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MapReduce, mail # user - Re: reg memory allocation failed


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Manoj Babu 2013-03-08, 14:09
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Jean-Marc Spaggiari 2013-03-08, 14:18
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Re: reg memory allocation failed
Manoj Babu 2013-03-08, 14:22
Hi Jean,

Java(TM) SE Runtime Environment (build pxa6460sr10fp1-20120321_01(SR10 FP1))
IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 Linux amd64-64
jvmxa6460sr10fp1-20120202_101568 (JIT enabled, AOT enabled)
J9VM - 20120202_101568
JIT  - r9_20111107_21307ifx1
GC   - 20120202_AA)
JCL  - 20120320_01

Thanks in advance.

Cheers!
Manoj.
On Fri, Mar 8, 2013 at 7:48 PM, Jean-Marc Spaggiari <[EMAIL PROTECTED]
> wrote:

> Hi Manoj,
>
> Oracle 1.6? OpenJDK 1.6?
>
> Which 1.6 release? The 24?
>
> What is java -version giving you?
>
> 2013/3/8 Manoj Babu <[EMAIL PROTECTED]>:
> > Hi,
> >
> > I am using version 1.6.
> >
> > Cheers!
> > Manoj.
> >
> >
> > On Fri, Mar 8, 2013 at 7:32 PM, Jean-Marc Spaggiari
> > <[EMAIL PROTECTED]> wrote:
> >>
> >> Hi Manoj,
> >>
> >> It's related to your JVM. Which version are you using?
> >>
> >> JM
> >>
> >> 2013/3/8 Manoj Babu <[EMAIL PROTECTED]>:
> >> >
> >> > Team,
> >> >
> >> > I am getting this issue when reducer starts executing after map's
> >> > completed.
> >> > After job failed with below exception when i restart its running fine.
> >> > We are getting this issue after upgrading to MRv1(CDH4).
> >> >
> >> > Any inputs will be more helpful, Thanks in advance.
> >> >
> >> > #
> >> > # There is insufficient memory for the Java Runtime Environment to
> >> > continue.
> >> > # Native memory allocation (malloc) failed to allocate 32 bytes for
> >> > CHeapObj-new
> >> > # An error report file with more information is saved as:
> >> > #
> >> >
> >> >
> /data/9/mapred/local/taskTracker/alum/jobcache/job_201303021416_2999/attempt_201303021416_2999_r_000002_0/work/hs_err_pid948.log
> >> >
> >> > Cheers!
> >> > Manoj.
> >
> >
>
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Jean-Marc Spaggiari 2013-03-08, 14:42
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Manoj Babu 2013-03-08, 14:57