feature: support pymalloc for subinterpreters. each subinterpreter has pymalloc_state

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Assessment

Difficulty
5/5
Estimated time
Over a week
Newbie friendliness
15/100
Issue type
Feature
Clarity
Needs clarification
Activity status
Stale
Tech stack
python
Domain
backend

Research direction

No source files, tests, or entry points are named in the issue. Start by reviewing the linked PR #24857 and BPO issue 43313, then use the subinterpreter and pymalloc discussion there to determine the intended scope and completion criteria.

Written by the indexing model from the issue text.

Description

interpreter-core topic-subinterpreters type-feature
BPO 43313
Nosy @nascheme, @vstinner, @methane, @JunyiXie
PRs
  • python/cpython#24857
    		•

    Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = None
closed_at = None
created_at = <Date 2021-02-24.09:43:29.704>
labels = ['expert-subinterpreters', '3.10']
title = 'feature: support pymalloc for subinterpreters. each subinterpreter has pymalloc_state'
updated_at = <Date 2021-03-15.14:39:50.325>
user = 'https://github.com/JunyiXie'

    bugs.python.org fields:

    activity = <Date 2021-03-15.14:39:50.325>
actor = 'vstinner'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Subinterpreters']
creation = <Date 2021-02-24.09:43:29.704>
creator = 'JunyiXie'
dependencies = []
files = []
hgrepos = []
issue_num = 43313
keywords = ['patch']
message_count = 10.0
messages = ['387614', '388668', '388670', '388671', '388734', '388735', '388736', '388737', '388743', '388745']
nosy_count = 4.0
nosy_names = ['nascheme', 'vstinner', 'methane', 'JunyiXie']
pr_nums = ['24857']
priority = 'normal'
resolution = None
stage = 'patch review'
status = 'open'
superseder = None
type = None
url = 'https://bugs.python.org/issue43313'
versions = ['Python 3.10']

    Dominant language
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