trace
/var/log/clickhouse-server/clickhouse-server.log
/var/log/clickhouse-server/clickhouse-server.err.log
1000M
10
8123
9000
4096
3
100
8589934592
/var/lib/clickhouse/
/var/lib/clickhouse/tmp/
/var/lib/clickhouse/user_files/
users.xml
default
default
3600
3600
60
system
toYYYYMM(event_date)
7500
*_dictionary.xml
/clickhouse/task_queue/ddl
click_cost
any
0
3600
86400
60
max
0
60
3600
300
86400
3600
/var/lib/clickhouse/format_schemas/