v.23.12Improvement

Allow Non-Restart Settings Changes for Filesystem Cache Configuration

Official CH changelog text
Allow to apply some filesystem cache config settings changes without server restart. #57578 (Kseniia Sumarokova).
Allows certain filesystem cache configuration settings to be changed dynamically without requiring a server restart.

Why it matters

This feature enables administrators to modify filesystem cache settings on the fly, improving operational flexibility and reducing downtime associated with restarting the ClickHouse server.

How to use it

Update the desired filesystem cache configuration settings in the configuration file or via dynamic configuration management tools. The changes will take effect immediately without needing to restart the ClickHouse server.

Related resources

PreviousNext