Connection Refused to Mosquitto

[eximo84]

So I'm running mosquitto mqtt in docker. Other containers such as zigbee2mqtt connect fine but I cannot get this container to connect.

Log below. The container stops instantly so I can't even troubleshoot from the container.

Traceback (most recent call last):
  File "/usr/src/app/./mqtt_gateway.py", line 941, in <module>
    asyncio.run(mqtt_gateway.run(), debug=debug_log_enabled())
  File "/usr/local/lib/python3.12/asyncio/runners.py", line 194, in run
    return runner.run(main)
           ^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/asyncio/runners.py", line 118, in run
    return self._loop.run_until_complete(task)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/asyncio/base_events.py", line 687, in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
  File "/usr/src/app/./mqtt_gateway.py", line 506, in run
    await self.publisher.connect()
  File "/usr/src/app/publisher/mqtt_publisher.py", line 86, in connect
    await self.client.connect(host=self.host, port=self.port, version=gmqtt.constants.MQTTv311, ssl=ssl_context)
  File "/usr/local/lib/python3.12/site-packages/gmqtt/client.py", line 225, in connect
    self._connection = await self._create_connection(
                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/gmqtt/client.py", line 241, in _create_connection
    connection = await MQTTConnection.create_connection(host, port, ssl, clean_session, keepalive, logger=self._logger)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/site-packages/gmqtt/mqtt/connection.py", line 27, in create_connection
    transport, protocol = await loop.create_connection(MQTTProtocol, host, port, ssl=ssl)
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/asyncio/base_events.py", line 1122, in create_connection
    raise exceptions[0]
  File "/usr/local/lib/python3.12/asyncio/base_events.py", line 1104, in create_connection
    sock = await self._connect_sock(
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.12/asyncio/base_events.py", line 1007, in _connect_sock
    await self.sock_connect(sock, address)
  File "/usr/local/lib/python3.12/asyncio/selector_events.py", line 651, in sock_connect
    return await fut
           ^^^^^^^^^
  File "/usr/local/lib/python3.12/asyncio/selector_events.py", line 691, in _sock_connect_cb
    raise OSError(err, f'Connect call failed {address}')
ConnectionRefusedError: [Errno 111] Connect call failed ('192.168.1.10', 1833)
2024-06-15 11:59:42,942 [ ERROR  ] Task was destroyed but it is pending!
task: <Task pending name='Task-1' coro=<Client._resend_qos_messages() running at /usr/local/lib/python3.12/site-packages/gmqtt/client.py:176>> - asyncio
sys:1: RuntimeWarning: coroutine 'Client._resend_qos_messages' was never awaited

[eximo84]

2024-06-15 18:50:57,961 [  INFO  ] [CONNECTION MADE] - gmqtt.mqtt.protocol

2024-06-15 18:50:58,062 [  INFO  ] [CONN CLOSE NORMALLY] - gmqtt.mqtt.protocol

2024-06-15 18:50:58,063 [WARNING ] [TRYING WRITE TO CLOSED SOCKET] - gmqtt.mqtt.protocol

So if i switch to websockets i get this. The mosquitto log doesnt show any attempt for connection from the SAIC gateway container :/

[eximo84]

So managed to get connected. Seems I had to use a username and password despite anonymous being enabled on my broker.