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Type: Bug
Resolution: Duplicate
Priority: Critical - P2
Fix Version/s: None
Affects Version/s: None
Component/s: None
Labels:
None

Story Points:
5
Sprint:
Storage - Ra 2020-07-13, Storage - Ra 2020-07-27, Storage - Ra 2020-08-24

As reported in BF-17037, the first issue of cache stuck when there are dirty pages more than 20% issue is solved, but later the cache stuck issue has still happened when the eviction is triggered for the number of updates in the cache.

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cursor_restarts.png
28 kB
Aug 20 2020 10:03:00 AM UTC
in-memory restore.png
113 kB
Aug 13 2020 05:53:41 AM UTC
in-mem restoration.png
116 kB
Jul 17 2020 08:14:13 AM UTC
metrics.2020-07-01T13-49-18Z-00000
3.28 MB
Jul 06 2020 02:18:41 AM UTC

duplicates

WT-6490 Acquire snapshot for eviction threads

Closed

is depended on by

SERVER-47681 Background validation uses the kNoOverlap read source instead of kAllDurableSnapshot to prevent us from having to take the PBWM lock on secondaries

Closed

SERVER-49012 Background validation needs to use ignore_prepare=false

Closed

is related to

WT-6499 Ignore evict priority for btrees that are dominating cache usage

Closed

related to

SERVER-49794 Cap the size of transactions from flushing the size storer

Closed

Assignee:: Haribabu Kommi

Reporter:: Haribabu Kommi

Votes:: 0 Vote for this issue

Watchers:: 13 Start watching this issue

Created:: Jul 03 2020 12:28:16 AM UTC

Updated:: Aug 21 2020 12:23:10 PM UTC

Resolved:: Aug 21 2020 07:05:56 AM UTC

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