Nginx 启动报错 nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use) 解决方案
Nginx 启动报错 nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use) 解决方案
1. 问题描述
在 Linux 服务器上启动或重启 Nginx 时，很多人都会撞上下面这行刺眼的报错：
$ systemctl start nginx
Job for nginx.service failed be…
2026/7/3 5:49:44
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