When attempting to access several/different side menu on the web-interface, I receive this message:
context deadline exceeded (code: 2)
sudo journalctl -u lora-app-server -f -n 50
Above command generates following:
maj 07 13:57:53 diplom-e18 lora-app-server[1213]: time=“2019-05-07T13:57:53+02:00” level=warning msg=“creating insecure network-server client” server=“localhost:8000”
maj 07 13:57:53 diplom-e18 lora-app-server[1213]: time=“2019-05-07T13:57:53+02:00” level=info msg=“gateway ping created” dr=0 frequency=0 gateway_mac=7276ff00390301f0 id=54594
maj 07 13:57:53 diplom-e18 lora-app-server[1213]: time=“2019-05-07T13:57:53+02:00” level=error msg=“finished unary call with code Unknown” error=“rpc error: code = Unknown desc = context deadline exceeded” grpc.code=Unknown grpc.method=Get grpc.service=api.GatewayService grpc.start_time=“2019-05-07T13:57:53+02:00” grpc.time_ms=510.7 peer.address=“[::1]:45590” span.kind=server system=grpc
maj 07 13:57:53 diplom-e18 lora-app-server[1213]: time=“2019-05-07T13:57:53+02:00” level=warning msg=“creating insecure network-server client” server=“localhost:8000”
maj 07 13:57:54 diplom-e18 lora-app-server[1213]: time=“2019-05-07T13:57:54+02:00” level=error msg=“send gateway ping error: send ping error: get network-server client error: create network-server api client error: dial network-server api error: context deadline exceeded”
There are already a couple of other topics with suggestions what to do.