[mythtv-users] Can't start server: Bind on TCP/IP port: Address already in use

[赵亚伟]

Yes,I have enter /usr/libexec.
Here I do like this.
But I get that result. What does it mean??

# ./mysqld
050819 13:52:10 [ERROR] Can't start server: Bind on TCP/IP port: Address
already in use
050819 13:52:10 [ERROR] Do you already have another mysqld server
running on port: 3306 ?
050819 13:52:10 [ERROR] Aborting

050819 13:52:10 [Note] ./mysqld: Shutdown complete

What should I do ?
command what,and how
Do I stop mythtv's mysqld server? But how I stop it? I am not sure.
Or should I restart it?  I don't know either.