multiprocessing is_alive() between children processes
Open
Nobody has claimed this yet.
3.7 (EOL)
topic-multiprocessing
type-bug
- Dominant language
- Python
- Stars
- 77.2k
- Forks
- 36k
- PR merge metrics
- PR metrics pending
Description
| BPO | 39021 |
|---|---|
| Nosy | @MattTimms |
| Files |
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 2019-12-10.23:22:54.787>
labels = ['type-bug', '3.7']
title = 'multiprocessing is_alive() between children processes'
updated_at = <Date 2019-12-10.23:22:54.787>
user = 'https://github.com/MattTimms'
bugs.python.org fields:
activity = <Date 2019-12-10.23:22:54.787>
actor = 'matttimms'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = []
creation = <Date 2019-12-10.23:22:54.787>
creator = 'matttimms'
dependencies = []
files = ['48770']
hgrepos = []
issue_num = 39021
keywords = []
message_count = 1.0
messages = ['358232']
nosy_count = 1.0
nosy_names = ['matttimms']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue39021'
versions = ['Python 3.7']
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
Start with the uploaded reproducer, is_alive_method.py, and inspect the multiprocessing is_alive() behavior it exercises between child processes. The issue does not specify the expected result or name CPython source files or tests, so establish the failure and expected behavior before identifying the relevant implementation and regression coverage.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- operating-systems
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100