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Never release buffer when MemoryError in print() #87426

@RaminFarajpourCami

Description

@RaminFarajpourCami
BPO 43260
Nosy @pfmoore, @vstinner, @tjguk, @methane, @zware, @eryksun, @zooba
PRs
  • bpo-43260: io: Prevent large data remains in textio buffer. #24592
  • [3.9] bpo-43260: io: Prevent large data remains in textio buffer. (GH-24592) #24617
  • [3.8] bpo-43260: io: Prevent large data remains in textio buffer. (GH-24592) #24618
  • 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 = <Date 2021-02-22.01:38:54.632>
    created_at = <Date 2021-02-19.05:27:20.240>
    labels = ['3.8', 'type-crash', 'expert-IO', '3.10', 'OS-windows', '3.9']
    title = 'Never release buffer when MemoryError in print()'
    updated_at = <Date 2021-02-22.19:36:22.267>
    user = 'https://bugs.python.org/RaminFarajpourCami'

    bugs.python.org fields:

    activity = <Date 2021-02-22.19:36:22.267>
    actor = 'vstinner'
    assignee = 'none'
    closed = True
    closed_date = <Date 2021-02-22.01:38:54.632>
    closer = 'methane'
    components = ['Windows', 'IO']
    creation = <Date 2021-02-19.05:27:20.240>
    creator = 'Ramin Farajpour Cami'
    dependencies = []
    files = []
    hgrepos = []
    issue_num = 43260
    keywords = ['patch']
    message_count = 15.0
    messages = ['387282', '387286', '387287', '387299', '387300', '387376', '387387', '387388', '387391', '387393', '387395', '387480', '387484', '387486', '387539']
    nosy_count = 8.0
    nosy_names = ['paul.moore', 'vstinner', 'tim.golden', 'methane', 'zach.ware', 'eryksun', 'steve.dower', 'Ramin Farajpour Cami']
    pr_nums = ['24592', '24617', '24618']
    priority = 'high'
    resolution = 'fixed'
    stage = 'resolved'
    status = 'closed'
    superseder = None
    type = 'crash'
    url = 'https://bugs.python.org/issue43260'
    versions = ['Python 3.8', 'Python 3.9', 'Python 3.10']

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