moby / moby/hyperkit

Error messages are imprecise

Open
#220 0 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Dominant language
C
Stars
3.7k
Forks
336
PR merge metrics
No merged PRs in 30d

Description

See for instance https://github.com/docker/for-mac/issues/2954. The logs report

2018-05-29 09:30:06.602437-0600  localhost com.docker.driver.amd64-linux[23875]: ^MCould not lock backing file: Resource temporarily unavailable

It would be helpful to know what this is about.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by searching the codebase for the log text "Could not lock backing file" and inspect the path that reports the locking failure. Use the Docker for Mac example as a reference; done means the error identifies what backing file or locking context is involved, with appropriate coverage if existing tests cover this message.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
operating-systems
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.