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Re: HBase Export MR - Some mappers getting Stuck - HBase - [mail # user]
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...Can you take a look at region server log when this happens and see if there is some clue ? jstack on region server side would help. Cheers On Mon, Apr 29, 2013 at 10:42 PM,...
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Author: Ted Yu,
2013-04-30, 08:57
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Re: max regionserver handler count - HBase - [mail # user]
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...Viral: I am currently dealing with some high priority bugs so I didn't have time to look deeper into your case. My feeling is that raising max regionserver handler count shouldn't be t...
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Author: Ted Yu,
2013-04-30, 04:43
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Re: batch version of checkAndPut - HBase - [mail # dev]
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...Hari: Do you mind logging a JIRA to capture the requirement ? Thanks On Mon, Apr 29, 2013 at 1:30 PM, Hari Mankude wrote: ...
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Author: Ted Yu,
2013-04-29, 20:31
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Re: batch version of checkAndPut - HBase - [mail # dev]
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...Looks like this would require client side to partition the batch Puts according to region boundaries. Is my understanding correct ? On Mon, Apr 29, 2013 at 10:54 AM, Hari Mankude...
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Author: Ted Yu,
2013-04-29, 17:57
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Re: Snapshot Export Problem - HBase - [mail # user]
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...Looks like permission issue. Can you try running ExportSnapshot as user who has enough privilege ? 1. 2013-04-29 16:40:38,059 ERROR org.apache.hadoop.hbase.s...
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Author: Ted Yu,
2013-04-29, 16:53
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Re: batch version of checkAndPut - HBase - [mail # dev]
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...checkAndPut() checks specific row. Can you outline your requirement in a bit more detail ? Meaning, if you supply List of Puts to the batch API. Are the Puts targeting the same row ? I...
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Author: Ted Yu,
2013-04-29, 16:13
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Re: max regionserver handler count - HBase - [mail # user]
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...After each zookeeper reconnect, I saw same session Id (0x703e...) What version of zookeeper are you using ? Can you search zookeeper log for this session Id to see what happened ? &nbs...
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Author: Ted Yu,
2013-04-29, 09:49
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Re: max regionserver handler count - HBase - [mail # user]
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...I noticed the 8 occurrences of 0x703e... following region server name in the abort message. I wonder why the repetition ? Cheers On Apr 29, 2013, at 2:17 AM, Viral B...
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Author: Ted Yu,
2013-04-29, 09:25
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Re: max regionserver handler count - HBase - [mail # user]
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...bq. the setting is per regionserver (as the name suggests) and not per region right ? That is correct. Can you give us more information about your cluster size, workload, etc ? &...
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Author: Ted Yu,
2013-04-28, 22:19
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Re: Multi-CheckAnd... - HBase - [mail # user]
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...I think we can utilize HBASE-6712 for this work. Cheers On Sun, Apr 28, 2013 at 11:34 AM, lars hofhansl wrote: ...
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Author: Ted Yu,
2013-04-28, 04:20
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