RabbitMQ Pubish vs Delivered Queue messages rate

[mn_24]

Hi,

We'd like to have an alerting metric for publish vs delivered messages and in Data Explorer is fine but when we try to configure it in Anomaly Detection metrics I see this message:

We are using Managed and not SaaS.

[rastislav_danis]

Your pictures are not readable well, but i used my sherlock holmes skills to suggest you to remove ":fold(avg)" from your selector, because anomaly detection requires multiple values instead of single.

[mn_24]

Hi, 

yes, indeed but the expected result is when I am using :fold(avg). Is there a way of how to workaround this requirement for multiple values? 🙂 

[rastislav_danis]

Fold transformation produces single value for specific timeframe. What is your required timeframe for evaluation in anomaly detection?

[mn_24]

10min

[rastislav_danis]

Then try :rollup(avg, 10m) transformation. 
https://docs.dynatrace.com/managed/shortlink/api-metrics-v2-selector#rollup