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| 🔗 Stories, Tutorials & Articles |
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| SREs bring ORDER(R) to CHAOS |
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“What’s the difference between a DevOps engineer and a site reliability engineer?”
It’s a question Keith McDuffee hears all the time — and one he've heard (and sometimes asked) in job interviews. But is there a correct answer?
It all depends on who you ask. The author believes there is a line, but it’s so blurry you’d have to squint to see it. |
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| Dynamic Kubernetes Configuration for GKE |
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Sometimes, you want to change or inspect resources on your GKE cluster from outside the cluster. For example you might have a simple Cloud Function or Cloud Run service, that schedules a Pod for you. The challenge can be in regards to setting up the configuration properly to connect to the Kubernetes Master API.
One approach could be to bake a K8S config file into the container or your function code, but this means that you have an environment specific container or function. That’s not really what we want, since it limits transferability of our deployable.
A better approach is to use the GKE API to discover the information we need from the cluster.
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| Prometheus Monitoring. Easy Explained. ✅ |
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What does Prometheus monitor? What are metrics? How it collects the data from Targets? What is an Exporter? What is the problem with the push mechanism andhow Prometheus solves this problem?
This article answers all of these questions and more. |
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| Tech predictions for 2023 and beyond by Amazon.com CTO |
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| As access to advanced technology becomes even more ubiquitous—as every facet of life becomes data that we can analyze—we will start to see a torrent of innovation, and this will proliferate in 2023. |
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| How Snap made its old stack disappear |
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Snap was built on Google App Engine (GAE), a serverless platform for developing and hosting web applications.
Snap started breaking out its back end into microservices that were backed by other services inside of Google Cloud. Shortly thereafter, it added AWS as its second cloud computing provider. |
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