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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

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5538 questions
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How to compare cumulative counter vs the best, average and worst using Graphite?

I have a counter that measures the number items sold every 10 minutes. I currently use this to track the cumulative number of items: alias(integral(app.items_sold), 'Today') And it looks like this: Now, what I want to do to show how well we were…
Jerome Provensal
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How to add dashboard configuration json file in Grafana image?

I have a grafana docker image which have hawkular-datasource pre-configured using configuration files. After after running grafana instance, I have a json given by teammate, which can be imported inside grafana and that json file creates dashboard…
GreyWorm
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Ways to connect mongodb to grafana

My question is different ways to connect mongodb with grafana Link for reference ?
Rashmi Saravanan
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How can I make a Grafana template with a variable reference another variable using Prometheus as a datasource?

I have a Grafana dashboard with template variables for services and instances. When I select a service how can I make it filter the second template variable list based on the first?
checketts
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How to authenticate and embedded Grafana charts into iframe?

I embedded charts from Grafana into iframe into my HTML page. It kept asking me to enter un/pw in the iframe. How do I bypass the login that? Is there a way to bypass that in the code? Is this a setting in Grafana? I explore further, I found…
code-8
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3 answers

Query label_values not found in Prometheus

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. The query I'm using in Grafana is: label_values(up, instance) Unfortunately,…
Tim Hartnack
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How to change default black color of Grafana

As the Grafana Dashboard comes with Default black back ground color. It is possible to change the color to some other color of user choice?
Ammad
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Prometheus query - exclude destination

On my ActiveMQ I have some Queues, which end with .error. On a Grafana Dashboard I want to list all queues without these .error-queues. Example: some.domain.one some.domain.one.error some.domain.two some.domain.two.error To list all queues I use…
Marco H
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Custom grafana datasource plugin to wrap external REST API

I'm trying to figure out a way to create a data-source plugin which can communicate with an external REST API and provide relevant data to draw a panel. Anyone with previous experience?
udarakr
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How to import custom dashboards to grafana using helm

I'm trying to understand helm and I wonder if someone could ELI5 to me something or help me with something. So i did run below: helm repo add coreos https://s3-eu-west-1.amazonaws.com/coreos-charts/stable/ Then I installed kube-prometheus by using…
tr53
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1 answer

Measure service latency with Prometheus

I am new to Prometheus and Grafana. My primary goal is to get the response time per request. For me it seemed to be a simple thing - but whatever I do I do not get the results I require. I need to be able to analyse the service latency in the last…
eventhorizon
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Mixing multiple data sources in the same panel

Is there a way to mix multiple data sources in the same panel (I am not interested in the same dashboard, only in the same panel)? I want the panel to have one layer with data from one data source and another layer from another data source.
Mike Argyriou
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grafana switch from http to https

I have successfully running a grafana instance on my server. It runs on http without a problem. Now I want to switch from http to https. My grafana.ini is shown bellow: #################################### Server…
IIIIIIIIIIIIIIIIIIIIII
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Is it possible to duplicate a row in grafana?

I want to have many rows on the same dashboard which are very similar, so row duplication would prove very handy. However from what i can see it's only possible to duplicate a panel. So is it possible to duplicate a row (consisting of multiple…
Daniel
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Changing Grafana port

I currently have InfluxDB feeding dashboards in Grafana. I will eventually be deploying this stack on a server. However, the default port for Grafana is 80. I must change this port, but I don't know how. Can anyone help out? Thanks.
Eric Miller
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