[issue20154] Deadlock in asyncio.StreamReader.readexactly() (fix applied, need unit test)

STINNER Victor added the comment: I don't see anyone motivated to write a complex unit test for the issue which is already fixed, so I close the issue. Thanks for the fix Guido. -- resolution: remind -> fixed status: open -> closed ___ Python tracker

[issue20154] Deadlock in asyncio.StreamReader.readexactly() (fix applied, need unit test)

Changes by STINNER Victor : -- components: +Asyncio nosy: +yselivanov ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubsc

[issue20154] Deadlock in asyncio.StreamReader.readexactly() (fix applied, need unit test)

Changes by STINNER Victor : -- title: Deadlock in asyncio.StreamReader.readexactly() -> Deadlock in asyncio.StreamReader.readexactly() (fix applied, need unit test) ___ Python tracker _

[issue20154] Deadlock in asyncio.StreamReader.readexactly()

Guido van Rossum added the comment: I'd still like there to be a test. On Feb 6, 2014 6:52 AM, "STINNER Victor" wrote: > > STINNER Victor added the comment: > > > I'd appreciate help writing a test. (Debugging this already set me back > enough hours.) > > Guido: do you still plan to write such

[issue20154] Deadlock in asyncio.StreamReader.readexactly()

STINNER Victor added the comment: > I'd appreciate help writing a test. (Debugging this already set me back > enough hours.) Guido: do you still plan to write such unit test or can we close the issue? -- nosy: +haypo ___ Python tracker

[issue20154] Deadlock in asyncio.StreamReader.readexactly()

Guido van Rossum added the comment: I'd appreciate help writing a test. (Debugging this already set me back enough hours.) -- resolution: -> remind ___ Python tracker ___

[issue20154] Deadlock in asyncio.StreamReader.readexactly()

Roundup Robot added the comment: New changeset 54d32e01bbfd by Guido van Rossum in branch 'default': asyncio: Fix deadlock in readexactly(). Fixes issue #20154. http://hg.python.org/cpython/rev/54d32e01bbfd -- nosy: +python-dev ___ Python tracker

[issue20154] Deadlock in asyncio.StreamReader.readexactly()

New submission from Guido van Rossum: There's currently a deadlock in StreamReader.readexactly() -- if the requested size is larger than the buffer limit for pause, the transport may be paused with no way to unpause it. See http://code.google.com/p/tulip/issues/detail?id=99 in the Tulip tracke