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From Jim Kellerman <...@powerset.com>
Subject RE: Concurrent Modification Exception
Date Tue, 11 Mar 2008 16:36:38 GMT
Can you provide a bit more information? What version of HBase are you using?
What version of Hadoop? Can you provide the stack trace?

---
Jim Kellerman, Senior Engineer; Powerset


> -----Original Message-----
> From: Goel, Ankur [mailto:Ankur.Goel@corp.aol.com]
> Sent: Tuesday, March 11, 2008 3:35 AM
> To: hbase-user@hadoop.apache.org
> Subject: Concurrent Modification Exception
>
> Hi ,
>      I have a single machine setup running Hadoop and HBase.
> I coupled HBase with Hadoop in order to run the HBase
> performance evaluation test plan.
>
> The test plan ran for about 15-20 min and then terminated
> abruptly taking down the region server along with it.
>
> Now everytime I try to delete the "TestTable" (created in the failed
> test)
> through the my Java code,  the region server dies and I get a
> Concurrent
>
> modification exception in the logs.
>
> how can I restore the sanity of HBase?
>
> Thanks
> -Ankur
>
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> Date: 3/9/2008 12:17 PM
>
>

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