"pankajtakawale" <pankaj.takawale@gmail.com> writes:

> Here is the snippet of truss output
....
> sbrk(0x00000060) Err#12 ENOMEM
>
> Do i need to increase swap space or thread stack size?

Increasing swap might help, but I would not expect it.
You are running out of *heap* space. Check your limits, e.g. 'ulimit
-a' in *sh or 'limit' in *csh.

Also, if your program legitimately needs more then 256M of heap,
read this:
http://publib16.boulder.ibm.com/pser...rg_support.htm

Cheers,
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