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From "SRIKANTH KOMMINENI (RIT Student)" <sxk7...@rit.edu>
Subject Re: unable to resolve the heap space error even when running the examples
Date Thu, 12 Apr 2012 07:28:26 GMT
Tried that it didn't work for a lot of combinations of values

On Thu, Apr 12, 2012 at 3:25 AM, Mapred Learn <mapred.learn@gmail.com>wrote:

> Try exporting HADOOP_HEAPSIZE to bigger value like 1500 (1.5 gb) before
> running program or change it in hadoop-env.sh
>
> If still gives error, u can try with bigger value.
>
> Sent from my iPhone
>
> On Apr 12, 2012, at 12:10 AM, "SRIKANTH KOMMINENI (RIT Student)" <
> sxk7699@rit.edu> wrote:
>
> Hello,
>
> I have searched a lot and still cant find any solution that can fix my
> problem.
>
> I am using the the basic downloaded version of hadoop-1.0.2 and I have
> edited only what has been asked in the setup page of hadoop and I have set
> it up to work in a pseudo random distributed mode.
>
> My JAVA_HOME is set to /usr/lib/jvm/java-6-sun, I tried editing the heap
> size in hadoop-env.sh that didn't work. I tried setting the CHILD_OPTS
> that didn't work, I found that there was another hadoop-env.sh in
> /etc/hadoop/ as per the recommendations in the mailing
> list archives that didn't work . I tried increasing the  io.sort.mb
> that didn't work. I am totally frustrated but it still doesn't work.please
> help.
>
>
> --
> Srikanth Kommineni,
> Graduate Assistant,
> Dept of Computer Science,
> Rochester Institute of Technology.
>
>
>
>
> --
> Srikanth Kommineni,
> Graduate Assistant,
> Dept of Computer Science,
> Rochester Institute of Technology.
>
>
>
>
> --
> Srikanth Kommineni,
> Graduate Assistant,
> Dept of Computer Science,
> Rochester Institute of Technology.
>
>


-- 
Srikanth Kommineni,
Graduate Assistant,
Dept of Computer Science,
Rochester Institute of Technology.

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