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test_sendfile_fallback_close_peer_in_the_middle_of_receiving false failure on macOS #98174

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fancidev opened this issue Oct 11, 2022 · 5 comments
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test_sendfile_fallback_close_peer_in_the_middle_of_receiving false failure on macOS #98174

fancidev opened this issue Oct 11, 2022 · 5 comments
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topic-asyncio type-bug An unexpected behavior, bug, or error

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@fancidev
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The test_sendfile_fallback_close_peer_in_the_middle_of_receiving test in test.test_asyncio.test_sendfile.SelectEventLoopTests fails with error “OSError: [Errno 41] Protocol wrong type for socket” intermittently on macOS.

I have seen this error multiple times across Python 3.8-3.11rc1 CI test runs on GitHub Actions. For a recent example, see https://github.com/fancidev/qtinter/actions/runs/3219024415/jobs/5263887528 (this is a custom build run, but the test steps involves no custom code)

This is in fact nothing new — a similar issue was reported and fixed in #88395

Maybe a similar fix to the test case would suit.
@fancidev fancidev added the type-bug An unexpected behavior, bug, or error label Oct 11, 2022
@fancidev
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Another CI test run with the same error (Python 3.7):
Python-3.7-PySide2-macos-latest

@sobolevn
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sobolevn commented Oct 12, 2022 •
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Can you please try the latest version? Will it still fail for you?
Refs #97546

@gvanrossum
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If it does still fail in 3.11 or main, could you suggest a PR? We're short of experts in this area for sure! And I think our main SSL expert works primarily (only?) on Linux.

@akulakov
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I could not reproduce locally on MacOS 11.5.2 M1, I did a few hundred test runs on both Py 3.9 and latest dev version.

@bedevere-bot bedevere-bot mentioned this issue Oct 16, 2022
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@fancidev
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@sobolevn: The issue still exists in recent code -- here is a CI run error example on 3.11.0-rc1: https://github.com/fancidev/qtinter/actions/runs/3219024415/jobs/5263887528#logs

@gvanrossum: I proposed a PR just now. Thanks for reviewing!

@akulakov: Neither can I reproduce the issue on my dev machine, though I've seen it a few times on CI runs. I suppose the load on CI server makes the issue easier to occur.

gvanrossum pushed a commit that referenced this issue Oct 17, 2022
@fancidev @sobolevn
gh-98174: Handle EPROTOTYPE under macOS in test_sendfile_fallback_clo…
3e82ad0 
…se_peer_in_the_middle_of_receiving (#98316)

Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
@bedevere-bot bedevere-bot mentioned this issue Oct 17, 2022
Merged
miss-islington pushed a commit to miss-islington/cpython that referenced this issue Oct 17, 2022
@fancidev @miss-islington
pythongh-98174: Handle EPROTOTYPE under macOS in test_sendfile_fallba…
8500564 
…ck_close_peer_in_the_middle_of_receiving (pythonGH-98316)

Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
(cherry picked from commit 3e82ad0)

Co-authored-by: fancidev <fancidev@gmail.com>
@bedevere-bot bedevere-bot mentioned this issue Oct 17, 2022
Merged
miss-islington pushed a commit to miss-islington/cpython that referenced this issue Oct 17, 2022
@fancidev @miss-islington
pythongh-98174: Handle EPROTOTYPE under macOS in test_sendfile_fallba…
29f4a44 
…ck_close_peer_in_the_middle_of_receiving (pythonGH-98316)

Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
(cherry picked from commit 3e82ad0)

Co-authored-by: fancidev <fancidev@gmail.com>
miss-islington added a commit that referenced this issue Oct 17, 2022
@miss-islington @fancidev
gh-98174: Handle EPROTOTYPE under macOS in test_sendfile_fallback_clo…
3adf234 
…se_peer_in_the_middle_of_receiving (GH-98316)

Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
(cherry picked from commit 3e82ad0)

Co-authored-by: fancidev <fancidev@gmail.com>
carljm added a commit to carljm/cpython that referenced this issue Oct 17, 2022
@carljm
Merge branch 'main' into typewatch
cdbe93b 
* main: (31 commits)
  pythongh-95913: Move subinterpreter exper removal to 3.11 WhatsNew (pythonGH-98345)
  pythongh-95914: Add What's New item describing PEP 670 changes (python#98315)
  Remove unused arrange_output_buffer function from zlibmodule.c. (pythonGH-98358)
  pythongh-98174: Handle EPROTOTYPE under macOS in test_sendfile_fallback_close_peer_in_the_middle_of_receiving (python#98316)
  pythonGH-98327: Reduce scope of catch_warnings() in _make_subprocess_transport (python#98333)
  pythongh-93691: Compiler's code-gen passes location around instead of holding it on the global compiler state (pythonGH-98001)
  pythongh-97669: Create Tools/build/ directory (python#97963)
  pythongh-95534: Improve gzip reading speed by 10% (python#97664)
  pythongh-95913: Forward-port int/str security change to 3.11 What's New in main (python#98344)
  pythonGH-91415: Mention alphabetical sort ordering in the Sorting HOWTO (pythonGH-98336)
  pythongh-97930: Merge with importlib_resources 5.9 (pythonGH-97929)
  pythongh-85525: Remove extra row in doc (python#98337)
  pythongh-85299: Add note warning about entry point guard for asyncio example (python#93457)
  pythongh-97527: IDLE - fix buggy macosx patch (python#98313)
  pythongh-98307: Add docstring and documentation for SysLogHandler.createSocket (pythonGH-98319)
  pythongh-94808: Cover `PyFunction_GetCode`, `PyFunction_GetGlobals`, `PyFunction_GetModule` (python#98158)
  pythonGH-94597: Deprecate child watcher getters and setters (python#98215)
  pythongh-98254: Include stdlib module names in error messages for NameErrors (python#98255)
  Improve speed. Reduce auxiliary memory to 16.6% of the main array. (pythonGH-98294)
  [doc] Update logging cookbook with an example of custom handling of levels. (pythonGH-98290)
  ...
gvanrossum pushed a commit that referenced this issue Oct 18, 2022
@miss-islington @fancidev
[3.11] gh-98174: Handle EPROTOTYPE under macOS in test_sendfile_fallb…
0bba980 
…ack_close_peer_in_the_middle_of_receiving (GH-98316) (#98357)

Co-authored-by: Nikita Sobolev <mail@sobolevn.me>
(cherry picked from commit 3e82ad0)

Co-authored-by: fancidev <fancidev@gmail.com>
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topic-asyncio type-bug An unexpected behavior, bug, or error
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@akulakov @gvanrossum @sobolevn @fancidev @kumaraditya303