[GE users] qrsh ctrl-c jobs remain pending

Reuti reuti at staff.uni-marburg.de
Fri Jan 6 21:21:43 GMT 2006


I forgot:

Am 06.01.2006 um 22:18 schrieb Reuti:

> Wow, I wasn't aware of this:
>
> reuti at master:~> qrsh -l hostname=node34 echo \$QUEUE
> login
> reuti at master:~> qrsh -l hostname=node34 -now n echo \$QUEUE
> vast
> reuti at master:~>
>
> is this intended? So your jobs I think are also running in a non- 
> interactive queue.
>
> Maybe the sighup shouldn't been caught by an interactive qrsh (and  
> it should still run in an interactive queue) - I mean:
>
> root     13514  1778 13514  \_ sshd: reuti [priv]
> reuti    13517 13514 13514      \_ sshd: reuti at pts/4
> reuti    13518 13517 13518          \_ -sh
> reuti    13681 13518 13681              \_ qrsh -l hostname=node34 - 
> now n /home/reuti/test.sh
>
> after closing the window:
>
> reuti    13681     1 13681 qrsh -l hostname=node34 -now n /home/ 
> reuti/test.sh
>

killing this lonely process still leaves the job pending. - Reuti

> -- Reuti
>
>
> Am 06.01.2006 um 21:42 schrieb Kirk Patton:
>
>> Here is how to reproduce the issue.
>>
>> Submit a job that is guaranteed to pend.  For testing, I submitted  
>> to a
>> disabled queue...
>>
>> Next, kill the terminal window where the qrsh job was submitted
>> from.
>>
>> Check on the job and it should still be pending.
>>
>> One of my users has stated that the jobs that remain hanging around
>> do start up and consume processor time once the resource becomes
>> available.
>>
>> My test case has been hanging for the last few minutes.
>>
>> Thanks,
>> Kirk
>>
>> On Thu, Jan 05, 2006 at 11:52:46PM +0100, Reuti wrote:
>>> Am 05.01.2006 um 23:38 schrieb Kirk Patton:
>>>
>>>> Hello all,
>>>>
>>>> I have an annoying issue with qrsh jobs and SGE.  If a user
>>>> ctrl-c's a job before it is dispatched, it remains pending in
>>>> the queue until a user manually run 'qdel job_id'.
>>>>
>>>> Does anyone know why jobs would behave in this manner?
>>>> Any fixes?
>>>>
>>>
>>> I don't see this on x86, SuSE 9.3, SGE 6.0u6. You mean qrsh or qrsh
>>> <command> and pressing ctrl-c just after <return>?
>>>
>>> Is QLOGIN also mentioned as job name for this pending job? - Reuti
>>>
>>>> Thanks,
>>>> Kirk
>>>>
>>>>
>>>> -- 
>>>> Kirk Patton
>>>> Unix Administrator
>>>> Transmeta Inc.
>>>> Tel. 408 919-3055
>>>>
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>>
>> -- 
>> Kirk Patton
>> Unix Administrator
>> Transmeta Inc.
>> Tel. 408 919-3055
>>
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