Re: [Condor-users] USER_JOB_WRAPPER issue

[Dan Bradley <dan@xxxxxxxxxxxx>]

Do you have any blank lines before the #! line?

--Dan

Robert E. Parrott wrote:

> I;m trying to limit job resources somewhat by introducing a job  
> wrapper, and am having the following issue.
>
> The testing submit file is
>
>    universe = vanilla
>    executable = /bin/uname
>    arguments = -a
>    output = uname-$(process).out
>    error =uname-$(process).err
>    log = /tmp/uname.log
>
>    queue 100
>
> and the wrapper script is simply (for testing)
>
>    #!/bin/bash
>    exec "$@"
>
> with USER_JOB_WRAPPER=(path to wrapper script). The script has 755  
> permissions on all nodes.
>
> When this is run, I see all the test jobs put into a hold state, with  
> the following hold info:
>
> HoldReason = "Error from starter on vm2@xxxxxxxxxxxxxxxxx: Failed to  
> execute '/etc/condor/condor_job_wrapper.sh' with arguments -a: Exec  
> format error"
> HoldReasonCode = 6
> HoldReasonSubCode = 8
>
> Can anyone provide insight into this "Exec format error" issue?
>
> thanks,
> rob
>
> ==========================
> Robert E. Parrott, Ph.D. (Phys. '06)
> Associate Director, Grid and
>        Supercomputing Platforms
> Project Manager, CrimsonGrid Initiative
> Harvard University Sch. of Eng. and App. Sci.
> Maxwell-Dworkin  211,
> 33 Oxford St.
> Cambridge, MA 02138
> (617)-495-5045
>
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