multiprocessing.Pool._terminate_pool restarts workers during shutdown

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难度
4/5
预计耗时
3-5 天
新手友好度
25/100
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

Start by inspecting multiprocessing.Pool._terminate_pool and the historical BPO 19096 report linked in the issue. Reproduce the shutdown behavior in the affected Python 2.7 or 3.5 context if possible, then determine how to verify that workers are not restarted during pool shutdown.

由索引模型根据 Issue 内容生成。

描述

stdlib topic-multiprocessing type-bug
BPO 19096

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 2013-09-26.08:53:28.033>
labels = ['type-bug', 'library']
title = 'multiprocessing.Pool._terminate_pool restarts workers during shutdown'
updated_at = <Date 2013-09-26.09:45:36.976>
user = 'https://bugs.python.org/ecatmur'

bugs.python.org fields:

activity = <Date 2013-09-26.09:45:36.976>
actor = 'ecatmur'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Library (Lib)']
creation = <Date 2013-09-26.08:53:28.033>
creator = 'ecatmur'
dependencies = []
files = []
hgrepos = ['211']
issue_num = 19096
keywords = []
message_count = 2.0
messages = ['198432', '198434']
nosy_count = 2.0
nosy_names = ['sbt', 'ecatmur']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue19096'
versions = ['Python 2.7', 'Python 3.5']

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