[SERVER-71223] Add support for query-based reopening on collections with no meta field Created: 09/Nov/22  Updated: 29/Oct/23  Resolved: 17/Nov/22

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 6.3.0-rc0

Type: Improvement Priority: Major - P3
Reporter: Fausto Leyva (Inactive) Assignee: Fausto Leyva (Inactive)
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Backwards Compatibility: Fully Compatible
Sprint: Execution Team 2022-11-14, Execution Team 2022-11-28
Participants:

 Description   

When a time-series collection does not have a meta&time index, we skip query-based reopening in order to avoid doing a full collection scan to find a suitable bucket for inserts. But if a collection does not have a meta field, an index on time would avoid a full collection scan so we should account for that scenario by checking for a non-partial index on time. 



 Comments   
Comment by Githook User [ 16/Nov/22 ]

Author:

{'name': 'Faustoleyva54', 'email': 'fausto.leyva@mongodb.com', 'username': 'Faustoleyva54'}

Message: SERVER-71223: Add support for query-based reopening on collections with no meta field
Branch: master
https://github.com/mongodb/mongo/commit/038c67d99cda1fb242ce3b4dcaf331e459f3ff41

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