Details
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Improvement
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Status: Resolved
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Major
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Resolution: Fixed
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None
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None
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ghx-label-5
Description
Periodic metrics currently require user to set resource_trace_ratio and in many cases to restart backends with different periodic_counter_update_period_ms settings. Changing the defaults and tuning the collection mechanisms will make metrics always available and they can be turned back off if not desired.
Attachments
Issue Links
- depends upon
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IMPALA-7694 Add CPU resource utilization (user, system, iowait) timelines to profiles
- Resolved