Hannah — Open Source Smart-Home-Sprachassistentin

Leonie

Na dann ist die Sache klar.

Erstelle die Datei /etc/mosquitto/conf.d/hannah.conf mit dem Inhalt:

echo listener 1883
allow_anonymous true

Danach den Service neustarten:
sudo systemctl restart mosquitto

möglicherweise musst du den Port anpassen wenn der Port 1883 bei dir bereits belegt ist.

Walter.O.

@Leonie
Port ist angepasst.
iob@iob:~$ sudo systemctl restart mosquitto
Job for mosquitto.service failed because the control process exited with error code.
See "systemctl status mosquitto.service" and "journalctl -xeu mosquitto.service" for details.

iob@iob:~$ journalctl -xeu mosquitto.service
░░ 
░░ A start job for unit mosquitto.service has begun execution.
░░ 
░░ The job identifier is 69348.
Nov 03 14:42:05 iob mosquitto[669018]: 1793713325: Loading config file /etc/mosquitto/conf.d/mosquitto.conf
Nov 03 14:42:05 iob mosquitto[669018]: 1793713325: Error: Unknown configuration variable "echo".
Nov 03 14:42:05 iob mosquitto[669018]: 1793713325: Error found at /etc/mosquitto/conf.d/mosquitto.conf:1.
Nov 03 14:42:05 iob mosquitto[669018]: 1793713325: Error found at /etc/mosquitto/mosquitto.conf:13.
Nov 03 14:42:05 iob systemd[1]: mosquitto.service: Main process exited, code=exited, status=3/NOTIMPLEMENTED
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░ 
░░ An ExecStart= process belonging to unit mosquitto.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 3.
Nov 03 14:42:05 iob systemd[1]: mosquitto.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░ 
░░ The unit mosquitto.service has entered the 'failed' state with result 'exit-code'.
Nov 03 14:42:05 iob systemd[1]: Failed to start mosquitto.service - Mosquitto MQTT Broker.
░░ Subject: A start job for unit mosquitto.service has failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░ 
░░ A start job for unit mosquitto.service has finished with a failure.
░░ 
░░ The job identifier is 69348 and the job result is failed.
Nov 03 14:42:05 iob systemd[1]: mosquitto.service: Scheduled restart job, restart counter is at 5.
░░ Subject: Automatic restarting of a unit has been scheduled
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░ 
░░ Automatic restarting of the unit mosquitto.service has been scheduled, as the result for
░░ the configured Restart= setting for the unit.
Nov 03 14:42:05 iob systemd[1]: mosquitto.service: Start request repeated too quickly.
Nov 03 14:42:05 iob systemd[1]: mosquitto.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░ 
░░ The unit mosquitto.service has entered the 'failed' state with result 'exit-code'.
Nov 03 14:42:05 iob systemd[1]: Failed to start mosquitto.service - Mosquitto MQTT Broker.
░░ Subject: A start job for unit mosquitto.service has failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░ 
░░ A start job for unit mosquitto.service has finished with a failure.
░░ 
░░ The job identifier is 69495 and the job result is failed.

OliverIO

@Walter.O.

Es heißt
journalctl Nicht ournalctl

Stand aber in der Meldung auch drunter

Walter.O.

@OliverIO
e Nov 3 15:07:41 2026 from 192.168.178.38
iob@iob:~$ journalctl -xeu mosquitto.service
░░
░░ A start job for unit mosquitto.service has begun execution.
░░
░░ The job identifier is 71406.
Nov 03 15:05:27 iob mosquitto[674181]: 1793714727: Loading config file /etc/mosquitto/conf.d/hannah.conf
Nov 03 15:05:27 iob mosquitto[674181]: 1793714727: Error: Unknown configuration variable "echo".
Nov 03 15:05:27 iob mosquitto[674181]: 1793714727: Error found at /etc/mosquitto/conf.d/hannah.conf:1.
Nov 03 15:05:27 iob mosquitto[674181]: 1793714727: Error found at /etc/mosquitto/mosquitto.conf:13.
Nov 03 15:05:27 iob systemd[1]: mosquitto.service: Main process exited, code=exited, status=3/NOTIMPLEMENTED
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░
░░ An ExecStart= process belonging to unit mosquitto.service has exited.
░░
░░ The process' exit code is 'exited' and its exit status is 3.
Nov 03 15:05:27 iob systemd[1]: mosquitto.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░
░░ The unit mosquitto.service has entered the 'failed' state with result 'exit-code'.
Nov 03 15:05:27 iob systemd[1]: Failed to start mosquitto.service - Mosquitto MQTT Broker.
░░ Subject: A start job for unit mosquitto.service has failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░
░░ A start job for unit mosquitto.service has finished with a failure.
░░
░░ The job identifier is 71406 and the job result is failed.
Nov 03 15:05:27 iob systemd[1]: mosquitto.service: Scheduled restart job, restart counter is at 5.
░░ Subject: Automatic restarting of a unit has been scheduled
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░
░░ Automatic restarting of the unit mosquitto.service has been scheduled, as the result for
░░ the configured Restart= setting for the unit.
Nov 03 15:05:27 iob systemd[1]: mosquitto.service: Start request repeated too quickly.
Nov 03 15:05:27 iob systemd[1]: mosquitto.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░
░░ The unit mosquitto.service has entered the 'failed' state with result 'exit-code'.
Nov 03 15:05:27 iob systemd[1]: Failed to start mosquitto.service - Mosquitto MQTT Broker.
░░ Subject: A start job for unit mosquitto.service has failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░
░░ A start job for unit mosquitto.service has finished with a failure.
░░
░░ The job identifier is 71553 and the job result is failed.
lines 1313-1364/1364 (END)

Leonie

Eigentlich steht in deinem Log was der Fehler ist und der ist in meinem Beitrag ;)

Das echo muss raus. die erste Teile lautet nur "listener 1883". Das echo ist mir beim Kopieren reingertuscht.

Walter.O.

@Leonie
Immer noch Fehlermeldungen
Was muss denn im mqtt adapter Client/Subscriber eingestellt werdenBenutzer Passwort.?
Sorry aber mit mosquitto hatte ich noch nie was zu tun.

iob@iob:/etc/mosquitto/conf.d$ sudo systemctl restart mosquitto
Job for mosquitto.service failed because the control process exited with error code.
See "systemctl status mosquitto.service" and "journalctl -xeu mosquitto.service" for details.
iob@iob:/etc/mosquitto/conf.d$ systemctl status mosquitto.service
× mosquitto.service - Mosquitto MQTT Broker
    Loaded: loaded (/usr/lib/systemd/system/mosquitto.service; enabled; preset: enabled)
    Active: failed (Result: exit-code) since Tue 2026-11-03 17:20:29 CET; 27s ago
Invocation: 34cc919d5fe74941a0c84927d2172659
      Docs: man:mosquitto.conf(5)
            man:mosquitto(8)
   Process: 28225 ExecStart=/usr/sbin/mosquitto -c /etc/mosquitto/mosquitto.conf (code=exited, status=3)
  Main PID: 28225 (code=exited, status=3)
  Mem peak: 2M
       CPU: 49ms

Nov 03 17:20:29 iob systemd[1]: mosquitto.service: Scheduled restart job, restart counter is at 5.
Nov 03 17:20:29 iob systemd[1]: mosquitto.service: Start request repeated too quickly.
Nov 03 17:20:29 iob systemd[1]: mosquitto.service: Failed with result 'exit-code'.
Nov 03 17:20:29 iob systemd[1]: Failed to start mosquitto.service - Mosquitto MQTT Broker.
iob@iob:/etc/mosquitto/conf.d$ journalctl -xeu mosquitto.service
░░ 
░░ A start job for unit mosquitto.service has begun execution.
░░ 
░░ The job identifier is 6513.
Nov 03 17:20:29 iob mosquitto[28225]: 1793722829: Loading config file /etc/mosquitto/conf.d/hannah.conf
Nov 03 17:20:29 iob mosquitto[28225]: 1793722829: Loading config file /etc/mosquitto/conf.d/mosquitto.conf
Nov 03 17:20:29 iob mosquitto[28225]: 1793722829: Error: Duplicate persistence_location value in configuration.
Nov 03 17:20:29 iob mosquitto[28225]: 1793722829: Error found at /etc/mosquitto/mosquitto.conf:26.
Nov 03 17:20:29 iob systemd[1]: mosquitto.service: Main process exited, code=exited, status=3/NOTIMPLEMENTED
░░ Subject: Unit process exited
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░ 
░░ An ExecStart= process belonging to unit mosquitto.service has exited.
░░ 
░░ The process' exit code is 'exited' and its exit status is 3.
Nov 03 17:20:29 iob systemd[1]: mosquitto.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░ 
░░ The unit mosquitto.service has entered the 'failed' state with result 'exit-code'.
Nov 03 17:20:29 iob systemd[1]: Failed to start mosquitto.service - Mosquitto MQTT Broker.
░░ Subject: A start job for unit mosquitto.service has failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░ 
░░ A start job for unit mosquitto.service has finished with a failure.
░░ 
░░ The job identifier is 6513 and the job result is failed.
Nov 03 17:20:29 iob systemd[1]: mosquitto.service: Scheduled restart job, restart counter is at 5.
░░ Subject: Automatic restarting of a unit has been scheduled
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░ 
░░ Automatic restarting of the unit mosquitto.service has been scheduled, as the result for
░░ the configured Restart= setting for the unit.
Nov 03 17:20:29 iob systemd[1]: mosquitto.service: Start request repeated too quickly.
Nov 03 17:20:29 iob systemd[1]: mosquitto.service: Failed with result 'exit-code'.
░░ Subject: Unit failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░ 
░░ The unit mosquitto.service has entered the 'failed' state with result 'exit-code'.
Nov 03 17:20:29 iob systemd[1]: Failed to start mosquitto.service - Mosquitto MQTT Broker.
░░ Subject: A start job for unit mosquitto.service has failed
░░ Defined-By: systemd
░░ Support: http://www.ubuntu.com/support
░░ 
░░ A start job for unit mosquitto.service has finished with a failure.
░░ 
░░ The job identifier is 6660 and the job result is failed.

Leonie

Was steht in /etc/mosquitto/conf.d/mosquitto.conf? evtl. brauchst du die hannah.conf gar nicht. In dem von mir bereitgestellten Beispiel ist der Broker anonym, man braucht also gar keine Anmeldedaten.

Walter.O.

Dort steht nichts drin

Walter.O.

Muss ich was in den .yaml Dateien ändern?

Leonie

Dein Log ist eigentlich eindeutig genug:

Nov 03 17:20:29 iob mosquitto[28225]: 1793722829: Error: Duplicate persistence_location value in configuration.
Nov 03 17:20:29 iob mosquitto[28225]: 1793722829: Error found at /etc/mosquitto/mosquitto.conf:26.

Du hast "persistence_location" mindestens zweimal in den Conifgs stehen.

Walter.O.

Ja habs gefunden da war noch eine zweite .conf die hab ich gelöscht, dann ging der restart sauber durch.
Der mqtt adapter bleibt bei "Verbunden mit Gerät oder Dienst" rot.

Leonie

du brauchst den mqtt-adapter gar nicht für Hannah

Walter.O.

@Leonie sagte:

du brauchst den mqtt-adapter gar nicht für Hannah

?

Leonie

Naja, Hannah spricht mit ioBroker nicht über MQTT. Und wenn du Mosqiutto als Broker nutzt, brauchst den Adapter in dem Kontext einfach nicht.

Walter.O.

@Leonie sagte:

Naja, Hannah spricht mit ioBroker nicht über MQTT. Und wenn du Mosqiutto als Broker nutzt, brauchst den Adapter in dem Kontext einfach nicht.

Woher weis denn hannah das sie jetzt mit mosquitto spricht und wo kann ich wie im mqtt die Datenpunkte sehen?

Leonie

in dem du das in den configs (core+Satelliten) einträgst.

Den MQTT-Adapter in ioBroker brauchst du nur, wenn du z. B. MQTT-Datenpunkte aus Mosquitto in ioBroker visualisieren oder verarbeiten willst. Für die reine Funktion von Hannah und den Satelliten ist der ioBroker-MQTT-Adapter komplett überflüssig. Wenn er auf Client steht und Mosquitto ohne Passwort läuft, müsste dort als Server IP 127.0.0.1 und Port 1883 eingetragen sein. Wenn du ihn nicht für andere Geräte brauchst: Einfach deaktivieren.

Walter.O.

@Leonie sagte:

in dem du das in den configs (core+Satelliten) einträgst.

also die mqtt daten löschen?

Den MQTT-Adapter in ioBroker brauchst du nur, wenn du z. B. MQTT-Datenpunkte aus Mosquitto in ioBroker visualisieren oder verarbeiten willst. Für die reine Funktion von Hannah und den Satelliten ist der ioBroker-MQTT-Adapter komplett überflüssig. Wenn er auf Client steht und Mosquitto ohne Passwort läuft, müsste dort als Server IP 127.0.0.1 und Port 1883 eingetragen sein. Wenn du ihn nicht für andere Geräte brauchst: Einfach deaktivieren.

Leonie

Wenn du von Hannah sprichst: nein

Walter.O.

@Leonie sagte:

Wenn du von Hannah sprichst: nein

Dann bin ich jetzt verwirrt (wie fast immer) WAS muss ich denn jetzt wo genau eintragen.
Sorry für meine Dummheit.

Leonie

In der Config vom Core gibt es einen MQTT-Block. Auszug:

mqtt:
  host: "192.168.1.1"
  port: 1883
  username: "mqtt"
  password: "IHR_MQTT_PASSWORT"

Host ist die Adrese von deinem Broker, der Port muss auch zu deinem Broker passen. Wenn du keinen Nutzernamen und kein Passwort brauchst (weil dein Broker anonym arbeitet), kannst du die einfach weglassen.

In der WebUI der Satelliten gibt es ebenfalls einen MQTT-Block:

Auch da müssen Broker (Host) und Port zu deinem System passen. Wenn du keinen Nutzernamen und kein Passwort brauchst (weil dein Broker anonym arbeitet), kannst du die einfach weglassen.

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