Details
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Bug
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Status: Patch Available
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Major
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Resolution: Unresolved
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3.2.0, 3.2.1
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None
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Reviewed
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Important
Description
when capacity scheduler enable global scheduler, if global scheduler's AsyncScheduleThread crash, the capacity scheduler dispatcher will hang for long time. This behavior is unreasonable.
if this situation happen, In HA mode, current RM should change to standby
Attachments
Attachments
Issue Links
- Blocked
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YARN-8737 Race condition in ParentQueue when reinitializing and sorting child queues in the meanwhile
- Resolved
- relates to
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YARN-10178 Global Scheduler async thread crash caused by 'Comparison method violates its general contract
- Resolved
- links to