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Liangxu Linux
Liangxu Linux
Aug 21, 2022 · Operations

Why Do My Docker Containers Exit? Decoding Common Exit Codes

This guide explains how to view Docker and Kubernetes container exit codes, lists the most common codes such as 0, 1, 137, 139, and 143, describes what each code means, and shows the commands and scenarios that generate them.

Container TroubleshootingDockerExit Codes
0 likes · 6 min read
Why Do My Docker Containers Exit? Decoding Common Exit Codes
Ops Development Stories
Ops Development Stories
Dec 21, 2021 · Cloud Native

Debug Kubernetes Pods Instantly with kubectl‑debug: A Practical Guide

This article introduces kubectl‑debug, a powerful kubectl plugin that launches a sidecar debugging container sharing the target pod's namespaces, enabling on‑the‑fly use of familiar tools like netstat, tcpdump, and iftop without bloating the original image, and provides installation steps, usage examples, and advanced configuration options for efficient Kubernetes pod troubleshooting.

Container TroubleshootingKubernetesPod Debugging
0 likes · 17 min read
Debug Kubernetes Pods Instantly with kubectl‑debug: A Practical Guide