TomSchimansky / TomSchimansky/TkinterMapView
Extremely high cpu usage on Python 3.10 causing lag and slowness
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Nobody has claimed this yet.
- Dominant language
- Python
- Stars
- 743
- Forks
- 110
- PR merge metrics
- No merged PRs in 30d
Description
Created a minimal working example of Tkintermapview on Python 3.10 and cpu usage skyrockets to 310%. I compared this to the same working example on Python 3.8 and cpu usage is fine at 60%.
Contributor guide
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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
Start by reproducing the minimal TkinterMapView example described in the issue under Python 3.10 and Python 3.8, then profile the CPU usage and lag to identify the differing execution path. Done means the Python 3.10 example no longer exhibits the reported extreme CPU usage and remains responsive like the Python 3.8 comparison.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- desktop
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100