mariadb-waitpid & mysql_waitpid for MariaDB Community Server 10.2
mysql_waitpid utility signals a process to terminate and waits for the process to exit. It is only usable on Unix and Unix-like systems, as it uses the
kill() system call and Unix signals.
MariaDB Community Server 10.2 does not provide a symbolic link to the utility's new name (
mariadb-waitpid), so the legacy name must be used.
mysql_waitpid Options for MariaDB Community Server 10.2
Display this help and exit.
Be more verbose. Give a warning, if kill can't handle signal 0.
Print version information and exit.
To see options supported in other versions, see "mariadb-waitpid & mysql_waitpid Options by MariaDB Server Version".