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vitessio / vitess Public

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Estimate replica lag when seconds behind from mysqld is unknown#9308

Merged

deepthi merged 4 commits intovitessio:mainvitessio/vitess:mainfrom

planetscale:brokenreplicaservingplanetscale/vitess:brokenreplicaservingCopy head branch name to clipboard

Dec 7, 2021

Conversation Commits4 (4)Checks Files changed

Merged

Estimate replica lag when seconds behind from mysqld is unknown#9308
deepthi merged 4 commits intovitessio:mainfrom
planetscale:brokenreplicaserving

Commits

Commits on Dec 1, 2021

Mark a replica as unhealthy when the repl lag is unknown
mattlord
committed
Add e2e test for replica health when its source is gone
mattlord
committed

Commits on Dec 2, 2021

Calculate replica lag ourselves when it's unknown in MySQL
mattlord
committed
Update tablet healthcheck test based on new replica lag logic
mattlord
committed

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