[mpich-discuss] Process termination with Hydra

[Jain, Rohit]

This is continuation to my earlier message with specific example.

 

When application crashes with mpd, it exits with following message:

rank 0 in job 1 mach1_42736   caused collective abort of all ranks

  exit status of rank 0: killed by signal 9

 

With Hydra, application crashes, it hangs.

When you do Ctrl-C, it show following message, but there are still
application process around (not cleaned up):

Ctrl-C caught... cleaning up processes

 

Is it known issue with Hydra?

 

Regards,

Rohit

                            

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