kubernetes/minikube

service on docker with Ctrl-C: `error stopping tunnel: stopping ssh tunnel: os: process already finished`

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#8,511 opened on Jun 18, 2020

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Description

This is a useless and necessarily scary error message from minikube service when Ctrl-C is hit on macOS and the Docker driver:

🎉  Opening service triage-party/triage-party in default browser...
❗  Because you are using a Docker driver on darwin, the terminal needs to be open to run it.
^C✋  Stopping tunnel for service triage-party.

💣  error stopping tunnel: stopping ssh tunnel: os: process already finished

😿  minikube is exiting due to an error. If the above message is not useful, open an issue:
👉  https://github.com/kubernetes/minikube/issues/new/choose

Contributor guide

Tech stack
godocker
Domain
cli
Issue type
bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
under 1 hour
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
blocked
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
None
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40
Research direction
Investigate the error handling in the `minikube service` command, particularly the code that prints 'error stopping tunnel: stopping ssh tunnel: os: process already finished'. Look at the relevant files in the minikube repository, such as the commands related to services and SSH tunneling. The issue comments may contain hints about the expected behavior. A fix would likely involve suppressing this error message or handling the OS process already finished case gracefully.