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  1. REEF (Retired)
  2. REEF-928

Groupcomm waits forever for a runTask call even if task has already failed

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Details

    • Bug
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • REEF-IO
    • None

    Description

      When a task failure has been reported to groupcomm by CommunicationGroupDriverImpl.failTask(), it checks the task's state and waits if the state is not RUNNING. However if a task fails during initiation, its state will never be changed to RUNNING and will remain as NOT_STARTED. The better solution would be to not wait for a failed task's state transition if its current state is NOT_STARTED.

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            Unassigned Unassigned
            jsjason Joo Seong Jeong
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            Dates

              Created:
              Updated: