Zigbee2MQTT does not show up - Docker setup, Docker-GUI available

Configuration Zigbee
1

Hardware: FriendlyElec Nanopi R5S with 1TB SSD installed locally. Sonoff ZBDongle-P with latest formware, used to work perfectly in HAOS setup
Software: FriendlyWRT/OpenWRT with Docker CE

First step: Mount, partition, format the NVME and map it in etc/fstab as media/nvme. SSD works fine.
Second step: Install HA Container, works like a charm. Sonoff stick shows up, all fine. Just I need Zigbee2MQTT for several things.
Third step: Installing Zigbee2MQTT as separate containers, so my expectation were 3 containers: HA, Z2M and Mosquitto.

First I set my Docker dir to the SSD, i.e. to media/nvme

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Looks all good

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Set up directories

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docker-compose.yml:

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within zigbee2mqtt-data

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which is consistent with what my GUI tells me

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But hey: It killed HA! o.k., lets handle HA later, check if Zigbee2MQTT is running, but
http://localhost:8080/ is giving me
ERR_CONNECTION_REFUSED

What did I miss? Does HA need to run in order to get Z2M running? Do I have to build bridged between the Docker containers? Expose Z2M? Would it be better to install through the Docker-Install-GUI?

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(options continue below)

2

You missed telling Z2M to use port 1883 for MQTT

You also shared all the text as images, not as text as explained in here.

1 Like
3

Thanks for the advice and sorry for not posting as text - I really tried but from the console in web interface I was really not able to copy the text. Will find a way next time. Now I will look how to tell Z2M to use port 1883 for MQTT.

4

It’s in the docs

5

Many thanks so far - my mistake was to not enter a name in the docker-compose-file, so maybe it was generated automatically. So I renamed the mosquitto container “mqtt” (first in the GUI and then also in the docker-compose-file to make sure) and restarted zigbee2mqtt - no success.

Maybe I tried to connect to the zigbee2mqtt GUI wrong - I tried localhost:8080 which worked (as localhost:8123 of course) with the HA container. So I did not have to do any port forwarding or so to access the container. Do I have to for Zigbee2MQTT?

My feeling is that zigbee2mqtt is up and running but I cannot reach it and wonder what is my mistake.
Do I have to

6

localhost makes sense when not using Docker. When using Docker … not so much.

mqtt://mqtt:1883 works if your Mosquitto container’s name is mqtt… you didn’t name it anything.

1 Like
7

Wondering why you have 2 containers zigbee2mqtt and zigbee2mqtt-mqtt-1?

What is zigbee2mqtt-mqtt-1? If for some reason it is the mqtt container, that is odd.

PS

  1. don’t configure z2m with permit_join: true, it is insecure

  2. If you use the commandline you can copy and paste your configuration and logs.

1 Like
8

Many thanks for the hints. So yes in my docker-compose-file there was no container name so maybe docker(compose) just named it - so I entered it in the File and now it is names mqtt. Then I restarted everything but no success.

Do I contact it the right way by just accessing

localhost:8080

This is what worked with HA (of course port 8123) but maybe Zigbee2MQTT is up and running already and I simply don’t contact it the right way. So so I have to do some port forwarding that HA Docker does automatically? Is there another way of contacting it except “localhost”?

The reason I am asking is the error message

ERR_CONNECTION_REFUSED

that I get. No timeout or so.

Or does it require HA in any way? Because right not HA is not running (running out of memory for unclear reasons).

9

Only if it is running on the same machine as your browser.

What are the logs telling you?

docker logs zigbee2mqtt

1 Like
10

Check your username and password

11

To clean up thing I restarted both containers and copy the logs starting this very moment

Zigbee2MQTT:error 2023-04-15 11:00:55: Not connected to MQTT server!
Zigbee2MQTT:error 2023-04-15 11:00:55: Cannot send message: topic: 'zigbee2mqtt/bridge/state', payload: 'offline
Zigbee2MQTT:info  2023-04-15 11:00:55: Disconnecting from MQTT server
Zigbee2MQTT:info  2023-04-15 11:00:55: Stopping zigbee-herdsman...
Zigbee2MQTT:info  2023-04-15 11:00:55: Connected to MQTT server
Zigbee2MQTT:info  2023-04-15 11:00:55: MQTT publish: topic 'zigbee2mqtt/bridge/state', payload 'online'
Zigbee2MQTT:error 2023-04-15 11:00:55: MQTT error: client disconnecting
Zigbee2MQTT:info  2023-04-15 11:00:57: MQTT publish: topic 'zigbee2mqtt/bridge/state', payload 'online'
Zigbee2MQTT:info  2023-04-15 11:00:57: MQTT publish: topic 'zigbee2mqtt/bridge/config', payload '{"commit":"24c6b2e","coordinator":{"meta":{"maintrel":1,"majorrel":2,"minorrel":7,"product":1,"revision":20221226,"transportrev":2},"type":"zStack3x0"},"log_level":"info","network":{"channel":11,"extendedPanID":"0x00124b0029de19c6","panID":6754},"permit_join":true,"version":"1.30.3"}'
Zigbee2MQTT:info  2023-04-15 11:01:04: Stopped zigbee-herdsman
Zigbee2MQTT:info  2023-04-15 11:01:04: Stopped Zigbee2MQTT
Using '/app/data' as data directory
Zigbee2MQTT:info  2023-04-15 11:01:13: Logging to console and directory: '/app/data/log/2023-04-15.11-01-12' filename: log.txt
Zigbee2MQTT:info  2023-04-15 11:01:13: Starting Zigbee2MQTT version 1.30.3 (commit #24c6b2e)
Zigbee2MQTT:info  2023-04-15 11:01:13: Starting zigbee-herdsman (0.14.103)
Zigbee2MQTT:info  2023-04-15 11:01:14: zigbee-herdsman started (resumed)
Zigbee2MQTT:info  2023-04-15 11:01:14: Coordinator firmware version: '{"meta":{"maintrel":1,"majorrel":2,"minorrel":7,"product":1,"revision":20221226,"transportrev":2},"type":"zStack3x0"}'
Zigbee2MQTT:info  2023-04-15 11:01:14: Currently 2 devices are joined:
Zigbee2MQTT:info  2023-04-15 11:01:14: 0xa4c13892dc7528d5 (0xa4c13892dc7528d5): TS0601_smoke_2 - TuYa Photoelectric smoke detector (EndDevice)
Zigbee2MQTT:info  2023-04-15 11:01:14: 0x54ef441000712dae (0x54ef441000712dae): JY-GZ-01AQ - Xiaomi Aqara smart smoke detector (EndDevice)
Zigbee2MQTT:warn  2023-04-15 11:01:14: `permit_join` set to  `true` in configuration.yaml.
Zigbee2MQTT:warn  2023-04-15 11:01:14: Allowing new devices to join.
Zigbee2MQTT:warn  2023-04-15 11:01:14: Set `permit_join` to `false` once you joined all devices.
Zigbee2MQTT:info  2023-04-15 11:01:14: Zigbee: allowing new devices to join.
Zigbee2MQTT:info  2023-04-15 11:01:15: Connecting to MQTT server at mqtt://mqtt:1883
Zigbee2MQTT:info  2023-04-15 11:01:15: Connected to MQTT server
Zigbee2MQTT:info  2023-04-15 11:01:15: MQTT publish: topic 'zigbee2mqtt/bridge/state', payload 'online'
Zigbee2MQTT:info  2023-04-15 11:01:15: MQTT publish: topic 'zigbee2mqtt/bridge/config', payload '{"commit":"24c6b2e","coordinator":{"meta":{"maintrel":1,"majorrel":2,"minorrel":7,"product":1,"revision":20221226,"transportrev":2},"type":"zStack3x0"},"log_level":"info","network":{"channel":11,"extendedPanID":"0x00124b0029de19c6","panID":6754},"permit_join":true,"version":"1.30.3"}'
Zigbee2MQTT:info  2023-04-15 11:01:15: MQTT publish: topic 'zigbee2mqtt/0x54ef441000712dae', payload '{"battery":100,"buzzer_manual_alarm":false,"buzzer_manual_mute":false,"heartbeat_indicator":false,"linkage_alarm":true,"power_outage_count":15,"smoke":false,"smoke_density":0,"smoke_density_dbm":0,"test":false,"voltage":3013}'
Zigbee2MQTT:info  2023-04-15 11:01:15: Zigbee2MQTT started!

This what I got when

  1. restarting both containers
  2. Trying to access localhost:8080 from this

Result:
ERR_CONNECTION_RESET (not refused)

12

Do you have

frontend:
  port: 8080

in Zigbee2mqtt’s configuration.yaml ?

1 Like
13

THANK YOU ALL SO MUCH!

To summarize what errors I made, what I did and how to avoid it next time:

  1. Zigbee2MQTT could not find MQTT. Why? In the docker-compose.yml I did not have
container_name: mqtt
  1. Once I accidently did try to login to localhost. This was stupid of course as this tries to login to my laptop and not my HA computer. When using http://friendlywrt:8080/ (friendlywrt is the local name on my R5S) it did login to the correct machine
  2. Zigbee2MQTT did not know which port to put the frontend on. So adding
frontend:
 port:8080

changed that.

1 Like
14

And as usual, it was pure misconfiguration from my side, sorry I am a docker noob but learning.

What helped me was of course the comments here but also an example from a friend who runs it successfully. This is what I combined with the examples I colied from installation guides.