Hello Again,

Just wanted to say thank you again for this.

I restored a copy of the replica from the day before, but after some expected HA_ERR_FOUND_DUPP_KEY errors, it started throwing a bunch of HA_ERR_KEY_NOT_FOUND and that didn’t work.

Then I restored another copy from the same minute as the split, and after a few hundred HA_ERR_FOUND_DUPP_KEY skips, it started catching up. An hour later, it was 0 seconds behind and has stayed in sync.