Details
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Improvement
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Resolution: Fixed
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Major
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master
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0
Description
Issues have been seen where it appears KV fails to serve a Prometheus scrape request within ~10s.
This has generally correlated with other activities being slow (e.g., ConnManager). It would be useful to also know how long Prometheus requests took, both overall and per-bucket.
It may also be valuable to add Slow Op style logging in this situation too.
Attachments
For Gerrit Dashboard: MB-57267 | ||||||
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# | Subject | Branch | Project | Status | CR | V |
205710,5 | MB-57267: Add slow op style log message for slow prometheus scrapes. | master | kv_engine | Status: MERGED | +2 | +1 |