mysqld_safe关闭

#!/bin/sh
#
# mysqld_safe - MySQL Server Startup Script
#
# chkconfig: - 85 15
# description: MySQL database server.
# processname: mysqld
# config: /etc/my.cnf
# pidfile: /var/run/mysqld/mysqld.pid

# Source function library.
. /etc/rc.d/init.d/functions

# Get network config.
. /etc/sysconfig/network

# Check that networking is up.
[ "$NETWORKING" = "no" ] && exit 0

export MYSQL_HOME=/usr/local/mysql
export MYSQL_PIDFILE=/var/run/mysqld/mysqld.pid
export MYSQL_LOG_ERROR=/var/log/mysqld.log
export MYSQL_USER=mysql

start() {
    echo -n $"Starting MySQL server: "
    daemon $MYSQL_HOME/bin/mysqld_safe --user=$MYSQL_USER &
    RETVAL=$?
    echo
    [ $RETVAL -eq 0 ] && touch /var/lock/subsys/mysql
    return $RETVAL
}

stop() {
    echo -n $"Stopping MySQL server: "
    killproc $MYSQL_HOME/bin/mysqld
    RETVAL=$?
    echo
    [ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/mysql
    return $RETVAL
}

case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    restart)
        stop
        start
        ;;
    status)
        status $MYSQL_HOME/bin/mysqld
        ;;
    *)
        echo $"Usage: $0 {start|stop|restart|status}"
        exit 1
esac

exit $?