Yida Wu created IMPALA-14612:
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Summary: Add global metrics for admission state map size
Key: IMPALA-14612
URL: https://issues.apache.org/jira/browse/IMPALA-14612
Project: IMPALA
Issue Type: Sub-task
Components: Backend
Affects Versions: Impala 4.5.0
Reporter: Yida Wu
Assignee: Yida Wu
We need to enhance observability for the admission state map to better detect
memory leaks. We have already found two issues that admission state entries
were not properly released, resulting in leaks.
https://github.com/apache/impala/blob/master/be/src/scheduling/admission-control-service.h#L140
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