[SERVER-37446] Make remaining collection access stages check collection UUID on yield recovery Created: 03/Oct/18  Updated: 29/Oct/23  Resolved: 12/Nov/18

Status: Closed
Project: Core Server
Component/s: Querying
Affects Version/s: None
Fix Version/s: 4.1.6

Type: Task Priority: Major - P3
Reporter: David Storch Assignee: David Storch
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related
related to SERVER-38010 Count command with no predicate and l... Closed
Backwards Compatibility: Fully Compatible
Sprint: Query 2018-11-05, Query 2018-11-19
Participants:

 Description   

This include MULTI_ITERATOR, as well as any other collection access stages not covered by SERVER-37444 and SERVER-37445. May need to handle the UPDATE and DELETE stages here.



 Comments   
Comment by Githook User [ 12/Nov/18 ]

Author:

{'name': 'David Storch', 'email': 'david.storch@10gen.com', 'username': 'dstorch'}

Message: SERVER-37446 Make UPDATE and DELETE inherit from RequiresMutableCollectionStage.

Also deletes UpdateLifecyle, which was used as part of the
UpdateStage's yield recovery, but is no longer necessary.
Branch: master
https://github.com/mongodb/mongo/commit/7369fd49c9d0c348406e08a3308d6e12cdcb057a

Comment by Githook User [ 07/Nov/18 ]

Author:

{'name': 'David Storch', 'email': 'david.storch@10gen.com', 'username': 'dstorch'}

Message: SERVER-37446 Make more PlanStages inherit from RequiresCollectionStage.
Branch: master
https://github.com/mongodb/mongo/commit/e5ae959b1333ea9b65f7187a188d11e8b5771c31

Comment by Githook User [ 07/Nov/18 ]

Author:

{'name': 'David Storch', 'email': 'david.storch@10gen.com', 'username': 'dstorch'}

Message: SERVER-37446 Change PlanStages which don't require a collection to avoid keeping a Collection*.

In order to prevent COUNT stage from requiring a Collection*, splits
fast count into a new RECORD_STORE_FAST_COUNT stage.
Branch: master
https://github.com/mongodb/mongo/commit/f0b39d9184094661fcaa1049531b80b5ad6b3995

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