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MySQL Router Version Not Getting Updated In Mysql_innodb_cluster_metadata.routers Table Post Version (Doc ID 2939745.1)

Last updated on MAY 19, 2023

Applies to:

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

Symptoms

On : 8.0 version, 

ACTUAL BEHAVIOR
---------------

MySQL Router version not getting updated in mysql_innodb_cluster_metadata.routers table post version upgrade. The version still reflects the older router version (8.0.26) when all routers have been upgraded to latest version (8.0.31)

We have performed a MySQL upgrade on innodb cluster with below details:



Along with Router upgrade on all application nodes with restart of the router.


EXPECTED BEHAVIOR
-----------------------
After the upgrade the MySQL Router should reflect the right version 8.0.31.



Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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