Getting BindException: Permission denied

Issue

• I am trying to proxy a request using httpClient package. However I am seeing the following:

Exception:
java.net.BindException: Permission denied
    java.net.PlainSocketImpl.socketBind(Native Method)
    java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376)
    java.net.Socket.bind(Socket.java:631)
    java.net.Socket.<init>(Socket.java:423)
    java.net.Socket.<init>(Socket.java:280)

• The only opened port from external are 80 , 443 , 8080, 8000 8443 and are all occupied . Then the application cannot start using these ports (cannot bind port). Any solution to open an external access to this service with any port on Openshift?