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[Condor-users] pstree for condor jobs?


I have an experiment with nested DAGs and thousands of submit files. Condor seems to associate one submit file to one job, including condor_dagman invocations.

Is there an easy way I can see the nested hierarchy of jobs in my DAG tree? Or somehow get a higher-level grouping of all the jobs associated with one of my "experiments"? I'd like this functionality so as to run multiple experiments at once, and to kill off experiments that have problems/bugs that are discovered after invocation.

I could probably do this by parsing the log file for the highest-level DAG submit file, but I'd have to be a little clumsy about making sure the experiment is still running, and cross-reference that list with what jobs are actually running. I'm just wondering if there's a simpler way to do this.

Essentially I'm looking for a 'pstree'-equivalent for Condor (where condor_dagman invokes nested jobs). Has anyone written such a utility and is willing to share?


 - Armen

Armen Babikyan
MIT Lincoln Laboratory
armenb@xxxxxxxxxx . 781-981-1796