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  1. Pegasus
  2. PM-616

pegasus-statistics fails on workflows with large number of subworkflows

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 4.1
    • Fix Version/s: master, 4.1
    • Component/s: None
    • Labels:
      None

      Description

      On a workflow with 1001 subworkflows, pegasus-statistics fails with:

        File "/home/rynge/Pegasus/install/trunk.2012-06-11-202745/lib/pegasus/externals/python/sqlalchemy/engine/default.py", line 335, in do_execute
          cursor.execute(statement, parameters)
      sqlalchemy.exc.OperationalError: (OperationalError) too many SQL variables u'SELECT CAST(sum(invocation.remote_duration * job_instance.multiplier_factor) AS FLOAT) AS anon_1 \nFROM invocation, job_instance \nWHERE invocation.task_submit_seq >= ? AND invocation.job_instance_id = job_instance.job_instance_id AND invocation.wf_id IN (?, ?,
      ...


      A submit directory for such a workflow can be found at: http://pegasus.isi.edu/static/jira-related/galactic-plane-20120613-085617.tar.gz

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            • Assignee:
              gmehta Gaurang Mehta (Inactive)
              Reporter:
              rynge-page Mats Rynge [X] (Inactive)
            • Watchers:
              1 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: