k8s-prometheus-adapter
ingress-nginx
k8s-prometheus-adapter | ingress-nginx | |
---|---|---|
13 | 203 | |
1,841 | 16,754 | |
1.5% | 1.2% | |
6.3 | 9.6 | |
8 days ago | 7 days ago | |
Go | Go | |
Apache License 2.0 | Apache License 2.0 |
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?
ingress-nginx
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Automating EKS Deployment and NGINX Setup Using Helm with AWS CDK in Python
# Add NGINX ingress using Helm eks.HelmChart( self, "NginxIngress", cluster=cluster, chart="ingress-nginx", repository="https://kubernetes.github.io/ingress-nginx", namespace="ingress-nginx", values=helm_values )
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deploying a minio service to kubernetes
ingress-nginx
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Upgrading Hundreds of Kubernetes Clusters
The second one is a combination of tools: External DNS, cert-manager, and NGINX ingress. Using these as a stack, you can quickly deploy an application, making it available through a DNS with a TLS without much effort via simple annotations. When I first discovered External DNS, I was amazed at its quality.
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[06/52] Accessible Kubernetes with Terraform and DigitalOcean
resource "helm_release" "icrelease" { name = "nginx-ingress" repository = "https://kubernetes.github.io/ingress-nginx" chart = "ingress-nginx" version = "4.9.1" namespace = kubernetes_namespace.icnamespace.metadata[0].name set { name = "controller.ingressClassResource.default" value = "true" } }
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Deploy Ghost with MySQL DB replication using helm chart
helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx helm repo update helm upgrade --install ingress-nginx ingress-nginx/ingress-nginx --namespace ingress-nginx --create-namespace -f custom/ghost/nginx.yaml
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Kubernetes Gateway API v1.0: Should You Switch?
For example, if you chose Nginx Ingress, you will use some of its dozens of annotations that are not portable if you decide to switch to another Ingress implementation like Apache APISIX.
- nginx ingress controller installation
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IP-Whitlisting: Is adjusting nginx-ingress-controller service a solution?
The controller is installed with helm upgrade --install ingress-nginx ingress-nginx --repo https://kubernetes.github.io/ingress-nginx --namespace ingress-nginx --create-namespace
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Deploy Rancher on AWS EKS using Terraform & Helm Charts
helm repo add jetstack https://charts.jetstack.io helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx helm repo add rancher-latest https://releases.rancher.com/server-charts/latest helm repo update helm repo list
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☸️ Kubernetes NGINX Ingress Controller: 10+ Complementary Configurations for Web Applications
Everything in the YAML snippets below — except for ingress configuration — relates to configuring the NGINX ingress controller. This includes customizing the default configuration.
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
traefik - The Cloud Native Application Proxy
metrics-server - Scalable and efficient source of container resource metrics for Kubernetes built-in autoscaling pipelines.
emissary - open source Kubernetes-native API gateway for microservices built on the Envoy Proxy
k9s - 🐶 Kubernetes CLI To Manage Your Clusters In Style!
metallb - A network load-balancer implementation for Kubernetes using standard routing protocols
cluster-proportional-autoscaler - Kubernetes Cluster Proportional Autoscaler Container
cilium-cli - CLI to install, manage & troubleshoot Kubernetes clusters running Cilium
spring-auto-scaling-k8
haproxy-ingress - HAProxy Ingress
prometheus - The Prometheus monitoring system and time series database.
application-gateway-kubernetes-ingress - This is an ingress controller that can be run on Azure Kubernetes Service (AKS) to allow an Azure Application Gateway to act as the ingress for an AKS cluster.