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Re: [Condor-users] Condor-G multiple site matchmaking!
- Date: Thu, 6 Nov 2008 16:35:13 +0100
- From: Jan Ploski <Jan.Ploski@xxxxxxxx>
- Subject: Re: [Condor-users] Condor-G multiple site matchmaking!
condor-users-bounces@xxxxxxxxxxx schrieb am 11/06/2008 10:50:49 AM:
> On Thu, Nov 6, 2008 at 4:17 PM, Jan Ploski <Jan.Ploski@xxxxxxxx> wrote:
> condor-users-bounces@xxxxxxxxxxx schrieb am 11/06/2008 08:24:54 AM:
> > Hi,
> > I am trying to use multiple grid sites to execute a single DAG. I
> > think there is still no automatic system for publishing/updating
> > ClassAds describing grid sites. Am I right?
> > A.submit
> > executable=A.sh
> > universe=globus
> > globusscheduler=$$(gatekeeper_url)
> > log=A.log
> > notification=never
> > transfer_output_files=A.out
> > error=A.err
> > WhenToTransferOutput=ALWAYS
> > queue 10
> Which version of Condor is that? I suppose that you should be using
> universe = grid and grid_resource = gt2 $$(gatekeeper_url) with the
> current stable version. Perhaps that's your problem?
> On my pdcbl cluster, I am using condor 6.8.5 and on pdcbl2, condor
> version 7.0.4
> I tries using grid_resource=gt2 $$(gatekkeper_url) and
> universe=grid. But I got the same error!!
> I use COLLECTOR_NAME as the "Name" parameter in each grid site
> classad. Although its been said that it should be just a unique
> string, In pdcbl, changing the name to collector_name resolved the
> problem. However, in pdcbl2, it didn't work!
> How can I remove the already sent classad to condor?
There is an example in the documentation:
> To me, some times it is as if condor doesnt receive the updated
> classads and still use the previous information!!
All I can say is that I use
condor_advertise UPDATE_STARTD_AD classadfilename.txt
after bumping up UpdateSequenceNumber in classadfilename.txt, and it
overwrites the old ad as expected.
Dipl.-Inform. (FH) Jan Ploski
FuE Bereich Energie | R&D Division Energy
Escherweg 2 - 26121 Oldenburg - Germany
Phone/Fax: +49 441 9722 - 184 / 202