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From Stack <st...@duboce.net>
Subject Re: wrong region exception
Date Mon, 16 May 2011 19:35:21 GMT
Says you have an inconsistency in your table.  Add -details and try
and figure where the inconsistency.  Grep master logs to try and
figure what happened to the problematic regions.  See if adding -fix
to hbck will clean up your prob.

St.Ack

On Mon, May 16, 2011 at 12:04 PM, Robert Gonzalez
<Robert.Gonzalez@maxpointinteractive.com> wrote:
> attached
>
>
> -----Original Message-----
> From: saint.ack@gmail.com [mailto:saint.ack@gmail.com] On Behalf Of Stack
> Sent: Monday, May 16, 2011 12:57 PM
> To: user@hbase.apache.org
> Subject: Re: wrong region exception
>
> See the rest of my email.
> St.Ack
>
> On Mon, May 16, 2011 at 8:18 AM, Robert Gonzalez <Robert.Gonzalez@maxpointinteractive.com>
wrote:
>> 0.90.0
>>
>> -----Original Message-----
>> From: saint.ack@gmail.com [mailto:saint.ack@gmail.com] On Behalf Of
>> Stack
>> Sent: Friday, May 13, 2011 2:21 PM
>> To: user@hbase.apache.org
>> Subject: Re: wrong region exception
>>
>> What version of hbase?  We used to see those from time to time in old
>> 0.20 hbase but haven't seen one recent.  Usually the .META. table is 'off'.  If
0.90.x, try running ./bin/hbase hbck.  See what it says.
>>
>> St.Ack
>>
>> On Fri, May 13, 2011 at 11:57 AM, Robert Gonzalez <Robert.Gonzalez@maxpointinteractive.com>
wrote:
>>> Anyone ever see one of these?
>>>
>>> org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException:
>>> Failed 25 actions: WrongRegionException: 25 times, servers with
>>> issues: c1-s49.atxd.maxpointinteractive.com:60020,
>>> c1-s03.atxd.maxpointinteractive.com:60020,
>>>                at
>>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplemen
>>> t
>>> ation.processBatch(HConnectionManager.java:1220)
>>>                at
>>> org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplemen
>>> t
>>> ation.processBatchOfPuts(HConnectionManager.java:1234)
>>>                at
>>> org.apache.hadoop.hbase.client.HTable.flushCommits(HTable.java:819)
>>>                at
>>> org.apache.hadoop.hbase.client.HTable.close(HTable.java:831)
>>>                at
>>> com.maxpoint.crawl.crawlmgr.SelectThumbs$SelTReducer.cleanup(SelectTh
>>> u
>>> mbs.java:453)
>>>                at
>>> org.apache.hadoop.mapreduce.Reducer.run(Reducer.java:178)
>>>                at
>>> org.apache.hadoop.mapred.ReduceTask.runNewReducer(ReduceTask.java:566
>>> )
>>>                at
>>> org.apache.hadoop.mapred.ReduceTask.run(ReduceTask.java:408)
>>>                at org.apache.hadoop.mapred.Child.main(Child.java:170)
>>>
>>> thanks,
>>>
>>> Gonz
>>>
>>>
>>>
>>>
>>>
>>
>

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