Closed Bug 1635940 Opened 4 years ago Closed 4 years ago

Implement a fallback for bugbug optimization strategies

Categories

(Firefox Build System :: Task Configuration, task, P2)

task

Tracking

(firefox78 fixed)

RESOLVED FIXED
mozilla78
Tracking Status
firefox78 --- fixed

People

(Reporter: ahal, Assigned: marco)

References

(Blocks 1 open bug)

Details

Attachments

(1 file)

If we want to use the bugbug service on autoland, we should have a fallback in the event the service goes down for an extended period of time. Currently the decision task would just fail and sheriffs would need to close the trees.

Instead we should fallback to using SETA or some other algorithm if there's a bugbug timeout. Having this fallback will allow us to get the optimizer on autoland sooner.

Can we have a daily stored artifact with information of what should be scheduled?
I would love to kill SETA :)

Assignee: nobody → mcastelluccio
Status: NEW → ASSIGNED
Pushed by mcastelluccio@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/b99096a0996e
Add an optional fallback for the bugbug optimizer and define a new strategy using it. r=ahal

(In reply to Armen [:armenzg] from comment #1)

Can we have a daily stored artifact with information of what should be scheduled?
I would love to kill SETA :)

I think there's still some benefit in running the SETA shadow-scheduler as a benchmark even after it gets replaced. Don't worry, we can turn it off soon in a few months :p

Status: ASSIGNED → RESOLVED
Closed: 4 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla78
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