python / python/cpython

Add a high-level tuning option for the cyclic GC

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#124,771 0 comments 0 reactions 0 assignees View on GitHub

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interpreter-core type-feature
Dominant language
Python
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Forks
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PR merge metrics
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Description

Feature or enhancement

Proposal:

Add PYTHON_GC_STRATEGY as discussed on the Ideas forum.

Has this already been discussed elsewhere?

I have already discussed this feature proposal on Discourse

Links to previous discussion of this feature:

https://discuss.python.org/t/add-config-option-to-control-cyclic-garbage-collector-strategy/66125/

Linked PRs
  • gh-124772

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 with the linked Discourse discussion and pull request gh-124772 to understand the proposed PYTHON_GC_STRATEGY option and its intended scope. Compare the implementation and discussion with the proposal; done means the strategy can be configured as agreed and the relevant behavior is covered.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
backend
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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