Open Bug 1465922 Opened 2 years ago Updated 1 year ago

Make it possible to choose which threads are sampled when running with --geckoProfile

Categories

(Testing :: Talos, enhancement, P3)

Version 3
enhancement

Tracking

(Not tracked)

People

(Reporter: mconley, Unassigned)

References

(Blocks 1 open bug)

Details

We already have --geckoProfile and --geckoProfileEntries for how big the buffer to be. We should also add something like --geckoProfileThreads to provide a list of thread filters to sample for.

Bonus points if we go the extra mile and add --geckoProfileSamplingRate to override the tests default sampling rate.

We've added this to Raptor recently. Is there still interest in supporting this in Talos?

Flags: needinfo?(mconley)
Priority: -- → P3

(In reply to Dave Hunt [:davehunt] [he/him] ⌚️UTC from comment #1)

We've added this to Raptor recently. Is there still interest in supporting this in Talos?

I meant to reference the bug here, it's bug 1544686.

Yes, very much so!

Flags: needinfo?(mconley)
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