.1531"></a>
-<span class="sourceLineNo">1532</span>      for (Entry&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; e : assignmentsByTable.entrySet()) {<a name="line.1532"></a>
-<span class="sourceLineNo">1533</span>        List&lt;RegionPlan&gt; partialPlans = this.balancer.balanceCluster(e.getKey(), e.getValue());<a name="line.1533"></a>
-<span class="sourceLineNo">1534</span>        if (partialPlans != null) plans.addAll(partialPlans);<a name="line.1534"></a>
-<span class="sourceLineNo">1535</span>      }<a name="line.1535"></a>
-<span class="sourceLineNo">1536</span><a name="line.1536"></a>
-<span class="sourceLineNo">1537</span>      long balanceStartTime = System.currentTimeMillis();<a name="line.1537"></a>
-<span class="sourceLineNo">1538</span>      long cutoffTime = balanceStartTime + this.maxBlancingTime;<a name="line.1538"></a>
-<span class="sourceLineNo">1539</span>      int rpCount = 0;  // number of RegionPlans balanced so far<a name="line.1539"></a>
-<span class="sourceLineNo">1540</span>      if (plans != null &amp;&amp; !plans.isEmpty()) {<a name="line.1540"></a>
-<span class="sourceLineNo">1541</span>        int balanceInterval = this.maxBlancingTime / plans.size();<a name="line.1541"></a>
-<span class="sourceLineNo">1542</span>        LOG.info("Balancer plans size is " + plans.size() + ", the balance interval is "<a name="line.1542"></a>
-<span class="sourceLineNo">1543</span>            + balanceInterval + " ms, and the max number regions in transition is "<a name="line.1543"></a>
-<span class="sourceLineNo">1544</span>            + maxRegionsInTransition);<a name="line.1544"></a>
-<span class="sourceLineNo">1545</span><a name="line.1545"></a>
-<span class="sourceLineNo">1546</span>        for (RegionPlan plan: plans) {<a name="line.1546"></a>
-<span class="sourceLineNo">1547</span>          LOG.info("balance " + plan);<a name="line.1547"></a>
-<span class="sourceLineNo">1548</span>          //TODO: bulk assign<a name="line.1548"></a>
-<span class="sourceLineNo">1549</span>          this.assignmentManager.moveAsync(plan);<a name="line.1549"></a>
-<span class="sourceLineNo">1550</span>          rpCount++;<a name="line.1550"></a>
-<span class="sourceLineNo">1551</span><a name="line.1551"></a>
-<span class="sourceLineNo">1552</span>          balanceThrottling(balanceStartTime + rpCount * balanceInterval, maxRegionsInTransition,<a name="line.1552"></a>
-<span class="sourceLineNo">1553</span>            cutoffTime);<a name="line.1553"></a>
-<span class="sourceLineNo">1554</span><a name="line.1554"></a>
-<span class="sourceLineNo">1555</span>          // if performing next balance exceeds cutoff time, exit the loop<a name="line.1555"></a>
-<span class="sourceLineNo">1556</span>          if (rpCount &lt; plans.size() &amp;&amp; System.currentTimeMillis() &gt; cutoffTime) {<a name="line.1556"></a>
-<span class="sourceLineNo">1557</span>            // TODO: After balance, there should not be a cutoff time (keeping it as<a name="line.1557"></a>
-<span class="sourceLineNo">1558</span>            // a security net for now)<a name="line.1558"></a>
-<span class="sourceLineNo">1559</span>            LOG.debug("No more balancing till next balance run; maxBalanceTime="<a name="line.1559"></a>
-<span class="sourceLineNo">1560</span>                + this.maxBlancingTime);<a name="line.1560"></a>
-<span class="sourceLineNo">1561</span>            break;<a name="line.1561"></a>
-<span class="sourceLineNo">1562</span>          }<a name="line.1562"></a>
-<span class="sourceLineNo">1563</span>        }<a name="line.1563"></a>
-<span class="sourceLineNo">1564</span>      }<a name="line.1564"></a>
-<span class="sourceLineNo">1565</span><a name="line.1565"></a>
-<span class="sourceLineNo">1566</span>      if (this.cpHost != null) {<a name="line.1566"></a>
-<span class="sourceLineNo">1567</span>        try {<a name="line.1567"></a>
-<span class="sourceLineNo">1568</span>          this.cpHost.postBalance(rpCount &lt; plans.size() ? plans.subList(0, rpCount) : plans);<a name="line.1568"></a>
-<span class="sourceLineNo">1569</span>        } catch (IOException ioe) {<a name="line.1569"></a>
-<span class="sourceLineNo">1570</span>          // balancing already succeeded so don't change the result<a name="line.1570"></a>
-<span class="sourceLineNo">1571</span>          LOG.error("Error invoking master coprocessor postBalance()", ioe);<a name="line.1571"></a>
-<span class="sourceLineNo">1572</span>        }<a name="line.1572"></a>
-<span class="sourceLineNo">1573</span>      }<a name="line.1573"></a>
-<span class="sourceLineNo">1574</span>    }<a name="line.1574"></a>
-<span class="sourceLineNo">1575</span>    // If LoadBalancer did not generate any plans, it means the cluster is already balanced.<a name="line.1575"></a>
-<span class="sourceLineNo">1576</span>    // Return true indicating a success.<a name="line.1576"></a>
-<span class="sourceLineNo">1577</span>    return true;<a name="line.1577"></a>
-<span class="sourceLineNo">1578</span>  }<a name="line.1578"></a>
-<span class="sourceLineNo">1579</span><a name="line.1579"></a>
-<span class="sourceLineNo">1580</span>  @Override<a name="line.1580"></a>
-<span class="sourceLineNo">1581</span>  @VisibleForTesting<a name="line.1581"></a>
-<span class="sourceLineNo">1582</span>  public RegionNormalizer getRegionNormalizer() {<a name="line.1582"></a>
-<span class="sourceLineNo">1583</span>    return this.normalizer;<a name="line.1583"></a>
-<span class="sourceLineNo">1584</span>  }<a name="line.1584"></a>
-<span class="sourceLineNo">1585</span><a name="line.1585"></a>
-<span class="sourceLineNo">1586</span>  /**<a name="line.1586"></a>
-<span class="sourceLineNo">1587</span>   * Perform normalization of cluster (invoked by {@link RegionNormalizerChore}).<a name="line.1587"></a>
-<span class="sourceLineNo">1588</span>   *<a name="line.1588"></a>
-<span class="sourceLineNo">1589</span>   * @return true if normalization step was performed successfully, false otherwise<a name="line.1589"></a>
-<span class="sourceLineNo">1590</span>   *    (specifically, if HMaster hasn't been initialized properly or normalization<a name="line.1590"></a>
-<span class="sourceLineNo">1591</span>   *    is globally disabled)<a name="line.1591"></a>
-<span class="sourceLineNo">1592</span>   */<a name="line.1592"></a>
-<span class="sourceLineNo">1593</span>  public boolean normalizeRegions() throws IOException {<a name="line.1593"></a>
-<span class="sourceLineNo">1594</span>    if (!isInitialized()) {<a name="line.1594"></a>
-<span class="sourceLineNo">1595</span>      LOG.debug("Master has not been initialized, don't run region normalizer.");<a name="line.1595"></a>
-<span class="sourceLineNo">1596</span>      return false;<a name="line.1596"></a>
-<span class="sourceLineNo">1597</span>    }<a name="line.1597"></a>
-<span class="sourceLineNo">1598</span><a name="line.1598"></a>
-<span class="sourceLineNo">1599</span>    if (isInMaintenanceMode()) {<a name="line.1599"></a>
-<span class="sourceLineNo">1600</span>      LOG.info("Master is in maintenance mode, don't run region normalizer.");<a name="line.1600"></a>
-<span class="sourceLineNo">1601</span>      return false;<a name="line.1601"></a>
-<span class="sourceLineNo">1602</span>    }<a name="line.1602"></a>
-<span class="sourceLineNo">1603</span><a name="line.1603"></a>
-<span class="sourceLineNo">1604</span>    if (!this.regionNormalizerTracker.isNormalizerOn()) {<a name="line.1604"></a>
-<span class="sourceLineNo">1605</span>      LOG.debug("Region normalization is disabled, don't run region normalizer.");<a name="line.1605"></a>
-<span class="sourceLineNo">1606</span>      return false;<a name="line.1606"></a>
-<span class="sourceLineNo">1607</span>    }<a name="line.1607"></a>
-<span class="sourceLineNo">1608</span><a name="line.1608"></a>
-<span class="sourceLineNo">1609</span>    synchronized (this.normalizer) {<a name="line.1609"></a>
-<span class="sourceLineNo">1610</span>      // Don't run the normalizer concurrently<a name="line.1610"></a>
-<span class="sourceLineNo">1611</span>      List&lt;TableName&gt; allEnabledTables = new ArrayList&lt;&gt;(<a name="line.1611"></a>
-<span class="sourceLineNo">1612</span>        this.tableStateManager.getTablesInStates(TableState.State.ENABLED));<a name="line.1612"></a>
-<span class="sourceLineNo">1613</span><a name="line.1613"></a>
-<span class="sourceLineNo">1614</span>      Collections.shuffle(allEnabledTables);<a name="line.1614"></a>
-<span class="sourceLineNo">1615</span><a name="line.1615"></a>
-<span class="sourceLineNo">1616</span>      for (TableName table : allEnabledTables) {<a name="line.1616"></a>
-<span class="sourceLineNo">1617</span>        if (isInMaintenanceMode()) {<a name="line.1617"></a>
-<span class="sourceLineNo">1618</span>          LOG.debug("Master is in maintenance mode, stop running region normalizer.");<a name="line.1618"></a>
-<span class="sourceLineNo">1619</span>          return false;<a name="line.1619"></a>
-<span class="sourceLineNo">1620</span>        }<a name="line.1620"></a>
-<span class="sourceLineNo">1621</span><a name="line.1621"></a>
-<span class="sourceLineNo">1622</span>        TableDescriptor tblDesc = getTableDescriptors().get(table);<a name="line.1622"></a>
-<span class="sourceLineNo">1623</span>        if (table.isSystemTable() || (tblDesc != null &amp;&amp;<a name="line.1623"></a>
-<span class="sourceLineNo">1624</span>            !tblDesc.isNormalizationEnabled())) {<a name="line.1624"></a>
-<span class="sourceLineNo">1625</span>          LOG.trace("Skipping normalization for {}, as it's either system"<a name="line.1625"></a>
-<span class="sourceLineNo">1626</span>              + " table or doesn't have auto normalization turned on", table);<a name="line.1626"></a>
-<span class="sourceLineNo">1627</span>          continue;<a name="line.1627"></a>
-<span class="sourceLineNo">1628</span>        }<a name="line.1628"></a>
-<span class="sourceLineNo">1629</span>        List&lt;NormalizationPlan&gt; plans = this.normalizer.computePlanForTable(table);<a name="line.1629"></a>
-<span class="sourceLineNo">1630</span>        if (plans != null) {<a name="line.1630"></a>
-<span class="sourceLineNo">1631</span>          for (NormalizationPlan plan : plans) {<a name="line.1631"></a>
-<span class="sourceLineNo">1632</span>            plan.execute(clusterConnection.getAdmin());<a name="line.1632"></a>
-<span class="sourceLineNo">1633</span>            if (plan.getType() == PlanType.SPLIT) {<a name="line.1633"></a>
-<span class="sourceLineNo">1634</span>              splitPlanCount++;<a name="line.1634"></a>
-<span class="sourceLineNo">1635</span>            } else if (plan.getType() == PlanType.MERGE) {<a name="line.1635"></a>
-<span class="sourceLineNo">1636</span>              mergePlanCount++;<a name="line.1636"></a>
-<span class="sourceLineNo">1637</span>            }<a name="line.1637"></a>
-<span class="sourceLineNo">1638</span>          }<a name="line.1638"></a>
-<span class="sourceLineNo">1639</span>        }<a name="line.1639"></a>
-<span class="sourceLineNo">1640</span>      }<a name="line.1640"></a>
-<span class="sourceLineNo">1641</span>    }<a name="line.1641"></a>
-<span class="sourceLineNo">1642</span>    // If Region did not generate any plans, it means the cluster is already balanced.<a name="line.1642"></a>
-<span class="sourceLineNo">1643</span>    // Return true indicating a success.<a name="line.1643"></a>
-<span class="sourceLineNo">1644</span>    return true;<a name="line.1644"></a>
-<span class="sourceLineNo">1645</span>  }<a name="line.1645"></a>
-<span class="sourceLineNo">1646</span><a name="line.1646"></a>
-<span class="sourceLineNo">1647</span>  /**<a name="line.1647"></a>
-<span class="sourceLineNo">1648</span>   * @return Client info for use as prefix on an audit log string; who did an action<a name="line.1648"></a>
-<span class="sourceLineNo">1649</span>   */<a name="line.1649"></a>
-<span class="sourceLineNo">1650</span>  @Override<a name="line.1650"></a>
-<span class="sourceLineNo">1651</span>  public String getClientIdAuditPrefix() {<a name="line.1651"></a>
-<span class="sourceLineNo">1652</span>    return "Client=" + RpcServer.getRequestUserName().orElse(null)<a name="line.1652"></a>
-<span class="sourceLineNo">1653</span>        + "/" + RpcServer.getRemoteAddress().orElse(null);<a name="line.1653"></a>
-<span class="sourceLineNo">1654</span>  }<a name="line.1654"></a>
-<span class="sourceLineNo">1655</span><a name="line.1655"></a>
-<span class="sourceLineNo">1656</span>  /**<a name="line.1656"></a>
-<span class="sourceLineNo">1657</span>   * Switch for the background CatalogJanitor thread.<a name="line.1657"></a>
-<span class="sourceLineNo">1658</span>   * Used for testing.  The thread will continue to run.  It will just be a noop<a name="line.1658"></a>
-<span class="sourceLineNo">1659</span>   * if disabled.<a name="line.1659"></a>
-<span class="sourceLineNo">1660</span>   * @param b If false, the catalog janitor won't do anything.<a name="line.1660"></a>
-<span class="sourceLineNo">1661</span>   */<a name="line.1661"></a>
-<span class="sourceLineNo">1662</span>  public void setCatalogJanitorEnabled(final boolean b) {<a name="line.1662"></a>
-<span class="sourceLineNo">1663</span>    this.catalogJanitorChore.setEnabled(b);<a name="line.1663"></a>
-<span class="sourceLineNo">1664</span>  }<a name="line.1664"></a>
-<span class="sourceLineNo">1665</span><a name="line.1665"></a>
-<span class="sourceLineNo">1666</span>  @Override<a name="line.1666"></a>
-<span class="sourceLineNo">1667</span>  public long mergeRegions(<a name="line.1667"></a>
-<span class="sourceLineNo">1668</span>      final RegionInfo[] regionsToMerge,<a name="line.1668"></a>
-<span class="sourceLineNo">1669</span>      final boolean forcible,<a name="line.1669"></a>
-<span class="sourceLineNo">1670</span>      final long nonceGroup,<a name="line.1670"></a>
-<span class="sourceLineNo">1671</span>      final long nonce) throws IOException {<a name="line.1671"></a>
-<span class="sourceLineNo">1672</span>    checkInitialized();<a name="line.1672"></a>
-<span class="sourceLineNo">1673</span><a name="line.1673"></a>
-<span class="sourceLineNo">1674</span>    assert(regionsToMerge.length == 2);<a name="line.1674"></a>
-<span class="sourceLineNo">1675</span><a name="line.1675"></a>
-<span class="sourceLineNo">1676</span>    TableName tableName = regionsToMerge[0].getTable();<a name="line.1676"></a>
-<span class="sourceLineNo">1677</span>    if (tableName == null || regionsToMerge[1].getTable() == null) {<a name="line.1677"></a>
-<span class="sourceLineNo">1678</span>      throw new UnknownRegionException ("Can't merge regions without table associated");<a name="line.1678"></a>
-<span class="sourceLineNo">1679</span>    }<a name="line.1679"></a>
-<span class="sourceLineNo">1680</span><a name="line.1680"></a>
-<span class="sourceLineNo">1681</span>    if (!tableName.equals(regionsToMerge[1].getTable())) {<a name="line.1681"></a>
-<span class="sourceLineNo">1682</span>      throw new IOException (<a name="line.1682"></a>
-<span class="sourceLineNo">1683</span>        "Cannot merge regions from two different tables " + regionsToMerge[0].getTable()<a name="line.1683"></a>
-<span class="sourceLineNo">1684</span>        + " and " + regionsToMerge[1].getTable());<a name="line.1684"></a>
-<span class="sourceLineNo">1685</span>    }<a name="line.1685"></a>
-<span class="sourceLineNo">1686</span><a name="line.1686"></a>
-<span class="sourceLineNo">1687</span>    if (RegionInfo.COMPARATOR.compare(regionsToMerge[0], regionsToMerge[1]) == 0) {<a name="line.1687"></a>
-<span class="sourceLineNo">1688</span>      throw new MergeRegionException(<a name="line.1688"></a>
-<span class="sourceLineNo">1689</span>        "Cannot merge a region to itself " + regionsToMerge[0] + ", " + regionsToMerge[1]);<a name="line.1689"></a>
-<span class="sourceLineNo">1690</span>    }<a name="line.1690"></a>
-<span class="sourceLineNo">1691</span><a name="line.1691"></a>
-<span class="sourceLineNo">1692</span>    return MasterProcedureUtil.submitProcedure(<a name="line.1692"></a>
-<span class="sourceLineNo">1693</span>        new MasterProcedureUtil.NonceProcedureRunnable(this, nonceGroup, nonce) {<a name="line.1693"></a>
-<span class="sourceLineNo">1694</span>      @Override<a name="line.1694"></a>
-<span class="sourceLineNo">1695</span>      protected void run() throws IOException {<a name="line.1695"></a>
-<span class="sourceLineNo">1696</span>        getMaster().getMasterCoprocessorHost().preMergeRegions(regionsToMerge);<a name="line.1696"></a>
-<span class="sourceLineNo">1697</span><a name="line.1697"></a>
-<span class="sourceLineNo">1698</span>        LOG.info(getClientIdAuditPrefix() + " Merge regions " +<a name="line.1698"></a>
-<span class="sourceLineNo">1699</span>          regionsToMerge[0].getEncodedName() + " and " + regionsToMerge[1].getEncodedName());<a name="line.1699"></a>
-<span class="sourceLineNo">1700</span><a name="line.1700"></a>
-<span class="sourceLineNo">1701</span>        submitProcedure(new MergeTableRegionsProcedure(procedureExecutor.getEnvironment(),<a name="line.1701"></a>
-<span class="sourceLineNo">1702</span>          regionsToMerge, forcible));<a name="line.1702"></a>
-<span class="sourceLineNo">1703</span><a name="line.1703"></a>
-<span class="sourceLineNo">1704</span>        getMaster().getMasterCoprocessorHost().postMergeRegions(regionsToMerge);<a name="line.1704"></a>
-<span class="sourceLineNo">1705</span>      }<a name="line.1705"></a>
-<span class="sourceLineNo">1706</span><a name="line.1706"></a>
-<span class="sourceLineNo">1707</span>      @Override<a name="line.1707"></a>
-<span class="sourceLineNo">1708</span>      protected String getDescription() {<a name="line.1708"></a>
-<span class="sourceLineNo">1709</span>        return "MergeTableProcedure";<a name="line.1709"></a>
-<span class="sourceLineNo">1710</span>      }<a name="line.1710"></a>
-<span class="sourceLineNo">1711</span>    });<a name="line.1711"></a>
-<span class="sourceLineNo">1712</span>  }<a name="line.1712"></a>
-<span class="sourceLineNo">1713</span><a name="line.1713"></a>
-<span class="sourceLineNo">1714</span>  @Override<a name="line.1714"></a>
-<span class="sourceLineNo">1715</span>  public long splitRegion(final RegionInfo regionInfo, final byte[] splitRow,<a name="line.1715"></a>
-<span class="sourceLineNo">1716</span>      final long nonceGroup, final long nonce)<a name="line.1716"></a>
-<span class="sourceLineNo">1717</span>  throws IOException {<a name="line.1717"></a>
-<span class="sourceLineNo">1718</span>    checkInitialized();<a name="line.1718"></a>
-<span class="sourceLineNo">1719</span>    return MasterProcedureUtil.submitProcedure(<a name="line.1719"></a>
-<span class="sourceLineNo">1720</span>        new MasterProcedureUtil.NonceProcedureRunnable(this, nonceGroup, nonce) {<a name="line.1720"></a>
-<span class="sourceLineNo">1721</span>      @Override<a name="line.1721"></a>
-<span class="sourceLineNo">1722</span>      protected void run() throws IOException {<a name="line.1722"></a>
-<span class="sourceLineNo">1723</span>        getMaster().getMasterCoprocessorHost().preSplitRegion(regionInfo.getTable(), splitRow);<a name="line.1723"></a>
-<span class="sourceLineNo">1724</span>        LOG.info(getClientIdAuditPrefix() + " split " + regionInfo.getRegionNameAsString());<a name="line.1724"></a>
+<span class="sourceLineNo">1532</span><a name="line.1532"></a>
+<span class="sourceLineNo">1533</span>      long balanceStartTime = System.currentTimeMillis();<a name="line.1533"></a>
+<span class="sourceLineNo">1534</span>      long cutoffTime = balanceStartTime + this.maxBlancingTime;<a name="line.1534"></a>
+<span class="sourceLineNo">1535</span>      int rpCount = 0;  // number of RegionPlans balanced so far<a name="line.1535"></a>
+<span class="sourceLineNo">1536</span>      if (plans != null &amp;&amp; !plans.isEmpty()) {<a name="line.1536"></a>
+<span class="sourceLineNo">1537</span>        int balanceInterval = this.maxBlancingTime / plans.size();<a name="line.1537"></a>
+<span class="sourceLineNo">1538</span>        LOG.info("Balancer plans size is " + plans.size() + ", the balance interval is "<a name="line.1538"></a>
+<span class="sourceLineNo">1539</span>            + balanceInterval + " ms, and the max number regions in transition is "<a name="line.1539"></a>
+<span class="sourceLineNo">1540</span>            + maxRegionsInTransition);<a name="line.1540"></a>
+<span class="sourceLineNo">1541</span><a name="line.1541"></a>
+<span class="sourceLineNo">1542</span>        for (RegionPlan plan: plans) {<a name="line.1542"></a>
+<span class="sourceLineNo">1543</span>          LOG.info("balance " + plan);<a name="line.1543"></a>
+<span class="sourceLineNo">1544</span>          //TODO: bulk assign<a name="line.1544"></a>
+<span class="sourceLineNo">1545</span>          this.assignmentManager.moveAsync(plan);<a name="line.1545"></a>
+<span class="sourceLineNo">1546</span>          rpCount++;<a name="line.1546"></a>
+<span class="sourceLineNo">1547</span><a name="line.1547"></a>
+<span class="sourceLineNo">1548</span>          balanceThrottling(balanceStartTime + rpCount * balanceInterval, maxRegionsInTransition,<a name="line.1548"></a>
+<span class="sourceLineNo">1549</span>            cutoffTime);<a name="line.1549"></a>
+<span class="sourceLineNo">1550</span><a name="line.1550"></a>
+<span class="sourceLineNo">1551</span>          // if performing next balance exceeds cutoff time, exit the loop<a name="line.1551"></a>
+<span class="sourceLineNo">1552</span>          if (rpCount &lt; plans.size() &amp;&amp; System.currentTimeMillis() &gt; cutoffTime) {<a name="line.1552"></a>
+<span class="sourceLineNo">1553</span>            // TODO: After balance, there should not be a cutoff time (keeping it as<a name="line.1553"></a>
+<span class="sourceLineNo">1554</span>            // a security net for now)<a name="line.1554"></a>
+<span class="sourceLineNo">1555</span>            LOG.debug("No more balancing till next balance run; maxBalanceTime="<a name="line.1555"></a>
+<span class="sourceLineNo">1556</span>                + this.maxBlancingTime);<a name="line.1556"></a>
+<span class="sourceLineNo">1557</span>            break;<a name="line.1557"></a>
+<span class="sourceLineNo">1558</span>          }<a name="line.1558"></a>
+<span class="sourceLineNo">1559</span>        }<a name="line.1559"></a>
+<span class="sourceLineNo">1560</span>      }<a name="line.1560"></a>
+<span class="sourceLineNo">1561</span><a name="line.1561"></a>
+<span class="sourceLineNo">1562</span>      if (this.cpHost != null) {<a name="line.1562"></a>
+<span class="sourceLineNo">1563</span>        try {<a name="line.1563"></a>
+<span class="sourceLineNo">1564</span>          this.cpHost.postBalance(rpCount &lt; plans.size() ? plans.subList(0, rpCount) : plans);<a name="line.1564"></a>
+<span class="sourceLineNo">1565</span>        } catch (IOException ioe) {<a name="line.1565"></a>
+<span class="sourceLineNo">1566</span>          // balancing already succeeded so don't change the result<a name="line.1566"></a>
+<span class="sourceLineNo">1567</span>          LOG.error("Error invoking master coprocessor postBalance()", ioe);<a name="line.1567"></a>
+<span class="sourceLineNo">1568</span>        }<a name="line.1568"></a>
+<span class="sourceLineNo">1569</span>      }<a name="line.1569"></a>
+<span class="sourceLineNo">1570</span>    }<a name="line.1570"></a>
+<span class="sourceLineNo">1571</span>    // If LoadBalancer did not generate any plans, it means the cluster is already balanced.<a name="line.1571"></a>
+<span class="sourceLineNo">1572</span>    // Return true indicating a success.<a name="line.1572"></a>
+<span class="sourceLineNo">1573</span>    return true;<a name="line.1573"></a>
+<span class="sourceLineNo">1574</span>  }<a name="line.1574"></a>
+<span class="sourceLineNo">1575</span><a name="line.1575"></a>
+<span class="sourceLineNo">1576</span>  @Override<a name="line.1576"></a>
+<span class="sourceLineNo">1577</span>  @VisibleForTesting<a name="line.1577"></a>
+<span class="sourceLineNo">1578</span>  public RegionNormalizer getRegionNormalizer() {<a name="line.1578"></a>
+<span class="sourceLineNo">1579</span>    return this.normalizer;<a name="line.1579"></a>
+<span class="sourceLineNo">1580</span>  }<a name="line.1580"></a>
+<span class="sourceLineNo">1581</span><a name="line.1581"></a>
+<span class="sourceLineNo">1582</span>  /**<a name="line.1582"></a>
+<span class="sourceLineNo">1583</span>   * Perform normalization of cluster (invoked by {@link RegionNormalizerChore}).<a name="line.1583"></a>
+<span class="sourceLineNo">1584</span>   *<a name="line.1584"></a>
+<span class="sourceLineNo">1585</span>   * @return true if normalization step was performed successfully, false otherwise<a name="line.1585"></a>
+<span class="sourceLineNo">1586</span>   *    (specifically, if HMaster hasn't been initialized properly or normalization<a name="line.1586"></a>
+<span class="sourceLineNo">1587</span>   *    is globally disabled)<a name="line.1587"></a>
+<span class="sourceLineNo">1588</span>   */<a name="line.1588"></a>
+<span class="sourceLineNo">1589</span>  public boolean normalizeRegions() throws IOException {<a name="line.1589"></a>
+<span class="sourceLineNo">1590</span>    if (!isInitialized()) {<a name="line.1590"></a>
+<span class="sourceLineNo">1591</span>      LOG.debug("Master has not been initialized, don't run region normalizer.");<a name="line.1591"></a>
+<span class="sourceLineNo">1592</span>      return false;<a name="line.1592"></a>
+<span class="sourceLineNo">1593</span>    }<a name="line.1593"></a>
+<span class="sourceLineNo">1594</span><a name="line.1594"></a>
+<span class="sourceLineNo">1595</span>    if (isInMaintenanceMode()) {<a name="line.1595"></a>
+<span class="sourceLineNo">1596</span>      LOG.info("Master is in maintenance mode, don't run region normalizer.");<a name="line.1596"></a>
+<span class="sourceLineNo">1597</span>      return false;<a name="line.1597"></a>
+<span class="sourceLineNo">1598</span>    }<a name="line.1598"></a>
+<span class="sourceLineNo">1599</span><a name="line.1599"></a>
+<span class="sourceLineNo">1600</span>    if (!this.regionNormalizerTracker.isNormalizerOn()) {<a name="line.1600"></a>
+<span class="sourceLineNo">1601</span>      LOG.debug("Region normalization is disabled, don't run region normalizer.");<a name="line.1601"></a>
+<span class="sourceLineNo">1602</span>      return false;<a name="line.1602"></a>
+<span class="sourceLineNo">1603</span>    }<a name="line.1603"></a>
+<span class="sourceLineNo">1604</span><a name="line.1604"></a>
+<span class="sourceLineNo">1605</span>    synchronized (this.normalizer) {<a name="line.1605"></a>
+<span class="sourceLineNo">1606</span>      // Don't run the normalizer concurrently<a name="line.1606"></a>
+<span class="sourceLineNo">1607</span>      List&lt;TableName&gt; allEnabledTables = new ArrayList&lt;&gt;(<a name="line.1607"></a>
+<span class="sourceLineNo">1608</span>        this.tableStateManager.getTablesInStates(TableState.State.ENABLED));<a name="line.1608"></a>
+<span class="sourceLineNo">1609</span><a name="line.1609"></a>
+<span class="sourceLineNo">1610</span>      Collections.shuffle(allEnabledTables);<a name="line.1610"></a>
+<span class="sourceLineNo">1611</span><a name="line.1611"></a>
+<span class="sourceLineNo">1612</span>      for (TableName table : allEnabledTables) {<a name="line.1612"></a>
+<span class="sourceLineNo">1613</span>        if (isInMaintenanceMode()) {<a name="line.1613"></a>
+<span class="sourceLineNo">1614</span>          LOG.debug("Master is in maintenance mode, stop running region normalizer.");<a name="line.1614"></a>
+<span class="sourceLineNo">1615</span>          return false;<a name="line.1615"></a>
+<span class="sourceLineNo">1616</span>        }<a name="line.1616"></a>
+<span class="sourceLineNo">1617</span><a name="line.1617"></a>
+<span class="sourceLineNo">1618</span>        TableDescriptor tblDesc = getTableDescriptors().get(table);<a name="line.1618"></a>
+<span class="sourceLineNo">1619</span>        if (table.isSystemTable() || (tblDesc != null &amp;&amp;<a name="line.1619"></a>
+<span class="sourceLineNo">1620</span>            !tblDesc.isNormalizationEnabled())) {<a name="line.1620"></a>
+<span class="sourceLineNo">1621</span>          LOG.trace("Skipping normalization for {}, as it's either system"<a name="line.1621"></a>
+<span class="sourceLineNo">1622</span>              + " table or doesn't have auto normalization turned on", table);<a name="line.1622"></a>
+<span class="sourceLineNo">1623</span>          continue;<a name="line.1623"></a>
+<span class="sourceLineNo">1624</span>        }<a name="line.1624"></a>
+<span class="sourceLineNo">1625</span>        List&lt;NormalizationPlan&gt; plans = this.normalizer.computePlanForTable(table);<a name="line.1625"></a>
+<span class="sourceLineNo">1626</span>        if (plans != null) {<a name="line.1626"></a>
+<span class="sourceLineNo">1627</span>          for (NormalizationPlan plan : plans) {<a name="line.1627"></a>
+<span class="sourceLineNo">1628</span>            plan.execute(clusterConnection.getAdmin());<a name="line.1628"></a>
+<span class="sourceLineNo">1629</span>            if (plan.getType() == PlanType.SPLIT) {<a name="line.1629"></a>
+<span class="sourceLineNo">1630</span>              splitPlanCount++;<a name="line.1630"></a>
+<span class="sourceLineNo">1631</span>            } else if (plan.getType() == PlanType.MERGE) {<a name="line.1631"></a>
+<span class="sourceLineNo">1632</span>              mergePlanCount++;<a name="line.1632"></a>
+<span class="sourceLineNo">1633</span>            }<a name="line.1633"></a>
+<span class="sourceLineNo">1634</span>          }<a name="line.1634"></a>
+<span class="sourceLineNo">1635</span>        }<a name="line.1635"></a>
+<span class="sourceLineNo">1636</span>      }<a name="line.1636"></a>
+<span class="sourceLineNo">1637</span>    }<a name="line.1637"></a>
+<span class="sourceLineNo">1638</span>    // If Region did not generate any plans, it means the cluster is already balanced.<a name="line.1638"></a>
+<span class="sourceLineNo">1639</span>    // Return true indicating a success.<a name="line.1639"></a>
+<span class="sourceLineNo">1640</span>    return true;<a name="line.1640"></a>
+<span class="sourceLineNo">1641</span>  }<a name="line.1641"></a>
+<span class="sourceLineNo">1642</span><a name="line.1642"></a>
+<span class="sourceLineNo">1643</span>  /**<a name="line.1643"></a>
+<span class="sourceLineNo">1644</span>   * @return Client info for use as prefix on an audit log string; who did an action<a name="line.1644"></a>
+<span class="sourceLineNo">1645</span>   */<a name="line.1645"></a>
+<span class="sourceLineNo">1646</span>  @Override<a name="line.1646"></a>
+<span class="sourceLineNo">1647</span>  public String getClientIdAuditPrefix() {<a name="line.1647"></a>
+<span class="sourceLineNo">1648</span>    return "Client=" + RpcServer.getRequestUserName().orElse(null)<a name="line.1648"></a>
+<span class="sourceLineNo">1649</span>        + "/" + RpcServer.getRemoteAddress().orElse(null);<a name="line.1649"></a>
+<span class="sourceLineNo">1650</span>  }<a name="line.1650"></a>
+<span class="sourceLineNo">1651</span><a name="line.1651"></a>
+<span class="sourceLineNo">1652</span>  /**<a name="line.1652"></a>
+<span class="sourceLineNo">1653</span>   * Switch for the background CatalogJanitor thread.<a name="line.1653"></a>
+<span class="sourceLineNo">1654</span>   * Used for testing.  The thread will continue to run.  It will just be a noop<a name="line.1654"></a>
+<span class="sourceLineNo">1655</span>   * if disabled.<a name="line.1655"></a>
+<span class="sourceLineNo">1656</span>   * @param b If false, the catalog janitor won't do anything.<a name="line.1656"></a>
+<span class="sourceLineNo">1657</span>   */<a name="line.1657"></a>
+<span class="sourceLineNo">1658</span>  public void setCatalogJanitorEnabled(final boolean b) {<a name="line.1658"></a>
+<span class="sourceLineNo">1659</span>    this.catalogJanitorChore.setEnabled(b);<a name="line.1659"></a>
+<span class="sourceLineNo">1660</span>  }<a name="line.1660"></a>
+<span class="sourceLineNo">1661</span><a name="line.1661"></a>
+<span class="sourceLineNo">1662</span>  @Override<a name="line.1662"></a>
+<span class="sourceLineNo">1663</span>  public long mergeRegions(<a name="line.1663"></a>
+<span class="sourceLineNo">1664</span>      final RegionInfo[] regionsToMerge,<a name="line.1664"></a>
+<span class="sourceLineNo">1665</span>      final boole

<TRUNCATED>

[06/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.CompactionChecker.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.CompactionChecker.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.CompactionChecker.html
index 7986879..38c8284 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.CompactionChecker.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.CompactionChecker.html
@@ -2444,1375 +2444,1378 @@
 <span class="sourceLineNo">2436</span>   */<a name="line.2436"></a>
 <span class="sourceLineNo">2437</span>  protected void stopServiceThreads() {<a name="line.2437"></a>
 <span class="sourceLineNo">2438</span>    // clean up the scheduled chores<a name="line.2438"></a>
-<span class="sourceLineNo">2439</span>    if (this.choreService != null) choreService.shutdown();<a name="line.2439"></a>
-<span class="sourceLineNo">2440</span>    if (this.nonceManagerChore != null) nonceManagerChore.cancel(true);<a name="line.2440"></a>
-<span class="sourceLineNo">2441</span>    if (this.compactionChecker != null) compactionChecker.cancel(true);<a name="line.2441"></a>
-<span class="sourceLineNo">2442</span>    if (this.periodicFlusher != null) periodicFlusher.cancel(true);<a name="line.2442"></a>
-<span class="sourceLineNo">2443</span>    if (this.healthCheckChore != null) healthCheckChore.cancel(true);<a name="line.2443"></a>
-<span class="sourceLineNo">2444</span>    if (this.storefileRefresher != null) storefileRefresher.cancel(true);<a name="line.2444"></a>
-<span class="sourceLineNo">2445</span>    if (this.movedRegionsCleaner != null) movedRegionsCleaner.cancel(true);<a name="line.2445"></a>
-<span class="sourceLineNo">2446</span>    if (this.fsUtilizationChore != null) fsUtilizationChore.cancel(true);<a name="line.2446"></a>
-<span class="sourceLineNo">2447</span><a name="line.2447"></a>
-<span class="sourceLineNo">2448</span>    if (this.cacheFlusher != null) {<a name="line.2448"></a>
-<span class="sourceLineNo">2449</span>      this.cacheFlusher.join();<a name="line.2449"></a>
-<span class="sourceLineNo">2450</span>    }<a name="line.2450"></a>
-<span class="sourceLineNo">2451</span><a name="line.2451"></a>
-<span class="sourceLineNo">2452</span>    if (this.spanReceiverHost != null) {<a name="line.2452"></a>
-<span class="sourceLineNo">2453</span>      this.spanReceiverHost.closeReceivers();<a name="line.2453"></a>
-<span class="sourceLineNo">2454</span>    }<a name="line.2454"></a>
-<span class="sourceLineNo">2455</span>    if (this.walRoller != null) {<a name="line.2455"></a>
-<span class="sourceLineNo">2456</span>      this.walRoller.close();<a name="line.2456"></a>
+<span class="sourceLineNo">2439</span>    if (this.choreService != null) {<a name="line.2439"></a>
+<span class="sourceLineNo">2440</span>      choreService.cancelChore(nonceManagerChore);<a name="line.2440"></a>
+<span class="sourceLineNo">2441</span>      choreService.cancelChore(compactionChecker);<a name="line.2441"></a>
+<span class="sourceLineNo">2442</span>      choreService.cancelChore(periodicFlusher);<a name="line.2442"></a>
+<span class="sourceLineNo">2443</span>      choreService.cancelChore(healthCheckChore);<a name="line.2443"></a>
+<span class="sourceLineNo">2444</span>      choreService.cancelChore(storefileRefresher);<a name="line.2444"></a>
+<span class="sourceLineNo">2445</span>      choreService.cancelChore(movedRegionsCleaner);<a name="line.2445"></a>
+<span class="sourceLineNo">2446</span>      choreService.cancelChore(fsUtilizationChore);<a name="line.2446"></a>
+<span class="sourceLineNo">2447</span>      // clean up the remaining scheduled chores (in case we missed out any)<a name="line.2447"></a>
+<span class="sourceLineNo">2448</span>      choreService.shutdown();<a name="line.2448"></a>
+<span class="sourceLineNo">2449</span>    }<a name="line.2449"></a>
+<span class="sourceLineNo">2450</span><a name="line.2450"></a>
+<span class="sourceLineNo">2451</span>    if (this.cacheFlusher != null) {<a name="line.2451"></a>
+<span class="sourceLineNo">2452</span>      this.cacheFlusher.join();<a name="line.2452"></a>
+<span class="sourceLineNo">2453</span>    }<a name="line.2453"></a>
+<span class="sourceLineNo">2454</span><a name="line.2454"></a>
+<span class="sourceLineNo">2455</span>    if (this.spanReceiverHost != null) {<a name="line.2455"></a>
+<span class="sourceLineNo">2456</span>      this.spanReceiverHost.closeReceivers();<a name="line.2456"></a>
 <span class="sourceLineNo">2457</span>    }<a name="line.2457"></a>
-<span class="sourceLineNo">2458</span>    if (this.compactSplitThread != null) {<a name="line.2458"></a>
-<span class="sourceLineNo">2459</span>      this.compactSplitThread.join();<a name="line.2459"></a>
+<span class="sourceLineNo">2458</span>    if (this.walRoller != null) {<a name="line.2458"></a>
+<span class="sourceLineNo">2459</span>      this.walRoller.close();<a name="line.2459"></a>
 <span class="sourceLineNo">2460</span>    }<a name="line.2460"></a>
-<span class="sourceLineNo">2461</span>    if (this.executorService != null) this.executorService.shutdown();<a name="line.2461"></a>
-<span class="sourceLineNo">2462</span>    if (this.replicationSourceHandler != null &amp;&amp;<a name="line.2462"></a>
-<span class="sourceLineNo">2463</span>        this.replicationSourceHandler == this.replicationSinkHandler) {<a name="line.2463"></a>
-<span class="sourceLineNo">2464</span>      this.replicationSourceHandler.stopReplicationService();<a name="line.2464"></a>
-<span class="sourceLineNo">2465</span>    } else {<a name="line.2465"></a>
-<span class="sourceLineNo">2466</span>      if (this.replicationSourceHandler != null) {<a name="line.2466"></a>
-<span class="sourceLineNo">2467</span>        this.replicationSourceHandler.stopReplicationService();<a name="line.2467"></a>
-<span class="sourceLineNo">2468</span>      }<a name="line.2468"></a>
-<span class="sourceLineNo">2469</span>      if (this.replicationSinkHandler != null) {<a name="line.2469"></a>
-<span class="sourceLineNo">2470</span>        this.replicationSinkHandler.stopReplicationService();<a name="line.2470"></a>
+<span class="sourceLineNo">2461</span>    if (this.compactSplitThread != null) {<a name="line.2461"></a>
+<span class="sourceLineNo">2462</span>      this.compactSplitThread.join();<a name="line.2462"></a>
+<span class="sourceLineNo">2463</span>    }<a name="line.2463"></a>
+<span class="sourceLineNo">2464</span>    if (this.executorService != null) this.executorService.shutdown();<a name="line.2464"></a>
+<span class="sourceLineNo">2465</span>    if (this.replicationSourceHandler != null &amp;&amp;<a name="line.2465"></a>
+<span class="sourceLineNo">2466</span>        this.replicationSourceHandler == this.replicationSinkHandler) {<a name="line.2466"></a>
+<span class="sourceLineNo">2467</span>      this.replicationSourceHandler.stopReplicationService();<a name="line.2467"></a>
+<span class="sourceLineNo">2468</span>    } else {<a name="line.2468"></a>
+<span class="sourceLineNo">2469</span>      if (this.replicationSourceHandler != null) {<a name="line.2469"></a>
+<span class="sourceLineNo">2470</span>        this.replicationSourceHandler.stopReplicationService();<a name="line.2470"></a>
 <span class="sourceLineNo">2471</span>      }<a name="line.2471"></a>
-<span class="sourceLineNo">2472</span>    }<a name="line.2472"></a>
-<span class="sourceLineNo">2473</span>  }<a name="line.2473"></a>
-<span class="sourceLineNo">2474</span><a name="line.2474"></a>
-<span class="sourceLineNo">2475</span>  /**<a name="line.2475"></a>
-<span class="sourceLineNo">2476</span>   * @return Return the object that implements the replication<a name="line.2476"></a>
-<span class="sourceLineNo">2477</span>   * source executorService.<a name="line.2477"></a>
-<span class="sourceLineNo">2478</span>   */<a name="line.2478"></a>
-<span class="sourceLineNo">2479</span>  @Override<a name="line.2479"></a>
-<span class="sourceLineNo">2480</span>  public ReplicationSourceService getReplicationSourceService() {<a name="line.2480"></a>
-<span class="sourceLineNo">2481</span>    return replicationSourceHandler;<a name="line.2481"></a>
-<span class="sourceLineNo">2482</span>  }<a name="line.2482"></a>
-<span class="sourceLineNo">2483</span><a name="line.2483"></a>
-<span class="sourceLineNo">2484</span>  /**<a name="line.2484"></a>
-<span class="sourceLineNo">2485</span>   * @return Return the object that implements the replication sink executorService.<a name="line.2485"></a>
-<span class="sourceLineNo">2486</span>   */<a name="line.2486"></a>
-<span class="sourceLineNo">2487</span>  public ReplicationSinkService getReplicationSinkService() {<a name="line.2487"></a>
-<span class="sourceLineNo">2488</span>    return replicationSinkHandler;<a name="line.2488"></a>
-<span class="sourceLineNo">2489</span>  }<a name="line.2489"></a>
-<span class="sourceLineNo">2490</span><a name="line.2490"></a>
-<span class="sourceLineNo">2491</span>  /**<a name="line.2491"></a>
-<span class="sourceLineNo">2492</span>   * Get the current master from ZooKeeper and open the RPC connection to it.<a name="line.2492"></a>
-<span class="sourceLineNo">2493</span>   * To get a fresh connection, the current rssStub must be null.<a name="line.2493"></a>
-<span class="sourceLineNo">2494</span>   * Method will block until a master is available. You can break from this<a name="line.2494"></a>
-<span class="sourceLineNo">2495</span>   * block by requesting the server stop.<a name="line.2495"></a>
-<span class="sourceLineNo">2496</span>   *<a name="line.2496"></a>
-<span class="sourceLineNo">2497</span>   * @return master + port, or null if server has been stopped<a name="line.2497"></a>
-<span class="sourceLineNo">2498</span>   */<a name="line.2498"></a>
-<span class="sourceLineNo">2499</span>  @VisibleForTesting<a name="line.2499"></a>
-<span class="sourceLineNo">2500</span>  protected synchronized ServerName createRegionServerStatusStub() {<a name="line.2500"></a>
-<span class="sourceLineNo">2501</span>    // Create RS stub without refreshing the master node from ZK, use cached data<a name="line.2501"></a>
-<span class="sourceLineNo">2502</span>    return createRegionServerStatusStub(false);<a name="line.2502"></a>
-<span class="sourceLineNo">2503</span>  }<a name="line.2503"></a>
-<span class="sourceLineNo">2504</span><a name="line.2504"></a>
-<span class="sourceLineNo">2505</span>  /**<a name="line.2505"></a>
-<span class="sourceLineNo">2506</span>   * Get the current master from ZooKeeper and open the RPC connection to it. To get a fresh<a name="line.2506"></a>
-<span class="sourceLineNo">2507</span>   * connection, the current rssStub must be null. Method will block until a master is available.<a name="line.2507"></a>
-<span class="sourceLineNo">2508</span>   * You can break from this block by requesting the server stop.<a name="line.2508"></a>
-<span class="sourceLineNo">2509</span>   * @param refresh If true then master address will be read from ZK, otherwise use cached data<a name="line.2509"></a>
-<span class="sourceLineNo">2510</span>   * @return master + port, or null if server has been stopped<a name="line.2510"></a>
-<span class="sourceLineNo">2511</span>   */<a name="line.2511"></a>
-<span class="sourceLineNo">2512</span>  @VisibleForTesting<a name="line.2512"></a>
-<span class="sourceLineNo">2513</span>  protected synchronized ServerName createRegionServerStatusStub(boolean refresh) {<a name="line.2513"></a>
-<span class="sourceLineNo">2514</span>    if (rssStub != null) {<a name="line.2514"></a>
-<span class="sourceLineNo">2515</span>      return masterAddressTracker.getMasterAddress();<a name="line.2515"></a>
-<span class="sourceLineNo">2516</span>    }<a name="line.2516"></a>
-<span class="sourceLineNo">2517</span>    ServerName sn = null;<a name="line.2517"></a>
-<span class="sourceLineNo">2518</span>    long previousLogTime = 0;<a name="line.2518"></a>
-<span class="sourceLineNo">2519</span>    RegionServerStatusService.BlockingInterface intRssStub = null;<a name="line.2519"></a>
-<span class="sourceLineNo">2520</span>    LockService.BlockingInterface intLockStub = null;<a name="line.2520"></a>
-<span class="sourceLineNo">2521</span>    boolean interrupted = false;<a name="line.2521"></a>
-<span class="sourceLineNo">2522</span>    try {<a name="line.2522"></a>
-<span class="sourceLineNo">2523</span>      while (keepLooping()) {<a name="line.2523"></a>
-<span class="sourceLineNo">2524</span>        sn = this.masterAddressTracker.getMasterAddress(refresh);<a name="line.2524"></a>
-<span class="sourceLineNo">2525</span>        if (sn == null) {<a name="line.2525"></a>
-<span class="sourceLineNo">2526</span>          if (!keepLooping()) {<a name="line.2526"></a>
-<span class="sourceLineNo">2527</span>            // give up with no connection.<a name="line.2527"></a>
-<span class="sourceLineNo">2528</span>            LOG.debug("No master found and cluster is stopped; bailing out");<a name="line.2528"></a>
-<span class="sourceLineNo">2529</span>            return null;<a name="line.2529"></a>
-<span class="sourceLineNo">2530</span>          }<a name="line.2530"></a>
-<span class="sourceLineNo">2531</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2531"></a>
-<span class="sourceLineNo">2532</span>            LOG.debug("No master found; retry");<a name="line.2532"></a>
-<span class="sourceLineNo">2533</span>            previousLogTime = System.currentTimeMillis();<a name="line.2533"></a>
-<span class="sourceLineNo">2534</span>          }<a name="line.2534"></a>
-<span class="sourceLineNo">2535</span>          refresh = true; // let's try pull it from ZK directly<a name="line.2535"></a>
-<span class="sourceLineNo">2536</span>          if (sleep(200)) {<a name="line.2536"></a>
-<span class="sourceLineNo">2537</span>            interrupted = true;<a name="line.2537"></a>
-<span class="sourceLineNo">2538</span>          }<a name="line.2538"></a>
-<span class="sourceLineNo">2539</span>          continue;<a name="line.2539"></a>
-<span class="sourceLineNo">2540</span>        }<a name="line.2540"></a>
-<span class="sourceLineNo">2541</span><a name="line.2541"></a>
-<span class="sourceLineNo">2542</span>        // If we are on the active master, use the shortcut<a name="line.2542"></a>
-<span class="sourceLineNo">2543</span>        if (this instanceof HMaster &amp;&amp; sn.equals(getServerName())) {<a name="line.2543"></a>
-<span class="sourceLineNo">2544</span>          intRssStub = ((HMaster)this).getMasterRpcServices();<a name="line.2544"></a>
-<span class="sourceLineNo">2545</span>          intLockStub = ((HMaster)this).getMasterRpcServices();<a name="line.2545"></a>
-<span class="sourceLineNo">2546</span>          break;<a name="line.2546"></a>
-<span class="sourceLineNo">2547</span>        }<a name="line.2547"></a>
-<span class="sourceLineNo">2548</span>        try {<a name="line.2548"></a>
-<span class="sourceLineNo">2549</span>          BlockingRpcChannel channel =<a name="line.2549"></a>
-<span class="sourceLineNo">2550</span>            this.rpcClient.createBlockingRpcChannel(sn, userProvider.getCurrent(),<a name="line.2550"></a>
-<span class="sourceLineNo">2551</span>              shortOperationTimeout);<a name="line.2551"></a>
-<span class="sourceLineNo">2552</span>          intRssStub = RegionServerStatusService.newBlockingStub(channel);<a name="line.2552"></a>
-<span class="sourceLineNo">2553</span>          intLockStub = LockService.newBlockingStub(channel);<a name="line.2553"></a>
-<span class="sourceLineNo">2554</span>          break;<a name="line.2554"></a>
-<span class="sourceLineNo">2555</span>        } catch (IOException e) {<a name="line.2555"></a>
-<span class="sourceLineNo">2556</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2556"></a>
-<span class="sourceLineNo">2557</span>            e = e instanceof RemoteException ?<a name="line.2557"></a>
-<span class="sourceLineNo">2558</span>              ((RemoteException)e).unwrapRemoteException() : e;<a name="line.2558"></a>
-<span class="sourceLineNo">2559</span>            if (e instanceof ServerNotRunningYetException) {<a name="line.2559"></a>
-<span class="sourceLineNo">2560</span>              LOG.info("Master isn't available yet, retrying");<a name="line.2560"></a>
-<span class="sourceLineNo">2561</span>            } else {<a name="line.2561"></a>
-<span class="sourceLineNo">2562</span>              LOG.warn("Unable to connect to master. Retrying. Error was:", e);<a name="line.2562"></a>
-<span class="sourceLineNo">2563</span>            }<a name="line.2563"></a>
-<span class="sourceLineNo">2564</span>            previousLogTime = System.currentTimeMillis();<a name="line.2564"></a>
-<span class="sourceLineNo">2565</span>          }<a name="line.2565"></a>
-<span class="sourceLineNo">2566</span>          if (sleep(200)) {<a name="line.2566"></a>
-<span class="sourceLineNo">2567</span>            interrupted = true;<a name="line.2567"></a>
+<span class="sourceLineNo">2472</span>      if (this.replicationSinkHandler != null) {<a name="line.2472"></a>
+<span class="sourceLineNo">2473</span>        this.replicationSinkHandler.stopReplicationService();<a name="line.2473"></a>
+<span class="sourceLineNo">2474</span>      }<a name="line.2474"></a>
+<span class="sourceLineNo">2475</span>    }<a name="line.2475"></a>
+<span class="sourceLineNo">2476</span>  }<a name="line.2476"></a>
+<span class="sourceLineNo">2477</span><a name="line.2477"></a>
+<span class="sourceLineNo">2478</span>  /**<a name="line.2478"></a>
+<span class="sourceLineNo">2479</span>   * @return Return the object that implements the replication<a name="line.2479"></a>
+<span class="sourceLineNo">2480</span>   * source executorService.<a name="line.2480"></a>
+<span class="sourceLineNo">2481</span>   */<a name="line.2481"></a>
+<span class="sourceLineNo">2482</span>  @Override<a name="line.2482"></a>
+<span class="sourceLineNo">2483</span>  public ReplicationSourceService getReplicationSourceService() {<a name="line.2483"></a>
+<span class="sourceLineNo">2484</span>    return replicationSourceHandler;<a name="line.2484"></a>
+<span class="sourceLineNo">2485</span>  }<a name="line.2485"></a>
+<span class="sourceLineNo">2486</span><a name="line.2486"></a>
+<span class="sourceLineNo">2487</span>  /**<a name="line.2487"></a>
+<span class="sourceLineNo">2488</span>   * @return Return the object that implements the replication sink executorService.<a name="line.2488"></a>
+<span class="sourceLineNo">2489</span>   */<a name="line.2489"></a>
+<span class="sourceLineNo">2490</span>  public ReplicationSinkService getReplicationSinkService() {<a name="line.2490"></a>
+<span class="sourceLineNo">2491</span>    return replicationSinkHandler;<a name="line.2491"></a>
+<span class="sourceLineNo">2492</span>  }<a name="line.2492"></a>
+<span class="sourceLineNo">2493</span><a name="line.2493"></a>
+<span class="sourceLineNo">2494</span>  /**<a name="line.2494"></a>
+<span class="sourceLineNo">2495</span>   * Get the current master from ZooKeeper and open the RPC connection to it.<a name="line.2495"></a>
+<span class="sourceLineNo">2496</span>   * To get a fresh connection, the current rssStub must be null.<a name="line.2496"></a>
+<span class="sourceLineNo">2497</span>   * Method will block until a master is available. You can break from this<a name="line.2497"></a>
+<span class="sourceLineNo">2498</span>   * block by requesting the server stop.<a name="line.2498"></a>
+<span class="sourceLineNo">2499</span>   *<a name="line.2499"></a>
+<span class="sourceLineNo">2500</span>   * @return master + port, or null if server has been stopped<a name="line.2500"></a>
+<span class="sourceLineNo">2501</span>   */<a name="line.2501"></a>
+<span class="sourceLineNo">2502</span>  @VisibleForTesting<a name="line.2502"></a>
+<span class="sourceLineNo">2503</span>  protected synchronized ServerName createRegionServerStatusStub() {<a name="line.2503"></a>
+<span class="sourceLineNo">2504</span>    // Create RS stub without refreshing the master node from ZK, use cached data<a name="line.2504"></a>
+<span class="sourceLineNo">2505</span>    return createRegionServerStatusStub(false);<a name="line.2505"></a>
+<span class="sourceLineNo">2506</span>  }<a name="line.2506"></a>
+<span class="sourceLineNo">2507</span><a name="line.2507"></a>
+<span class="sourceLineNo">2508</span>  /**<a name="line.2508"></a>
+<span class="sourceLineNo">2509</span>   * Get the current master from ZooKeeper and open the RPC connection to it. To get a fresh<a name="line.2509"></a>
+<span class="sourceLineNo">2510</span>   * connection, the current rssStub must be null. Method will block until a master is available.<a name="line.2510"></a>
+<span class="sourceLineNo">2511</span>   * You can break from this block by requesting the server stop.<a name="line.2511"></a>
+<span class="sourceLineNo">2512</span>   * @param refresh If true then master address will be read from ZK, otherwise use cached data<a name="line.2512"></a>
+<span class="sourceLineNo">2513</span>   * @return master + port, or null if server has been stopped<a name="line.2513"></a>
+<span class="sourceLineNo">2514</span>   */<a name="line.2514"></a>
+<span class="sourceLineNo">2515</span>  @VisibleForTesting<a name="line.2515"></a>
+<span class="sourceLineNo">2516</span>  protected synchronized ServerName createRegionServerStatusStub(boolean refresh) {<a name="line.2516"></a>
+<span class="sourceLineNo">2517</span>    if (rssStub != null) {<a name="line.2517"></a>
+<span class="sourceLineNo">2518</span>      return masterAddressTracker.getMasterAddress();<a name="line.2518"></a>
+<span class="sourceLineNo">2519</span>    }<a name="line.2519"></a>
+<span class="sourceLineNo">2520</span>    ServerName sn = null;<a name="line.2520"></a>
+<span class="sourceLineNo">2521</span>    long previousLogTime = 0;<a name="line.2521"></a>
+<span class="sourceLineNo">2522</span>    RegionServerStatusService.BlockingInterface intRssStub = null;<a name="line.2522"></a>
+<span class="sourceLineNo">2523</span>    LockService.BlockingInterface intLockStub = null;<a name="line.2523"></a>
+<span class="sourceLineNo">2524</span>    boolean interrupted = false;<a name="line.2524"></a>
+<span class="sourceLineNo">2525</span>    try {<a name="line.2525"></a>
+<span class="sourceLineNo">2526</span>      while (keepLooping()) {<a name="line.2526"></a>
+<span class="sourceLineNo">2527</span>        sn = this.masterAddressTracker.getMasterAddress(refresh);<a name="line.2527"></a>
+<span class="sourceLineNo">2528</span>        if (sn == null) {<a name="line.2528"></a>
+<span class="sourceLineNo">2529</span>          if (!keepLooping()) {<a name="line.2529"></a>
+<span class="sourceLineNo">2530</span>            // give up with no connection.<a name="line.2530"></a>
+<span class="sourceLineNo">2531</span>            LOG.debug("No master found and cluster is stopped; bailing out");<a name="line.2531"></a>
+<span class="sourceLineNo">2532</span>            return null;<a name="line.2532"></a>
+<span class="sourceLineNo">2533</span>          }<a name="line.2533"></a>
+<span class="sourceLineNo">2534</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2534"></a>
+<span class="sourceLineNo">2535</span>            LOG.debug("No master found; retry");<a name="line.2535"></a>
+<span class="sourceLineNo">2536</span>            previousLogTime = System.currentTimeMillis();<a name="line.2536"></a>
+<span class="sourceLineNo">2537</span>          }<a name="line.2537"></a>
+<span class="sourceLineNo">2538</span>          refresh = true; // let's try pull it from ZK directly<a name="line.2538"></a>
+<span class="sourceLineNo">2539</span>          if (sleep(200)) {<a name="line.2539"></a>
+<span class="sourceLineNo">2540</span>            interrupted = true;<a name="line.2540"></a>
+<span class="sourceLineNo">2541</span>          }<a name="line.2541"></a>
+<span class="sourceLineNo">2542</span>          continue;<a name="line.2542"></a>
+<span class="sourceLineNo">2543</span>        }<a name="line.2543"></a>
+<span class="sourceLineNo">2544</span><a name="line.2544"></a>
+<span class="sourceLineNo">2545</span>        // If we are on the active master, use the shortcut<a name="line.2545"></a>
+<span class="sourceLineNo">2546</span>        if (this instanceof HMaster &amp;&amp; sn.equals(getServerName())) {<a name="line.2546"></a>
+<span class="sourceLineNo">2547</span>          intRssStub = ((HMaster)this).getMasterRpcServices();<a name="line.2547"></a>
+<span class="sourceLineNo">2548</span>          intLockStub = ((HMaster)this).getMasterRpcServices();<a name="line.2548"></a>
+<span class="sourceLineNo">2549</span>          break;<a name="line.2549"></a>
+<span class="sourceLineNo">2550</span>        }<a name="line.2550"></a>
+<span class="sourceLineNo">2551</span>        try {<a name="line.2551"></a>
+<span class="sourceLineNo">2552</span>          BlockingRpcChannel channel =<a name="line.2552"></a>
+<span class="sourceLineNo">2553</span>            this.rpcClient.createBlockingRpcChannel(sn, userProvider.getCurrent(),<a name="line.2553"></a>
+<span class="sourceLineNo">2554</span>              shortOperationTimeout);<a name="line.2554"></a>
+<span class="sourceLineNo">2555</span>          intRssStub = RegionServerStatusService.newBlockingStub(channel);<a name="line.2555"></a>
+<span class="sourceLineNo">2556</span>          intLockStub = LockService.newBlockingStub(channel);<a name="line.2556"></a>
+<span class="sourceLineNo">2557</span>          break;<a name="line.2557"></a>
+<span class="sourceLineNo">2558</span>        } catch (IOException e) {<a name="line.2558"></a>
+<span class="sourceLineNo">2559</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2559"></a>
+<span class="sourceLineNo">2560</span>            e = e instanceof RemoteException ?<a name="line.2560"></a>
+<span class="sourceLineNo">2561</span>              ((RemoteException)e).unwrapRemoteException() : e;<a name="line.2561"></a>
+<span class="sourceLineNo">2562</span>            if (e instanceof ServerNotRunningYetException) {<a name="line.2562"></a>
+<span class="sourceLineNo">2563</span>              LOG.info("Master isn't available yet, retrying");<a name="line.2563"></a>
+<span class="sourceLineNo">2564</span>            } else {<a name="line.2564"></a>
+<span class="sourceLineNo">2565</span>              LOG.warn("Unable to connect to master. Retrying. Error was:", e);<a name="line.2565"></a>
+<span class="sourceLineNo">2566</span>            }<a name="line.2566"></a>
+<span class="sourceLineNo">2567</span>            previousLogTime = System.currentTimeMillis();<a name="line.2567"></a>
 <span class="sourceLineNo">2568</span>          }<a name="line.2568"></a>
-<span class="sourceLineNo">2569</span>        }<a name="line.2569"></a>
-<span class="sourceLineNo">2570</span>      }<a name="line.2570"></a>
-<span class="sourceLineNo">2571</span>    } finally {<a name="line.2571"></a>
-<span class="sourceLineNo">2572</span>      if (interrupted) {<a name="line.2572"></a>
-<span class="sourceLineNo">2573</span>        Thread.currentThread().interrupt();<a name="line.2573"></a>
-<span class="sourceLineNo">2574</span>      }<a name="line.2574"></a>
-<span class="sourceLineNo">2575</span>    }<a name="line.2575"></a>
-<span class="sourceLineNo">2576</span>    this.rssStub = intRssStub;<a name="line.2576"></a>
-<span class="sourceLineNo">2577</span>    this.lockStub = intLockStub;<a name="line.2577"></a>
-<span class="sourceLineNo">2578</span>    return sn;<a name="line.2578"></a>
-<span class="sourceLineNo">2579</span>  }<a name="line.2579"></a>
-<span class="sourceLineNo">2580</span><a name="line.2580"></a>
-<span class="sourceLineNo">2581</span>  /**<a name="line.2581"></a>
-<span class="sourceLineNo">2582</span>   * @return True if we should break loop because cluster is going down or<a name="line.2582"></a>
-<span class="sourceLineNo">2583</span>   * this server has been stopped or hdfs has gone bad.<a name="line.2583"></a>
-<span class="sourceLineNo">2584</span>   */<a name="line.2584"></a>
-<span class="sourceLineNo">2585</span>  private boolean keepLooping() {<a name="line.2585"></a>
-<span class="sourceLineNo">2586</span>    return !this.stopped &amp;&amp; isClusterUp();<a name="line.2586"></a>
-<span class="sourceLineNo">2587</span>  }<a name="line.2587"></a>
-<span class="sourceLineNo">2588</span><a name="line.2588"></a>
-<span class="sourceLineNo">2589</span>  /*<a name="line.2589"></a>
-<span class="sourceLineNo">2590</span>   * Let the master know we're here Run initialization using parameters passed<a name="line.2590"></a>
-<span class="sourceLineNo">2591</span>   * us by the master.<a name="line.2591"></a>
-<span class="sourceLineNo">2592</span>   * @return A Map of key/value configurations we got from the Master else<a name="line.2592"></a>
-<span class="sourceLineNo">2593</span>   * null if we failed to register.<a name="line.2593"></a>
-<span class="sourceLineNo">2594</span>   * @throws IOException<a name="line.2594"></a>
-<span class="sourceLineNo">2595</span>   */<a name="line.2595"></a>
-<span class="sourceLineNo">2596</span>  private RegionServerStartupResponse reportForDuty() throws IOException {<a name="line.2596"></a>
-<span class="sourceLineNo">2597</span>    if (this.masterless) return RegionServerStartupResponse.getDefaultInstance();<a name="line.2597"></a>
-<span class="sourceLineNo">2598</span>    ServerName masterServerName = createRegionServerStatusStub(true);<a name="line.2598"></a>
-<span class="sourceLineNo">2599</span>    if (masterServerName == null) return null;<a name="line.2599"></a>
-<span class="sourceLineNo">2600</span>    RegionServerStartupResponse result = null;<a name="line.2600"></a>
-<span class="sourceLineNo">2601</span>    try {<a name="line.2601"></a>
-<span class="sourceLineNo">2602</span>      rpcServices.requestCount.reset();<a name="line.2602"></a>
-<span class="sourceLineNo">2603</span>      rpcServices.rpcGetRequestCount.reset();<a name="line.2603"></a>
-<span class="sourceLineNo">2604</span>      rpcServices.rpcScanRequestCount.reset();<a name="line.2604"></a>
-<span class="sourceLineNo">2605</span>      rpcServices.rpcMultiRequestCount.reset();<a name="line.2605"></a>
-<span class="sourceLineNo">2606</span>      rpcServices.rpcMutateRequestCount.reset();<a name="line.2606"></a>
-<span class="sourceLineNo">2607</span>      LOG.info("reportForDuty to master=" + masterServerName + " with port="<a name="line.2607"></a>
-<span class="sourceLineNo">2608</span>        + rpcServices.isa.getPort() + ", startcode=" + this.startcode);<a name="line.2608"></a>
-<span class="sourceLineNo">2609</span>      long now = EnvironmentEdgeManager.currentTime();<a name="line.2609"></a>
-<span class="sourceLineNo">2610</span>      int port = rpcServices.isa.getPort();<a name="line.2610"></a>
-<span class="sourceLineNo">2611</span>      RegionServerStartupRequest.Builder request = RegionServerStartupRequest.newBuilder();<a name="line.2611"></a>
-<span class="sourceLineNo">2612</span>      if (!StringUtils.isBlank(useThisHostnameInstead)) {<a name="line.2612"></a>
-<span class="sourceLineNo">2613</span>        request.setUseThisHostnameInstead(useThisHostnameInstead);<a name="line.2613"></a>
-<span class="sourceLineNo">2614</span>      }<a name="line.2614"></a>
-<span class="sourceLineNo">2615</span>      request.setPort(port);<a name="line.2615"></a>
-<span class="sourceLineNo">2616</span>      request.setServerStartCode(this.startcode);<a name="line.2616"></a>
-<span class="sourceLineNo">2617</span>      request.setServerCurrentTime(now);<a name="line.2617"></a>
-<span class="sourceLineNo">2618</span>      result = this.rssStub.regionServerStartup(null, request.build());<a name="line.2618"></a>
-<span class="sourceLineNo">2619</span>    } catch (ServiceException se) {<a name="line.2619"></a>
-<span class="sourceLineNo">2620</span>      IOException ioe = ProtobufUtil.getRemoteException(se);<a name="line.2620"></a>
-<span class="sourceLineNo">2621</span>      if (ioe instanceof ClockOutOfSyncException) {<a name="line.2621"></a>
-<span class="sourceLineNo">2622</span>        LOG.error(HBaseMarkers.FATAL, "Master rejected startup because clock is out of sync",<a name="line.2622"></a>
-<span class="sourceLineNo">2623</span>            ioe);<a name="line.2623"></a>
-<span class="sourceLineNo">2624</span>        // Re-throw IOE will cause RS to abort<a name="line.2624"></a>
-<span class="sourceLineNo">2625</span>        throw ioe;<a name="line.2625"></a>
-<span class="sourceLineNo">2626</span>      } else if (ioe instanceof ServerNotRunningYetException) {<a name="line.2626"></a>
-<span class="sourceLineNo">2627</span>        LOG.debug("Master is not running yet");<a name="line.2627"></a>
-<span class="sourceLineNo">2628</span>      } else {<a name="line.2628"></a>
-<span class="sourceLineNo">2629</span>        LOG.warn("error telling master we are up", se);<a name="line.2629"></a>
-<span class="sourceLineNo">2630</span>      }<a name="line.2630"></a>
-<span class="sourceLineNo">2631</span>      rssStub = null;<a name="line.2631"></a>
-<span class="sourceLineNo">2632</span>    }<a name="line.2632"></a>
-<span class="sourceLineNo">2633</span>    return result;<a name="line.2633"></a>
-<span class="sourceLineNo">2634</span>  }<a name="line.2634"></a>
-<span class="sourceLineNo">2635</span><a name="line.2635"></a>
-<span class="sourceLineNo">2636</span>  @Override<a name="line.2636"></a>
-<span class="sourceLineNo">2637</span>  public RegionStoreSequenceIds getLastSequenceId(byte[] encodedRegionName) {<a name="line.2637"></a>
-<span class="sourceLineNo">2638</span>    try {<a name="line.2638"></a>
-<span class="sourceLineNo">2639</span>      GetLastFlushedSequenceIdRequest req =<a name="line.2639"></a>
-<span class="sourceLineNo">2640</span>          RequestConverter.buildGetLastFlushedSequenceIdRequest(encodedRegionName);<a name="line.2640"></a>
-<span class="sourceLineNo">2641</span>      RegionServerStatusService.BlockingInterface rss = rssStub;<a name="line.2641"></a>
-<span class="sourceLineNo">2642</span>      if (rss == null) { // Try to connect one more time<a name="line.2642"></a>
-<span class="sourceLineNo">2643</span>        createRegionServerStatusStub();<a name="line.2643"></a>
-<span class="sourceLineNo">2644</span>        rss = rssStub;<a name="line.2644"></a>
-<span class="sourceLineNo">2645</span>        if (rss == null) {<a name="line.2645"></a>
-<span class="sourceLineNo">2646</span>          // Still no luck, we tried<a name="line.2646"></a>
-<span class="sourceLineNo">2647</span>          LOG.warn("Unable to connect to the master to check " + "the last flushed sequence id");<a name="line.2647"></a>
-<span class="sourceLineNo">2648</span>          return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2648"></a>
-<span class="sourceLineNo">2649</span>              .build();<a name="line.2649"></a>
-<span class="sourceLineNo">2650</span>        }<a name="line.2650"></a>
-<span class="sourceLineNo">2651</span>      }<a name="line.2651"></a>
-<span class="sourceLineNo">2652</span>      GetLastFlushedSequenceIdResponse resp = rss.getLastFlushedSequenceId(null, req);<a name="line.2652"></a>
-<span class="sourceLineNo">2653</span>      return RegionStoreSequenceIds.newBuilder()<a name="line.2653"></a>
-<span class="sourceLineNo">2654</span>          .setLastFlushedSequenceId(resp.getLastFlushedSequenceId())<a name="line.2654"></a>
-<span class="sourceLineNo">2655</span>          .addAllStoreSequenceId(resp.getStoreLastFlushedSequenceIdList()).build();<a name="line.2655"></a>
-<span class="sourceLineNo">2656</span>    } catch (ServiceException e) {<a name="line.2656"></a>
-<span class="sourceLineNo">2657</span>      LOG.warn("Unable to connect to the master to check the last flushed sequence id", e);<a name="line.2657"></a>
-<span class="sourceLineNo">2658</span>      return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2658"></a>
-<span class="sourceLineNo">2659</span>          .build();<a name="line.2659"></a>
-<span class="sourceLineNo">2660</span>    }<a name="line.2660"></a>
-<span class="sourceLineNo">2661</span>  }<a name="line.2661"></a>
-<span class="sourceLineNo">2662</span><a name="line.2662"></a>
-<span class="sourceLineNo">2663</span>  /**<a name="line.2663"></a>
-<span class="sourceLineNo">2664</span>   * Closes all regions.  Called on our way out.<a name="line.2664"></a>
-<span class="sourceLineNo">2665</span>   * Assumes that its not possible for new regions to be added to onlineRegions<a name="line.2665"></a>
-<span class="sourceLineNo">2666</span>   * while this method runs.<a name="line.2666"></a>
-<span class="sourceLineNo">2667</span>   */<a name="line.2667"></a>
-<span class="sourceLineNo">2668</span>  protected void closeAllRegions(final boolean abort) {<a name="line.2668"></a>
-<span class="sourceLineNo">2669</span>    closeUserRegions(abort);<a name="line.2669"></a>
-<span class="sourceLineNo">2670</span>    closeMetaTableRegions(abort);<a name="line.2670"></a>
-<span class="sourceLineNo">2671</span>  }<a name="line.2671"></a>
-<span class="sourceLineNo">2672</span><a name="line.2672"></a>
-<span class="sourceLineNo">2673</span>  /**<a name="line.2673"></a>
-<span class="sourceLineNo">2674</span>   * Close meta region if we carry it<a name="line.2674"></a>
-<span class="sourceLineNo">2675</span>   * @param abort Whether we're running an abort.<a name="line.2675"></a>
-<span class="sourceLineNo">2676</span>   */<a name="line.2676"></a>
-<span class="sourceLineNo">2677</span>  void closeMetaTableRegions(final boolean abort) {<a name="line.2677"></a>
-<span class="sourceLineNo">2678</span>    HRegion meta = null;<a name="line.2678"></a>
-<span class="sourceLineNo">2679</span>    this.lock.writeLock().lock();<a name="line.2679"></a>
-<span class="sourceLineNo">2680</span>    try {<a name="line.2680"></a>
-<span class="sourceLineNo">2681</span>      for (Map.Entry&lt;String, HRegion&gt; e: onlineRegions.entrySet()) {<a name="line.2681"></a>
-<span class="sourceLineNo">2682</span>        RegionInfo hri = e.getValue().getRegionInfo();<a name="line.2682"></a>
-<span class="sourceLineNo">2683</span>        if (hri.isMetaRegion()) {<a name="line.2683"></a>
-<span class="sourceLineNo">2684</span>          meta = e.getValue();<a name="line.2684"></a>
-<span class="sourceLineNo">2685</span>        }<a name="line.2685"></a>
-<span class="sourceLineNo">2686</span>        if (meta != null) break;<a name="line.2686"></a>
-<span class="sourceLineNo">2687</span>      }<a name="line.2687"></a>
-<span class="sourceLineNo">2688</span>    } finally {<a name="line.2688"></a>
-<span class="sourceLineNo">2689</span>      this.lock.writeLock().unlock();<a name="line.2689"></a>
-<span class="sourceLineNo">2690</span>    }<a name="line.2690"></a>
-<span class="sourceLineNo">2691</span>    if (meta != null) closeRegionIgnoreErrors(meta.getRegionInfo(), abort);<a name="line.2691"></a>
-<span class="sourceLineNo">2692</span>  }<a name="line.2692"></a>
-<span class="sourceLineNo">2693</span><a name="line.2693"></a>
-<span class="sourceLineNo">2694</span>  /**<a name="line.2694"></a>
-<span class="sourceLineNo">2695</span>   * Schedule closes on all user regions.<a name="line.2695"></a>
-<span class="sourceLineNo">2696</span>   * Should be safe calling multiple times because it wont' close regions<a name="line.2696"></a>
-<span class="sourceLineNo">2697</span>   * that are already closed or that are closing.<a name="line.2697"></a>
-<span class="sourceLineNo">2698</span>   * @param abort Whether we're running an abort.<a name="line.2698"></a>
-<span class="sourceLineNo">2699</span>   */<a name="line.2699"></a>
-<span class="sourceLineNo">2700</span>  void closeUserRegions(final boolean abort) {<a name="line.2700"></a>
-<span class="sourceLineNo">2701</span>    this.lock.writeLock().lock();<a name="line.2701"></a>
-<span class="sourceLineNo">2702</span>    try {<a name="line.2702"></a>
-<span class="sourceLineNo">2703</span>      for (Map.Entry&lt;String, HRegion&gt; e: this.onlineRegions.entrySet()) {<a name="line.2703"></a>
-<span class="sourceLineNo">2704</span>        HRegion r = e.getValue();<a name="line.2704"></a>
-<span class="sourceLineNo">2705</span>        if (!r.getRegionInfo().isMetaRegion() &amp;&amp; r.isAvailable()) {<a name="line.2705"></a>
-<span class="sourceLineNo">2706</span>          // Don't update zk with this close transition; pass false.<a name="line.2706"></a>
-<span class="sourceLineNo">2707</span>          closeRegionIgnoreErrors(r.getRegionInfo(), abort);<a name="line.2707"></a>
-<span class="sourceLineNo">2708</span>        }<a name="line.2708"></a>
-<span class="sourceLineNo">2709</span>      }<a name="line.2709"></a>
-<span class="sourceLineNo">2710</span>    } finally {<a name="line.2710"></a>
-<span class="sourceLineNo">2711</span>      this.lock.writeLock().unlock();<a name="line.2711"></a>
-<span class="sourceLineNo">2712</span>    }<a name="line.2712"></a>
-<span class="sourceLineNo">2713</span>  }<a name="line.2713"></a>
-<span class="sourceLineNo">2714</span><a name="line.2714"></a>
-<span class="sourceLineNo">2715</span>  /** @return the info server */<a name="line.2715"></a>
-<span class="sourceLineNo">2716</span>  public InfoServer getInfoServer() {<a name="line.2716"></a>
-<span class="sourceLineNo">2717</span>    return infoServer;<a name="line.2717"></a>
-<span class="sourceLineNo">2718</span>  }<a name="line.2718"></a>
-<span class="sourceLineNo">2719</span><a name="line.2719"></a>
-<span class="sourceLineNo">2720</span>  /**<a name="line.2720"></a>
-<span class="sourceLineNo">2721</span>   * @return true if a stop has been requested.<a name="line.2721"></a>
-<span class="sourceLineNo">2722</span>   */<a name="line.2722"></a>
-<span class="sourceLineNo">2723</span>  @Override<a name="line.2723"></a>
-<span class="sourceLineNo">2724</span>  public boolean isStopped() {<a name="line.2724"></a>
-<span class="sourceLineNo">2725</span>    return this.stopped;<a name="line.2725"></a>
-<span class="sourceLineNo">2726</span>  }<a name="line.2726"></a>
-<span class="sourceLineNo">2727</span><a name="line.2727"></a>
-<span class="sourceLineNo">2728</span>  @Override<a name="line.2728"></a>
-<span class="sourceLineNo">2729</span>  public boolean isStopping() {<a name="line.2729"></a>
-<span class="sourceLineNo">2730</span>    return this.stopping;<a name="line.2730"></a>
-<span class="sourceLineNo">2731</span>  }<a name="line.2731"></a>
-<span class="sourceLineNo">2732</span><a name="line.2732"></a>
-<span class="sourceLineNo">2733</span>  /**<a name="line.2733"></a>
-<span class="sourceLineNo">2734</span>   *<a name="line.2734"></a>
-<span class="sourceLineNo">2735</span>   * @return the configuration<a name="line.2735"></a>
-<span class="sourceLineNo">2736</span>   */<a name="line.2736"></a>
-<span class="sourceLineNo">2737</span>  @Override<a name="line.2737"></a>
-<span class="sourceLineNo">2738</span>  public Configuration getConfiguration() {<a name="line.2738"></a>
-<span class="sourceLineNo">2739</span>    return conf;<a name="line.2739"></a>
-<span class="sourceLineNo">2740</span>  }<a name="line.2740"></a>
-<span class="sourceLineNo">2741</span><a name="line.2741"></a>
-<span class="sourceLineNo">2742</span>  /** @return the write lock for the server */<a name="line.2742"></a>
-<span class="sourceLineNo">2743</span>  ReentrantReadWriteLock.WriteLock getWriteLock() {<a name="line.2743"></a>
-<span class="sourceLineNo">2744</span>    return lock.writeLock();<a name="line.2744"></a>
-<span class="sourceLineNo">2745</span>  }<a name="line.2745"></a>
-<span class="sourceLineNo">2746</span><a name="line.2746"></a>
-<span class="sourceLineNo">2747</span>  public int getNumberOfOnlineRegions() {<a name="line.2747"></a>
-<span class="sourceLineNo">2748</span>    return this.onlineRegions.size();<a name="line.2748"></a>
-<span class="sourceLineNo">2749</span>  }<a name="line.2749"></a>
-<span class="sourceLineNo">2750</span><a name="line.2750"></a>
-<span class="sourceLineNo">2751</span>  boolean isOnlineRegionsEmpty() {<a name="line.2751"></a>
-<span class="sourceLineNo">2752</span>    return this.onlineRegions.isEmpty();<a name="line.2752"></a>
-<span class="sourceLineNo">2753</span>  }<a name="line.2753"></a>
-<span class="sourceLineNo">2754</span><a name="line.2754"></a>
-<span class="sourceLineNo">2755</span>  /**<a name="line.2755"></a>
-<span class="sourceLineNo">2756</span>   * For tests, web ui and metrics.<a name="line.2756"></a>
-<span class="sourceLineNo">2757</span>   * This method will only work if HRegionServer is in the same JVM as client;<a name="line.2757"></a>
-<span class="sourceLineNo">2758</span>   * HRegion cannot be serialized to cross an rpc.<a name="line.2758"></a>
-<span class="sourceLineNo">2759</span>   */<a name="line.2759"></a>
-<span class="sourceLineNo">2760</span>  public Collection&lt;HRegion&gt; getOnlineRegionsLocalContext() {<a name="line.2760"></a>
-<span class="sourceLineNo">2761</span>    Collection&lt;HRegion&gt; regions = this.onlineRegions.values();<a name="line.2761"></a>
-<span class="sourceLineNo">2762</span>    return Collections.unmodifiableCollection(regions);<a name="line.2762"></a>
-<span class="sourceLineNo">2763</span>  }<a name="line.2763"></a>
-<span class="sourceLineNo">2764</span><a name="line.2764"></a>
-<span class="sourceLineNo">2765</span>  @Override<a name="line.2765"></a>
-<span class="sourceLineNo">2766</span>  public void addRegion(HRegion region) {<a name="line.2766"></a>
-<span class="sourceLineNo">2767</span>    this.onlineRegions.put(region.getRegionInfo().getEncodedName(), region);<a name="line.2767"></a>
-<span class="sourceLineNo">2768</span>    configurationManager.registerObserver(region);<a name="line.2768"></a>
-<span class="sourceLineNo">2769</span>  }<a name="line.2769"></a>
-<span class="sourceLineNo">2770</span><a name="line.2770"></a>
-<span class="sourceLineNo">2771</span>  private void addRegion(SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions, HRegion region,<a name="line.2771"></a>
-<span class="sourceLineNo">2772</span>      long size) {<a name="line.2772"></a>
-<span class="sourceLineNo">2773</span>    if (!sortedRegions.containsKey(size)) {<a name="line.2773"></a>
-<span class="sourceLineNo">2774</span>      sortedRegions.put(size, new ArrayList&lt;&gt;());<a name="line.2774"></a>
-<span class="sourceLineNo">2775</span>    }<a name="line.2775"></a>
-<span class="sourceLineNo">2776</span>    sortedRegions.get(size).add(region);<a name="line.2776"></a>
-<span class="sourceLineNo">2777</span>  }<a name="line.2777"></a>
-<span class="sourceLineNo">2778</span>  /**<a name="line.2778"></a>
-<span class="sourceLineNo">2779</span>   * @return A new Map of online regions sorted by region off-heap size with the first entry being<a name="line.2779"></a>
-<span class="sourceLineNo">2780</span>   *   the biggest.<a name="line.2780"></a>
-<span class="sourceLineNo">2781</span>   */<a name="line.2781"></a>
-<span class="sourceLineNo">2782</span>  SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; getCopyOfOnlineRegionsSortedByOffHeapSize() {<a name="line.2782"></a>
-<span class="sourceLineNo">2783</span>    // we'll sort the regions in reverse<a name="line.2783"></a>
-<span class="sourceLineNo">2784</span>    SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions = new TreeMap&lt;&gt;(<a name="line.2784"></a>
-<span class="sourceLineNo">2785</span>        new Comparator&lt;Long&gt;() {<a name="line.2785"></a>
-<span class="sourceLineNo">2786</span>          @Override<a name="line.2786"></a>
-<span class="sourceLineNo">2787</span>          public int compare(Long a, Long b) {<a name="line.2787"></a>
-<span class="sourceLineNo">2788</span>            return -1 * a.compareTo(b);<a name="line.2788"></a>
-<span class="sourceLineNo">2789</span>          }<a name="line.2789"></a>
-<span class="sourceLineNo">2790</span>        });<a name="line.2790"></a>
-<span class="sourceLineNo">2791</span>    // Copy over all regions. Regions are sorted by size with biggest first.<a name="line.2791"></a>
-<span class="sourceLineNo">2792</span>    for (HRegion region : this.onlineRegions.values()) {<a name="line.2792"></a>
-<span class="sourceLineNo">2793</span>      addRegion(sortedRegions, region, region.getMemStoreOffHeapSize());<a name="line.2793"></a>
-<span class="sourceLineNo">2794</span>    }<a name="line.2794"></a>
-<span class="sourceLineNo">2795</span>    return sortedRegions;<a name="line.2795"></a>
-<span class="sourceLineNo">2796</span>  }<a name="line.2796"></a>
-<span class="sourceLineNo">2797</span><a name="line.2797"></a>
-<span class="sourceLineNo">2798</span>  /**<a name="line.2798"></a>
-<span class="sourceLineNo">2799</span>   * @return A new Map of online regions sorted by region heap size with the first entry being the<a name="line.2799"></a>
-<span class="sourceLineNo">2800</span>   *   biggest.<a name="line.2800"></a>
-<span class="sourceLineNo">2801</span>   */<a name="line.2801"></a>
-<span class="sourceLineNo">2802</span>  SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; getCopyOfOnlineRegionsSortedByOnHeapSize() {<a name="line.2802"></a>
-<span class="sourceLineNo">2803</span>    // we'll sort the regions in reverse<a name="line.2803"></a>
-<span class="sourceLineNo">2804</span>    SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions = new TreeMap&lt;&gt;(<a name="line.2804"></a>
-<span class="sourceLineNo">2805</span>        new Comparator&lt;Long&gt;() {<a name="line.2805"></a>
-<span class="sourceLineNo">2806</span>          @Override<a name="line.2806"></a>
-<span class="sourceLineNo">2807</span>          public int compare(Long a, Long b) {<a name="line.2807"></a>
-<span class="sourceLineNo">2808</span>            return -1 * a.compareTo(b);<a name="line.2808"></a>
-<span class="sourceLineNo">2809</span>          }<a name="line.2809"></a>
-<span class="sourceLineNo">2810</span>        });<a name="line.2810"></a>
-<span class="sourceLineNo">2811</span>    // Copy over all regions. Regions are sorted by size with biggest first.<a name="line.2811"></a>
-<span class="sourceLineNo">2812</span>    for (HRegion region : this.onlineRegions.values()) {<a name="line.2812"></a>
-<span class="sourceLineNo">2813</span>      addRegion(sortedRegions, region, region.getMemStoreHeapSize());<a name="line.2813"></a>
-<span class="sourceLineNo">2814</span>    }<a name="line.2814"></a>
-<span class="sourceLineNo">2815</span>    return sortedRegions;<a name="line.2815"></a>
-<span class="sourceLineNo">2816</span>  }<a name="line.2816"></a>
-<span class="sourceLineNo">2817</span><a name="line.2817"></a>
-<span class="sourceLineNo">2818</span>  /**<a name="line.2818"></a>
-<span class="sourceLineNo">2819</span>   * @return time stamp in millis of when this region server was started<a name="line.2819"></a>
-<span class="sourceLineNo">2820</span>   */<a name="line.2820"></a>
-<span class="sourceLineNo">2821</span>  public long getStartcode() {<a name="line.2821"></a>
-<span class="sourceLineNo">2822</span>    return this.startcode;<a name="line.2822"></a>
-<span class="sourceLineNo">2823</span>  }<a name="line.2823"></a>
-<span class="sourceLineNo">2824</span><a name="line.2824"></a>
-<span class="sourceLineNo">2825</span>  /** @return reference to FlushRequester */<a name="line.2825"></a>
-<span class="sourceLineNo">2826</span>  @Override<a name="line.2826"></a>
-<span class="sourceLineNo">2827</span>  public FlushRequester getFlushRequester() {<a name="line.2827"></a>
-<span class="sourceLineNo">2828</span>    return this.cacheFlusher;<a name="line.2828"></a>
-<span class="sourceLineNo">2829</span>  }<a name="line.2829"></a>
-<span class="sourceLineNo">2830</span><a name="line.2830"></a>
-<span class="sourceLineNo">2831</span>  @Override<a name="line.2831"></a>
-<span class="sourceLineNo">2832</span>  public CompactionRequester getCompactionRequestor() {<a name="line.2832"></a>
-<span class="sourceLineNo">2833</span>    return this.compactSplitThread;<a name="line.2833"></a>
-<span class="sourceLineNo">2834</span>  }<a name="line.2834"></a>
-<span class="sourceLineNo">2835</span><a name="line.2835"></a>
-<span class="sourceLineNo">2836</span>  /**<a name="line.2836"></a>
-<span class="sourceLineNo">2837</span>   * Get the top N most loaded regions this server is serving so we can tell the<a name="line.2837"></a>
-<span class="sourceLineNo">2838</span>   * master which regions it can reallocate if we're overloaded. TODO: actually<a name="line.2838"></a>
-<span class="sourceLineNo">2839</span>   * calculate which regions are most loaded. (Right now, we're just grabbing<a name="line.2839"></a>
-<span class="sourceLineNo">2840</span>   * the first N regions being served regardless of load.)<a name="line.2840"></a>
-<span class="sourceLineNo">2841</span>   */<a name="line.2841"></a>
-<span class="sourceLineNo">2842</span>  protected RegionInfo[] getMostLoadedRegions() {<a name="line.2842"></a>
-<span class="sourceLineNo">2843</span>    ArrayList&lt;RegionInfo&gt; regions = new ArrayList&lt;&gt;();<a name="line.2843"></a>
-<span class="sourceLineNo">2844</span>    for (Region r : onlineRegions.values()) {<a name="line.2844"></a>
-<span class="sourceLineNo">2845</span>      if (!r.isAvailable()) {<a name="line.2845"></a>
-<span class="sourceLineNo">2846</span>        continue;<a name="line.2846"></a>
-<span class="sourceLineNo">2847</span>      }<a name="line.2847"></a>
-<span class="sourceLineNo">2848</span>      if (regions.size() &lt; numRegionsToReport) {<a name="line.2848"></a>
-<span class="sourceLineNo">2849</span>        regions.add(r.getRegionInfo());<a name="line.2849"></a>
-<span class="sourceLineNo">2850</span>      } else {<a name="line.2850"></a>
-<span class="sourceLineNo">2851</span>        break;<a name="line.2851"></a>
-<span class="sourceLineNo">2852</span>      }<a name="line.2852"></a>
-<span class="sourceLineNo">2853</span>    }<a name="line.2853"></a>
-<span class="sourceLineNo">2854</span>    return regions.toArray(new RegionInfo[regions.size()]);<a name="line.2854"></a>
-<span class="sourceLineNo">2855</span>  }<a name="line.2855"></a>
-<span class="sourceLineNo">2856</span><a name="line.2856"></a>
-<span class="sourceLineNo">2857</span>  @Override<a name="line.2857"></a>
-<span class="sourceLineNo">2858</span>  public Leases getLeases() {<a name="line.2858"></a>
-<span class="sourceLineNo">2859</span>    return leases;<a name="line.2859"></a>
-<span class="sourceLineNo">2860</span>  }<a name="line.2860"></a>
-<span class="sourceLineNo">2861</span><a name="line.2861"></a>
-<span class="sourceLineNo">2862</span>  /**<a name="line.2862"></a>
-<span class="sourceLineNo">2863</span>   * @return Return the rootDir.<a name="line.2863"></a>
-<span class="sourceLineNo">2864</span>   */<a name="line.2864"></a>
-<span class="sourceLineNo">2865</span>  protected Path getRootDir() {<a name="line.2865"></a>
-<span class="sourceLineNo">2866</span>    return rootDir;<a name="line.2866"></a>
-<span class="sourceLineNo">2867</span>  }<a name="line.2867"></a>
-<span class="sourceLineNo">2868</span><a name="line.2868"></a>
-<span class="sourceLineNo">2869</span>  /**<a name="line.2869"></a>
-<span class="sourceLineNo">2870</span>   * @return Return the fs.<a name="line.2870"></a>
-<span class="sourceLineNo">2871</span>   */<a name="line.2871"></a>
-<span class="sourceLineNo">2872</span>  @Override<a name="line.2872"></a>
-<span class="sourceLineNo">2873</span>  public FileSystem getFileSystem() {<a name="line.2873"></a>
-<span class="sourceLineNo">2874</span>    return fs;<a name="line.2874"></a>
-<span class="sourceLineNo">2875</span>  }<a name="line.2875"></a>
-<span class="sourceLineNo">2876</span><a name="line.2876"></a>
-<span class="sourceLineNo">2877</span>  /**<a name="line.2877"></a>
-<span class="sourceLineNo">2878</span>   * @return Return the walRootDir.<a name="line.2878"></a>
-<span class="sourceLineNo">2879</span>   */<a name="line.2879"></a>
-<span class="sourceLineNo">2880</span>  public Path getWALRootDir() {<a name="line.2880"></a>
-<span class="sourceLineNo">2881</span>    return walRootDir;<a name="line.2881"></a>
-<span class="sourceLineNo">2882</span>  }<a name="line.2882"></a>
-<span class="sourceLineNo">2883</span><a name="line.2883"></a>
-<span class="sourceLineNo">2884</span>  /**<a name="line.2884"></a>
-<span class="sourceLineNo">2885</span>   * @return Return the walFs.<a name="line.2885"></a>
-<span class="sourceLineNo">2886</span>   */<a name="line.2886"></a>
-<span class="sourceLineNo">2887</span>  public FileSystem getWALFileSystem() {<a name="line.2887"></a>
-<span class="sourceLineNo">2888</span>    return walFs;<a name="line.2888"></a>
-<span class="sourceLineNo">2889</span>  }<a name="line.2889"></a>
-<span class="sourceLineNo">2890</span><a name="line.2890"></a>
-<span class="sourceLineNo">2891</span>  @Override<a name="line.2891"></a>
-<span class="sourceLineNo">2892</span>  public String toString() {<a name="line.2892"></a>
-<span class="sourceLineNo">2893</span>    return getServerName().toString();<a name="line.2893"></a>
-<span class="sourceLineNo">2894</span>  }<a name="line.2894"></a>
-<span class="sourceLineNo">2895</span><a name="line.2895"></a>
-<span class="sourceLineNo">2896</span>  /**<a name="line.2896"></a>
-<span class="sourceLineNo">2897</span>   * Interval at which threads should run<a name="line.2897"></a>
-<span class="sourceLineNo">2898</span>   *<a name="line.2898"></a>
-<span class="sourceLineNo">2899</span>   * @return the interval<a name="line.2899"></a>
-<span class="sourceLineNo">2900</span>   */<a name="line.2900"></a>
-<span class="sourceLineNo">2901</span>  public int getThreadWakeFrequency() {<a name="line.2901"></a>
-<span class="sourceLineNo">2902</span>    return threadWakeFrequency;<a name="line.2902"></a>
-<span class="sourceLineNo">2903</span>  }<a name="line.2903"></a>
-<span class="sourceLineNo">2904</span><a name="line.2904"></a>
-<span class="sourceLineNo">2905</span>  @Override<a name="line.2905"></a>
-<span class="sourceLineNo">2906</span>  public ZKWatcher getZooKeeper() {<a name="line.2906"></a>
-<span class="sourceLineNo">2907</span>    return zooKeeper;<a name="line.2907"></a>
-<span class="sourceLineNo">2908</span>  }<a name="line.2908"></a>
-<span class="sourceLineNo">2909</span><a name="line.2909"></a>
-<span class="sourceLineNo">2910</span>  @Override<a name="line.2910"></a>
-<span class="sourceLineNo">2911</span>  public CoordinatedStateManager getCoordinatedStateManager() {<a name="line.2911"></a>
-<span class="sourceLineNo">2912</span>    return csm;<a name="line.2912"></a>
-<span class="sourceLineNo">2913</span>  }<a name="line.2913"></a>
-<span class="sourceLineNo">2914</span><a name="line.2914"></a>
-<span class="sourceLineNo">2915</span>  @Override<a name="line.2915"></a>
-<span class="sourceLineNo">2916</span>  public ServerName getServerName() {<a name="line.2916"></a>
-<span class="sourceLineNo">2917</span>    return serverName;<a name="line.2917"></a>
-<span class="sourceLineNo">2918</span>  }<a name="line.2918"></a>
-<span class="sourceLineNo">2919</span><a name="line.2919"></a>
-<span class="sourceLineNo">2920</span>  public RegionServerCoprocessorHost getRegionServerCoprocessorHost(){<a name="line.2920"></a>
-<span class="sourceLineNo">2921</span>    return this.rsHost;<a name="line.2921"></a>
-<span class="sourceLineNo">2922</span>  }<a name="line.2922"></a>
-<span class="sourceLineNo">2923</span><a name="line.2923"></a>
-<span class="sourceLineNo">2924</span>  @Override<a name="line.2924"></a>
-<span class="sourceLineNo">2925</span>  public ConcurrentMap&lt;byte[], Boolean&gt; getRegionsInTransitionInRS() {<a name="line.2925"></a>
-<span class="sourceLineNo">2926</span>    return this.regionsInTransitionInRS;<a name="line.2926"></a>
-<span class="sourceLineNo">2927</span>  }<a name="line.2927"></a>
-<span class="sourceLineNo">2928</span><a name="line.2928"></a>
-<span class="sourceLineNo">2929</span>  @Override<a name="line.2929"></a>
-<span class="sourceLineNo">2930</span>  public ExecutorService getExecutorService() {<a name="line.2930"></a>
-<span class="sourceLineNo">2931</span>    return executorService;<a name="line.2931"></a>
-<span class="sourceLineNo">2932</span>  }<a name="line.2932"></a>
-<span class="sourceLineNo">2933</span><a name="line.2933"></a>
-<span class="sourceLineNo">2934</span>  @Override<a name="line.2934"></a>
-<span class="sourceLineNo">2935</span>  public ChoreService getChoreService() {<a name="line.2935"></a>
-<span class="sourceLineNo">2936</span>    return choreService;<a name="line.2936"></a>
-<span class="sourceLineNo">2937</span>  }<a name="line.2937"></a>
-<span class="sourceLineNo">2938</span><a name="line.2938"></a>
-<span class="sourceLineNo">2939</span>  @Override<a name="line.2939"></a>
-<span class="sourceLineNo">2940</span>  public RegionServerRpcQuotaManager getRegionServerRpcQuotaManager() {<a name="line.2940"></a>
-<span class="sourceLineNo">2941</span>    return rsQuotaManager;<a name="line.2941"></a>
-<span class="sourceLineNo">2942</span>  }<a name="line.2942"></a>
-<span class="sourceLineNo">2943</span><a name="line.2943"></a>
-<span class="sourceLineNo">2944</span>  //<a name="line.2944"></a>
-<span class="sourceLineNo">2945</span>  // Main program and support routines<a name="line.2945"></a>
-<span class="sourceLineNo">2946</span>  //<a name="line.2946"></a>
-<span class="sourceLineNo">2947</span>  /**<a name="line.2947"></a>
-<span class="sourceLineNo">2948</span>   * Load the replication executorService objects, if any<a name="line.2948"></a>
-<span class="sourceLineNo">2949</span>   */<a name="line.2949"></a>
-<span class="sourceLineNo">2950</span>  private static void createNewReplicationInstance(Configuration conf, HRegionServer server,<a name="line.2950"></a>
-<span class="sourceLineNo">2951</span>      FileSystem walFs, Path walDir, Path oldWALDir, WALProvider walProvider) throws IOException {<a name="line.2951"></a>
-<span class="sourceLineNo">2952</span>    // read in the name of the source replication class from the config file.<a name="line.2952"></a>
-<span class="sourceLineNo">2953</span>    String sourceClassname = conf.get(HConstants.REPLICATION_SOURCE_SERVICE_CLASSNAME,<a name="line.2953"></a>
-<span class="sourceLineNo">2954</span>      HConstants.REPLICATION_SERVICE_CLASSNAME_DEFAULT);<a name="line.2954"></a>
-<span class="sourceLineNo">2955</span><a name="line.2955"></a>
-<span class="sourceLineNo">2956</span>    // read in the name of the sink replication class from the config file.<a name="line.2956"></a>
-<span class="sourceLineNo">2957</span>    String sinkClassname = conf.get(HConstants.REPLICATION_SINK_SERVICE_CLASSNAME,<a name="line.2957"></a>
-<span class="sourceLineNo">2958</span>      HConstants.REPLICATION_SERVICE_CLASSNAME_DEFAULT);<a name="line.2958"></a>
-<span class="sourceLineNo">2959</span><a name="line.2959"></a>
-<span class="sourceLineNo">2960</span>    // If both the sink and the source class names are the same, then instantiate<a name="line.2960"></a>
-<span class="sourceLineNo">2961</span>    // only one object.<a name="line.2961"></a>
-<span class="sourceLineNo">2962</span>    if (sourceClassname.equals(sinkClassname)) {<a name="line.2962"></a>
-<span class="sourceLineNo">2963</span>      server.replicationSourceHandler = newReplicationInstance(sourceClassname,<a name="line.2963"></a>
-<span class="sourceLineNo">2964</span>        ReplicationSourceService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2964"></a>
-<span class="sourceLineNo">2965</span>      server.replicationSinkHandler = (ReplicationSinkService) server.replicationSourceHandler;<a name="line.2965"></a>
-<span class="sourceLineNo">2966</span>    } else {<a name="line.2966"></a>
-<span class="sourceLineNo">2967</span>      server.replicationSourceHandler = newReplicationInstance(sourceClassname,<a name="line.2967"></a>
-<span class="sourceLineNo">2968</span>        ReplicationSourceService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2968"></a>
-<span class="sourceLineNo">2969</span>      server.replicationSinkHandler = newReplicationInstance(sinkClassname,<a name="line.2969"></a>
-<span class="sourceLineNo">2970</span>        ReplicationSinkService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2970"></a>
-<span class="sourceLineNo">2971</span>    }<a name="line.2971"></a>
-<span class="sourceLineNo">2972</span>  }<a name="line.2972"></a>
-<span class="sourceLineNo">2973</span><a name="line.2973"></a>
-<span class="sourceLineNo">2974</span>  private static &lt;T extends ReplicationService&gt; T newReplicationInstance(String classname,<a name="line.2974"></a>
-<span class="sourceLineNo">2975</span>      Class&lt;T&gt; xface, Configuration conf, HRegionServer server, FileSystem walFs, Path logDir,<a name="line.2975"></a>
-<span class="sourceLineNo">2976</span>      Path oldLogDir, WALProvider walProvider) throws IOException {<a name="line.2976"></a>
-<span class="sourceLineNo">2977</span>    Class&lt;? extends T&gt; clazz = null;<a name="line.2977"></a>
-<span class="sourceLineNo">2978</span>    try {<a name="line.2978"></a>
-<span class="sourceLineNo">2979</span>      ClassLoader classLoader = Thread.currentThread().getContextClassLoader();<a name="line.2979"></a>
-<span class="sourceLineNo">2980</span>      clazz = Class.forName(classname, true, classLoader).asSubclass(xface);<a name="line.2980"></a>
-<span class="sourceLineNo">2981</span>    } catch (java.lang.ClassNotFoundException nfe) {<a name="line.2981"></a>
-<span class="sourceLineNo">2982</span>      throw new IOException("Could not find class for " + classname);<a name="line.2982"></a>
-<span class="sourceLineNo">2983</span>    }<a name="line.2983"></a>
-<span class="sourceLineNo">2984</span>    T service = ReflectionUtils.newInstance(clazz, conf);<a name="line.2984"></a>
-<span class="sourceLineNo">2985</span>    service.initialize(server, walFs, logDir, oldLogDir, walProvider);<a name="line.2985"></a>
-<span class="sourceLineNo">2986</span>    return service;<a name="line.2986"></a>
-<span class="sourceLineNo">2987</span>  }<a name="line.2987"></a>
-<span class="sourceLineNo">2988</span><a name="line.2988"></a>
-<span class="sourceLineNo">2989</span>  public Map&lt;String, ReplicationStatus&gt; getWalGroupsReplicationStatus(){<a name="line.2989"></a>
-<span class="sourceLineNo">2990</span>    Map&lt;String, ReplicationStatus&gt; walGroupsReplicationStatus = new TreeMap&lt;&gt;();<a name="line.2990"></a>
-<span class="sourceLineNo">2991</span>    if(!this.isOnline()){<a name="line.2991"></a>
-<span class="sourceLineNo">2992</span>      return walGroupsReplicationStatus;<a name="line.2992"></a>
-<span class="sourceLineNo">2993</span>    }<a name="line.2993"></a>
-<span class="sourceLineNo">2994</span>    List&lt;ReplicationSourceInterface&gt; allSources = new ArrayList&lt;&gt;();<a name="line.2994"></a>
-<span class="sourceLineNo">2995</span>    allSources.addAll(replicationSourceHandler.getReplicationManager().getSources());<a name="line.2995"></a>
-<span class="sourceLineNo">2996</span>    allSources.addAll(replicationSourceHandler.getReplicationManager().getOldSources());<a name="line.2996"></a>
-<span class="sourceLineNo">2997</span>    for(ReplicationSourceInterface source: allSources){<a name="line.2997"></a>
-<span class="sourceLineNo">2998</span>      walGroupsReplicationStatus.putAll(source.getWalGroupStatus());<a name="line.2998"></a>
-<span class="sourceLineNo">2999</span>    }<a name="line.2999"></a>
-<span class="sourceLineNo">3000</span>    return walGroupsReplicationStatus;<a name="line.3000"></a>
-<span class="sourceLineNo">3001</span>  }<a name="line.3001"></a>
-<span class="sourceLineNo">3002</span><a name="line.3002"></a>
-<span class="sourceLineNo">3003</span>  /**<a name="line.3003"></a>
-<span class="sourceLineNo">3004</span>   * Utility for constructing an instance of the passed HRegionServer class.<a name="line.3004"></a>
-<span class="sourceLineNo">3005</span>   *<a name="line.3005"></a>
-<span class="sourceLineNo">3006</span>   * @param regionServerClass<a name="line.3006"></a>
-<span class="sourceLineNo">3007</span>   * @param conf2<a name="line.3007"></a>
-<span class="sourceLineNo">3008</span>   * @return HRegionServer instance.<a name="line.3008"></a>
-<span class="sourceLineNo">3009</span>   */<a name="line.3009"></a>
-<span class="sourceLineNo">3010</span>  public static HRegionServer constructRegionServer(<a name="line.3010"></a>
-<span class="sourceLineNo">3011</span>      Class&lt;? extends HRegionServer&gt; regionServerClass,<a name="line.3011"></a>
-<span class="sourceLineNo">3012</span>      final Configuration conf2) {<a name="line.3012"></a>
-<span class="sourceLineNo">3013</span>    try {<a name="line.3013"></a>
-<span class="sourceLineNo">3014</span>      Constructor&lt;? extends HRegionServer&gt; c = regionServerClass<a name="line.3014"></a>
-<span class="sourceLineNo">3015</span>          .getConstructor(Configuration.class);<a name="line.3015"></a>
-<span class="sourceLineNo">3016</span>      return c.newInstance(conf2);<a name="line.3016"></a>
-<span class="sourceLineNo">3017</span>    } catch (Exception e) {<a name="line.3017"></a>
-<span class="sourceLineNo">3018</span>      throw new RuntimeException("Failed construction of " + "Regionserver: "<a name="line.3018"></a>
-<span class="sourceLineNo">3019</span>          + regionServerClass.toString(), e);<a name="line.3019"></a>
-<span class="sourceLineNo">3020</span>    }<a name="line.3020"></a>
-<span class="sourceLineNo">3021</span>  }<a name="line.3021"></a>
-<span class="sourceLineNo">3022</span><a name="line.3022"></a>
-<span class="sourceLineNo">3023</span>  /**<a name="line.3023"></a>
-<span class="sourceLineNo">3024</span>   * @see org.apache.hadoop.hbase.regionserver.HRegionServerCommandLine<a name="line.3024"></a>
-<span class="sourceLineNo">3025</span>   */<a name="line.3025"></a>
-<span class="sourceLineNo">3026</span>  public static void main(String[] args) throws Exception {<a name="line.3026"></a>
-<span class="sourceLineNo">3027</span>    LOG.info("STARTING executorService " + HRegionServer.class.getSimpleName());<a name="line.3027"></a>
-<span class="sourceLineNo">3028</span>    VersionInfo.logVersion();<a name="line.3028"></a>
-<span class="sourceLineNo">3029</span>    Configuration conf = HBaseConfiguration.create();<a name="line.3029"></a>
-<span class="sourceLineNo">3030</span>    @SuppressWarnings("unchecked")<a name="line.3030"></a>
-<span class="sourceLineNo">3031</span>    Class&lt;? extends HRegionServer&gt; regionServerClass = (Class&lt;? extends HRegionServer&gt;) conf<a name="line.3031"></a>
-<span class="sourceLineNo">3032</span>        .getClass(HConstants.REGION_SERVER_IMPL, HRegionServer.class);<a name="line.3032"></a>
-<span class="sourceLineNo">3033</span><a name="line.3033"></a>
-<span class="sourceLineNo">3034</span>    new HRegionServerCommandLine(regionServerClass).doMain(args);<a name="line.3034"></a>
-<span class="sourceLineNo">3035</span>  }<a name="line.3035"></a>
+<span class="sourceLineNo">2569</span>          if (sleep(200)) {<a name="line.2569"></a>
+<span class="sourceLineNo">2570</span>            interrupted = true;<a name="line.2570"></a>
+<span class="sourceLineNo">2571</span>          }<a name="line.2571"></a>
+<span class="sourceLineNo">2572</span>        }<a name="line.2572"></a>
+<span class="sourceLineNo">2573</span>      }<a name="line.2573"></a>
+<span class="sourceLineNo">2574</span>    } finally {<a name="line.2574"></a>
+<span class="sourceLineNo">2575</span>      if (interrupted) {<a name="line.2575"></a>
+<span class="sourceLineNo">2576</span>        Thread.currentThread().interrupt();<a name="line.2576"></a>
+<span class="sourceLineNo">2577</span>      }<a name="line.2577"></a>
+<span class="sourceLineNo">2578</span>    }<a name="line.2578"></a>
+<span class="sourceLineNo">2579</span>    this.rssStub = intRssStub;<a name="line.2579"></a>
+<span class="sourceLineNo">2580</span>    this.lockStub = intLockStub;<a name="line.2580"></a>
+<span class="sourceLineNo">2581</span>    return sn;<a name="line.2581"></a>
+<span class="sourceLineNo">2582</span>  }<a name="line.2582"></a>
+<span class="sourceLineNo">2583</span><a name="line.2583"></a>
+<span class="sourceLineNo">2584</span>  /**<a name="line.2584"></a>
+<span class="sourceLineNo">2585</span>   * @return True if we should break loop because cluster is going down or<a name="line.2585"></a>
+<span class="sourceLineNo">2586</span>   * this server has been stopped or hdfs has gone bad.<a name="line.2586"></a>
+<span class="sourceLineNo">2587</span>   */<a name="line.2587"></a>
+<span class="sourceLineNo">2588</span>  private boolean keepLooping() {<a name="line.2588"></a>
+<span class="sourceLineNo">2589</span>    return !this.stopped &amp;&amp; isClusterUp();<a name="line.2589"></a>
+<span class="sourceLineNo">2590</span>  }<a name="line.2590"></a>
+<span class="sourceLineNo">2591</span><a name="line.2591"></a>
+<span class="sourceLineNo">2592</span>  /*<a name="line.2592"></a>
+<span class="sourceLineNo">2593</span>   * Let the master know we're here Run initialization using parameters passed<a name="line.2593"></a>
+<span class="sourceLineNo">2594</span>   * us by the master.<a name="line.2594"></a>
+<span class="sourceLineNo">2595</span>   * @return A Map of key/value configurations we got from the Master else<a name="line.2595"></a>
+<span class="sourceLineNo">2596</span>   * null if we failed to register.<a name="line.2596"></a>
+<span class="sourceLineNo">2597</span>   * @throws IOException<a name="line.2597"></a>
+<span class="sourceLineNo">2598</span>   */<a name="line.2598"></a>
+<span class="sourceLineNo">2599</span>  private RegionServerStartupResponse reportForDuty() throws IOException {<a name="line.2599"></a>
+<span class="sourceLineNo">2600</span>    if (this.masterless) return RegionServerStartupResponse.getDefaultInstance();<a name="line.2600"></a>
+<span class="sourceLineNo">2601</span>    ServerName masterServerName = createRegionServerStatusStub(true);<a name="line.2601"></a>
+<span class="sourceLineNo">2602</span>    if (masterServerName == null) return null;<a name="line.2602"></a>
+<span class="sourceLineNo">2603</span>    RegionServerStartupResponse result = null;<a name="line.2603"></a>
+<span class="sourceLineNo">2604</span>    try {<a name="line.2604"></a>
+<span class="sourceLineNo">2605</span>      rpcServices.requestCount.reset();<a name="line.2605"></a>
+<span class="sourceLineNo">2606</span>      rpcServices.rpcGetRequestCount.reset();<a name="line.2606"></a>
+<span class="sourceLineNo">2607</span>      rpcServices.rpcScanRequestCount.reset();<a name="line.2607"></a>
+<span class="sourceLineNo">2608</span>      rpcServices.rpcMultiRequestCount.reset();<a name="line.2608"></a>
+<span class="sourceLineNo">2609</span>      rpcServices.rpcMutateRequestCount.reset();<a name="line.2609"></a>
+<span class="sourceLineNo">2610</span>      LOG.info("reportForDuty to master=" + masterServerName + " with port="<a name="line.2610"></a>
+<span class="sourceLineNo">2611</span>        + rpcServices.isa.getPort() + ", startcode=" + this.startcode);<a name="line.2611"></a>
+<span class="sourceLineNo">2612</span>      long now = EnvironmentEdgeManager.currentTime();<a name="line.2612"></a>
+<span class="sourceLineNo">2613</span>      int port = rpcServices.isa.getPort();<a name="line.2613"></a>
+<span class="sourceLineNo">2614</span>      RegionServerStartupRequest.Builder request = RegionServerStartupRequest.newBuilder();<a name="line.2614"></a>
+<span class="sourceLineNo">2615</span>      if (!StringUtils.isBlank(useThisHostnameInstead)) {<a name="line.2615"></a>
+<span class="sourceLineNo">2616</span>        request.setUseThisHostnameInstead(useThisHostnameInstead);<a name="line.2616"></a>
+<span class="sourceLineNo">2617</span>      }<a name="line.2617"></a>
+<span class="sourceLineNo">2618</span>      request.setPort(port);<a name="line.2618"></a>
+<span class="sourceLineNo">2619</span>      request.setServerStartCode(this.startcode);<a name="line.2619"></a>
+<span class="sourceLineNo">2620</span>      request.setServerCurrentTime(now);<a name="line.2620"></a>
+<span class="sourceLineNo">2621</span>      result = this.rssStub.regionServerStartup(null, request.build());<a name="line.2621"></a>
+<span class="sourceLineNo">2622</span>    } catch (ServiceException se) {<a name="line.2622"></a>
+<span class="sourceLineNo">2623</span>      IOException ioe = ProtobufUtil.getRemoteException(se);<a name="line.2623"></a>
+<span class="sourceLineNo">2624</span>      if (ioe instanceof ClockOutOfSyncException) {<a name="line.2624"></a>
+<span class="sourceLineNo">2625</span>        LOG.error(HBaseMarkers.FATAL, "Master rejected startup because clock is out of sync",<a name="line.2625"></a>
+<span class="sourceLineNo">2626</span>            ioe);<a name="line.2626"></a>
+<span class="sourceLineNo">2627</span>        // Re-throw IOE will cause RS to abort<a name="line.2627"></a>
+<span class="sourceLineNo">2628</span>        throw ioe;<a name="line.2628"></a>
+<span class="sourceLineNo">2629</span>      } else if (ioe instanceof ServerNotRunningYetException) {<a name="line.2629"></a>
+<span class="sourceLineNo">2630</span>        LOG.debug("Master is not running yet");<a name="line.2630"></a>
+<span class="sourceLineNo">2631</span>      } else {<a name="line.2631"></a>
+<span class="sourceLineNo">2632</span>        LOG.warn("error telling master we are up", se);<a name="line.2632"></a>
+<span class="sourceLineNo">2633</span>      }<a name="line.2633"></a>
+<span class="sourceLineNo">2634</span>      rssStub = null;<a name="line.2634"></a>
+<span class="sourceLineNo">2635</span>    }<a name="line.2635"></a>
+<span class="sourceLineNo">2636</span>    return result;<a name="line.2636"></a>
+<span class="sourceLineNo">2637</span>  }<a name="line.2637"></a>
+<span class="sourceLineNo">2638</span><a name="line.2638"></a>
+<span class="sourceLineNo">2639</span>  @Override<a name="line.2639"></a>
+<span class="sourceLineNo">2640</span>  public RegionStoreSequenceIds getLastSequenceId(byte[] encodedRegionName) {<a name="line.2640"></a>
+<span class="sourceLineNo">2641</span>    try {<a name="line.2641"></a>
+<span class="sourceLineNo">2642</span>      GetLastFlushedSequenceIdRequest req =<a name="line.2642"></a>
+<span class="sourceLineNo">2643</span>          RequestConverter.buildGetLastFlushedSequenceIdRequest(encodedRegionName);<a name="line.2643"></a>
+<span class="sourceLineNo">2644</span>      RegionServerStatusService.BlockingInterface rss = rssStub;<a name="line.2644"></a>
+<span class="sourceLineNo">2645</span>      if (rss == null) { // Try to connect one more time<a name="line.2645"></a>
+<span class="sourceLineNo">2646</span>        createRegionServerStatusStub();<a name="line.2646"></a>
+<span class="sourceLineNo">2647</span>        rss = rssStub;<a name="line.2647"></a>
+<span class="sourceLineNo">2648</span>        if (rss == null) {<a name="line.2648"></a>
+<span class="sourceLineNo">2649</span>          // Still no luck, we tried<a name="line.2649"></a>
+<span class="sourceLineNo">2650</span>          LOG.warn("Unable to connect to the master to check " + "the last flushed sequence id");<a name="line.2650"></a>
+<span class="sourceLineNo">2651</span>          return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2651"></a>
+<span class="sourceLineNo">2652</span>              .build();<a name="line.2652"></a>
+<span class="sourceLineNo">2653</span>        }<a name="line.2653"></a>
+<span class="sourceLineNo">2654</span>      }<a name="line.2654"></a>
+<span class="sourceLineNo">2655</span>      GetLastFlushedSequenceIdResponse resp = rss.getLastFlushedSequenceId(null, req);<a name="line.2655"></a>
+<span class="sourceLineNo">2656</span>      return RegionStoreSequenceIds.newBuilder()<a name="line.2656"></a>
+<span class="sourceLineNo">2657</span>          .setLastFlushedSequenceId(resp.getLastFlushedSequenceId())<a name="line.2657"></a>
+<span class="sourceLineNo">2658</span>          .addAllStoreSequenceId(resp.getStoreLastFlushedSequenceIdList()).build();<a name="line.2658"></a>
+<span class="sourceLineNo">2659</span>    } catch (ServiceException e) {<a name="line.2659"></a>
+<span class="sourceLineNo">2660</span>      LOG.warn("Unable to connect to the master to check the last flushed sequence id", e);<a name="line.2660"></a>
+<span class="sourceLineNo">2661</span>      return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2661"></a>
+<span class="sourceLineNo">2662</span>          .build();<a name="line.2662"></a>
+<span class="sourceLineNo">2663</span>    }<a name="line.2663"></a>
+<span class="sourceLineNo">2664</span>  }<a name="line.2664"></a>
+<span class="sourceLineNo">2665</span><a name="line.2665"></a>
+<span class="sourceLineNo">2666</span>  /**<a name="line.2666"></a>
+<span class="sourceLineNo">2667</span>   * Closes all regions.  Called on our way out.<a name="line.2667"></a>
+<span class="sourceLineNo">2668</span>   * Assumes that its not possible for new regions to be added to onlineRegions<a name="line.2668"></a>
+<span class="sourceLineNo">2669</span>   * while this method runs.<a name="line.2669"></a>
+<span class="sourceLineNo">2670</span>   */<a name="line.2670"></a>
+<span class="sourceLineNo">2671</span>  protected void closeAllRegions(final boolean abort) {<a name="line.2671"></a>
+<span class="sourceLineNo">2672</span>    closeUserRegions(abort);<a name="line.2672"></a>
+<span class="sourceLineNo">2673</span>    closeMetaTableRegions(abort);<a name="line.2673"></a>
+<span class="sourceLineNo">2674</span>  }<a name="line.2674"></a>
+<span class="sourceLineNo">2675</span><a name="line.2675"></a>
+<span class="sourceLineNo">2676</span>  /**<a name="line.2676"></a>
+<span class="sourceLineNo">2677</span>   * Close meta region if we carry it<a name="line.2677"></a>
+<span class="sourceLineNo">2678</span>   * @param abort Whether we're running an abort.<a name="line.2678"></a>
+<span class="sourceLineNo">2679</span>   */<a name="line.2679"></a>
+<span class="sourceLineNo">2680</span>  void closeMetaTableRegions(final boolean abort) {<a name="line.2680"></a>
+<span class="sourceLineNo">2681</span>    HRegion meta = null;<a name="line.2681"></a>
+<span class="sourceLineNo">2682</span>    this.lock.writeLock().lock();<a name="line.2682"></a>
+<span class="sourceLineNo">2683</span>    try {<a name="line.2683"></a>
+<span class="sourceLineNo">2684</span>      for (Map.Entry&lt;String, HRegion&gt; e: onlineRegions.entrySet()) {<a name="line.2684"></a>
+<span class="sourceLineNo">2685</span>        RegionInfo hri = e.getValue().getRegionInfo();<a name="line.2685"></a>
+<span class="sourceLineNo">2686</span>        if (hri.isMetaRegion()) {<a name="line.2686"></a>
+<span class="sourceLineNo">2687</span>          meta = e.getValue();<a name="line.2687"></a>
+<span class="sourceLineNo">2688</span>        }<a name="line.2688"></a>
+<span class="sourceLineNo">2689</span>        if (meta != null) break;<a name="line.2689"></a>
+<span class="sourceLineNo">2690</span>      }<a name="line.2690"></a>
+<span class="sourceLineNo">2691</span>    } finally {<a name="line.2691"></a>
+<span class="sourceLineNo">2692</span>      this.lock.writeLock().unlock();<a name="line.2692"></a>
+<span class="sourceLineNo">2693</span>    }<a name="line.2693"></a>
+<span class="sourceLineNo">2694</span>    if (meta != null) closeRegionIgnoreErrors(meta.getRegionInfo(), abort);<a name="line.2694"></a>
+<span class="sourceLineNo">2695</span>  }<a name="line.2695"></a>
+<span class="sourceLineNo">2696</span><a name="line.2696"></a>
+<span class="sourceLineNo">2697</span>  /**<a name="line.2697"></a>
+<span class="sourceLineNo">2698</span>   * Schedule closes on all user regions.<a name="line.2698"></a>
+<span class="sourceLineNo">2699</span>   * Should be safe calling multiple times because it wont' close regions<a name="line.2699"></a>
+<span class="sourceLineNo">2700</span>   * that are already closed or that are closing.<a name="line.2700"></a>
+<span class="sourceLineNo">2701</span>   * @param abort Whether we're running an abort.<a name="line.2701"></a>
+<span class="sourceLineNo">2702</span>   */<a name="line.2702"></a>
+<span class="sourceLineNo">2703</span>  void closeUserRegions(final boolean abort) {<a name="line.2703"></a>
+<span class="sourceLineNo">2704</span>    this.lock.writeLock().lock();<a name="line.2704"></a>
+<span class="sourceLineNo">2705</span>    try {<a name="line.2705"></a>
+<span class="sourceLineNo">2706</span>      for (Map.Entry&lt;String, HRegion&gt; e: this.onlineRegions.entrySet()) {<a name="line.2706"></a>
+<span class="sourceLineNo">2707</span>        HRegion r = e.getValue();<a name="line.2707"></a>
+<span class="sourceLineNo">2708</span>        if (!r.getRegionInfo().isMetaRegion() &amp;&amp; r.isAvailable()) {<a name="line.2708"></a>
+<span class="sourceLineNo">2709</span>          // Don't update zk with this close transition; pass false.<a name="line.2709"></a>
+<span class="sourceLineNo">2710</span>          closeRegionIgnoreErrors(r.getRegionInfo(), abort);<a name="line.2710"></a>
+<span class="sourceLineNo">2711</span>        }<a name="line.2711"></a>
+<span class="sourceLineNo">2712</span>      }<a name="line.2712"></a>
+<span class="sourceLineNo">2713</span>    } finally {<a name="line.2713"></a>
+<span class="sourceLineNo">2714</span>      this.lock.writeLock().unlock();<a name="line.2714"></a>
+<span class="sourceLineNo">2715</span>    }<a name="line.2715"></a>
+<span class="sourceLineNo">2716</span>  }<a name="line.2716"></a>
+<span class="sourceLineNo">2717</span><a name="line.2717"></a>
+<span class="sourceLineNo">2718</span>  /** @return the info server */<a name="line.2718"></a>
+<span class="sourceLineNo">2719</span>  public InfoServer getInfoServer() {<a name="line.2719"></a>
+<span class="sourceLineNo">2720</span>    return infoServer;<a name="line.2720"></a>
+<span class="sourceLineNo">2721</span>  }<a name="line.2721"></a>
+<span class="sourceLineNo">2722</span><a name="line.2722"></a>
+<span class="sourceLineNo">2723</span>  /**<a name="line.2723"></a>
+<span class="sourceLineNo">2724</span>   * @return true if a stop has been requested.<a name="line.2724"></a>
+<span class="sourceLineNo">2725</span>   */<a name="line.2725"></a>
+<span class="sourceLineNo">2726</span>  @Override<a name="line.2726"></a>
+<span class="sourceLineNo">2727</span>  public boolean isStopped() {<a name="line.2727"></a>
+<span class="sourceLineNo">2728</span>    return this.stopped;<a name="line.2728"></a>
+<span class="sourceLineNo">2729</span>  }<a name="line.2729"></a>
+<span class="sourceLineNo">2730</span><a name="line.2730"></a>
+<span class="sourceLineNo">2731</span>  @Override<a name="line.2731"></a>
+<span class="sourceLineNo">2732</span>  public boolean isStopping() {<a name="line.2732"></a>
+<span class="sourceLineNo">2733</span>    return this.stopping;<a name="line.2733"></a>
+<span class="sourceLineNo">2734</span>  }<a name="line.2734"></a>
+<span class="sourceLineNo">2735</span><a name="line.2735"></a>
+<span class="sourceLineNo">2736</span>  /**<a name="line.2736"></a>
+<span class="sourceLineNo">2737</span>   *<a name="line.2737"></a>
+<span class="sourceLineNo">2738</span>   * @return the configuration<a name="line.2738"></a>
+<span class="sourceLineNo">2739</span>   */<a name="line.2739"></a>
+<span class="sourceLineNo">2740</span>  @Override<a name="line.2740"></a>
+<span class="sourceLineNo">2741</span>  public Configuration getConfiguration() {<a name="line.2741"></a>
+<span class="sourceLineNo">2742</span>    return conf;<a name="line.2742"></a>
+<span class="sourceLineNo">2743</span>  }<a name="line.2743"></a>
+<span class="sourceLineNo">2744</span><a name="line.2744"></a>
+<span class="sourceLineNo">2745</span>  /** @return the write lock for the server */<a name="line.2745"></a>
+<span class="sourceLineNo">2746</span>  ReentrantReadWriteLock.WriteLock getWriteLock() {<a name="line.2746"></a>
+<span class="sourceLineNo">2747</span>    return lock.writeLock();<a name="line.2747"></a>
+<span class="sourceLineNo">2748</span>  }<a name="line.2748"></a>
+<span class="sourceLineNo">2749</span><a name="line.2749"></a>
+<span class="sourceLineNo">2750</span>  public int getNumberOfOnlineRegions() {<a name="line.2750"></a>
+<spa

<TRUNCATED>

[11/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.InitializationMonitor.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.InitializationMonitor.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.InitializationMonitor.html
index 18136bc9..a5d418c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.InitializationMonitor.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.InitializationMonitor.html
@@ -66,21 +66,21 @@
 <span class="sourceLineNo">058</span>import org.apache.commons.lang3.StringUtils;<a name="line.58"></a>
 <span class="sourceLineNo">059</span>import org.apache.hadoop.conf.Configuration;<a name="line.59"></a>
 <span class="sourceLineNo">060</span>import org.apache.hadoop.fs.Path;<a name="line.60"></a>
-<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.ClusterId;<a name="line.61"></a>
-<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.ClusterMetrics;<a name="line.62"></a>
-<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.ClusterMetrics.Option;<a name="line.63"></a>
-<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.ClusterMetricsBuilder;<a name="line.64"></a>
-<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.65"></a>
-<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.66"></a>
-<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.HBaseInterfaceAudience;<a name="line.67"></a>
-<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.HConstants;<a name="line.68"></a>
-<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.InvalidFamilyOperationException;<a name="line.69"></a>
-<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.MasterNotRunningException;<a name="line.70"></a>
-<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.71"></a>
-<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.NamespaceDescriptor;<a name="line.72"></a>
-<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.PleaseHoldException;<a name="line.73"></a>
-<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.ReplicationPeerNotFoundException;<a name="line.74"></a>
-<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.ScheduledChore;<a name="line.75"></a>
+<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.ChoreService;<a name="line.61"></a>
+<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.ClusterId;<a name="line.62"></a>
+<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.ClusterMetrics;<a name="line.63"></a>
+<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.ClusterMetrics.Option;<a name="line.64"></a>
+<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.ClusterMetricsBuilder;<a name="line.65"></a>
+<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.66"></a>
+<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.67"></a>
+<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.HBaseInterfaceAudience;<a name="line.68"></a>
+<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.HConstants;<a name="line.69"></a>
+<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.InvalidFamilyOperationException;<a name="line.70"></a>
+<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.MasterNotRunningException;<a name="line.71"></a>
+<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.72"></a>
+<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.NamespaceDescriptor;<a name="line.73"></a>
+<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.PleaseHoldException;<a name="line.74"></a>
+<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.ReplicationPeerNotFoundException;<a name="line.75"></a>
 <span class="sourceLineNo">076</span>import org.apache.hadoop.hbase.ServerName;<a name="line.76"></a>
 <span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.TableDescriptors;<a name="line.77"></a>
 <span class="sourceLineNo">078</span>import org.apache.hadoop.hbase.TableName;<a name="line.78"></a>
@@ -1277,2505 +1277,2501 @@
 <span class="sourceLineNo">1269</span>    }<a name="line.1269"></a>
 <span class="sourceLineNo">1270</span>  }<a name="line.1270"></a>
 <span class="sourceLineNo">1271</span><a name="line.1271"></a>
-<span class="sourceLineNo">1272</span>  private void cancelChore(ScheduledChore chore) {<a name="line.1272"></a>
-<span class="sourceLineNo">1273</span>    if (chore != null) {<a name="line.1273"></a>
-<span class="sourceLineNo">1274</span>      chore.cancel();<a name="line.1274"></a>
-<span class="sourceLineNo">1275</span>    }<a name="line.1275"></a>
-<span class="sourceLineNo">1276</span>  }<a name="line.1276"></a>
-<span class="sourceLineNo">1277</span><a name="line.1277"></a>
-<span class="sourceLineNo">1278</span>  @Override<a name="line.1278"></a>
-<span class="sourceLineNo">1279</span>  protected void stopServiceThreads() {<a name="line.1279"></a>
-<span class="sourceLineNo">1280</span>    if (masterJettyServer != null) {<a name="line.1280"></a>
-<span class="sourceLineNo">1281</span>      LOG.info("Stopping master jetty server");<a name="line.1281"></a>
-<span class="sourceLineNo">1282</span>      try {<a name="line.1282"></a>
-<span class="sourceLineNo">1283</span>        masterJettyServer.stop();<a name="line.1283"></a>
-<span class="sourceLineNo">1284</span>      } catch (Exception e) {<a name="line.1284"></a>
-<span class="sourceLineNo">1285</span>        LOG.error("Failed to stop master jetty server", e);<a name="line.1285"></a>
-<span class="sourceLineNo">1286</span>      }<a name="line.1286"></a>
-<span class="sourceLineNo">1287</span>    }<a name="line.1287"></a>
-<span class="sourceLineNo">1288</span>    super.stopServiceThreads();<a name="line.1288"></a>
-<span class="sourceLineNo">1289</span>    stopChores();<a name="line.1289"></a>
-<span class="sourceLineNo">1290</span>    CleanerChore.shutDownChorePool();<a name="line.1290"></a>
-<span class="sourceLineNo">1291</span><a name="line.1291"></a>
-<span class="sourceLineNo">1292</span>    LOG.debug("Stopping service threads");<a name="line.1292"></a>
-<span class="sourceLineNo">1293</span><a name="line.1293"></a>
-<span class="sourceLineNo">1294</span>    if (this.quotaManager != null) {<a name="line.1294"></a>
-<span class="sourceLineNo">1295</span>      this.quotaManager.stop();<a name="line.1295"></a>
-<span class="sourceLineNo">1296</span>    }<a name="line.1296"></a>
-<span class="sourceLineNo">1297</span><a name="line.1297"></a>
-<span class="sourceLineNo">1298</span>    if (this.activeMasterManager != null) {<a name="line.1298"></a>
-<span class="sourceLineNo">1299</span>      this.activeMasterManager.stop();<a name="line.1299"></a>
+<span class="sourceLineNo">1272</span>  @Override<a name="line.1272"></a>
+<span class="sourceLineNo">1273</span>  protected void stopServiceThreads() {<a name="line.1273"></a>
+<span class="sourceLineNo">1274</span>    if (masterJettyServer != null) {<a name="line.1274"></a>
+<span class="sourceLineNo">1275</span>      LOG.info("Stopping master jetty server");<a name="line.1275"></a>
+<span class="sourceLineNo">1276</span>      try {<a name="line.1276"></a>
+<span class="sourceLineNo">1277</span>        masterJettyServer.stop();<a name="line.1277"></a>
+<span class="sourceLineNo">1278</span>      } catch (Exception e) {<a name="line.1278"></a>
+<span class="sourceLineNo">1279</span>        LOG.error("Failed to stop master jetty server", e);<a name="line.1279"></a>
+<span class="sourceLineNo">1280</span>      }<a name="line.1280"></a>
+<span class="sourceLineNo">1281</span>    }<a name="line.1281"></a>
+<span class="sourceLineNo">1282</span>    stopChores();<a name="line.1282"></a>
+<span class="sourceLineNo">1283</span>    if (this.mobCompactThread != null) {<a name="line.1283"></a>
+<span class="sourceLineNo">1284</span>      this.mobCompactThread.close();<a name="line.1284"></a>
+<span class="sourceLineNo">1285</span>    }<a name="line.1285"></a>
+<span class="sourceLineNo">1286</span>    super.stopServiceThreads();<a name="line.1286"></a>
+<span class="sourceLineNo">1287</span>    CleanerChore.shutDownChorePool();<a name="line.1287"></a>
+<span class="sourceLineNo">1288</span><a name="line.1288"></a>
+<span class="sourceLineNo">1289</span>    LOG.debug("Stopping service threads");<a name="line.1289"></a>
+<span class="sourceLineNo">1290</span><a name="line.1290"></a>
+<span class="sourceLineNo">1291</span>    if (this.quotaManager != null) {<a name="line.1291"></a>
+<span class="sourceLineNo">1292</span>      this.quotaManager.stop();<a name="line.1292"></a>
+<span class="sourceLineNo">1293</span>    }<a name="line.1293"></a>
+<span class="sourceLineNo">1294</span><a name="line.1294"></a>
+<span class="sourceLineNo">1295</span>    if (this.activeMasterManager != null) {<a name="line.1295"></a>
+<span class="sourceLineNo">1296</span>      this.activeMasterManager.stop();<a name="line.1296"></a>
+<span class="sourceLineNo">1297</span>    }<a name="line.1297"></a>
+<span class="sourceLineNo">1298</span>    if (this.serverManager != null) {<a name="line.1298"></a>
+<span class="sourceLineNo">1299</span>      this.serverManager.stop();<a name="line.1299"></a>
 <span class="sourceLineNo">1300</span>    }<a name="line.1300"></a>
-<span class="sourceLineNo">1301</span>    if (this.serverManager != null) {<a name="line.1301"></a>
-<span class="sourceLineNo">1302</span>      this.serverManager.stop();<a name="line.1302"></a>
+<span class="sourceLineNo">1301</span>    if (this.assignmentManager != null) {<a name="line.1301"></a>
+<span class="sourceLineNo">1302</span>      this.assignmentManager.stop();<a name="line.1302"></a>
 <span class="sourceLineNo">1303</span>    }<a name="line.1303"></a>
-<span class="sourceLineNo">1304</span>    if (this.assignmentManager != null) {<a name="line.1304"></a>
-<span class="sourceLineNo">1305</span>      this.assignmentManager.stop();<a name="line.1305"></a>
-<span class="sourceLineNo">1306</span>    }<a name="line.1306"></a>
-<span class="sourceLineNo">1307</span><a name="line.1307"></a>
-<span class="sourceLineNo">1308</span>    stopProcedureExecutor();<a name="line.1308"></a>
-<span class="sourceLineNo">1309</span><a name="line.1309"></a>
-<span class="sourceLineNo">1310</span>    if (this.walManager != null) {<a name="line.1310"></a>
-<span class="sourceLineNo">1311</span>      this.walManager.stop();<a name="line.1311"></a>
+<span class="sourceLineNo">1304</span><a name="line.1304"></a>
+<span class="sourceLineNo">1305</span>    stopProcedureExecutor();<a name="line.1305"></a>
+<span class="sourceLineNo">1306</span><a name="line.1306"></a>
+<span class="sourceLineNo">1307</span>    if (this.walManager != null) {<a name="line.1307"></a>
+<span class="sourceLineNo">1308</span>      this.walManager.stop();<a name="line.1308"></a>
+<span class="sourceLineNo">1309</span>    }<a name="line.1309"></a>
+<span class="sourceLineNo">1310</span>    if (this.fileSystemManager != null) {<a name="line.1310"></a>
+<span class="sourceLineNo">1311</span>      this.fileSystemManager.stop();<a name="line.1311"></a>
 <span class="sourceLineNo">1312</span>    }<a name="line.1312"></a>
-<span class="sourceLineNo">1313</span>    if (this.fileSystemManager != null) {<a name="line.1313"></a>
-<span class="sourceLineNo">1314</span>      this.fileSystemManager.stop();<a name="line.1314"></a>
+<span class="sourceLineNo">1313</span>    if (this.mpmHost != null) {<a name="line.1313"></a>
+<span class="sourceLineNo">1314</span>      this.mpmHost.stop("server shutting down.");<a name="line.1314"></a>
 <span class="sourceLineNo">1315</span>    }<a name="line.1315"></a>
-<span class="sourceLineNo">1316</span>    if (this.mpmHost != null) {<a name="line.1316"></a>
-<span class="sourceLineNo">1317</span>      this.mpmHost.stop("server shutting down.");<a name="line.1317"></a>
+<span class="sourceLineNo">1316</span>    if (this.regionServerTracker != null) {<a name="line.1316"></a>
+<span class="sourceLineNo">1317</span>      this.regionServerTracker.stop();<a name="line.1317"></a>
 <span class="sourceLineNo">1318</span>    }<a name="line.1318"></a>
-<span class="sourceLineNo">1319</span>    if (this.regionServerTracker != null) {<a name="line.1319"></a>
-<span class="sourceLineNo">1320</span>      this.regionServerTracker.stop();<a name="line.1320"></a>
-<span class="sourceLineNo">1321</span>    }<a name="line.1321"></a>
-<span class="sourceLineNo">1322</span>  }<a name="line.1322"></a>
-<span class="sourceLineNo">1323</span><a name="line.1323"></a>
-<span class="sourceLineNo">1324</span>  private void createProcedureExecutor() throws IOException {<a name="line.1324"></a>
-<span class="sourceLineNo">1325</span>    MasterProcedureEnv procEnv = new MasterProcedureEnv(this);<a name="line.1325"></a>
-<span class="sourceLineNo">1326</span>    procedureStore =<a name="line.1326"></a>
-<span class="sourceLineNo">1327</span>      new WALProcedureStore(conf, new MasterProcedureEnv.WALStoreLeaseRecovery(this));<a name="line.1327"></a>
-<span class="sourceLineNo">1328</span>    procedureStore.registerListener(new MasterProcedureEnv.MasterProcedureStoreListener(this));<a name="line.1328"></a>
-<span class="sourceLineNo">1329</span>    MasterProcedureScheduler procedureScheduler = procEnv.getProcedureScheduler();<a name="line.1329"></a>
-<span class="sourceLineNo">1330</span>    procedureExecutor = new ProcedureExecutor&lt;&gt;(conf, procEnv, procedureStore, procedureScheduler);<a name="line.1330"></a>
-<span class="sourceLineNo">1331</span>    configurationManager.registerObserver(procEnv);<a name="line.1331"></a>
-<span class="sourceLineNo">1332</span><a name="line.1332"></a>
-<span class="sourceLineNo">1333</span>    int cpus = Runtime.getRuntime().availableProcessors();<a name="line.1333"></a>
-<span class="sourceLineNo">1334</span>    final int numThreads = conf.getInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, Math.max(<a name="line.1334"></a>
-<span class="sourceLineNo">1335</span>      (cpus &gt; 0 ? cpus / 4 : 0), MasterProcedureConstants.DEFAULT_MIN_MASTER_PROCEDURE_THREADS));<a name="line.1335"></a>
-<span class="sourceLineNo">1336</span>    final boolean abortOnCorruption =<a name="line.1336"></a>
-<span class="sourceLineNo">1337</span>      conf.getBoolean(MasterProcedureConstants.EXECUTOR_ABORT_ON_CORRUPTION,<a name="line.1337"></a>
-<span class="sourceLineNo">1338</span>        MasterProcedureConstants.DEFAULT_EXECUTOR_ABORT_ON_CORRUPTION);<a name="line.1338"></a>
-<span class="sourceLineNo">1339</span>    procedureStore.start(numThreads);<a name="line.1339"></a>
-<span class="sourceLineNo">1340</span>    // Just initialize it but do not start the workers, we will start the workers later by calling<a name="line.1340"></a>
-<span class="sourceLineNo">1341</span>    // startProcedureExecutor. See the javadoc for finishActiveMasterInitialization for more<a name="line.1341"></a>
-<span class="sourceLineNo">1342</span>    // details.<a name="line.1342"></a>
-<span class="sourceLineNo">1343</span>    procedureExecutor.init(numThreads, abortOnCorruption);<a name="line.1343"></a>
-<span class="sourceLineNo">1344</span>    procEnv.getRemoteDispatcher().start();<a name="line.1344"></a>
-<span class="sourceLineNo">1345</span>  }<a name="line.1345"></a>
-<span class="sourceLineNo">1346</span><a name="line.1346"></a>
-<span class="sourceLineNo">1347</span>  private void startProcedureExecutor() throws IOException {<a name="line.1347"></a>
-<span class="sourceLineNo">1348</span>    procedureExecutor.startWorkers();<a name="line.1348"></a>
-<span class="sourceLineNo">1349</span>  }<a name="line.1349"></a>
-<span class="sourceLineNo">1350</span><a name="line.1350"></a>
-<span class="sourceLineNo">1351</span>  private void stopProcedureExecutor() {<a name="line.1351"></a>
-<span class="sourceLineNo">1352</span>    if (procedureExecutor != null) {<a name="line.1352"></a>
-<span class="sourceLineNo">1353</span>      configurationManager.deregisterObserver(procedureExecutor.getEnvironment());<a name="line.1353"></a>
-<span class="sourceLineNo">1354</span>      procedureExecutor.getEnvironment().getRemoteDispatcher().stop();<a name="line.1354"></a>
-<span class="sourceLineNo">1355</span>      procedureExecutor.stop();<a name="line.1355"></a>
-<span class="sourceLineNo">1356</span>      procedureExecutor.join();<a name="line.1356"></a>
-<span class="sourceLineNo">1357</span>      procedureExecutor = null;<a name="line.1357"></a>
-<span class="sourceLineNo">1358</span>    }<a name="line.1358"></a>
-<span class="sourceLineNo">1359</span><a name="line.1359"></a>
-<span class="sourceLineNo">1360</span>    if (procedureStore != null) {<a name="line.1360"></a>
-<span class="sourceLineNo">1361</span>      procedureStore.stop(isAborted());<a name="line.1361"></a>
-<span class="sourceLineNo">1362</span>      procedureStore = null;<a name="line.1362"></a>
-<span class="sourceLineNo">1363</span>    }<a name="line.1363"></a>
-<span class="sourceLineNo">1364</span>  }<a name="line.1364"></a>
-<span class="sourceLineNo">1365</span><a name="line.1365"></a>
-<span class="sourceLineNo">1366</span>  private void stopChores() {<a name="line.1366"></a>
-<span class="sourceLineNo">1367</span>    cancelChore(this.expiredMobFileCleanerChore);<a name="line.1367"></a>
-<span class="sourceLineNo">1368</span>    cancelChore(this.mobCompactChore);<a name="line.1368"></a>
-<span class="sourceLineNo">1369</span>    cancelChore(this.balancerChore);<a name="line.1369"></a>
-<span class="sourceLineNo">1370</span>    cancelChore(this.normalizerChore);<a name="line.1370"></a>
-<span class="sourceLineNo">1371</span>    cancelChore(this.clusterStatusChore);<a name="line.1371"></a>
-<span class="sourceLineNo">1372</span>    cancelChore(this.catalogJanitorChore);<a name="line.1372"></a>
-<span class="sourceLineNo">1373</span>    cancelChore(this.clusterStatusPublisherChore);<a name="line.1373"></a>
-<span class="sourceLineNo">1374</span>    if (this.mobCompactThread != null) {<a name="line.1374"></a>
-<span class="sourceLineNo">1375</span>      this.mobCompactThread.close();<a name="line.1375"></a>
-<span class="sourceLineNo">1376</span>    }<a name="line.1376"></a>
-<span class="sourceLineNo">1377</span>    cancelChore(this.clusterStatusPublisherChore);<a name="line.1377"></a>
-<span class="sourceLineNo">1378</span>    cancelChore(this.snapshotQuotaChore);<a name="line.1378"></a>
-<span class="sourceLineNo">1379</span>    cancelChore(this.logCleaner);<a name="line.1379"></a>
-<span class="sourceLineNo">1380</span>    cancelChore(this.hfileCleaner);<a name="line.1380"></a>
-<span class="sourceLineNo">1381</span>    cancelChore(this.replicationBarrierCleaner);<a name="line.1381"></a>
-<span class="sourceLineNo">1382</span>  }<a name="line.1382"></a>
-<span class="sourceLineNo">1383</span><a name="line.1383"></a>
-<span class="sourceLineNo">1384</span>  /**<a name="line.1384"></a>
-<span class="sourceLineNo">1385</span>   * @return Get remote side's InetAddress<a name="line.1385"></a>
-<span class="sourceLineNo">1386</span>   */<a name="line.1386"></a>
-<span class="sourceLineNo">1387</span>  InetAddress getRemoteInetAddress(final int port,<a name="line.1387"></a>
-<span class="sourceLineNo">1388</span>      final long serverStartCode) throws UnknownHostException {<a name="line.1388"></a>
-<span class="sourceLineNo">1389</span>    // Do it out here in its own little method so can fake an address when<a name="line.1389"></a>
-<span class="sourceLineNo">1390</span>    // mocking up in tests.<a name="line.1390"></a>
-<span class="sourceLineNo">1391</span>    InetAddress ia = RpcServer.getRemoteIp();<a name="line.1391"></a>
-<span class="sourceLineNo">1392</span><a name="line.1392"></a>
-<span class="sourceLineNo">1393</span>    // The call could be from the local regionserver,<a name="line.1393"></a>
-<span class="sourceLineNo">1394</span>    // in which case, there is no remote address.<a name="line.1394"></a>
-<span class="sourceLineNo">1395</span>    if (ia == null &amp;&amp; serverStartCode == startcode) {<a name="line.1395"></a>
-<span class="sourceLineNo">1396</span>      InetSocketAddress isa = rpcServices.getSocketAddress();<a name="line.1396"></a>
-<span class="sourceLineNo">1397</span>      if (isa != null &amp;&amp; isa.getPort() == port) {<a name="line.1397"></a>
-<span class="sourceLineNo">1398</span>        ia = isa.getAddress();<a name="line.1398"></a>
-<span class="sourceLineNo">1399</span>      }<a name="line.1399"></a>
-<span class="sourceLineNo">1400</span>    }<a name="line.1400"></a>
-<span class="sourceLineNo">1401</span>    return ia;<a name="line.1401"></a>
-<span class="sourceLineNo">1402</span>  }<a name="line.1402"></a>
-<span class="sourceLineNo">1403</span><a name="line.1403"></a>
-<span class="sourceLineNo">1404</span>  /**<a name="line.1404"></a>
-<span class="sourceLineNo">1405</span>   * @return Maximum time we should run balancer for<a name="line.1405"></a>
-<span class="sourceLineNo">1406</span>   */<a name="line.1406"></a>
-<span class="sourceLineNo">1407</span>  private int getMaxBalancingTime() {<a name="line.1407"></a>
-<span class="sourceLineNo">1408</span>    int maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_MAX_BALANCING, -1);<a name="line.1408"></a>
-<span class="sourceLineNo">1409</span>    if (maxBalancingTime == -1) {<a name="line.1409"></a>
-<span class="sourceLineNo">1410</span>      // if max balancing time isn't set, defaulting it to period time<a name="line.1410"></a>
-<span class="sourceLineNo">1411</span>      maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_PERIOD,<a name="line.1411"></a>
-<span class="sourceLineNo">1412</span>        HConstants.DEFAULT_HBASE_BALANCER_PERIOD);<a name="line.1412"></a>
-<span class="sourceLineNo">1413</span>    }<a name="line.1413"></a>
-<span class="sourceLineNo">1414</span>    return maxBalancingTime;<a name="line.1414"></a>
-<span class="sourceLineNo">1415</span>  }<a name="line.1415"></a>
-<span class="sourceLineNo">1416</span><a name="line.1416"></a>
-<span class="sourceLineNo">1417</span>  /**<a name="line.1417"></a>
-<span class="sourceLineNo">1418</span>   * @return Maximum number of regions in transition<a name="line.1418"></a>
-<span class="sourceLineNo">1419</span>   */<a name="line.1419"></a>
-<span class="sourceLineNo">1420</span>  private int getMaxRegionsInTransition() {<a name="line.1420"></a>
-<span class="sourceLineNo">1421</span>    int numRegions = this.assignmentManager.getRegionStates().getRegionAssignments().size();<a name="line.1421"></a>
-<span class="sourceLineNo">1422</span>    return Math.max((int) Math.floor(numRegions * this.maxRitPercent), 1);<a name="line.1422"></a>
-<span class="sourceLineNo">1423</span>  }<a name="line.1423"></a>
-<span class="sourceLineNo">1424</span><a name="line.1424"></a>
-<span class="sourceLineNo">1425</span>  /**<a name="line.1425"></a>
-<span class="sourceLineNo">1426</span>   * It first sleep to the next balance plan start time. Meanwhile, throttling by the max<a name="line.1426"></a>
-<span class="sourceLineNo">1427</span>   * number regions in transition to protect availability.<a name="line.1427"></a>
-<span class="sourceLineNo">1428</span>   * @param nextBalanceStartTime The next balance plan start time<a name="line.1428"></a>
-<span class="sourceLineNo">1429</span>   * @param maxRegionsInTransition max number of regions in transition<a name="line.1429"></a>
-<span class="sourceLineNo">1430</span>   * @param cutoffTime when to exit balancer<a name="line.1430"></a>
-<span class="sourceLineNo">1431</span>   */<a name="line.1431"></a>
-<span class="sourceLineNo">1432</span>  private void balanceThrottling(long nextBalanceStartTime, int maxRegionsInTransition,<a name="line.1432"></a>
-<span class="sourceLineNo">1433</span>      long cutoffTime) {<a name="line.1433"></a>
-<span class="sourceLineNo">1434</span>    boolean interrupted = false;<a name="line.1434"></a>
-<span class="sourceLineNo">1435</span><a name="line.1435"></a>
-<span class="sourceLineNo">1436</span>    // Sleep to next balance plan start time<a name="line.1436"></a>
-<span class="sourceLineNo">1437</span>    // But if there are zero regions in transition, it can skip sleep to speed up.<a name="line.1437"></a>
-<span class="sourceLineNo">1438</span>    while (!interrupted &amp;&amp; System.currentTimeMillis() &lt; nextBalanceStartTime<a name="line.1438"></a>
-<span class="sourceLineNo">1439</span>        &amp;&amp; this.assignmentManager.getRegionStates().hasRegionsInTransition()) {<a name="line.1439"></a>
-<span class="sourceLineNo">1440</span>      try {<a name="line.1440"></a>
-<span class="sourceLineNo">1441</span>        Thread.sleep(100);<a name="line.1441"></a>
-<span class="sourceLineNo">1442</span>      } catch (InterruptedException ie) {<a name="line.1442"></a>
-<span class="sourceLineNo">1443</span>        interrupted = true;<a name="line.1443"></a>
-<span class="sourceLineNo">1444</span>      }<a name="line.1444"></a>
-<span class="sourceLineNo">1445</span>    }<a name="line.1445"></a>
-<span class="sourceLineNo">1446</span><a name="line.1446"></a>
-<span class="sourceLineNo">1447</span>    // Throttling by max number regions in transition<a name="line.1447"></a>
-<span class="sourceLineNo">1448</span>    while (!interrupted<a name="line.1448"></a>
-<span class="sourceLineNo">1449</span>        &amp;&amp; maxRegionsInTransition &gt; 0<a name="line.1449"></a>
-<span class="sourceLineNo">1450</span>        &amp;&amp; this.assignmentManager.getRegionStates().getRegionsInTransitionCount()<a name="line.1450"></a>
-<span class="sourceLineNo">1451</span>        &gt;= maxRegionsInTransition &amp;&amp; System.currentTimeMillis() &lt;= cutoffTime) {<a name="line.1451"></a>
-<span class="sourceLineNo">1452</span>      try {<a name="line.1452"></a>
-<span class="sourceLineNo">1453</span>        // sleep if the number of regions in transition exceeds the limit<a name="line.1453"></a>
-<span class="sourceLineNo">1454</span>        Thread.sleep(100);<a name="line.1454"></a>
-<span class="sourceLineNo">1455</span>      } catch (InterruptedException ie) {<a name="line.1455"></a>
-<span class="sourceLineNo">1456</span>        interrupted = true;<a name="line.1456"></a>
-<span class="sourceLineNo">1457</span>      }<a name="line.1457"></a>
-<span class="sourceLineNo">1458</span>    }<a name="line.1458"></a>
-<span class="sourceLineNo">1459</span><a name="line.1459"></a>
-<span class="sourceLineNo">1460</span>    if (interrupted) Thread.currentThread().interrupt();<a name="line.1460"></a>
+<span class="sourceLineNo">1319</span>  }<a name="line.1319"></a>
+<span class="sourceLineNo">1320</span><a name="line.1320"></a>
+<span class="sourceLineNo">1321</span>  private void createProcedureExecutor() throws IOException {<a name="line.1321"></a>
+<span class="sourceLineNo">1322</span>    MasterProcedureEnv procEnv = new MasterProcedureEnv(this);<a name="line.1322"></a>
+<span class="sourceLineNo">1323</span>    procedureStore =<a name="line.1323"></a>
+<span class="sourceLineNo">1324</span>      new WALProcedureStore(conf, new MasterProcedureEnv.WALStoreLeaseRecovery(this));<a name="line.1324"></a>
+<span class="sourceLineNo">1325</span>    procedureStore.registerListener(new MasterProcedureEnv.MasterProcedureStoreListener(this));<a name="line.1325"></a>
+<span class="sourceLineNo">1326</span>    MasterProcedureScheduler procedureScheduler = procEnv.getProcedureScheduler();<a name="line.1326"></a>
+<span class="sourceLineNo">1327</span>    procedureExecutor = new ProcedureExecutor&lt;&gt;(conf, procEnv, procedureStore, procedureScheduler);<a name="line.1327"></a>
+<span class="sourceLineNo">1328</span>    configurationManager.registerObserver(procEnv);<a name="line.1328"></a>
+<span class="sourceLineNo">1329</span><a name="line.1329"></a>
+<span class="sourceLineNo">1330</span>    int cpus = Runtime.getRuntime().availableProcessors();<a name="line.1330"></a>
+<span class="sourceLineNo">1331</span>    final int numThreads = conf.getInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, Math.max(<a name="line.1331"></a>
+<span class="sourceLineNo">1332</span>      (cpus &gt; 0 ? cpus / 4 : 0), MasterProcedureConstants.DEFAULT_MIN_MASTER_PROCEDURE_THREADS));<a name="line.1332"></a>
+<span class="sourceLineNo">1333</span>    final boolean abortOnCorruption =<a name="line.1333"></a>
+<span class="sourceLineNo">1334</span>      conf.getBoolean(MasterProcedureConstants.EXECUTOR_ABORT_ON_CORRUPTION,<a name="line.1334"></a>
+<span class="sourceLineNo">1335</span>        MasterProcedureConstants.DEFAULT_EXECUTOR_ABORT_ON_CORRUPTION);<a name="line.1335"></a>
+<span class="sourceLineNo">1336</span>    procedureStore.start(numThreads);<a name="line.1336"></a>
+<span class="sourceLineNo">1337</span>    // Just initialize it but do not start the workers, we will start the workers later by calling<a name="line.1337"></a>
+<span class="sourceLineNo">1338</span>    // startProcedureExecutor. See the javadoc for finishActiveMasterInitialization for more<a name="line.1338"></a>
+<span class="sourceLineNo">1339</span>    // details.<a name="line.1339"></a>
+<span class="sourceLineNo">1340</span>    procedureExecutor.init(numThreads, abortOnCorruption);<a name="line.1340"></a>
+<span class="sourceLineNo">1341</span>    procEnv.getRemoteDispatcher().start();<a name="line.1341"></a>
+<span class="sourceLineNo">1342</span>  }<a name="line.1342"></a>
+<span class="sourceLineNo">1343</span><a name="line.1343"></a>
+<span class="sourceLineNo">1344</span>  private void startProcedureExecutor() throws IOException {<a name="line.1344"></a>
+<span class="sourceLineNo">1345</span>    procedureExecutor.startWorkers();<a name="line.1345"></a>
+<span class="sourceLineNo">1346</span>  }<a name="line.1346"></a>
+<span class="sourceLineNo">1347</span><a name="line.1347"></a>
+<span class="sourceLineNo">1348</span>  private void stopProcedureExecutor() {<a name="line.1348"></a>
+<span class="sourceLineNo">1349</span>    if (procedureExecutor != null) {<a name="line.1349"></a>
+<span class="sourceLineNo">1350</span>      configurationManager.deregisterObserver(procedureExecutor.getEnvironment());<a name="line.1350"></a>
+<span class="sourceLineNo">1351</span>      procedureExecutor.getEnvironment().getRemoteDispatcher().stop();<a name="line.1351"></a>
+<span class="sourceLineNo">1352</span>      procedureExecutor.stop();<a name="line.1352"></a>
+<span class="sourceLineNo">1353</span>      procedureExecutor.join();<a name="line.1353"></a>
+<span class="sourceLineNo">1354</span>      procedureExecutor = null;<a name="line.1354"></a>
+<span class="sourceLineNo">1355</span>    }<a name="line.1355"></a>
+<span class="sourceLineNo">1356</span><a name="line.1356"></a>
+<span class="sourceLineNo">1357</span>    if (procedureStore != null) {<a name="line.1357"></a>
+<span class="sourceLineNo">1358</span>      procedureStore.stop(isAborted());<a name="line.1358"></a>
+<span class="sourceLineNo">1359</span>      procedureStore = null;<a name="line.1359"></a>
+<span class="sourceLineNo">1360</span>    }<a name="line.1360"></a>
+<span class="sourceLineNo">1361</span>  }<a name="line.1361"></a>
+<span class="sourceLineNo">1362</span><a name="line.1362"></a>
+<span class="sourceLineNo">1363</span>  private void stopChores() {<a name="line.1363"></a>
+<span class="sourceLineNo">1364</span>    ChoreService choreService = getChoreService();<a name="line.1364"></a>
+<span class="sourceLineNo">1365</span>    if (choreService != null) {<a name="line.1365"></a>
+<span class="sourceLineNo">1366</span>      choreService.cancelChore(this.expiredMobFileCleanerChore);<a name="line.1366"></a>
+<span class="sourceLineNo">1367</span>      choreService.cancelChore(this.mobCompactChore);<a name="line.1367"></a>
+<span class="sourceLineNo">1368</span>      choreService.cancelChore(this.balancerChore);<a name="line.1368"></a>
+<span class="sourceLineNo">1369</span>      choreService.cancelChore(this.normalizerChore);<a name="line.1369"></a>
+<span class="sourceLineNo">1370</span>      choreService.cancelChore(this.clusterStatusChore);<a name="line.1370"></a>
+<span class="sourceLineNo">1371</span>      choreService.cancelChore(this.catalogJanitorChore);<a name="line.1371"></a>
+<span class="sourceLineNo">1372</span>      choreService.cancelChore(this.clusterStatusPublisherChore);<a name="line.1372"></a>
+<span class="sourceLineNo">1373</span>      choreService.cancelChore(this.snapshotQuotaChore);<a name="line.1373"></a>
+<span class="sourceLineNo">1374</span>      choreService.cancelChore(this.logCleaner);<a name="line.1374"></a>
+<span class="sourceLineNo">1375</span>      choreService.cancelChore(this.hfileCleaner);<a name="line.1375"></a>
+<span class="sourceLineNo">1376</span>      choreService.cancelChore(this.replicationBarrierCleaner);<a name="line.1376"></a>
+<span class="sourceLineNo">1377</span>    }<a name="line.1377"></a>
+<span class="sourceLineNo">1378</span>  }<a name="line.1378"></a>
+<span class="sourceLineNo">1379</span><a name="line.1379"></a>
+<span class="sourceLineNo">1380</span>  /**<a name="line.1380"></a>
+<span class="sourceLineNo">1381</span>   * @return Get remote side's InetAddress<a name="line.1381"></a>
+<span class="sourceLineNo">1382</span>   */<a name="line.1382"></a>
+<span class="sourceLineNo">1383</span>  InetAddress getRemoteInetAddress(final int port,<a name="line.1383"></a>
+<span class="sourceLineNo">1384</span>      final long serverStartCode) throws UnknownHostException {<a name="line.1384"></a>
+<span class="sourceLineNo">1385</span>    // Do it out here in its own little method so can fake an address when<a name="line.1385"></a>
+<span class="sourceLineNo">1386</span>    // mocking up in tests.<a name="line.1386"></a>
+<span class="sourceLineNo">1387</span>    InetAddress ia = RpcServer.getRemoteIp();<a name="line.1387"></a>
+<span class="sourceLineNo">1388</span><a name="line.1388"></a>
+<span class="sourceLineNo">1389</span>    // The call could be from the local regionserver,<a name="line.1389"></a>
+<span class="sourceLineNo">1390</span>    // in which case, there is no remote address.<a name="line.1390"></a>
+<span class="sourceLineNo">1391</span>    if (ia == null &amp;&amp; serverStartCode == startcode) {<a name="line.1391"></a>
+<span class="sourceLineNo">1392</span>      InetSocketAddress isa = rpcServices.getSocketAddress();<a name="line.1392"></a>
+<span class="sourceLineNo">1393</span>      if (isa != null &amp;&amp; isa.getPort() == port) {<a name="line.1393"></a>
+<span class="sourceLineNo">1394</span>        ia = isa.getAddress();<a name="line.1394"></a>
+<span class="sourceLineNo">1395</span>      }<a name="line.1395"></a>
+<span class="sourceLineNo">1396</span>    }<a name="line.1396"></a>
+<span class="sourceLineNo">1397</span>    return ia;<a name="line.1397"></a>
+<span class="sourceLineNo">1398</span>  }<a name="line.1398"></a>
+<span class="sourceLineNo">1399</span><a name="line.1399"></a>
+<span class="sourceLineNo">1400</span>  /**<a name="line.1400"></a>
+<span class="sourceLineNo">1401</span>   * @return Maximum time we should run balancer for<a name="line.1401"></a>
+<span class="sourceLineNo">1402</span>   */<a name="line.1402"></a>
+<span class="sourceLineNo">1403</span>  private int getMaxBalancingTime() {<a name="line.1403"></a>
+<span class="sourceLineNo">1404</span>    int maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_MAX_BALANCING, -1);<a name="line.1404"></a>
+<span class="sourceLineNo">1405</span>    if (maxBalancingTime == -1) {<a name="line.1405"></a>
+<span class="sourceLineNo">1406</span>      // if max balancing time isn't set, defaulting it to period time<a name="line.1406"></a>
+<span class="sourceLineNo">1407</span>      maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_PERIOD,<a name="line.1407"></a>
+<span class="sourceLineNo">1408</span>        HConstants.DEFAULT_HBASE_BALANCER_PERIOD);<a name="line.1408"></a>
+<span class="sourceLineNo">1409</span>    }<a name="line.1409"></a>
+<span class="sourceLineNo">1410</span>    return maxBalancingTime;<a name="line.1410"></a>
+<span class="sourceLineNo">1411</span>  }<a name="line.1411"></a>
+<span class="sourceLineNo">1412</span><a name="line.1412"></a>
+<span class="sourceLineNo">1413</span>  /**<a name="line.1413"></a>
+<span class="sourceLineNo">1414</span>   * @return Maximum number of regions in transition<a name="line.1414"></a>
+<span class="sourceLineNo">1415</span>   */<a name="line.1415"></a>
+<span class="sourceLineNo">1416</span>  private int getMaxRegionsInTransition() {<a name="line.1416"></a>
+<span class="sourceLineNo">1417</span>    int numRegions = this.assignmentManager.getRegionStates().getRegionAssignments().size();<a name="line.1417"></a>
+<span class="sourceLineNo">1418</span>    return Math.max((int) Math.floor(numRegions * this.maxRitPercent), 1);<a name="line.1418"></a>
+<span class="sourceLineNo">1419</span>  }<a name="line.1419"></a>
+<span class="sourceLineNo">1420</span><a name="line.1420"></a>
+<span class="sourceLineNo">1421</span>  /**<a name="line.1421"></a>
+<span class="sourceLineNo">1422</span>   * It first sleep to the next balance plan start time. Meanwhile, throttling by the max<a name="line.1422"></a>
+<span class="sourceLineNo">1423</span>   * number regions in transition to protect availability.<a name="line.1423"></a>
+<span class="sourceLineNo">1424</span>   * @param nextBalanceStartTime The next balance plan start time<a name="line.1424"></a>
+<span class="sourceLineNo">1425</span>   * @param maxRegionsInTransition max number of regions in transition<a name="line.1425"></a>
+<span class="sourceLineNo">1426</span>   * @param cutoffTime when to exit balancer<a name="line.1426"></a>
+<span class="sourceLineNo">1427</span>   */<a name="line.1427"></a>
+<span class="sourceLineNo">1428</span>  private void balanceThrottling(long nextBalanceStartTime, int maxRegionsInTransition,<a name="line.1428"></a>
+<span class="sourceLineNo">1429</span>      long cutoffTime) {<a name="line.1429"></a>
+<span class="sourceLineNo">1430</span>    boolean interrupted = false;<a name="line.1430"></a>
+<span class="sourceLineNo">1431</span><a name="line.1431"></a>
+<span class="sourceLineNo">1432</span>    // Sleep to next balance plan start time<a name="line.1432"></a>
+<span class="sourceLineNo">1433</span>    // But if there are zero regions in transition, it can skip sleep to speed up.<a name="line.1433"></a>
+<span class="sourceLineNo">1434</span>    while (!interrupted &amp;&amp; System.currentTimeMillis() &lt; nextBalanceStartTime<a name="line.1434"></a>
+<span class="sourceLineNo">1435</span>        &amp;&amp; this.assignmentManager.getRegionStates().hasRegionsInTransition()) {<a name="line.1435"></a>
+<span class="sourceLineNo">1436</span>      try {<a name="line.1436"></a>
+<span class="sourceLineNo">1437</span>        Thread.sleep(100);<a name="line.1437"></a>
+<span class="sourceLineNo">1438</span>      } catch (InterruptedException ie) {<a name="line.1438"></a>
+<span class="sourceLineNo">1439</span>        interrupted = true;<a name="line.1439"></a>
+<span class="sourceLineNo">1440</span>      }<a name="line.1440"></a>
+<span class="sourceLineNo">1441</span>    }<a name="line.1441"></a>
+<span class="sourceLineNo">1442</span><a name="line.1442"></a>
+<span class="sourceLineNo">1443</span>    // Throttling by max number regions in transition<a name="line.1443"></a>
+<span class="sourceLineNo">1444</span>    while (!interrupted<a name="line.1444"></a>
+<span class="sourceLineNo">1445</span>        &amp;&amp; maxRegionsInTransition &gt; 0<a name="line.1445"></a>
+<span class="sourceLineNo">1446</span>        &amp;&amp; this.assignmentManager.getRegionStates().getRegionsInTransitionCount()<a name="line.1446"></a>
+<span class="sourceLineNo">1447</span>        &gt;= maxRegionsInTransition &amp;&amp; System.currentTimeMillis() &lt;= cutoffTime) {<a name="line.1447"></a>
+<span class="sourceLineNo">1448</span>      try {<a name="line.1448"></a>
+<span class="sourceLineNo">1449</span>        // sleep if the number of regions in transition exceeds the limit<a name="line.1449"></a>
+<span class="sourceLineNo">1450</span>        Thread.sleep(100);<a name="line.1450"></a>
+<span class="sourceLineNo">1451</span>      } catch (InterruptedException ie) {<a name="line.1451"></a>
+<span class="sourceLineNo">1452</span>        interrupted = true;<a name="line.1452"></a>
+<span class="sourceLineNo">1453</span>      }<a name="line.1453"></a>
+<span class="sourceLineNo">1454</span>    }<a name="line.1454"></a>
+<span class="sourceLineNo">1455</span><a name="line.1455"></a>
+<span class="sourceLineNo">1456</span>    if (interrupted) Thread.currentThread().interrupt();<a name="line.1456"></a>
+<span class="sourceLineNo">1457</span>  }<a name="line.1457"></a>
+<span class="sourceLineNo">1458</span><a name="line.1458"></a>
+<span class="sourceLineNo">1459</span>  public boolean balance() throws IOException {<a name="line.1459"></a>
+<span class="sourceLineNo">1460</span>    return balance(false);<a name="line.1460"></a>
 <span class="sourceLineNo">1461</span>  }<a name="line.1461"></a>
 <span class="sourceLineNo">1462</span><a name="line.1462"></a>
-<span class="sourceLineNo">1463</span>  public boolean balance() throws IOException {<a name="line.1463"></a>
-<span class="sourceLineNo">1464</span>    return balance(false);<a name="line.1464"></a>
-<span class="sourceLineNo">1465</span>  }<a name="line.1465"></a>
-<span class="sourceLineNo">1466</span><a name="line.1466"></a>
-<span class="sourceLineNo">1467</span>  public boolean balance(boolean force) throws IOException {<a name="line.1467"></a>
-<span class="sourceLineNo">1468</span>    // if master not initialized, don't run balancer.<a name="line.1468"></a>
-<span class="sourceLineNo">1469</span>    if (!isInitialized()) {<a name="line.1469"></a>
-<span class="sourceLineNo">1470</span>      LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1470"></a>
-<span class="sourceLineNo">1471</span>      return false;<a name="line.1471"></a>
-<span class="sourceLineNo">1472</span>    }<a name="line.1472"></a>
-<span class="sourceLineNo">1473</span><a name="line.1473"></a>
-<span class="sourceLineNo">1474</span>    if (isInMaintenanceMode()) {<a name="line.1474"></a>
-<span class="sourceLineNo">1475</span>      LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1475"></a>
-<span class="sourceLineNo">1476</span>      return false;<a name="line.1476"></a>
-<span class="sourceLineNo">1477</span>    }<a name="line.1477"></a>
-<span class="sourceLineNo">1478</span><a name="line.1478"></a>
-<span class="sourceLineNo">1479</span>    int maxRegionsInTransition = getMaxRegionsInTransition();<a name="line.1479"></a>
-<span class="sourceLineNo">1480</span>    synchronized (this.balancer) {<a name="line.1480"></a>
-<span class="sourceLineNo">1481</span>      // If balance not true, don't run balancer.<a name="line.1481"></a>
-<span class="sourceLineNo">1482</span>      if (!this.loadBalancerTracker.isBalancerOn()) return false;<a name="line.1482"></a>
-<span class="sourceLineNo">1483</span>        // Only allow one balance run at at time.<a name="line.1483"></a>
-<span class="sourceLineNo">1484</span>      if (this.assignmentManager.hasRegionsInTransition()) {<a name="line.1484"></a>
-<span class="sourceLineNo">1485</span>        List&lt;RegionStateNode&gt; regionsInTransition = assignmentManager.getRegionsInTransition();<a name="line.1485"></a>
-<span class="sourceLineNo">1486</span>        // if hbase:meta region is in transition, result of assignment cannot be recorded<a name="line.1486"></a>
-<span class="sourceLineNo">1487</span>        // ignore the force flag in that case<a name="line.1487"></a>
-<span class="sourceLineNo">1488</span>        boolean metaInTransition = assignmentManager.isMetaRegionInTransition();<a name="line.1488"></a>
-<span class="sourceLineNo">1489</span>        String prefix = force &amp;&amp; !metaInTransition ? "R" : "Not r";<a name="line.1489"></a>
-<span class="sourceLineNo">1490</span>        List&lt;RegionStateNode&gt; toPrint = regionsInTransition;<a name="line.1490"></a>
-<span class="sourceLineNo">1491</span>        int max = 5;<a name="line.1491"></a>
-<span class="sourceLineNo">1492</span>        boolean truncated = false;<a name="line.1492"></a>
-<span class="sourceLineNo">1493</span>        if (regionsInTransition.size() &gt; max) {<a name="line.1493"></a>
-<span class="sourceLineNo">1494</span>          toPrint = regionsInTransition.subList(0, max);<a name="line.1494"></a>
-<span class="sourceLineNo">1495</span>          truncated = true;<a name="line.1495"></a>
-<span class="sourceLineNo">1496</span>        }<a name="line.1496"></a>
-<span class="sourceLineNo">1497</span>        LOG.info(prefix + "unning balancer because " + regionsInTransition.size() +<a name="line.1497"></a>
-<span class="sourceLineNo">1498</span>          " region(s) in transition: " + toPrint + (truncated? "(truncated list)": ""));<a name="line.1498"></a>
-<span class="sourceLineNo">1499</span>        if (!force || metaInTransition) return false;<a name="line.1499"></a>
-<span class="sourceLineNo">1500</span>      }<a name="line.1500"></a>
-<span class="sourceLineNo">1501</span>      if (this.serverManager.areDeadServersInProgress()) {<a name="line.1501"></a>
-<span class="sourceLineNo">1502</span>        LOG.info("Not running balancer because processing dead regionserver(s): " +<a name="line.1502"></a>
-<span class="sourceLineNo">1503</span>          this.serverManager.getDeadServers());<a name="line.1503"></a>
-<span class="sourceLineNo">1504</span>        return false;<a name="line.1504"></a>
-<span class="sourceLineNo">1505</span>      }<a name="line.1505"></a>
-<span class="sourceLineNo">1506</span><a name="line.1506"></a>
-<span class="sourceLineNo">1507</span>      if (this.cpHost != null) {<a name="line.1507"></a>
-<span class="sourceLineNo">1508</span>        try {<a name="line.1508"></a>
-<span class="sourceLineNo">1509</span>          if (this.cpHost.preBalance()) {<a name="line.1509"></a>
-<span class="sourceLineNo">1510</span>            LOG.debug("Coprocessor bypassing balancer request");<a name="line.1510"></a>
-<span class="sourceLineNo">1511</span>            return false;<a name="line.1511"></a>
-<span class="sourceLineNo">1512</span>          }<a name="line.1512"></a>
-<span class="sourceLineNo">1513</span>        } catch (IOException ioe) {<a name="line.1513"></a>
-<span class="sourceLineNo">1514</span>          LOG.error("Error invoking master coprocessor preBalance()", ioe);<a name="line.1514"></a>
-<span class="sourceLineNo">1515</span>          return false;<a name="line.1515"></a>
-<span class="sourceLineNo">1516</span>        }<a name="line.1516"></a>
-<span class="sourceLineNo">1517</span>      }<a name="line.1517"></a>
+<span class="sourceLineNo">1463</span>  public boolean balance(boolean force) throws IOException {<a name="line.1463"></a>
+<span class="sourceLineNo">1464</span>    // if master not initialized, don't run balancer.<a name="line.1464"></a>
+<span class="sourceLineNo">1465</span>    if (!isInitialized()) {<a name="line.1465"></a>
+<span class="sourceLineNo">1466</span>      LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1466"></a>
+<span class="sourceLineNo">1467</span>      return false;<a name="line.1467"></a>
+<span class="sourceLineNo">1468</span>    }<a name="line.1468"></a>
+<span class="sourceLineNo">1469</span><a name="line.1469"></a>
+<span class="sourceLineNo">1470</span>    if (isInMaintenanceMode()) {<a name="line.1470"></a>
+<span class="sourceLineNo">1471</span>      LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1471"></a>
+<span class="sourceLineNo">1472</span>      return false;<a name="line.1472"></a>
+<span class="sourceLineNo">1473</span>    }<a name="line.1473"></a>
+<span class="sourceLineNo">1474</span><a name="line.1474"></a>
+<span class="sourceLineNo">1475</span>    int maxRegionsInTransition = getMaxRegionsInTransition();<a name="line.1475"></a>
+<span class="sourceLineNo">1476</span>    synchronized (this.balancer) {<a name="line.1476"></a>
+<span class="sourceLineNo">1477</span>      // If balance not true, don't run balancer.<a name="line.1477"></a>
+<span class="sourceLineNo">1478</span>      if (!this.loadBalancerTracker.isBalancerOn()) return false;<a name="line.1478"></a>
+<span class="sourceLineNo">1479</span>        // Only allow one balance run at at time.<a name="line.1479"></a>
+<span class="sourceLineNo">1480</span>      if (this.assignmentManager.hasRegionsInTransition()) {<a name="line.1480"></a>
+<span class="sourceLineNo">1481</span>        List&lt;RegionStateNode&gt; regionsInTransition = assignmentManager.getRegionsInTransition();<a name="line.1481"></a>
+<span class="sourceLineNo">1482</span>        // if hbase:meta region is in transition, result of assignment cannot be recorded<a name="line.1482"></a>
+<span class="sourceLineNo">1483</span>        // ignore the force flag in that case<a name="line.1483"></a>
+<span class="sourceLineNo">1484</span>        boolean metaInTransition = assignmentManager.isMetaRegionInTransition();<a name="line.1484"></a>
+<span class="sourceLineNo">1485</span>        String prefix = force &amp;&amp; !metaInTransition ? "R" : "Not r";<a name="line.1485"></a>
+<span class="sourceLineNo">1486</span>        List&lt;RegionStateNode&gt; toPrint = regionsInTransition;<a name="line.1486"></a>
+<span class="sourceLineNo">1487</span>        int max = 5;<a name="line.1487"></a>
+<span class="sourceLineNo">1488</span>        boolean truncated = false;<a name="line.1488"></a>
+<span class="sourceLineNo">1489</span>        if (regionsInTransition.size() &gt; max) {<a name="line.1489"></a>
+<span class="sourceLineNo">1490</span>          toPrint = regionsInTransition.subList(0, max);<a name="line.1490"></a>
+<span class="sourceLineNo">1491</span>          truncated = true;<a name="line.1491"></a>
+<span class="sourceLineNo">1492</span>        }<a name="line.1492"></a>
+<span class="sourceLineNo">1493</span>        LOG.info(prefix + "unning balancer because " + regionsInTransition.size() +<a name="line.1493"></a>
+<span class="sourceLineNo">1494</span>          " region(s) in transition: " + toPrint + (truncated? "(truncated list)": ""));<a name="line.1494"></a>
+<span class="sourceLineNo">1495</span>        if (!force || metaInTransition) return false;<a name="line.1495"></a>
+<span class="sourceLineNo">1496</span>      }<a name="line.1496"></a>
+<span class="sourceLineNo">1497</span>      if (this.serverManager.areDeadServersInProgress()) {<a name="line.1497"></a>
+<span class="sourceLineNo">1498</span>        LOG.info("Not running balancer because processing dead regionserver(s): " +<a name="line.1498"></a>
+<span class="sourceLineNo">1499</span>          this.serverManager.getDeadServers());<a name="line.1499"></a>
+<span class="sourceLineNo">1500</span>        return false;<a name="line.1500"></a>
+<span class="sourceLineNo">1501</span>      }<a name="line.1501"></a>
+<span class="sourceLineNo">1502</span><a name="line.1502"></a>
+<span class="sourceLineNo">1503</span>      if (this.cpHost != null) {<a name="line.1503"></a>
+<span class="sourceLineNo">1504</span>        try {<a name="line.1504"></a>
+<span class="sourceLineNo">1505</span>          if (this.cpHost.preBalance()) {<a name="line.1505"></a>
+<span class="sourceLineNo">1506</span>            LOG.debug("Coprocessor bypassing balancer request");<a name="line.1506"></a>
+<span class="sourceLineNo">1507</span>            return false;<a name="line.1507"></a>
+<span class="sourceLineNo">1508</span>          }<a name="line.1508"></a>
+<span class="sourceLineNo">1509</span>        } catch (IOException ioe) {<a name="line.1509"></a>
+<span class="sourceLineNo">1510</span>          LOG.error("Error invoking master coprocessor preBalance()", ioe);<a name="line.1510"></a>
+<span class="sourceLineNo">1511</span>          return false;<a name="line.1511"></a>
+<span class="sourceLineNo">1512</span>        }<a name="line.1512"></a>
+<span class="sourceLineNo">1513</span>      }<a name="line.1513"></a>
+<span class="sourceLineNo">1514</span><a name="line.1514"></a>
+<span class="sourceLineNo">1515</span>      boolean isByTable = getConfiguration().getBoolean("hbase.master.loadbalance.bytable", false);<a name="line.1515"></a>
+<span class="sourceLineNo">1516</span>      Map&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; assignmentsByTable =<a name="line.1516"></a>
+<span class="sourceLineNo">1517</span>        this.assignmentManager.getRegionStates().getAssignmentsByTable(!isByTable);<a name="line.1517"></a>
 <span class="sourceLineNo">1518</span><a name="line.1518"></a>
-<span class="sourceLineNo">1519</span>      boolean isByTable = getConfiguration().getBoolean("hbase.master.loadbalance.bytable", false);<a name="line.1519"></a>
-<span class="sourceLineNo">1520</span>      Map&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; assignmentsByTable =<a name="line.1520"></a>
-<span class="sourceLineNo">1521</span>        this.assignmentManager.getRegionStates().getAssignmentsByTable(!isByTable);<a name="line.1521"></a>
-<span class="sourceLineNo">1522</span><a name="line.1522"></a>
-<span class="sourceLineNo">1523</span>      List&lt;RegionPlan&gt; plans = new ArrayList&lt;&gt;();<a name="line.1523"></a>
+<span class="sourceLineNo">1519</span>      List&lt;RegionPlan&gt; plans = new ArrayList&lt;&gt;();<a name="line.1519"></a>
+<span class="sourceLineNo">1520</span><a name="line.1520"></a>
+<span class="sourceLineNo">1521</span>      //Give the balancer the current cluster state.<a name="line.1521"></a>
+<span class="sourceLineNo">1522</span>      this.balancer.setClusterMetrics(getClusterMetricsWithoutCoprocessor());<a name="line.1522"></a>
+<span class="sourceLineNo">1523</span>      this.balancer.setClusterLoad(assignmentsByTable);<a name="line.1523"></a>
 <span class="sourceLineNo">1524</span><a name="line.1524"></a>
-<span class="sourceLineNo">1525</span>      //Give the balancer the current cluster state.<a name="line.1525"></a>
-<span class="sourceLineNo">1526</span>      this.balancer.setClusterMetrics(getClusterMetricsWithoutCoprocessor());<a name="line.1526"></a>
-<span class="sourceLineNo">1527</span>      this.balancer.setClusterLoad(assignmentsByTable);<a name="line.1527"></a>
-<span class="sourceLineNo">1528</span><a name="line.1528"></a>
-<span class="sourceLineNo">1529</span>      for (Map&lt;ServerName, List&lt;RegionInfo&gt;&gt; serverMap : assignmentsByTable.values()) {<a name="line.1529"></a>
-<span class="sourceLineNo">1530</span>        serverMap.keySet().removeAll(this.serverManager.getDrainingServersList());<a name="line.1530"></a>
+<span class="sourceLineNo">1525</span>      for (Map&lt;ServerName, List&lt;RegionInfo&gt;&gt; serverMap : assignmentsByTable.values()) {<a name="line.1525"></a>
+<span class="sourceLineNo">1526</span>        serverMap.keySet().removeAll(this.serverManager.getDrainingServersList());<a name="line.1526"></a>
+<span class="sourceLineNo">1527</span>      }<a name="line.1527"></a>
+<span class="sourceLineNo">1528</span>      for (Entry&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; e : assignmentsByTable.entrySet()) {<a name="line.1528"></a>
+<span class="sourceLineNo">1529</span>        List&lt;RegionPlan&gt; partialPlans = this.balancer.balanceCluster(e.getKey(), e.getValue());<a name="line.1529"></a>
+<span class="sourceLineNo">1530</span>        if (partialPlans != null) plans.addAll(partialPlans);<a name="line.1530"></a>
 <span class="sourceLineNo">1531</span>      }<a name="line.1531"></a>
-<span class="sourceLineNo">1532</span>      for (Entry&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; e : assignmentsByTable.entrySet()) {<a name="line.1532"></a>
-<span class="sourceLineNo">1533</span>        List&lt;RegionPlan&gt; partialPlans = this.balancer.balanceCluster(e.getKey(), e.getValue());<a name="line.1533"></a>
-<span class="sourceLineNo">1534</span>        if (partialPlans != null) plans.addAll(partialPlans);<a name="line.1534"></a>
-<span class="sourceLineNo">1535</span>      }<a name="line.1535"></a>
-<span class="sourceLineNo">1536</span><a name="line.1536"></a>
-<span class="sourceLineNo">1537</span>      long balanceStartTime = System.currentTimeMillis();<a name="line.1537"></a>
-<span class="sourceLineNo">1538</span>      long cutoffTime = balanceStartTime + this.maxBlancingTime;<a name="line.1538"></a>
-<span class="sourceLineNo">1539</span>      int rpCount = 0;  // number of RegionPlans balanced so far<a name="line.1539"></a>
-<span class="sourceLineNo">1540</span>      if (plans != null &amp;&amp; !plans.isEmpty()) {<a name="line.1540"></a>
-<span class="sourceLineNo">1541</span>        int balanceInterval = this.maxBlancingTime / plans.size();<a name="line.1541"></a>
-<span class="sourceLineNo">1542</span>        LOG.info("Balancer plans size is " + plans.size() + ", the balance interval is "<a name="line.1542"></a>
-<span class="sourceLineNo">1543</span>            + balanceInterval + " ms, and the max number regions in transition is "<a name="line.1543"></a>
-<span class="sourceLineNo">1544</span>            + maxRegionsInTransition);<a name="line.1544"></a>
-<span class="sourceLineNo">1545</span><a name="line.1545"></a>
-<span class="sourceLineNo">1546</span>        for (RegionPlan plan: plans) {<a name="line.1546"></a>
-<span class="sourceLineNo">1547</span>          LOG.info("balance " + plan);<a name="line.1547"></a>
-<span class="sourceLineNo">1548</span>          //TODO: bulk assign<a name="line.1548"></a>
-<span class="sourceLineNo">1549</span>          this.assignmentManager.moveAsync(plan);<a name="line.1549"></a>
-<span class="sourceLineNo">1550</span>          rpCount++;<a name="line.1550"></a>
-<span class="sourceLineNo">1551</span><a name="line.1551"></a>
-<span class="sourceLineNo">1552</span>          balanceThrottling(balanceStartTime + rpCount * balanceInterval, maxRegionsInTransition,<a name="line.1552"></a>
-<span class="sourceLineNo">1553</span>            cutoffTime);<a name="line.1553"></a>
-<span class="sourceLineNo">1554</span><a name="line.1554"></a>
-<span class="sourceLineNo">1555</span>          // if performing next balance exceeds cutoff time, exit the loop<a name="line.1555"></a>
-<span class="sourceLineNo">1556</span>          if (rpCount &lt; plans.size() &amp;&amp; System.currentTimeMillis() &gt; cutoffTime) {<a name="line.1556"></a>
-<span class="sourceLineNo">1557</span>            // TODO: After balance, there should not be a cutoff time (keeping it as<a name="line.1557"></a>
-<span class="sourceLineNo">1558</span>            // a security net for now)<a name="line.1558"></a>
-<span class="sourceLineNo">1559</span>            LOG.debug("No more balancing till next balance run; maxBalanceTime="<a name="line.1559"></a>
-<span class="sourceLineNo">1560</span>                + this.maxBlancingTime);<a name="line.1560"></a>
-<span class="sourceLineNo">1561</span>            break;<a name="line.1561"></a>
-<span class="sourceLineNo">1562</span>          }<a name="line.1562"></a>
-<span class="sourceLineNo">1563</span>        }<a name="line.1563"></a>
-<span class="sourceLineNo">1564</span>      }<a name="line.1564"></a>
-<span class="sourceLineNo">1565</span><a name="line.1565"></a>
-<span class="sourceLineNo">1566</span>      if (this.cpHost != null) {<a name="line.1566"></a>
-<span class="sourceLineNo">1567</span>        try {<a name="line.1567"></a>
-<span class="sourceLineNo">1568</span>          this.cpHost.postBalance(rpCount &lt; plans.size() ? plans.subList(0, rpCount) : plans);<a name="line.1568"></a>
-<span class="sourceLineNo">1569</span>        } catch (IOException ioe) {<a name="line.1569"></a>
-<span class="sourceLineNo">1570</span>          // balancing already succeeded so don't change the result<a name="line.1570"></a>
-<span class="sourceLineNo">1571</span>          LOG.error("Error invoking master coprocessor postBalance()", ioe);<a name="line.1571"></a>
-<span class="sourceLineNo">1572</span>        }<a name="line.1572"></a>
-<span class="sourceLineNo">1573</span>      }<a name="line.1573"></a>
-<span class="sourceLineNo">1574</span>    }<a name="line.1574"></a>
-<span class="sourceLineNo">1575</span>    // If LoadBalancer did not generate any plans, it means the cluster is already balanced.<a name="line.1575"></a>
-<span class="sourceLineNo">1576</span>    // Return true indicating a success.<a name="line.1576"></a>
-<span class="sourceLineNo">1577</span>    return true;<a name="line.1577"></a>
-<span class="sourceLineNo">1578</span>  }<a name="line.1578"></a>
-<span class="sourceLineNo">1579</span><a name="line.1579"></a>
-<span class="sourceLineNo">1580</span>  @Override<a name="line.1580"></a>
-<span class="sourceLineNo">1581</span>  @VisibleForTesting<a name="line.1581"></a>
-<span class="sourceLineNo">1582</span>  public RegionNormalizer getRegionNormalizer() {<a name="line.1582"></a>
-<span class="sourceLineNo">1583</span>    return this.normalizer;<a name="line.1583"></a>
-<span class="sourceLineNo">1584</span>  }<a name="line.1584"></a>
-<span class="sourceLineNo">1585</span><a name="line.1585"></a>
-<span class="sourceLineNo">1586</span>  /**<a name="line.1586"></a>
-<span class="sourceLineNo">1587</span>   * Perform normalization of cluster (invoked by {@link RegionNormalizerChore}).<a name="line.1587"></a>
-<span class="sourceLineNo">1588</span>   *<a name="line.1588"></a>
-<span class="sourceLineNo">1589</span>   * @return true if normalization step was performed successfully, false otherwise<a name="line.1589"></a>
-<span class="sourceLineNo">1590</span>   *    (specifically, if HMaster hasn't been initialized properly or normalization<a name="line.1590"></a>
-<span class="sourceLineNo">1591</span>   *    is globally disabled)<a name="line.1591"></a>
-<span class="sourceLineNo">1592</span>   */<a name="line.1592"></a>
-<span class="sourceLineNo">1593</span>  public boolean normalizeRegions() throws IOException {<a name="line.1593"></a>
-<span class="sourceLineNo">1594</span>    if (!isInitialized()) {<a name="line.1594"></a>
-<span class="sourceLineNo">1595</span>      LOG.debug("Master has not been initialized, don't run region normalizer.");<a name="line.1595"></a>
-<span class="sourceLineNo">1596</span>      return false;<a name="line.1596"></a>
-<span class="sourceLineNo">1597</span>    }<a name="line.1597"></a>
-<span class="sourceLineNo">1598</span><a name="line.1598"></a>
-<span class="sourceLineNo">1599</span>    if (isInMaintenanceMode()) {<a name="line.1599"></a>
-<span class="sourceLineNo">1600</span>      LOG.info("Master is in maintenance mode, don't run region normalizer.");<a name="line.1600"></a>
-<span class="sourceLineNo">1601</span>      return false;<a name="line.1601"></a>
-<span class="sourceLineNo">1602</span>    }<a name="line.1602"></a>
-<span class="sourceLineNo">1603</span><a name="line.1603"></a>
-<span class="sourceLineNo">1604</span>    if (!this.regionNormalizerTracker.isNormalizerOn()) {<a name="line.1604"></a>
-<span class="sourceLineNo">1605</span>      LOG.debug("Region normalization is disabled, don't run region normalizer.");<a name="line.1605"></a>
-<span class="sourceLineNo">1606</span>      return false;<a name="line.1606"></a>
-<span class="sourceLineNo">1607</span>    }<a name="line.1607"></a>
-<span class="sourceLineNo">1608</span><a name="line.1608"></a>
-<span class="sourceLineNo">1609</span>    synchronized (this.normalizer) {<a name="line.1609"></a>
-<span class="sourceLineNo">1610</span>      // Don't run the normalizer concurrently<a name="line.1610"></a>
-<span class="sourceLineNo">1611</span>      List&lt;TableName&gt; allEnabledTables = new ArrayList&lt;&gt;(<a name="line.1611"></a>
-<span class="sourceLineNo">1612</span>        this.tableStateManager.getTablesInStates(TableState.State.ENABLED));<a name="line.1612"></a>
-<span class="sourceLineNo">1613</span><a name="line.1613"></a>
-<span class="sourceLineNo">1614</span>      Collections.shuffle(allEnabledTables);<a name="line.1614"></a>
-<span class="sourceLineNo">1615</span><a name="line.1615"></a>
-<span class="sourceLineNo">1616</span>      for (TableName table : allEnabledTables) {<a name="line.1616"></a>
-<span class="sourceLineNo">1617</span>        if (isInMaintenanceMode()) {<a name="line.1617"></a>
-<span class="sourceLineNo">1618</span>          LOG.debug("Master is in maintenance mode, stop running region normalizer.");<a name="line.1618"></a>
-<span class="sourceLineNo">1619</span>          return false;<a name="line.1619"></a>
-<span class="sourceLineNo">1620</span>        }<a name="line.1620"></a>
-<span class="sourceLineNo">1621</span><a name="line.1621"></a>
-<span class="sourceLineNo">1622</span>        TableDescriptor tblDesc = getTableDescriptors().get(table);<a name="line.1622"></a>
-<span class="sourceLineNo">1623</span>        if (table.isSystemTable() || (tblDesc != null &amp;&amp;<a name="line.1623"></a>
-<span class="sourceLineNo">1624</span>            !tblDesc.isNormalizationEnabled())) {<a name="line.1624"></a>
-<span class="sourceLineNo">1625</span>          LOG.trace("Skipping normalization for {}, as it's either system"<a name="line.1625"></a>
-<span class="sourceLineNo">1626</span>              + " table or doesn't have auto normalization turned on", table);<a name="line.1626"></a>
-<span class="sourceLineNo">1627</span>          continue;<a name="line.1627"></a>
-<span class="sourceLineNo">1628</span>        }<a name="line.1628"></a>
-<span class="sourceLineNo">1629</span>        List&lt;NormalizationPlan&gt; plans = this.normalizer.computePlanForTable(table);<a name="line.1629"></a>
-<span class="sourceLineNo">1630</span>        if (plans != null) {<a name="line.1630"></a>
-<span class="sourceLineNo">1631</span>          for (NormalizationPlan plan : plans) {<a name="line.1631"></a>
-<span class="sourceLineNo">1632</span>            plan.execute(clusterConnection.getAdmin());<a name="line.1632"></a>
-<span class="sourceLineNo">1633</span>            if (plan.getType() == PlanType.SPLIT) {<a name="line.1633"></a>
-<span class="sourceLineNo">1634</span>              splitPlanCount++;<a name="line.1634"></a>
-<span class="sourceLineNo">1635</span>            } else if (plan.getType() == PlanType.MERGE) {<a name="line.1635"></a>
-<span class="sourceLineNo">1636</span>              mergePlanCount++;<a name="line.1636"></a>
-<span class="sourceLineNo">1637</span>            }<a name="line.1637"></a>
-<span class="sourceLineNo">1638</span>          }<a name="line.1638"></a>
-<span class="sourceLineNo">1639</span>        }<a name="line.1639"></a>
-<span class="sourceLineNo">1640</span>      }<a name="line.1640"></a>
-<span class="sourceLineNo">1641</span>    }<a name="line.1641"></a>
-<span class="sourceLineNo">1642</span>    // If Region did not generate any plans, it means the cluster is already balanced.<a name="line.1642"></a>
-<span class="sourceLineNo">1643</span>    // Return true indicating a success.<a name="line.1643"></a>
-<span class="sourceLineNo">1644</span>    return true;<a name="line.1644"></a>
-<span class="sourceLineNo">1645</span>  }<a name="line.1645"></a>
-<span class="sourceLineNo">1646</span><a name="line.1646"></a>
-<span class="sourceLineNo">1647</span>  /**<a name="line.1647"></a>
-<span class="sourceLineNo">1648</span>   * @return Client info for use as prefix on an audit log string; who did an action<a name="line.1648"></a>
-<span class="sourceLineNo">1649</span>   */<a name="line.1649"></a>
-<span class="sourceLineNo">1650</span>  @Override<a name="line.1650"></a>
-<span class="sourceLineNo">1651</span>  public String getClientIdAuditPrefix() {<a name="line.1651"></a>
-<span class="sourceLineNo">1652</span>    return "Client=" + RpcServer.getRequestUserName().orElse(null)<a name="line.1652"></a>
-<span class="sourceLineNo">1653</span>        + "/" + RpcServer.getRemoteAddress().orElse(null);<a name="line.1653"></a>
-<span class="sourceLineNo">1654</span>  }<a name="line.1654"></a>
-<span class="sourceLineNo">1655</span><a name="line.1655"></a>
-<span class="sourceLineNo">1656</span>  /**<a name="line.1656"></a>
-<span class="sourceLineNo">1657</span>   * Switch for the background CatalogJanitor thread.<a name="line.1657"></a>
-<span class="sourceLineNo">1658</span>   * Used for testing.  The thread will continue to run.  It will just be a noop<a name="line.1658"></a>
-<span class="sourceLineNo">1659</span>   * if disabled.<a name="line.1659"></a>
-<span class="sourceLineNo">1660</span>   * @param b If false, the catalog janitor won't do anything.<a name="line.1660"></a>
-<span class="sourceLineNo">1661</span>   */<a name="line.1661"></a>
-<span class="sourceLineNo">1662</span>  public void setCatalogJanitorEnabled(final boolean b) {<a name="line.1662"></a>
-<span class="sourceLineNo">1663</span>    this.catalogJanitorChore.setEnabled(b);<a name="line.1663"></a>
-<span class="sourceLineNo">1664</span>  }<a name="line.1664"></a>
-<span class="sourceLineNo">1665</span><a name="line.1665"></a>
-<span class="sourceLineNo">1666</span>  @Override<a name="line.1666"></a>
-<span class="sourceLineNo">1667</span>  public long mergeRegions(<a name="line.1667"></a>
-<span class="sourceLineNo">1668</span>      final RegionInfo[] regionsToMerge,<a name="line.1668"></a>
-<span class="sourceLineNo">1669</span>      final boolean forcible,<a name="line.1669"></a>
-<span class="sourceLineNo">1670</span>      final long nonceGroup,<a name="line.1670"></a>
-<span class="sourceLineNo">1671</span>      final long nonce) throws IOException {<a name="line.1671"></a>
-<span class="sourceLineNo">1672</span>    checkInitialized();<a name="line.1672"></a>
-<span class="sourceLineNo">1673</span><a name="line.1673"></a>
-<span class="sourceLineNo">1674</span>    assert(regionsToMerge.length == 2);<a name="line.1674"></a>
-<span class="sourceLineNo">1675</span><a name="line.1675"></a>
-<span class="sourceLineNo">1676</span>    TableName tableName = regionsToMerge[0].getTable();<a name="line.1676"></a>
-<span class="sourceLineNo">1677</span>    if (tableName == null || regionsToMerge[1].getTable() == null) {<a name="line.1677"></a>
-<span class="sourceLineNo">1678</span>      throw new UnknownRegionException ("Can't merge regions without table associated");<a name="line.1678"></a>
-<span class="sourceLineNo">1679</span>    }<a name="line.1679"></a>
-<span class="sourceLineNo">1680</span><a name="line.1680"></a>
-<span class="sourceLineNo">1681</span>    if (!tableName.equals(regionsToMerge[1].getTable())) {<a name="line.1681"></a>
-<span class="sourceLineNo">1682</span>      throw new IOException (<a name="line.1682"></a>
-<span class="sourceLineNo">1683</span>        "Cannot merge regions from two different tables " + regionsToMerge[0].getTable()<a name="line.1683"></a>
-<span class="sourceLineNo">1684</span>        + " and " + regionsToMerge[1].getTable());<a name="line.1684"></a>
-<span class="sourceLineNo">1685</span>    }<a name="line.1685"></a>
-<span class="sourceLineNo">1686</span><a name="line.1686"></a>
-<span class="sourceLineNo">1687</span>    if (RegionInfo.COMPARATOR.compare(regionsToMerge[0], regionsToMerge[1]) == 0) {<a name="line.1687"></a>
-<span class="sourceLineNo">1688</span>      throw new MergeRegionException(<a name="line.1688"></a>
-<span class="sourceLineNo">1689</span>        "Cannot merge a region to itself " + regionsToMerge[0] + ", " + regionsToMerge[1]);<a name="line.1689"></a>
-<span class="sourceLineNo">1690</span>    }<a name="line.1690"></a>
-<span class="sourceLineNo">1691</span><a name="line.1691"></a>
-<span class="sourceLineNo">1692</span>    return MasterProcedureUtil.submitProcedure(<a name="line.1692"></a>
-<span class="sourceLineNo">1693</span>        new MasterProcedureUtil.NonceProcedureRunnable(this, nonceGroup, nonce) {<a name="line.1693"></a>
-<span class="sourceLineNo">1694</span>      @Override<a name="line.1694"></a>
-<span class="sourceLineNo">1695</span>      protected void run() throws IOException {<a name="line.1695"></a>
-<span class="sourceLineNo">1696</span>        getMaster().getMasterCoprocessorHost().preMergeRegions(regionsToMerge);<a name="line.1696"></a>
-<span class="sourceLineNo">1697</span><a name="line.1697"></a>
-<span class="sourceLineNo">1698</span>        LOG.info(getClientIdAuditPrefix() + " Merge regions " +<a name="line.1698"></a>
-<span class="sourceLineNo">1699</span>          regionsToMerge[0].getEncodedName() + " and " + regionsToMerge[1].getEncodedName());<a name="line.1699"></a>
-<span class="sourceLineNo">1700</span><a name="line.1700"></a>
-<span class="sourceLineNo">1701</span>        submitProcedure(new MergeTableRegionsProcedure(procedureExecutor.getEnvironment(),<a name="line.1701"></a>
-<span class="sourceLineNo">1702</span>          regionsToMerge, forcible));<a name="line.1702"></a>
-<span class="sourceLineNo">1703</span><a name="line.1703"></a>
-<span class="sourceLineNo">1704</span>        getMaster().getMasterCoprocessorHost().postMergeRegions(regionsToMerge);<a name="line.1704"></a>
-<span class="sourceLineNo">1705</span>      }<a name="line.1705"></a>
-<span class="sourceLineNo">1706</span><a name="line.1706"></a>
-<span class="sourceLineNo">1707</span>      @Override<a name="line.1707"></a>
-<span class="sourceLineNo">1708</span>      protected String getDescription() {<a name="line.1708"></a>
-<span class="sourceLineNo">1709</span>        return "MergeTableProcedure";<a name="line.1709"></a>
-<span class="sourceLineNo">1710</span>      }<a name="line.1710"></a>
-<span class="sourceLineNo">1711</span>    });<a name="line.1711"></a>
-<span class="sourceLineNo">1712</span>  }<a name="line.1712"></a>
-<span class="sourceLineNo">1713</span><a name="line.1713"></a>
-<span class="sourceLineNo">1714</span>  @Override<a name="line.1714"></a>
-<span class="sourceLineNo">1715</span>  public long splitRegion(final RegionInfo regionInfo, final byte[] splitRow,<a name="line.1715"></a>
-<span class="sourceLineNo">1716</span>      final long nonceGroup, final long nonce)<a name="line.1716"></a>
-<span class="sourceLineNo">1717</span>  throws IOException {<a name="line.1717"></a>
-<span class="sourceLineNo">1718</span>    checkInitialized();<a name="line.1718"></a>
-<span class="sourceLineNo">1719</span>    return MasterProcedureUtil.submitProcedure(<a name="line.1719"></a>
-<span class="sourceLineNo">1720</span>        new MasterProcedureUtil.NonceProcedureRunnable(this, nonceGroup, nonce) {<a name="line.1720"></a>
-<span class="sourceLineNo">1721</span>      @Override<a name="line.1721"></a>
-<span class="sourceLineNo">1722</span>      protected void run() throws IOException {<a name="line.1722"></a>
-<span class="sourceLineNo">1723</span>        getMaster().getMasterCoprocessorHost().preSplitRegion(regionInfo.getTable(), splitRow);<a name="line.1723"></a>
-<span class="sourceLineNo">1724</span>        LOG.info(getClientIdAuditPrefix() + " split " + regionInfo.getRegionNameAsString());<a name="line.1724"></a>
+<span class="sourceLineNo">1532</span><a name="line.1532"></a>
+<span class="sourceLineNo">1533</span>      long balanceStartTime = System.currentTimeMillis();<a name="line.1533"></a>
+<span class="sourceLineNo">1534</span>      long cutoffTime = balanceStartTime + this.maxBlancingTime;<a name="line.1534"></a>
+<span class="sourceLineNo">1535</span>      int rpCount = 0;  // number of RegionPlans balanced so far<a name="line.1535"></a>
+<span class="sourceLineNo">1536</span>      if (plans != null &amp;&amp; !plans.isEmpty()) {<a name="line.1536"></a>
+<span class="sourceLineNo">1537</span>        int balanceInterval = this.maxBlancingTime / plans.size();<a name="line.1537"></a>
+<span class="sourceLineNo">1538</span>        LOG.info("Balancer plans size is " + plans.size() + ", the balance interval is "<a name="line.1538"></a>
+<span class="sourceLineNo">1539</span>            + balanceInterval + " ms, and the max number regions in transition is "<a name="line.1539"></a>
+<span class="sourceLineNo">1540</span>            + maxRegionsInTransition);<a name="line.1540"></a>
+<span class="sourceLineNo">1541</span><a name="line.1541"></a>
+<span class="sourceLineNo">1542</span>        for (RegionPlan plan: plans) {<a name="line.1542"></a>
+<span class="sourceLineNo">1543</span>          LOG.info("balance " + plan);<a name="line.1543"></a>
+<span class="sourceLineNo">1544</span>          //TODO: bulk assign<a name="line.1544"></a>
+<span class="sourceLineNo">1545</span>          this.assignmentManager.moveAsync(plan);<a name="line.1545"></a>
+<span class="sourceLineNo">1546</span>          rpCount++;<a name="line.1546"></a>
+<span class="sourceLineNo">1547</span><a name="line.1547"></a>
+<span class="sourceLineNo">1548</span>          balanceThrottling(balanceStartTime + rpCount * balanceInterval, maxRegionsInTransition,<a name="line.1548"></a>
+<span class="sourceLineNo">1549</span>            cutoffTime);<a name="line.1549"></a>
+<span class="sourceLineNo">1550</span><a name="line.1550"></a>
+<span class="sourceLineNo">1551</span>          // if performing next balance exceeds cutoff time, exit the loop<a name="line.1551"></a>
+<span class="sourceLineNo">1552</span>          if (rpCount &lt; plans.size() &amp;&amp; System.currentTimeMillis() &gt; cutoffTime) {<a name="line.1552"></a>
+<span class="sourceLineNo">1553</span>            // TODO: After balance, there should not be a cutoff time (keeping it as<a name="line.1553"></a>
+<span class="sourceLineNo">1554</span>            // a security net for now)<a name="line.1554"></a>
+<span class="sourceLineNo">1555</span>            LOG.debug("No more balancing till next balance run; maxBalanceTime="<a name="line.1555"></a>
+<span class="sourceLineNo">1556</span>                + this.maxBlancingTime);<a name="line.1556"></a>
+<span class="sourceLineNo">1557</span>            break;<a name="line.1557"></a>
+<span class="sourceLineNo">1558</span>          }<a name="line.1558"></a>
+<span class="sourceLineNo">1559</span>        }<a name="line.1559"></a>
+<span class="sourceLineNo">1560</span>      }<a name="line.1560"></a>
+<span class="sourceLineNo">1561</span><a name="line.1561"></a>
+<span class="sourceLineNo">1562</span>      if (this.cpHost != null) {<a name="line.1562"></a>
+<span class="sourceLineNo">1563</span>        try {<a name="line.1563"></a>
+<span class="sourceLineNo">1564</span>          this.cpHost.postBalance(rpCount &lt; plans.size() ? plans.subList(0, rpCount) : plans);<a name="line.1564"></a>
+<span class="sourceLineNo">1565</span>        } catch (IOException ioe) {<a name="line.1565"></a>
+<span class="sourceLineNo">1566</span>          // balancing already succeeded so don't change the result<a name="line.1566"></a>
+<span class="sourceLineNo">1567</span>          LOG.error("Error invoking master coprocessor postBalance()", ioe);<a name="line.1567"></a>
+<span class="sourceLineNo">1568</span>        }<a name="line.1568"></a>
+<span class="sourceLineNo">1569</span>      }<a name="line.1569"></a>
+<span class="sourceLineNo">1570</span>    }<a name="line.1570"></a>
+<span class="sourceLineNo">1571</span>    // If LoadBalancer did not generate any plans, it means the cluster is already balanced.<a name="line.1571"></a>
+<span class="sourceLineNo">1572</span>    // Return true indicating a success.<a name="line.1572"></a>
+<span class="sourceLineNo">1573</span>    return true;<a name="line.1573"></a>
+<span class="sourceLineNo">1574</span>  }<a name="line.1574"></a>
+<span class="sourceLineNo">1575</span><a name="line.1575"></a>
+<span class="sourceLineNo">1576</span>  @Override<a name="line.1576"></a>
+<span class="sourceLineNo">1577</span>  @VisibleForTesting<a name="line.1577"></a>
+<span class="sourceLineNo">1578</span>  public RegionNormalizer getRegionNormalizer() {<a name="line.1578"></a>
+<span class="sourceLineNo">1579</span>    return this.normalizer;<a name="line.1579"></a>
+<span class="sourceLineNo">1580</span>  }<a name="line.1580"></a>
+<span class="sourceLineNo">1581</span><a name="line.1581"></a>
+<span class="sourceLineNo">1582</span>  /**<a name="line.1582"></a>
+<span class="sourceLineNo">1583</span>   * Perform normalization of cluster (invoked by {@link RegionNormalizerChore}).<a name="line.1583"></a>
+<span class="sourceLineNo">1584</span>   *<a name="line.1584"></a>
+<span class="sourceLineNo">1585</span>   * @return true if normalization step was performed successfully, false otherwise<a name="line.1585"></a>
+<span class="sourceLineNo">1586</span>   *    (specifically, if HMaster hasn't been initialized properly or normalization<a name="line.1586"></a>
+<span class="sourceLineNo">1587</span>   *    is globally disabled)<a name="line.1587"></a>
+<span class="sourceLineNo">1588</span>   */<a name="line.1588"></a>
+<span class="sourceLineNo">1589</span>  public boolean normalizeRegions() throws IOException {<a name="line.1589"></a>
+<span class="sourceLineNo">1590</span>    if (!isInitialized()) {<a name="line.1590"></a>
+<span class="sourceLineNo">1591</span>      LOG.debug("Master has not been initialized, don't run region normalizer.");<a name="line.1591"></a>
+<span class="sourceLineNo">1592</span>      return false;<a name="line.1592"></a>
+<span class="sourceLineNo">1593</span>    }<a name="line.1593"></a>
+<span class="sourceLineNo">1594</span><a name="line.1594"></a>
+<span class="sourceLineNo">1595</span>    if (isInMaintenanceMode()) {<a name="line.1595"></a>
+<span class="sourceLineNo">1596</span>      LOG.info("Master is in maintenance mode, don't run region normalizer.");<a name="line.1596"></a>
+<span class="sourceLineNo">1597</span>      return false;<a name="line.1597"></a>
+<span class="sourceLineNo">1598</span>    }<a name="line.1598"></a>
+<span class="sourceLineNo">1599</span><a name="line.1599"></a>
+<span class="sourceLineNo">1600</span>    if (!this.regionNormalizerTracker.isNormalizerOn()) {<a name="line.1600"></a>
+<span class="sourceLineNo">1601</span>      LOG.debug("Region normalization is disabled, don't run region normalizer.");<a name="line.1601"></a>
+<span class="sourceLineNo">1602</span>      return false;<a name="line.1602"></a>
+<span class="sourceLineNo">1603</span>    }<a name="line.1603"></a>
+<span class="sourceLineNo">1604</span><a name="line.1604"></a>
+<span class="sourceLineNo">1605</span>    synchronized (this.normalizer) {<a name="line.1605"></a>
+<span class="sourceLineNo">1606</span>      // Don't run the normalizer concurrently<a name="line.1606"></a>
+<span class="sourceLineNo">1607</span>      List&lt;TableName&gt; allEnabledTables = new ArrayList&lt;&gt;(<a name="line.1607"></a>
+<span class="sourceLineNo">1608</span>        this.tableStateManager.getTablesInStates(TableState.State.ENABLED));<a name="line.1608"></a>
+<span class="sourceLineNo">1609</span><a name="line.1609"></a>
+<span class="sourceLineNo">1610</span>      Collections.shuffle(allEnabledTables);<a name="line.1610"></a>
+<span class="sourceLineNo">1611</span><a name="line.1611"></a>
+<span class="sourceLineNo">1612</span>      for (TableName table : allEnabledTables) {<a name="line.1612"></a>
+<span class="sourceLineNo">1613</span>        if (isInMaintenanceMode()) {<a name="line.1613"></a>
+<span class="sourceLineNo">1614</span>          LOG.debug("Master is in maintenance mode, stop running region normalizer.");<a name="line.1614"></a>
+<span class="sourceLineNo">1615</span>          return false;<a name="line.1615"></a>
+<span class="sourceLineNo">1616</span>        }<a name="line.1616"></a>
+<span class="sourceLineNo">1617</span><a name="line.1617"></a>
+<span class="sourceLineNo">1618</span>        TableDescriptor tblDesc = getTableDescriptors().get(table);<a name="line.1618"></a>
+<span class="sourceLineNo">1619</span>        if (table.isSystemTable() || (tblDesc != null &amp;&amp;<a name="line.1619"></a>
+<span class="sourceLineNo">1620</span>            !tblDesc.isNormalizationEnabled())) {<a name="line.1620"></a>
+<span class="sourceLineNo">1621</span>          LOG.trace("Skipping normalization for {}, as it's either system"<a name="line.1621"></a>
+<span class="sourceLineNo">1622</span>              + " table or doesn't have auto normalization turned on", table);<a name="line.1622"></a>
+<span class="sourceLineNo">1623</span>          continue;<a name="line.1623"></a>
+<span class="sourceLineNo">1624</span>        }<a name="line.1624"></a>
+<span class="sourceLineNo">1625</span>        List&lt;NormalizationPlan&gt; plans = this.normalizer.computePlanForTable(table);<a name="line.1625"></a>
+<span class="sourceLineNo">1626</span>        if (plans != null) {<a name="line.1626"></a>
+<span class="sourceLineNo">1627</span>          for (NormalizationPlan plan : plans) {<a name="line.1627"></a>
+<span class="sourceLineNo">1628</span>            plan.execute(clusterConnection.getAdmin());<a name="line.1628"></a>
+<span class="sourceLineNo">1629</span>            if (plan.getType() == PlanType.SPLIT) {<a name="line.1629"></a>
+<span class="sourceLineNo">1630</span>              splitPlanCount++;<a name="line.1630"></a>
+<span class="sourceLineNo">1631</span>            } else if (plan.getType() == PlanType.MERGE) {<a name="line.1631"></a>
+<span class="sourceLineNo">1632</span>              mergePlanCount++;<a name="line.1632"></a>
+<span class="sourceLineNo">1633</span>            }<a name="line.1633"></a>
+<span class="sourceLineNo">1634</span>          }<a name="line.1634"></a>
+<span class="sourceLineNo">1635</span>        }<a name="line.1635"></a>
+<span class="sourceLineNo">1636</span>      }<a name="line.1636"></a>
+<span class="sourceLineNo">1637</span>    }<a name="line.1637"></a>
+<span class="sourceLineNo">1638</span>    // If Region did not generate any plans, it means the cluster is already balanced.<a name="line.1638"></a>
+<span class="sourceLineNo">1639</span>    // Return true indicating a success.<a name="line.1639"></a>
+<span class="sourceLineNo">1640</span>    return true;<a name="line.1640"></a>
+<span class="sourceLineNo">1641</span>  }<a name="line.1641"></a>
+<span class="sourceLineNo">1642</span><a name="line.1642"></a>
+<span class="sourceLineNo">1643</span>  /**<a name="line.1643"></a>
+<span class="sourceLineNo">1644</span>   * @return Client info for use as prefix on an audit log string; who did an action<a name="line.1644"></a>
+<span class="sourceLineNo">1645</span>   */<a name="line.1645"></a>
+<span class="sourceLineNo">1646</span>  @Override<a name="line.1646"></a>
+<span class="sourceLineNo">1647</span>  public String getClientIdAuditPrefix() {<a name="line.1647"></a>
+<span class="sourceLineNo">1648</span>    return "Client=" + RpcServer.getRequestUserName().orElse(null)<a name="line.1648"></a>
+<span class="sourceLineNo">1649</span>        + "/" + RpcServer.getRemoteAddress().orElse(null);<a name="line.1649"></a>
+<span class="sourceLineNo">1650</span>  }<a name="line.1650"></a>
+<span class="sourceLineNo">1651</span><a name="line.1651"></a>
+<span class="sourceLineNo">1652</span>  /**<a name="line.1652"></a>
+<span class="sourceLineNo">1653</span>   * Switch for the background CatalogJanitor thread.<a name="line.1653"></a>
+<span class="sourceLineNo">1654</span>   * Used for testing.  The thread will continue to run.  It will just be a noop<a name="line.1654"></a>
+<span class="sourceLineNo">1655</span>   * if disabled.<a name="line.1655"></a>
+<span class="sourceLineNo">1656</span>   * @param b If false, the catalog janitor won't do anything.<a name="line.1656"></a>
+<span class="sourceLineNo">1657</span>   */<a name="line.1657"></a>
+<span class="sourceLineNo">1658</span>  public void setCatalogJanitorEnabled(final boolean b) {<a name="line.1658"></a>
+<span class="sourceLineNo">1659</span>    this.catalogJanitorChore.setEnabled(b);<a name="line.1659"></a>
+<span class="sourceLineNo">1660</span>  }<a name="line.1660"></a>
+<span class="sourceLineNo">1661</span><a name="line.1661"></a>
+<span class="sourceLineNo">1662</span>  @Override<a name="line.1662"></a>
+<span class="sourceLineNo">1663</span>  public long mergeRegions(<a name="line.1663"></a>
+<span class="sourceLineNo">1664</span>      final RegionInfo[] regionsToMerge,<a name="line.1664"></a>
+<span class="sourceLineNo">1665</span>      final boole

<TRUNCATED>

[09/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.RedirectServlet.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.RedirectServlet.html b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.RedirectServlet.html
index 18136bc9..a5d418c 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.RedirectServlet.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/master/HMaster.RedirectServlet.html
@@ -66,21 +66,21 @@
 <span class="sourceLineNo">058</span>import org.apache.commons.lang3.StringUtils;<a name="line.58"></a>
 <span class="sourceLineNo">059</span>import org.apache.hadoop.conf.Configuration;<a name="line.59"></a>
 <span class="sourceLineNo">060</span>import org.apache.hadoop.fs.Path;<a name="line.60"></a>
-<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.ClusterId;<a name="line.61"></a>
-<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.ClusterMetrics;<a name="line.62"></a>
-<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.ClusterMetrics.Option;<a name="line.63"></a>
-<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.ClusterMetricsBuilder;<a name="line.64"></a>
-<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.65"></a>
-<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.66"></a>
-<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.HBaseInterfaceAudience;<a name="line.67"></a>
-<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.HConstants;<a name="line.68"></a>
-<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.InvalidFamilyOperationException;<a name="line.69"></a>
-<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.MasterNotRunningException;<a name="line.70"></a>
-<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.71"></a>
-<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.NamespaceDescriptor;<a name="line.72"></a>
-<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.PleaseHoldException;<a name="line.73"></a>
-<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.ReplicationPeerNotFoundException;<a name="line.74"></a>
-<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.ScheduledChore;<a name="line.75"></a>
+<span class="sourceLineNo">061</span>import org.apache.hadoop.hbase.ChoreService;<a name="line.61"></a>
+<span class="sourceLineNo">062</span>import org.apache.hadoop.hbase.ClusterId;<a name="line.62"></a>
+<span class="sourceLineNo">063</span>import org.apache.hadoop.hbase.ClusterMetrics;<a name="line.63"></a>
+<span class="sourceLineNo">064</span>import org.apache.hadoop.hbase.ClusterMetrics.Option;<a name="line.64"></a>
+<span class="sourceLineNo">065</span>import org.apache.hadoop.hbase.ClusterMetricsBuilder;<a name="line.65"></a>
+<span class="sourceLineNo">066</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.66"></a>
+<span class="sourceLineNo">067</span>import org.apache.hadoop.hbase.HBaseIOException;<a name="line.67"></a>
+<span class="sourceLineNo">068</span>import org.apache.hadoop.hbase.HBaseInterfaceAudience;<a name="line.68"></a>
+<span class="sourceLineNo">069</span>import org.apache.hadoop.hbase.HConstants;<a name="line.69"></a>
+<span class="sourceLineNo">070</span>import org.apache.hadoop.hbase.InvalidFamilyOperationException;<a name="line.70"></a>
+<span class="sourceLineNo">071</span>import org.apache.hadoop.hbase.MasterNotRunningException;<a name="line.71"></a>
+<span class="sourceLineNo">072</span>import org.apache.hadoop.hbase.MetaTableAccessor;<a name="line.72"></a>
+<span class="sourceLineNo">073</span>import org.apache.hadoop.hbase.NamespaceDescriptor;<a name="line.73"></a>
+<span class="sourceLineNo">074</span>import org.apache.hadoop.hbase.PleaseHoldException;<a name="line.74"></a>
+<span class="sourceLineNo">075</span>import org.apache.hadoop.hbase.ReplicationPeerNotFoundException;<a name="line.75"></a>
 <span class="sourceLineNo">076</span>import org.apache.hadoop.hbase.ServerName;<a name="line.76"></a>
 <span class="sourceLineNo">077</span>import org.apache.hadoop.hbase.TableDescriptors;<a name="line.77"></a>
 <span class="sourceLineNo">078</span>import org.apache.hadoop.hbase.TableName;<a name="line.78"></a>
@@ -1277,2505 +1277,2501 @@
 <span class="sourceLineNo">1269</span>    }<a name="line.1269"></a>
 <span class="sourceLineNo">1270</span>  }<a name="line.1270"></a>
 <span class="sourceLineNo">1271</span><a name="line.1271"></a>
-<span class="sourceLineNo">1272</span>  private void cancelChore(ScheduledChore chore) {<a name="line.1272"></a>
-<span class="sourceLineNo">1273</span>    if (chore != null) {<a name="line.1273"></a>
-<span class="sourceLineNo">1274</span>      chore.cancel();<a name="line.1274"></a>
-<span class="sourceLineNo">1275</span>    }<a name="line.1275"></a>
-<span class="sourceLineNo">1276</span>  }<a name="line.1276"></a>
-<span class="sourceLineNo">1277</span><a name="line.1277"></a>
-<span class="sourceLineNo">1278</span>  @Override<a name="line.1278"></a>
-<span class="sourceLineNo">1279</span>  protected void stopServiceThreads() {<a name="line.1279"></a>
-<span class="sourceLineNo">1280</span>    if (masterJettyServer != null) {<a name="line.1280"></a>
-<span class="sourceLineNo">1281</span>      LOG.info("Stopping master jetty server");<a name="line.1281"></a>
-<span class="sourceLineNo">1282</span>      try {<a name="line.1282"></a>
-<span class="sourceLineNo">1283</span>        masterJettyServer.stop();<a name="line.1283"></a>
-<span class="sourceLineNo">1284</span>      } catch (Exception e) {<a name="line.1284"></a>
-<span class="sourceLineNo">1285</span>        LOG.error("Failed to stop master jetty server", e);<a name="line.1285"></a>
-<span class="sourceLineNo">1286</span>      }<a name="line.1286"></a>
-<span class="sourceLineNo">1287</span>    }<a name="line.1287"></a>
-<span class="sourceLineNo">1288</span>    super.stopServiceThreads();<a name="line.1288"></a>
-<span class="sourceLineNo">1289</span>    stopChores();<a name="line.1289"></a>
-<span class="sourceLineNo">1290</span>    CleanerChore.shutDownChorePool();<a name="line.1290"></a>
-<span class="sourceLineNo">1291</span><a name="line.1291"></a>
-<span class="sourceLineNo">1292</span>    LOG.debug("Stopping service threads");<a name="line.1292"></a>
-<span class="sourceLineNo">1293</span><a name="line.1293"></a>
-<span class="sourceLineNo">1294</span>    if (this.quotaManager != null) {<a name="line.1294"></a>
-<span class="sourceLineNo">1295</span>      this.quotaManager.stop();<a name="line.1295"></a>
-<span class="sourceLineNo">1296</span>    }<a name="line.1296"></a>
-<span class="sourceLineNo">1297</span><a name="line.1297"></a>
-<span class="sourceLineNo">1298</span>    if (this.activeMasterManager != null) {<a name="line.1298"></a>
-<span class="sourceLineNo">1299</span>      this.activeMasterManager.stop();<a name="line.1299"></a>
+<span class="sourceLineNo">1272</span>  @Override<a name="line.1272"></a>
+<span class="sourceLineNo">1273</span>  protected void stopServiceThreads() {<a name="line.1273"></a>
+<span class="sourceLineNo">1274</span>    if (masterJettyServer != null) {<a name="line.1274"></a>
+<span class="sourceLineNo">1275</span>      LOG.info("Stopping master jetty server");<a name="line.1275"></a>
+<span class="sourceLineNo">1276</span>      try {<a name="line.1276"></a>
+<span class="sourceLineNo">1277</span>        masterJettyServer.stop();<a name="line.1277"></a>
+<span class="sourceLineNo">1278</span>      } catch (Exception e) {<a name="line.1278"></a>
+<span class="sourceLineNo">1279</span>        LOG.error("Failed to stop master jetty server", e);<a name="line.1279"></a>
+<span class="sourceLineNo">1280</span>      }<a name="line.1280"></a>
+<span class="sourceLineNo">1281</span>    }<a name="line.1281"></a>
+<span class="sourceLineNo">1282</span>    stopChores();<a name="line.1282"></a>
+<span class="sourceLineNo">1283</span>    if (this.mobCompactThread != null) {<a name="line.1283"></a>
+<span class="sourceLineNo">1284</span>      this.mobCompactThread.close();<a name="line.1284"></a>
+<span class="sourceLineNo">1285</span>    }<a name="line.1285"></a>
+<span class="sourceLineNo">1286</span>    super.stopServiceThreads();<a name="line.1286"></a>
+<span class="sourceLineNo">1287</span>    CleanerChore.shutDownChorePool();<a name="line.1287"></a>
+<span class="sourceLineNo">1288</span><a name="line.1288"></a>
+<span class="sourceLineNo">1289</span>    LOG.debug("Stopping service threads");<a name="line.1289"></a>
+<span class="sourceLineNo">1290</span><a name="line.1290"></a>
+<span class="sourceLineNo">1291</span>    if (this.quotaManager != null) {<a name="line.1291"></a>
+<span class="sourceLineNo">1292</span>      this.quotaManager.stop();<a name="line.1292"></a>
+<span class="sourceLineNo">1293</span>    }<a name="line.1293"></a>
+<span class="sourceLineNo">1294</span><a name="line.1294"></a>
+<span class="sourceLineNo">1295</span>    if (this.activeMasterManager != null) {<a name="line.1295"></a>
+<span class="sourceLineNo">1296</span>      this.activeMasterManager.stop();<a name="line.1296"></a>
+<span class="sourceLineNo">1297</span>    }<a name="line.1297"></a>
+<span class="sourceLineNo">1298</span>    if (this.serverManager != null) {<a name="line.1298"></a>
+<span class="sourceLineNo">1299</span>      this.serverManager.stop();<a name="line.1299"></a>
 <span class="sourceLineNo">1300</span>    }<a name="line.1300"></a>
-<span class="sourceLineNo">1301</span>    if (this.serverManager != null) {<a name="line.1301"></a>
-<span class="sourceLineNo">1302</span>      this.serverManager.stop();<a name="line.1302"></a>
+<span class="sourceLineNo">1301</span>    if (this.assignmentManager != null) {<a name="line.1301"></a>
+<span class="sourceLineNo">1302</span>      this.assignmentManager.stop();<a name="line.1302"></a>
 <span class="sourceLineNo">1303</span>    }<a name="line.1303"></a>
-<span class="sourceLineNo">1304</span>    if (this.assignmentManager != null) {<a name="line.1304"></a>
-<span class="sourceLineNo">1305</span>      this.assignmentManager.stop();<a name="line.1305"></a>
-<span class="sourceLineNo">1306</span>    }<a name="line.1306"></a>
-<span class="sourceLineNo">1307</span><a name="line.1307"></a>
-<span class="sourceLineNo">1308</span>    stopProcedureExecutor();<a name="line.1308"></a>
-<span class="sourceLineNo">1309</span><a name="line.1309"></a>
-<span class="sourceLineNo">1310</span>    if (this.walManager != null) {<a name="line.1310"></a>
-<span class="sourceLineNo">1311</span>      this.walManager.stop();<a name="line.1311"></a>
+<span class="sourceLineNo">1304</span><a name="line.1304"></a>
+<span class="sourceLineNo">1305</span>    stopProcedureExecutor();<a name="line.1305"></a>
+<span class="sourceLineNo">1306</span><a name="line.1306"></a>
+<span class="sourceLineNo">1307</span>    if (this.walManager != null) {<a name="line.1307"></a>
+<span class="sourceLineNo">1308</span>      this.walManager.stop();<a name="line.1308"></a>
+<span class="sourceLineNo">1309</span>    }<a name="line.1309"></a>
+<span class="sourceLineNo">1310</span>    if (this.fileSystemManager != null) {<a name="line.1310"></a>
+<span class="sourceLineNo">1311</span>      this.fileSystemManager.stop();<a name="line.1311"></a>
 <span class="sourceLineNo">1312</span>    }<a name="line.1312"></a>
-<span class="sourceLineNo">1313</span>    if (this.fileSystemManager != null) {<a name="line.1313"></a>
-<span class="sourceLineNo">1314</span>      this.fileSystemManager.stop();<a name="line.1314"></a>
+<span class="sourceLineNo">1313</span>    if (this.mpmHost != null) {<a name="line.1313"></a>
+<span class="sourceLineNo">1314</span>      this.mpmHost.stop("server shutting down.");<a name="line.1314"></a>
 <span class="sourceLineNo">1315</span>    }<a name="line.1315"></a>
-<span class="sourceLineNo">1316</span>    if (this.mpmHost != null) {<a name="line.1316"></a>
-<span class="sourceLineNo">1317</span>      this.mpmHost.stop("server shutting down.");<a name="line.1317"></a>
+<span class="sourceLineNo">1316</span>    if (this.regionServerTracker != null) {<a name="line.1316"></a>
+<span class="sourceLineNo">1317</span>      this.regionServerTracker.stop();<a name="line.1317"></a>
 <span class="sourceLineNo">1318</span>    }<a name="line.1318"></a>
-<span class="sourceLineNo">1319</span>    if (this.regionServerTracker != null) {<a name="line.1319"></a>
-<span class="sourceLineNo">1320</span>      this.regionServerTracker.stop();<a name="line.1320"></a>
-<span class="sourceLineNo">1321</span>    }<a name="line.1321"></a>
-<span class="sourceLineNo">1322</span>  }<a name="line.1322"></a>
-<span class="sourceLineNo">1323</span><a name="line.1323"></a>
-<span class="sourceLineNo">1324</span>  private void createProcedureExecutor() throws IOException {<a name="line.1324"></a>
-<span class="sourceLineNo">1325</span>    MasterProcedureEnv procEnv = new MasterProcedureEnv(this);<a name="line.1325"></a>
-<span class="sourceLineNo">1326</span>    procedureStore =<a name="line.1326"></a>
-<span class="sourceLineNo">1327</span>      new WALProcedureStore(conf, new MasterProcedureEnv.WALStoreLeaseRecovery(this));<a name="line.1327"></a>
-<span class="sourceLineNo">1328</span>    procedureStore.registerListener(new MasterProcedureEnv.MasterProcedureStoreListener(this));<a name="line.1328"></a>
-<span class="sourceLineNo">1329</span>    MasterProcedureScheduler procedureScheduler = procEnv.getProcedureScheduler();<a name="line.1329"></a>
-<span class="sourceLineNo">1330</span>    procedureExecutor = new ProcedureExecutor&lt;&gt;(conf, procEnv, procedureStore, procedureScheduler);<a name="line.1330"></a>
-<span class="sourceLineNo">1331</span>    configurationManager.registerObserver(procEnv);<a name="line.1331"></a>
-<span class="sourceLineNo">1332</span><a name="line.1332"></a>
-<span class="sourceLineNo">1333</span>    int cpus = Runtime.getRuntime().availableProcessors();<a name="line.1333"></a>
-<span class="sourceLineNo">1334</span>    final int numThreads = conf.getInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, Math.max(<a name="line.1334"></a>
-<span class="sourceLineNo">1335</span>      (cpus &gt; 0 ? cpus / 4 : 0), MasterProcedureConstants.DEFAULT_MIN_MASTER_PROCEDURE_THREADS));<a name="line.1335"></a>
-<span class="sourceLineNo">1336</span>    final boolean abortOnCorruption =<a name="line.1336"></a>
-<span class="sourceLineNo">1337</span>      conf.getBoolean(MasterProcedureConstants.EXECUTOR_ABORT_ON_CORRUPTION,<a name="line.1337"></a>
-<span class="sourceLineNo">1338</span>        MasterProcedureConstants.DEFAULT_EXECUTOR_ABORT_ON_CORRUPTION);<a name="line.1338"></a>
-<span class="sourceLineNo">1339</span>    procedureStore.start(numThreads);<a name="line.1339"></a>
-<span class="sourceLineNo">1340</span>    // Just initialize it but do not start the workers, we will start the workers later by calling<a name="line.1340"></a>
-<span class="sourceLineNo">1341</span>    // startProcedureExecutor. See the javadoc for finishActiveMasterInitialization for more<a name="line.1341"></a>
-<span class="sourceLineNo">1342</span>    // details.<a name="line.1342"></a>
-<span class="sourceLineNo">1343</span>    procedureExecutor.init(numThreads, abortOnCorruption);<a name="line.1343"></a>
-<span class="sourceLineNo">1344</span>    procEnv.getRemoteDispatcher().start();<a name="line.1344"></a>
-<span class="sourceLineNo">1345</span>  }<a name="line.1345"></a>
-<span class="sourceLineNo">1346</span><a name="line.1346"></a>
-<span class="sourceLineNo">1347</span>  private void startProcedureExecutor() throws IOException {<a name="line.1347"></a>
-<span class="sourceLineNo">1348</span>    procedureExecutor.startWorkers();<a name="line.1348"></a>
-<span class="sourceLineNo">1349</span>  }<a name="line.1349"></a>
-<span class="sourceLineNo">1350</span><a name="line.1350"></a>
-<span class="sourceLineNo">1351</span>  private void stopProcedureExecutor() {<a name="line.1351"></a>
-<span class="sourceLineNo">1352</span>    if (procedureExecutor != null) {<a name="line.1352"></a>
-<span class="sourceLineNo">1353</span>      configurationManager.deregisterObserver(procedureExecutor.getEnvironment());<a name="line.1353"></a>
-<span class="sourceLineNo">1354</span>      procedureExecutor.getEnvironment().getRemoteDispatcher().stop();<a name="line.1354"></a>
-<span class="sourceLineNo">1355</span>      procedureExecutor.stop();<a name="line.1355"></a>
-<span class="sourceLineNo">1356</span>      procedureExecutor.join();<a name="line.1356"></a>
-<span class="sourceLineNo">1357</span>      procedureExecutor = null;<a name="line.1357"></a>
-<span class="sourceLineNo">1358</span>    }<a name="line.1358"></a>
-<span class="sourceLineNo">1359</span><a name="line.1359"></a>
-<span class="sourceLineNo">1360</span>    if (procedureStore != null) {<a name="line.1360"></a>
-<span class="sourceLineNo">1361</span>      procedureStore.stop(isAborted());<a name="line.1361"></a>
-<span class="sourceLineNo">1362</span>      procedureStore = null;<a name="line.1362"></a>
-<span class="sourceLineNo">1363</span>    }<a name="line.1363"></a>
-<span class="sourceLineNo">1364</span>  }<a name="line.1364"></a>
-<span class="sourceLineNo">1365</span><a name="line.1365"></a>
-<span class="sourceLineNo">1366</span>  private void stopChores() {<a name="line.1366"></a>
-<span class="sourceLineNo">1367</span>    cancelChore(this.expiredMobFileCleanerChore);<a name="line.1367"></a>
-<span class="sourceLineNo">1368</span>    cancelChore(this.mobCompactChore);<a name="line.1368"></a>
-<span class="sourceLineNo">1369</span>    cancelChore(this.balancerChore);<a name="line.1369"></a>
-<span class="sourceLineNo">1370</span>    cancelChore(this.normalizerChore);<a name="line.1370"></a>
-<span class="sourceLineNo">1371</span>    cancelChore(this.clusterStatusChore);<a name="line.1371"></a>
-<span class="sourceLineNo">1372</span>    cancelChore(this.catalogJanitorChore);<a name="line.1372"></a>
-<span class="sourceLineNo">1373</span>    cancelChore(this.clusterStatusPublisherChore);<a name="line.1373"></a>
-<span class="sourceLineNo">1374</span>    if (this.mobCompactThread != null) {<a name="line.1374"></a>
-<span class="sourceLineNo">1375</span>      this.mobCompactThread.close();<a name="line.1375"></a>
-<span class="sourceLineNo">1376</span>    }<a name="line.1376"></a>
-<span class="sourceLineNo">1377</span>    cancelChore(this.clusterStatusPublisherChore);<a name="line.1377"></a>
-<span class="sourceLineNo">1378</span>    cancelChore(this.snapshotQuotaChore);<a name="line.1378"></a>
-<span class="sourceLineNo">1379</span>    cancelChore(this.logCleaner);<a name="line.1379"></a>
-<span class="sourceLineNo">1380</span>    cancelChore(this.hfileCleaner);<a name="line.1380"></a>
-<span class="sourceLineNo">1381</span>    cancelChore(this.replicationBarrierCleaner);<a name="line.1381"></a>
-<span class="sourceLineNo">1382</span>  }<a name="line.1382"></a>
-<span class="sourceLineNo">1383</span><a name="line.1383"></a>
-<span class="sourceLineNo">1384</span>  /**<a name="line.1384"></a>
-<span class="sourceLineNo">1385</span>   * @return Get remote side's InetAddress<a name="line.1385"></a>
-<span class="sourceLineNo">1386</span>   */<a name="line.1386"></a>
-<span class="sourceLineNo">1387</span>  InetAddress getRemoteInetAddress(final int port,<a name="line.1387"></a>
-<span class="sourceLineNo">1388</span>      final long serverStartCode) throws UnknownHostException {<a name="line.1388"></a>
-<span class="sourceLineNo">1389</span>    // Do it out here in its own little method so can fake an address when<a name="line.1389"></a>
-<span class="sourceLineNo">1390</span>    // mocking up in tests.<a name="line.1390"></a>
-<span class="sourceLineNo">1391</span>    InetAddress ia = RpcServer.getRemoteIp();<a name="line.1391"></a>
-<span class="sourceLineNo">1392</span><a name="line.1392"></a>
-<span class="sourceLineNo">1393</span>    // The call could be from the local regionserver,<a name="line.1393"></a>
-<span class="sourceLineNo">1394</span>    // in which case, there is no remote address.<a name="line.1394"></a>
-<span class="sourceLineNo">1395</span>    if (ia == null &amp;&amp; serverStartCode == startcode) {<a name="line.1395"></a>
-<span class="sourceLineNo">1396</span>      InetSocketAddress isa = rpcServices.getSocketAddress();<a name="line.1396"></a>
-<span class="sourceLineNo">1397</span>      if (isa != null &amp;&amp; isa.getPort() == port) {<a name="line.1397"></a>
-<span class="sourceLineNo">1398</span>        ia = isa.getAddress();<a name="line.1398"></a>
-<span class="sourceLineNo">1399</span>      }<a name="line.1399"></a>
-<span class="sourceLineNo">1400</span>    }<a name="line.1400"></a>
-<span class="sourceLineNo">1401</span>    return ia;<a name="line.1401"></a>
-<span class="sourceLineNo">1402</span>  }<a name="line.1402"></a>
-<span class="sourceLineNo">1403</span><a name="line.1403"></a>
-<span class="sourceLineNo">1404</span>  /**<a name="line.1404"></a>
-<span class="sourceLineNo">1405</span>   * @return Maximum time we should run balancer for<a name="line.1405"></a>
-<span class="sourceLineNo">1406</span>   */<a name="line.1406"></a>
-<span class="sourceLineNo">1407</span>  private int getMaxBalancingTime() {<a name="line.1407"></a>
-<span class="sourceLineNo">1408</span>    int maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_MAX_BALANCING, -1);<a name="line.1408"></a>
-<span class="sourceLineNo">1409</span>    if (maxBalancingTime == -1) {<a name="line.1409"></a>
-<span class="sourceLineNo">1410</span>      // if max balancing time isn't set, defaulting it to period time<a name="line.1410"></a>
-<span class="sourceLineNo">1411</span>      maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_PERIOD,<a name="line.1411"></a>
-<span class="sourceLineNo">1412</span>        HConstants.DEFAULT_HBASE_BALANCER_PERIOD);<a name="line.1412"></a>
-<span class="sourceLineNo">1413</span>    }<a name="line.1413"></a>
-<span class="sourceLineNo">1414</span>    return maxBalancingTime;<a name="line.1414"></a>
-<span class="sourceLineNo">1415</span>  }<a name="line.1415"></a>
-<span class="sourceLineNo">1416</span><a name="line.1416"></a>
-<span class="sourceLineNo">1417</span>  /**<a name="line.1417"></a>
-<span class="sourceLineNo">1418</span>   * @return Maximum number of regions in transition<a name="line.1418"></a>
-<span class="sourceLineNo">1419</span>   */<a name="line.1419"></a>
-<span class="sourceLineNo">1420</span>  private int getMaxRegionsInTransition() {<a name="line.1420"></a>
-<span class="sourceLineNo">1421</span>    int numRegions = this.assignmentManager.getRegionStates().getRegionAssignments().size();<a name="line.1421"></a>
-<span class="sourceLineNo">1422</span>    return Math.max((int) Math.floor(numRegions * this.maxRitPercent), 1);<a name="line.1422"></a>
-<span class="sourceLineNo">1423</span>  }<a name="line.1423"></a>
-<span class="sourceLineNo">1424</span><a name="line.1424"></a>
-<span class="sourceLineNo">1425</span>  /**<a name="line.1425"></a>
-<span class="sourceLineNo">1426</span>   * It first sleep to the next balance plan start time. Meanwhile, throttling by the max<a name="line.1426"></a>
-<span class="sourceLineNo">1427</span>   * number regions in transition to protect availability.<a name="line.1427"></a>
-<span class="sourceLineNo">1428</span>   * @param nextBalanceStartTime The next balance plan start time<a name="line.1428"></a>
-<span class="sourceLineNo">1429</span>   * @param maxRegionsInTransition max number of regions in transition<a name="line.1429"></a>
-<span class="sourceLineNo">1430</span>   * @param cutoffTime when to exit balancer<a name="line.1430"></a>
-<span class="sourceLineNo">1431</span>   */<a name="line.1431"></a>
-<span class="sourceLineNo">1432</span>  private void balanceThrottling(long nextBalanceStartTime, int maxRegionsInTransition,<a name="line.1432"></a>
-<span class="sourceLineNo">1433</span>      long cutoffTime) {<a name="line.1433"></a>
-<span class="sourceLineNo">1434</span>    boolean interrupted = false;<a name="line.1434"></a>
-<span class="sourceLineNo">1435</span><a name="line.1435"></a>
-<span class="sourceLineNo">1436</span>    // Sleep to next balance plan start time<a name="line.1436"></a>
-<span class="sourceLineNo">1437</span>    // But if there are zero regions in transition, it can skip sleep to speed up.<a name="line.1437"></a>
-<span class="sourceLineNo">1438</span>    while (!interrupted &amp;&amp; System.currentTimeMillis() &lt; nextBalanceStartTime<a name="line.1438"></a>
-<span class="sourceLineNo">1439</span>        &amp;&amp; this.assignmentManager.getRegionStates().hasRegionsInTransition()) {<a name="line.1439"></a>
-<span class="sourceLineNo">1440</span>      try {<a name="line.1440"></a>
-<span class="sourceLineNo">1441</span>        Thread.sleep(100);<a name="line.1441"></a>
-<span class="sourceLineNo">1442</span>      } catch (InterruptedException ie) {<a name="line.1442"></a>
-<span class="sourceLineNo">1443</span>        interrupted = true;<a name="line.1443"></a>
-<span class="sourceLineNo">1444</span>      }<a name="line.1444"></a>
-<span class="sourceLineNo">1445</span>    }<a name="line.1445"></a>
-<span class="sourceLineNo">1446</span><a name="line.1446"></a>
-<span class="sourceLineNo">1447</span>    // Throttling by max number regions in transition<a name="line.1447"></a>
-<span class="sourceLineNo">1448</span>    while (!interrupted<a name="line.1448"></a>
-<span class="sourceLineNo">1449</span>        &amp;&amp; maxRegionsInTransition &gt; 0<a name="line.1449"></a>
-<span class="sourceLineNo">1450</span>        &amp;&amp; this.assignmentManager.getRegionStates().getRegionsInTransitionCount()<a name="line.1450"></a>
-<span class="sourceLineNo">1451</span>        &gt;= maxRegionsInTransition &amp;&amp; System.currentTimeMillis() &lt;= cutoffTime) {<a name="line.1451"></a>
-<span class="sourceLineNo">1452</span>      try {<a name="line.1452"></a>
-<span class="sourceLineNo">1453</span>        // sleep if the number of regions in transition exceeds the limit<a name="line.1453"></a>
-<span class="sourceLineNo">1454</span>        Thread.sleep(100);<a name="line.1454"></a>
-<span class="sourceLineNo">1455</span>      } catch (InterruptedException ie) {<a name="line.1455"></a>
-<span class="sourceLineNo">1456</span>        interrupted = true;<a name="line.1456"></a>
-<span class="sourceLineNo">1457</span>      }<a name="line.1457"></a>
-<span class="sourceLineNo">1458</span>    }<a name="line.1458"></a>
-<span class="sourceLineNo">1459</span><a name="line.1459"></a>
-<span class="sourceLineNo">1460</span>    if (interrupted) Thread.currentThread().interrupt();<a name="line.1460"></a>
+<span class="sourceLineNo">1319</span>  }<a name="line.1319"></a>
+<span class="sourceLineNo">1320</span><a name="line.1320"></a>
+<span class="sourceLineNo">1321</span>  private void createProcedureExecutor() throws IOException {<a name="line.1321"></a>
+<span class="sourceLineNo">1322</span>    MasterProcedureEnv procEnv = new MasterProcedureEnv(this);<a name="line.1322"></a>
+<span class="sourceLineNo">1323</span>    procedureStore =<a name="line.1323"></a>
+<span class="sourceLineNo">1324</span>      new WALProcedureStore(conf, new MasterProcedureEnv.WALStoreLeaseRecovery(this));<a name="line.1324"></a>
+<span class="sourceLineNo">1325</span>    procedureStore.registerListener(new MasterProcedureEnv.MasterProcedureStoreListener(this));<a name="line.1325"></a>
+<span class="sourceLineNo">1326</span>    MasterProcedureScheduler procedureScheduler = procEnv.getProcedureScheduler();<a name="line.1326"></a>
+<span class="sourceLineNo">1327</span>    procedureExecutor = new ProcedureExecutor&lt;&gt;(conf, procEnv, procedureStore, procedureScheduler);<a name="line.1327"></a>
+<span class="sourceLineNo">1328</span>    configurationManager.registerObserver(procEnv);<a name="line.1328"></a>
+<span class="sourceLineNo">1329</span><a name="line.1329"></a>
+<span class="sourceLineNo">1330</span>    int cpus = Runtime.getRuntime().availableProcessors();<a name="line.1330"></a>
+<span class="sourceLineNo">1331</span>    final int numThreads = conf.getInt(MasterProcedureConstants.MASTER_PROCEDURE_THREADS, Math.max(<a name="line.1331"></a>
+<span class="sourceLineNo">1332</span>      (cpus &gt; 0 ? cpus / 4 : 0), MasterProcedureConstants.DEFAULT_MIN_MASTER_PROCEDURE_THREADS));<a name="line.1332"></a>
+<span class="sourceLineNo">1333</span>    final boolean abortOnCorruption =<a name="line.1333"></a>
+<span class="sourceLineNo">1334</span>      conf.getBoolean(MasterProcedureConstants.EXECUTOR_ABORT_ON_CORRUPTION,<a name="line.1334"></a>
+<span class="sourceLineNo">1335</span>        MasterProcedureConstants.DEFAULT_EXECUTOR_ABORT_ON_CORRUPTION);<a name="line.1335"></a>
+<span class="sourceLineNo">1336</span>    procedureStore.start(numThreads);<a name="line.1336"></a>
+<span class="sourceLineNo">1337</span>    // Just initialize it but do not start the workers, we will start the workers later by calling<a name="line.1337"></a>
+<span class="sourceLineNo">1338</span>    // startProcedureExecutor. See the javadoc for finishActiveMasterInitialization for more<a name="line.1338"></a>
+<span class="sourceLineNo">1339</span>    // details.<a name="line.1339"></a>
+<span class="sourceLineNo">1340</span>    procedureExecutor.init(numThreads, abortOnCorruption);<a name="line.1340"></a>
+<span class="sourceLineNo">1341</span>    procEnv.getRemoteDispatcher().start();<a name="line.1341"></a>
+<span class="sourceLineNo">1342</span>  }<a name="line.1342"></a>
+<span class="sourceLineNo">1343</span><a name="line.1343"></a>
+<span class="sourceLineNo">1344</span>  private void startProcedureExecutor() throws IOException {<a name="line.1344"></a>
+<span class="sourceLineNo">1345</span>    procedureExecutor.startWorkers();<a name="line.1345"></a>
+<span class="sourceLineNo">1346</span>  }<a name="line.1346"></a>
+<span class="sourceLineNo">1347</span><a name="line.1347"></a>
+<span class="sourceLineNo">1348</span>  private void stopProcedureExecutor() {<a name="line.1348"></a>
+<span class="sourceLineNo">1349</span>    if (procedureExecutor != null) {<a name="line.1349"></a>
+<span class="sourceLineNo">1350</span>      configurationManager.deregisterObserver(procedureExecutor.getEnvironment());<a name="line.1350"></a>
+<span class="sourceLineNo">1351</span>      procedureExecutor.getEnvironment().getRemoteDispatcher().stop();<a name="line.1351"></a>
+<span class="sourceLineNo">1352</span>      procedureExecutor.stop();<a name="line.1352"></a>
+<span class="sourceLineNo">1353</span>      procedureExecutor.join();<a name="line.1353"></a>
+<span class="sourceLineNo">1354</span>      procedureExecutor = null;<a name="line.1354"></a>
+<span class="sourceLineNo">1355</span>    }<a name="line.1355"></a>
+<span class="sourceLineNo">1356</span><a name="line.1356"></a>
+<span class="sourceLineNo">1357</span>    if (procedureStore != null) {<a name="line.1357"></a>
+<span class="sourceLineNo">1358</span>      procedureStore.stop(isAborted());<a name="line.1358"></a>
+<span class="sourceLineNo">1359</span>      procedureStore = null;<a name="line.1359"></a>
+<span class="sourceLineNo">1360</span>    }<a name="line.1360"></a>
+<span class="sourceLineNo">1361</span>  }<a name="line.1361"></a>
+<span class="sourceLineNo">1362</span><a name="line.1362"></a>
+<span class="sourceLineNo">1363</span>  private void stopChores() {<a name="line.1363"></a>
+<span class="sourceLineNo">1364</span>    ChoreService choreService = getChoreService();<a name="line.1364"></a>
+<span class="sourceLineNo">1365</span>    if (choreService != null) {<a name="line.1365"></a>
+<span class="sourceLineNo">1366</span>      choreService.cancelChore(this.expiredMobFileCleanerChore);<a name="line.1366"></a>
+<span class="sourceLineNo">1367</span>      choreService.cancelChore(this.mobCompactChore);<a name="line.1367"></a>
+<span class="sourceLineNo">1368</span>      choreService.cancelChore(this.balancerChore);<a name="line.1368"></a>
+<span class="sourceLineNo">1369</span>      choreService.cancelChore(this.normalizerChore);<a name="line.1369"></a>
+<span class="sourceLineNo">1370</span>      choreService.cancelChore(this.clusterStatusChore);<a name="line.1370"></a>
+<span class="sourceLineNo">1371</span>      choreService.cancelChore(this.catalogJanitorChore);<a name="line.1371"></a>
+<span class="sourceLineNo">1372</span>      choreService.cancelChore(this.clusterStatusPublisherChore);<a name="line.1372"></a>
+<span class="sourceLineNo">1373</span>      choreService.cancelChore(this.snapshotQuotaChore);<a name="line.1373"></a>
+<span class="sourceLineNo">1374</span>      choreService.cancelChore(this.logCleaner);<a name="line.1374"></a>
+<span class="sourceLineNo">1375</span>      choreService.cancelChore(this.hfileCleaner);<a name="line.1375"></a>
+<span class="sourceLineNo">1376</span>      choreService.cancelChore(this.replicationBarrierCleaner);<a name="line.1376"></a>
+<span class="sourceLineNo">1377</span>    }<a name="line.1377"></a>
+<span class="sourceLineNo">1378</span>  }<a name="line.1378"></a>
+<span class="sourceLineNo">1379</span><a name="line.1379"></a>
+<span class="sourceLineNo">1380</span>  /**<a name="line.1380"></a>
+<span class="sourceLineNo">1381</span>   * @return Get remote side's InetAddress<a name="line.1381"></a>
+<span class="sourceLineNo">1382</span>   */<a name="line.1382"></a>
+<span class="sourceLineNo">1383</span>  InetAddress getRemoteInetAddress(final int port,<a name="line.1383"></a>
+<span class="sourceLineNo">1384</span>      final long serverStartCode) throws UnknownHostException {<a name="line.1384"></a>
+<span class="sourceLineNo">1385</span>    // Do it out here in its own little method so can fake an address when<a name="line.1385"></a>
+<span class="sourceLineNo">1386</span>    // mocking up in tests.<a name="line.1386"></a>
+<span class="sourceLineNo">1387</span>    InetAddress ia = RpcServer.getRemoteIp();<a name="line.1387"></a>
+<span class="sourceLineNo">1388</span><a name="line.1388"></a>
+<span class="sourceLineNo">1389</span>    // The call could be from the local regionserver,<a name="line.1389"></a>
+<span class="sourceLineNo">1390</span>    // in which case, there is no remote address.<a name="line.1390"></a>
+<span class="sourceLineNo">1391</span>    if (ia == null &amp;&amp; serverStartCode == startcode) {<a name="line.1391"></a>
+<span class="sourceLineNo">1392</span>      InetSocketAddress isa = rpcServices.getSocketAddress();<a name="line.1392"></a>
+<span class="sourceLineNo">1393</span>      if (isa != null &amp;&amp; isa.getPort() == port) {<a name="line.1393"></a>
+<span class="sourceLineNo">1394</span>        ia = isa.getAddress();<a name="line.1394"></a>
+<span class="sourceLineNo">1395</span>      }<a name="line.1395"></a>
+<span class="sourceLineNo">1396</span>    }<a name="line.1396"></a>
+<span class="sourceLineNo">1397</span>    return ia;<a name="line.1397"></a>
+<span class="sourceLineNo">1398</span>  }<a name="line.1398"></a>
+<span class="sourceLineNo">1399</span><a name="line.1399"></a>
+<span class="sourceLineNo">1400</span>  /**<a name="line.1400"></a>
+<span class="sourceLineNo">1401</span>   * @return Maximum time we should run balancer for<a name="line.1401"></a>
+<span class="sourceLineNo">1402</span>   */<a name="line.1402"></a>
+<span class="sourceLineNo">1403</span>  private int getMaxBalancingTime() {<a name="line.1403"></a>
+<span class="sourceLineNo">1404</span>    int maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_MAX_BALANCING, -1);<a name="line.1404"></a>
+<span class="sourceLineNo">1405</span>    if (maxBalancingTime == -1) {<a name="line.1405"></a>
+<span class="sourceLineNo">1406</span>      // if max balancing time isn't set, defaulting it to period time<a name="line.1406"></a>
+<span class="sourceLineNo">1407</span>      maxBalancingTime = getConfiguration().getInt(HConstants.HBASE_BALANCER_PERIOD,<a name="line.1407"></a>
+<span class="sourceLineNo">1408</span>        HConstants.DEFAULT_HBASE_BALANCER_PERIOD);<a name="line.1408"></a>
+<span class="sourceLineNo">1409</span>    }<a name="line.1409"></a>
+<span class="sourceLineNo">1410</span>    return maxBalancingTime;<a name="line.1410"></a>
+<span class="sourceLineNo">1411</span>  }<a name="line.1411"></a>
+<span class="sourceLineNo">1412</span><a name="line.1412"></a>
+<span class="sourceLineNo">1413</span>  /**<a name="line.1413"></a>
+<span class="sourceLineNo">1414</span>   * @return Maximum number of regions in transition<a name="line.1414"></a>
+<span class="sourceLineNo">1415</span>   */<a name="line.1415"></a>
+<span class="sourceLineNo">1416</span>  private int getMaxRegionsInTransition() {<a name="line.1416"></a>
+<span class="sourceLineNo">1417</span>    int numRegions = this.assignmentManager.getRegionStates().getRegionAssignments().size();<a name="line.1417"></a>
+<span class="sourceLineNo">1418</span>    return Math.max((int) Math.floor(numRegions * this.maxRitPercent), 1);<a name="line.1418"></a>
+<span class="sourceLineNo">1419</span>  }<a name="line.1419"></a>
+<span class="sourceLineNo">1420</span><a name="line.1420"></a>
+<span class="sourceLineNo">1421</span>  /**<a name="line.1421"></a>
+<span class="sourceLineNo">1422</span>   * It first sleep to the next balance plan start time. Meanwhile, throttling by the max<a name="line.1422"></a>
+<span class="sourceLineNo">1423</span>   * number regions in transition to protect availability.<a name="line.1423"></a>
+<span class="sourceLineNo">1424</span>   * @param nextBalanceStartTime The next balance plan start time<a name="line.1424"></a>
+<span class="sourceLineNo">1425</span>   * @param maxRegionsInTransition max number of regions in transition<a name="line.1425"></a>
+<span class="sourceLineNo">1426</span>   * @param cutoffTime when to exit balancer<a name="line.1426"></a>
+<span class="sourceLineNo">1427</span>   */<a name="line.1427"></a>
+<span class="sourceLineNo">1428</span>  private void balanceThrottling(long nextBalanceStartTime, int maxRegionsInTransition,<a name="line.1428"></a>
+<span class="sourceLineNo">1429</span>      long cutoffTime) {<a name="line.1429"></a>
+<span class="sourceLineNo">1430</span>    boolean interrupted = false;<a name="line.1430"></a>
+<span class="sourceLineNo">1431</span><a name="line.1431"></a>
+<span class="sourceLineNo">1432</span>    // Sleep to next balance plan start time<a name="line.1432"></a>
+<span class="sourceLineNo">1433</span>    // But if there are zero regions in transition, it can skip sleep to speed up.<a name="line.1433"></a>
+<span class="sourceLineNo">1434</span>    while (!interrupted &amp;&amp; System.currentTimeMillis() &lt; nextBalanceStartTime<a name="line.1434"></a>
+<span class="sourceLineNo">1435</span>        &amp;&amp; this.assignmentManager.getRegionStates().hasRegionsInTransition()) {<a name="line.1435"></a>
+<span class="sourceLineNo">1436</span>      try {<a name="line.1436"></a>
+<span class="sourceLineNo">1437</span>        Thread.sleep(100);<a name="line.1437"></a>
+<span class="sourceLineNo">1438</span>      } catch (InterruptedException ie) {<a name="line.1438"></a>
+<span class="sourceLineNo">1439</span>        interrupted = true;<a name="line.1439"></a>
+<span class="sourceLineNo">1440</span>      }<a name="line.1440"></a>
+<span class="sourceLineNo">1441</span>    }<a name="line.1441"></a>
+<span class="sourceLineNo">1442</span><a name="line.1442"></a>
+<span class="sourceLineNo">1443</span>    // Throttling by max number regions in transition<a name="line.1443"></a>
+<span class="sourceLineNo">1444</span>    while (!interrupted<a name="line.1444"></a>
+<span class="sourceLineNo">1445</span>        &amp;&amp; maxRegionsInTransition &gt; 0<a name="line.1445"></a>
+<span class="sourceLineNo">1446</span>        &amp;&amp; this.assignmentManager.getRegionStates().getRegionsInTransitionCount()<a name="line.1446"></a>
+<span class="sourceLineNo">1447</span>        &gt;= maxRegionsInTransition &amp;&amp; System.currentTimeMillis() &lt;= cutoffTime) {<a name="line.1447"></a>
+<span class="sourceLineNo">1448</span>      try {<a name="line.1448"></a>
+<span class="sourceLineNo">1449</span>        // sleep if the number of regions in transition exceeds the limit<a name="line.1449"></a>
+<span class="sourceLineNo">1450</span>        Thread.sleep(100);<a name="line.1450"></a>
+<span class="sourceLineNo">1451</span>      } catch (InterruptedException ie) {<a name="line.1451"></a>
+<span class="sourceLineNo">1452</span>        interrupted = true;<a name="line.1452"></a>
+<span class="sourceLineNo">1453</span>      }<a name="line.1453"></a>
+<span class="sourceLineNo">1454</span>    }<a name="line.1454"></a>
+<span class="sourceLineNo">1455</span><a name="line.1455"></a>
+<span class="sourceLineNo">1456</span>    if (interrupted) Thread.currentThread().interrupt();<a name="line.1456"></a>
+<span class="sourceLineNo">1457</span>  }<a name="line.1457"></a>
+<span class="sourceLineNo">1458</span><a name="line.1458"></a>
+<span class="sourceLineNo">1459</span>  public boolean balance() throws IOException {<a name="line.1459"></a>
+<span class="sourceLineNo">1460</span>    return balance(false);<a name="line.1460"></a>
 <span class="sourceLineNo">1461</span>  }<a name="line.1461"></a>
 <span class="sourceLineNo">1462</span><a name="line.1462"></a>
-<span class="sourceLineNo">1463</span>  public boolean balance() throws IOException {<a name="line.1463"></a>
-<span class="sourceLineNo">1464</span>    return balance(false);<a name="line.1464"></a>
-<span class="sourceLineNo">1465</span>  }<a name="line.1465"></a>
-<span class="sourceLineNo">1466</span><a name="line.1466"></a>
-<span class="sourceLineNo">1467</span>  public boolean balance(boolean force) throws IOException {<a name="line.1467"></a>
-<span class="sourceLineNo">1468</span>    // if master not initialized, don't run balancer.<a name="line.1468"></a>
-<span class="sourceLineNo">1469</span>    if (!isInitialized()) {<a name="line.1469"></a>
-<span class="sourceLineNo">1470</span>      LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1470"></a>
-<span class="sourceLineNo">1471</span>      return false;<a name="line.1471"></a>
-<span class="sourceLineNo">1472</span>    }<a name="line.1472"></a>
-<span class="sourceLineNo">1473</span><a name="line.1473"></a>
-<span class="sourceLineNo">1474</span>    if (isInMaintenanceMode()) {<a name="line.1474"></a>
-<span class="sourceLineNo">1475</span>      LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1475"></a>
-<span class="sourceLineNo">1476</span>      return false;<a name="line.1476"></a>
-<span class="sourceLineNo">1477</span>    }<a name="line.1477"></a>
-<span class="sourceLineNo">1478</span><a name="line.1478"></a>
-<span class="sourceLineNo">1479</span>    int maxRegionsInTransition = getMaxRegionsInTransition();<a name="line.1479"></a>
-<span class="sourceLineNo">1480</span>    synchronized (this.balancer) {<a name="line.1480"></a>
-<span class="sourceLineNo">1481</span>      // If balance not true, don't run balancer.<a name="line.1481"></a>
-<span class="sourceLineNo">1482</span>      if (!this.loadBalancerTracker.isBalancerOn()) return false;<a name="line.1482"></a>
-<span class="sourceLineNo">1483</span>        // Only allow one balance run at at time.<a name="line.1483"></a>
-<span class="sourceLineNo">1484</span>      if (this.assignmentManager.hasRegionsInTransition()) {<a name="line.1484"></a>
-<span class="sourceLineNo">1485</span>        List&lt;RegionStateNode&gt; regionsInTransition = assignmentManager.getRegionsInTransition();<a name="line.1485"></a>
-<span class="sourceLineNo">1486</span>        // if hbase:meta region is in transition, result of assignment cannot be recorded<a name="line.1486"></a>
-<span class="sourceLineNo">1487</span>        // ignore the force flag in that case<a name="line.1487"></a>
-<span class="sourceLineNo">1488</span>        boolean metaInTransition = assignmentManager.isMetaRegionInTransition();<a name="line.1488"></a>
-<span class="sourceLineNo">1489</span>        String prefix = force &amp;&amp; !metaInTransition ? "R" : "Not r";<a name="line.1489"></a>
-<span class="sourceLineNo">1490</span>        List&lt;RegionStateNode&gt; toPrint = regionsInTransition;<a name="line.1490"></a>
-<span class="sourceLineNo">1491</span>        int max = 5;<a name="line.1491"></a>
-<span class="sourceLineNo">1492</span>        boolean truncated = false;<a name="line.1492"></a>
-<span class="sourceLineNo">1493</span>        if (regionsInTransition.size() &gt; max) {<a name="line.1493"></a>
-<span class="sourceLineNo">1494</span>          toPrint = regionsInTransition.subList(0, max);<a name="line.1494"></a>
-<span class="sourceLineNo">1495</span>          truncated = true;<a name="line.1495"></a>
-<span class="sourceLineNo">1496</span>        }<a name="line.1496"></a>
-<span class="sourceLineNo">1497</span>        LOG.info(prefix + "unning balancer because " + regionsInTransition.size() +<a name="line.1497"></a>
-<span class="sourceLineNo">1498</span>          " region(s) in transition: " + toPrint + (truncated? "(truncated list)": ""));<a name="line.1498"></a>
-<span class="sourceLineNo">1499</span>        if (!force || metaInTransition) return false;<a name="line.1499"></a>
-<span class="sourceLineNo">1500</span>      }<a name="line.1500"></a>
-<span class="sourceLineNo">1501</span>      if (this.serverManager.areDeadServersInProgress()) {<a name="line.1501"></a>
-<span class="sourceLineNo">1502</span>        LOG.info("Not running balancer because processing dead regionserver(s): " +<a name="line.1502"></a>
-<span class="sourceLineNo">1503</span>          this.serverManager.getDeadServers());<a name="line.1503"></a>
-<span class="sourceLineNo">1504</span>        return false;<a name="line.1504"></a>
-<span class="sourceLineNo">1505</span>      }<a name="line.1505"></a>
-<span class="sourceLineNo">1506</span><a name="line.1506"></a>
-<span class="sourceLineNo">1507</span>      if (this.cpHost != null) {<a name="line.1507"></a>
-<span class="sourceLineNo">1508</span>        try {<a name="line.1508"></a>
-<span class="sourceLineNo">1509</span>          if (this.cpHost.preBalance()) {<a name="line.1509"></a>
-<span class="sourceLineNo">1510</span>            LOG.debug("Coprocessor bypassing balancer request");<a name="line.1510"></a>
-<span class="sourceLineNo">1511</span>            return false;<a name="line.1511"></a>
-<span class="sourceLineNo">1512</span>          }<a name="line.1512"></a>
-<span class="sourceLineNo">1513</span>        } catch (IOException ioe) {<a name="line.1513"></a>
-<span class="sourceLineNo">1514</span>          LOG.error("Error invoking master coprocessor preBalance()", ioe);<a name="line.1514"></a>
-<span class="sourceLineNo">1515</span>          return false;<a name="line.1515"></a>
-<span class="sourceLineNo">1516</span>        }<a name="line.1516"></a>
-<span class="sourceLineNo">1517</span>      }<a name="line.1517"></a>
+<span class="sourceLineNo">1463</span>  public boolean balance(boolean force) throws IOException {<a name="line.1463"></a>
+<span class="sourceLineNo">1464</span>    // if master not initialized, don't run balancer.<a name="line.1464"></a>
+<span class="sourceLineNo">1465</span>    if (!isInitialized()) {<a name="line.1465"></a>
+<span class="sourceLineNo">1466</span>      LOG.debug("Master has not been initialized, don't run balancer.");<a name="line.1466"></a>
+<span class="sourceLineNo">1467</span>      return false;<a name="line.1467"></a>
+<span class="sourceLineNo">1468</span>    }<a name="line.1468"></a>
+<span class="sourceLineNo">1469</span><a name="line.1469"></a>
+<span class="sourceLineNo">1470</span>    if (isInMaintenanceMode()) {<a name="line.1470"></a>
+<span class="sourceLineNo">1471</span>      LOG.info("Master is in maintenanceMode mode, don't run balancer.");<a name="line.1471"></a>
+<span class="sourceLineNo">1472</span>      return false;<a name="line.1472"></a>
+<span class="sourceLineNo">1473</span>    }<a name="line.1473"></a>
+<span class="sourceLineNo">1474</span><a name="line.1474"></a>
+<span class="sourceLineNo">1475</span>    int maxRegionsInTransition = getMaxRegionsInTransition();<a name="line.1475"></a>
+<span class="sourceLineNo">1476</span>    synchronized (this.balancer) {<a name="line.1476"></a>
+<span class="sourceLineNo">1477</span>      // If balance not true, don't run balancer.<a name="line.1477"></a>
+<span class="sourceLineNo">1478</span>      if (!this.loadBalancerTracker.isBalancerOn()) return false;<a name="line.1478"></a>
+<span class="sourceLineNo">1479</span>        // Only allow one balance run at at time.<a name="line.1479"></a>
+<span class="sourceLineNo">1480</span>      if (this.assignmentManager.hasRegionsInTransition()) {<a name="line.1480"></a>
+<span class="sourceLineNo">1481</span>        List&lt;RegionStateNode&gt; regionsInTransition = assignmentManager.getRegionsInTransition();<a name="line.1481"></a>
+<span class="sourceLineNo">1482</span>        // if hbase:meta region is in transition, result of assignment cannot be recorded<a name="line.1482"></a>
+<span class="sourceLineNo">1483</span>        // ignore the force flag in that case<a name="line.1483"></a>
+<span class="sourceLineNo">1484</span>        boolean metaInTransition = assignmentManager.isMetaRegionInTransition();<a name="line.1484"></a>
+<span class="sourceLineNo">1485</span>        String prefix = force &amp;&amp; !metaInTransition ? "R" : "Not r";<a name="line.1485"></a>
+<span class="sourceLineNo">1486</span>        List&lt;RegionStateNode&gt; toPrint = regionsInTransition;<a name="line.1486"></a>
+<span class="sourceLineNo">1487</span>        int max = 5;<a name="line.1487"></a>
+<span class="sourceLineNo">1488</span>        boolean truncated = false;<a name="line.1488"></a>
+<span class="sourceLineNo">1489</span>        if (regionsInTransition.size() &gt; max) {<a name="line.1489"></a>
+<span class="sourceLineNo">1490</span>          toPrint = regionsInTransition.subList(0, max);<a name="line.1490"></a>
+<span class="sourceLineNo">1491</span>          truncated = true;<a name="line.1491"></a>
+<span class="sourceLineNo">1492</span>        }<a name="line.1492"></a>
+<span class="sourceLineNo">1493</span>        LOG.info(prefix + "unning balancer because " + regionsInTransition.size() +<a name="line.1493"></a>
+<span class="sourceLineNo">1494</span>          " region(s) in transition: " + toPrint + (truncated? "(truncated list)": ""));<a name="line.1494"></a>
+<span class="sourceLineNo">1495</span>        if (!force || metaInTransition) return false;<a name="line.1495"></a>
+<span class="sourceLineNo">1496</span>      }<a name="line.1496"></a>
+<span class="sourceLineNo">1497</span>      if (this.serverManager.areDeadServersInProgress()) {<a name="line.1497"></a>
+<span class="sourceLineNo">1498</span>        LOG.info("Not running balancer because processing dead regionserver(s): " +<a name="line.1498"></a>
+<span class="sourceLineNo">1499</span>          this.serverManager.getDeadServers());<a name="line.1499"></a>
+<span class="sourceLineNo">1500</span>        return false;<a name="line.1500"></a>
+<span class="sourceLineNo">1501</span>      }<a name="line.1501"></a>
+<span class="sourceLineNo">1502</span><a name="line.1502"></a>
+<span class="sourceLineNo">1503</span>      if (this.cpHost != null) {<a name="line.1503"></a>
+<span class="sourceLineNo">1504</span>        try {<a name="line.1504"></a>
+<span class="sourceLineNo">1505</span>          if (this.cpHost.preBalance()) {<a name="line.1505"></a>
+<span class="sourceLineNo">1506</span>            LOG.debug("Coprocessor bypassing balancer request");<a name="line.1506"></a>
+<span class="sourceLineNo">1507</span>            return false;<a name="line.1507"></a>
+<span class="sourceLineNo">1508</span>          }<a name="line.1508"></a>
+<span class="sourceLineNo">1509</span>        } catch (IOException ioe) {<a name="line.1509"></a>
+<span class="sourceLineNo">1510</span>          LOG.error("Error invoking master coprocessor preBalance()", ioe);<a name="line.1510"></a>
+<span class="sourceLineNo">1511</span>          return false;<a name="line.1511"></a>
+<span class="sourceLineNo">1512</span>        }<a name="line.1512"></a>
+<span class="sourceLineNo">1513</span>      }<a name="line.1513"></a>
+<span class="sourceLineNo">1514</span><a name="line.1514"></a>
+<span class="sourceLineNo">1515</span>      boolean isByTable = getConfiguration().getBoolean("hbase.master.loadbalance.bytable", false);<a name="line.1515"></a>
+<span class="sourceLineNo">1516</span>      Map&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; assignmentsByTable =<a name="line.1516"></a>
+<span class="sourceLineNo">1517</span>        this.assignmentManager.getRegionStates().getAssignmentsByTable(!isByTable);<a name="line.1517"></a>
 <span class="sourceLineNo">1518</span><a name="line.1518"></a>
-<span class="sourceLineNo">1519</span>      boolean isByTable = getConfiguration().getBoolean("hbase.master.loadbalance.bytable", false);<a name="line.1519"></a>
-<span class="sourceLineNo">1520</span>      Map&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; assignmentsByTable =<a name="line.1520"></a>
-<span class="sourceLineNo">1521</span>        this.assignmentManager.getRegionStates().getAssignmentsByTable(!isByTable);<a name="line.1521"></a>
-<span class="sourceLineNo">1522</span><a name="line.1522"></a>
-<span class="sourceLineNo">1523</span>      List&lt;RegionPlan&gt; plans = new ArrayList&lt;&gt;();<a name="line.1523"></a>
+<span class="sourceLineNo">1519</span>      List&lt;RegionPlan&gt; plans = new ArrayList&lt;&gt;();<a name="line.1519"></a>
+<span class="sourceLineNo">1520</span><a name="line.1520"></a>
+<span class="sourceLineNo">1521</span>      //Give the balancer the current cluster state.<a name="line.1521"></a>
+<span class="sourceLineNo">1522</span>      this.balancer.setClusterMetrics(getClusterMetricsWithoutCoprocessor());<a name="line.1522"></a>
+<span class="sourceLineNo">1523</span>      this.balancer.setClusterLoad(assignmentsByTable);<a name="line.1523"></a>
 <span class="sourceLineNo">1524</span><a name="line.1524"></a>
-<span class="sourceLineNo">1525</span>      //Give the balancer the current cluster state.<a name="line.1525"></a>
-<span class="sourceLineNo">1526</span>      this.balancer.setClusterMetrics(getClusterMetricsWithoutCoprocessor());<a name="line.1526"></a>
-<span class="sourceLineNo">1527</span>      this.balancer.setClusterLoad(assignmentsByTable);<a name="line.1527"></a>
-<span class="sourceLineNo">1528</span><a name="line.1528"></a>
-<span class="sourceLineNo">1529</span>      for (Map&lt;ServerName, List&lt;RegionInfo&gt;&gt; serverMap : assignmentsByTable.values()) {<a name="line.1529"></a>
-<span class="sourceLineNo">1530</span>        serverMap.keySet().removeAll(this.serverManager.getDrainingServersList());<a name="line.1530"></a>
+<span class="sourceLineNo">1525</span>      for (Map&lt;ServerName, List&lt;RegionInfo&gt;&gt; serverMap : assignmentsByTable.values()) {<a name="line.1525"></a>
+<span class="sourceLineNo">1526</span>        serverMap.keySet().removeAll(this.serverManager.getDrainingServersList());<a name="line.1526"></a>
+<span class="sourceLineNo">1527</span>      }<a name="line.1527"></a>
+<span class="sourceLineNo">1528</span>      for (Entry&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; e : assignmentsByTable.entrySet()) {<a name="line.1528"></a>
+<span class="sourceLineNo">1529</span>        List&lt;RegionPlan&gt; partialPlans = this.balancer.balanceCluster(e.getKey(), e.getValue());<a name="line.1529"></a>
+<span class="sourceLineNo">1530</span>        if (partialPlans != null) plans.addAll(partialPlans);<a name="line.1530"></a>
 <span class="sourceLineNo">1531</span>      }<a name="line.1531"></a>
-<span class="sourceLineNo">1532</span>      for (Entry&lt;TableName, Map&lt;ServerName, List&lt;RegionInfo&gt;&gt;&gt; e : assignmentsByTable.entrySet()) {<a name="line.1532"></a>
-<span class="sourceLineNo">1533</span>        List&lt;RegionPlan&gt; partialPlans = this.balancer.balanceCluster(e.getKey(), e.getValue());<a name="line.1533"></a>
-<span class="sourceLineNo">1534</span>        if (partialPlans != null) plans.addAll(partialPlans);<a name="line.1534"></a>
-<span class="sourceLineNo">1535</span>      }<a name="line.1535"></a>
-<span class="sourceLineNo">1536</span><a name="line.1536"></a>
-<span class="sourceLineNo">1537</span>      long balanceStartTime = System.currentTimeMillis();<a name="line.1537"></a>
-<span class="sourceLineNo">1538</span>      long cutoffTime = balanceStartTime + this.maxBlancingTime;<a name="line.1538"></a>
-<span class="sourceLineNo">1539</span>      int rpCount = 0;  // number of RegionPlans balanced so far<a name="line.1539"></a>
-<span class="sourceLineNo">1540</span>      if (plans != null &amp;&amp; !plans.isEmpty()) {<a name="line.1540"></a>
-<span class="sourceLineNo">1541</span>        int balanceInterval = this.maxBlancingTime / plans.size();<a name="line.1541"></a>
-<span class="sourceLineNo">1542</span>        LOG.info("Balancer plans size is " + plans.size() + ", the balance interval is "<a name="line.1542"></a>
-<span class="sourceLineNo">1543</span>            + balanceInterval + " ms, and the max number regions in transition is "<a name="line.1543"></a>
-<span class="sourceLineNo">1544</span>            + maxRegionsInTransition);<a name="line.1544"></a>
-<span class="sourceLineNo">1545</span><a name="line.1545"></a>
-<span class="sourceLineNo">1546</span>        for (RegionPlan plan: plans) {<a name="line.1546"></a>
-<span class="sourceLineNo">1547</span>          LOG.info("balance " + plan);<a name="line.1547"></a>
-<span class="sourceLineNo">1548</span>          //TODO: bulk assign<a name="line.1548"></a>
-<span class="sourceLineNo">1549</span>          this.assignmentManager.moveAsync(plan);<a name="line.1549"></a>
-<span class="sourceLineNo">1550</span>          rpCount++;<a name="line.1550"></a>
-<span class="sourceLineNo">1551</span><a name="line.1551"></a>
-<span class="sourceLineNo">1552</span>          balanceThrottling(balanceStartTime + rpCount * balanceInterval, maxRegionsInTransition,<a name="line.1552"></a>
-<span class="sourceLineNo">1553</span>            cutoffTime);<a name="line.1553"></a>
-<span class="sourceLineNo">1554</span><a name="line.1554"></a>
-<span class="sourceLineNo">1555</span>          // if performing next balance exceeds cutoff time, exit the loop<a name="line.1555"></a>
-<span class="sourceLineNo">1556</span>          if (rpCount &lt; plans.size() &amp;&amp; System.currentTimeMillis() &gt; cutoffTime) {<a name="line.1556"></a>
-<span class="sourceLineNo">1557</span>            // TODO: After balance, there should not be a cutoff time (keeping it as<a name="line.1557"></a>
-<span class="sourceLineNo">1558</span>            // a security net for now)<a name="line.1558"></a>
-<span class="sourceLineNo">1559</span>            LOG.debug("No more balancing till next balance run; maxBalanceTime="<a name="line.1559"></a>
-<span class="sourceLineNo">1560</span>                + this.maxBlancingTime);<a name="line.1560"></a>
-<span class="sourceLineNo">1561</span>            break;<a name="line.1561"></a>
-<span class="sourceLineNo">1562</span>          }<a name="line.1562"></a>
-<span class="sourceLineNo">1563</span>        }<a name="line.1563"></a>
-<span class="sourceLineNo">1564</span>      }<a name="line.1564"></a>
-<span class="sourceLineNo">1565</span><a name="line.1565"></a>
-<span class="sourceLineNo">1566</span>      if (this.cpHost != null) {<a name="line.1566"></a>
-<span class="sourceLineNo">1567</span>        try {<a name="line.1567"></a>
-<span class="sourceLineNo">1568</span>          this.cpHost.postBalance(rpCount &lt; plans.size() ? plans.subList(0, rpCount) : plans);<a name="line.1568"></a>
-<span class="sourceLineNo">1569</span>        } catch (IOException ioe) {<a name="line.1569"></a>
-<span class="sourceLineNo">1570</span>          // balancing already succeeded so don't change the result<a name="line.1570"></a>
-<span class="sourceLineNo">1571</span>          LOG.error("Error invoking master coprocessor postBalance()", ioe);<a name="line.1571"></a>
-<span class="sourceLineNo">1572</span>        }<a name="line.1572"></a>
-<span class="sourceLineNo">1573</span>      }<a name="line.1573"></a>
-<span class="sourceLineNo">1574</span>    }<a name="line.1574"></a>
-<span class="sourceLineNo">1575</span>    // If LoadBalancer did not generate any plans, it means the cluster is already balanced.<a name="line.1575"></a>
-<span class="sourceLineNo">1576</span>    // Return true indicating a success.<a name="line.1576"></a>
-<span class="sourceLineNo">1577</span>    return true;<a name="line.1577"></a>
-<span class="sourceLineNo">1578</span>  }<a name="line.1578"></a>
-<span class="sourceLineNo">1579</span><a name="line.1579"></a>
-<span class="sourceLineNo">1580</span>  @Override<a name="line.1580"></a>
-<span class="sourceLineNo">1581</span>  @VisibleForTesting<a name="line.1581"></a>
-<span class="sourceLineNo">1582</span>  public RegionNormalizer getRegionNormalizer() {<a name="line.1582"></a>
-<span class="sourceLineNo">1583</span>    return this.normalizer;<a name="line.1583"></a>
-<span class="sourceLineNo">1584</span>  }<a name="line.1584"></a>
-<span class="sourceLineNo">1585</span><a name="line.1585"></a>
-<span class="sourceLineNo">1586</span>  /**<a name="line.1586"></a>
-<span class="sourceLineNo">1587</span>   * Perform normalization of cluster (invoked by {@link RegionNormalizerChore}).<a name="line.1587"></a>
-<span class="sourceLineNo">1588</span>   *<a name="line.1588"></a>
-<span class="sourceLineNo">1589</span>   * @return true if normalization step was performed successfully, false otherwise<a name="line.1589"></a>
-<span class="sourceLineNo">1590</span>   *    (specifically, if HMaster hasn't been initialized properly or normalization<a name="line.1590"></a>
-<span class="sourceLineNo">1591</span>   *    is globally disabled)<a name="line.1591"></a>
-<span class="sourceLineNo">1592</span>   */<a name="line.1592"></a>
-<span class="sourceLineNo">1593</span>  public boolean normalizeRegions() throws IOException {<a name="line.1593"></a>
-<span class="sourceLineNo">1594</span>    if (!isInitialized()) {<a name="line.1594"></a>
-<span class="sourceLineNo">1595</span>      LOG.debug("Master has not been initialized, don't run region normalizer.");<a name="line.1595"></a>
-<span class="sourceLineNo">1596</span>      return false;<a name="line.1596"></a>
-<span class="sourceLineNo">1597</span>    }<a name="line.1597"></a>
-<span class="sourceLineNo">1598</span><a name="line.1598"></a>
-<span class="sourceLineNo">1599</span>    if (isInMaintenanceMode()) {<a name="line.1599"></a>
-<span class="sourceLineNo">1600</span>      LOG.info("Master is in maintenance mode, don't run region normalizer.");<a name="line.1600"></a>
-<span class="sourceLineNo">1601</span>      return false;<a name="line.1601"></a>
-<span class="sourceLineNo">1602</span>    }<a name="line.1602"></a>
-<span class="sourceLineNo">1603</span><a name="line.1603"></a>
-<span class="sourceLineNo">1604</span>    if (!this.regionNormalizerTracker.isNormalizerOn()) {<a name="line.1604"></a>
-<span class="sourceLineNo">1605</span>      LOG.debug("Region normalization is disabled, don't run region normalizer.");<a name="line.1605"></a>
-<span class="sourceLineNo">1606</span>      return false;<a name="line.1606"></a>
-<span class="sourceLineNo">1607</span>    }<a name="line.1607"></a>
-<span class="sourceLineNo">1608</span><a name="line.1608"></a>
-<span class="sourceLineNo">1609</span>    synchronized (this.normalizer) {<a name="line.1609"></a>
-<span class="sourceLineNo">1610</span>      // Don't run the normalizer concurrently<a name="line.1610"></a>
-<span class="sourceLineNo">1611</span>      List&lt;TableName&gt; allEnabledTables = new ArrayList&lt;&gt;(<a name="line.1611"></a>
-<span class="sourceLineNo">1612</span>        this.tableStateManager.getTablesInStates(TableState.State.ENABLED));<a name="line.1612"></a>
-<span class="sourceLineNo">1613</span><a name="line.1613"></a>
-<span class="sourceLineNo">1614</span>      Collections.shuffle(allEnabledTables);<a name="line.1614"></a>
-<span class="sourceLineNo">1615</span><a name="line.1615"></a>
-<span class="sourceLineNo">1616</span>      for (TableName table : allEnabledTables) {<a name="line.1616"></a>
-<span class="sourceLineNo">1617</span>        if (isInMaintenanceMode()) {<a name="line.1617"></a>
-<span class="sourceLineNo">1618</span>          LOG.debug("Master is in maintenance mode, stop running region normalizer.");<a name="line.1618"></a>
-<span class="sourceLineNo">1619</span>          return false;<a name="line.1619"></a>
-<span class="sourceLineNo">1620</span>        }<a name="line.1620"></a>
-<span class="sourceLineNo">1621</span><a name="line.1621"></a>
-<span class="sourceLineNo">1622</span>        TableDescriptor tblDesc = getTableDescriptors().get(table);<a name="line.1622"></a>
-<span class="sourceLineNo">1623</span>        if (table.isSystemTable() || (tblDesc != null &amp;&amp;<a name="line.1623"></a>
-<span class="sourceLineNo">1624</span>            !tblDesc.isNormalizationEnabled())) {<a name="line.1624"></a>
-<span class="sourceLineNo">1625</span>          LOG.trace("Skipping normalization for {}, as it's either system"<a name="line.1625"></a>
-<span class="sourceLineNo">1626</span>              + " table or doesn't have auto normalization turned on", table);<a name="line.1626"></a>
-<span class="sourceLineNo">1627</span>          continue;<a name="line.1627"></a>
-<span class="sourceLineNo">1628</span>        }<a name="line.1628"></a>
-<span class="sourceLineNo">1629</span>        List&lt;NormalizationPlan&gt; plans = this.normalizer.computePlanForTable(table);<a name="line.1629"></a>
-<span class="sourceLineNo">1630</span>        if (plans != null) {<a name="line.1630"></a>
-<span class="sourceLineNo">1631</span>          for (NormalizationPlan plan : plans) {<a name="line.1631"></a>
-<span class="sourceLineNo">1632</span>            plan.execute(clusterConnection.getAdmin());<a name="line.1632"></a>
-<span class="sourceLineNo">1633</span>            if (plan.getType() == PlanType.SPLIT) {<a name="line.1633"></a>
-<span class="sourceLineNo">1634</span>              splitPlanCount++;<a name="line.1634"></a>
-<span class="sourceLineNo">1635</span>            } else if (plan.getType() == PlanType.MERGE) {<a name="line.1635"></a>
-<span class="sourceLineNo">1636</span>              mergePlanCount++;<a name="line.1636"></a>
-<span class="sourceLineNo">1637</span>            }<a name="line.1637"></a>
-<span class="sourceLineNo">1638</span>          }<a name="line.1638"></a>
-<span class="sourceLineNo">1639</span>        }<a name="line.1639"></a>
-<span class="sourceLineNo">1640</span>      }<a name="line.1640"></a>
-<span class="sourceLineNo">1641</span>    }<a name="line.1641"></a>
-<span class="sourceLineNo">1642</span>    // If Region did not generate any plans, it means the cluster is already balanced.<a name="line.1642"></a>
-<span class="sourceLineNo">1643</span>    // Return true indicating a success.<a name="line.1643"></a>
-<span class="sourceLineNo">1644</span>    return true;<a name="line.1644"></a>
-<span class="sourceLineNo">1645</span>  }<a name="line.1645"></a>
-<span class="sourceLineNo">1646</span><a name="line.1646"></a>
-<span class="sourceLineNo">1647</span>  /**<a name="line.1647"></a>
-<span class="sourceLineNo">1648</span>   * @return Client info for use as prefix on an audit log string; who did an action<a name="line.1648"></a>
-<span class="sourceLineNo">1649</span>   */<a name="line.1649"></a>
-<span class="sourceLineNo">1650</span>  @Override<a name="line.1650"></a>
-<span class="sourceLineNo">1651</span>  public String getClientIdAuditPrefix() {<a name="line.1651"></a>
-<span class="sourceLineNo">1652</span>    return "Client=" + RpcServer.getRequestUserName().orElse(null)<a name="line.1652"></a>
-<span class="sourceLineNo">1653</span>        + "/" + RpcServer.getRemoteAddress().orElse(null);<a name="line.1653"></a>
-<span class="sourceLineNo">1654</span>  }<a name="line.1654"></a>
-<span class="sourceLineNo">1655</span><a name="line.1655"></a>
-<span class="sourceLineNo">1656</span>  /**<a name="line.1656"></a>
-<span class="sourceLineNo">1657</span>   * Switch for the background CatalogJanitor thread.<a name="line.1657"></a>
-<span class="sourceLineNo">1658</span>   * Used for testing.  The thread will continue to run.  It will just be a noop<a name="line.1658"></a>
-<span class="sourceLineNo">1659</span>   * if disabled.<a name="line.1659"></a>
-<span class="sourceLineNo">1660</span>   * @param b If false, the catalog janitor won't do anything.<a name="line.1660"></a>
-<span class="sourceLineNo">1661</span>   */<a name="line.1661"></a>
-<span class="sourceLineNo">1662</span>  public void setCatalogJanitorEnabled(final boolean b) {<a name="line.1662"></a>
-<span class="sourceLineNo">1663</span>    this.catalogJanitorChore.setEnabled(b);<a name="line.1663"></a>
-<span class="sourceLineNo">1664</span>  }<a name="line.1664"></a>
-<span class="sourceLineNo">1665</span><a name="line.1665"></a>
-<span class="sourceLineNo">1666</span>  @Override<a name="line.1666"></a>
-<span class="sourceLineNo">1667</span>  public long mergeRegions(<a name="line.1667"></a>
-<span class="sourceLineNo">1668</span>      final RegionInfo[] regionsToMerge,<a name="line.1668"></a>
-<span class="sourceLineNo">1669</span>      final boolean forcible,<a name="line.1669"></a>
-<span class="sourceLineNo">1670</span>      final long nonceGroup,<a name="line.1670"></a>
-<span class="sourceLineNo">1671</span>      final long nonce) throws IOException {<a name="line.1671"></a>
-<span class="sourceLineNo">1672</span>    checkInitialized();<a name="line.1672"></a>
-<span class="sourceLineNo">1673</span><a name="line.1673"></a>
-<span class="sourceLineNo">1674</span>    assert(regionsToMerge.length == 2);<a name="line.1674"></a>
-<span class="sourceLineNo">1675</span><a name="line.1675"></a>
-<span class="sourceLineNo">1676</span>    TableName tableName = regionsToMerge[0].getTable();<a name="line.1676"></a>
-<span class="sourceLineNo">1677</span>    if (tableName == null || regionsToMerge[1].getTable() == null) {<a name="line.1677"></a>
-<span class="sourceLineNo">1678</span>      throw new UnknownRegionException ("Can't merge regions without table associated");<a name="line.1678"></a>
-<span class="sourceLineNo">1679</span>    }<a name="line.1679"></a>
-<span class="sourceLineNo">1680</span><a name="line.1680"></a>
-<span class="sourceLineNo">1681</span>    if (!tableName.equals(regionsToMerge[1].getTable())) {<a name="line.1681"></a>
-<span class="sourceLineNo">1682</span>      throw new IOException (<a name="line.1682"></a>
-<span class="sourceLineNo">1683</span>        "Cannot merge regions from two different tables " + regionsToMerge[0].getTable()<a name="line.1683"></a>
-<span class="sourceLineNo">1684</span>        + " and " + regionsToMerge[1].getTable());<a name="line.1684"></a>
-<span class="sourceLineNo">1685</span>    }<a name="line.1685"></a>
-<span class="sourceLineNo">1686</span><a name="line.1686"></a>
-<span class="sourceLineNo">1687</span>    if (RegionInfo.COMPARATOR.compare(regionsToMerge[0], regionsToMerge[1]) == 0) {<a name="line.1687"></a>
-<span class="sourceLineNo">1688</span>      throw new MergeRegionException(<a name="line.1688"></a>
-<span class="sourceLineNo">1689</span>        "Cannot merge a region to itself " + regionsToMerge[0] + ", " + regionsToMerge[1]);<a name="line.1689"></a>
-<span class="sourceLineNo">1690</span>    }<a name="line.1690"></a>
-<span class="sourceLineNo">1691</span><a name="line.1691"></a>
-<span class="sourceLineNo">1692</span>    return MasterProcedureUtil.submitProcedure(<a name="line.1692"></a>
-<span class="sourceLineNo">1693</span>        new MasterProcedureUtil.NonceProcedureRunnable(this, nonceGroup, nonce) {<a name="line.1693"></a>
-<span class="sourceLineNo">1694</span>      @Override<a name="line.1694"></a>
-<span class="sourceLineNo">1695</span>      protected void run() throws IOException {<a name="line.1695"></a>
-<span class="sourceLineNo">1696</span>        getMaster().getMasterCoprocessorHost().preMergeRegions(regionsToMerge);<a name="line.1696"></a>
-<span class="sourceLineNo">1697</span><a name="line.1697"></a>
-<span class="sourceLineNo">1698</span>        LOG.info(getClientIdAuditPrefix() + " Merge regions " +<a name="line.1698"></a>
-<span class="sourceLineNo">1699</span>          regionsToMerge[0].getEncodedName() + " and " + regionsToMerge[1].getEncodedName());<a name="line.1699"></a>
-<span class="sourceLineNo">1700</span><a name="line.1700"></a>
-<span class="sourceLineNo">1701</span>        submitProcedure(new MergeTableRegionsProcedure(procedureExecutor.getEnvironment(),<a name="line.1701"></a>
-<span class="sourceLineNo">1702</span>          regionsToMerge, forcible));<a name="line.1702"></a>
-<span class="sourceLineNo">1703</span><a name="line.1703"></a>
-<span class="sourceLineNo">1704</span>        getMaster().getMasterCoprocessorHost().postMergeRegions(regionsToMerge);<a name="line.1704"></a>
-<span class="sourceLineNo">1705</span>      }<a name="line.1705"></a>
-<span class="sourceLineNo">1706</span><a name="line.1706"></a>
-<span class="sourceLineNo">1707</span>      @Override<a name="line.1707"></a>
-<span class="sourceLineNo">1708</span>      protected String getDescription() {<a name="line.1708"></a>
-<span class="sourceLineNo">1709</span>        return "MergeTableProcedure";<a name="line.1709"></a>
-<span class="sourceLineNo">1710</span>      }<a name="line.1710"></a>
-<span class="sourceLineNo">1711</span>    });<a name="line.1711"></a>
-<span class="sourceLineNo">1712</span>  }<a name="line.1712"></a>
-<span class="sourceLineNo">1713</span><a name="line.1713"></a>
-<span class="sourceLineNo">1714</span>  @Override<a name="line.1714"></a>
-<span class="sourceLineNo">1715</span>  public long splitRegion(final RegionInfo regionInfo, final byte[] splitRow,<a name="line.1715"></a>
-<span class="sourceLineNo">1716</span>      final long nonceGroup, final long nonce)<a name="line.1716"></a>
-<span class="sourceLineNo">1717</span>  throws IOException {<a name="line.1717"></a>
-<span class="sourceLineNo">1718</span>    checkInitialized();<a name="line.1718"></a>
-<span class="sourceLineNo">1719</span>    return MasterProcedureUtil.submitProcedure(<a name="line.1719"></a>
-<span class="sourceLineNo">1720</span>        new MasterProcedureUtil.NonceProcedureRunnable(this, nonceGroup, nonce) {<a name="line.1720"></a>
-<span class="sourceLineNo">1721</span>      @Override<a name="line.1721"></a>
-<span class="sourceLineNo">1722</span>      protected void run() throws IOException {<a name="line.1722"></a>
-<span class="sourceLineNo">1723</span>        getMaster().getMasterCoprocessorHost().preSplitRegion(regionInfo.getTable(), splitRow);<a name="line.1723"></a>
-<span class="sourceLineNo">1724</span>        LOG.info(getClientIdAuditPrefix() + " split " + regionInfo.getRegionNameAsString());<a name="line.1724"></a>
+<span class="sourceLineNo">1532</span><a name="line.1532"></a>
+<span class="sourceLineNo">1533</span>      long balanceStartTime = System.currentTimeMillis();<a name="line.1533"></a>
+<span class="sourceLineNo">1534</span>      long cutoffTime = balanceStartTime + this.maxBlancingTime;<a name="line.1534"></a>
+<span class="sourceLineNo">1535</span>      int rpCount = 0;  // number of RegionPlans balanced so far<a name="line.1535"></a>
+<span class="sourceLineNo">1536</span>      if (plans != null &amp;&amp; !plans.isEmpty()) {<a name="line.1536"></a>
+<span class="sourceLineNo">1537</span>        int balanceInterval = this.maxBlancingTime / plans.size();<a name="line.1537"></a>
+<span class="sourceLineNo">1538</span>        LOG.info("Balancer plans size is " + plans.size() + ", the balance interval is "<a name="line.1538"></a>
+<span class="sourceLineNo">1539</span>            + balanceInterval + " ms, and the max number regions in transition is "<a name="line.1539"></a>
+<span class="sourceLineNo">1540</span>            + maxRegionsInTransition);<a name="line.1540"></a>
+<span class="sourceLineNo">1541</span><a name="line.1541"></a>
+<span class="sourceLineNo">1542</span>        for (RegionPlan plan: plans) {<a name="line.1542"></a>
+<span class="sourceLineNo">1543</span>          LOG.info("balance " + plan);<a name="line.1543"></a>
+<span class="sourceLineNo">1544</span>          //TODO: bulk assign<a name="line.1544"></a>
+<span class="sourceLineNo">1545</span>          this.assignmentManager.moveAsync(plan);<a name="line.1545"></a>
+<span class="sourceLineNo">1546</span>          rpCount++;<a name="line.1546"></a>
+<span class="sourceLineNo">1547</span><a name="line.1547"></a>
+<span class="sourceLineNo">1548</span>          balanceThrottling(balanceStartTime + rpCount * balanceInterval, maxRegionsInTransition,<a name="line.1548"></a>
+<span class="sourceLineNo">1549</span>            cutoffTime);<a name="line.1549"></a>
+<span class="sourceLineNo">1550</span><a name="line.1550"></a>
+<span class="sourceLineNo">1551</span>          // if performing next balance exceeds cutoff time, exit the loop<a name="line.1551"></a>
+<span class="sourceLineNo">1552</span>          if (rpCount &lt; plans.size() &amp;&amp; System.currentTimeMillis() &gt; cutoffTime) {<a name="line.1552"></a>
+<span class="sourceLineNo">1553</span>            // TODO: After balance, there should not be a cutoff time (keeping it as<a name="line.1553"></a>
+<span class="sourceLineNo">1554</span>            // a security net for now)<a name="line.1554"></a>
+<span class="sourceLineNo">1555</span>            LOG.debug("No more balancing till next balance run; maxBalanceTime="<a name="line.1555"></a>
+<span class="sourceLineNo">1556</span>                + this.maxBlancingTime);<a name="line.1556"></a>
+<span class="sourceLineNo">1557</span>            break;<a name="line.1557"></a>
+<span class="sourceLineNo">1558</span>          }<a name="line.1558"></a>
+<span class="sourceLineNo">1559</span>        }<a name="line.1559"></a>
+<span class="sourceLineNo">1560</span>      }<a name="line.1560"></a>
+<span class="sourceLineNo">1561</span><a name="line.1561"></a>
+<span class="sourceLineNo">1562</span>      if (this.cpHost != null) {<a name="line.1562"></a>
+<span class="sourceLineNo">1563</span>        try {<a name="line.1563"></a>
+<span class="sourceLineNo">1564</span>          this.cpHost.postBalance(rpCount &lt; plans.size() ? plans.subList(0, rpCount) : plans);<a name="line.1564"></a>
+<span class="sourceLineNo">1565</span>        } catch (IOException ioe) {<a name="line.1565"></a>
+<span class="sourceLineNo">1566</span>          // balancing already succeeded so don't change the result<a name="line.1566"></a>
+<span class="sourceLineNo">1567</span>          LOG.error("Error invoking master coprocessor postBalance()", ioe);<a name="line.1567"></a>
+<span class="sourceLineNo">1568</span>        }<a name="line.1568"></a>
+<span class="sourceLineNo">1569</span>      }<a name="line.1569"></a>
+<span class="sourceLineNo">1570</span>    }<a name="line.1570"></a>
+<span class="sourceLineNo">1571</span>    // If LoadBalancer did not generate any plans, it means the cluster is already balanced.<a name="line.1571"></a>
+<span class="sourceLineNo">1572</span>    // Return true indicating a success.<a name="line.1572"></a>
+<span class="sourceLineNo">1573</span>    return true;<a name="line.1573"></a>
+<span class="sourceLineNo">1574</span>  }<a name="line.1574"></a>
+<span class="sourceLineNo">1575</span><a name="line.1575"></a>
+<span class="sourceLineNo">1576</span>  @Override<a name="line.1576"></a>
+<span class="sourceLineNo">1577</span>  @VisibleForTesting<a name="line.1577"></a>
+<span class="sourceLineNo">1578</span>  public RegionNormalizer getRegionNormalizer() {<a name="line.1578"></a>
+<span class="sourceLineNo">1579</span>    return this.normalizer;<a name="line.1579"></a>
+<span class="sourceLineNo">1580</span>  }<a name="line.1580"></a>
+<span class="sourceLineNo">1581</span><a name="line.1581"></a>
+<span class="sourceLineNo">1582</span>  /**<a name="line.1582"></a>
+<span class="sourceLineNo">1583</span>   * Perform normalization of cluster (invoked by {@link RegionNormalizerChore}).<a name="line.1583"></a>
+<span class="sourceLineNo">1584</span>   *<a name="line.1584"></a>
+<span class="sourceLineNo">1585</span>   * @return true if normalization step was performed successfully, false otherwise<a name="line.1585"></a>
+<span class="sourceLineNo">1586</span>   *    (specifically, if HMaster hasn't been initialized properly or normalization<a name="line.1586"></a>
+<span class="sourceLineNo">1587</span>   *    is globally disabled)<a name="line.1587"></a>
+<span class="sourceLineNo">1588</span>   */<a name="line.1588"></a>
+<span class="sourceLineNo">1589</span>  public boolean normalizeRegions() throws IOException {<a name="line.1589"></a>
+<span class="sourceLineNo">1590</span>    if (!isInitialized()) {<a name="line.1590"></a>
+<span class="sourceLineNo">1591</span>      LOG.debug("Master has not been initialized, don't run region normalizer.");<a name="line.1591"></a>
+<span class="sourceLineNo">1592</span>      return false;<a name="line.1592"></a>
+<span class="sourceLineNo">1593</span>    }<a name="line.1593"></a>
+<span class="sourceLineNo">1594</span><a name="line.1594"></a>
+<span class="sourceLineNo">1595</span>    if (isInMaintenanceMode()) {<a name="line.1595"></a>
+<span class="sourceLineNo">1596</span>      LOG.info("Master is in maintenance mode, don't run region normalizer.");<a name="line.1596"></a>
+<span class="sourceLineNo">1597</span>      return false;<a name="line.1597"></a>
+<span class="sourceLineNo">1598</span>    }<a name="line.1598"></a>
+<span class="sourceLineNo">1599</span><a name="line.1599"></a>
+<span class="sourceLineNo">1600</span>    if (!this.regionNormalizerTracker.isNormalizerOn()) {<a name="line.1600"></a>
+<span class="sourceLineNo">1601</span>      LOG.debug("Region normalization is disabled, don't run region normalizer.");<a name="line.1601"></a>
+<span class="sourceLineNo">1602</span>      return false;<a name="line.1602"></a>
+<span class="sourceLineNo">1603</span>    }<a name="line.1603"></a>
+<span class="sourceLineNo">1604</span><a name="line.1604"></a>
+<span class="sourceLineNo">1605</span>    synchronized (this.normalizer) {<a name="line.1605"></a>
+<span class="sourceLineNo">1606</span>      // Don't run the normalizer concurrently<a name="line.1606"></a>
+<span class="sourceLineNo">1607</span>      List&lt;TableName&gt; allEnabledTables = new ArrayList&lt;&gt;(<a name="line.1607"></a>
+<span class="sourceLineNo">1608</span>        this.tableStateManager.getTablesInStates(TableState.State.ENABLED));<a name="line.1608"></a>
+<span class="sourceLineNo">1609</span><a name="line.1609"></a>
+<span class="sourceLineNo">1610</span>      Collections.shuffle(allEnabledTables);<a name="line.1610"></a>
+<span class="sourceLineNo">1611</span><a name="line.1611"></a>
+<span class="sourceLineNo">1612</span>      for (TableName table : allEnabledTables) {<a name="line.1612"></a>
+<span class="sourceLineNo">1613</span>        if (isInMaintenanceMode()) {<a name="line.1613"></a>
+<span class="sourceLineNo">1614</span>          LOG.debug("Master is in maintenance mode, stop running region normalizer.");<a name="line.1614"></a>
+<span class="sourceLineNo">1615</span>          return false;<a name="line.1615"></a>
+<span class="sourceLineNo">1616</span>        }<a name="line.1616"></a>
+<span class="sourceLineNo">1617</span><a name="line.1617"></a>
+<span class="sourceLineNo">1618</span>        TableDescriptor tblDesc = getTableDescriptors().get(table);<a name="line.1618"></a>
+<span class="sourceLineNo">1619</span>        if (table.isSystemTable() || (tblDesc != null &amp;&amp;<a name="line.1619"></a>
+<span class="sourceLineNo">1620</span>            !tblDesc.isNormalizationEnabled())) {<a name="line.1620"></a>
+<span class="sourceLineNo">1621</span>          LOG.trace("Skipping normalization for {}, as it's either system"<a name="line.1621"></a>
+<span class="sourceLineNo">1622</span>              + " table or doesn't have auto normalization turned on", table);<a name="line.1622"></a>
+<span class="sourceLineNo">1623</span>          continue;<a name="line.1623"></a>
+<span class="sourceLineNo">1624</span>        }<a name="line.1624"></a>
+<span class="sourceLineNo">1625</span>        List&lt;NormalizationPlan&gt; plans = this.normalizer.computePlanForTable(table);<a name="line.1625"></a>
+<span class="sourceLineNo">1626</span>        if (plans != null) {<a name="line.1626"></a>
+<span class="sourceLineNo">1627</span>          for (NormalizationPlan plan : plans) {<a name="line.1627"></a>
+<span class="sourceLineNo">1628</span>            plan.execute(clusterConnection.getAdmin());<a name="line.1628"></a>
+<span class="sourceLineNo">1629</span>            if (plan.getType() == PlanType.SPLIT) {<a name="line.1629"></a>
+<span class="sourceLineNo">1630</span>              splitPlanCount++;<a name="line.1630"></a>
+<span class="sourceLineNo">1631</span>            } else if (plan.getType() == PlanType.MERGE) {<a name="line.1631"></a>
+<span class="sourceLineNo">1632</span>              mergePlanCount++;<a name="line.1632"></a>
+<span class="sourceLineNo">1633</span>            }<a name="line.1633"></a>
+<span class="sourceLineNo">1634</span>          }<a name="line.1634"></a>
+<span class="sourceLineNo">1635</span>        }<a name="line.1635"></a>
+<span class="sourceLineNo">1636</span>      }<a name="line.1636"></a>
+<span class="sourceLineNo">1637</span>    }<a name="line.1637"></a>
+<span class="sourceLineNo">1638</span>    // If Region did not generate any plans, it means the cluster is already balanced.<a name="line.1638"></a>
+<span class="sourceLineNo">1639</span>    // Return true indicating a success.<a name="line.1639"></a>
+<span class="sourceLineNo">1640</span>    return true;<a name="line.1640"></a>
+<span class="sourceLineNo">1641</span>  }<a name="line.1641"></a>
+<span class="sourceLineNo">1642</span><a name="line.1642"></a>
+<span class="sourceLineNo">1643</span>  /**<a name="line.1643"></a>
+<span class="sourceLineNo">1644</span>   * @return Client info for use as prefix on an audit log string; who did an action<a name="line.1644"></a>
+<span class="sourceLineNo">1645</span>   */<a name="line.1645"></a>
+<span class="sourceLineNo">1646</span>  @Override<a name="line.1646"></a>
+<span class="sourceLineNo">1647</span>  public String getClientIdAuditPrefix() {<a name="line.1647"></a>
+<span class="sourceLineNo">1648</span>    return "Client=" + RpcServer.getRequestUserName().orElse(null)<a name="line.1648"></a>
+<span class="sourceLineNo">1649</span>        + "/" + RpcServer.getRemoteAddress().orElse(null);<a name="line.1649"></a>
+<span class="sourceLineNo">1650</span>  }<a name="line.1650"></a>
+<span class="sourceLineNo">1651</span><a name="line.1651"></a>
+<span class="sourceLineNo">1652</span>  /**<a name="line.1652"></a>
+<span class="sourceLineNo">1653</span>   * Switch for the background CatalogJanitor thread.<a name="line.1653"></a>
+<span class="sourceLineNo">1654</span>   * Used for testing.  The thread will continue to run.  It will just be a noop<a name="line.1654"></a>
+<span class="sourceLineNo">1655</span>   * if disabled.<a name="line.1655"></a>
+<span class="sourceLineNo">1656</span>   * @param b If false, the catalog janitor won't do anything.<a name="line.1656"></a>
+<span class="sourceLineNo">1657</span>   */<a name="line.1657"></a>
+<span class="sourceLineNo">1658</span>  public void setCatalogJanitorEnabled(final boolean b) {<a name="line.1658"></a>
+<span class="sourceLineNo">1659</span>    this.catalogJanitorChore.setEnabled(b);<a name="line.1659"></a>
+<span class="sourceLineNo">1660</span>  }<a name="line.1660"></a>
+<span class="sourceLineNo">1661</span><a name="line.1661"></a>
+<span class="sourceLineNo">1662</span>  @Override<a name="line.1662"></a>
+<span class="sourceLineNo">1663</span>  public long mergeRegions(<a name="line.1663"></a>
+<span class="sourceLineNo">1664</span>      final RegionInfo[] regionsToMerge,<a name="line.1664"></a>
+<span class="sourceLineNo">1665</span>      final boolean forcible,<a name="line.1665

<TRUNCATED>

[05/17] hbase-site git commit: Published site at 1ade4d2f440a629968d41487bf27062a7e22f08b.

Posted by gi...@apache.org.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/f6b26c52/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html
----------------------------------------------------------------------
diff --git a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html
index 7986879..38c8284 100644
--- a/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html
+++ b/devapidocs/src-html/org/apache/hadoop/hbase/regionserver/HRegionServer.MovedRegionInfo.html
@@ -2444,1375 +2444,1378 @@
 <span class="sourceLineNo">2436</span>   */<a name="line.2436"></a>
 <span class="sourceLineNo">2437</span>  protected void stopServiceThreads() {<a name="line.2437"></a>
 <span class="sourceLineNo">2438</span>    // clean up the scheduled chores<a name="line.2438"></a>
-<span class="sourceLineNo">2439</span>    if (this.choreService != null) choreService.shutdown();<a name="line.2439"></a>
-<span class="sourceLineNo">2440</span>    if (this.nonceManagerChore != null) nonceManagerChore.cancel(true);<a name="line.2440"></a>
-<span class="sourceLineNo">2441</span>    if (this.compactionChecker != null) compactionChecker.cancel(true);<a name="line.2441"></a>
-<span class="sourceLineNo">2442</span>    if (this.periodicFlusher != null) periodicFlusher.cancel(true);<a name="line.2442"></a>
-<span class="sourceLineNo">2443</span>    if (this.healthCheckChore != null) healthCheckChore.cancel(true);<a name="line.2443"></a>
-<span class="sourceLineNo">2444</span>    if (this.storefileRefresher != null) storefileRefresher.cancel(true);<a name="line.2444"></a>
-<span class="sourceLineNo">2445</span>    if (this.movedRegionsCleaner != null) movedRegionsCleaner.cancel(true);<a name="line.2445"></a>
-<span class="sourceLineNo">2446</span>    if (this.fsUtilizationChore != null) fsUtilizationChore.cancel(true);<a name="line.2446"></a>
-<span class="sourceLineNo">2447</span><a name="line.2447"></a>
-<span class="sourceLineNo">2448</span>    if (this.cacheFlusher != null) {<a name="line.2448"></a>
-<span class="sourceLineNo">2449</span>      this.cacheFlusher.join();<a name="line.2449"></a>
-<span class="sourceLineNo">2450</span>    }<a name="line.2450"></a>
-<span class="sourceLineNo">2451</span><a name="line.2451"></a>
-<span class="sourceLineNo">2452</span>    if (this.spanReceiverHost != null) {<a name="line.2452"></a>
-<span class="sourceLineNo">2453</span>      this.spanReceiverHost.closeReceivers();<a name="line.2453"></a>
-<span class="sourceLineNo">2454</span>    }<a name="line.2454"></a>
-<span class="sourceLineNo">2455</span>    if (this.walRoller != null) {<a name="line.2455"></a>
-<span class="sourceLineNo">2456</span>      this.walRoller.close();<a name="line.2456"></a>
+<span class="sourceLineNo">2439</span>    if (this.choreService != null) {<a name="line.2439"></a>
+<span class="sourceLineNo">2440</span>      choreService.cancelChore(nonceManagerChore);<a name="line.2440"></a>
+<span class="sourceLineNo">2441</span>      choreService.cancelChore(compactionChecker);<a name="line.2441"></a>
+<span class="sourceLineNo">2442</span>      choreService.cancelChore(periodicFlusher);<a name="line.2442"></a>
+<span class="sourceLineNo">2443</span>      choreService.cancelChore(healthCheckChore);<a name="line.2443"></a>
+<span class="sourceLineNo">2444</span>      choreService.cancelChore(storefileRefresher);<a name="line.2444"></a>
+<span class="sourceLineNo">2445</span>      choreService.cancelChore(movedRegionsCleaner);<a name="line.2445"></a>
+<span class="sourceLineNo">2446</span>      choreService.cancelChore(fsUtilizationChore);<a name="line.2446"></a>
+<span class="sourceLineNo">2447</span>      // clean up the remaining scheduled chores (in case we missed out any)<a name="line.2447"></a>
+<span class="sourceLineNo">2448</span>      choreService.shutdown();<a name="line.2448"></a>
+<span class="sourceLineNo">2449</span>    }<a name="line.2449"></a>
+<span class="sourceLineNo">2450</span><a name="line.2450"></a>
+<span class="sourceLineNo">2451</span>    if (this.cacheFlusher != null) {<a name="line.2451"></a>
+<span class="sourceLineNo">2452</span>      this.cacheFlusher.join();<a name="line.2452"></a>
+<span class="sourceLineNo">2453</span>    }<a name="line.2453"></a>
+<span class="sourceLineNo">2454</span><a name="line.2454"></a>
+<span class="sourceLineNo">2455</span>    if (this.spanReceiverHost != null) {<a name="line.2455"></a>
+<span class="sourceLineNo">2456</span>      this.spanReceiverHost.closeReceivers();<a name="line.2456"></a>
 <span class="sourceLineNo">2457</span>    }<a name="line.2457"></a>
-<span class="sourceLineNo">2458</span>    if (this.compactSplitThread != null) {<a name="line.2458"></a>
-<span class="sourceLineNo">2459</span>      this.compactSplitThread.join();<a name="line.2459"></a>
+<span class="sourceLineNo">2458</span>    if (this.walRoller != null) {<a name="line.2458"></a>
+<span class="sourceLineNo">2459</span>      this.walRoller.close();<a name="line.2459"></a>
 <span class="sourceLineNo">2460</span>    }<a name="line.2460"></a>
-<span class="sourceLineNo">2461</span>    if (this.executorService != null) this.executorService.shutdown();<a name="line.2461"></a>
-<span class="sourceLineNo">2462</span>    if (this.replicationSourceHandler != null &amp;&amp;<a name="line.2462"></a>
-<span class="sourceLineNo">2463</span>        this.replicationSourceHandler == this.replicationSinkHandler) {<a name="line.2463"></a>
-<span class="sourceLineNo">2464</span>      this.replicationSourceHandler.stopReplicationService();<a name="line.2464"></a>
-<span class="sourceLineNo">2465</span>    } else {<a name="line.2465"></a>
-<span class="sourceLineNo">2466</span>      if (this.replicationSourceHandler != null) {<a name="line.2466"></a>
-<span class="sourceLineNo">2467</span>        this.replicationSourceHandler.stopReplicationService();<a name="line.2467"></a>
-<span class="sourceLineNo">2468</span>      }<a name="line.2468"></a>
-<span class="sourceLineNo">2469</span>      if (this.replicationSinkHandler != null) {<a name="line.2469"></a>
-<span class="sourceLineNo">2470</span>        this.replicationSinkHandler.stopReplicationService();<a name="line.2470"></a>
+<span class="sourceLineNo">2461</span>    if (this.compactSplitThread != null) {<a name="line.2461"></a>
+<span class="sourceLineNo">2462</span>      this.compactSplitThread.join();<a name="line.2462"></a>
+<span class="sourceLineNo">2463</span>    }<a name="line.2463"></a>
+<span class="sourceLineNo">2464</span>    if (this.executorService != null) this.executorService.shutdown();<a name="line.2464"></a>
+<span class="sourceLineNo">2465</span>    if (this.replicationSourceHandler != null &amp;&amp;<a name="line.2465"></a>
+<span class="sourceLineNo">2466</span>        this.replicationSourceHandler == this.replicationSinkHandler) {<a name="line.2466"></a>
+<span class="sourceLineNo">2467</span>      this.replicationSourceHandler.stopReplicationService();<a name="line.2467"></a>
+<span class="sourceLineNo">2468</span>    } else {<a name="line.2468"></a>
+<span class="sourceLineNo">2469</span>      if (this.replicationSourceHandler != null) {<a name="line.2469"></a>
+<span class="sourceLineNo">2470</span>        this.replicationSourceHandler.stopReplicationService();<a name="line.2470"></a>
 <span class="sourceLineNo">2471</span>      }<a name="line.2471"></a>
-<span class="sourceLineNo">2472</span>    }<a name="line.2472"></a>
-<span class="sourceLineNo">2473</span>  }<a name="line.2473"></a>
-<span class="sourceLineNo">2474</span><a name="line.2474"></a>
-<span class="sourceLineNo">2475</span>  /**<a name="line.2475"></a>
-<span class="sourceLineNo">2476</span>   * @return Return the object that implements the replication<a name="line.2476"></a>
-<span class="sourceLineNo">2477</span>   * source executorService.<a name="line.2477"></a>
-<span class="sourceLineNo">2478</span>   */<a name="line.2478"></a>
-<span class="sourceLineNo">2479</span>  @Override<a name="line.2479"></a>
-<span class="sourceLineNo">2480</span>  public ReplicationSourceService getReplicationSourceService() {<a name="line.2480"></a>
-<span class="sourceLineNo">2481</span>    return replicationSourceHandler;<a name="line.2481"></a>
-<span class="sourceLineNo">2482</span>  }<a name="line.2482"></a>
-<span class="sourceLineNo">2483</span><a name="line.2483"></a>
-<span class="sourceLineNo">2484</span>  /**<a name="line.2484"></a>
-<span class="sourceLineNo">2485</span>   * @return Return the object that implements the replication sink executorService.<a name="line.2485"></a>
-<span class="sourceLineNo">2486</span>   */<a name="line.2486"></a>
-<span class="sourceLineNo">2487</span>  public ReplicationSinkService getReplicationSinkService() {<a name="line.2487"></a>
-<span class="sourceLineNo">2488</span>    return replicationSinkHandler;<a name="line.2488"></a>
-<span class="sourceLineNo">2489</span>  }<a name="line.2489"></a>
-<span class="sourceLineNo">2490</span><a name="line.2490"></a>
-<span class="sourceLineNo">2491</span>  /**<a name="line.2491"></a>
-<span class="sourceLineNo">2492</span>   * Get the current master from ZooKeeper and open the RPC connection to it.<a name="line.2492"></a>
-<span class="sourceLineNo">2493</span>   * To get a fresh connection, the current rssStub must be null.<a name="line.2493"></a>
-<span class="sourceLineNo">2494</span>   * Method will block until a master is available. You can break from this<a name="line.2494"></a>
-<span class="sourceLineNo">2495</span>   * block by requesting the server stop.<a name="line.2495"></a>
-<span class="sourceLineNo">2496</span>   *<a name="line.2496"></a>
-<span class="sourceLineNo">2497</span>   * @return master + port, or null if server has been stopped<a name="line.2497"></a>
-<span class="sourceLineNo">2498</span>   */<a name="line.2498"></a>
-<span class="sourceLineNo">2499</span>  @VisibleForTesting<a name="line.2499"></a>
-<span class="sourceLineNo">2500</span>  protected synchronized ServerName createRegionServerStatusStub() {<a name="line.2500"></a>
-<span class="sourceLineNo">2501</span>    // Create RS stub without refreshing the master node from ZK, use cached data<a name="line.2501"></a>
-<span class="sourceLineNo">2502</span>    return createRegionServerStatusStub(false);<a name="line.2502"></a>
-<span class="sourceLineNo">2503</span>  }<a name="line.2503"></a>
-<span class="sourceLineNo">2504</span><a name="line.2504"></a>
-<span class="sourceLineNo">2505</span>  /**<a name="line.2505"></a>
-<span class="sourceLineNo">2506</span>   * Get the current master from ZooKeeper and open the RPC connection to it. To get a fresh<a name="line.2506"></a>
-<span class="sourceLineNo">2507</span>   * connection, the current rssStub must be null. Method will block until a master is available.<a name="line.2507"></a>
-<span class="sourceLineNo">2508</span>   * You can break from this block by requesting the server stop.<a name="line.2508"></a>
-<span class="sourceLineNo">2509</span>   * @param refresh If true then master address will be read from ZK, otherwise use cached data<a name="line.2509"></a>
-<span class="sourceLineNo">2510</span>   * @return master + port, or null if server has been stopped<a name="line.2510"></a>
-<span class="sourceLineNo">2511</span>   */<a name="line.2511"></a>
-<span class="sourceLineNo">2512</span>  @VisibleForTesting<a name="line.2512"></a>
-<span class="sourceLineNo">2513</span>  protected synchronized ServerName createRegionServerStatusStub(boolean refresh) {<a name="line.2513"></a>
-<span class="sourceLineNo">2514</span>    if (rssStub != null) {<a name="line.2514"></a>
-<span class="sourceLineNo">2515</span>      return masterAddressTracker.getMasterAddress();<a name="line.2515"></a>
-<span class="sourceLineNo">2516</span>    }<a name="line.2516"></a>
-<span class="sourceLineNo">2517</span>    ServerName sn = null;<a name="line.2517"></a>
-<span class="sourceLineNo">2518</span>    long previousLogTime = 0;<a name="line.2518"></a>
-<span class="sourceLineNo">2519</span>    RegionServerStatusService.BlockingInterface intRssStub = null;<a name="line.2519"></a>
-<span class="sourceLineNo">2520</span>    LockService.BlockingInterface intLockStub = null;<a name="line.2520"></a>
-<span class="sourceLineNo">2521</span>    boolean interrupted = false;<a name="line.2521"></a>
-<span class="sourceLineNo">2522</span>    try {<a name="line.2522"></a>
-<span class="sourceLineNo">2523</span>      while (keepLooping()) {<a name="line.2523"></a>
-<span class="sourceLineNo">2524</span>        sn = this.masterAddressTracker.getMasterAddress(refresh);<a name="line.2524"></a>
-<span class="sourceLineNo">2525</span>        if (sn == null) {<a name="line.2525"></a>
-<span class="sourceLineNo">2526</span>          if (!keepLooping()) {<a name="line.2526"></a>
-<span class="sourceLineNo">2527</span>            // give up with no connection.<a name="line.2527"></a>
-<span class="sourceLineNo">2528</span>            LOG.debug("No master found and cluster is stopped; bailing out");<a name="line.2528"></a>
-<span class="sourceLineNo">2529</span>            return null;<a name="line.2529"></a>
-<span class="sourceLineNo">2530</span>          }<a name="line.2530"></a>
-<span class="sourceLineNo">2531</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2531"></a>
-<span class="sourceLineNo">2532</span>            LOG.debug("No master found; retry");<a name="line.2532"></a>
-<span class="sourceLineNo">2533</span>            previousLogTime = System.currentTimeMillis();<a name="line.2533"></a>
-<span class="sourceLineNo">2534</span>          }<a name="line.2534"></a>
-<span class="sourceLineNo">2535</span>          refresh = true; // let's try pull it from ZK directly<a name="line.2535"></a>
-<span class="sourceLineNo">2536</span>          if (sleep(200)) {<a name="line.2536"></a>
-<span class="sourceLineNo">2537</span>            interrupted = true;<a name="line.2537"></a>
-<span class="sourceLineNo">2538</span>          }<a name="line.2538"></a>
-<span class="sourceLineNo">2539</span>          continue;<a name="line.2539"></a>
-<span class="sourceLineNo">2540</span>        }<a name="line.2540"></a>
-<span class="sourceLineNo">2541</span><a name="line.2541"></a>
-<span class="sourceLineNo">2542</span>        // If we are on the active master, use the shortcut<a name="line.2542"></a>
-<span class="sourceLineNo">2543</span>        if (this instanceof HMaster &amp;&amp; sn.equals(getServerName())) {<a name="line.2543"></a>
-<span class="sourceLineNo">2544</span>          intRssStub = ((HMaster)this).getMasterRpcServices();<a name="line.2544"></a>
-<span class="sourceLineNo">2545</span>          intLockStub = ((HMaster)this).getMasterRpcServices();<a name="line.2545"></a>
-<span class="sourceLineNo">2546</span>          break;<a name="line.2546"></a>
-<span class="sourceLineNo">2547</span>        }<a name="line.2547"></a>
-<span class="sourceLineNo">2548</span>        try {<a name="line.2548"></a>
-<span class="sourceLineNo">2549</span>          BlockingRpcChannel channel =<a name="line.2549"></a>
-<span class="sourceLineNo">2550</span>            this.rpcClient.createBlockingRpcChannel(sn, userProvider.getCurrent(),<a name="line.2550"></a>
-<span class="sourceLineNo">2551</span>              shortOperationTimeout);<a name="line.2551"></a>
-<span class="sourceLineNo">2552</span>          intRssStub = RegionServerStatusService.newBlockingStub(channel);<a name="line.2552"></a>
-<span class="sourceLineNo">2553</span>          intLockStub = LockService.newBlockingStub(channel);<a name="line.2553"></a>
-<span class="sourceLineNo">2554</span>          break;<a name="line.2554"></a>
-<span class="sourceLineNo">2555</span>        } catch (IOException e) {<a name="line.2555"></a>
-<span class="sourceLineNo">2556</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2556"></a>
-<span class="sourceLineNo">2557</span>            e = e instanceof RemoteException ?<a name="line.2557"></a>
-<span class="sourceLineNo">2558</span>              ((RemoteException)e).unwrapRemoteException() : e;<a name="line.2558"></a>
-<span class="sourceLineNo">2559</span>            if (e instanceof ServerNotRunningYetException) {<a name="line.2559"></a>
-<span class="sourceLineNo">2560</span>              LOG.info("Master isn't available yet, retrying");<a name="line.2560"></a>
-<span class="sourceLineNo">2561</span>            } else {<a name="line.2561"></a>
-<span class="sourceLineNo">2562</span>              LOG.warn("Unable to connect to master. Retrying. Error was:", e);<a name="line.2562"></a>
-<span class="sourceLineNo">2563</span>            }<a name="line.2563"></a>
-<span class="sourceLineNo">2564</span>            previousLogTime = System.currentTimeMillis();<a name="line.2564"></a>
-<span class="sourceLineNo">2565</span>          }<a name="line.2565"></a>
-<span class="sourceLineNo">2566</span>          if (sleep(200)) {<a name="line.2566"></a>
-<span class="sourceLineNo">2567</span>            interrupted = true;<a name="line.2567"></a>
+<span class="sourceLineNo">2472</span>      if (this.replicationSinkHandler != null) {<a name="line.2472"></a>
+<span class="sourceLineNo">2473</span>        this.replicationSinkHandler.stopReplicationService();<a name="line.2473"></a>
+<span class="sourceLineNo">2474</span>      }<a name="line.2474"></a>
+<span class="sourceLineNo">2475</span>    }<a name="line.2475"></a>
+<span class="sourceLineNo">2476</span>  }<a name="line.2476"></a>
+<span class="sourceLineNo">2477</span><a name="line.2477"></a>
+<span class="sourceLineNo">2478</span>  /**<a name="line.2478"></a>
+<span class="sourceLineNo">2479</span>   * @return Return the object that implements the replication<a name="line.2479"></a>
+<span class="sourceLineNo">2480</span>   * source executorService.<a name="line.2480"></a>
+<span class="sourceLineNo">2481</span>   */<a name="line.2481"></a>
+<span class="sourceLineNo">2482</span>  @Override<a name="line.2482"></a>
+<span class="sourceLineNo">2483</span>  public ReplicationSourceService getReplicationSourceService() {<a name="line.2483"></a>
+<span class="sourceLineNo">2484</span>    return replicationSourceHandler;<a name="line.2484"></a>
+<span class="sourceLineNo">2485</span>  }<a name="line.2485"></a>
+<span class="sourceLineNo">2486</span><a name="line.2486"></a>
+<span class="sourceLineNo">2487</span>  /**<a name="line.2487"></a>
+<span class="sourceLineNo">2488</span>   * @return Return the object that implements the replication sink executorService.<a name="line.2488"></a>
+<span class="sourceLineNo">2489</span>   */<a name="line.2489"></a>
+<span class="sourceLineNo">2490</span>  public ReplicationSinkService getReplicationSinkService() {<a name="line.2490"></a>
+<span class="sourceLineNo">2491</span>    return replicationSinkHandler;<a name="line.2491"></a>
+<span class="sourceLineNo">2492</span>  }<a name="line.2492"></a>
+<span class="sourceLineNo">2493</span><a name="line.2493"></a>
+<span class="sourceLineNo">2494</span>  /**<a name="line.2494"></a>
+<span class="sourceLineNo">2495</span>   * Get the current master from ZooKeeper and open the RPC connection to it.<a name="line.2495"></a>
+<span class="sourceLineNo">2496</span>   * To get a fresh connection, the current rssStub must be null.<a name="line.2496"></a>
+<span class="sourceLineNo">2497</span>   * Method will block until a master is available. You can break from this<a name="line.2497"></a>
+<span class="sourceLineNo">2498</span>   * block by requesting the server stop.<a name="line.2498"></a>
+<span class="sourceLineNo">2499</span>   *<a name="line.2499"></a>
+<span class="sourceLineNo">2500</span>   * @return master + port, or null if server has been stopped<a name="line.2500"></a>
+<span class="sourceLineNo">2501</span>   */<a name="line.2501"></a>
+<span class="sourceLineNo">2502</span>  @VisibleForTesting<a name="line.2502"></a>
+<span class="sourceLineNo">2503</span>  protected synchronized ServerName createRegionServerStatusStub() {<a name="line.2503"></a>
+<span class="sourceLineNo">2504</span>    // Create RS stub without refreshing the master node from ZK, use cached data<a name="line.2504"></a>
+<span class="sourceLineNo">2505</span>    return createRegionServerStatusStub(false);<a name="line.2505"></a>
+<span class="sourceLineNo">2506</span>  }<a name="line.2506"></a>
+<span class="sourceLineNo">2507</span><a name="line.2507"></a>
+<span class="sourceLineNo">2508</span>  /**<a name="line.2508"></a>
+<span class="sourceLineNo">2509</span>   * Get the current master from ZooKeeper and open the RPC connection to it. To get a fresh<a name="line.2509"></a>
+<span class="sourceLineNo">2510</span>   * connection, the current rssStub must be null. Method will block until a master is available.<a name="line.2510"></a>
+<span class="sourceLineNo">2511</span>   * You can break from this block by requesting the server stop.<a name="line.2511"></a>
+<span class="sourceLineNo">2512</span>   * @param refresh If true then master address will be read from ZK, otherwise use cached data<a name="line.2512"></a>
+<span class="sourceLineNo">2513</span>   * @return master + port, or null if server has been stopped<a name="line.2513"></a>
+<span class="sourceLineNo">2514</span>   */<a name="line.2514"></a>
+<span class="sourceLineNo">2515</span>  @VisibleForTesting<a name="line.2515"></a>
+<span class="sourceLineNo">2516</span>  protected synchronized ServerName createRegionServerStatusStub(boolean refresh) {<a name="line.2516"></a>
+<span class="sourceLineNo">2517</span>    if (rssStub != null) {<a name="line.2517"></a>
+<span class="sourceLineNo">2518</span>      return masterAddressTracker.getMasterAddress();<a name="line.2518"></a>
+<span class="sourceLineNo">2519</span>    }<a name="line.2519"></a>
+<span class="sourceLineNo">2520</span>    ServerName sn = null;<a name="line.2520"></a>
+<span class="sourceLineNo">2521</span>    long previousLogTime = 0;<a name="line.2521"></a>
+<span class="sourceLineNo">2522</span>    RegionServerStatusService.BlockingInterface intRssStub = null;<a name="line.2522"></a>
+<span class="sourceLineNo">2523</span>    LockService.BlockingInterface intLockStub = null;<a name="line.2523"></a>
+<span class="sourceLineNo">2524</span>    boolean interrupted = false;<a name="line.2524"></a>
+<span class="sourceLineNo">2525</span>    try {<a name="line.2525"></a>
+<span class="sourceLineNo">2526</span>      while (keepLooping()) {<a name="line.2526"></a>
+<span class="sourceLineNo">2527</span>        sn = this.masterAddressTracker.getMasterAddress(refresh);<a name="line.2527"></a>
+<span class="sourceLineNo">2528</span>        if (sn == null) {<a name="line.2528"></a>
+<span class="sourceLineNo">2529</span>          if (!keepLooping()) {<a name="line.2529"></a>
+<span class="sourceLineNo">2530</span>            // give up with no connection.<a name="line.2530"></a>
+<span class="sourceLineNo">2531</span>            LOG.debug("No master found and cluster is stopped; bailing out");<a name="line.2531"></a>
+<span class="sourceLineNo">2532</span>            return null;<a name="line.2532"></a>
+<span class="sourceLineNo">2533</span>          }<a name="line.2533"></a>
+<span class="sourceLineNo">2534</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2534"></a>
+<span class="sourceLineNo">2535</span>            LOG.debug("No master found; retry");<a name="line.2535"></a>
+<span class="sourceLineNo">2536</span>            previousLogTime = System.currentTimeMillis();<a name="line.2536"></a>
+<span class="sourceLineNo">2537</span>          }<a name="line.2537"></a>
+<span class="sourceLineNo">2538</span>          refresh = true; // let's try pull it from ZK directly<a name="line.2538"></a>
+<span class="sourceLineNo">2539</span>          if (sleep(200)) {<a name="line.2539"></a>
+<span class="sourceLineNo">2540</span>            interrupted = true;<a name="line.2540"></a>
+<span class="sourceLineNo">2541</span>          }<a name="line.2541"></a>
+<span class="sourceLineNo">2542</span>          continue;<a name="line.2542"></a>
+<span class="sourceLineNo">2543</span>        }<a name="line.2543"></a>
+<span class="sourceLineNo">2544</span><a name="line.2544"></a>
+<span class="sourceLineNo">2545</span>        // If we are on the active master, use the shortcut<a name="line.2545"></a>
+<span class="sourceLineNo">2546</span>        if (this instanceof HMaster &amp;&amp; sn.equals(getServerName())) {<a name="line.2546"></a>
+<span class="sourceLineNo">2547</span>          intRssStub = ((HMaster)this).getMasterRpcServices();<a name="line.2547"></a>
+<span class="sourceLineNo">2548</span>          intLockStub = ((HMaster)this).getMasterRpcServices();<a name="line.2548"></a>
+<span class="sourceLineNo">2549</span>          break;<a name="line.2549"></a>
+<span class="sourceLineNo">2550</span>        }<a name="line.2550"></a>
+<span class="sourceLineNo">2551</span>        try {<a name="line.2551"></a>
+<span class="sourceLineNo">2552</span>          BlockingRpcChannel channel =<a name="line.2552"></a>
+<span class="sourceLineNo">2553</span>            this.rpcClient.createBlockingRpcChannel(sn, userProvider.getCurrent(),<a name="line.2553"></a>
+<span class="sourceLineNo">2554</span>              shortOperationTimeout);<a name="line.2554"></a>
+<span class="sourceLineNo">2555</span>          intRssStub = RegionServerStatusService.newBlockingStub(channel);<a name="line.2555"></a>
+<span class="sourceLineNo">2556</span>          intLockStub = LockService.newBlockingStub(channel);<a name="line.2556"></a>
+<span class="sourceLineNo">2557</span>          break;<a name="line.2557"></a>
+<span class="sourceLineNo">2558</span>        } catch (IOException e) {<a name="line.2558"></a>
+<span class="sourceLineNo">2559</span>          if (System.currentTimeMillis() &gt; (previousLogTime + 1000)) {<a name="line.2559"></a>
+<span class="sourceLineNo">2560</span>            e = e instanceof RemoteException ?<a name="line.2560"></a>
+<span class="sourceLineNo">2561</span>              ((RemoteException)e).unwrapRemoteException() : e;<a name="line.2561"></a>
+<span class="sourceLineNo">2562</span>            if (e instanceof ServerNotRunningYetException) {<a name="line.2562"></a>
+<span class="sourceLineNo">2563</span>              LOG.info("Master isn't available yet, retrying");<a name="line.2563"></a>
+<span class="sourceLineNo">2564</span>            } else {<a name="line.2564"></a>
+<span class="sourceLineNo">2565</span>              LOG.warn("Unable to connect to master. Retrying. Error was:", e);<a name="line.2565"></a>
+<span class="sourceLineNo">2566</span>            }<a name="line.2566"></a>
+<span class="sourceLineNo">2567</span>            previousLogTime = System.currentTimeMillis();<a name="line.2567"></a>
 <span class="sourceLineNo">2568</span>          }<a name="line.2568"></a>
-<span class="sourceLineNo">2569</span>        }<a name="line.2569"></a>
-<span class="sourceLineNo">2570</span>      }<a name="line.2570"></a>
-<span class="sourceLineNo">2571</span>    } finally {<a name="line.2571"></a>
-<span class="sourceLineNo">2572</span>      if (interrupted) {<a name="line.2572"></a>
-<span class="sourceLineNo">2573</span>        Thread.currentThread().interrupt();<a name="line.2573"></a>
-<span class="sourceLineNo">2574</span>      }<a name="line.2574"></a>
-<span class="sourceLineNo">2575</span>    }<a name="line.2575"></a>
-<span class="sourceLineNo">2576</span>    this.rssStub = intRssStub;<a name="line.2576"></a>
-<span class="sourceLineNo">2577</span>    this.lockStub = intLockStub;<a name="line.2577"></a>
-<span class="sourceLineNo">2578</span>    return sn;<a name="line.2578"></a>
-<span class="sourceLineNo">2579</span>  }<a name="line.2579"></a>
-<span class="sourceLineNo">2580</span><a name="line.2580"></a>
-<span class="sourceLineNo">2581</span>  /**<a name="line.2581"></a>
-<span class="sourceLineNo">2582</span>   * @return True if we should break loop because cluster is going down or<a name="line.2582"></a>
-<span class="sourceLineNo">2583</span>   * this server has been stopped or hdfs has gone bad.<a name="line.2583"></a>
-<span class="sourceLineNo">2584</span>   */<a name="line.2584"></a>
-<span class="sourceLineNo">2585</span>  private boolean keepLooping() {<a name="line.2585"></a>
-<span class="sourceLineNo">2586</span>    return !this.stopped &amp;&amp; isClusterUp();<a name="line.2586"></a>
-<span class="sourceLineNo">2587</span>  }<a name="line.2587"></a>
-<span class="sourceLineNo">2588</span><a name="line.2588"></a>
-<span class="sourceLineNo">2589</span>  /*<a name="line.2589"></a>
-<span class="sourceLineNo">2590</span>   * Let the master know we're here Run initialization using parameters passed<a name="line.2590"></a>
-<span class="sourceLineNo">2591</span>   * us by the master.<a name="line.2591"></a>
-<span class="sourceLineNo">2592</span>   * @return A Map of key/value configurations we got from the Master else<a name="line.2592"></a>
-<span class="sourceLineNo">2593</span>   * null if we failed to register.<a name="line.2593"></a>
-<span class="sourceLineNo">2594</span>   * @throws IOException<a name="line.2594"></a>
-<span class="sourceLineNo">2595</span>   */<a name="line.2595"></a>
-<span class="sourceLineNo">2596</span>  private RegionServerStartupResponse reportForDuty() throws IOException {<a name="line.2596"></a>
-<span class="sourceLineNo">2597</span>    if (this.masterless) return RegionServerStartupResponse.getDefaultInstance();<a name="line.2597"></a>
-<span class="sourceLineNo">2598</span>    ServerName masterServerName = createRegionServerStatusStub(true);<a name="line.2598"></a>
-<span class="sourceLineNo">2599</span>    if (masterServerName == null) return null;<a name="line.2599"></a>
-<span class="sourceLineNo">2600</span>    RegionServerStartupResponse result = null;<a name="line.2600"></a>
-<span class="sourceLineNo">2601</span>    try {<a name="line.2601"></a>
-<span class="sourceLineNo">2602</span>      rpcServices.requestCount.reset();<a name="line.2602"></a>
-<span class="sourceLineNo">2603</span>      rpcServices.rpcGetRequestCount.reset();<a name="line.2603"></a>
-<span class="sourceLineNo">2604</span>      rpcServices.rpcScanRequestCount.reset();<a name="line.2604"></a>
-<span class="sourceLineNo">2605</span>      rpcServices.rpcMultiRequestCount.reset();<a name="line.2605"></a>
-<span class="sourceLineNo">2606</span>      rpcServices.rpcMutateRequestCount.reset();<a name="line.2606"></a>
-<span class="sourceLineNo">2607</span>      LOG.info("reportForDuty to master=" + masterServerName + " with port="<a name="line.2607"></a>
-<span class="sourceLineNo">2608</span>        + rpcServices.isa.getPort() + ", startcode=" + this.startcode);<a name="line.2608"></a>
-<span class="sourceLineNo">2609</span>      long now = EnvironmentEdgeManager.currentTime();<a name="line.2609"></a>
-<span class="sourceLineNo">2610</span>      int port = rpcServices.isa.getPort();<a name="line.2610"></a>
-<span class="sourceLineNo">2611</span>      RegionServerStartupRequest.Builder request = RegionServerStartupRequest.newBuilder();<a name="line.2611"></a>
-<span class="sourceLineNo">2612</span>      if (!StringUtils.isBlank(useThisHostnameInstead)) {<a name="line.2612"></a>
-<span class="sourceLineNo">2613</span>        request.setUseThisHostnameInstead(useThisHostnameInstead);<a name="line.2613"></a>
-<span class="sourceLineNo">2614</span>      }<a name="line.2614"></a>
-<span class="sourceLineNo">2615</span>      request.setPort(port);<a name="line.2615"></a>
-<span class="sourceLineNo">2616</span>      request.setServerStartCode(this.startcode);<a name="line.2616"></a>
-<span class="sourceLineNo">2617</span>      request.setServerCurrentTime(now);<a name="line.2617"></a>
-<span class="sourceLineNo">2618</span>      result = this.rssStub.regionServerStartup(null, request.build());<a name="line.2618"></a>
-<span class="sourceLineNo">2619</span>    } catch (ServiceException se) {<a name="line.2619"></a>
-<span class="sourceLineNo">2620</span>      IOException ioe = ProtobufUtil.getRemoteException(se);<a name="line.2620"></a>
-<span class="sourceLineNo">2621</span>      if (ioe instanceof ClockOutOfSyncException) {<a name="line.2621"></a>
-<span class="sourceLineNo">2622</span>        LOG.error(HBaseMarkers.FATAL, "Master rejected startup because clock is out of sync",<a name="line.2622"></a>
-<span class="sourceLineNo">2623</span>            ioe);<a name="line.2623"></a>
-<span class="sourceLineNo">2624</span>        // Re-throw IOE will cause RS to abort<a name="line.2624"></a>
-<span class="sourceLineNo">2625</span>        throw ioe;<a name="line.2625"></a>
-<span class="sourceLineNo">2626</span>      } else if (ioe instanceof ServerNotRunningYetException) {<a name="line.2626"></a>
-<span class="sourceLineNo">2627</span>        LOG.debug("Master is not running yet");<a name="line.2627"></a>
-<span class="sourceLineNo">2628</span>      } else {<a name="line.2628"></a>
-<span class="sourceLineNo">2629</span>        LOG.warn("error telling master we are up", se);<a name="line.2629"></a>
-<span class="sourceLineNo">2630</span>      }<a name="line.2630"></a>
-<span class="sourceLineNo">2631</span>      rssStub = null;<a name="line.2631"></a>
-<span class="sourceLineNo">2632</span>    }<a name="line.2632"></a>
-<span class="sourceLineNo">2633</span>    return result;<a name="line.2633"></a>
-<span class="sourceLineNo">2634</span>  }<a name="line.2634"></a>
-<span class="sourceLineNo">2635</span><a name="line.2635"></a>
-<span class="sourceLineNo">2636</span>  @Override<a name="line.2636"></a>
-<span class="sourceLineNo">2637</span>  public RegionStoreSequenceIds getLastSequenceId(byte[] encodedRegionName) {<a name="line.2637"></a>
-<span class="sourceLineNo">2638</span>    try {<a name="line.2638"></a>
-<span class="sourceLineNo">2639</span>      GetLastFlushedSequenceIdRequest req =<a name="line.2639"></a>
-<span class="sourceLineNo">2640</span>          RequestConverter.buildGetLastFlushedSequenceIdRequest(encodedRegionName);<a name="line.2640"></a>
-<span class="sourceLineNo">2641</span>      RegionServerStatusService.BlockingInterface rss = rssStub;<a name="line.2641"></a>
-<span class="sourceLineNo">2642</span>      if (rss == null) { // Try to connect one more time<a name="line.2642"></a>
-<span class="sourceLineNo">2643</span>        createRegionServerStatusStub();<a name="line.2643"></a>
-<span class="sourceLineNo">2644</span>        rss = rssStub;<a name="line.2644"></a>
-<span class="sourceLineNo">2645</span>        if (rss == null) {<a name="line.2645"></a>
-<span class="sourceLineNo">2646</span>          // Still no luck, we tried<a name="line.2646"></a>
-<span class="sourceLineNo">2647</span>          LOG.warn("Unable to connect to the master to check " + "the last flushed sequence id");<a name="line.2647"></a>
-<span class="sourceLineNo">2648</span>          return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2648"></a>
-<span class="sourceLineNo">2649</span>              .build();<a name="line.2649"></a>
-<span class="sourceLineNo">2650</span>        }<a name="line.2650"></a>
-<span class="sourceLineNo">2651</span>      }<a name="line.2651"></a>
-<span class="sourceLineNo">2652</span>      GetLastFlushedSequenceIdResponse resp = rss.getLastFlushedSequenceId(null, req);<a name="line.2652"></a>
-<span class="sourceLineNo">2653</span>      return RegionStoreSequenceIds.newBuilder()<a name="line.2653"></a>
-<span class="sourceLineNo">2654</span>          .setLastFlushedSequenceId(resp.getLastFlushedSequenceId())<a name="line.2654"></a>
-<span class="sourceLineNo">2655</span>          .addAllStoreSequenceId(resp.getStoreLastFlushedSequenceIdList()).build();<a name="line.2655"></a>
-<span class="sourceLineNo">2656</span>    } catch (ServiceException e) {<a name="line.2656"></a>
-<span class="sourceLineNo">2657</span>      LOG.warn("Unable to connect to the master to check the last flushed sequence id", e);<a name="line.2657"></a>
-<span class="sourceLineNo">2658</span>      return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2658"></a>
-<span class="sourceLineNo">2659</span>          .build();<a name="line.2659"></a>
-<span class="sourceLineNo">2660</span>    }<a name="line.2660"></a>
-<span class="sourceLineNo">2661</span>  }<a name="line.2661"></a>
-<span class="sourceLineNo">2662</span><a name="line.2662"></a>
-<span class="sourceLineNo">2663</span>  /**<a name="line.2663"></a>
-<span class="sourceLineNo">2664</span>   * Closes all regions.  Called on our way out.<a name="line.2664"></a>
-<span class="sourceLineNo">2665</span>   * Assumes that its not possible for new regions to be added to onlineRegions<a name="line.2665"></a>
-<span class="sourceLineNo">2666</span>   * while this method runs.<a name="line.2666"></a>
-<span class="sourceLineNo">2667</span>   */<a name="line.2667"></a>
-<span class="sourceLineNo">2668</span>  protected void closeAllRegions(final boolean abort) {<a name="line.2668"></a>
-<span class="sourceLineNo">2669</span>    closeUserRegions(abort);<a name="line.2669"></a>
-<span class="sourceLineNo">2670</span>    closeMetaTableRegions(abort);<a name="line.2670"></a>
-<span class="sourceLineNo">2671</span>  }<a name="line.2671"></a>
-<span class="sourceLineNo">2672</span><a name="line.2672"></a>
-<span class="sourceLineNo">2673</span>  /**<a name="line.2673"></a>
-<span class="sourceLineNo">2674</span>   * Close meta region if we carry it<a name="line.2674"></a>
-<span class="sourceLineNo">2675</span>   * @param abort Whether we're running an abort.<a name="line.2675"></a>
-<span class="sourceLineNo">2676</span>   */<a name="line.2676"></a>
-<span class="sourceLineNo">2677</span>  void closeMetaTableRegions(final boolean abort) {<a name="line.2677"></a>
-<span class="sourceLineNo">2678</span>    HRegion meta = null;<a name="line.2678"></a>
-<span class="sourceLineNo">2679</span>    this.lock.writeLock().lock();<a name="line.2679"></a>
-<span class="sourceLineNo">2680</span>    try {<a name="line.2680"></a>
-<span class="sourceLineNo">2681</span>      for (Map.Entry&lt;String, HRegion&gt; e: onlineRegions.entrySet()) {<a name="line.2681"></a>
-<span class="sourceLineNo">2682</span>        RegionInfo hri = e.getValue().getRegionInfo();<a name="line.2682"></a>
-<span class="sourceLineNo">2683</span>        if (hri.isMetaRegion()) {<a name="line.2683"></a>
-<span class="sourceLineNo">2684</span>          meta = e.getValue();<a name="line.2684"></a>
-<span class="sourceLineNo">2685</span>        }<a name="line.2685"></a>
-<span class="sourceLineNo">2686</span>        if (meta != null) break;<a name="line.2686"></a>
-<span class="sourceLineNo">2687</span>      }<a name="line.2687"></a>
-<span class="sourceLineNo">2688</span>    } finally {<a name="line.2688"></a>
-<span class="sourceLineNo">2689</span>      this.lock.writeLock().unlock();<a name="line.2689"></a>
-<span class="sourceLineNo">2690</span>    }<a name="line.2690"></a>
-<span class="sourceLineNo">2691</span>    if (meta != null) closeRegionIgnoreErrors(meta.getRegionInfo(), abort);<a name="line.2691"></a>
-<span class="sourceLineNo">2692</span>  }<a name="line.2692"></a>
-<span class="sourceLineNo">2693</span><a name="line.2693"></a>
-<span class="sourceLineNo">2694</span>  /**<a name="line.2694"></a>
-<span class="sourceLineNo">2695</span>   * Schedule closes on all user regions.<a name="line.2695"></a>
-<span class="sourceLineNo">2696</span>   * Should be safe calling multiple times because it wont' close regions<a name="line.2696"></a>
-<span class="sourceLineNo">2697</span>   * that are already closed or that are closing.<a name="line.2697"></a>
-<span class="sourceLineNo">2698</span>   * @param abort Whether we're running an abort.<a name="line.2698"></a>
-<span class="sourceLineNo">2699</span>   */<a name="line.2699"></a>
-<span class="sourceLineNo">2700</span>  void closeUserRegions(final boolean abort) {<a name="line.2700"></a>
-<span class="sourceLineNo">2701</span>    this.lock.writeLock().lock();<a name="line.2701"></a>
-<span class="sourceLineNo">2702</span>    try {<a name="line.2702"></a>
-<span class="sourceLineNo">2703</span>      for (Map.Entry&lt;String, HRegion&gt; e: this.onlineRegions.entrySet()) {<a name="line.2703"></a>
-<span class="sourceLineNo">2704</span>        HRegion r = e.getValue();<a name="line.2704"></a>
-<span class="sourceLineNo">2705</span>        if (!r.getRegionInfo().isMetaRegion() &amp;&amp; r.isAvailable()) {<a name="line.2705"></a>
-<span class="sourceLineNo">2706</span>          // Don't update zk with this close transition; pass false.<a name="line.2706"></a>
-<span class="sourceLineNo">2707</span>          closeRegionIgnoreErrors(r.getRegionInfo(), abort);<a name="line.2707"></a>
-<span class="sourceLineNo">2708</span>        }<a name="line.2708"></a>
-<span class="sourceLineNo">2709</span>      }<a name="line.2709"></a>
-<span class="sourceLineNo">2710</span>    } finally {<a name="line.2710"></a>
-<span class="sourceLineNo">2711</span>      this.lock.writeLock().unlock();<a name="line.2711"></a>
-<span class="sourceLineNo">2712</span>    }<a name="line.2712"></a>
-<span class="sourceLineNo">2713</span>  }<a name="line.2713"></a>
-<span class="sourceLineNo">2714</span><a name="line.2714"></a>
-<span class="sourceLineNo">2715</span>  /** @return the info server */<a name="line.2715"></a>
-<span class="sourceLineNo">2716</span>  public InfoServer getInfoServer() {<a name="line.2716"></a>
-<span class="sourceLineNo">2717</span>    return infoServer;<a name="line.2717"></a>
-<span class="sourceLineNo">2718</span>  }<a name="line.2718"></a>
-<span class="sourceLineNo">2719</span><a name="line.2719"></a>
-<span class="sourceLineNo">2720</span>  /**<a name="line.2720"></a>
-<span class="sourceLineNo">2721</span>   * @return true if a stop has been requested.<a name="line.2721"></a>
-<span class="sourceLineNo">2722</span>   */<a name="line.2722"></a>
-<span class="sourceLineNo">2723</span>  @Override<a name="line.2723"></a>
-<span class="sourceLineNo">2724</span>  public boolean isStopped() {<a name="line.2724"></a>
-<span class="sourceLineNo">2725</span>    return this.stopped;<a name="line.2725"></a>
-<span class="sourceLineNo">2726</span>  }<a name="line.2726"></a>
-<span class="sourceLineNo">2727</span><a name="line.2727"></a>
-<span class="sourceLineNo">2728</span>  @Override<a name="line.2728"></a>
-<span class="sourceLineNo">2729</span>  public boolean isStopping() {<a name="line.2729"></a>
-<span class="sourceLineNo">2730</span>    return this.stopping;<a name="line.2730"></a>
-<span class="sourceLineNo">2731</span>  }<a name="line.2731"></a>
-<span class="sourceLineNo">2732</span><a name="line.2732"></a>
-<span class="sourceLineNo">2733</span>  /**<a name="line.2733"></a>
-<span class="sourceLineNo">2734</span>   *<a name="line.2734"></a>
-<span class="sourceLineNo">2735</span>   * @return the configuration<a name="line.2735"></a>
-<span class="sourceLineNo">2736</span>   */<a name="line.2736"></a>
-<span class="sourceLineNo">2737</span>  @Override<a name="line.2737"></a>
-<span class="sourceLineNo">2738</span>  public Configuration getConfiguration() {<a name="line.2738"></a>
-<span class="sourceLineNo">2739</span>    return conf;<a name="line.2739"></a>
-<span class="sourceLineNo">2740</span>  }<a name="line.2740"></a>
-<span class="sourceLineNo">2741</span><a name="line.2741"></a>
-<span class="sourceLineNo">2742</span>  /** @return the write lock for the server */<a name="line.2742"></a>
-<span class="sourceLineNo">2743</span>  ReentrantReadWriteLock.WriteLock getWriteLock() {<a name="line.2743"></a>
-<span class="sourceLineNo">2744</span>    return lock.writeLock();<a name="line.2744"></a>
-<span class="sourceLineNo">2745</span>  }<a name="line.2745"></a>
-<span class="sourceLineNo">2746</span><a name="line.2746"></a>
-<span class="sourceLineNo">2747</span>  public int getNumberOfOnlineRegions() {<a name="line.2747"></a>
-<span class="sourceLineNo">2748</span>    return this.onlineRegions.size();<a name="line.2748"></a>
-<span class="sourceLineNo">2749</span>  }<a name="line.2749"></a>
-<span class="sourceLineNo">2750</span><a name="line.2750"></a>
-<span class="sourceLineNo">2751</span>  boolean isOnlineRegionsEmpty() {<a name="line.2751"></a>
-<span class="sourceLineNo">2752</span>    return this.onlineRegions.isEmpty();<a name="line.2752"></a>
-<span class="sourceLineNo">2753</span>  }<a name="line.2753"></a>
-<span class="sourceLineNo">2754</span><a name="line.2754"></a>
-<span class="sourceLineNo">2755</span>  /**<a name="line.2755"></a>
-<span class="sourceLineNo">2756</span>   * For tests, web ui and metrics.<a name="line.2756"></a>
-<span class="sourceLineNo">2757</span>   * This method will only work if HRegionServer is in the same JVM as client;<a name="line.2757"></a>
-<span class="sourceLineNo">2758</span>   * HRegion cannot be serialized to cross an rpc.<a name="line.2758"></a>
-<span class="sourceLineNo">2759</span>   */<a name="line.2759"></a>
-<span class="sourceLineNo">2760</span>  public Collection&lt;HRegion&gt; getOnlineRegionsLocalContext() {<a name="line.2760"></a>
-<span class="sourceLineNo">2761</span>    Collection&lt;HRegion&gt; regions = this.onlineRegions.values();<a name="line.2761"></a>
-<span class="sourceLineNo">2762</span>    return Collections.unmodifiableCollection(regions);<a name="line.2762"></a>
-<span class="sourceLineNo">2763</span>  }<a name="line.2763"></a>
-<span class="sourceLineNo">2764</span><a name="line.2764"></a>
-<span class="sourceLineNo">2765</span>  @Override<a name="line.2765"></a>
-<span class="sourceLineNo">2766</span>  public void addRegion(HRegion region) {<a name="line.2766"></a>
-<span class="sourceLineNo">2767</span>    this.onlineRegions.put(region.getRegionInfo().getEncodedName(), region);<a name="line.2767"></a>
-<span class="sourceLineNo">2768</span>    configurationManager.registerObserver(region);<a name="line.2768"></a>
-<span class="sourceLineNo">2769</span>  }<a name="line.2769"></a>
-<span class="sourceLineNo">2770</span><a name="line.2770"></a>
-<span class="sourceLineNo">2771</span>  private void addRegion(SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions, HRegion region,<a name="line.2771"></a>
-<span class="sourceLineNo">2772</span>      long size) {<a name="line.2772"></a>
-<span class="sourceLineNo">2773</span>    if (!sortedRegions.containsKey(size)) {<a name="line.2773"></a>
-<span class="sourceLineNo">2774</span>      sortedRegions.put(size, new ArrayList&lt;&gt;());<a name="line.2774"></a>
-<span class="sourceLineNo">2775</span>    }<a name="line.2775"></a>
-<span class="sourceLineNo">2776</span>    sortedRegions.get(size).add(region);<a name="line.2776"></a>
-<span class="sourceLineNo">2777</span>  }<a name="line.2777"></a>
-<span class="sourceLineNo">2778</span>  /**<a name="line.2778"></a>
-<span class="sourceLineNo">2779</span>   * @return A new Map of online regions sorted by region off-heap size with the first entry being<a name="line.2779"></a>
-<span class="sourceLineNo">2780</span>   *   the biggest.<a name="line.2780"></a>
-<span class="sourceLineNo">2781</span>   */<a name="line.2781"></a>
-<span class="sourceLineNo">2782</span>  SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; getCopyOfOnlineRegionsSortedByOffHeapSize() {<a name="line.2782"></a>
-<span class="sourceLineNo">2783</span>    // we'll sort the regions in reverse<a name="line.2783"></a>
-<span class="sourceLineNo">2784</span>    SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions = new TreeMap&lt;&gt;(<a name="line.2784"></a>
-<span class="sourceLineNo">2785</span>        new Comparator&lt;Long&gt;() {<a name="line.2785"></a>
-<span class="sourceLineNo">2786</span>          @Override<a name="line.2786"></a>
-<span class="sourceLineNo">2787</span>          public int compare(Long a, Long b) {<a name="line.2787"></a>
-<span class="sourceLineNo">2788</span>            return -1 * a.compareTo(b);<a name="line.2788"></a>
-<span class="sourceLineNo">2789</span>          }<a name="line.2789"></a>
-<span class="sourceLineNo">2790</span>        });<a name="line.2790"></a>
-<span class="sourceLineNo">2791</span>    // Copy over all regions. Regions are sorted by size with biggest first.<a name="line.2791"></a>
-<span class="sourceLineNo">2792</span>    for (HRegion region : this.onlineRegions.values()) {<a name="line.2792"></a>
-<span class="sourceLineNo">2793</span>      addRegion(sortedRegions, region, region.getMemStoreOffHeapSize());<a name="line.2793"></a>
-<span class="sourceLineNo">2794</span>    }<a name="line.2794"></a>
-<span class="sourceLineNo">2795</span>    return sortedRegions;<a name="line.2795"></a>
-<span class="sourceLineNo">2796</span>  }<a name="line.2796"></a>
-<span class="sourceLineNo">2797</span><a name="line.2797"></a>
-<span class="sourceLineNo">2798</span>  /**<a name="line.2798"></a>
-<span class="sourceLineNo">2799</span>   * @return A new Map of online regions sorted by region heap size with the first entry being the<a name="line.2799"></a>
-<span class="sourceLineNo">2800</span>   *   biggest.<a name="line.2800"></a>
-<span class="sourceLineNo">2801</span>   */<a name="line.2801"></a>
-<span class="sourceLineNo">2802</span>  SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; getCopyOfOnlineRegionsSortedByOnHeapSize() {<a name="line.2802"></a>
-<span class="sourceLineNo">2803</span>    // we'll sort the regions in reverse<a name="line.2803"></a>
-<span class="sourceLineNo">2804</span>    SortedMap&lt;Long, Collection&lt;HRegion&gt;&gt; sortedRegions = new TreeMap&lt;&gt;(<a name="line.2804"></a>
-<span class="sourceLineNo">2805</span>        new Comparator&lt;Long&gt;() {<a name="line.2805"></a>
-<span class="sourceLineNo">2806</span>          @Override<a name="line.2806"></a>
-<span class="sourceLineNo">2807</span>          public int compare(Long a, Long b) {<a name="line.2807"></a>
-<span class="sourceLineNo">2808</span>            return -1 * a.compareTo(b);<a name="line.2808"></a>
-<span class="sourceLineNo">2809</span>          }<a name="line.2809"></a>
-<span class="sourceLineNo">2810</span>        });<a name="line.2810"></a>
-<span class="sourceLineNo">2811</span>    // Copy over all regions. Regions are sorted by size with biggest first.<a name="line.2811"></a>
-<span class="sourceLineNo">2812</span>    for (HRegion region : this.onlineRegions.values()) {<a name="line.2812"></a>
-<span class="sourceLineNo">2813</span>      addRegion(sortedRegions, region, region.getMemStoreHeapSize());<a name="line.2813"></a>
-<span class="sourceLineNo">2814</span>    }<a name="line.2814"></a>
-<span class="sourceLineNo">2815</span>    return sortedRegions;<a name="line.2815"></a>
-<span class="sourceLineNo">2816</span>  }<a name="line.2816"></a>
-<span class="sourceLineNo">2817</span><a name="line.2817"></a>
-<span class="sourceLineNo">2818</span>  /**<a name="line.2818"></a>
-<span class="sourceLineNo">2819</span>   * @return time stamp in millis of when this region server was started<a name="line.2819"></a>
-<span class="sourceLineNo">2820</span>   */<a name="line.2820"></a>
-<span class="sourceLineNo">2821</span>  public long getStartcode() {<a name="line.2821"></a>
-<span class="sourceLineNo">2822</span>    return this.startcode;<a name="line.2822"></a>
-<span class="sourceLineNo">2823</span>  }<a name="line.2823"></a>
-<span class="sourceLineNo">2824</span><a name="line.2824"></a>
-<span class="sourceLineNo">2825</span>  /** @return reference to FlushRequester */<a name="line.2825"></a>
-<span class="sourceLineNo">2826</span>  @Override<a name="line.2826"></a>
-<span class="sourceLineNo">2827</span>  public FlushRequester getFlushRequester() {<a name="line.2827"></a>
-<span class="sourceLineNo">2828</span>    return this.cacheFlusher;<a name="line.2828"></a>
-<span class="sourceLineNo">2829</span>  }<a name="line.2829"></a>
-<span class="sourceLineNo">2830</span><a name="line.2830"></a>
-<span class="sourceLineNo">2831</span>  @Override<a name="line.2831"></a>
-<span class="sourceLineNo">2832</span>  public CompactionRequester getCompactionRequestor() {<a name="line.2832"></a>
-<span class="sourceLineNo">2833</span>    return this.compactSplitThread;<a name="line.2833"></a>
-<span class="sourceLineNo">2834</span>  }<a name="line.2834"></a>
-<span class="sourceLineNo">2835</span><a name="line.2835"></a>
-<span class="sourceLineNo">2836</span>  /**<a name="line.2836"></a>
-<span class="sourceLineNo">2837</span>   * Get the top N most loaded regions this server is serving so we can tell the<a name="line.2837"></a>
-<span class="sourceLineNo">2838</span>   * master which regions it can reallocate if we're overloaded. TODO: actually<a name="line.2838"></a>
-<span class="sourceLineNo">2839</span>   * calculate which regions are most loaded. (Right now, we're just grabbing<a name="line.2839"></a>
-<span class="sourceLineNo">2840</span>   * the first N regions being served regardless of load.)<a name="line.2840"></a>
-<span class="sourceLineNo">2841</span>   */<a name="line.2841"></a>
-<span class="sourceLineNo">2842</span>  protected RegionInfo[] getMostLoadedRegions() {<a name="line.2842"></a>
-<span class="sourceLineNo">2843</span>    ArrayList&lt;RegionInfo&gt; regions = new ArrayList&lt;&gt;();<a name="line.2843"></a>
-<span class="sourceLineNo">2844</span>    for (Region r : onlineRegions.values()) {<a name="line.2844"></a>
-<span class="sourceLineNo">2845</span>      if (!r.isAvailable()) {<a name="line.2845"></a>
-<span class="sourceLineNo">2846</span>        continue;<a name="line.2846"></a>
-<span class="sourceLineNo">2847</span>      }<a name="line.2847"></a>
-<span class="sourceLineNo">2848</span>      if (regions.size() &lt; numRegionsToReport) {<a name="line.2848"></a>
-<span class="sourceLineNo">2849</span>        regions.add(r.getRegionInfo());<a name="line.2849"></a>
-<span class="sourceLineNo">2850</span>      } else {<a name="line.2850"></a>
-<span class="sourceLineNo">2851</span>        break;<a name="line.2851"></a>
-<span class="sourceLineNo">2852</span>      }<a name="line.2852"></a>
-<span class="sourceLineNo">2853</span>    }<a name="line.2853"></a>
-<span class="sourceLineNo">2854</span>    return regions.toArray(new RegionInfo[regions.size()]);<a name="line.2854"></a>
-<span class="sourceLineNo">2855</span>  }<a name="line.2855"></a>
-<span class="sourceLineNo">2856</span><a name="line.2856"></a>
-<span class="sourceLineNo">2857</span>  @Override<a name="line.2857"></a>
-<span class="sourceLineNo">2858</span>  public Leases getLeases() {<a name="line.2858"></a>
-<span class="sourceLineNo">2859</span>    return leases;<a name="line.2859"></a>
-<span class="sourceLineNo">2860</span>  }<a name="line.2860"></a>
-<span class="sourceLineNo">2861</span><a name="line.2861"></a>
-<span class="sourceLineNo">2862</span>  /**<a name="line.2862"></a>
-<span class="sourceLineNo">2863</span>   * @return Return the rootDir.<a name="line.2863"></a>
-<span class="sourceLineNo">2864</span>   */<a name="line.2864"></a>
-<span class="sourceLineNo">2865</span>  protected Path getRootDir() {<a name="line.2865"></a>
-<span class="sourceLineNo">2866</span>    return rootDir;<a name="line.2866"></a>
-<span class="sourceLineNo">2867</span>  }<a name="line.2867"></a>
-<span class="sourceLineNo">2868</span><a name="line.2868"></a>
-<span class="sourceLineNo">2869</span>  /**<a name="line.2869"></a>
-<span class="sourceLineNo">2870</span>   * @return Return the fs.<a name="line.2870"></a>
-<span class="sourceLineNo">2871</span>   */<a name="line.2871"></a>
-<span class="sourceLineNo">2872</span>  @Override<a name="line.2872"></a>
-<span class="sourceLineNo">2873</span>  public FileSystem getFileSystem() {<a name="line.2873"></a>
-<span class="sourceLineNo">2874</span>    return fs;<a name="line.2874"></a>
-<span class="sourceLineNo">2875</span>  }<a name="line.2875"></a>
-<span class="sourceLineNo">2876</span><a name="line.2876"></a>
-<span class="sourceLineNo">2877</span>  /**<a name="line.2877"></a>
-<span class="sourceLineNo">2878</span>   * @return Return the walRootDir.<a name="line.2878"></a>
-<span class="sourceLineNo">2879</span>   */<a name="line.2879"></a>
-<span class="sourceLineNo">2880</span>  public Path getWALRootDir() {<a name="line.2880"></a>
-<span class="sourceLineNo">2881</span>    return walRootDir;<a name="line.2881"></a>
-<span class="sourceLineNo">2882</span>  }<a name="line.2882"></a>
-<span class="sourceLineNo">2883</span><a name="line.2883"></a>
-<span class="sourceLineNo">2884</span>  /**<a name="line.2884"></a>
-<span class="sourceLineNo">2885</span>   * @return Return the walFs.<a name="line.2885"></a>
-<span class="sourceLineNo">2886</span>   */<a name="line.2886"></a>
-<span class="sourceLineNo">2887</span>  public FileSystem getWALFileSystem() {<a name="line.2887"></a>
-<span class="sourceLineNo">2888</span>    return walFs;<a name="line.2888"></a>
-<span class="sourceLineNo">2889</span>  }<a name="line.2889"></a>
-<span class="sourceLineNo">2890</span><a name="line.2890"></a>
-<span class="sourceLineNo">2891</span>  @Override<a name="line.2891"></a>
-<span class="sourceLineNo">2892</span>  public String toString() {<a name="line.2892"></a>
-<span class="sourceLineNo">2893</span>    return getServerName().toString();<a name="line.2893"></a>
-<span class="sourceLineNo">2894</span>  }<a name="line.2894"></a>
-<span class="sourceLineNo">2895</span><a name="line.2895"></a>
-<span class="sourceLineNo">2896</span>  /**<a name="line.2896"></a>
-<span class="sourceLineNo">2897</span>   * Interval at which threads should run<a name="line.2897"></a>
-<span class="sourceLineNo">2898</span>   *<a name="line.2898"></a>
-<span class="sourceLineNo">2899</span>   * @return the interval<a name="line.2899"></a>
-<span class="sourceLineNo">2900</span>   */<a name="line.2900"></a>
-<span class="sourceLineNo">2901</span>  public int getThreadWakeFrequency() {<a name="line.2901"></a>
-<span class="sourceLineNo">2902</span>    return threadWakeFrequency;<a name="line.2902"></a>
-<span class="sourceLineNo">2903</span>  }<a name="line.2903"></a>
-<span class="sourceLineNo">2904</span><a name="line.2904"></a>
-<span class="sourceLineNo">2905</span>  @Override<a name="line.2905"></a>
-<span class="sourceLineNo">2906</span>  public ZKWatcher getZooKeeper() {<a name="line.2906"></a>
-<span class="sourceLineNo">2907</span>    return zooKeeper;<a name="line.2907"></a>
-<span class="sourceLineNo">2908</span>  }<a name="line.2908"></a>
-<span class="sourceLineNo">2909</span><a name="line.2909"></a>
-<span class="sourceLineNo">2910</span>  @Override<a name="line.2910"></a>
-<span class="sourceLineNo">2911</span>  public CoordinatedStateManager getCoordinatedStateManager() {<a name="line.2911"></a>
-<span class="sourceLineNo">2912</span>    return csm;<a name="line.2912"></a>
-<span class="sourceLineNo">2913</span>  }<a name="line.2913"></a>
-<span class="sourceLineNo">2914</span><a name="line.2914"></a>
-<span class="sourceLineNo">2915</span>  @Override<a name="line.2915"></a>
-<span class="sourceLineNo">2916</span>  public ServerName getServerName() {<a name="line.2916"></a>
-<span class="sourceLineNo">2917</span>    return serverName;<a name="line.2917"></a>
-<span class="sourceLineNo">2918</span>  }<a name="line.2918"></a>
-<span class="sourceLineNo">2919</span><a name="line.2919"></a>
-<span class="sourceLineNo">2920</span>  public RegionServerCoprocessorHost getRegionServerCoprocessorHost(){<a name="line.2920"></a>
-<span class="sourceLineNo">2921</span>    return this.rsHost;<a name="line.2921"></a>
-<span class="sourceLineNo">2922</span>  }<a name="line.2922"></a>
-<span class="sourceLineNo">2923</span><a name="line.2923"></a>
-<span class="sourceLineNo">2924</span>  @Override<a name="line.2924"></a>
-<span class="sourceLineNo">2925</span>  public ConcurrentMap&lt;byte[], Boolean&gt; getRegionsInTransitionInRS() {<a name="line.2925"></a>
-<span class="sourceLineNo">2926</span>    return this.regionsInTransitionInRS;<a name="line.2926"></a>
-<span class="sourceLineNo">2927</span>  }<a name="line.2927"></a>
-<span class="sourceLineNo">2928</span><a name="line.2928"></a>
-<span class="sourceLineNo">2929</span>  @Override<a name="line.2929"></a>
-<span class="sourceLineNo">2930</span>  public ExecutorService getExecutorService() {<a name="line.2930"></a>
-<span class="sourceLineNo">2931</span>    return executorService;<a name="line.2931"></a>
-<span class="sourceLineNo">2932</span>  }<a name="line.2932"></a>
-<span class="sourceLineNo">2933</span><a name="line.2933"></a>
-<span class="sourceLineNo">2934</span>  @Override<a name="line.2934"></a>
-<span class="sourceLineNo">2935</span>  public ChoreService getChoreService() {<a name="line.2935"></a>
-<span class="sourceLineNo">2936</span>    return choreService;<a name="line.2936"></a>
-<span class="sourceLineNo">2937</span>  }<a name="line.2937"></a>
-<span class="sourceLineNo">2938</span><a name="line.2938"></a>
-<span class="sourceLineNo">2939</span>  @Override<a name="line.2939"></a>
-<span class="sourceLineNo">2940</span>  public RegionServerRpcQuotaManager getRegionServerRpcQuotaManager() {<a name="line.2940"></a>
-<span class="sourceLineNo">2941</span>    return rsQuotaManager;<a name="line.2941"></a>
-<span class="sourceLineNo">2942</span>  }<a name="line.2942"></a>
-<span class="sourceLineNo">2943</span><a name="line.2943"></a>
-<span class="sourceLineNo">2944</span>  //<a name="line.2944"></a>
-<span class="sourceLineNo">2945</span>  // Main program and support routines<a name="line.2945"></a>
-<span class="sourceLineNo">2946</span>  //<a name="line.2946"></a>
-<span class="sourceLineNo">2947</span>  /**<a name="line.2947"></a>
-<span class="sourceLineNo">2948</span>   * Load the replication executorService objects, if any<a name="line.2948"></a>
-<span class="sourceLineNo">2949</span>   */<a name="line.2949"></a>
-<span class="sourceLineNo">2950</span>  private static void createNewReplicationInstance(Configuration conf, HRegionServer server,<a name="line.2950"></a>
-<span class="sourceLineNo">2951</span>      FileSystem walFs, Path walDir, Path oldWALDir, WALProvider walProvider) throws IOException {<a name="line.2951"></a>
-<span class="sourceLineNo">2952</span>    // read in the name of the source replication class from the config file.<a name="line.2952"></a>
-<span class="sourceLineNo">2953</span>    String sourceClassname = conf.get(HConstants.REPLICATION_SOURCE_SERVICE_CLASSNAME,<a name="line.2953"></a>
-<span class="sourceLineNo">2954</span>      HConstants.REPLICATION_SERVICE_CLASSNAME_DEFAULT);<a name="line.2954"></a>
-<span class="sourceLineNo">2955</span><a name="line.2955"></a>
-<span class="sourceLineNo">2956</span>    // read in the name of the sink replication class from the config file.<a name="line.2956"></a>
-<span class="sourceLineNo">2957</span>    String sinkClassname = conf.get(HConstants.REPLICATION_SINK_SERVICE_CLASSNAME,<a name="line.2957"></a>
-<span class="sourceLineNo">2958</span>      HConstants.REPLICATION_SERVICE_CLASSNAME_DEFAULT);<a name="line.2958"></a>
-<span class="sourceLineNo">2959</span><a name="line.2959"></a>
-<span class="sourceLineNo">2960</span>    // If both the sink and the source class names are the same, then instantiate<a name="line.2960"></a>
-<span class="sourceLineNo">2961</span>    // only one object.<a name="line.2961"></a>
-<span class="sourceLineNo">2962</span>    if (sourceClassname.equals(sinkClassname)) {<a name="line.2962"></a>
-<span class="sourceLineNo">2963</span>      server.replicationSourceHandler = newReplicationInstance(sourceClassname,<a name="line.2963"></a>
-<span class="sourceLineNo">2964</span>        ReplicationSourceService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2964"></a>
-<span class="sourceLineNo">2965</span>      server.replicationSinkHandler = (ReplicationSinkService) server.replicationSourceHandler;<a name="line.2965"></a>
-<span class="sourceLineNo">2966</span>    } else {<a name="line.2966"></a>
-<span class="sourceLineNo">2967</span>      server.replicationSourceHandler = newReplicationInstance(sourceClassname,<a name="line.2967"></a>
-<span class="sourceLineNo">2968</span>        ReplicationSourceService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2968"></a>
-<span class="sourceLineNo">2969</span>      server.replicationSinkHandler = newReplicationInstance(sinkClassname,<a name="line.2969"></a>
-<span class="sourceLineNo">2970</span>        ReplicationSinkService.class, conf, server, walFs, walDir, oldWALDir, walProvider);<a name="line.2970"></a>
-<span class="sourceLineNo">2971</span>    }<a name="line.2971"></a>
-<span class="sourceLineNo">2972</span>  }<a name="line.2972"></a>
-<span class="sourceLineNo">2973</span><a name="line.2973"></a>
-<span class="sourceLineNo">2974</span>  private static &lt;T extends ReplicationService&gt; T newReplicationInstance(String classname,<a name="line.2974"></a>
-<span class="sourceLineNo">2975</span>      Class&lt;T&gt; xface, Configuration conf, HRegionServer server, FileSystem walFs, Path logDir,<a name="line.2975"></a>
-<span class="sourceLineNo">2976</span>      Path oldLogDir, WALProvider walProvider) throws IOException {<a name="line.2976"></a>
-<span class="sourceLineNo">2977</span>    Class&lt;? extends T&gt; clazz = null;<a name="line.2977"></a>
-<span class="sourceLineNo">2978</span>    try {<a name="line.2978"></a>
-<span class="sourceLineNo">2979</span>      ClassLoader classLoader = Thread.currentThread().getContextClassLoader();<a name="line.2979"></a>
-<span class="sourceLineNo">2980</span>      clazz = Class.forName(classname, true, classLoader).asSubclass(xface);<a name="line.2980"></a>
-<span class="sourceLineNo">2981</span>    } catch (java.lang.ClassNotFoundException nfe) {<a name="line.2981"></a>
-<span class="sourceLineNo">2982</span>      throw new IOException("Could not find class for " + classname);<a name="line.2982"></a>
-<span class="sourceLineNo">2983</span>    }<a name="line.2983"></a>
-<span class="sourceLineNo">2984</span>    T service = ReflectionUtils.newInstance(clazz, conf);<a name="line.2984"></a>
-<span class="sourceLineNo">2985</span>    service.initialize(server, walFs, logDir, oldLogDir, walProvider);<a name="line.2985"></a>
-<span class="sourceLineNo">2986</span>    return service;<a name="line.2986"></a>
-<span class="sourceLineNo">2987</span>  }<a name="line.2987"></a>
-<span class="sourceLineNo">2988</span><a name="line.2988"></a>
-<span class="sourceLineNo">2989</span>  public Map&lt;String, ReplicationStatus&gt; getWalGroupsReplicationStatus(){<a name="line.2989"></a>
-<span class="sourceLineNo">2990</span>    Map&lt;String, ReplicationStatus&gt; walGroupsReplicationStatus = new TreeMap&lt;&gt;();<a name="line.2990"></a>
-<span class="sourceLineNo">2991</span>    if(!this.isOnline()){<a name="line.2991"></a>
-<span class="sourceLineNo">2992</span>      return walGroupsReplicationStatus;<a name="line.2992"></a>
-<span class="sourceLineNo">2993</span>    }<a name="line.2993"></a>
-<span class="sourceLineNo">2994</span>    List&lt;ReplicationSourceInterface&gt; allSources = new ArrayList&lt;&gt;();<a name="line.2994"></a>
-<span class="sourceLineNo">2995</span>    allSources.addAll(replicationSourceHandler.getReplicationManager().getSources());<a name="line.2995"></a>
-<span class="sourceLineNo">2996</span>    allSources.addAll(replicationSourceHandler.getReplicationManager().getOldSources());<a name="line.2996"></a>
-<span class="sourceLineNo">2997</span>    for(ReplicationSourceInterface source: allSources){<a name="line.2997"></a>
-<span class="sourceLineNo">2998</span>      walGroupsReplicationStatus.putAll(source.getWalGroupStatus());<a name="line.2998"></a>
-<span class="sourceLineNo">2999</span>    }<a name="line.2999"></a>
-<span class="sourceLineNo">3000</span>    return walGroupsReplicationStatus;<a name="line.3000"></a>
-<span class="sourceLineNo">3001</span>  }<a name="line.3001"></a>
-<span class="sourceLineNo">3002</span><a name="line.3002"></a>
-<span class="sourceLineNo">3003</span>  /**<a name="line.3003"></a>
-<span class="sourceLineNo">3004</span>   * Utility for constructing an instance of the passed HRegionServer class.<a name="line.3004"></a>
-<span class="sourceLineNo">3005</span>   *<a name="line.3005"></a>
-<span class="sourceLineNo">3006</span>   * @param regionServerClass<a name="line.3006"></a>
-<span class="sourceLineNo">3007</span>   * @param conf2<a name="line.3007"></a>
-<span class="sourceLineNo">3008</span>   * @return HRegionServer instance.<a name="line.3008"></a>
-<span class="sourceLineNo">3009</span>   */<a name="line.3009"></a>
-<span class="sourceLineNo">3010</span>  public static HRegionServer constructRegionServer(<a name="line.3010"></a>
-<span class="sourceLineNo">3011</span>      Class&lt;? extends HRegionServer&gt; regionServerClass,<a name="line.3011"></a>
-<span class="sourceLineNo">3012</span>      final Configuration conf2) {<a name="line.3012"></a>
-<span class="sourceLineNo">3013</span>    try {<a name="line.3013"></a>
-<span class="sourceLineNo">3014</span>      Constructor&lt;? extends HRegionServer&gt; c = regionServerClass<a name="line.3014"></a>
-<span class="sourceLineNo">3015</span>          .getConstructor(Configuration.class);<a name="line.3015"></a>
-<span class="sourceLineNo">3016</span>      return c.newInstance(conf2);<a name="line.3016"></a>
-<span class="sourceLineNo">3017</span>    } catch (Exception e) {<a name="line.3017"></a>
-<span class="sourceLineNo">3018</span>      throw new RuntimeException("Failed construction of " + "Regionserver: "<a name="line.3018"></a>
-<span class="sourceLineNo">3019</span>          + regionServerClass.toString(), e);<a name="line.3019"></a>
-<span class="sourceLineNo">3020</span>    }<a name="line.3020"></a>
-<span class="sourceLineNo">3021</span>  }<a name="line.3021"></a>
-<span class="sourceLineNo">3022</span><a name="line.3022"></a>
-<span class="sourceLineNo">3023</span>  /**<a name="line.3023"></a>
-<span class="sourceLineNo">3024</span>   * @see org.apache.hadoop.hbase.regionserver.HRegionServerCommandLine<a name="line.3024"></a>
-<span class="sourceLineNo">3025</span>   */<a name="line.3025"></a>
-<span class="sourceLineNo">3026</span>  public static void main(String[] args) throws Exception {<a name="line.3026"></a>
-<span class="sourceLineNo">3027</span>    LOG.info("STARTING executorService " + HRegionServer.class.getSimpleName());<a name="line.3027"></a>
-<span class="sourceLineNo">3028</span>    VersionInfo.logVersion();<a name="line.3028"></a>
-<span class="sourceLineNo">3029</span>    Configuration conf = HBaseConfiguration.create();<a name="line.3029"></a>
-<span class="sourceLineNo">3030</span>    @SuppressWarnings("unchecked")<a name="line.3030"></a>
-<span class="sourceLineNo">3031</span>    Class&lt;? extends HRegionServer&gt; regionServerClass = (Class&lt;? extends HRegionServer&gt;) conf<a name="line.3031"></a>
-<span class="sourceLineNo">3032</span>        .getClass(HConstants.REGION_SERVER_IMPL, HRegionServer.class);<a name="line.3032"></a>
-<span class="sourceLineNo">3033</span><a name="line.3033"></a>
-<span class="sourceLineNo">3034</span>    new HRegionServerCommandLine(regionServerClass).doMain(args);<a name="line.3034"></a>
-<span class="sourceLineNo">3035</span>  }<a name="line.3035"></a>
+<span class="sourceLineNo">2569</span>          if (sleep(200)) {<a name="line.2569"></a>
+<span class="sourceLineNo">2570</span>            interrupted = true;<a name="line.2570"></a>
+<span class="sourceLineNo">2571</span>          }<a name="line.2571"></a>
+<span class="sourceLineNo">2572</span>        }<a name="line.2572"></a>
+<span class="sourceLineNo">2573</span>      }<a name="line.2573"></a>
+<span class="sourceLineNo">2574</span>    } finally {<a name="line.2574"></a>
+<span class="sourceLineNo">2575</span>      if (interrupted) {<a name="line.2575"></a>
+<span class="sourceLineNo">2576</span>        Thread.currentThread().interrupt();<a name="line.2576"></a>
+<span class="sourceLineNo">2577</span>      }<a name="line.2577"></a>
+<span class="sourceLineNo">2578</span>    }<a name="line.2578"></a>
+<span class="sourceLineNo">2579</span>    this.rssStub = intRssStub;<a name="line.2579"></a>
+<span class="sourceLineNo">2580</span>    this.lockStub = intLockStub;<a name="line.2580"></a>
+<span class="sourceLineNo">2581</span>    return sn;<a name="line.2581"></a>
+<span class="sourceLineNo">2582</span>  }<a name="line.2582"></a>
+<span class="sourceLineNo">2583</span><a name="line.2583"></a>
+<span class="sourceLineNo">2584</span>  /**<a name="line.2584"></a>
+<span class="sourceLineNo">2585</span>   * @return True if we should break loop because cluster is going down or<a name="line.2585"></a>
+<span class="sourceLineNo">2586</span>   * this server has been stopped or hdfs has gone bad.<a name="line.2586"></a>
+<span class="sourceLineNo">2587</span>   */<a name="line.2587"></a>
+<span class="sourceLineNo">2588</span>  private boolean keepLooping() {<a name="line.2588"></a>
+<span class="sourceLineNo">2589</span>    return !this.stopped &amp;&amp; isClusterUp();<a name="line.2589"></a>
+<span class="sourceLineNo">2590</span>  }<a name="line.2590"></a>
+<span class="sourceLineNo">2591</span><a name="line.2591"></a>
+<span class="sourceLineNo">2592</span>  /*<a name="line.2592"></a>
+<span class="sourceLineNo">2593</span>   * Let the master know we're here Run initialization using parameters passed<a name="line.2593"></a>
+<span class="sourceLineNo">2594</span>   * us by the master.<a name="line.2594"></a>
+<span class="sourceLineNo">2595</span>   * @return A Map of key/value configurations we got from the Master else<a name="line.2595"></a>
+<span class="sourceLineNo">2596</span>   * null if we failed to register.<a name="line.2596"></a>
+<span class="sourceLineNo">2597</span>   * @throws IOException<a name="line.2597"></a>
+<span class="sourceLineNo">2598</span>   */<a name="line.2598"></a>
+<span class="sourceLineNo">2599</span>  private RegionServerStartupResponse reportForDuty() throws IOException {<a name="line.2599"></a>
+<span class="sourceLineNo">2600</span>    if (this.masterless) return RegionServerStartupResponse.getDefaultInstance();<a name="line.2600"></a>
+<span class="sourceLineNo">2601</span>    ServerName masterServerName = createRegionServerStatusStub(true);<a name="line.2601"></a>
+<span class="sourceLineNo">2602</span>    if (masterServerName == null) return null;<a name="line.2602"></a>
+<span class="sourceLineNo">2603</span>    RegionServerStartupResponse result = null;<a name="line.2603"></a>
+<span class="sourceLineNo">2604</span>    try {<a name="line.2604"></a>
+<span class="sourceLineNo">2605</span>      rpcServices.requestCount.reset();<a name="line.2605"></a>
+<span class="sourceLineNo">2606</span>      rpcServices.rpcGetRequestCount.reset();<a name="line.2606"></a>
+<span class="sourceLineNo">2607</span>      rpcServices.rpcScanRequestCount.reset();<a name="line.2607"></a>
+<span class="sourceLineNo">2608</span>      rpcServices.rpcMultiRequestCount.reset();<a name="line.2608"></a>
+<span class="sourceLineNo">2609</span>      rpcServices.rpcMutateRequestCount.reset();<a name="line.2609"></a>
+<span class="sourceLineNo">2610</span>      LOG.info("reportForDuty to master=" + masterServerName + " with port="<a name="line.2610"></a>
+<span class="sourceLineNo">2611</span>        + rpcServices.isa.getPort() + ", startcode=" + this.startcode);<a name="line.2611"></a>
+<span class="sourceLineNo">2612</span>      long now = EnvironmentEdgeManager.currentTime();<a name="line.2612"></a>
+<span class="sourceLineNo">2613</span>      int port = rpcServices.isa.getPort();<a name="line.2613"></a>
+<span class="sourceLineNo">2614</span>      RegionServerStartupRequest.Builder request = RegionServerStartupRequest.newBuilder();<a name="line.2614"></a>
+<span class="sourceLineNo">2615</span>      if (!StringUtils.isBlank(useThisHostnameInstead)) {<a name="line.2615"></a>
+<span class="sourceLineNo">2616</span>        request.setUseThisHostnameInstead(useThisHostnameInstead);<a name="line.2616"></a>
+<span class="sourceLineNo">2617</span>      }<a name="line.2617"></a>
+<span class="sourceLineNo">2618</span>      request.setPort(port);<a name="line.2618"></a>
+<span class="sourceLineNo">2619</span>      request.setServerStartCode(this.startcode);<a name="line.2619"></a>
+<span class="sourceLineNo">2620</span>      request.setServerCurrentTime(now);<a name="line.2620"></a>
+<span class="sourceLineNo">2621</span>      result = this.rssStub.regionServerStartup(null, request.build());<a name="line.2621"></a>
+<span class="sourceLineNo">2622</span>    } catch (ServiceException se) {<a name="line.2622"></a>
+<span class="sourceLineNo">2623</span>      IOException ioe = ProtobufUtil.getRemoteException(se);<a name="line.2623"></a>
+<span class="sourceLineNo">2624</span>      if (ioe instanceof ClockOutOfSyncException) {<a name="line.2624"></a>
+<span class="sourceLineNo">2625</span>        LOG.error(HBaseMarkers.FATAL, "Master rejected startup because clock is out of sync",<a name="line.2625"></a>
+<span class="sourceLineNo">2626</span>            ioe);<a name="line.2626"></a>
+<span class="sourceLineNo">2627</span>        // Re-throw IOE will cause RS to abort<a name="line.2627"></a>
+<span class="sourceLineNo">2628</span>        throw ioe;<a name="line.2628"></a>
+<span class="sourceLineNo">2629</span>      } else if (ioe instanceof ServerNotRunningYetException) {<a name="line.2629"></a>
+<span class="sourceLineNo">2630</span>        LOG.debug("Master is not running yet");<a name="line.2630"></a>
+<span class="sourceLineNo">2631</span>      } else {<a name="line.2631"></a>
+<span class="sourceLineNo">2632</span>        LOG.warn("error telling master we are up", se);<a name="line.2632"></a>
+<span class="sourceLineNo">2633</span>      }<a name="line.2633"></a>
+<span class="sourceLineNo">2634</span>      rssStub = null;<a name="line.2634"></a>
+<span class="sourceLineNo">2635</span>    }<a name="line.2635"></a>
+<span class="sourceLineNo">2636</span>    return result;<a name="line.2636"></a>
+<span class="sourceLineNo">2637</span>  }<a name="line.2637"></a>
+<span class="sourceLineNo">2638</span><a name="line.2638"></a>
+<span class="sourceLineNo">2639</span>  @Override<a name="line.2639"></a>
+<span class="sourceLineNo">2640</span>  public RegionStoreSequenceIds getLastSequenceId(byte[] encodedRegionName) {<a name="line.2640"></a>
+<span class="sourceLineNo">2641</span>    try {<a name="line.2641"></a>
+<span class="sourceLineNo">2642</span>      GetLastFlushedSequenceIdRequest req =<a name="line.2642"></a>
+<span class="sourceLineNo">2643</span>          RequestConverter.buildGetLastFlushedSequenceIdRequest(encodedRegionName);<a name="line.2643"></a>
+<span class="sourceLineNo">2644</span>      RegionServerStatusService.BlockingInterface rss = rssStub;<a name="line.2644"></a>
+<span class="sourceLineNo">2645</span>      if (rss == null) { // Try to connect one more time<a name="line.2645"></a>
+<span class="sourceLineNo">2646</span>        createRegionServerStatusStub();<a name="line.2646"></a>
+<span class="sourceLineNo">2647</span>        rss = rssStub;<a name="line.2647"></a>
+<span class="sourceLineNo">2648</span>        if (rss == null) {<a name="line.2648"></a>
+<span class="sourceLineNo">2649</span>          // Still no luck, we tried<a name="line.2649"></a>
+<span class="sourceLineNo">2650</span>          LOG.warn("Unable to connect to the master to check " + "the last flushed sequence id");<a name="line.2650"></a>
+<span class="sourceLineNo">2651</span>          return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2651"></a>
+<span class="sourceLineNo">2652</span>              .build();<a name="line.2652"></a>
+<span class="sourceLineNo">2653</span>        }<a name="line.2653"></a>
+<span class="sourceLineNo">2654</span>      }<a name="line.2654"></a>
+<span class="sourceLineNo">2655</span>      GetLastFlushedSequenceIdResponse resp = rss.getLastFlushedSequenceId(null, req);<a name="line.2655"></a>
+<span class="sourceLineNo">2656</span>      return RegionStoreSequenceIds.newBuilder()<a name="line.2656"></a>
+<span class="sourceLineNo">2657</span>          .setLastFlushedSequenceId(resp.getLastFlushedSequenceId())<a name="line.2657"></a>
+<span class="sourceLineNo">2658</span>          .addAllStoreSequenceId(resp.getStoreLastFlushedSequenceIdList()).build();<a name="line.2658"></a>
+<span class="sourceLineNo">2659</span>    } catch (ServiceException e) {<a name="line.2659"></a>
+<span class="sourceLineNo">2660</span>      LOG.warn("Unable to connect to the master to check the last flushed sequence id", e);<a name="line.2660"></a>
+<span class="sourceLineNo">2661</span>      return RegionStoreSequenceIds.newBuilder().setLastFlushedSequenceId(HConstants.NO_SEQNUM)<a name="line.2661"></a>
+<span class="sourceLineNo">2662</span>          .build();<a name="line.2662"></a>
+<span class="sourceLineNo">2663</span>    }<a name="line.2663"></a>
+<span class="sourceLineNo">2664</span>  }<a name="line.2664"></a>
+<span class="sourceLineNo">2665</span><a name="line.2665"></a>
+<span class="sourceLineNo">2666</span>  /**<a name="line.2666"></a>
+<span class="sourceLineNo">2667</span>   * Closes all regions.  Called on our way out.<a name="line.2667"></a>
+<span class="sourceLineNo">2668</span>   * Assumes that its not possible for new regions to be added to onlineRegions<a name="line.2668"></a>
+<span class="sourceLineNo">2669</span>   * while this method runs.<a name="line.2669"></a>
+<span class="sourceLineNo">2670</span>   */<a name="line.2670"></a>
+<span class="sourceLineNo">2671</span>  protected void closeAllRegions(final boolean abort) {<a name="line.2671"></a>
+<span class="sourceLineNo">2672</span>    closeUserRegions(abort);<a name="line.2672"></a>
+<span class="sourceLineNo">2673</span>    closeMetaTableRegions(abort);<a name="line.2673"></a>
+<span class="sourceLineNo">2674</span>  }<a name="line.2674"></a>
+<span class="sourceLineNo">2675</span><a name="line.2675"></a>
+<span class="sourceLineNo">2676</span>  /**<a name="line.2676"></a>
+<span class="sourceLineNo">2677</span>   * Close meta region if we carry it<a name="line.2677"></a>
+<span class="sourceLineNo">2678</span>   * @param abort Whether we're running an abort.<a name="line.2678"></a>
+<span class="sourceLineNo">2679</span>   */<a name="line.2679"></a>
+<span class="sourceLineNo">2680</span>  void closeMetaTableRegions(final boolean abort) {<a name="line.2680"></a>
+<span class="sourceLineNo">2681</span>    HRegion meta = null;<a name="line.2681"></a>
+<span class="sourceLineNo">2682</span>    this.lock.writeLock().lock();<a name="line.2682"></a>
+<span class="sourceLineNo">2683</span>    try {<a name="line.2683"></a>
+<span class="sourceLineNo">2684</span>      for (Map.Entry&lt;String, HRegion&gt; e: onlineRegions.entrySet()) {<a name="line.2684"></a>
+<span class="sourceLineNo">2685</span>        RegionInfo hri = e.getValue().getRegionInfo();<a name="line.2685"></a>
+<span class="sourceLineNo">2686</span>        if (hri.isMetaRegion()) {<a name="line.2686"></a>
+<span class="sourceLineNo">2687</span>          meta = e.getValue();<a name="line.2687"></a>
+<span class="sourceLineNo">2688</span>        }<a name="line.2688"></a>
+<span class="sourceLineNo">2689</span>        if (meta != null) break;<a name="line.2689"></a>
+<span class="sourceLineNo">2690</span>      }<a name="line.2690"></a>
+<span class="sourceLineNo">2691</span>    } finally {<a name="line.2691"></a>
+<span class="sourceLineNo">2692</span>      this.lock.writeLock().unlock();<a name="line.2692"></a>
+<span class="sourceLineNo">2693</span>    }<a name="line.2693"></a>
+<span class="sourceLineNo">2694</span>    if (meta != null) closeRegionIgnoreErrors(meta.getRegionInfo(), abort);<a name="line.2694"></a>
+<span class="sourceLineNo">2695</span>  }<a name="line.2695"></a>
+<span class="sourceLineNo">2696</span><a name="line.2696"></a>
+<span class="sourceLineNo">2697</span>  /**<a name="line.2697"></a>
+<span class="sourceLineNo">2698</span>   * Schedule closes on all user regions.<a name="line.2698"></a>
+<span class="sourceLineNo">2699</span>   * Should be safe calling multiple times because it wont' close regions<a name="line.2699"></a>
+<span class="sourceLineNo">2700</span>   * that are already closed or that are closing.<a name="line.2700"></a>
+<span class="sourceLineNo">2701</span>   * @param abort Whether we're running an abort.<a name="line.2701"></a>
+<span class="sourceLineNo">2702</span>   */<a name="line.2702"></a>
+<span class="sourceLineNo">2703</span>  void closeUserRegions(final boolean abort) {<a name="line.2703"></a>
+<span class="sourceLineNo">2704</span>    this.lock.writeLock().lock();<a name="line.2704"></a>
+<span class="sourceLineNo">2705</span>    try {<a name="line.2705"></a>
+<span class="sourceLineNo">2706</span>      for (Map.Entry&lt;String, HRegion&gt; e: this.onlineRegions.entrySet()) {<a name="line.2706"></a>
+<span class="sourceLineNo">2707</span>        HRegion r = e.getValue();<a name="line.2707"></a>
+<span class="sourceLineNo">2708</span>        if (!r.getRegionInfo().isMetaRegion() &amp;&amp; r.isAvailable()) {<a name="line.2708"></a>
+<span class="sourceLineNo">2709</span>          // Don't update zk with this close transition; pass false.<a name="line.2709"></a>
+<span class="sourceLineNo">2710</span>          closeRegionIgnoreErrors(r.getRegionInfo(), abort);<a name="line.2710"></a>
+<span class="sourceLineNo">2711</span>        }<a name="line.2711"></a>
+<span class="sourceLineNo">2712</span>      }<a name="line.2712"></a>
+<span class="sourceLineNo">2713</span>    } finally {<a name="line.2713"></a>
+<span class="sourceLineNo">2714</span>      this.lock.writeLock().unlock();<a name="line.2714"></a>
+<span class="sourceLineNo">2715</span>    }<a name="line.2715"></a>
+<span class="sourceLineNo">2716</span>  }<a name="line.2716"></a>
+<span class="sourceLineNo">2717</span><a name="line.2717"></a>
+<span class="sourceLineNo">2718</span>  /** @return the info server */<a name="line.2718"></a>
+<span class="sourceLineNo">2719</span>  public InfoServer getInfoServer() {<a name="line.2719"></a>
+<span class="sourceLineNo">2720</span>    return infoServer;<a name="line.2720"></a>
+<span class="sourceLineNo">2721</span>  }<a name="line.2721"></a>
+<span class="sourceLineNo">2722</span><a name="line.2722"></a>
+<span class="sourceLineNo">2723</span>  /**<a name="line.2723"></a>
+<span class="sourceLineNo">2724</span>   * @return true if a stop has been requested.<a name="line.2724"></a>
+<span class="sourceLineNo">2725</span>   */<a name="line.2725"></a>
+<span class="sourceLineNo">2726</span>  @Override<a name="line.2726"></a>
+<span class="sourceLineNo">2727</span>  public boolean isStopped() {<a name="line.2727"></a>
+<span class="sourceLineNo">2728</span>    return this.stopped;<a name="line.2728"></a>
+<span class="sourceLineNo">2729</span>  }<a name="line.2729"></a>
+<span class="sourceLineNo">2730</span><a name="line.2730"></a>
+<span class="sourceLineNo">2731</span>  @Override<a name="line.2731"></a>
+<span class="sourceLineNo">2732</span>  public boolean isStopping() {<a name="line.2732"></a>
+<span class="sourceLineNo">2733</span>    return this.stopping;<a name="line.2733"></a>
+<span class="sourceLineNo">2734</span>  }<a name="line.2734"></a>
+<span class="sourceLineNo">2735</span><a name="line.2735"></a>
+<span class="sourceLineNo">2736</span>  /**<a name="line.2736"></a>
+<span class="sourceLineNo">2737</span>   *<a name="line.2737"></a>
+<span class="sourceLineNo">2738</span>   * @return the configuration<a name="line.2738"></a>
+<span class="sourceLineNo">2739</span>   */<a name="line.2739"></a>
+<span class="sourceLineNo">2740</span>  @Override<a name="line.2740"></a>
+<span class="sourceLineNo">2741</span>  public Configuration getConfiguration() {<a name="line.2741"></a>
+<span class="sourceLineNo">2742</span>    return conf;<a name="line.2742"></a>
+<span class="sourceLineNo">2743</span>  }<a name="line.2743"></a>
+<span class="sourceLineNo">2744</span><a name="line.2744"></a>
+<span class="sourceLineNo">2745</span>  /** @return the write lock for the server */<a name="line.2745"></a>
+<span class="sourceLineNo">2746</span>  ReentrantReadWriteLock.WriteLock getWriteLock() {<a name="line.2746"></a>
+<span class="sourceLineNo">2747</span>    return lock.writeLock();<a name="line.2747"></a>
+<span class="sourceLineNo">2748</span>  }<a name="line.2748"></a>
+<span class="sourceLineNo">2749</span><a name="line.2749"></a>
+<span class="sourceLineNo">2750</span>  public int getNumberOfOnlineRegions() {<a name="line.2750"></a>
+<span class="s

<TRUNCATED>