[torqueusers] job arrays and routed queues

Stijn De Weirdt Stijn.DeWeirdt at ugent.be
Tue Jul 15 10:51:44 MDT 2008


hi glen,

thanks for sharing this. if you have something working, maybe let me 
know so i can help testing ;)


stijn

Glen Beane wrote:
> On Tue, Jul 15, 2008 at 4:16 AM, Stijn De Weirdt <Stijn.DeWeirdt at ugent.be>
> wrote:
> 
>> hi all,
>>
>> i'm trying out a routed queue setup with queue A on machine X forwarding
>> jobs to queue B on machine Y.
>>
>> this cuurently works for simple single jobs (eg qsub -q A job1.sh), but
>> submitting a job array (even a single job) fails.
>>
>> qsub -q A -t 0 job1.sh
>> gives in tracejob
>> ...
>> Job: 55-0.X.site
>> send of job to B at Y.site failed
>>                          error = 15003
>> Job rejected by all possible destinations
>> ...
>>
>> on Y i increased the loglevel to 5, but nothing useful (nothing even
>> indicating that there was an attempt).
>>
>> what is so differnet between an array of 1 job and a single job that this
>> fails?
> 
> 
> 
> internally there are different steps that need to be taken when a job array
> is being queued.  These happen even for an array that only consists of a
> single job.   Job arrays are still under development, and had not been
> tested in routing queues yet.  I will add this onto my todo list, but it
> will probably be a couple weeks before I can come back to working on job
> arrays
> 


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