Grafana get label values. If just one label value changes, this creates a new stream.

Grafana get label values. To set up a Prometheus data source in Grafana: Go to Configuration > Data Sources; Click "Add data source" Select Prometheus; Enter your Prometheus server URL; Click "Save & Test" To create a dashboard displaying label values: Create a new Sep 26, 2022 · I'm trying to create a grafana variable from a prometheus data source. You switched accounts on another tab or window. In your case it seems to me that it should be label_values(instance, region), where instance is the metric and Labels tab. metric_2{domain="exmple-0,1,2. My API response is an array of objects containing two properties: id and name and I have set the name to be the label of my variable. I'll keep this short and to the point: I have a set of values in the form: kube_namespace_labels{container=&quot;kube-state-me The get label values API makes it possible to specify a single label name, and the label values cardinality API makes it possible to specify multiple label names. Scroll down to the Configure labels and notifications section. For more information about data links, refer to. Single / Grid / Rows: Lets you select how the labels are displayed, in a grid or in rows. Jul 31, 2017 · How to extract label values from Prometheus metrics in Grafana | Grafana Labs Learn how to get value from Prometheus metrics in Grafana when the information you need is in the labels, not the numeric values displayed in your graph. Feb 23, 2023 · Learn how to get value from Prometheus metrics in Grafana when the information you need is in the labels, not the numeric values displayed in your graph. my_ecobee"} == 1 then I lose the Oct 12, 2018 · In grafana this is invalid: label_values(some_metric[24h], service) Also as per the documentation its invalid to provide $__range etc for label_values. Avoid displaying query values in labels, as this can create numerous alert instances—one for each distinct label set. Apr 14, 2022 · To create a variable in Grafana that contains all values of a specific label in a specific metric you can use label_values(metric, label). Grafana is a popular platform for visualizing Prometheus metrics. 1. May 23, 2023 · The article describes how you can extract Grafana label values based only on stable transformations: Organize fields; Rename by regex; Reduce; Extract fields. Refer to Advanced variable format options for more detail on all the formatting types. I have Grafana 9. g. The query I'm using in Grafana Feb 22, 2023 · Hello I am trying to add label values from prometheus query to alert rule. Additionally, you can use a template to customize the label value and generate dynamic values from query data. For that, I have the following configuration, but if I deploy 5G it doesn’t work. Feb 24, 2022 · Grafana Labs Configure data links | Grafana documentation. Mar 19, 2018 · In the Grafana documentation, I found that I should be able to query my Prometheus server for all instances delivering monitoring data using the label_values query. [[varname]] Do not use. DO create labels based on terms that your users will actually be querying on. An alert rule query returning labels from the query. Aug 25, 2021 · I grafana v8, I want to create a dashboard similar to loki log explorer but with only the labels I am interested in. Select or Include button: Click to access a breakdown of the label’s values, seeing the log volumes visualized along the way. To preview label values, select Use notification policy, and then click on Preview routing. 6 and Prometheus 2. 42. If you need to get the label values for multiple label names, we recommend issuing multiple get label values requests instead of a single label values cardinality API call with May 6, 2019 · This should work (replacing up with the metric you mention):. Feb 19, 2021 · This finds a max for each hostname/nodeid combination in node_clients. If just one label value changes, this creates a new stream. Nov 28, 2018 · If you need to get unique label values for using them in Grafana template variable, then use label_values(metric_name, tag_name1) function for variable of type Query. Is there a way to get that value and display it? I have this configuration: Metric If you’ve enabled the Multi-value or Include all value options, Grafana converts the labels from plain text to a regex-compatible string, which requires you to use =~ instead of =. Note that label_values() function is executed at Grafana side - this function doesn't exist in PromQL. Learn all the details in this example using dynamic labels. While Prometheus excels at tracking metrics over time, its standard functions aren’t designed to directly count distinct label values. It boils down to : how to initialize a variable with all loki’s values for a given label. For this I need to be able to retreive all values for a given label and put them in a variable dropdown. To be a good label, we want something that has a stable set of values over time – even if there are a lot of them. I have a stat panel from this query: hass_climate_mode{entity="climate. 5-r0 (open source) on Alpine linux. Jul 22, 2016 · Yes, "label_values" function does not exist in PromQL. I have a metric, Dec 13, 2023 · What Grafana version and what operating system are you using? grafana-10. Aug 13, 2023 · I have a Grafana dashboard variable named items. Labels tab user interface: Label filter: Lets you search for or select label names from the menu. Jul 24, 2024 · Visualizing Label Values in Grafana. Apr 29, 2022 · Hi, I have several network deployments (4G or 5G) and I store the value in a label like this: amarisoft_exporter{deployment=“4G”}. You can also do label_values(metric{label2="test"}, label) if you want to be more specific. DO create labels with long-lived values, not unbounded values. Counting unique label values can be tricky with Prometheus's basic queries. One of its most useful features is the ability to use labels to group and filter data. Jul 31, 2023 · Yes, but it’s a complicated situation with many stakeholders with different technical skills… As a maintainer of the whole thing I’m trying to make it work the best I can without making it more difficult for users… if they have to remember to add these templates or they somehow break them… it makes the platform look fragile. ${var_name:<format>} This format gives you more control over how Grafana interpolates values. Any hint ? Thanks. Enter a key that identifies the label. Copy in your template in the value field. Mar 21, 2021 · 所以问题是，我如何将label_values传递给第二个查询？据我所知，我只能对grafana面板中的变量使用label_values()，所以我不能编写 Jun 23, 2024 · How can I show a single label value as text on the dashboard? This Ecobee HVAC system has 4 possible modes, and in this case I would like to just display the word cool. . If I change the query like this: hass_climate_mode{entity="climate. If I have to use the query_result instead how do I write the above invalid grafana query in correct way so that I get the same result as label_values? Is there any other way to do this? Nov 15, 2022 · You signed in with another tab or window. last 24 hours). Configure data links You can use data link variables or data links to create links between panels. Click + Add labels. total from the last year (so not exactly ‘all’ labels, but good enough for me). I currently have query A done by Prometheus and classic condition B: When this rule fires I get the following result: My end goal would be to access Prometheus labels for multiple rules, so this means I probably need to access different labels. Jan 27, 2020 · I am trying to create a table/chart in Grafana showing the total number of unique users who have logged in to a given application over a given time range (e. Prometheus supports the special ad hoc filters variable type, which you can use to specify any number of label/value filters Mar 22, 2021 · Next I need to make query over 2nd metric using host values from 1st query. Labels can be used to add additional context to your data, making it easier to understand and troubleshoot problems. The variable is filled with data coming from an API using JSON API data source. 0. You signed out in another tab or window. Use the ad hoc filters variable type. If a templated label’s value changes, it maps to a different alert instance, and the previous instance is considered stale. Reload to refresh your session. The problem lies in Prometheus’s design. my_ecobee"} with type=instant and legend = {{mode}}. That value changes depending on the deployment I do and I need to show that value in grafana. You can template label values when creating or editing an alert rule. Instead, use annotations for query values. It is a grafana thing that I used to create a variable in the dashbord forexample. What are you trying to achieve? Trying to generate a drop-down variable list derived from label_values query where the metric part is a little more complex than the simplest default assumed and constrained in the wizard. Preview label templates. 3. Query labels Query labels are labels returned by the data source query. Common custom labels, depending on the use case, are: severity, priority, team, and service. Data link variables You can use variables in data links to refer to series fields, labels, and values. *xyz"}, service) Or, in case you actually need to look across multiple metrics (assuming that for some reason some metrics have some service label values and other metrics have other values): Sep 5, 2024 · The Challenge of Counting Unique Label Values. Grafana Label Values and Multiple Labels Grafana is a powerful tool for visualizing and monitoring data. A resulting line in my case would look like {hostname="104-3-server",nodeid="000000002664",result="000000002664 - 104-3-server"} 0 1637414285000 That’s perfect to be processed by the regexp Aug 25, 2021 · I grafana v8, I want to create a dashboard similar to loki log explorer but with only the labels I am interested in. org"} So the question is, how I can pass label_values to 2nd query? As far as I understand, I can use label_values() only for variables in grafana panel, so I can't write one query that will do that for me. label_values(up{service=~"abc. ejykoe smj yco gizc jvxctz pltsm mkqjg ciuvo hrhpa qpomtg