Rootlesskit fuse-overlays extracts layer much slower than root overlay
Open
Nobody has claimed this yet.
area/rootless
kind/bug
status/needs-more-info
- Dominant language
- Go
- Stars
- 10.3k
- Forks
- 1.5k
- Avg merge
- 1d 23h
- Merged PRs (30d)
- 48
Description
Hi,
When I use rootlesskit (fuse-overlays) mode to build image, the same layer extraction time is much longer than root (overlays) mode, Is this normal?
(fuse-overlays)
overlays
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No repository file, test, or entry point is named. Reproduce the same image build with rootlesskit fuse-overlays and root overlays, compare the layer-extraction timings, and determine whether the difference is expected or indicates a BuildKit performance problem.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- docker, go
- Domain
- build-system, performance
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100