Trying to cleanly terminate a threaded Queue at exit of program raises an "EOFError"

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难度
4/5
预计耗时
3-5 天
新手友好度
20/100
Issue 类型
缺陷
描述清晰度
需要澄清
活跃度
停滞
技术栈
python
领域
backend

调研方向

首先运行附带的 bug.py 复现代码，并确认 threaded Queue 关闭期间出现 EOFError。然后跟踪相关的 Python 库实现和现有测试，以确定终止路径；完成的标准是程序能够干净地退出且不会引发 EOFError。

由索引模型根据 Issue 内容生成。

描述

stdlib topic-multiprocessing type-bug
BPO 33076
Nosy @Delgan
Files
  • bug.py
    		•

    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 2018-03-14.21:14:36.670>
labels = ['type-bug', 'library']
title = 'Trying to cleanly terminate a threaded Queue at exit of program raises an "EOFError"'
updated_at = <Date 2018-03-14.21:14:36.670>
user = 'https://github.com/Delgan'

    bugs.python.org fields:

    activity = <Date 2018-03-14.21:14:36.670>
actor = 'Delgan'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Library (Lib)']
creation = <Date 2018-03-14.21:14:36.670>
creator = 'Delgan'
dependencies = []
files = ['47486']
hgrepos = []
issue_num = 33076
keywords = []
message_count = 1.0
messages = ['313841']
nosy_count = 1.0
nosy_names = ['Delgan']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue33076'
versions = ['Python 3.5', 'Python 3.6']

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