Hi,

we have the behaviour that mosquitto stops to persist messages when the connection tedge_mqtt_bridge to the cloud is interrupted: (see screenshot tedge_mqtt_bridge_disconnect):

2024-08-23T06:42:30.112741403Z ERROR tedge_mqtt_bridge::health: MQTT bridge failed to connect to cloud broker: Mqtt state: Last pingreg isn't acked

The persistence-store continues to grow, as expected, until: Time 6:48:35 AM 08/23/2024.

See screenshots and

But then is stops to grow. Which is strange.

We use the rust bridge and thin edge 1.2

This error does not happen, when we switch to the mosquitto bridge.
Is it a bug or do we have to configure something?

When the connection is finally restored the before persisted messages are successfully transmitted. But these are the old messages, messages received after persistence_store_grow_end discarded.