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

Operating System:
ALL
Backport Requested:

v6.0, v5.0, v4.4, v4.2
Sprint:
Execution Team 2022-07-11
Case:
Confidence Status:
None
Work Order:
0
CAR Domain/s:
None

Aha! Reference:
None
Tracking Level:
None
Risk Status:
None
Exec Notes:
None
Goal Name(s):
None
Goal Link:
None

Currently the size storer uses its own separate wiredtiger session from the caller because the size storer's reads and writes are untimestamped and wiredtiger has the limit of not able to change the config of an existing transaction. As a result, when eviction could not find candidates to evict, we run into the deadlock with ourselves.

We might want to add timeout to the load function similar to flush, and then make the caller to retry to break out of the deadlock.

duplicates

SERVER-60334 Avoid caching the cursor and session in WiredTigerSizeStorer

Closed

is related to

SERVER-60334 Avoid caching the cursor and session in WiredTigerSizeStorer

Closed

related to

SERVER-61097 SizeStorer can cause deadlocks with cache eviction

Closed

SERVER-61116 Audit and add assertions against using multiple WT_SESSIONs on the same thread

Backlog

Assignee:: Sulabh Mahajan
Reporter:: Yuhong Zhang
Participants:: Sulabh Mahajan, Yuhong Zhang
Votes:: 0 Vote for this issue
Watchers:: 17 Start watching this issue

Created:: Jun 24 2022 03:12:44 PM UTC
Updated:: Dec 06 2023 09:12:59 PM UTC
Resolved:: Jul 04 2022 01:11:03 PM UTC

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