I just upgrade my Metricbeat to 7.12.0 following Elasticsearch 7.12.0, using the same dashboard from ELK stack version 7.10.1, the specific dashboard for event.dataset: cpu with specific hostname broken that can’t display the graph. Then I downgraded the metricbeat to 7.10.0, the graph appear again.
I saw in the Kibana Discovery, the data still ingested but in grafana not displayed. BTW, I use Grafana 7.5.1.
I checked with query inspector, the result is empty…
Is somebody have the same issue?