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Questions tagged [grafana]

Grafana is an open-source web application for visualizing time-series databases (InfluxDB, Graphite, Prometheus, OpenTSDB), logging & document databases (Loki, Elasticsearch, Splunk, MongoDB), SQL databases (MySQL, PostgreSQL, Redshift), cloud metric databases (AWS CloudWatch, GCP Monitoring, Azure Monitor) and other datasources.

Grafana is an open source metric analytics & visualization suite. It is most commonly used for visualizing time series data for infrastructure and application analytics but many use it in other domains including industrial sensors, home automation, weather, and process control.

Latest stable version:

  • Grafana v8.5

References

Related Tags

5538 questions
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Prometheus not scrapping metrics from my SpringBoot application

I am running a Docker bundle with these images on my server - SpringBoot app : PORT 18081 - Granafa : PORT 3001 - PostgreSQL : PORT 5432 - Prometheus : PORT 9090 and I would like to set up Prometheus to scrape from Springboot…
BadProgrammer
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how to have a item represented as value in time series grafana?

So I have this table: ID sale_date item price ------------------------------- 1 2022-11-01 apple 2.11 2 2022-11-02 apple 2.61 3 2022-11-03 apple 2.91 4 2022-11-04 apple 2.51 5 2022-11-01 orange 3.23 6 2022-11-02 …
cozzymotto
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Grafana /api/dashboards/uid/ result miss datasource id

When I use grafana /api/dashboards/uid/xyz123 API, I get all definitions of dashboard xyz123, except the datasources’ ids. It returns dashboard json with “datasource”: null, If I export it via GUI (share->export) it does have datasources’ ids. Pls…
user9517026
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Go Language Prometheus Alert message in Grafana

i write expression which send me alert in Telegram. now I want to parse it with prometheus alert manager This is my code {{ define "test" }} {{ range .Alerts }} test_1 : {{ .Annotations.query_value.var }} test_2 : {{ .Status }} test_3 : {{…
russiaisoccupant
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Graphite - show "time spent" chart in a intuitive way

I have a metric to collect "time spent" metric on each task. The task might be triggered every 5~60 minutes. So the collected value is always the last updated value. e.g., 533, 533, 533, 533, 533, 533, 46, 46, 999, 999, 999 (ms) As the collected…
Steven Chou
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How to use cAdvisor data to calculate network bandwidth usage (per month) in grafana?

I’m using Prometheus (incl. cAdvisor) and Grafana to monitor my server, on which docker containers are running. cAdvisor gives me the data for my docker containers. I’m trying to monitor the network bandwidth usage for the selected time (on the top…
John Doe Smith
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Grafana configuration reference

I have a Kubernetes cluster with kube-prometheus-stack (which includes Grafana) deployed via Helm. I am trying to set up single sign on (SSO) to Grafana using AzureAD. I've found the Grafana configuration pages…
Joseph Gagnon
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How to display a geojson to a geomap on grafana panel

I'm using MySQL and Grafana. I wish to display a geojson field to a geomap but impossible to select geojson format. The contains of geojson is a MultilineString. What is best way to create a Panel on Grafana on my country and display all my geojson…
titof ursule
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Prometheus - Monitoring number of files - avg_over_time is giving a huge number

I've just a service that creates 2 files each 30 seconds on a specific directory using python, and I'm using Prometheus/Grafana to evaluate the number of files being uploaded over time, with the metric that I've created on Prometheus named…
tech_data
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Provisioned Grafana Alerts send alerts when "no_data_state": "OK" is configured

Grafana version 9.2.3 I've created alerts via the Grafana UI and set the error and noData states as OK, meaning don't send any alerts if the alert is in an "error" or "no data" state. These alerts work perfectly and remain in a state of "OK" or "OK…
Tom Simpson
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remove timestamp from log line with Promtail

I am scraping logs from docker with Promtail to Loki. Works very well, but I would like to remove timestamp from log line once it has been extracted by Promtail. The reason is that I end up with log panel that half of screen is occupied by…
tas
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Pulsar JVM Dashboard Zookeeper show No Data on column direct memory

Describe the bug To monitor a Pulsar cluster, I used grafana and in the Pulsar JVM dashboard, Zookeeper Direct Memory is show No Data. While other dashboards have data such as Bookie, Broker, Recovery. I want to know why Zookeeper Metrics has no…
Lê Thế Dũng
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Show response time in Grafana using Prometheus

I have a Histogram of values, very similar to how ASP.NET Core does it for their duration of HTTP requests. My histogram is the following: reservations_api_processing_time. I have several key/value pairs in there, and I want to build a dashboard to…
Dsmufsemfisajd
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Why grafana does not show data in different scale?

I have a graph. Data is displayed for 24h period, but when I change scale to 12h period, then data is not rendered. Graphs examples: Details are here Why gitlab data is not rendered on small scale?
Eugen Konkov
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InfluxDB Query How to filter out data where row does not exist

I'm quite new to influx and the influx query language. I'm trying to query data from Grafana. In my InflluxDB the measurement data fields can contain three measurements. But: not everytime a measurement is taken, all three possible values are…
jonas37
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