[SERVER-75829] regression in standalone system performance tests MatchRegex.find and MatchRegex.Crud Created: 07/Apr/23  Updated: 29/Oct/23  Resolved: 10/Apr/23

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 7.0.0-rc0

Type: Improvement Priority: Major - P3
Reporter: Benety Goh Assignee: Benety Goh
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Backwards Compatibility: Fully Compatible
Sprint: Execution Team 2023-04-17
Participants:
Linked BF Score: 135

 Description   

Our system performance CI system identified a regression in a couple of tests that has been attributed to this commit from SERVER-74589. No regression has been reported so far in replica set and sharded cluster configurations.

Couple of potential improvements include passing in the fromMigrate parameter as a constant reference rather than by copy; and deferring the check on the array size until we are certain we are in replicated operation.



 Comments   
Comment by Githook User [ 07/Apr/23 ]

Author:

{'name': 'Benety Goh', 'email': 'benety@mongodb.com', 'username': 'benety'}

Message: SERVER-75829 repl::logInsertOps() skips 'fromMigrate' check on unreplicated writes
Branch: master
https://github.com/mongodb/mongo/commit/a454d6d9fae344cb3efe716b31c63179fca7cd45

Comment by Githook User [ 07/Apr/23 ]

Author:

{'name': 'Benety Goh', 'email': 'benety@mongodb.com', 'username': 'benety'}

Message: SERVER-75829 repl::logInsertOps() accepts reference to fromMigrate array rather than copy
Branch: master
https://github.com/mongodb/mongo/commit/c473d43f6a849fe816078dbf14e1a92fde55c07f

Comment by Githook User [ 07/Apr/23 ]

Author:

{'name': 'Benety Goh', 'email': 'benety@mongodb.com', 'username': 'benety'}

Message: SERVER-75829 move tenant migration check in repl::logInsertOps()
Branch: master
https://github.com/mongodb/mongo/commit/e843fccb2f2e9c4cf7f8a1575a93d15eb910543b

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