1.检查80端口是否被占用了，输入命令netstat -ltunp
2.如果被占用，kill掉这个进程
3.如果还是报上面错误，查看nginx site-enable的默认default文件中是否有listen [::]:80 default_server;有的话把他注释掉，因为这行对应的是ipv6配置，同样也可以在服务器开启ipv6，应该就没问题了
免责声明！
本站转载的文章为个人学习借鉴使用，本站对版权不负任何法律责任。如果侵犯了您的隐私权益，请联系本站邮箱yoyou2525@163.com删除。
猜您在找
nginx 问题解决nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)
Mac上启动nginx报错:nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
nginx: [emerg] getpwnam("nginx") failed
ngix启动出现报错：nginx: [emerg] bind() to 0.0.0.0:443 failed (10013: An attempt was made to access a socket in a way forbidden by its access permissions)
nginx启动失败（bind() to 0.0.0.0:80 failed (10013: An attempt was made to access a socket...permissions)
check nginx配置文件错误：[emerg]: getpwnam(“nginx”) failed
nginx: [emerg] open() "/etc/nginx/fastcgi.conf" failed
Error:Protocol family unavailable
重启Nginx的时候报错nginx: [emerg] open() "/usr/local/nginx/logs/nginx.pid" failed (2: No such file or directory)
nginx: [emerg] open() "/var/run/nginx.pid" failed (13: Permission denied)