Error starting userland proxy: listen tcp 0.0.0.0:80: bind: address already in use
今天在阿里的服务器上发现80端口被占用了,优点莫名其妙,一查结果发现是进程aliyundun占用了端口
tcp 100.100.100.200:80 TIME_WAIT -
tcp 100.100.30.25:80 ESTABLISHED 1472/AliYunDun
tcp 100.100.100.200:80 TIME_WAIT -
用kill显示是不允许的操作
[root@lingg ~]# kill 1472
-bash: kill: (1472) - 不允许的操作
[root@lingg ~]# kill -9 1472
-bash: kill: (1472) - 不允许的操作
然后网上找了下解决方案如下
sudo fuser -k 80/tcp
```bash
[root@lingg ~]# sudo fuser -k 80/tcp
80/tcp: 1267 1272 1273 1274
解决