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https://issues.apache.org/jira/browse/HBASE-11594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14082813#comment-14082813
]
Hudson commented on HBASE-11594:
--------------------------------
FAILURE: Integrated in HBase-TRUNK #5361 (See
[https://builds.apache.org/job/HBase-TRUNK/5361/])
HBASE-11594 Unhandled NoNodeException in distributed log replay mode (Jeffrey
Zhong) (apurtell: rev b727d1e181d275dfec386f88fb323a3f45d49b30)
*
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
> Unhandled NoNodeException in distributed log replay mode
> ---------------------------------------------------------
>
> Key: HBASE-11594
> URL: https://issues.apache.org/jira/browse/HBASE-11594
> Project: HBase
> Issue Type: Bug
> Reporter: Jeffrey Zhong
> Assignee: Jeffrey Zhong
> Priority: Minor
> Fix For: 0.99.0, 0.98.5, 2.0.0
>
> Attachments: hbase-11594-0.98.patch, hbase-11594.patch
>
>
> This issue happens when a RS doesn't have any WAL to be replayed. Master
> immediately finishes recovery for the RS while a region in recovery is still
> opening.
> Below is the exception in region server log:
> {noformat}
> org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode =
> NoNode for
> /hbase/recovering-regions/20fcfad9746b3d83fff84fb773af6c80/h2-suse-uns-1395117052-hbase-7.cs1cloud.internal,60020,1395141895633
> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:111)
> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
> at org.apache.zookeeper.ZooKeeper.setData(ZooKeeper.java:1266)
> at
> org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.setData(RecoverableZooKeeper.java:407)
> at org.apache.hadoop.hbase.zookeeper.ZKUtil.setData(ZKUtil.java:878)
> at org.apache.hadoop.hbase.zookeeper.ZKUtil.setData(ZKUtil.java:928)
> at org.apache.hadoop.hbase.zookeeper.ZKUtil.setData(ZKUtil.java:922)
> at
> org.apache.hadoop.hbase.regionserver.HRegionServer.updateRecoveringRegionLastFlushedSequenceId(HRegionServer.java:4560)
> at
> org.apache.hadoop.hbase.regionserver.HRegionServer.postOpenDeployTasks(HRegionServer.java:1780)
> at
> org.apache.hadoop.hbase.regionserver.handler.OpenRegionHandler$PostOpenDeployTasksThread.run(OpenRegionHandler.java:325)
> {noformat}
> The following is related master log:
> {noformat}
> 2014-03-18 11:27:14,192 DEBUG
> [MASTER_SERVER_OPERATIONS-h2-suse-uns-1395117052-hbase-4:60000-3]
> master.DeadServer: Finished processing
> h2-suse-uns-1395117052-hbase-7.cs1cloud.internal,60020,1395141895633
> 2014-03-18 11:27:14,199 INFO
> [M_LOG_REPLAY_OPS-h2-suse-uns-1395117052-hbase-4:60000-0]
> master.MasterFileSystem: Log dir for server
> h2-suse-uns-1395117052-hbase-7.cs1cloud.internal,60020,1395141895633 does not
> exist
> 2014-03-18 11:27:14,203 INFO
> [M_LOG_REPLAY_OPS-h2-suse-uns-1395117052-hbase-4:60000-0]
> master.SplitLogManager: dead splitlog workers
> [h2-suse-uns-1395117052-hbase-7.cs1cloud.internal,60020,1395141895633]
> 2014-03-18 11:27:14,204 DEBUG
> [M_LOG_REPLAY_OPS-h2-suse-uns-1395117052-hbase-4:60000-0]
> master.SplitLogManager: Scheduling batch of logs to split
> 2014-03-18 11:27:14,206 INFO
> [M_LOG_REPLAY_OPS-h2-suse-uns-1395117052-hbase-4:60000-0]
> master.SplitLogManager: started splitting 0 logs in []
> {noformat}
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