topic Re: KeyMetric Format in Extensions

KeyMetric Format

RodrigoBiaggio — Thu, 18 May 2023 11:35:21 GMT

Guys, I'm extracting a decimal field from the bank, which returns, for example, 30.66666. I put keymetric and metrics in my code. The problem is that in KeyMetrics it returns 0 in the UI and in the metric I have the correct return, that is, 30.6. What do I need to do so that in KeyMetric's UI I also have the correct return? That's minutes.

My Code:

"ui": { "keymetrics": [ { "key": "avg_consolidado", "aggregation": "count", "mergeaggregation": "max", "displayname": "AVG Cancelar Portabilidade" } ], "keycharts": [ { "group": "Tempo Médio", "title": "Cancelar Portabilidade", "series": [ { "key": "avg_consolidado", "displayname": "Tempo Médio", "seriestype": "area", "color": "#74cff7" } ] } ] }, "metrics": [ { "timeseries": { "key": "avg_consolidado", "unit": "Count", "displayname": "Tempo Médio - Cancelar Portabilidade", "aggregation": "MAX" }, "entity": "CUSTOM_DEVICE", "alert_settings": [ { "alert_id": "custom_consolidado_alert", "event_type": "ERROR_EVENT", "event_name": "Tempo Médio Acima do SLA!!", "description": "The {metricname} of {severity} is {alert_condition} the threshold of {threshold}", "threshold": 100.0, "alert_condition": "ABOVE", "samples": 5, "violating_samples": 1, "dealerting_samples": 5 } ] } ] }

Can anybody help me?

Re: KeyMetric Format

AntonioSousa — Sat, 30 Oct 2021 17:07:18 GMT

You have defined avg_consolidado with a unit "Count".

You probably want to use unit "second".

Please check the Timeseries section at:

https://www.dynatrace.com/support/help/extend-dynatrace/extensions/reference/json-reference/extension-json-reference/

Re: KeyMetric Format

RodrigoBiaggio — Sun, 31 Oct 2021 12:11:18 GMT

Hi, @AntonioSousa, I already change the unit, aggregation, mergeaggregation but nothing changes the key metric value. See this example. My metric brings the correct value of 5, however, my keyMetric remains at 0. I've made several changes and nothing makes the value return correctly. I don't know exactly what I'm doing wrong.

Re: KeyMetric Format

RodrigoBiaggio — Wed, 03 Nov 2021 16:59:11 GMT

I changed device.relative and device.group and now it's working.