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Type: Bug
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Resolution: Duplicate
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Priority: Major - P3
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None
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Affects Version/s: None
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Component/s: None
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None
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8
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Storage - Ra 2020-05-04, Storage - Ra 2020-05-18
From around April 19th, large-record-btree perf job started showing perf drop and throughput doesn't seem stable. See the attached picture for reference.
Related negative:
- Parallel-pop-btree load time has gone up and is unstable.
- Latency warnings for the perf stress jobs has gone up
Related positive:
- Update to the btree are showing some performance improvement.
- Overflow 130k btree throughput seems to be more stable
- duplicates
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WT-6037 Performance degradation because of open/close history store cursor to cache dhandle
- Backlog