Apache : Address already in use: make_sock: could not bind

Problems :

(98)Address already in use: make_sock: could not bind to address 0.0.0.0:80 no listening sockets available, shutting down

 

Solution :

Run,

#netstat -ltnp | grep ':80'

Return,

tcp        0      0 0.0.0.0:8087                0.0.0.0:*                   LISTEN      4613/./mysql

Then,

# sudo kill -9 4613