Kubernetes

Testing an OpenTelemetry Collector deployed as a Daemonset in Kubernetes

TL;DR: skip to this readme for the easiest path When you’re running applications in Kubernetes, and you’re using OpenTelemetry for observability, then one recommended practice is to run the OpenTelemetry Collector on each node in your cluster. Then each of your applications can send telemetry data (traces, metrics, logs) to that local collector. To run … Read moreTesting an OpenTelemetry Collector deployed as a Daemonset in Kubernetes

Setting up ALB Access Logs in EKS using Terraform

My objective is to troubleshoot 502 errors in my load balancer. The first step is to set up access logs. That says to create an S3 bucket, create a policy for it, and then configure the load balancer. I refuse to do this in the console; I’m using terraform to create resources and kubernetes to … Read moreSetting up ALB Access Logs in EKS using Terraform

Run the OpenTelemetry Collector in Kubernetes for Front-End Tracing

TL;DR: Run the OpenTelemetry Collector helm chart with –values=values.yaml pointing to the values.yaml in this gist. Use kubectl get services to find the collector’s URL. The rest of this blog post walks through the whole process of setting this up. This will teach you the why and how of each step, so that you can adjust it to your needs. There’s also … Read moreRun the OpenTelemetry Collector in Kubernetes for Front-End Tracing

Advancing the bridge

Software Development has moved forward a lot recently. Both on the code side and the runtime side, we’ve had huge advances. we’ve seen more advances in writing code and in running it, than in the bridge from written to running We have way better languages and frameworks for writing applications now. For instance, JavaScript, JQuery, and … Read moreAdvancing the bridge

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