[Midas] Problem with Midas + Batchmake + Condor

Michael Grauer michael.grauer at kitware.com
Mon Mar 3 11:27:05 EST 2014


Hi Sorina,

These are tough to track down.  Can you tell me more about your
environment?  Specifically, the 3 machines (possibly all the same machine)
that are your condor submit, condor manager, and condor execute nodes?
 What operating system is your web server, and what version of Condor are
you using?  Is your condor submit node the same as your web server (most
likely yes)?


Are you running your web server as the apache user (most likely yes), and
is it your web server that is calling the php code that results in
condor_dag_submit (most likely yes, again) ? Can you show the permissions
and ownership of the temporary work directory where the condor_dag_submit
command is executed?


When you tested as the apache user, did you do this test from the same
temporary work directory that Midas/apache would have tried this from?


Is there any more information in the logs or error logs generated by Condor
in the temp work directory that you could share?

Thanks,
Mike


On Mon, Mar 3, 2014 at 11:16 AM, Sorina Camarasu Pop <
sorina.pop at creatis.insa-lyon.fr> wrote:

> Dear Midas users and developers,
>
> I am trying to configure Midas with the Challenge and BatchMake modules,
> but I encounter problems when executing the condor_submit_dag command.
>
> The error printed by Condor when executing the condor_submit_dag command
> using the Batchmake module looks like this : "DC_AUTHENTICATE:
> authentication of <xxx.xxx.xxx.xxx:59888> did not result in a valid mapped
> user name, which is required for this command (1112 QMGMT_WRITE_CMD), so
> aborting."
>
> Nevertheless, if I execute exactly the same command line as apache in a
> console, everything works fine. My condor I do not understand where the
> difference comes from.
>
> Do you know if there's any special configuration for Condor to work with
> the Batchmake module ?
>
> Thank you for your help,
> Sorina
>
> --
> Sorina Pop, PhD
> CNRS Research Engineer
> CREATIS
> Tel : +33 (0)4 72 43 72 99
>
> _______________________________________________
> Midas mailing list
> Midas at public.kitware.com
> http://public.kitware.com/cgi-bin/mailman/listinfo/midas
>
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