Prometheus add hostname label not working

Prometheus add hostname label not working. 2 if the the list of targets is not yet expired. evaluation_interval: 15s # Evaluate rules every 15 seconds. Thank you for your contributions! Jan 14, 2022 · Prometheus makes a scrape request for each target in the list. In the next step, we’ll create the Prometheus configuration file, which Compose will read from . 9'} instead, therefore allowing teams to select availability via labels, not via different Recording Rules. I have installed Blackbox Exporter and Prometheus for the first time and have setup a few targets in prometheus. answered Sep 2, 2021 at 12:49. example. Solution. in hostname label name: - action: replace_all. For your example query will look like this. If I try to export the dashboard with the option 'Export for sharing externally' the following json is shown: "error": {. (well, the “type=thismetrictype” can of course also remain in the label section, it does not have to be removed there). 9. The Prometheus Node Exporter exposes a wide variety of hardware- and kernel-related metrics. 000780 for sync pair :17743b1b-a067-4478 Jul 6, 2022 · How do I get the hostname added as a label when using “static_config”? I have tried starting promtail with --client. youtube. s. replacement: ". I am having a slight issue when it comes to exporting whitelisted container labels as prometheus labels. SchedulerTask - sync process started on 2022-12-21T06:48:00. yml so that it takes path of a target along with the host name? scrape_configs: - job_name: 'example-random' # Override the global default and scrape targets from this job every 5 seconds. 5,798 3 23 30. The purpose of me doing this is so that I can hopefully open the dashboards for Docker Host and Docker Containers and filter by which hostname I want to see Jun 21, 2018 · Please find the lines from the prometheus. naming conventions, differently. For example, the following relabeling rule Jun 15, 2022 · Thank you for this report. First of all I would like to say that setting up cadvisor has been super easy (kudos to the developers!! 👍 ) and the documentation has been helpful. " That last part takes the label prometheus-job of the task and turns it into a target label, overwriting the default dockerswarm job label that comes from the scrape config. Oct 25, 2023 · For this should we create a separate counter for each bot like below or should we use the same counter with labels? Single counter with labels: bot_success{,providerId="AmazonLex"} 10. In other words, when I query process_uptime_seconds in prometheus, I get: Jun 25, 2022 · Sometimes sends the Reason tag and sometimes not. com. However I am trying to probe the local host and Oct 30, 2020 · app: blackbox-exporter-app. Start up a Prometheus instance on localhost that's configured to scrape metrics from the running Node Exporter. ##. 0 What steps will reproduce the bug? Enable Ingress with hostname as * : prometheus: enabled: true ingress: enabled: true hostname: "*" Are you using any custom parameters or values? Feb 22, 2024 · I have populated prometheus. Jun 3, 2020 · I am using prometheus to monitor container specific metrics using cadvisor as the exporter. This works so far, meaning the blackbox exporter shows up in my prometheus targets. output. fs_name for mds type. Static label example: - job_name : ' windows ' static_configs : - targets : ['192. The default is every 1 minute. <!--to enable actuator help to trace project--> <dependency> <groupId>org. into eg. yml file entry for the same given below: - source_labels: [target_group] regex: '. If multiple filters are specified matching different fields, the log entries are filtered by both, if two filters apply to the same field, then they are automatically matched as alternatives. In Explore, create a prometheus query with a custom label, for example test, you can see that it is not Oct 30, 2018 · In your Prometheus scrape_config, do you specify your target hosts by DNS name or by IP? If you specify them with hostname:port (example: “server01:9100”), you will see hostnames in instance label values instead of IP addresses. Jul 1, 2022 · Stack Overflow Public questions & answers; Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Talent Build your employer brand Mar 20, 2018 · What did you do? I have set relabel for redis exporter which have extra: addr and alias which I want to remove but with relabel configuration metric stay as it is: relabel_configs: - action: labeld Mar 19, 2018 · This one however returns all labels called instance from every metric in the TSDB. one of my question is: how to pull k8s node by label and list all those nodes with only one of their label. yml -> scrape_configs -> static_configs -> targets section using multiple IP addresses. 0-36287pre (b396f16fe1) there seems to be some sort of issue with prometheus queries with custom labels. Docker Compose will create this directory after starting the prometheus container. WesselAtWork mentioned this issue on Oct 18, 2022. 1. 11:5555. json file using file_sd_configs in prometheus. regex: "-". my query is below. This prevents the instance label from being automatically set later. If the label is unique for one particular metric, then you have your answer. 15. ## If no label is specified, the service name is used. However, if I import the dashboard from the UI (left bar menu The most common use of prometheus. 12 foo'. separator: Defines the string that separates concatenated source labels. basically, I want a tutorial that teaches how to use query in pulling kubernetes nodes and making grafana charts dashboards. e. " action: labelmap_all replaces all the regex occurrences in all the label names with the replacement. yml configuration file (imported into the container by the volumes parameter). The first step simply copies the initial __address__ label (which now doesn’t include the port) to the instance label. hostname (not DNS name) of the physical host. The purpose of this post is to explain the value of Prometheus’ relabel_config block, the different places where it can be found, and its usefulness in taming Prometheus metrics. In my docker-compose file for Prometheus, I am specifying multiple targets for nodeexporter and cadvisor. Much of the content here also Mar 7, 2023 · I'm adding serves to my prometheus config like this: - job_name: cluster1. Jun 21, 2022 · It is not possible to bind the servers by an user friendly URL/hostname. No action is needed by you; your issue will be kept open and you do not have to respond to this comment. Because I didn't find any documentation, I tried again with labels (also without success). Apr 26, 2019 · 5. Separate counter for each bot: bot_success_AmazonLex - 10 Maybe by just mounting the hosts /etc/hostname file to a specific place in the node-exporter container, or something like that? You just have to use the hostname on your docker compose file like this: Note that you have to prepend something to the hostname to avoid hostnames duplicates. We do use relabel_configs for some of our metrics, but this Nov 6, 2023 · A Prometheus relabeling rule is composed of several fields that determine its behavior as described in the official documentation: source_labels: The labels to use as input. There are several ways of providing dynamic targets to your Prometheus. /prometheus. 0"} 1 1606202908287 ``` What i am trying to achieve is to use this metric in prometheus scrape config to relabe or add a label to that particular host like hostname etc. With each target, I have a label named 'host' (ex. But when I tried with helm method I don't see that problem, but it creates other problem like no alerts configurations on Prometheus alerts page. Drop# In order to drop the above-mentioned metrics, we need to add metric_relabel_configs in Prometheus scrape config with the metric name we need to drop : Nov 9, 2023 · To control the labels in an aggregation you have 2 clauses to use: without() - removes the listed labels from the result vector, while all other labels are preserved in the output; F. By clicking “Post Your Answer”, you agree to our terms May 16, 2020 · Instead, I wanted to create a recording rule that hides different values behind labels. For some metrics like kube_pod_container_resource_requests_cpu_cores or kube_pod_info my labels 1. The dashboard will have two different sections: 1. - server3. #- name: ## Additional labels to set used for the ServiceMonitorSelector. f. You switched accounts on another tab or window. yml. Nov 12, 2018 · You signed in with another tab or window. I'm adding serves to my prometheus config like this: - job_name: cluster1. So, I wonder how to configure latitude, longitude fields as I want. The second step replaces the __address__ label with a new value. By clicking “Post Your Answer”, you agree to our terms Sep 20, 2023 · 0. tv",application="netdata",version="v1. No matter what custom label are specified, all labels are appended. Please refer the link here. Mar 7, 2023 · Modified 1 year ago. Nov 27, 2022 · But, It doesn't work the way I want it to. In this guide, you will: Start up a Node Exporter on localhost. To specify which configuration file to load, use the --config. - server2. , nfs, mds, osd, mon, rgw, mgr, iscsi. I need to extract foo value to the new label "hostname" and then add add port value ":9100" to ip and assign it to target_label: instance. The type of the service. /prometheus_data. source_labels: [hostname] target_label: hostname. However, we’re not specifying any match group’s in our replacement string, so the entire string is May 1, 2022 · I tried your solution first, but unfortunately the copied lines didn't work. target_label: The label to receive the value of the replacement. Together with standard labels from. Prometheus is configured via command-line flags and a configuration file. For an introduction to templating and template variables, see Templating and Add and manage variables. A snippet: - job_name: 'redis'. • 21 Mar, 2022 • 10 min. You may provide the targets in a yaml or json format. Nov 5, 2020 · Just enumerate these labels in source_labels and then specify the desired regex. ), the configuration file defines everything related to scraping jobs and their instances, as well as which rule files to load Sep 17, 2020 · 1. Brackets indicate that a parameter is optional. Imagine if you could query job:availability:value{availability='99. springframework. See docs for count () aggregate function. Now I use shane-axiom's solution, which works without any changes. 2 - The idea is to create another client to expose metrics for Prometheus, so we will interface with two implementations (datadog and prometheus) and save in both places at this first time, but as you said above the prometheus lib enforces to use always the same number of labels. Team, I am not finding good tutorial on prometheus query hence asking here. mreferre. expected. 168. I guess ideally your own machine would recognize its hostname as 127. This is data query This is geomap configure. What I want to achieve now: I would like the values with '0' to be also labeled with aws_ses_send_sum If you implement an HTTP SD endpoint, here are a few requirements you should be aware of. ALERTS{alertname="CPUThrottlingHigh",pod="sendsms-ebed"} 20. We’ve added two relabeling steps. external-labels=hostname=$(hostname) but I couldn’t get that to work. 10:5555. mainshop. For example, the following config would add machine_name label to the scraped metrics from the given statically defined targets: scrape_configs: - job_name: node_info. relabel_configs: - source_labels: [__address__] Mar 21, 2022 · Relabeling is a powerful tool that allows you to classify and filter Prometheus targets and metrics by rewriting their label set. Then source_labels contains multiple labels, they are concatenated with ; char before matching the provided regex. txt"} Apr 12, 2017 · Since I deploy rabbitmq as docker containers inside kubernetes, I would like another label to be added which is more stable than "instance", for example the hostname (of the container) or even better the rabbitmq nodename. Reload to refresh your session. labels: {'host': 'servername'}). 1 Explanation. yml file looks like, as below: Jun 6, 2023 · At some point it stopped working, not sure if after upgrading from Grafana 8. Thanks for the answer. Step 2: Create the Prometheus configuration file Nov 15, 2017 · 13. 0. I want to build up dashboard panels and alerts for these targets in Grafana, but with the goal that in the dahboards and alerts were not displayed the IPs of the hosts but their hostnames. metrics_path: /probe. 3. Labels. bot_success{,providerId="GoogleDialogueflow"} 90. expand-env in the , then env variables in the promtail config with the following syntax : labels : host: ${HOSTNAME} 👍 10. Even if I remove the regular expression, I don't get a label "hostname" in the scraped metrics when I would have expected a copy of the label "instance. rgw_zone for rgw type . And if the only way to override that behavior is to complete disable automatic and use additionalConfig — what is the operator for? In such scenario, we don't Dec 1, 2023 · 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 Jun 27, 2017 · This post explains how you can use Prometheus relabeling configuration to manipulate metrics to keep your storage clean and not pollute it with unnecessary data. I tried to use code bellow, but unfortunately it doesn’t work. . It's been on my mind to let the exporter work a bit more like the blackbox_exporter and let prometheus drive it remotely, but that would still be very similar. com which I get a success from as well as https ://prometheus. Nov 23, 2020 · Thanks. The file is written in the YAML format , defined by the scheme described below. '10. c = Counter('my_requests_total', 'HTTP Failures', ['method', 'endpoint']) 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): (instance_memory_limit_bytes - instance_memory_usage_bytes) / 1024 / 1024. target_groups: - targets: - 10. 10. The same expression, but summed by application, could be written like this: I am trying to get some manual defined OTEL resources as metric labels. 2. labels() method alone: from prometheus_client import Counter. Some of them are: I think what you require is file_sd_config. To fill out the gaps, I am using the following: aws_ses_send_sum or on () vector (0) and I am receving the graph visible in the screenshot. The problem in the question is that DNS server returned only one IP and thus, Prometheus at each scrape_interval made only one May 13, 2021 · while starting Prometheus I'm getting the following error: I was trying to integrate Blackbox Exporter to Prometheus. Use cases: Drop unnecessary Mar 4, 2021 · In periods where no mails are sent there are no datapoints present (showing as gaps on the graph). I am using the brand new resource_to_telemetry_conversion feature. yml file to dynamically load targets for prometheus. file flag. But when i want to do this for over 10 minutes data, it cannot work as label_replace only works on instant vector. One being https ://www. What i am trying to achieve is i have a metrics called instance_info that has the hostname in it in netdata like below. 1 and p. For people trying to add hostname as a label, you can use the flag -config. Aug 28, 2019 · By choosing a single always existing source label ( __address__ always exists), you are guaranteed to get a source match for replacing the target_label with. only). Oct 8, 2017 · Normally you would run 1 exporter per server, and on the Prometheus side the instance-name's would be how you filter (or you could append labels at the Prometheus end). The needs-attention label signals to maintainers that something has fallen through the cracks. Individual organizations may want to approach some of these practices, e. Paschalis Tsilias. Otherwise you can add more labels in the Prometheus configuration. We wrote: The prometheus service persists its data to a local directory on the host at . For non-list parameters the value is set to the specified default. I'm using Kubernetes 1. 26. additionalLabels: ## Service label for use in assembling a job name of the form -. Sep 1, 2022 · For example, the following relabeling rule replaces all the - chars with . but latitude, longitude fields not allow string. docker. yml in that ConfigMap is likely the culprit. Monitoring Linux host metrics with the Node Exporter. The rule blocks are applied to the label set of each metric in order of their appearance in the configuration file. Apr 1, 2018 · Ability to choose what labels to add to targets and what not to add is very essential! If you force any predefined algorithm without an ability to customize — you limit your users. - 10. I want to set latitude, longitude. For it to change value of the label you need to pass same name into destination and target labels. The response is consumed as is, unmodified. "message": "Datasource ${prometheus} was not found". label_replace is a built-in function Jan 24, 2020 · You signed in with another tab or window. If i have nodeexporter deployed as containers on several machines, is there no way to add the hostname as one of the fields that is sent to prometheus? the examples here resolve to the name of my container service as defined in the docker-compose, not the hostname itself. It can collect and store metrics as time-series data, recording information with a timestamp. /alertmanager --config. Jun 10, 2021 · What happened: After updating to version 2. 0. 11. ## the chart. A logical service, Typically comprised of multiple service instances on multiple hosts for HA. 0 to Grafana 9. Finally, I want to set CPU(query), latitude, and longitude in each country. *Micro-ALBTa-K3SKWNESS7M. *' replacement: '/servicename/ping' target_label: target_group This is not working as expected, can you anyone help me on this, let me know if i am missing anything in the configuration. Feb 7, 2017 · Doesn't seem like it. Sep 2, 2021 · 6. It works most of the time, but indeed it is not a perfect solution. You have the option to use several different variable types, but variables of the type Query will query Prometheus for a list of metrics, labels, label values, a query result or a series. Search jobs The labels map defines a constant list of labels to add to every journal entry that Promtail reads. scheduler. This is a "convenience replacement" we do on the UI only to enable users to click on localhost targets. Nothing fancy, and works fine. Jan 12, 2023 · 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"} Stack Overflow Jobs powered by Indeed: A job site that puts thousands of tech jobs at your fingertips (U. While the command-line flags configure immutable system parameters (such as storage locations, amount of data to keep on disk and in memory, etc. Dec 2, 2019 · Stack Overflow Jobs powered by Indeed: A job site that puts thousands of tech jobs at your fingertips (U. relabel_configs: - source_labels: [__address__] Dec 3, 2021 · The second point you must check if the actuator exists on your project or not if doesn't exist, you need to add the following dependency. 1'] labels : instance : OPS-Zabbix-Server Mar 21, 2022 · How relabeling in Prometheus works | Grafana Labs. bu the easy way for me was using the IP address (if you are using ubuntu use this command "ifconfig") or the server name as target for my Prometheus service in the prometheus. file_sd_config is a more generic way to configure static targets. 6 with RBAC disabled on helm method. service type. e. Discovered labels The Prometheus Documentation contains the full list of labels, but here are other relabel configs that you might find useful. relabel is to filter Prometheus metrics or standardize the label set that is passed to one or more downstream receivers. Metric names. 0 I lost needed pod labels in kube_pod_labels and kube_pod_info metrics What you expected to happen: In version 1. Jan 14, 2021 · Name of the ServiceMonitor to create. targets: - your-ip-address:8000 May 7, 2016 · our prometheus config is maintained by chef, and uses the simple <target_group> config option. There is no DNS functionality on prometheus server nor populating hostnames (instead of IPs) is possible. ``` netdata_info{instance="development. Reference: Apr 21, 2021 · Hi, I’m after some assistance on what I’m hoping is most likely a simple fix to an issue I have with Blackbox http requests. Prometheus is an open-source technology designed to provide monitoring and alerting functionality for cloud-native environments, including Kubernetes. I'm trying to figure out how to add extra environment labels to all metrics in order to explicitly know from which cluster the metrics are coming from. file=alertmanager. static_configs: - targets: - server1. label_replace(. S. Viewed 1k times. This is the documentation (a good starting point). This is my prometheus. Usually this would be set on the Prometheus side as either the instance label (using DNS to map the hostname to an IP) or using static labels. Jul 5, 2019 · --add-host=host. The configured rules can be retrieved by calling the function in the rules Aug 18, 2021 · metric_name {instance"=“hostname:port”,“type”=“thismetrictype”} value. I actually have 3 GCP kubernetes clusters with prometheus operator installed on each of them. For example, the following relabeling rule would drop metric with {job="foo",instance="bar"} labels: - action: drop source_labels: [job, instance Metric and label naming. Not the podname, container name, or hostname inside the container. I need to Extract logs data and append as a new label, below is the sample log example: Sample Log Message: 2022-12-21T11:48:00,001 [schedulerFactor_Worker-4, , ] INFO [,,] [userAgent=] [system=,component=,object=] [,] [] c. Maybe by just mounting the hosts /etc/hostname file to a specific place in the node-exporter container, or something like that? You just have to use the hostname on your docker compose file like this: Note that you have to prepend something to the hostname to avoid hostnames duplicates. Explaining the problem with an example: ALERTS{alertname="CPUThrottlingHigh",pod="sendsms-dbed"} 10. I actually fixed it mapping these configs by editing the configmap. See some examples: Custom labels are applied correctly. Metrics with labels are not initialized when declared, because the client can’t know what values the label can have. It can also collect and record labels, which are optional key-value pairs. The count(is_active) by (label_b) counts is_active series grouped by label_b. 1. The problem I cannot figure out, is that I am getting now all the OTEL platform labe Mar 21, 2020 · I am able to do use label_replace () to do this on the instant vector. Prometheus has a scraping configuration that allows you to add target you want to scrape. Loki - Journal Config Hostname Label Clutter with Initial Network Setup #7454. Dec 28, 2022 · 1. Otherwise the template code for something like label_values(up, instance) it is slightly more complicated and it seems like it actually downloads the whole series for the metric from: Oct 21, 2020 · My list of targets is in targets. However, I would like to add a label with the server ID or the hostname, to make the graphs easier to read. io. Base units. However to configure a blackbox exporter I would have to add a scrape target like this (in the prometheus config file, when not using the kube-prometheus-stack): - job_name: 'blackbox'. The easiest approach to add labels to targets defined in static_configs section is to use labels section - see these docs. At next iterations (defined by the scrape_interval) Prometheus may skip p. 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. Default is every 1 minute. May 15, 2023 · target_label: hostname but it doesn't seem to have an effect. The matches field adds journal filters. g. Search jobs Sep 2, 2021 · 6. 7 I has metrics like: kube_pod_label Sep 3, 2020 · 1. You signed out in another tab or window. The label_replace() copies the label_a value to label_b for all the series returned at step 2. The GET request contains a X-Prometheus-Refresh-Interval-Seconds HTTP header with the refresh interval. In build v9. My prometheus. boot</groupId> <artifactId>spring-boot-starter-actuator</artifactId> </dependency> Nov 2, 2017 · Even me too ended up with the same problem that you are facing label kubernetes_io_hostname is not present on Prometheus. The default regex wil always match, which causes the replacement to be carried out. but now I would like to label the instances with additional static labels, like the server1 and server2 with "database" and server3 with "mail" and maybe server1 additionally I have a few file_sd configs with targets in format 'ip hostname' e. bot_success{,providerId="Omilia"} 14. yml file: scrape_interval: 15s # Set the scrape interval to every 15 seconds. The cadvisor service exposes port 8080 (the default port for cAdvisor metrics) and relies on a variety Jul 5, 2017 · How can I configure prometheus. if he metric has 2 labels mode and job and you want to preserve the job label while take the max among mode-s you could use: max(sys_cpu_host_seconds_total May 9, 2020 · This issues for example arises because Windows filepaths use backlash as seperator, the metric source in my case is grop_exporter; The raw exporter text actually escapes the backlash backslashtest{logfile="C:\\test\\logfile. To change values of the labels you can use same function as to renaming labels: label_replace. . service. metric_name_thismetrictype {“instance”=“hostname:port”} value. I want to create memory, cpu usage specific grafana panel using regexp based on nodename/hostname value. Relabeling is a powerful tool that allows you to classify and filter Prometheus targets and metrics by rewriting their label set. The label will be removed the next time this job runs if there is new activity. 1 and then it will work. yaml. It is recommended to initialize the label values by calling the . 100. Use query variables. On each refresh interval (default: 1 minute), Prometheus will perform a GET request to the HTTP SD endpoint. scrape_interval: 5s static_configs: - targets: ['localhost:8090','localhost:8080'] labels: group: 'dummy' Nov 8, 2021 · It works in the following way: The count(is_up) by (label_a) counts is_up series grouped by label_a. you can check the response here How to access host port from docker container. Nov 8, 2019 · Judging from your deployment, the prometheus-server-conf ConfigMap is mounted on /etc/prometheus/ so whatever is in under the key prometheus. Can anyone post their config? scr… Apr 1, 2022 · Let’s assume we decided that we want to drop prometheus_http_request_duration_seconds_bucket & prometheus_http_response_size_bytes_bucket metric, as it’s of no practical use to us. internal:host-gateway. The purpose of me doing this is so that I can hopefully open the dashboards for Docker Host and Docker Containers and filter by which hostname I want to see This configuration instructs Docker Compose to run three services, each of which corresponds to a Docker container: The prometheus service uses the local prometheus. static_configs: I have a few file_sd configs with targets in format 'ip hostname' e. Share Improve this answer Dec 22, 2022 · Name and Version bitnami/kube-prometheus 8. jg bc nd eo sm br zl vb na lr