NServiceBus.Metrics.ServiceControl 3.0.5 - Patch release available

Hi everyone,

We’ve just released NServiceBus.Metrics.ServiceControl 3.0.5.

Fixed bugs

  • #138 CPU is blocked when trying to write metrics to the internal buffer

How to know if you are affected

You may be affected if you have enabled NServiceBus.Metrics.ServiceControl on an endpoint with high message throughput.


Affected endpoints are showing a very high CPU usage and the log file contains warnings similar to:

Failed to buffer metrics data for $CriticalTime after $10 attempts.

Should you upgrade immediately

We recommend you upgrade immediately if you have noticed the described symptoms.

Where to get it

You can install the new version from NuGet.

With thanks,
The team in Particular

Please read our release policy for more details.