k8s-prometheus-adapter
popeye
k8s-prometheus-adapter | popeye | |
---|---|---|
13 | 16 | |
1,841 | 4,996 | |
1.5% | - | |
6.3 | 8.0 | |
8 days ago | 28 days ago | |
Go | Go | |
Apache License 2.0 | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
k8s-prometheus-adapter
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Upgrading Hundreds of Kubernetes Clusters
The last one is mostly an observability stack with Prometheus, Metric server, and Prometheus adapter to have excellent insights into what is happening on the cluster. You can reuse the same stack for autoscaling by repurposing all the data collected for monitoring.
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Helm: Is there a way to access templates of a sibling subchart
I'm deploying kube-prometheus-stack along with prometheus-adapter in my monitoring stack for custom metrics.
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Deploy prometheus-adapter with kube-prometheus-stack monitoring stack?
I would like to see if anyone deployed prometheus-adapter and kube-prometheus-stack together for monitoring?
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Horizontal Pod Autoscale
For us it is saturation of CPU and thread pool. It's implemented by exposing metrics of the thread pool to prometheus and turning that into a custom metric. (see) Looking at scaling based on job queue length next.
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Steps to write own adaptor
If you are using Prometheus or kube-prometheus-stack, you will need https://github.com/kubernetes-sigs/prometheus-adapter We are using it to scale our Pods based on number of messages in RabbitMQ queue. There also a walkthrough on https://github.com/kubernetes-sigs/prometheus-adapter/blob/master/docs/walkthrough.md
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Monitoring Your Spacelift Account via Prometheus
A prometheus-adapter installation.
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Advanced Features of Kubernetes' Horizontal Pod Autoscaler
Prometheus adapter to get custom/external metrics from Prometheus instance into Kubernetes API.
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Pod spread by percentage
I never tested this but you have customized metrics API if the value % is available should work from my point of view Check this here https://github.com/kubernetes-sigs/prometheus-adapter
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Practical Introduction to Kubernetes Autoscaling Tools with Linode Kubernetes Engine
CPU and memory might not be the right metrics for your application to make scaling decisions. In such cases, you can use HPA (or VPA) with custom metrics as an alternative. To use custom metrics for autoscaling, you can use a custom metrics adapter instead of the Kubernetes Metrics Server. Popular custom metrics adapters are the Prometheus adapter and Kubernetes Event-Driven Autoscaler (KEDA).
- How to scale containers that are unrelated to physical traits like CPU or Memory?
popeye
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Upgrading Hundreds of Kubernetes Clusters
We also leverage tools like Kubent, popeye, kdave, and Pluto to help us manage API deprecations (when Kubernetes deprecates features in updates) and ensure the overall health of our infrastructure.
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Kubernetes Enthusiasts: Share Your Ideas for Future Dev Tools
Just came across this, sounds nice: https://popeyecli.io/
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Kube-bench and Popeye: A Power Duo for AKS Security Compliance
The repository for the tool can be found here.
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Implement DevSecOps to Secure your CI/CD pipeline
Use tool like Kube-hunter, Popeye and Kubescape for security weaknesses and misconfigurations in kubernetes clusters and visibility of security issues.
- Popeye
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What are some useful Kubernetes tools you can share?
"Popeye is a utility that scans live Kubernetes cluster and reports potential issues with deployed resources and configurations."
- popeye: 👀 A Kubernetes cluster resource sanitizer - Popeye is a utility that scans live Kubernetes cluster and reports potential issues with deployed resources and configurations. It sanitizes your cluster based on what's deployed and not what's sitting on disk.
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Google Kubernetes clusters config checker tool
A similar tool is Popeye. It works on any cluster, not just clusters hosted on GKE.
https://github.com/derailed/popeye
- Popeye - A Kubernetes Cluster Sanitizer
- Popeye – A Kubernetes Cluster Sanitizer
What are some alternatives?
keda - KEDA is a Kubernetes-based Event Driven Autoscaling component. It provides event driven scale for any container running in Kubernetes
k9s - 🐶 Kubernetes CLI To Manage Your Clusters In Style!
metrics-server - Scalable and efficient source of container resource metrics for Kubernetes built-in autoscaling pipelines.
kube-score - Kubernetes object analysis with recommendations for improved reliability and security. kube-score actively prevents downtime and bugs in your Kubernetes YAML and Charts. Static code analysis for Kubernetes.
kube-advisor - Check if containers are using resource and request limits and other useful things.
cluster-proportional-autoscaler - Kubernetes Cluster Proportional Autoscaler Container
polaris - Validation of best practices in your Kubernetes clusters
spring-auto-scaling-k8
helm-charts - Prometheus community Helm charts
prometheus - The Prometheus monitoring system and time series database.
krew - 📦 Find and install kubectl plugins