[SERVER-63684] Rollback SERVER-62101's work now that the view catalog is part of the collection catalog Created: 15/Feb/22  Updated: 29/Oct/23  Resolved: 14/Mar/22

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 6.0.0-rc0

Type: Task Priority: Major - P3
Reporter: Dianna Hohensee (Inactive) Assignee: Yujin Kang Park
Resolution: Fixed Votes: 0
Labels: neweng
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
depends on SERVER-57250 CollectionCatalog should handle and o... Closed
Related
related to SERVER-62101 Aggregation can run lock-free and exp... Closed
Backwards Compatibility: Fully Compatible
Sprint: Execution Team 2022-03-21
Participants:

 Description   

SERVER-62101 handled a case where we incorrectly assumed a view would still be present in a later lookup when we were running lock-free. That change is no longer necessary after SERVER-57250 goes in, and the code can be simplified again. The ViewCatalog logic is now in the CollectionCatalog class, a copy of which is placed on the opCtx for lock-free read catalog accesses to use: so the view catalog can no longer change during a lock-free read operation.



 Comments   
Comment by Githook User [ 14/Mar/22 ]

Author:

{'name': 'Yu Jin Kang Park', 'email': 'yujin.kang@mongodb.com', 'username': 'ykangpark'}

Message: SERVER-63684: Rollback SERVER-62101, changes not required after SERVER-57250
Branch: master
https://github.com/mongodb/mongo/commit/237b218974e4fc09104c81fe0bb1ba83688d8035

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