Error creating master info: Multiple replication metadata repository instances found with data in them.
(Doc ID 2128199.1)
Last updated on APRIL 13, 2021
Applies to:
MySQL Server - Version 5.6 and laterInformation in this document applies to any platform.
Symptoms
Disclaimer: Starting from v8.0, some terms have been deprecated. Older releases will only use the deprecated terminology, and new releases will only use new terminology. Please see https://dev.mysql.com/doc/mysqld-version-reference/en/ for a complete list of those changes, and in which minor versions it happened.
This currently applies to single-channel replication. Solution has not been tested on Multi-channel replication in 5.7
CHANGE REPLICATION SOURCE or RESET REPLICA commands fail with error:
Changes
This is while trying to setup a new replica, usually using a mysqldump of another server.
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |