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  1. Data Management
  2. DM-31466

segfault when spatialOrder is zero in psfDetermination

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    Details

    • Type: Story
    • Status: Done
    • Resolution: Done
    • Fix Version/s: None
    • Component/s: pipe_tasks
    • Labels:
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      Description

      from lsst.pipe.tasks.characterizeImage import CharacterizeImageTask
      		 
      imCharConfig = CharacterizeImageTask.ConfigClass()
      		 
      imCharConfig.measurePsf.psfDeterminer['psfex'].spatialOrder = 0
      		 
      imCharTask = CharacterizeImageTask(config=imCharConfig)
      		 
      imcharTask.run(exp)

      The MWE above segfaults when given any exposure. Config validation should fix this.

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. DM-10577 Using spatialOrder=0 seg faults

          • Won't Fix

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            erykoff Eli Rykoff added a comment - - edited

            So it segfaults on 1 as well as 0? [retracted, there was a typo in the example that has been fixed]

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            erykoff Eli Rykoff added a comment - - edited So it segfaults on 1 as well as 0? [retracted, there was a typo in the example that has been fixed]
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            erykoff Eli Rykoff added a comment -

            PR is here: https://github.com/lsst/meas_extensions_psfex/pull/59
            Jenkins: https://ci.lsst.codes/blue/organizations/jenkins/stack-os-matrix/detail/stack-os-matrix/34797/pipeline

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            erykoff Eli Rykoff added a comment - PR is here: https://github.com/lsst/meas_extensions_psfex/pull/59 Jenkins: https://ci.lsst.codes/blue/organizations/jenkins/stack-os-matrix/detail/stack-os-matrix/34797/pipeline
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            mfisherlevine Merlin Fisher-Levine added a comment -

            Test doesn't actually do anything IMO, but other than that, looks great.

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            mfisherlevine Merlin Fisher-Levine added a comment - Test doesn't actually do anything IMO, but other than that, looks great.
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            mfisherlevine Merlin Fisher-Levine added a comment -

            (I mean, it's not a no-op, it's just that it would have passed previously as well)

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            mfisherlevine Merlin Fisher-Levine added a comment - (I mean, it's not a no-op, it's just that it would have passed previously as well)

              People

              Assignee:
              erykoff Eli Rykoff
              Reporter:
              mfisherlevine Merlin Fisher-Levine
              Reviewers:
              Merlin Fisher-Levine
              Watchers:
              Eli Rykoff, Merlin Fisher-Levine
              Votes:
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              Watchers:
              2 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

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