Addition of waitSig for vtgate/vttablet profiling #121
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Signed-off-by: Florent Poinsard <florent.poinsard@outlook.fr>
frouioui
added
Type: Bug
vmg
approved these changes
Apr 9, 2021
systay
approved these changes
Apr 12, 2021
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Description
Fixing a vtgate/vttablet configuration issue. The feature implemented in Vitess allowing us to start and stop profile recording at any time using
USR1, PR 7616, was not correctly implemented in arewefastyet's side, resulting in recording starting way too early and finishing at inappropriate times. Thanks @vmg for finding this buggy behavior 🙏🏻