Mehrdad Nurolahzade created AURORA-1829:
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Summary: Expose stats on preemptor BiCache expirations
Key: AURORA-1829
URL: https://issues.apache.org/jira/browse/AURORA-1829
Project: Aurora
Issue Type: Story
Components: Scheduler
Reporter: Mehrdad Nurolahzade
Priority: Minor
We are currently collecting stats for the size of preemptor {{BiCache}}
({{reservation_cache_size}}). We could additionally collect cache expiration
stats to monitor overall preemption effectiveness.
Currently, we have no visibility into whether reservations made by preemption
are actually consumed or simply expire.
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