How to capture USR2 signal?
3 views (last 30 days)
Show older comments
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?
0 Comments
Answers (0)
See Also
Categories
Find more on MATLAB Parallel Server in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!