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Posted to dev@hbase.apache.org by "Harsh J (JIRA)" <ji...@apache.org> on 2014/03/31 12:39:15 UTC

[jira] [Resolved] (HBASE-3152) Disabling table stuck on regions-in-transition

     [ https://issues.apache.org/jira/browse/HBASE-3152?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Harsh J resolved HBASE-3152.
----------------------------

    Resolution: Duplicate

This shouldn't happen anymore - we prevent racing between the two IIUC.

Also see HBASE-6537 for 0.94, and Stack's comment above.

> Disabling table stuck on regions-in-transition
> ----------------------------------------------
>
>                 Key: HBASE-3152
>                 URL: https://issues.apache.org/jira/browse/HBASE-3152
>             Project: HBase
>          Issue Type: Bug
>          Components: master
>    Affects Versions: 0.90.0
>            Reporter: Sebastian Bauer
>            Assignee: stack
>         Attachments: hbase-hbase-master-db2a.goldenline.pl.log.gz, hbase-hbase-master-db2a.goldenline.pl.out.gz, hbase-hbase-regionserver-db2a.goldenline.pl.log.gz, hbase-hbase-regionserver-db2a.goldenline.pl.out.gz, hbase-hbase-regionserver-db2b.goldenline.pl.log.gz, hbase-hbase-regionserver-db2b.goldenline.pl.out.gz
>
>
> after stress testing with only ICV and trying to disable table hbase run into regions-in-transition loop. I have logs and threads dumps. This region is on db2a regionserver, more logs as attachments
> 2010-10-26 09:32:00,838 INFO org.apache.hadoop.hbase.master.AssignmentManager: Waiting on NGolden_AC,,1287997478278.85b04e1097c676ef52b16d49305e0ab0. state=PENDING_CLOSE, ts=1288078080792 to clear regions-in-transition               
> 2010-10-26 09:32:01,838 INFO org.apache.hadoop.hbase.master.AssignmentManager: Waiting on NGolden_AC,,1287997478278.85b04e1097c676ef52b16d49305e0ab0. state=PENDING_CLOSE, ts=1288078080792 to clear regions-in-transition               
> 2010-10-26 09:32:02,838 INFO org.apache.hadoop.hbase.master.AssignmentManager: Waiting on NGolden_AC,,1287997478278.85b04e1097c676ef52b16d49305e0ab0. state=PENDING_CLOSE, ts=1288078080792 to clear regions-in-transition               
> 2010-10-26 09:32:02,842 INFO org.apache.hadoop.hbase.master.ServerManager: regionservers=2, averageload=1803                                                                                                                             
> 2010-10-26 09:32:03,104 INFO org.apache.hadoop.hbase.master.AssignmentManager: Regions in transition timed out:  NGolden_AC,,1287997478278.85b04e1097c676ef52b16d49305e0ab0. state=PENDING_CLOSE, ts=1288078080792                       
> 2010-10-26 09:32:03,104 INFO org.apache.hadoop.hbase.master.AssignmentManager: Region has been PENDING_CLOSE or CLOSING for too long, running forced unassign again on region=NGolden_AC,,1287997478278.85b04e1097c676ef52b16d49305e0ab0.
> 2010-10-26 09:32:03,104 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:60000-0x12be24df47b0000 Deleting existing unassigned node for 85b04e1097c676ef52b16d49305e0ab0 that is in expected state RS_ZK_REGION_CLOSING           
> 2010-10-26 09:32:03,104 WARN org.apache.hadoop.hbase.zookeeper.ZKAssign: master:60000-0x12be24df47b0000 Attempting to delete unassigned node in RS_ZK_REGION_CLOSING state but node is in RS_ZK_REGION_CLOSED state                      
> 2010-10-26 09:32:03,838 INFO org.apache.hadoop.hbase.master.AssignmentManager: Waiting on NGolden_AC,,1287997478278.85b04e1097c676ef52b16d49305e0ab0. state=PENDING_CLOSE, ts=1288078080792 to clear regions-in-transition               
> 2010-10-26 09:32:04,838 INFO org.apache.hadoop.hbase.master.AssignmentManager: Waiting on NGolden_AC,,1287997478278.85b04e1097c676ef52b16d49305e0ab0. state=PENDING_CLOSE, ts=1288078080792 to clear regions-in-transition               
> 2010-10-26 09:32:05,838 INFO org.apache.hadoop.hbase.master.AssignmentManager: Waiting on NGolden_AC,,1287997478278.85b04e1097c676ef52b16d49305e0ab0. state=PENDING_CLOSE, ts=1288078080792 to clear regions-in-transition               



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