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From "Hanifi Gunes" <hgu...@maprtech.com>
Subject Re: Review Request 26653: DRILL-1504: Enabling Frgment memory limit causes out of memory
Date Thu, 16 Oct 2014 02:43:36 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/26653/#review56868
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Ship it!


Ship It!

- Hanifi Gunes


On Oct. 13, 2014, 5:39 p.m., Parth Chandra wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/26653/
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> 
> (Updated Oct. 13, 2014, 5:39 p.m.)
> 
> 
> Review request for drill, Hanifi Gunes and Steven Phillips.
> 
> 
> Repository: drill-git
> 
> 
> Description
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> Bitservers would allocte many FragmentManagers, use only one and not explicitly close
the ones that were not used. 
> 
> 
> Diffs
> -----
> 
>   exec/java-exec/src/main/java/org/apache/drill/exec/memory/Accountor.java bd64640 
>   exec/java-exec/src/main/java/org/apache/drill/exec/rpc/control/WorkEventBus.java 5c126e1

>   exec/java-exec/src/test/java/org/apache/drill/exec/memory/TestAllocators.java de54f6a

> 
> Diff: https://reviews.apache.org/r/26653/diff/
> 
> 
> Testing
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> 
> Reproduced case with TPCH-07; system would run out of memory after two or three runs.
After the fix, ran the tpch-07 query 15 times without running out.
> 
> 
> Thanks,
> 
> Parth Chandra
> 
>


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