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[Condor-users] Problem with Condor standalone library
- Date: Sat, 22 Mar 2008 13:26:03 -0400
- From: "Tanzima Zerin Islam" <tz.islam@xxxxxxxxx>
- Subject: [Condor-users] Problem with Condor standalone library
I have been trying to checkpoint one of my applications using condor's standalone library. What I am doing is:
condor_compile gcc myapp.c -o myapp
then according to condor's manual, sending ctrl-Z signal should take a checkpoint myapp.ckpt and stop.
But the problem is, when I send ctrl-Z signal, it takes creates a file
- myapp.ckpt.tmp and prints - Killed in the standard output.
The output is:
Condor: Notice: Will checkpoint to ./myapp.ckpt
Condor: Notice: Remote system calls disabled.
Killed <-- at this point I sent CTRL-Z
then, when I am trying to restart the process by writing -
./myapp -_condor_restart myapp.ckpt.tmp
it says something like :
Condor: Notice: Will restart from myapp.ckpt.tmp
you please put some light on what I am doing wrong here? And another
question is how to send SIGUSR2 signal , I mean CTRL-?
I will appreciate any help. Thank you.