Database corruption with the shelve module

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#91,228 创建于 2022年3月20日 8 条评论 0 个 reaction 已指派 0 人在 GitHub 查看

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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: databases

调研方向

首先运行附带的 shelve-test.zip 复现，并将其与 shelve-test-3.10.zip 的结果进行比较。在确认损坏场景的同时阅读 Python shelve 模块；当报告的数据库损坏得到复现、理解，并通过经过验证的测试加以阻止时，即表示完成。

由索引模型根据 Issue 内容生成。

描述

3.10 stdlib type-bug

BPO	47072
Nosy	@malemburg, @terryjreedy, @koobs, @HubTou
Files	shelve-test.zip: Small test program to reproduce the bug shelve-test-3.10.zip: Small test program and results shelve-test-3.10-b.zip: Small test program and results, with better record size

^{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 2022-03-20.17:29:23.398>
labels = ['type-bug', '3.8', '3.10']
title = 'Database corruption with the shelve module'
updated_at = <Date 2022-03-27.12:01:09.272>
user = 'https://github.com/HubTou'

bugs.python.org fields:

activity = <Date 2022-03-27.12:01:09.272>
actor = 'Leilei'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Demos and Tools']
creation = <Date 2022-03-20.17:29:23.398>
creator = 'HubTou'
dependencies = []
files = ['50693', '50703', '50704']
hgrepos = []
issue_num = 47072
keywords = []
message_count = 7.0
messages = ['415625', '416036', '416045', '416063', '416108', '416110', '416119']
nosy_count = 4.0
nosy_names = ['lemburg', 'terry.reedy', 'koobs', 'HubTou']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue47072'
versions = ['Python 3.8', 'Python 3.10']

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