[BUG] MQTT api v1/gateway/disconnect not working!!!

[sirapol]

Describe the bug
I developing ESP32 do like TB IoT Gateway.
I follow with Mqtt Gateway Api.
I found disconnect api is not working.
I pub to topic "v1/gateway/disconnect" with payload {"device":"Device A"}

Device A is still active in TB server

How to solve it ?

[github-actions]

Hi @sirapol.
Thank you for your interest in ThingsBoard IoT Gateway.
Your issue was registered, please wait for response from engineer.

IOTGW-127

[imbeacon]

Hi @sirapol,

Could you check lastDisconnectTime on device? - it should change on receiving disconnect. Active attribute is not about that the device is connected, because it represents "activity" of the device, you can add "inactivityTimeout" to device server attributes and value in milliseconds, device will become inactive after this period of time after last activity event, like telemetry publish, attributes publish and even disconnect event. It is a logic, written in ThingsBoard and expected behaviour.