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Type: Bug
Resolution: Fixed
Priority: Major - P3
Fix Version/s: 8.0.0-rc0, 7.3.0-rc4
Affects Version/s: None
Component/s: None
Labels:
None

Assigned Teams:

Cluster Scalability
Backwards Compatibility:
Fully Compatible
Operating System:
ALL
Backport Requested:

v7.3, v7.2
Linked BF Score:
107
Confidence Status:
None
Work Order:
3

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

As seen in the stack traces of BF-31930, there is a data race while reading the state of the _recipientCtx and updating the _recipientCtx.

Locking the _mutex (as done here) before reading the state of the _recipientCtx should fix the race.

is caused by

SERVER-77639 Add new statistics for same-key resharding and index build timing during resharding

Closed

Assignee:: Nandini Bhartiya
Reporter:: Nandini Bhartiya
Participants:: Githook User, Nandini Bhartiya
Votes:: 0 Vote for this issue
Watchers:: 3 Start watching this issue

Created:: Feb 21 2024 07:46:04 PM UTC
Updated:: Mar 18 2024 06:04:19 PM UTC
Resolved:: Feb 26 2024 07:02:37 PM UTC
Confidence Status Last Update:: 23/Feb/24 5:25 PM