1308683 - Intermittent /websockets/constructor/014.html | WebSockets: serialize establish a connection - assert_greater_than: expected a number greater than 1000 but got 288

Status: RESOLVED DUPLICATE of bug 1090198

(Core :: Networking: WebSockets, defect)

Description

[Treeherder Bug Filer]

Filed by: philringnalda [at] gmail.com

https://treeherder.mozilla.org/logviewer.html#?job_id=4721664&repo=autoland

https://archive.mozilla.org/pub/firefox/tinderbox-builds/autoland-win32-debug/1475879842/autoland_win7_vm-debug_test-web-platform-tests-e10s-7-bm139-tests1-windows-build169.txt.gz

Comment 1

[Intermittent Failures Robot]

7 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 3
* autoland: 3
* try: 1

Platform breakdown:
* windows7-32-vm: 4
* osx-10-10: 1
* linux64: 1
* linux32: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1308683&startday=2016-10-17&endday=2016-10-23&tree=all

Comment 2

[Intermittent Failures Robot]

10 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 6
* mozilla-central: 2
* try: 1
* autoland: 1

Platform breakdown:
* windows7-32-vm: 7
* osx-10-10: 2
* windows8-64: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1308683&startday=2016-10-24&endday=2016-10-30&tree=all

Comment 3

[Intermittent Failures Robot]

7 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-central: 3
* autoland: 3
* mozilla-inbound: 1

Platform breakdown:
* windows7-32-vm: 5
* osx-10-10: 2

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1308683&startday=2016-10-31&endday=2016-11-06&tree=all

Comment 4

[Intermittent Failures Robot]

7 automation job failures were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 3
* try: 2
* mozilla-central: 2

Platform breakdown:
* linux32: 4
* windows7-32-vm: 2
* osx-10-10: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1308683&startday=2016-11-07&endday=2016-11-13&tree=all

Comment 5

[Intermittent Failures Robot]

18 failures in 715 pushes (0.025 failures/push) were associated with this bug in the last 7 days.  

Repository breakdown:
* mozilla-inbound: 7
* autoland: 6
* mozilla-aurora: 3
* try: 1
* mozilla-central: 1

Platform breakdown:
* windows7-32-vm: 14
* linux32: 3
* osx-10-10: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1308683&startday=2016-11-14&endday=2016-11-20&tree=all

Comment 6

[Intermittent Failures Robot]

9 failures in 623 pushes (0.014 failures/push) were associated with this bug in the last 7 days.  

Repository breakdown:
* mozilla-inbound: 4
* mozilla-aurora: 2
* autoland: 2
* mozilla-central: 1

Platform breakdown:
* windows8-64: 4
* windows7-32-vm: 4
* linux32: 1

For more details, see:
https://brasstacks.mozilla.com/orangefactor/?display=Bug&bugid=1308683&startday=2016-11-21&endday=2016-11-27&tree=all

Comment 7

[Dragana Damjanovic [:dragana]]

Michal, can you take a look?

Comment 8

[Michal Novotny [:michal]]

I'm not sure I understand what this test does. If the difference in time should be guaranteed by this line http://searchfox.org/mozilla-central/rev/82ebc0c5ea45477ef4a4bfb3bbff35069bd18cee/testing/web-platform/tests/websockets/handlers/handshake_sleep_2_wsh.py#7 then it's not reliable because time.sleep(t) can be interrupted by signal at any time.

Comment 9

[James Graham [:jgraham]]

I didn't write this test, but I believe that is the idea, yes. Why would a signal be interrupting the sleep? I could be missing something, but I don't think we are expecting random signals to be performed on the websocket server process.