python / python/cpython

concurrent.future.ThreadPoolExecutor should parameterize class used for threads

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3.11 stdlib topic-multiprocessing type-feature
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描述

BPO 45339
Nosy @brianquinlan, @pitrou, @asvetlov, @serhiy-storchaka, @1st1, @erickpeirson
PRs
  • python/cpython#28640
  • 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 2021-10-01.10:37:53.418>
    labels = ['type-feature', 'library', '3.11']
    title = 'concurrent.future.ThreadPoolExecutor should parameterize class used for threads'
    updated_at = <Date 2022-02-01.09:10:18.717>
    user = 'https://github.com/erickpeirson'
    

    bugs.python.org fields:

    activity = <Date 2022-02-01.09:10:18.717>
    actor = 'asvetlov'
    assignee = 'none'
    closed = False
    closed_date = None
    closer = None
    components = ['Library (Lib)']
    creation = <Date 2021-10-01.10:37:53.418>
    creator = 'erickpeirson'
    dependencies = []
    files = []
    hgrepos = []
    issue_num = 45339
    keywords = []
    message_count = 8.0
    messages = ['403007', '403054', '403142', '403145', '403186', '403187', '408562', '412238']
    nosy_count = 7.0
    nosy_names = ['bquinlan', 'pitrou', 'asvetlov', 'serhiy.storchaka', 'yselivanov', 'Sergei Maertens', 'erickpeirson']
    pr_nums = ['28640']
    priority = 'normal'
    resolution = None
    stage = None
    status = 'open'
    superseder = None
    type = 'enhancement'
    url = 'https://bugs.python.org/issue45339'
    versions = ['Python 3.11']
    

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    4. 提交 Pull Request,并在描述里引用这个 Issue 编号。

    调研方向

    从 PR 28640 和 concurrent.futures.ThreadPoolExecutor 的实现开始;该 issue 未提供文件路径或测试路径。根据之前的工作确定预期的 thread 类参数化方式,然后添加或更新有针对性的测试,并验证 executor 的行为。

    由索引模型根据 Issue 内容生成。

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