BlueMap webserver immediately closes client connection when bound to 127.0.0.1 about bluemap

[globau]

Thanks for the quick response.

telnet is protocol agnostic, it just opens a socket (once connected you can type the raw HTTP request such as GET /).

I see the same with curl:

$ curl http://127.0.0.1:8100/
curl: (56) Recv failure: Connection reset by peer

Internally there is really no difference in how bluemap's webserver acts no matter which ip it is bound to

Yeah, I was surprised by this outcome.

my best guess is that you have some networking issues on your end

At first I thought it was local, however that I see the same behaviour on two very different systems (macOS and Linux) points to something else.

I run webservers bound to localhost on a daily basis as part of my regular software development; no problems with any of those.

Or can you provide me with any way to reproduce this on my end?

Love to, but not sure where else to go.

As you can't reproduce it, I'll pull down the code and see if I can diagnose this.

[globau]

This bug is invalid; sorry about the noise.

I'm running MC within a Docker container, so its localhost wasn't the host's localhost.
d'oh!

What I've done instead is use ip: "#getLocalHost" which selects the correct interface.

[TBlueF]

I can not reproduce your issue, i can connect and view the map without any issues when binding to ip: "127.0.0.1" specifically..
And i guess telnet is not working because bluemaps integrated webserver is dropping all connections that are not http.
Internally there is really no difference in how bluemap's webserver acts no matter which ip it is bound to, so my best guess is that you have some networking issues on your end.
Or can you provide me with any way to reproduce this on my end?

[TBlueF]

No worries! Glad you figured it out :)
And you are the first to use that hidden #getLocalHost setting, that i added but never documented anywhere ;D