InnoDB Cluster Crash - Decisions affecting Time to Recover ( TTR )
(Doc ID 2566656.1)
Last updated on JULY 15, 2020
MySQL Server - Version 8.0 and later Information in this document applies to any platform.
When dealing with a failure in a Group replication environment, there are a number of recovery options available. It may on occasion be quicker to restore full HA by skipping a traditional iterative approach to recovery.
This Document covers the basic premises of this type of scenario and offers suggestions on when to skip ( or perform in parallel ) the investigative analysis and focus on the restore operation to reduce the TTR for the environment.
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