WebApr 3, 2024 · My conditions is: choose memory metric, filter by role:db and group by role_host My query config is: Table transform is Timeseries to rows. As you can see, Metric column contains my filter as part of content (for example: postgresql-1 role:db). So filter was not applied. Grafana panels communicate with data sources via queries, which retrieve data for the visualization.A query is a question written in the query language used by the data source. You can configure query frequency and data collection limits in the panel’s data source options.Grafana supports up to 26 queries per panel. See more A panel’s Query tab consists of the following elements: 1. Data source selector: Selects the data source to query.For more information about data sources, refer to … See more A query returns data that Grafana visualizes in dashboard panels.When you create a panel, Grafana automatically selects the default … See more Click Query optionsnext to the data source selector to see settings for the selected data source.Changes you make here affect only queries made in this panel. Grafana sets defaults that are shown in dark gray … See more Grafana organizes queries in collapsible query rows.Each query row contains a query editor and is identified with a letter (A, B, C, and so on). … See more
prometheus - Grafana filter jobs and targets - Stack Overflow
WebDec 23, 2024 · Grafana is open source visualization and analytics software. It allows you to query, visualize, alert on, and explore your metrics no matter where they are stored. In plain English, it provides you with tools … WebJan 20, 2024 · Group by Filter query doesn't work. Does the GroupBy Filter Query work for you? In my case it just plot the query expression in the y-axis but it doesn’t filter … health workplace
Query and transform data Grafana documentation
WebApr 11, 2024 · My query is a simple filter: type.keyword = "$measurement_type" and I’ve set my grouping to terms and date histogram. But I can only group by the actual values of aborted_at: I would like to be able to group by (pseudocode) empty (aborted_at) or whatever possible solution to turn the field into a binary one (i.e., present or not). WebMay 5, 2024 · This should work (replacing up with the metric you mention): label_values (up {service=~"abc.*xyz"}, service) Or, in case you actually need to look across multiple … WebJan 20, 2024 · 1 Answer Sorted by: 2 PromQL of the display First, you need to know the PromQL of the display information obtained from Prometheus e.g you have metrics like this probe_success {env="xxx",instance="http://xxxx.com",job="xxxx-job"} 1 so, you can query by probe_success {env="var1",instance="var1",job="var1"} Declare the variables you … health workplace sweden