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2014-04-12 23:02 GMT+08:00 Viswanathan J jayamviswanat...@gmail.com:
Hi,
I'm using Hadoop v1.2.1 and it is running fine so long(3 months) without
any issues.
Suddenly I got the below error in Jobtracker and jobs are failed to run.
Is this issue in JT or TT or Jetty issue?
This usually occurs when the task takes more memory and exceeds its heap
space. You can increase the memory of the tasks by setting a property in
mapred-site.xml
Mapred.child.opts specify the -Xmx to a higher value.
P.S the property name might not be correct, you may look up the
Sorry for the error. Did not have a proper look at the logs. This seems to
be a JT issue. Ignore the previous email.
Thanks
Divye Sheth
On Apr 14, 2014 6:06 PM, divye sheth divs.sh...@gmail.com wrote:
This usually occurs when the task takes more memory and exceeds its heap
space. You can
Hi,
I'm using Hadoop v1.2.1 and it is running fine so long(3 months) without
any issues.
Suddenly I got the below error in Jobtracker and jobs are failed to run.
Is this issue in JT or TT or Jetty issue?
2014-04-12 02:13:57,618 ERROR org.mortbay.log: EXCEPTION
java.lang.OutOfMemoryError: Java
