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HBase, mail # user - RE: endpoint coprocessor performance


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Kimdhamilton 2013-03-06, 04:54
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Kim Hamilton 2013-03-08, 01:02
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Re: endpoint coprocessor performance
Gary Helmling 2013-03-08, 01:34
> I profiled it and getStartKeysInRange is taking all the time. Recall I'm
> running 0.92.1. I think these factors are consistent with
> https://issues.apache.org/jira/browse/HBASE-5492, which was fixed in
> 0.92.3.
>
> We'll be upgrading soon, so I'll be able to verify the perf issue is gone.
>

Unfortunately it doesn't look like that issue was ever resolved, so the fix
version of 0.92.3 is not accurate.  I cleared the fix version to avoid
future confusion.

In any case, it looks like the same issue described in HBASE-6870, so if we
can get that in, it should solve your problem.
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Andrew Purtell 2013-03-08, 01:35
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Andrew Purtell 2013-03-08, 01:13
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Kim Hamilton 2013-03-05, 01:14
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Andrew Purtell 2013-03-05, 01:43
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Andrew Purtell 2013-03-05, 02:05
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James Taylor 2013-03-05, 01:58
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Gary Helmling 2013-03-05, 02:23
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Gary Helmling 2013-03-05, 02:30
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Stephen Boesch 2013-03-05, 04:08
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Kim Hamilton 2013-03-05, 21:13
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Andrew Purtell 2013-03-06, 01:58
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Anoop Sam John 2013-03-06, 03:14
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Gary Helmling 2013-03-05, 01:42