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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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anil gupta 2012-08-10, 21:49
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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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Re: Table listed in "list", but not in .META.
Where are you storing your hdfs data? Is it /tmp? If it's /tmp and you have
rebooted your machined then you will have problems.

On Fri, Aug 10, 2012 at 4:19 PM, Marco Gallotta <[EMAIL PROTECTED]>wrote:

> It's a pseudo-distributed cluster, as I plan to add more nodes as we start
> gathering more data.
>
> I get the following error when running hbck -repair, and then it stalls:
>
> 12/08/10 16:17:27 INFO util.HBaseFsck: Sleeping 10000ms before re-checking
> after fix...
> Version: 0.94.0
> 12/08/10 16:17:37 INFO util.HBaseFsck: Loading regioninfos HDFS
> 12/08/10 16:17:37 INFO util.HBaseFsck: Loading HBase regioninfo from
> HDFS...
> Exception in thread "main" java.util.concurrent.RejectedExecutionException
> at
> java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:1956)
> at
> java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:816)
> at
> java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1337)
> at
> org.apache.hadoop.hbase.util.HBaseFsck.loadHdfsRegionDirs(HBaseFsck.java:1059)
> at
> org.apache.hadoop.hbase.util.HBaseFsck.restoreHdfsIntegrity(HBaseFsck.java:504)
> at
> org.apache.hadoop.hbase.util.HBaseFsck.offlineHdfsIntegrityRepair(HBaseFsck.java:304)
> at org.apache.hadoop.hbase.util.HBaseFsck.onlineHbck(HBaseFsck.java:377)
> at org.apache.hadoop.hbase.util.HBaseFsck.main(HBaseFsck.java:3139)
>
>
>
> --
> 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)
>
>
> On Friday 10 August 2012 at 4:09 PM, anil gupta wrote:
>
> > Is it a standalone installation or pseudo-distributed?
> > I faced a similar problem a few days back in a distributed cluster and
> used
> > hbck -repair option. You might give it a try.
> >
> > ~Anil
> >
> > On Fri, Aug 10, 2012 at 3:39 PM, Mohammad Tariq <[EMAIL PROTECTED](mailto:
> [EMAIL PROTECTED])> wrote:
> >
> > > Could you please share your /etc/hosts file??Meantime, do a manual
> > > compaction and see if ti works.
> > >
> > > Regards,
> > > Mohammad Tariq
> > >
> > >
> > > On Sat, Aug 11, 2012 at 4:07 AM, Marco Gallotta <[EMAIL PROTECTED](mailto:
> [EMAIL PROTECTED])>
> > > wrote:
> > > > It's not a distributed cluster. I'm not processing enough data yet.
> So
> > >
> > > the reference to localhost is correct.
> > > >
> > > > --
> > > > Marco Gallotta | Mountain View, California
> > > > Software Engineer, Infrastructure | Loki Studios
> > > > fb.me/marco.gallotta (http://fb.me/marco.gallotta) |
> twitter.com/marcog (http://twitter.com/marcog)
> > > > [EMAIL PROTECTED] (mailto:[EMAIL PROTECTED]) | +1 (650)
> 417-3313
> > > >
> > > > Sent with Sparrow (http://www.sparrowmailapp.com/?sig)
> > > >
> > > >
> > > > On Friday 10 August 2012 at 3:30 PM, anil gupta wrote:
> > > >
> > > > > Are you running a distributed cluster?
> > > > > If yes, do you have localhost in /etc/hosts file?
> > > > >
> > > > > You are getting reference to localhost in hbck output:
> > > > > ERROR: Region { meta => null, hdfs =>
> > > > > hdfs://localhost:9000/hbase/test2/b0d4a5f294809c94fccb3d4ce10c3b23,
> > > > > deployed => } on HDFS, but not listed in META or deployed on any
> region
> > > > > server
> > > > >
> > > > > ~Anil
> > > > >
> > > > > On Fri, Aug 10, 2012 at 3:08 PM, Marco Gallotta <
> [EMAIL PROTECTED] (mailto:[EMAIL PROTECTED])(mailto:
> > > [EMAIL PROTECTED] (mailto:[EMAIL PROTECTED]))>wrote:
> > > > >
> > > > > > Here's the output from hbck -details:
> http://pastebin.com/ZxVZEctY
> > > > > >
> > > > > > Extract:
> > > > > >
> > > > > > 6 inconsistencies detected.
> > > > > > Status: INCONSISTENT
> > > > > >
> > > > > > 6 is the number of tables that appear in "list" but cannot be
> > > operated on
> > > > > > (which btw, includes not being able to run disable/drop on them -
> > > > >
> > > >
> > >
> > > both ops
Thanks & Regards,
Anil Gupta
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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