Re: [Condor-users] DAGMan

["Thomas Bauer" <tombauer@xxxxxxxxxxxxxxx>]

Hi Matt,

> Do the requirements on 10.0 look legit? Can you post them? 
> Use "condor_q 
> -l 1.0" to get them since Condor is altering them during submission.

The command condor_q -l for the condor_dagman.exe-job gives:

Requirements = (subnet != "10.4.130" && subnet != "10.4.131" && subnet !=
"10.4.133") && (Arch == "INTEL") && (OpSys == "WINNT51") && (Disk >=
DiskUsage) && ((Memory * 1024) >= ImageSize)

This looks fine to me.

> So you know, condor_dagman actually condor_submits jobs. So 

Yeah, I know that ;-) And at this point I don't understand why the dag-jobs
don't start. When I submit 'normal' jobs from this node, everything works
fine, but dag-jobs produce the error-message, that the requirements couldn't
be evaluated.

> if you are 
> submitting the DAG from host X to host Y, condor_dagman will be 
> submitting on host Y with host Y's configuration.

I would say this is partially correct, because the scheduler makes the
problems here, named by you as host X. The schedlog on host X tells about
the problems to evaluate the requirements. And when I change the
configuration on host X to "APPEND_REQUIREMENTS =" (in order to shrink the
requirements) the dag-jobs run as expected.

Any ideas?

Kind regards, 
Thomas Bauer



> Thomas Bauer wrote:
> > Hello,
> > 
> > I searched myself for the error and I think I found it. I 
> would say there is
> > a bug in the dag-system.
> > 
> > Our machines are configured in the condor_config with the entry
> >   APPEND_REQUIREMENTS =
> > subnet!="10.4.130"&&subnet!="10.4.131"&&subnet!="10.4.133" 
> > because I don't want jobs to be started in these subnets.
> > 
> > As I posted earlier, when I submit the dag-job with this 
> configuration, I
> > get the error 
> >   The Requirements attribute for job 10.0 did not evaluate. 
> Unable to start
> > job
> > 
> > Now, when I add
> >   APPEND_REQUIREMENTS =  
> > to the condor_config.local on the submitting node 
> everything works fine. Is
> > there a rigorouser limitation for the requirements in the 
> dag-system? 
> > BTW, there is no probleam with the longer 
> APPEND_REQUIREMENTS-setting when I
> > submit normal jobs.
> > 
> > Kind regards,
> > Thomas Bauer
> > 
> > 
> > 
> > 
> >> -----Ursprüngliche Nachricht-----
> >> Von: condor-users-bounces@xxxxxxxxxxx 
> >> [mailto:condor-users-bounces@xxxxxxxxxxx] Im Auftrag von 
> Thomas Bauer
> >> Gesendet: Dienstag, 14. Oktober 2008 12:19
> >> An: 'Condor-Users Mail List'
> >> Betreff: [Condor-users] DAGMan
> >>
> >> Hi folks,
> >>
> >> I try to submit a DAG-Job from a Windows-System to a 
> Windows-System.
> >> Unfortunately the DAG-jobs don't start. It says in the SchedLog:
> >>
> >> 10/14 12:07:45 The Requirements attribute for job 10.0 did 
> >> not evaluate.
> >> Unable to start job
> >>
> >> Does anybody know where I have to look for the problem? The 
> >> accordingly
> >> SUB-Files have the entry
> >>
> >> Requirements = (OpSys=="WINNT51"&&Arch=="INTEL")
> >>
> >> Kind regards,
> >> Thomas Bauer
> >>
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