Hi everyone,
We’ve just released ServiceControl 5.5.2.
Fixed Bugs
- #4342 Monitoring instances are unable to ingest metrics messages from NServiceBus endpoints
How to know if you are affected
You are affected if you are using a monitoring instance of ServiceControl 5.5.0, and you are sending ServiceControl metrics.
Symptoms
When the monitoring instance attempts to ingest a metrics message sent by an NServiceBus endpoint, an exception is thrown:
System.ArgumentException: An item with the same key has already been added. Key: nservicebus.message_handler_types
When to upgrade
You should upgrade immediately if you are affected by the bug. Otherwise, you should upgrade during your next maintenance window.
Where to get it
You can download the new version of ServiceControl from our website or Docker Hub.
Please read our support policy for more details.
With thanks,
The team in Particular