Nginx 配置遇到问题

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connect() to 10.2.20.170:1009 failed (13: Permission denied) while connecting to upstream

现这个错误是因为selinux， linux安全增强的补丁导致的。

解决方法是禁用selinux的安全增强， 可以使用命令 setenforce 0来临时禁用，或者通过修改配置文件/etc/sysconfig/selinux 添加 SELINUX=disabled来永久禁用

然后重启 reboot

?

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# This file controls the state of SELinux on the system. # SELINUX= can take one of these three values: #     enforcing - SELinux security policy is enforced. #     permissive - SELinux prints warnings instead of enforcing. #     disabled - No SELinux policy is loaded. SELINUX=disabled # SELINUXTYPE= can take one of these two values: #     targeted - Targeted processes are protected, #     mls - Multi Level Security protection. SELINUXTYPE=targeted