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"[GCS] Error Connecting To The Local Group Communication Engine Instance" When Using MySQL 8.0.16 (Doc ID 2540972.1)

Last updated on FEBRUARY 27, 2020

Applies to:

MySQL Server - Version 8.0 and later
Information in this document applies to any platform.


On a three member InnoDB Cluster intended to be upgraded from MySQL Enterprise 8.0.13 to MySQL Enterprise 8.0.16, once tried to upgrade one of the cluster nodes, this node now not able to join the cluster.

The errors detected in error log look like:


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