Bug 55579 - Websockets tests sometimes time out on apple-windows-5
Summary: Websockets tests sometimes time out on apple-windows-5
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Page Loading (show other bugs)
Version: 528+ (Nightly build)
Hardware: PC Windows 7
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar, LayoutTestFailure, PlatformOnly
Depends on: 44137 48996 56625 57048
Blocks: 37282
  Show dependency treegraph
 
Reported: 2011-03-02 08:08 PST by Adam Roben (:aroben)
Modified: 2016-06-09 09:51 PDT (History)
12 users (show)

See Also:


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Comment 1 Adam Roben (:aroben) 2011-03-02 08:34:13 PST
<rdar://problem/9075090>
Comment 2 Yuta Kitamura 2011-03-02 17:54:39 PST
This timeouts seem to happen only on "apple-windows-5" bot. "apple-windows-6" is fine.

http://build.webkit.org/buildslaves/apple-windows-5
http://build.webkit.org/buildslaves/apple-windows-6

Sounds strange...
Comment 3 Adam Roben (:aroben) 2011-03-02 20:14:36 PST
Maybe Lucas can tell us what's different about apple-windows-5 vs. apple-windows-6. I seem to recall they have different versions of Python installed.
Comment 4 Adam Roben (:aroben) 2011-03-02 21:32:12 PST
apple-windows-5 has Python 2.6.5, while apple-windows-6 has Python 2.5.x.
Comment 5 Adam Roben (:aroben) 2011-03-03 18:29:49 PST
Lucas upgraded apple-windows-6 to Python 2.6.5 today. It'll be interesting to see if these failures start happening on that machine.
Comment 6 Adam Roben (:aroben) 2011-03-17 11:18:29 PDT
This happened again: http://build.webkit.org/builders/Windows%207%20Release%20%28Tests%29/builds/10517
Comment 7 Adam Roben (:aroben) 2011-03-17 11:18:52 PDT
(The Acid3 failure in that last URL is bug 55578.)
Comment 10 Adam Roben (:aroben) 2011-03-21 07:36:24 PDT
In fact, pretty much all of the recent flakiness on Windows 7 Release (Tests) has been due to websocket timeouts.

apple-windows-5 and apple-windows-6 both have Python 2.6.5 installed now, and the flakiness is still only happening on apple-windows-5. So there must be some other reason it's happening.
Comment 11 Adam Roben (:aroben) 2011-03-21 08:50:34 PDT
http/tests/websocket/tests/multiple-connections.html timed out on SnowLeopard Intel Release (WebKit2 Tests); perhaps it's related?

http://build.webkit.org/results/SnowLeopard%20Intel%20Release%20%28WebKit2%20Tests%29/r81509%20(9838)/http/tests/websocket/tests/multiple-connections-pretty-diff.html
Comment 12 Jessie Berlin 2011-03-25 10:57:40 PDT
After talking with Alexey on IRC, it is probably best if we just disable the http websocket tests on Windows for now until the flakiness can be resolved.

He also noted that the issues seem to stem from incorrect interaction with the loader thread.
Comment 13 Jessie Berlin 2011-03-25 11:52:50 PDT
Skipped the websocket tests on Windows in http://trac.webkit.org/changeset/81976
Comment 14 WebKit Review Bot 2011-03-25 12:13:01 PDT
http://trac.webkit.org/changeset/81976 might have broken Qt Linux Release
Comment 15 Adam Roben (:aroben) 2011-03-25 12:36:18 PDT
See also bug 56625 and bug 57048, which are likely caused by the same underlying issue.
Comment 16 Takeshi Yoshino 2013-04-08 23:47:37 PDT
FYI,

All WebSocket tests are still skipped for Windows platform.

http://trac.webkit.org/browser/trunk/LayoutTests/platform/win/TestExpectations
(Skipped file has been merged into TestExpectations)
Comment 17 Takeshi Yoshino 2013-04-08 23:50:48 PDT
Summarizing Windows LayoutTests related bugs to this entry by adding "Depends on".
Comment 18 Brent Fulgham 2016-05-18 21:19:30 PDT
Per -- can you see if we can unskip these on Windows?
Comment 19 Per Arne Vollan 2016-06-09 09:51:05 PDT
Unskipped in <https://trac.webkit.org/changeset/201867>