[issue10963] "subprocess" can raise OSError (EPIPE) when communicating with short-lived processes

[Serhiy Storchaka]

Serhiy Storchaka added the comment:

self.stdout.close() also can fail with EPIPE or EINVAL if the stream is buffered (text streams are buffered). I.e. communicate() in text mode can loss the data. See also issue21619.

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nosy: +serhiy.storchaka

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue10963>
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