HTTP Integration not working

ChirpStack Application Server
1

I’ve set up a HTTP integration and set the endpoints to a script on my server (http://example.com/testdata.php) but i’m not seeing any calls from the loraserver. Is there something else I should be doing to get it working?

I’m expecting to see the LoRaServer POST to this script when data is received from a remote node. Is that correct?

2

Could you please share some log output of the LoRa App Server process?

3

Thanks brocaar.

I’ve tried for a few days. Can you explain how I can log the output of the process? I’ve tried the usual solutions but can’t get anywhere!

Thanks.

4

When you’re using the Debian / Ubuntu packages. They are either in /var/log/lora-app-server or you should be able to see them by executing journalctl -f -n 100 -u lora-app-server (in case of systemd).

5

Great.

Heres a few lines from the process log…

Nov 01 17:51:04 lorawan lora-app-server[3636]: time="2017-11-01T17:51:04Z" level=info msg="handler/mqtt: publishing data-up payload" topic="application/2/node/1234567890986643/rx"
Nov 01 17:51:04 lorawan lora-app-server[3636]: time="2017-11-01T17:51:04Z" level=info msg="handler/http: publishing data-up payload" dev_eui=1234567890986643 url="http://my.example.com/index.html"
Nov 01 17:51:04 lorawan lora-app-server[3636]: time="2017-11-01T17:51:04Z" level=info msg="data-down item requested by network-server, but queue is empty" dev_eui=1234567890986643

So it looks like it’s calling the url but I’m not seeing the connection on the server at my.example.com

6

To make sure it is not related to your own handler at “http://my.example.com/index.html”, I recommend that you create a Request bin: https://requestb.in and configure this endpoint as your integration.

7

Thanks brocaar.

It works with Request bin so there must be something going on with the server I am pointing it to. I have no idea what though. A standard browser request works so I guess the integration request should work too?

8

Hi, is there any way how to setup HTTP integration with elastic?
becasue Chirpstack adds event as query parameter and url looks like:
http://app.xxxxxxxxx.com:9200/humid-temp/_doc?event=up, which is invalid exception path for elastic API and I am getting exception from elastic