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Oct 27, 2025 · 3 min read · How do frontend pods reach backend pods IP address when they need to call the backend API ? A Service in Kubernetes allows pods to be easily discoverable and reachable across the pod network . To enable the frontend pods to discover and reach the bac...
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Oct 24, 2025 · 2 min read · On October 20,2025 , the digital world briefly went dark. A major AWS outage brought down dozens of high-profile apps , websites and IoT systems. From Alexa and Fortnite to fintech and smart-home devices, millions of users saw services blink out for ...
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Oct 19, 2025 · 3 min read · The Deployment passes the spec (which includes the replicas) to the ReplicaSet. The Deployment doesn't create Pods. Instead, it creates another object called ReplicaSet. The ReplicaSet is in charge of creating the Pods and watching over them. A S...
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Sep 27, 2025 · 5 min read · Horizontal Pod Autoscaler (HPA) the brain behind dynamic scaling in Kubernetes. Increases replicas in your deployments. The Horizontal Pod Autoscaler (HPA) inspects metrics such as memory and CPU at a regular interval. If the metrics pass a user-d...
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Sep 17, 2025 · 2 min read · When a container exceeds its allocated memory limit, Kubernetes forcefully terminates it, resulting in the infamous OOMKilled error. This can cause pod evictions, application downtime, or severe performance degradation. Step 1: Checking Resource Usag...
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