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Bug 2493 - qsubcelfun hangs after around 12 submissions
| Status | CLOSED WONTFIX |
| Reported | 2014-03-06 10:06:00 +0100 |
| Modified | 2015-02-11 10:46:30 +0100 |
| Product: | FieldTrip |
| Component: | qsub |
| Version: | unspecified |
| Hardware: | PC |
| Operating System: | Linux |
| Importance: | P5 normal |
| Assigned to: | Robert Oostenveld |
| URL: | |
| Tags: | |
| Depends on: | |
| Blocks: | |
| See also: |
- 2014-03-06 10:06:49 +0100
Hello, The following "dummy" code hangs when i is around 12, why? We use slurm. Of course we get the warning that it takes longer to submit the job than it takes to compute it, but that as far as I know that is not a documented reason for the hanging, or? Thanks a lot for any help, David % ******* Script begin ******** for i=1:10000 cfg = {}; for slrnr=1:81 cfg{slrnr}.slrnr = slrnr; end Zout = qsubcellfun(@informationSlurmHCMaskDummy,cfg,'queue','8GB','memreq',1024,'timreq',1024); end % ******* Script end ******** % ******* Function begin (new *.m file) ******** function Zout = informationSlurmHCMaskDummy(cfg) Zout = cfg.slrnr; % ******* Function end (new *.m file) ********
Robert Oostenveld - 2014-07-17 08:35:42 +0200
Hi David, I don't think this issue has anything to do specifically with fieldtrip/qsub, but that it reflects some timeouts in your cluster. Since I don't have access to a slurm cluster, I cannot resolve it. If you still encounter problems, please provide me and Kai (CC) with more information. best regards, Robert
Robert Oostenveld - 2015-02-11 10:44:53 +0100
Closed several bugs that were recently resolved. If you don't like the resolution, please reopen and explain.