httpd服务突然启动不了

(98)Address already in use: make_sock: could not bind to address [::]:80
(98)Address already in use: make_sock: could not bind to address 0.0.0.0:80
no listening sockets available, shutting down
Unable to open logs
[FAILED]

ps -aux | grep http

ps -ef|grep httpd|grep -v grep|cut -c 9-15|xargs kill -9

service httpd restart