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  1. Apache Storm
  2. STORM-1631

storm CGroup bugs 1) when launching workers as the user that submitted the topology 2) when initial cleanup of cgroup fails

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.0.0
    • Component/s: None
    • Labels:
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      Description

      In secure multitenant storm, topology workers are launched with permission of the user that submitted the topology. This causes a problem with cgroups since workers are launched with permissions of the topology user which does not have permissions to modify cgroups storm is using

      Also, the clean up code is not trying to clean up cgroups of killed workers if the initial attempt failed

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              • Assignee:
                jerrypeng Boyang Jerry Peng
                Reporter:
                jerrypeng Boyang Jerry Peng
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                • Created:
                  Updated:
                  Resolved: