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prometheusgrafanaprometheus-alertmanagergrafana-api

how to hide or merge same data fields in grafana chart

I have a grafana chart which has multiple same values which i want to merge to single data .check this chart Example : the chart in link has "activity - ExternalNonFinancialBaseRepository (findByStateIn) " occurences multiple times . I want that to be only a single occurence. Any help ?

Solution

  • You can use promql aggregations. I think sum by here is what you want

    By that, you can sum values of same fields:

    sum by (class) (YOUR_QUERY)

    Take a look at docs: https://prometheus.io/docs/prometheus/latest/querying/operators/