mysql服务启动不了

[root@iZ23wnb4a77Z ~]# mysql
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2 "No such file or directory")

linux   /var/lib/mysql 不显示mysql.sock文件 mysql 服务器总是启动不了

解决方法：

   删除tc.log文件