[SERVER-86212] Make dbHash be smart for recordIdReplicated:true collections Created: 05/Feb/24  Updated: 05/Feb/24  Resolved: 05/Feb/24

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

Type: Task Priority: Major - P3
Reporter: Vishnu Kaushik Assignee: Haley Connelly
Resolution: Duplicate Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Duplicate
duplicates SERVER-78435 Scan in record id order for dbHash Open
Participants:

 Description   

dbHash currently scans in _id order. For recordIdReplicated:true collections, we can go in natural order, as we already do for clustered collections.

Additionally, we should include each recordId when computing the hash, to make sure that the recordIds are indeed replicated.

In this ticket we need to handle just dbHash, not dbCheck.


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