I am trying to set up Tinode messenger on Debian 10 Buster server. For some reason when I run a Pyhon command to access messenger's grpc service on localhost, port 16060:
python tn-cli.py --login-basic=alice:alice123
server returns:
gRPC failed with StatusCode.UNAVAILABLE: failed to connect to all addresses.
It's a fresh installed server (on OVH). Below is lsof output. The second line looks strange to me. After installing the server I changed the hostname un even rebooted the server. But as you can see, there still appears "old-host-name". And what is IP address 104.18.55.244? It's Cloudflare's IP address but the domain on the server has nothing to do with Cloudflare.
lsof -i
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
tinode 2757 debian 6u IPv6 30224 0t0 TCP localhost:37110->localhost:mysql (ESTABLISHED)
tinode 2757 debian 7u IPv4 30232 0t0 TCP old-host-name:35186->104.18.55.244:https (ESTABLISHED)
tinode 2757 debian 8u IPv4 23484 0t0 TCP localhost:16060 (LISTEN)
tinode 2757 debian 9u IPv6 30236 0t0 TCP *:6060 (LISTEN)
nc -vz localhost 16060
localhost [127.0.0.1] 16060 (?) open
/etc/hosts file:
127.0.0.1 localhost
::1 localhost ip6-localhost ip6-loopback
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
127.0.1.1 new.mynewhostname.com new
What's wrong that grcp fails? I spent the whole day with it. Disabled the firewall, bit nothing helps.
