and Grafana template variable query_result(kube_alive_pods) with regex /"(. It's designed to be both affordable and simple to use. The Operator field is the operator to . It must exactly match the label name. Use when you want to display different name on dashboard. Loki: label_values() - Use series API instead of labels API - GitHub Whatever is in replacement goes into dst_label. grafana regex exclude string Solution. This transformation changes time series results that include labels or tags into a table where each label keys and values are included in the table result. Label values may contain any Unicode characters. Properties that you add to a rule by using this selector are applied to all fields where the field name match the regex. If you want to filter the values returned, use the Regex field just below Query. Regexp re-writes on "Legend format". New plugin logo for Grafana V7 (See example) Fixed These queries can return things like measurement names, key names or key values Grafana variables enable end-users of your dashboards to filter and customize visualizations All these variables are read-only, and persist until the next regex match is attempted . Loki is a horizontally scalable, highly available, multi-tenant log aggregation solution. The brackets mean copy what is after the colon and put it in match #1. Regex Use regex if you need to filter values or extract a part of value. Labels and label matchers | Grafana documentation prometheus external_labels Using named capture groups, you can capture separate 'text' and 'value' parts from the options returned by the variable query. Every unique combination of label and values defines a stream, and logs for a stream are batched up, compressed, and stored as chunks. In this case, my goal is to take the message from snort alert. Probably I can use for that the "Regex" field but I can't . First of all, make the data source a variable so that the dashboard is not limited to any specific Prometheus instance. Returns a list of label values for the label in every metric. *)"/ This would show alive pod names within time range in format like frontend-3936042910-kl3kj. When metrics come from another system they often don't have labels. startValue - When using a range, the start value of the range. then for the label portion, Amazon Managed Grafana displays the value of the label without the enclosing braces . I'm trying to shorten my legends a bit, and the usual searches aren't helping me with applying regular expressions.
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