v.21.6Improvement

Possibility to change S3 disk settings at runtime via SYSTEM RESTART DISK SQL command

Official CH changelog text
Possibility to change S3 disk settings in runtime via new SYSTEM RESTART DISK SQL command. #23429 (Pavel Kovalenko).
Introduced the ability to change S3 disk settings at runtime using a new SYSTEM RESTART DISK SQL command.

Why it matters

This feature allows users to update S3 disk configuration without restarting the entire ClickHouse server, enabling more flexible and efficient management of storage settings.

How to use it

Use the SQL command SYSTEM RESTART DISK 'disk_name' to apply new S3 disk settings dynamically at runtime.

Related resources

PreviousNext