i have glassfish 4.1 running and checked the JK-Listener option on http-listener-2:
also i already installed apache (sudo yum install httpd) and created the following file on /etc/httpd/conf.d:
ProxyPass /painel ajp://localhost:8181/painel
ProxyPassReverse /painel ajp://localhost:8181/painel
But all that i got trying to use the ajp protocol was the 503 http error.
What i am missing?
if i change the protocol from ajp to http and port to 8080, it works. But the idea was to use the ajp.
Any help is welcome.
You’ve likely run into an issue with SELinux.
By default the web server can only make outbound connections to a limited range of ports:
# semanage port -l | grep http http_cache_port_t tcp 8080, 8118, 8123, 10001-10010 http_cache_port_t udp 3130 http_port_t tcp 80, 81, 443, 488, 8008, 8009, 8443, 9000 pegasus_http_port_t tcp 5988 pegasus_https_port_t tcp 5989
Port 8181 isn’t in that list.
So you have two options. You can either:
Add your desired port to the allowed ports list:
# semanage port -a -t http_port_t -p tcp 8181
Run Glassfish on one of the existing allowed ports.
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