roachtest: add gctrace to perturbation/* tests #133087
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We have had at least one perturbation test failure where the cause appears to be a ~2s process freeze. We don't have conclusive evidence that this is a GOGC rather than some other type of infra flake, but at least this can help rule out one more potential cause. Informs: cockroachdb#131822 Epic: none Release note: None
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This change is |
andrewbaptist
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nameisbhaskar,
vidit-bhat,
kvoli and
sumeerbhola
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sumeerbhola
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Oct 21, 2024
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Reviewed 1 of 1 files at r1.
Reviewable status:complete! 1 of 0 LGTMs obtained (waiting on @kvoli, @nameisbhaskar, and @vidit-bhat)
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TFTR bors r=sumeerbhola |
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We have had at least one perturbation test failure where the cause appears to be a ~2s process freeze. We don't have conclusive evidence that this is a GOGC rather than some other type of infra flake, but at least this can help rule out one more potential cause.
Informs: #131822
Epic: none
Release note: None