orphan processes — 2 Technical Articles

Sep 14, 2021 · Fundamentals

Understanding Linux Process States and Managing Zombies in Containers

This article explains the classic three‑ and five‑state process models, Linux task_struct states, orphan and zombie processes, and how Docker and Kubernetes handle process IDs, providing practical solutions to prevent and clean up zombie processes in container environments.

DockerKubernetesLinux

0 likes · 17 min read

Understanding Linux Process States and Managing Zombies in Containers

Alibaba Cloud Developer

Aug 13, 2021 · Backend Development

How to Prevent Orphan Processes When Running Commands in Go

This article explains why Go programs that spawn child processes can leave orphaned processes after a kill, and demonstrates two robust solutions: creating a new process group with syscall.Kill and using Linux prctl (via CGO or RawSyscall) to ensure child processes terminate when the parent exits.

Process Managementorphan processesprctl

0 likes · 11 min read

How to Prevent Orphan Processes When Running Commands in Go