[SERVER-58227] Enable sys-perf feature flag variants for PM-2371 Created: 02/Jul/21  Updated: 27/Oct/23  Resolved: 24/Jan/22

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

Type: Task Priority: Major - P3
Reporter: Ana Meza Assignee: Ruoxin Xu
Resolution: Gone away Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Duplicate
is duplicated by SERVER-60635 Enable featureFlagSbePlanCache in mic... Closed
Related
Sprint: QO 2021-11-29, QO 2021-12-13, QO 2021-12-27, QO 2022-01-10, QO 2022-01-24, QO 2022-02-07
Participants:

 Description   

Enable the sys-perf feature flag variants for this project.



 Comments   
Comment by Ruoxin Xu [ 24/Jan/22 ]

Close as TIG-2849 already enabled all the feature flags by default in perf build variants.

Comment by David Storch [ 03/Dec/21 ]

Ok, sounds good. Yeah, please do hold off on pushing it until we are recovering cached plans. It would also be good to rerun a perf patch build before merging in order to make sure that there are no surprising perf regressions.

Comment by Ruoxin Xu [ 03/Dec/21 ]

Yea. I did see some obvious regression in the perf results.  I can hold off pushing this until plan recovery is landed. The PR is trivial so I created it first. 

Comment by David Storch [ 03/Dec/21 ]

ruoxin.xu don't we need to wait at least until SERVER-59682 lands before merging this ticket? Do you have performance results yet after enabling the flag? I would expect performance to drop if we turn on the feature flag without SERVER-59682.

Comment by Githook User [ 02/Dec/21 ]

Author:

{'name': 'Ruoxin Xu', 'email': 'ruoxin.xu@mongodb.com', 'username': 'RuoxinXu'}

Message: SERVER-58227 Enable sys-perf and microbenchmarks feature flag variants for PM-2371
Branch: SERVER-58227
https://github.com/10gen/dsi/commit/024ccc5293dce41582147c705dcd092590a5d29a

Comment by David Storch [ 11/Nov/21 ]

We should also try to turn on the feature flag in the microbenchmarks "all feature flags" variants as well as part of this work.

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