Error running on Raspberry Pi.

[hardik-mindstix]

Hi,

I am using your module to forward router's port dynamically upon a request. It works well through my dell machine. When I try to run same piece of code on my Raspberry Pi it gives me 'timeout' error.

I did deep diving into your module, tried increasing timeout from 1800 to 10000 but didn't solve the problem.

If you can guide me to solve this problem that will be really helpful. Do I need some Linux libraries or dependencies pre-installed on my Raspberry Pi to get the module run.

Thanks.

[indutny]

Hello!

This is rather odd, could you please try running tcpdump -n -w upnp.dump in background, starting your script for a couple of times, and sending upnp.dump to me?

[coolaj86]

I've got the same problem on my Pi. I've implemented this myself by isolating the gateway search from nat-upnp and have it working. See https://coolaj86.com/articles/adventures-in-upnp-with-node-js/

I'll figure out what the source of the problem is and pull request.

Fair Warning: I'm probably going to go on a rampage and rewrite the code entirely with a backwards-compat layer for the currently documented API.

[coolaj86]

After a quick review of the current code, it's probably related to indutny/node-netroute#6

[coolaj86]

It was a combination of a timing bug / race condition (RPi takes more than a single event loop to get all the work done, unlike my laptop) and incorrect logic. (>= instead of <).