Details
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Improvement
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Status: Patch Available
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Major
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Resolution: Unresolved
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3.1.3
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None
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None
Description
RM will store app attempt in both state store and RMAppImpl. YARN-3480 removes attempts that are beyond max-attempt limit from state store. In this issue we delete those attempts in RMAppImpl the reduce decrease memory usage of RM.
We introduce flag yarn.resourcemanager.am.delete-old-attempts.enabled to enable this logic, default value is false.