lock_wait_timeout
0
(from MariaDB 10.3.0) means no wait. See WAIT and NOWAIT.
--lock-wait-timeout=#
numeric
86400
(1 day) >= MariaDB 10.2.4
31536000
(1 year) <= MariaDB 10.2.3
0
to 31536000
(>= MariaDB 10.3)
1
to 31536000
(<= MariaDB 10.2)