【转】Linux mysql停止失败的解决办法 Stopping MySQL database server mysqld [fail]

root@ubuntu:/# /etc/init.d/mysql stop
   * Stopping MySQL database server mysqld                  [fail]
root@ubuntu:/# sudo cat /var/run/mysqld/mysqld.pid
  7680
root@ubuntu:/# sudo kill 7680
root@ubuntu:/# /etc/init.d/mysql stop
   * Stopping MySQL database server mysqld                  [ OK ]

【参考自】：http://blog.csdn.net/blueskybluesoul/article/details/36658933