[SERVER-53567] Create conflict stash collections with same collation as temporary resharding collection Created: 04/Jan/21  Updated: 29/Oct/23  Resolved: 09/Feb/21

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: None
Fix Version/s: 4.9.0

Type: Task Priority: Major - P3
Reporter: Max Hirschhorn Assignee: Janna Golden
Resolution: Fixed Votes: 0
Labels: PM-234-M2.5, PM-234-T-oplog-apply
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Backwards Compatibility: Fully Compatible
Sprint: Sharding 2021-01-25, Sharding 2021-02-22
Participants:
Story Points: 1

 Description   

Resharding's oplog application rules depend on finding documents in the temporary resharding collection and in the conflict stash collections by their _id value. It is possible to miss finding a document because the equality comparison for the conflict stash collections wouldn't be taking into account the sharded collection's collation.



 Comments   
Comment by Githook User [ 09/Feb/21 ]

Author:

{'name': 'jannaerin', 'email': 'golden.janna@gmail.com', 'username': 'jannaerin'}

Message: SERVER-53567 Create conflict stash collections with same collation as temporary resharding collection
Branch: master
https://github.com/mongodb/mongo/commit/252d3a718ca84b627b4934326646bc359876708b

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