[SERVER-53445] [4.4] impose lock acquisition timeout for background validation Created: 18/Dec/20  Updated: 29/Oct/23  Resolved: 12/Jan/21

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 4.4.4

Type: Bug Priority: Major - P3
Reporter: Louis Williams Assignee: Louis Williams
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Related
related to SERVER-53376 [4.4] dbHash can live lock an abortin... Closed
related to SERVER-58969 [4.4] Lower dbHash and background val... Closed
is related to SERVER-57192 [4.4] Lower dbHash and background val... Closed
Backwards Compatibility: Fully Compatible
Operating System: ALL
Sprint: Execution Team 2021-01-25
Participants:
Linked BF Score: 22

 Description   

For the same reasons explained in SERVER-53376, background validation can also deadlock with a failed index build in 4.4, FCV 4.2.

Impose a 60 second lock acquisition timeout for background validation, and update the background test hook to retry in the event of a LockTimeout error.



 Comments   
Comment by Githook User [ 12/Jan/21 ]

Author:

{'name': 'Louis Williams', 'email': 'louis.williams@mongodb.com', 'username': 'louiswilliams'}

Message: SERVER-53445 Impose lock acquisition timeout for background validation
Branch: v4.4
https://github.com/mongodb/mongo/commit/171ce3e29cc1c663ba098cdedb792b6c6e37a051

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