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HBase, mail # user - Table listed in "list", but not in .META.


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Marco Gallotta 2012-08-10, 21:22
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Re: Table listed in "list", but not in .META.
anil gupta 2012-08-10, 21:49
Hi Marco,

Did anything disastrous happen to cluster?
Can you try using hbck utility of HBase.
Run: 'hbase hbck -help' to get all the available options.

~Anil

On Fri, Aug 10, 2012 at 2:22 PM, Marco Gallotta <[EMAIL PROTECTED]>wrote:

> Hi there
>
> I have a few tables which show up in a "list" in the shell, but produce
> "table not found" when performing any operation on them. There is no
> reference of them in the .META. table. It seems to be resulting in some of
> the hbase services being killed every so often.
>
> Here are some logs from master (foo is one of the tables not found):
>
> 2012-08-09 20:40:44,301 FATAL org.apache.hadoop.hbase.master.HMaster:
> Master server abort: loaded coprocessors are: []
> 2012-08-09 20:40:44,301 FATAL org.apache.hadoop.hbase.master.HMaster:
> Unexpected state : foo,,1343175078663.527bb34f4bb5e40dd42e82054d7c5485.
> state=PENDING_OPEN, ts=1344570044277,
> server=ip-10-170-150-10.us-west-1.compute.internal,60020,1344559455110 ..
> Cannot transit it to OFFLINE.
>
>
> There are also a number of the following types of error logs:
>
> 2012-08-09 20:10:04,308 ERROR
> org.apache.hadoop.hbase.master.AssignmentManager: Failed assignment in:
> ip-10-170-150-10.us-west-1.compute.internal,60020,1344559455110 due to
> org.apache.hadoop.hbase.regionserver.RegionAlreadyInTransitionException:
> Received:OPEN for the
> region:foo,,1343175078663.527bb34f4bb5e40dd42e82054d7c5485. ,which we are
> already trying to OPEN.
>
> Any ideas how to find and remove any references to these non-existent
> tables?
>
> --
> Marco Gallotta | Mountain View, California
> Software Engineer, Infrastructure | Loki Studios
> fb.me/marco.gallotta | twitter.com/marcog
> [EMAIL PROTECTED] | +1 (650) 417-3313
>
> Sent with Sparrow (http://www.sparrowmailapp.com/?sig)
>
>
--
Thanks & Regards,
Anil Gupta
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Marco Gallotta 2012-08-10, 22:08
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anil gupta 2012-08-10, 22:30
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Marco Gallotta 2012-08-10, 22:37
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Mohammad Tariq 2012-08-10, 22:39
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anil gupta 2012-08-10, 23:09
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Marco Gallotta 2012-08-10, 23:19
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anil gupta 2012-08-10, 23:31
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Marco Gallotta 2012-08-10, 23:40
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Mohammad Tariq 2012-08-10, 23:43
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Marco Gallotta 2012-08-10, 23:46
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Mohammad Tariq 2012-08-10, 23:44
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Marco Gallotta 2012-08-10, 23:46
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Mohammad Tariq 2012-08-10, 23:50
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Mohammad Tariq 2012-08-10, 23:52
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Marco Gallotta 2012-08-11, 00:00
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Anil Gupta 2012-08-11, 00:09
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Marco Gallotta 2012-08-11, 00:39
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Mohammad Tariq 2012-08-11, 00:06
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Mohammad Tariq 2012-08-10, 23:34
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Marco Gallotta 2012-08-10, 23:41
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Marco Gallotta 2012-08-10, 22:53
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Mohammad Tariq 2012-08-10, 22:36
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Mohammad Tariq 2012-08-10, 21:46
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lars hofhansl 2012-08-11, 00:15
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Marco Gallotta 2012-08-11, 00:20
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Marco Gallotta 2012-08-11, 03:21
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anil gupta 2012-08-11, 04:37