Closed Bug 1505806 Opened Last year Closed Last year

maximize_window/stress.py during test verify jobs broken on Windows due to [Errno 10055] An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full

Categories

(Testing :: Marionette, defect, P2)

defect

Tracking

(firefox65 fixed)

RESOLVED FIXED
mozilla65
Tracking Status
firefox65 --- fixed

People

(Reporter: ato, Assigned: ato)

References

Details

Attachments

(1 file)

After pushing https://bugzilla.mozilla.org/show_bug.cgi?id=1492499
to autoland, sheriffs alerted me that the test verify job for WPT
(TVw) was failing the new maximize_window/stress.py test only Windows
only.

The test logs contain this clue:

> [Errno 10055] An operation on a socket could not be performed because the system lacked sufficient buffer space or because a queue was full

Link to a log:

https://treeherder.mozilla.org/logviewer.html#?job_id=210578642&repo=autoland&lineNumber=77989

This seems to be a Window-only issue and instead of backing out the
window manipulation changeset, I’m going to proceed with disabling
this test specifically on Windows until I have time to look at it.
Assignee: nobody → ato
Priority: -- → P2
Depends on: 1492499
By throttling the Get Window Rect calls we avoid the buffer filling
up on Windows, and avoid errors such as: [Errno 10055] An operation
on a socket could not be performed because the system lacked
sufficient buffer space or because a queue was full
Pushed by atolfsen@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/0320a28c6163
webdriver: throttle window rect calls; r=whimboo
https://hg.mozilla.org/mozilla-central/rev/0320a28c6163
Status: NEW → RESOLVED
Closed: Last year
Resolution: --- → FIXED
Target Milestone: --- → mozilla65
Created web-platform-tests PR https://github.com/web-platform-tests/wpt/pull/14057 for changes under testing/web-platform/tests
Upstream PR merged
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