a year ago
I have a service using ZeroMQ that binds to 0.0.0.0:51124 that acts as a publisher with the following private networking address:endearing-strength.railway.internal
Then I enabled TCP proxy for this service, which generated this address:[monorail.proxy.rlwy.net:56845](monorail.proxy.rlwy.net:56845)
Now, on the other hand, I have another service that acts as a subscriber.
How do I connect using private network to this service from my other service?
I tried using private network address with the TCP proxy but it doesn't seem to work, like so:endearing-strength.railway.internal:56845
I can only seem to connect using public networking address, but not with private networking.
0 Replies
a year ago
The public TCP proxy has nothing to do with accessing the service internally, it's a private network, so your use the port it binds to internally, in your case that's 51124
a year ago
it also needs to bind to the ipv6 host :: not the ipv4 host 0.0.0.0 since it's an ipv6 only network
I am not sure if I did it correctly, but ZeroMQ couldn't seem to bind to tcp://[::]:51124
a year ago
some things simply don't support binding to ipv6, Google it and see if someone else has successfully got it to bind to ipv6