prometheus-net | .NET library to instrument your code with Prometheus metrics | Analytics library

by prometheus-net C# Version: v8.0.0 License: MIT

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | prometheus-net Summary

prometheus-net is a C# library typically used in Analytics, Docker, Prometheus, Grafana applications. prometheus-net has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

This is a .NET library for instrumenting your applications and exporting metrics to Prometheus.

Support

Quality

Security

License

Reuse

Support

prometheus-net has a medium active ecosystem.

It has 1631 star(s) with 268 fork(s). There are 31 watchers for this library.

It had no major release in the last 12 months.

There are 71 open issues and 215 have been closed. On average issues are closed in 164 days. There are 8 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of prometheus-net is v8.0.0

Quality

prometheus-net has 0 bugs and 0 code smells.

Security

prometheus-net has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

prometheus-net code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

prometheus-net is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

prometheus-net releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

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prometheus-net Key Features

No Key Features are available at this moment for prometheus-net.

prometheus-net Examples and Code Snippets

No Code Snippets are available at this moment for prometheus-net.

Community Discussions

Trending Discussions on prometheus-net

Expose ASP.NET Core Prometheus metrics on another port

Prometheus-net : callback to update a gauge when /metrics endpoint is called?

Measure outgoing HTTP requests for .NET app with Prometheus

QUESTION

Expose ASP.NET Core Prometheus metrics on another port

Asked 2021-Feb-19 at 11:51

I'm setting up a Prometheus exporter for my ASP.NET Core 3.1 app.

I've imported

And this is what I have configured:

...

ANSWER

Answered 2021-Feb-19 at 11:51

I ended up doing like this:

Source https://stackoverflow.com/questions/66240190

QUESTION

Prometheus-net : callback to update a gauge when /metrics endpoint is called?

Asked 2020-Feb-18 at 08:55

I'm not sure I got correctly how prometheus-net should be used but having a gauge that is time related I'd need to be able to update its value when data is being requested via the /metrics endpoint. I thought I might use a timer to updated the gauge but the ideal thing would be to have a callback exposed by prometheus-net to update what need updating just before data is returned.

...

ANSWER

Answered 2020-Feb-18 at 08:55

If anyone needs it, prometheus-net provides the AddBeforeCollectCallback callback for collecting or updating your metrics, gauges, etc. just before Prometheus collects data from you.

From prometheus-net documentation

In some scenarios you may want to only collect data when it is requested by Prometheus. To easily implement this scenario prometheus-net enables you to register a callback before every collection occurs. Register your callback using Metrics.DefaultRegistry.AddBeforeCollectCallback().

Source https://stackoverflow.com/questions/60155427

QUESTION

Measure outgoing HTTP requests for .NET app with Prometheus

Asked 2020-Feb-04 at 06:05

I have a .NET app running on K8s. It sends a lot of HTTP requests to external services and I'd like to have more visibilty. Traefik runs as a proxy but I'm considering replacing it with Ambassador

For monitoring I use Prometheus. It works very well with Traefik but gives me only metrics about incoming HTTP requests Prometheus library for .NET looks good https://github.com/prometheus-net/prometheus-net but also unclear if it gives outgoing HTTP calls metrics or not

Any help or suggestions are appreciated

...

ANSWER

Answered 2020-Feb-04 at 06:05

Answer 1: I ended up adding log line for every outgoing request, transport to ElasticSearch and counting number of requests in Kibana

Answer 2: you can deploy service mesh to your K8s cluster (Linkerd, Istio, Maesh or whatever) and make it transport tracing metrics to Prometheus

Source https://stackoverflow.com/questions/59851718

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install prometheus-net

Nuget package for general use and metrics export via HttpListener or to Pushgateway: prometheus-net. Nuget package for ASP.NET Core middleware and stand-alone Kestrel metrics server: prometheus-net.AspNetCore. Nuget package for ASP.NET Core Health Check integration: prometheus-net.AspNetCore.HealthChecks. Nuget package for ASP.NET Core gRPC integration: prometheus-net.AspNetCore.Grpc. Nuget package for ASP.NET Web API middleware on .NET Framework: prometheus-net.NetFramework.AspNet.
After installing the library, you should:. The chapters below describe the various ways you can initialize or update metrics and the ways in which they can be published. The following is a minimal implementation that simply increments a counter once a second, publishing the metrics on http://localhost:1234/metrics. NB! The quick start example only exposes metrics on the http://localhost URL. To access the metrics endpoint from other systems you need to remove the hostname argument and, on Windows, configure HTTP listener permissions. For more information, see Publishing via standalone HTTP handler for configuration instructions or consider using ASP.NET Core exporter middleware which requires no extra configuration.
Initialize some metrics and start updating their values.
Publish the collected metrics over HTTP.
Configure the Prometheus server to poll your app for metrics on regular intervals.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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