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From Abdel Hakim Deneche <adene...@maprtech.com>
Subject Re: memory leak in TestResourceLeak, is it expected ?
Date Fri, 22 May 2015 18:22:07 GMT
Done DRILL-3170 <https://issues.apache.org/jira/browse/DRILL-3170>

Thanks!

On Fri, May 22, 2015 at 11:17 AM, Chris Westin <chriswestin42@gmail.com>
wrote:

> Please file a JIRA, and assign it to me.
>
> On Fri, May 22, 2015 at 10:46 AM, Abdel Hakim Deneche <
> adeneche@maprtech.com
> > wrote:
>
> > I'm seeing the following a memory leak in TestResourceLeak:
> >
> > Total 51599 allocation(s) of byte size(s): 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
> 1,
> > > 1, 1, 1, ... at stack location:
> > >
> > >
> >
> org.apache.drill.exec.memory.TopLevelAllocator$ChildAllocator.buffer(TopLevelAllocator.java:273)
> > >
> > >
> >
> org.apache.drill.exec.test.generated.ProjectorGen3.doEval(ProjectorTemplate.java:225)
> > >
> > >
> >
> org.apache.drill.exec.test.generated.ProjectorGen3.projectRecords(ProjectorTemplate.java:62)
> > >
> > >
> >
> org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.doWork(ProjectRecordBatch.java:172)
> > >
> > >
> >
> org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:93)
> > >
> > >
> >
> org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.innerNext(ProjectRecordBatch.java:129)
> > > ...
> >
> >
> > The leak occurs when the drillbit shuts down, so it doesn't fail the
> test.
> > Is this expected or should I fill a bug ?
> >
> > Thanks!
> >
> > --
> >
> > Abdelhakim Deneche
> >
> > Software Engineer
> >
> >   <http://www.mapr.com/>
> >
> >
> > Now Available - Free Hadoop On-Demand Training
> > <
> >
> http://www.mapr.com/training?utm_source=Email&utm_medium=Signature&utm_campaign=Free%20available
> > >
> >
>



-- 

Abdelhakim Deneche

Software Engineer

  <http://www.mapr.com/>


Now Available - Free Hadoop On-Demand Training
<http://www.mapr.com/training?utm_source=Email&utm_medium=Signature&utm_campaign=Free%20available>

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