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Maniphest T369587

WikiLambda: Use duration to determine implementation ranking, instead of CPU times
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Description

Description

As discussed in T363908, the current use of CPU times to determine implementation ordering is causing Wikifunctions to sometimes prefer implementations with longer runtimes (elapsed time); this can result in user frustration and timeouts. By basing the ordering on orchestrator duration, Wikifunctions will select implementations that have considerably faster runtimes in some cases.

Also related to T329138.

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Related Changes in Gerrit:
SubjectAuthorRepoBranchLines +/-
Use orchestration duration to determine implementation rankingDavid Martinmediawiki/extensions/WikiLambdamaster+120 -97
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DMartin-WMF created this task.Jul 9 2024, 3:10 AM
DMartin-WMF added a parent task: T363908: Review WikiLambda system’s criteria for updating a function’s implementation list.
DMartin-WMF changed the task status from Open to In Progress.Jul 9 2024, 3:28 AM
DMartin-WMF claimed this task.
gerritbot added a comment.Jul 9 2024, 4:02 AM

Change #1052840 had a related patch set uploaded (by David Martin; author: David Martin):

[mediawiki/extensions/WikiLambda@master] Use orchestration duration to determine implementation ranking

https://gerrit.wikimedia.org/r/1052840

gerritbot added a project: Patch-For-Review.Jul 9 2024, 4:02 AM
DMartin-WMF mentioned this in T363908: Review WikiLambda system’s criteria for updating a function’s implementation list.Jul 9 2024, 6:00 AM
99of9 subscribed.Jul 10 2024, 2:40 AM
Jdforrester-WMF triaged this task as Medium priority.Jul 10 2024, 4:36 PM
Jdforrester-WMF moved this task from To Triage to 25Q1 (Jul–Sep) on the Abstract Wikipedia team board.
Jdforrester-WMF edited projects, added: Abstract Wikipedia team (25Q1 (Jul–Sep)); removed: Abstract Wikipedia team.
Jdforrester-WMF moved this task from Incoming to Essential work on the Abstract Wikipedia team (25Q1 (Jul–Sep)) board.
gerritbot added a comment.Jul 11 2024, 3:37 PM

Change #1052840 merged by jenkins-bot:

[mediawiki/extensions/WikiLambda@master] Use orchestration duration to determine implementation ranking

https://gerrit.wikimedia.org/r/1052840

Jdforrester-WMF moved this task from Essential work to Ready to deploy on the Abstract Wikipedia team (25Q1 (Jul–Sep)) board.Jul 11 2024, 3:38 PM
ReleaseTaggerBot added a project: MW-1.43-notes (1.43.0-wmf.14; 2024-07-16).Jul 11 2024, 4:00 PM
Maintenance_bot removed a project: Patch-For-Review.Jul 11 2024, 4:31 PM
Jdforrester-WMF moved this task from Ready to deploy to Needs Sign-off on the Abstract Wikipedia team (25Q1 (Jul–Sep)) board.Jul 17 2024, 4:55 PM
Jdforrester-WMF closed this task as Resolved.Jul 18 2024, 3:08 PM
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