Password for default user is saved in file /etc/clickhouse-server/users.d/default-password.xml.
Setting capabilities for clickhouse binary. This is optional.
Cannot set 'net_admin' or 'ipc_lock' or 'sys_nice' or 'net_bind_service' capability for clickhouse binary. This is optional. Taskstats accounting will be disabled. To enable taskstats accounting you may add the required capability later manually.
Allow server to accept connections from the network (default is localhost only), [y/N]: y # 允许外面访问
The choice is saved in file /etc/clickhouse-server/config.d/listen.xml.