v.21.11Experimental Features

Add Node Configuration Changes for ClickHouse Keeper

Add ability to change nodes configuration (in .xml file) for ClickHouse Keeper. #30372 (alesapin).
Added support for modifying ClickHouse Keeper nodes configuration via the .xml configuration file.

Why it matters

This feature enables users to customize and manage the configuration of ClickHouse Keeper nodes directly through the .xml configuration file, improving flexibility and control over Keeper cluster settings.

How to use it

To use this feature, update the ClickHouse Keeper nodes configuration within the .xml configuration file according to your desired cluster setup. Then restart ClickHouse for the changes to take effect.