Hot To Change Options For Group Replication(InnoDB Cluster) Online or Offline
(Doc ID 3012672.1)
Last updated on JUNE 25, 2024
Applies to:
MySQL Server - Version 8.0 and laterInformation in this document applies to any platform.
Goal
This document describes how to change the options for Group Replication including InnoDB Cluster.
Solution
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In this Document
Goal |
Solution |
Type of options |
How to change option value |
Type I: Options can be changed online, when group replication is running, and the change takes effects immediately |
Type II: Options can be changed online, when group replication is running, but the change takes effects after Group Replication is restarted |
Type III: Options can be changed online, but Group Replication must not be running |
Type IV: Options require full cluster reboot |
Type V: Options can be set using user defined functions online |
Type VI, and VII: Options that only take effect at startup |
group_replication_bootstrap_group |
group_replication_start_on_boot |
Options can be changed from MySQL Shell |
Should option values be unified among members? |
List of options |
References |