Supported logs for Microsoft.EventGrid/namespaces

The following table lists the types of logs available for the Microsoft.EventGrid/namespaces resource type.

For a list of supported metrics, see Supported metrics - Microsoft.EventGrid/namespaces

Category Category display name Log table Supports basic log plan Supports ingestion-time transformation Example queries Costs to export
FailedMqttConnections Failed MQTT Connections EGNFailedMqttConnections

Log for failed MQTT connections to an Event Grid namespace.

No No Queries Yes
FailedMqttPublishedMessages Failed MQTT Published Messages EGNFailedMqttPublishedMessages

Log for failed MQTT published messages to an Event Grid namespace.

No No Yes
FailedMqttSubscriptionOperations Failed MQTT Subscription Operations No No Yes
MqttDisconnections MQTT Disconnections EGNMqttDisconnections

Log for disconnected MQTT connections from an Event Grid namespace.

No No Queries Yes
SuccessfulMqttConnections Successful MQTT Connections EGNSuccessfulMqttConnections

Log for successful MQTT connections to an Event Grid namesapce. This log can be used for auditing purposes.

No No Queries Yes