What to do if you get a "Service Temporarily Unavailable" error when using Apache mod_proxy

If you try to access a Mojolicious application using Apache mod_proxy, you may get "Service Temporarily Unavailable". One possible cause is that SELinux is enabled. If you can disable SELinux as a project, disabling it is an easy solution.

Edit the SELinux configuration file.

vi / etc / selinux / config

Please change to the following items.

SELINUX = disabled

Please restart the server after making changes.

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