AWS Cloudwatch and metrics

Grafana
,
1

Hi Team,
I am trying to implement a dashboard with single panel. The panel has 2 queries. one with cloudwatch metrics and second the cloudwatch logs(with the query from log group as

filter @message like /error/ 
    | stats count(*) as exceptionCount by bin(1h)
    | sort exceptionCount desc")

but the panel able to show only metrics. only if i hide the metrics query, the cloudwatch logs query shown. Is this kind of mix supported of course both queries return numeric value?

2

Yes, but you need to “merge” two results into one - use suitable transformation (only you know what is acceptable result, so I can’t recommend exact transformation type)

3

Thanks for the reply. But in transformations i am not able to see my cloudwatch logs query at all.
My query 1: Cloudwatch metrics: namespace: aws/lambda, metrics : invocations, statistics: Sum
My query 2: Cloudwatch logs: 1 Log group selected, Query:
filter @message like /error/
| stats count(*) as exceptionCount by bin(1h)
| sort exceptionCount desc")

I am plugging both queries in the single panel but either one of them coming at a time. In order to display other i have to hide one.

4

The expected result is i want to see the number of invocations of lambda and number of particular error in the log group together in the dashboard

5

So why you are not using 2 different panels, when you want to see them in single dashboard?

6

Already the dashboard has multiple panels. The customer wants to see it as a comparison in the single panel itself. The question is, first the mix is possible (as i am not even seeing both in trasformation) or is it something wrong with the incompatible query in cloudwatch log with Metrics so cannot be shown together?