Main menu

Navigation

Memory Leak

2 posts / 0 new
Last post
wlee@...
Memory Leak

Anyone know about 'memory leak' when you run a long ccsm job?
I am using 'pgi' in intel machine (2.6.18-164.2.1.el5)

It stops after running 17 hours.
I also tried without optimization option but in no luck.

I used this below

mpiexec -n $NTASKS[1] $EXEROOT/all/$COMPONENTS[1] : -n $NTASKS[2] $EXEROOT/all/$COMPONENTS[2] : -n $NTASKS[3] $EXEROOT/all/$COMPONENTS[3] : -n $NTASKS[4] $EXEROOT/all/$COMPONENTS[4] : -n $NTASKS[5] $EXEROOT/all/$COMPONENTS[5]

Thank you very much in advance!

emonier@...

I had the same problem and followed the fix shown in the following post:
http://forum.cgd.ucar.edu/showthread.php?t=246&highlight=leak

Hint: You need to replace the lines that start with a ! between the parts that start in *** and in ---

Good luck.

Log in or register to post comments

Who's new

  • robert.grumbine@...
  • lwheele@...
  • junya.wu@...
  • afroberts@...
  • richard.allard@...