Bill Farner created AURORA-45:
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Summary: Scheduler should wait for registered to be called before
attempting to invoke driver
Key: AURORA-45
URL: https://issues.apache.org/jira/browse/AURORA-45
Project: Aurora
Issue Type: Bug
Components: Scheduler
Reporter: Bill Farner
Assignee: Bill Farner
We have observed the scheduler attempting to kill tasks before {{registered()}}
had been called. This resulted in the driver dropping those attempts on the
floor. Since the driver didn't signal failure to the scheduler (but instead
logged an error) the scheduler wrote a KILLING state transition to the
replicated log and signaled success to the client. Since the {{killTasks}}
message was never sent the task timed out and the task continued to run until
the GC executor reconciled state.
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