[Swift-user] trunk-cobalt block task ended prematurely

Mihael Hategan hategan at mcs.anl.gov
Mon Mar 2 16:07:38 CST 2015


I would recommend enabling worker logging to see if we get any info from
the worker process. Could be some simple thing, like the wrong IP
address.

Mihael

On Mon, 2015-03-02 at 15:47 -0600, Ketan Maheshwari wrote:
> I trying to run on BG/Q with local:cobalt with trunk but Swift crashes with
> the following error:
> 
> Caused by: Exception in bgsh:
>     Arguments: [/home/ketan/SwiftApps/subjobs/mpicatsnsleep/mpicatnap,
> /gpfs/mira-home/ketan/SwiftApps/subjobs/mpicatsnsleep/./data.txt,
> /gpfs/mira-home/ketan/SwiftApps/subjobs/mpicatsnsleep/./outdir/f.0002.out,
> 1]
>     Host: cluster
>     Directory: catsnsleepmpi-run001/jobs/b/bgsh-3nq3uc5m
> exception @ swift-int-staging.k, line: 165
> Caused by:
> exception @ swift-int-staging.k, line: 160
> Caused by: Block task failed: 0302-2109420-000000 Block task ended
> prematurely
> 
> In the log, I see the qsub call being made and a jobid is returned.
> However, I could not figure what is the cause for the task to fail.
> 
> One more thing I noticed when translating from old sites conf to new is
> that the new conf did not accept the property "globus:mode = script".
> 
> A full run log is attached. Thanks for any suggestions.
> 
> Thanks,
> Ketan
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