How to capture USR2 signal?

1 view (last 30 days)
Sepp
Sepp on 12 Jul 2015
Edited: Sepp on 12 Jul 2015
Hello
I'm running some Matlab scripts on a cluster (on several nodes). In the cluster wiki I have read the following:
"To give the application a chance to exit gracefully, LSF first sends a "friendly" signal (USR2) to all processes of a job when its time lmit is about to expire. If the job is still running after a short grace period (10 min), LSF sends increasingly "unfriendly" signals (INT, QUIT, TERM and KILL). The last one can not be caught or ignored; it effectively kills the job."
How can I capture in my main script the UDR2 signal so that I can do some action before it is killed?

Sign in to answer this question.

Answers (0)

Categories

Find more on Standard File Formats in Help Center and File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!