1.启动
sudo nginx
Password:
nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
2.stop
sudo nginx -s stop
nginx: [alert] kill(5272, 15) failed (3: No such process)
- 通过nginx.conf 找 nginx.pid 位置, 然后删除
cat /usr/local/etc/nginx/nginx.conf | grep .pid
#pid logs/nginx.pid;
然而找不到
找找找到了....
/usr/local/var/run/nginx.pid
查看下
cat /usr/local/var/run/nginx.pid
5272
与nginx: [alert] kill(5272, 15) failed (3: No such process) 碰头成功,
删除该ngix.pid文件,重启
然而不行
sudo nginx
nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
nginx: [emerg] bind() to 0.0.0.0:80 failed (48: Address already in use)
.......??漫长百度.....
mac默认安装了apache，随机启动会占用80端口，导致nginx启动不了，需要关闭apache（httpd）服务，取消随机启动。
执行命令
查询80端口被谁占用了
sudo lsof -i:80
sudo lsof -i:80
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
httpd 80 root 4u IPv6 0x1cc38b1a603f3a93 0t0 TCP *:http (LISTEN)
httpd 251 _www 4u IPv6 0x1cc38b1a603f3a93 0t0 TCP *:http (LISTEN)
关闭随机启动
sudo launchctl unload -w /System/Library/LaunchDaemons/org.apache.httpd.plist
就启动了
sudo nginx
jihan@jihandeMacBook-Pro ~ ps aux | grep nginx
jihan 6842 0.0 0.0 4258648 200 s000 R+ 12:58下午 0:00.00 grep --color=auto --exclude-dir=.bzr --exclude-dir=CVS --exclude-dir=.git --exclude-dir=.hg --exclude-dir=.svn --exclude-dir=.idea --exclude-dir=.tox nginx
nobody 6821 0.0 0.0 4295208 1144 ?? S 12:58下午 0:00.00 nginx: worker process
nobody 6820 0.0 0.0 4295208 1144 ?? S 12:58下午 0:00.00 nginx: worker process
nobody 6819 0.0 0.0 4287016 1156 ?? S 12:58下午 0:00.00 nginx: worker process
nobody 6818 0.0 0.0 4295208 1164 ?? S 12:58下午 0:00.00 nginx: worker process
nobody 6816 0.0 0.0 4295208 1156 ?? S 12:58下午 0:00.00 nginx: worker process
nobody 6815 0.0 0.0 4303400 1148 ?? S 12:58下午 0:00.00 nginx: worker process
nobody 6814 0.0 0.0 4295208 1156 ?? S 12:58下午 0:00.00 nginx: worker process
nobody 6813 0.0 0.0 4295208 1144 ?? S 12:58下午 0:00.00 nginx: worker process
root 6812 0.0 0.0 4285528 540 ?? Ss 12:58下午 0:00.00 nginx: master process nginx
相关命令
关闭随机启动
sudo launchctl unload -w /System/Library/LaunchDaemons/org.apache.httpd.plist
开启随机启动
sudo launchctl load -w /System/Library/LaunchDaemons/org.apache.httpd.plist
启动apache
sudo apachectl start
重启apache
sudo apachectl restart
停止apache
sudo apachectl stop
nginx: [alert] kill(5272, 15) failed (3: No such process) 启动不了,apache搞得鬼