-Re: Hadoop Jobtracker cluster summary of heap size and OOME
Arun C Murthy 2013-10-15, 01:59
Please don't cross-post.
HADOOP_HEAPSIZE of 1024 is too low. You might want to bump it up to 16G or more, depending on:
* Scheduler you use.
On Oct 11, 2013, at 9:58 AM, Viswanathan J <[EMAIL PROTECTED]> wrote:
> I'm running a 14 nodes Hadoop cluster with tasktrackers running in all nodes.
> Have set the jobtracker default memory size in hadoop-env.sh
> Have set the mapred.child.java.opts value in mapred-site.xml as,
Arun C. Murthy
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