NAME mariadb-waitpid - kill process and wait for its termination (mariadb-waitpid ... symlink to mariadb-waitpid) SYNOPSIS mariadb-waitpid [ options ] pid wait_time DESCRIPTION mar…See the fileGetting child process return value with waitpid (2) failed, or command exited up on errorcommand is the value returned by the waitpid system call or equivalent function. Exit statusesSIGINT o 21 - Some error returned by waitpid() o 22 - Error allocating core memory buffers