[SERVER-81826] Investigate views-aggregation performance with query stats Created: 03/Oct/23  Updated: 30/Oct/23  Resolved: 30/Oct/23

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 7.2.0-rc0

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

Issue Links:
Depends
is depended on by SERVER-85082 M2 Performance Report Closed
Related
related to SERVER-82228 Refactor run_aggregate with a Aggrega... Backlog
is related to SERVER-82101 Timeseries rewrites should be separat... Backlog
Backwards Compatibility: Fully Compatible
Sprint: QI 2023-10-16, QI 2023-10-30, QI 2023-11-13
Participants:

 Description   

We see throughput regression around 10% for the tests Aggregation.IdentityView.CountsIntIDRange and Aggregation.IdentityView.CountsIntIDRange and should investigate the cause.



 Comments   
Comment by Githook User [ 20/Oct/23 ]

Author:

{'name': 'Will Buerger', 'email': 'will.buerger@mongodb.com', 'username': 'wbuerger46'}

Message: SERVER-81826: Eliminate redundant double-parse of user pipeline for queries over a view
Branch: master
https://github.com/mongodb/mongo/commit/e541a7648db02c13449a2a6adc5426d89469b573

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