Troubleshooting

K8S – Failed To Verify ID Token

Failed to verify ID token : failed to verify signature: fetching keys : get failed Get “https://xx.xxxxx.com/keys”: context deadline exceed while accessing https://abcxyz.com/ This issue was intermittent due to the new service account and its configuration . Rolled back to previous config and issue got fixed . Further debug required to find the root cause

Auto Scaling Of PODs To Respond To The Real Demand Of Service | TPS- Is A Real Challenge

Streaming movies, Web-series , sports has been the current market trend . Google ‘world cup streaming’ and you can find n number of streaming platforms . Considering the current market trend & customers expectation of flawless streaming, setting up the technology platform has become a challenge. We have multiple tools options to handle the workload …

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Docker Node Image Will Not Be Supported By GKE ( Google Kubernetes Engine ) Starting V1.24

Kubernetes nodes use the container runtime to launch, manage, and stop containers running in Pods. The containerd runtime is an industry-standard container runtime that’s supported by GKE. The containerd runtime provides the layering abstraction that allows for the implementation of a rich set of features like gVisor and Image streaming to extend GKE functionality. The containerd runtime is considered more resource efficient and …

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EKS IPV4 Exhaustion

Problem Statement Elastic Kubernetes Service (EKS) is predominantly used by many of the Organizations because it is an upstream and certified conformant version of Kubernetes with backported security fixes. It also provides a managed Kubernetes experience for performant, reliable and secure Kubernetes clusters. In a rapidly growing Business or Organization, where the Workloads deployed to …

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Karpenter Containerd Runtime Mismatch With Datadog Docker Daemon

Issue: Datadog unable to post the Payload from the nodes provisioned by Karpenter. It prompts with the below error complaining about Multiple Mount points in your Kubernetes Pod. 2023–01–03 18:37:16 UTC | CORE | WARN | (pkg/collector/python/datadog_agent.go:125 in LogMessage) | disk:e5dffb8bef24336f | (disk.py:135) | Unable to get disk metrics for /host/var/run/containerd/io.containerd.runtime.v2.task/k8s.io/84b24aadc886673856bde8c5 ceb172658ec8e4f6d2d30e13b4c7ed2528da00af/rootfs/host/proc/sys/fs/binfmt_misc: [Errno 40] Too …

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