pymc-devs / pymc-devs/nutpie

No progressbar in the notebook with ipykernel 7.0.0

Open
#248 1 comment 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Dominant language
Python
Stars
207
Forks
28
Avg merge
7d 21h
Merged PRs (30d)
1

Description

nutpie shows no progressbar anymore, if ipykernel 7.0.0 is installed.

The progress updates come from a background thread, and updates to the repr_html of an object coming from a different thread seem to be broken in ipykernel: https://github.com/ipython/ipykernel/pull/1451

Contributor guide

No contributing guide indexed for this repository

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

No repository files or tests are named. Reproduce the missing progress bar with ipykernel 7.0.0, then inspect how nutpie sends progress updates and updates repr_html from its background thread. Done means the notebook progress bar works again with ipykernel 7.0.0 without breaking existing progress reporting.

Written by the indexing model from the issue text.

Assessment

Tech stack
jupyter-notebook, python
Domain
developer-experience
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 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.