hbase-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "stack (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-1651) client is broken, it requests ROOT region location from ZK too much
Date Tue, 14 Jul 2009 05:43:15 GMT

    [ https://issues.apache.org/jira/browse/HBASE-1651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12730701#action_12730701
] 

stack commented on HBASE-1651:
------------------------------

Without below, we never cache root location -- we just get it every time:
{code}
Index: src/java/org/apache/hadoop/hbase/client/HConnectionManager.java
===================================================================
--- src/java/org/apache/hadoop/hbase/client/HConnectionManager.java	(revision 793429)
+++ src/java/org/apache/hadoop/hbase/client/HConnectionManager.java	(working copy)
@@ -512,7 +514,7 @@
           // second waits. The second thread will not do find.
           
           if (!useCache || rootRegionLocation == null) {
-            return locateRootRegion();
+            rootRegionLocation = locateRootRegion();
           }
           return rootRegionLocation;
         } 
{code}
Above seems safe enough.  Servers still get to set root location if they want.

The above 'fix' used to be in place.  Was removed here with this commit:

{code}
------------------------------------------------------------------------
r736371 | jimk | 2009-01-21 10:42:31 -0800 (Wed, 21 Jan 2009) | 1 line

HBASE-1121  Cluster confused about where -ROOT- is. This patch fixes "re-finding" the root
region.
{code}

Here is patch that removed it:

{code}
svn diff -r736371:737213 src/java/org/apache/hadoop/hbase/client/HConnectionManager.java >
/tmp/diff.txt
Index: src/java/org/apache/hadoop/hbase/client/HConnectionManager.java
===================================================================
--- src/java/org/apache/hadoop/hbase/client/HConnectionManager.java (revision 736371)
+++ src/java/org/apache/hadoop/hbase/client/HConnectionManager.java (revision 737213)
@@ -134,6 +134,7 @@
     private final Map<String, HRegionInterface> servers =
       new ConcurrentHashMap<String, HRegionInterface>();

+    // Used by master and region servers during safe mode only
     private volatile HRegionLocation rootRegionLocation;

     private final Map<Integer, SoftValueSortedMap<byte [], HRegionLocation>>
@@ -177,10 +178,12 @@
       return this.pause * HConstants.RETRY_BACKOFF[ntries];
     }

+    // Used by master and region servers during safe mode only
     public void unsetRootRegionLocation() {
       this.rootRegionLocation = null;
     }

+    // Used by master and region servers during safe mode only
     public void setRootRegionLocation(HRegionLocation rootRegion) {
       if (rootRegion == null) {
         throw new IllegalArgumentException(
@@ -445,7 +448,7 @@
           // second waits. The second thread will not do find.

           if (!useCache || rootRegionLocation == null) {
-            this.rootRegionLocation = locateRootRegion();
+            return locateRootRegion();
           }
           return rootRegionLocation;
         }
{code}

> client is broken, it requests ROOT region location from ZK too much
> -------------------------------------------------------------------
>
>                 Key: HBASE-1651
>                 URL: https://issues.apache.org/jira/browse/HBASE-1651
>             Project: Hadoop HBase
>          Issue Type: Bug
>    Affects Versions: 0.20.0
>            Reporter: ryan rawson
>            Assignee: stack
>            Priority: Blocker
>             Fix For: 0.20.0
>
>
> something bad happened to the client, now it requests the ROOT region location literally
a hundred times a second:
> 09/07/13 18:39:59 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:00 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020
> 09/07/13 18:40:01 DEBUG zookeeper.ZooKeeperWrapper: Read ZNode /hbase/root-region-server
got 10.20.20.158:60020

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message