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Delete LOCK from MySQL #145

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whywaita opened this issue Jun 22, 2022 · 1 comment

Owner

whywaita commented Jun 22, 2022

myshoes check the status of LOCK in MySQL during starting.

myshoes/cmd/server/cmd.go

Line 78 in a0c7eab

if err := m.ds.GetLock(ctx); err != nil {

But this implementation has a bug. A deadlock occurred in some environments like Kubernetes (from high-frequency restart).

Owner Author

whywaita commented Jun 22, 2022

Proposal:

Add new column owner to job
- myshoes will update CONNECTION_ID() in MySQL.

whywaita mentioned this issue

Support High availability daemon #146

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