shutdown_wait_* server settings - ClickHouse Documentation

These settings configure the ClickHouse server and are autogenerated from ClickHouse source.

shutdown_wait_backups_and_restores

If set to true ClickHouse will wait for running backups and restores to finish before shutdown.

shutdown_wait_unfinished

Delay in seconds to wait for unfinished queries on shutdown. Also bounds the wait for running backups and restores when shutdown_wait_backups_and_restores is disabled.

shutdown_wait_unfinished_queries

If set true ClickHouse will wait for running queries finish before shutdown.

Last modified on September 13, 2026