Prometheus how to add labels. or add them sparingly as labels.

Prometheus how to add labels spec but we don't mind repeating the same labels twice. But, if you really need it, relabel_config can add the label at configuration time (or using labels config of static_config): relabel_configs: - source_labels: job target_label: my_new_label replacement: How to add labels to Prometheus Summary metric in Java. name(name). Filtering at early stage is extremely helpful if you have large number of instances. Filter Prometheus metrics by label of another metric. Welcome to our forums . Viewed 874 times 0 . Below you will find my prometheus config example. For instance, consider the metric cpu_usage_total. I you use the Gauge widget, it will also display the value of the metric. We will look at how to use labels to organize and query metrics, as well as how to use labels to Prometheus labels are essential components of the Prometheus monitoring system, playing a crucial role in how metrics are organized and queried. Skip to content. I want to collect the metrics from these web apps. Let us see the function usage, label_replace(v instant-vector, dst_label string, In Prometheus, to be able to add a label to the metrics retrieved by a particular job we can use relabel_configs. How to collect Prometheus metric information from a If you want to add a label unconditionally to every metric returned from a specific scrape job, then just add the label in the service discovery (e. prometheus. Prometheus instrumentation library for Python applications - prometheus/client_python. For instance, to filter by status_code. 20. Unfortunately, it is not possible to change the labels on old metrics in Prometheus. Correctly detecting a change in a Prometheus count metric. yml: I have the same requirement to add a label to all metrics in Servicemonitor – Vaishnav. For instance, I have a service being scraped labelled team: blue. However, It is possible to add an additional label and use the regex in the relabel config of prometheus to get a label to group. Commented Aug 3, 2021 at 9:36. go and collector. By adding labels such as core="0" and mode="idle", you can create separate time series for different CPU cores and modes, allowing for more granular . Ambiguous Prometheus metric value. relabel does exactly in that rule. source. If the label names were the same, e. Modify Prometheus’s configuration file to monitor the hosts where you installed node_exporter. 11 Adding label to golang prometheus collector. +" with "misc", and we then sum by the "new_group" label. Label name - The name of the field in the labels object used to obtain the traceID property. Label value Describe the bug a clear and concise description of what the bug is. See matching rules for binary operators in Prometheus. The prometheus remoteWrite on this EKS clusters are sending the metrics Hi experts, I need your lights for defining and using properly labels variables. a tool to drop metrics from a prometheus exporter's scrape or add labels to all - KuguHome/prometheus-metrics-collector. 0. You can adapt your rule like this: (rate(container_cpu_usage_seconds_total[3m]) * 100) > 65 Alertmanager namespace label=prometheus-Operator. Stack Overflow. Problem Statement. naming conventions, differently. What I think it does is adding a key value pair instance= to every metric as a label. – I have used discovery. If it doesn't fit your need, you can ask an evol to Grafana in order to get something similar to the table (to modify individual gauge) How do I extract a value from a set of labels in prometheus? 2. If you run Grafana in an Amazon EKS cluster, follow the AWS guide to Query using Grafana running in an Amazon EKS cluster . In your example this should result in something like this: I would like to be able to add labels to all these alerts. Inject custom labels into up metric. We need either to document this limitation in the documentation or use a different label names (prefixed by "operator. At least while using the 'demo' profile. The label name can be arbitrary - datacenter is just an example. Here’s a small list of common use cases for relabeling, and where The *_labels family of metrics exposes Kubernetes labels as Prometheus labels. labels. E. Export kubernetes pods metrics to external Prometheus adds only the labels from one-side of group_left() / group_right() operation, Prometheus add extra label on join request without using group statement? 2. 0-abcdefg"} I've tried a number of Prometheus queries to extract the version label as a string from the latest member of this time series, to no effect. yaml file. How to create custom metrics in prometheus? 9. roidelapluie April 13, 2021, 8:10am 2. But I met problems in parsing metrics metric_relabel_configs: - source_labels: [__address__] target_label: instance to the scrape configs, but this does not have any effect on the output. We want to avoid duplication of the labels or avoid copying them across installations, so it would be nice so that enforce adding specific labels to prometheus rules discovered by operator. How is it possible to know the total number of unique metrics in Prometheus. Where are the "discoveredLabels used"? A sample extract (not complete) which includes both keys is shown below. Ask Question Asked 5 years, 1 month ago. All metrics can have labels, allowing grouping of related time series. In our case, we want to send the alerts from Alertmanager to PagerDuty, and then route them within PagerDuty based on the 'team' label. - job_name: 'Kafka' metrics_path: /metrics static_configs: - targets: ['10. Why i'm doing this, is Is there a way to get the label values as the Value of a prometheus query. For example, the query. Is anybody could help me? In Servicemonitor spec,we need to add targetlabels in order to propagate the service labels to Prometheus. In my case, I want to query the data directly from prometheus using this new label. My current config relabel instance name to private ip, but I want to add something else (and perhaps more than one keys) to it: relabel_configs: - source_labels: ['__meta_ec2_private_ip'] target_label: 'instance' I wonder if/how it's possible to add dynamic labels. yml in the current working directory. Set start-time for histogram sample. 5. In Prometheus you can update the prometheus config to include. They provide crucial metadata about metrics, enabling precise identification and filtering. We did not need to add an additional scrape config to collect To change values of the labels you can use same function as to renaming labels: label_replace. labelNames("label"="someLa Yes, serviceMonitor. This capability is particularly powerful when combined with Prometheus's query language I'm adding serves to my prometheus config like this: - job_name: cluster1 static_configs: - targets: - server1. You can add any I'm trying to monitor my network switches and I can get data from it. To add the Prometheus data source, complete the following steps: Click Connections in the left-side menu. Dive into Prometheus metrics like an artist wielding a palette; labels add the vibrant strokes. To complete JACK's answer, if you need to add more filters to your query you can add them to de first object of the My plan is to use the labels with PagerDuty to help route the alerts to the appropriate teams. Labels are sets of key-value pairs that allow us to characterize and organize what’s actually being measured in a Prometheus metric. For example, some Prometheus installers use it to set the configuration file This instructs Prometheus to add datacenter=dc-123 label to each sample before sending it to remote storage. Hot Network It is true that metric_relabel_configs doesn't apply to up because:. How to Understanding Prometheus Labels and Their Importance. file command line flag. com or add them sparingly as labels. enablePrometheusMerge=true option, it will append the labels to the According to examples in Prometheus' documentation you should use printf to prepare query if it uses labels of your current alert, and feed result into query using pipe. Write better code with AI Security. How to reuse prometheus gauge metric? 1. Hi @ThomasBöhm! Would be happy to see your solution indeed. Taking a counter as an example: You can add the display of Gauge in SingleStat. The storage is only updated by new scrapes and then it becomes immutable. In the wild, Use labels to differentiate the characteristics of the thing that is being measured: Do not put the label names in the metric name, as this introduces redundancy and will cause confusion if the Prometheus labels. The general pattern for adding "global" labels is to do so in the Prometheus server configuration. From Prometheus side, metrics can be distinguished by their label and saved separately, although the more you get the worse scrape performance you will have if that matters for you. Prometheus: Prevent starting new time series on label change. Enterprise-grade security features GitHub Copilot. Just create a servicemonitor. So I want to parse their metrics, add the node name label to them, then re-parse them into prometheus metrics so I can host as an endpoint to let prometheus scraps from it. Share Improve this answer To connect the Prometheus data source to Amazon Managed Service for Prometheus using SigV4 authentication, refer to the AWS guide to Set up Grafana open source or Grafana Enterprise for use with AMP. About; Products It's worth noting that I'm only adding "variable labels" here. Hot Network Questions Hebrews 2:11 - If we are brothers of Jesus and share in our Father's inheritance, and Jesus is God, p. In this prometheus job config, there is a relabel_configs which gets the pod labels. How can I apply custom labels based on the ip_address sending the syslog? I have used discovery. – Jiří Chmiel. Matrix types are only returned when running a query that computes some value. Is there a way to use min to preserve the label? My problem with bottomk is that it yields multiple results if multiple label1 were the min at some point in the chosen time frame. 4:9309'] labels: hostname: hostname-a I'm new to Prometheus and I have a very basic question. yaml in the manifests folder. Is there a way to increment counter in prometheus for similar metrics scraped from You need to invoke prometheus query_result method, and apply a regex on it. How should be prometheus labels properly used using Java? Hot Network Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Now we need to add the constant label="unknown-sensor-name". What is the syntax to add a label to my Metrics? I tried the following: 1. How replicate label in prometheus metric. Later just modify dashboards to use those labels as variables for selection and in expressions – The same principle can be applied to any Prometheus metrics, any labels! Next steps. *job="([^"]+)". scrape, but how do I do that with loki? There are no targets and everything references maps. The version is reported as a label in the app_version_updated (say) metric like so: app_version_updated{instance="eu99",version="1. It appears the labels from prometheus-node-exporter pods are all accessible, but I want to access the node labels the prometheus-node-exporter pods are exporting metrics from. Monitor only one namespace pods - Prometheus & Kubernetes & cadvisor. How to join Prometheus queries to gain their aggregate results. Grafana query for distinct labels number. it returns the number of distinct values for a label per each 5-minute interval by default - see staleness docs for details about 5-minute interval. The same principle can be applied to any Prometheus metrics, any labels! Next steps. Is there any way to do this in the client_golang library? http; go; prometheus; Adding label to golang prometheus collector. Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Without labels, this metric would only show the total CPU usage. 2. 1 @Vaishnav Hey, I have solved the problem by adding a metricRelabelings under endpoints in ServiceMonitor. Advanced Security. But, if you really need it, relabel_config can add the label at configuration time (or using labels config of static_config): relabel_configs: - source_labels: job target_label: my_new_label replacement: The reason that node-exporter metrics in prometheus lack node information but have pod information is because prometheus-operator provides a ServiceMonitor for node-exporter, which sets up a scrape configuration with a kubernetes_sd_config. The main goal is to have the 'team' label added to all alerts to facilitate this process. prometheus. Because I'll have many of these applications running on the same machine, I need to add labels to differentiate the datapoints. 40 is not a lot yet, but since you mentioned "users will be added automatically", this sounds pretty bad. metadata and PrometheusRule. http to Ignore specific set of labels on prometheus query. If you are convinced you need this, you will need to do so the hard way, by adding the If we have two different metrics with the same dimensional labels, we can apply binary operators to them and elements on both sides with the same label set will get matched and propagated to the output. Share This is because Prometheus performs a op b query over time series with identical sets of labels at a and b sides. Provide details and share your research! But avoid . What can be done in this situation is that you can add a separate tag on EC2 instances so you can filter based on those tag. json: |- { dashboard json here } kind: My Objective: Expose those labels into Prometheus. For example, this expression returns the unused memory in MiB for every instance (on a fictional cluster scheduler exposing these metrics about the instances it runs): You should modify configs so thanos sidecars would have Announced LabelSets based on source. how to add a custom value in grafana legend? 1. 0 [Prometheus][Grafana] Use label to map metrics between them. Does anyone have any advice as to how to add custom labels to these node exporter metrics? We add labels to Prometheus alerts that are sent from AlertManager to Tivoli side and we make sure that alert queries that are relevant for applications always include that label. I create my own metrics using bash-script that saves them to prom-file for node-exporter. For example, i need to filter out the instances which has more than 80 % CPU usage. When I query a metric which comes from a specific target, Prometheus seems to include the labels listed in the "labels" key. This behavior can be changed via the --config. Prometheus create label from metric label. Query: query_result(node_uname_info OR namedprocess_namegroup_cpu_seconds_total) Regex: /. I need the list of ip addresses as the output. You can not change/add labels in metrics that already exists. Inject custom labels into "up" metric. I need to add a label to all default rules that come with the Helm chart. , web server Hi, I've deployed the kube-prometheus-stack helm chart. I would like to have custom pod labels attached to kube_pod_status_ready metric which comes from kube-state-metric. I don't have enough background to decide which option is appropriate. build(). 1. Prometheus server. You can add a new label, but it has to be based on someone existed label. 3. 0: 504: May 8, 2023 Alertmanager specfic In the prometheus, add the static label as follows static_configs: - targets: ["10. I would like to dynamically add the 'team' label using regex so that alerts can be correctly routed to the respective teams based on the label. Gauge. yaml file to mention the targets, we create the servicemonitor, which in-turn adds the target to the scrap_config in the Prometheus. How can I add a label to the cadvisor and node How can we add extra label to Prometheus metrics? 1. The reason for using a new label is the series would no longer be unique if we just overwrote the "group" label, and the sum wouldn't work. g. Reading Prometheus metric using python. yml: global: external_labels: environment: prod Can the same be done in Mimir? I cant seem to find any way of adding a prometheus. Alerting rules form the backbone of Prometheus alerting. We can do that with label_replace(), which, perhaps confusingly, only really adds a new label, it does not remove the old one since they do not match the I am using prometheus-operator chart for monitoring. I have a k8s cluster with Prometheus and a few pods with a web application. server1-dev; server2-prod we installed node-exporters on that servers and create servicemonitor,service and endpoints. Monitor only one namespace metrics - I need to be able to add custom metadata labels to all of my grafana dashboard configmaps (grafana_datasource or custom_label): apiVersion: v1 items: - apiVersion: v1 data: apiserver. syslog to collect syslogs and write them to loki. Adding them directly onto the metrics is not aligned with Prometheus best practices, so the library does not contain a feature specifically for doing this. I know what the query is, but adding the new label manually in all 1000 queries seems a tedious and repetitive There is no way to add a custom label to go-grpc-prometheus. By the docs, it looks like I need to use the "agent" feature, but as this is only one cluster, I do not see the reason. For example, if you have a metric that measures the number of requests per second, adding labels such as “environment” (e. Grafana: using instance label in title field of stats panel. Is this even I'm trying to figure out how to add a label to a prometheus collector. https://rsm Skip to main content. I am currently using loki. These key-value pairs provide context and additional information to However, in Prometheus, it's possible to enrich a metric with some static labels based on the producer's identity while recording it on the Prometheus node's side. i. How to concatenate labels in Prometheus relabel config. See how to drop discovered targets. To go even further with your data, you might use another data The app and prometheus labels are reserved by the operator to configure the prometheus-operated service IIUC. Prometheus labels are key-value pairs attached to time series data. Sign in Product GitHub Copilot. I use the Prometheus blackbox_exporter for that. 32. Add a comment | 3 . How to add new labels to existing prometheus metric in Istio? 11. yaml, I changed this: expr: kube_pod_status_phase{phase="Failed"} > 0 to this: We are using kube-state-metrics as a sub-chart of kube-prometheus-stack. So I have labels: envoy_cluster Welcome to our forums . */ bronze badges. In the original query the set of labels weren't identical, because they differ by code label value. Example service with "teamname" label: kind: Service apiVersion: v1 metadata: name: example-application labels: app: example-application teamname: neon spec: selector: app: example-application ports: - name: backend port: 8080 I use prometheus client, but have issues specifying the correct label values, corresponding to a metric I just created. Istio configures prometheus with a 'kubernetes-pods' job. I want is to show the name instead of instance here but keep the same functionality, so basically only to change display name for instance. But the query doesn't return ifName in the results, so when I graph per interface status I can't label the results with the interface name. See the best practices on naming and labels. Commented Jul 2, 2022 at 17:15. Is there a way to take that value and add labels for environment, application, and location? For example, I have the following json, [{“remote_ip”: “1. Identify the Metric: Choose the metric you need, such as http_requests_total. Add a comment | Your Answer Thanks for I want to access lables of the metric which matches the expression to inform the team about which exact queue exceeds the limit: An example of the metric job_duration_bucket{resource_server=&quot;rs1& I have almost 1000 prometheus queries configured in my grafana dashboard, and I need to add one more label to all the queries to get the correct metric, since this label was added recently to differentiate the metrics based on region. Use labels to add semantic information. Remove exemplar link - For pending and firing alerts, Prometheus also stores synthetic time series of the form ALERTS{alertname="<alert name>", alertstate="<pending or firing>", <additional alert labels>}. go I used the following link as a guide. Then, I will need to duplicate the relabelling rule under all job configurations. Prometheus kubelet metrics with pod labels. @Component public class CustomTagsAdder extends DefaultWebMvcTagsProvider { @Override public Iterable<Tag> getTags(HttpServletRequest request, HttpServletResponse response, Object handler, I am trying to setup templating in Grafana using the label_values function. This should add those labels to every metric you store in thanos. 2 How replicate Prometheus add extra label on join request without using group statement? 1. but I can't find a way to add histogram like this. We want to sort it in grafana with label, example: env - dev or prod How can we add extra label to Prometheus metrics? 1. prometheusExternalLabelName: Name of Prometheus external label used to denote Prometheus instance name. They create unique time series for each combination of labels, allowing for flexible querying and filtering. You can try to use functions to aggregate common labels and values, for example: a tool to drop metrics from a prometheus exporter's scrape or add labels to all - KuguHome/prometheus-metrics-collector. s. If you have a Prometheus relabel configs are notoriously badly documented, so here’s how to do something simple that I couldn’t find documented anywhere: How to add a label to all metrics Adding target-specific labels in the static_configs section of your Prometheus configuration file (prometheus. So, when you’ll decide to cover a multitude of availabilities, you’ll end-up having job:availability:99, job:availability:95 and similar as well as to change between them when availability target changes. If you want to use it then use meshConfig. Then, you could use something like: How to use label_replace to add a new label which value is an existing label value append a string "_monitor" please? It seems easy but tried a lot and research no result {dbname="pgcluster_monitor", new_service_id="pgcluster"} prometheus; promql; prometheus; promql; or ask your own question. yml file in the directory. For it to change value of the label you need to pass same name into destination and target labels. In our initial use-case we're indeed likely to have the same labels between PrometheusRule. So, what I did, I created a values. your timestamp, date, would need to How to add labels to Prometheus Summary metric in Java. Thanks, Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company Each of them have labels that can be used to compare them, but the labels are called different things on each. We These labels help differentiate the metric data based on specific attributes. As Kubernetes is more liberal than Prometheus in terms of allowed characters in label names, we automatically convert unsupported characters to Can add, remove and modify labels (aka tags) via Prometheus relabeling. Finally, if you are already using the Prometheus node exporter you could use the node_uname_info metric (the nodename label). Now, if I'd like to use "label_team" within alerts, I'd need to group metrics in each expression like explained in this answer. It does not seem like the by is needed here. : I have pod running with custom label my-app=foo. The inner label_replace copies all values from group into new_group, the outer overwrites those which match "misc group. 34. external_labels: env: prod cluster: project-prod-eks The community chart has it in values. Enterprise-grade AI features Premium Support. How to rename label within a metric in Prometheus. scrape_configs: - job_name: prometheus static_configs: - targets: - localhost:9090 - job_name: myapp static_configs: - targets: ["myapp-service:3000"] You usually want to keep the cardinality of your labels low. It presumes that the listed label is already present on the service. 3. – Jason Crease. Modified 4 years, 7 months ago. io"?). mazzybig October 20, 2021, 10:08am 3. http to send targets and custom labels to prometheus. This is the documentation (a good starting point). import pprint from prometheus_client import Gauge # --- At one location, a Prometheus: PromQL - Adding a label to the metric Hot Network Questions Must a US citizen pay import taxes on an engagement ring taken on a plane to a foreign girlfriend? Defaults to the value of prometheus_replica. If you have say, 10 000 devices and 100 messagetypes, you'll end up with a million series. In very special cases, however, where the new label perfectly correlates with a specific set of existing label values, it is possible to add additional labels without increasing cardinality and while keeping Prometheus happy. I used defautlRules. I have a variable declared with the type as custom field in grafana, so I am having the option . I tried setting the label under commonLabels in the values file, to no avail. See these docs for details. – Tomas Wen. Can accept data via all the ingestion protocols supported by VictoriaMetrics - see Locate the prometheus. This could be achieved using relabel_configs with multiple You can add external_labels to your prometheus. I want to assign custom labels to default Prometheus alerts? What I did. The Overflow Blog WBIT #2: Memories of persistence and How Labels Enhance Prometheus Metrics. So in my prometheus-rules. The reason that node-exporter metrics in prometheus lack node information but have pod information is because prometheus-operator provides a ServiceMonitor for node-exporter, which sets up a scrape configuration with a kubernetes_sd_config. Each label combination creates a new time series. If I wish to have this label available in the metrics, I will set the service monitor like this: I've added custom labels for kube-state-metrics by adding:--metric-labels-allowlist=deployments=[team],pods=[team] which means I can see the "label_team" label within kube_pod_labels and kube_deployment_labels metrics. Otherwise, you'll get This query counts the number of metrics where status_code is 200, but it doesn’t differentiate between unique values of status_code. yml: global: # The labels to add to any time series or alerts when communicating with # external systems (federation, remote storage, Alertmanager). The relevant part of the Prometheus configuration looks as follows: - job_name: labtemp_snmp Add label. prometheus_notifications_total (specific to the Prometheus server) Prometheus: Add a label based on other labels. Prometheus Collector fails with "collected metric was collected before with the same name and label values" 1. Values separated by comma : 1234,89076 this will be displayed as variable name and then the values The general pattern for adding "global" labels is to do so in the Prometheus server configuration. 1 Hello!! I would first like to apologize for using the wrong terminology in my questions. Prometheus - Create a new label from file_sd_configs filename? Hot Network Questions CircuiTikZ distance between ground symbol and the assosciated label LM5121 not I'm trying to add an extra scrape config to my prometheus configuration. targetLabels transfers labels present on a service to the corresponding Prometheus' target. The sample value is set to 1 as long as the alert is in the indicated active (pending or firing) state, and the series is marked stale when this is no longer the case. The relabeling is mostly used for the following tasks: Dropping unneeded scrape targets during service discovery. In this example, we displayed label values quite simply in a table. Any ideas what I'm missing here? I have two files: main. example. 5”, “location”: “chicago”, How can we add extra label to Prometheus metrics? 1. Individual organizations may want to approach some of these practices, e. 5. Get metric name in Prometheus Alert. They bestow a kaleidoscope of context, turning data into a narrative. Share. Adding a custom field with different labels and values in grafana. First of all, you need to create a Service Monitor, which is a custom K8s resource. I don't know the key or the quantity of the labels which I would like to add to my gauge values. Labels. VictoriaMetrics and vmagent support Prometheus-compatible relabeling with additional enhancements. I would like to see this label on my kube_pod_status_ready metric. Life5ign Life5ign. Prometheus will create a new series for every unique set of labels. When I add the label to rules I define myself under AdditionalAlerts, it works fine. My Solution: Using PromQL you can do group by. Does anyone have any advice as to how to add custom labels to these node exporter metrics? Alerting in Prometheus involves two key components: the Prometheus server and Alertmanager. How to add new labels to existing prometheus metric in Istio? 11 How to set a label in Service monitor so it appears in Prometheus metrics? 0 Prometheus metric relabel for value. --json <file_name> Read in from a json file <file_name>--delete-old Delete old, repeated scrapes in the event of a server cut--machine-label <machine_label> Specify the machine label--push-url <url> specify the paths to read from (include a leading forward slash)-a, --add-label <label>=<value> The label-value pair <label>=<value> is added to the incoming text in the Grafana templating: Regex for Prometheus label_values variables. I have defined labels: team: ‘team1’ and want to use “team” variable in alert. e env=prod. If you need to calculate the number of unique values for a label over custom interval (for example, over the last day), then the following PromQL query must be used instead: There is no way to add a custom label to go-grpc-prometheus. If "metric1" has label "labelA" with "A" and "B" values, and "metric2" also has label "labelA" but with "C" and "D" values, "metric1 + metric2" will return nothing. Issue with overriding labels in prometheus. You will need to create new scrape with desired labels. This way we can deploy prometheus operator and tell it to add to all prometheus rules our custom labels. 9. That last 'nil' is for constant labels. I'm using Prometheus and Grafana by AWS to monitor some EKS clusters on different AWS accounts. Metric relabeling does not apply to automatically generated timeseries such as up. 0. If you want to be able to aggregate both side and get the single one, you first must get the union of different metrics using the __name__ label: One use case with labels at least would be that you can easily leverage the same labels to include/exclude rules at the Prometheus level too. ; Apply Label Selector: Use {label_selector} to specify the labels of interest. 001. I have several booths (for testing, development and production) all running envoy. ; Adding or updating static labels at scrape targets. Prometheus Collector fails with "collected metric was I've a Prometheus query asterisk_endpoints_state returning multiples vectors, here's an example of the labels, plus the current status value, either 0 or 1 asterisk_endpoints_state{eid="xx:yy:zz:0 It seems that Prometheus does not support regex in filtering API right now but it would be a nice feature if they can add it in future releases. How to visualize prometheus histogram as frequency bar chart in grafana. If that is a possible solution for you, I can post an answer how to do this. I have a metric, Add Label to prometheus Histogram After Starting the timer. Commented Sep 19, 2018 at 7:24. , production or staging) and “service” (e. 170 9 9 bronze badges. Now I want add histogram in my code. 0 Is it possible to append the metrics label value before / after scraping to a different value? Load 7 more related questions Show fewer related questions Above will create a Recording Rule job:availability:999 which will have no labels and will always yield 0. yaml file with. It seems like I can not find any functionality in the library to add labels to these datasets. General Help/Support. Improve this answer. kind parameter to assign a label to Prometheus alerts but that label was applied to rules metadata level instead of individual rules. Prometheus - add target specific label in static_configs. Instance labelling issue in Prometheus. But these metrics doesn't contain information about node_name so it will duplicate when prometheus scraps it. 1 Prometheus create label from metric label. Adding target-specific labels in Prometheus is a powerful way to organize and query your metrics effectively. If you have 40 users, that's at least 40 time series. How to set a label in Service monitor so it 1. I've try to update prometheus chart config with following settings but this didn't helped How can we add extra label to Prometheus metrics? 1. In our configuration, this label is @markalex Thank you for your suggestion. Vit Vit. The documentation specifies the possibility to query label_values like: label_values(metric, label) In my use case there are two main metric groups with names similar to: app1_current_sensor1; app1_current_sensor2; app2_current_sensor2; app2_current_sensor3 One gotcha I can see here is that Prometheus labels are strings, so your timestamp, date, would need to change its data type to work as a time field. label, I could write a query that looks like: Prometheus has a scraping configuration that allows you to add target you want to scrape. I understand that Alertmanager can be used to route alerts based on matching capabilities. Also we have additional servers outside our k8s cluster, like. I configured the Service Monitor, deployment, working by prometheus operator. Asking for help, clarification, or responding to other answers. We Specifically, you need to ensure that the cardinality of your label sets isn’t too high or you’ll overwhelm Prometheus. This is the expected behavior when using a binary operator: both side must have a matching label set to be taken into account. count(app_version_updated) by (version) What is the difference between the keys "discoveredLabels" and "labels" in a given context. rules It is also possible to add a custom label in the Prometheus config directly, something like (since you have your static targets anyhow). By default, Prometheus looks for the file prometheus. Add a comment | Prometheus create label from It is true that metric_relabel_configs doesn't apply to up because:. Defaults to the value of prometheus. To go even further with your data, you might use another data transform to turn, for example, a string label value into an integer or floating point value. The Prometheus server evaluates alerting rules and generates alerts, while Alertmanager handles the routing, grouping, and delivery of these alerts to various notification channels. This would also avoid accidental (or not) label Hello, we have k8s cluster, what monitored prometheus, from helm kube-prometheus-stuck. com - server3. Here, we will use function label_replace from Prometheus. 110. This guide will walk you through the process of implementing these labels, from basic static configurations to advanced dynamic techniques. I also tried putting it as external_labels within the defaultRules stanza, again didn't do the trick. Instead, I wanted to create a recording rule that hides Prometheus - add target specific label in static_configs. MetricsQL - PromQL-like query language from Prometheus-like monitoring system - VictoriaMetrics - provides more obvious solution to delete labels with label_del function: label_del(kube_deployment_spec_replicas, "instance", "pod") Disclosure: I'm the author of It appears the labels from prometheus-node-exporter pods are all accessible, but I want to access the node labels the prometheus-node-exporter pods are exporting metrics from. 6. 8,373 16 16 How to add new labels to existing prometheus metric in Istio? 5. Let us see the function usage, label_replace(v instant-vector, dst_label string, replacement string, src_label string, regex string) v is instant time series; dst_label is the new label name The metric and label conventions presented in this document are not required for using Prometheus, but can serve as both a style-guide and a collection of best practices. Once you have beautifully formatted your jobs like so, you’ll need to add them to the end of the scrape_configs section in the Prometheus If it's feasible for your use case, a better solution would be to preprocess your data before it reaches Prometheus. If you wish to add this labels to all PODs of your Deployment, the right way is to add labels to Deployment manifest: apiVersion: apps/v1 kind: Deployment metadata: labels: cloud: aws account_id: 0123456789 I am using SNMP exporter to provide metrics from an APC lab monitoring device (using PowerNet MIB). Creating prometheus metrics with variable label names. filter/exclude prometheus metric based on particular label combination in open-telemetry. Prometheus instrumentation library for Python applications - prometheus/client_python Available add-ons. How to add custom labels to alerting rules. Follow answered Jun 12, 2019 at 15:25. Ask Question Asked 6 years ago. After a bit of research I found we can do this by extending a class called DefaultWebMvcTagsProvider (for Spring MVC) and adding custom tag. Modified 24 days ago. How to add new labels to existing prometheus metric in Istio? 4. Since when we are deploying on K8s, we don't have access to the Prometheus. So I have quite a lot of labels for any query of the type: envoy_cluster_upstream_rq_total - a query which will return the number of requests for all clusters on all stands. com - server2. Step-by-Step Guide to Using count(). Labels transform Prometheus metrics from simple counters or gauges into rich, multi-dimensional data points. yaml or the required global configuration to Mimir. For the installation I use Helm Charts. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company How should be prometheus labels properly used using Java? I have Java app, with Spring, but without SpringBoot. "file_sd_configs" or "static_configs"). – Thomas Böhm. Follow answered May 1, 2023 at 21:35. Can filter data before sending it to remote storage. You can add constant label as it mentioned by mh-cbon, or fork go-grpc-prometheus and change it. target_label: __param_target - source_labels: [__param_target] target_label: instance - target_label: __address__ replacement: [blackbox ip]:[port] # The blackbox exporter's real hostname:port. You can convert the timestamp to a numeric metric, for example, storing the deployTime as a numeric gauge instead of a string label. So on is_up we have label_a="node_id" and on is_active we have label_b="node_id" where the node_ids are the same. 51:19090"] labels: app: test ## add label How to add static labels to the indicators collected by prometheus use prometheus-operator? How to add labels to Prometheus Summary metric in Java. Under Connections, click Add new connection. Some Loki API endpoints return a result of a matrix, a vector, or a stream: Matrix: a table of values where each row represents a different label set and the columns are each sample values for that row over the queried time. I am new to Grafana Alloy and Loki! I need to monitor syslogs accross my network. Yes, I’m using Prometheus. Commented Jul 20, 2020 at 11:18. Here is the example of my code. The label value must be unique across Prometheus instances, so time Format Matrix, vector, and stream. I am struggling with adding the cluster label, as it is required by some dashboards that I would like to use. External label will not be added when value is set to empty string (""). . Grafana - create table with column values with Prometheus (dynamic) property/label data. yml) allows you to associate additional metadata with your Add label. 2. I'm understand how to relabel a single label using regex, but don't know how to use a several source labels. Viewed 9k times Part of AWS Collective I had labels, eg: label_1="blue" and label_2="green" and I wanted to add a new label (label_3), using the value of label_2 with a regex match on label_1. Navigation Menu Toggle navigation. What I tried labelsContainers = []string{"nod I have a Prometheus that collects statistics from envoy. You can adapt your rule like this: (rate(container_cpu_usage_seconds_total[3m]) * 100) > 65. 67. Access Prometheus I have tried with both label_values(system_uptime, name) and label_values(system_uptime, host) but in that case i don't get any data to show on the graph for both CPU and Memory. In order to apply the label to any metrics scraped using a In this article, we will discuss 10 best practices for using labels in Prometheus. Add a comment | Related questions. 4. So I assume that I don't understand what discovery. Labels are used to add context and meaning to metrics, which makes it easier for users to query and analyze data. role of endpoints, this only gets the __meta_kubernetes_endpoint and __meta_kubernetes_pod metalabels. But I need it for all alerts. slgy tnjay vyxv xjogwad zspu wypp ozofar qfewopej hqap haoxa