Closed
Bug 1620051
Opened 5 years ago
Closed 5 years ago
Make SETA shadow scheduler
Categories
(Firefox Build System :: Task Configuration, enhancement)
Firefox Build System
Task Configuration
Tracking
(firefox76 fixed)
RESOLVED
FIXED
mozilla76
| Tracking | Status | |
|---|---|---|
| firefox76 | --- | fixed |
People
(Reporter: ekyle, Assigned: ahal)
References
(Blocks 1 open bug)
Details
(Whiteboard: [smart-sched])
Attachments
(1 file)
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(deleted),
text/x-phabricator-request
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Details |
The shadow schedulers are used to record what tasks would have run, assuming the scheduler had the authority to schedule real jobs. They produce an artifact that lists all tasks they would like to have run. This artifact can be used to compare the shadow scheduler decisions to the real (?aka baseline?) scheduler descisions.
SETA is the current authority, but there are plans to replace it with an ML-based commit classifier. We would like to run SETA as shadow scheduler so we can continue to compare SETA decisions to the commit classifier decisions; allowing us to estimate the savings in tests, test hours, and backout rate.
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Reporter | |
Updated•5 years ago
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Type: task → enhancement
Whiteboard: [smart-sched]
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Assignee | |
Comment 1•5 years ago
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Updated•5 years ago
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Assignee: nobody → ahal
Status: NEW → ASSIGNED
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Updated•5 years ago
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Attachment #9130898 -
Attachment description: Bug 1620051 - [ci] Stand up a shadow-scheduler to measure the SETA optimization strategy → Bug 1620051 - [ci] Stand up a shadow-scheduler to measure the SETA optimization strategy, DONTBUILD
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Updated•5 years ago
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Attachment #9130898 -
Attachment description: Bug 1620051 - [ci] Stand up a shadow-scheduler to measure the SETA optimization strategy, DONTBUILD → Bug 1620051 - [ci] Stand up a shadow-scheduler to measure the SETA optimization strategy
Pushed by ahalberstadt@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/1043c7075fb6
[ci] Stand up a shadow-scheduler to measure the SETA optimization strategy r=jmaher
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Comment 3•5 years ago
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| bugherder | ||
Status: ASSIGNED → RESOLVED
Closed: 5 years ago
status-firefox76:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla76
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Description
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