Closed Bug 1380512 Opened 2 years ago Closed 2 years ago

Intermittent devtools/client/webconsole/new-console-output/test/fixtures/stub-generators/browser_webconsole_check_stubs_console_api.js | A promise chain failed to handle a rejection: No such actor for ID: server1.conn0.child1/obj39 - stack: null

Categories

(DevTools :: Console, defect, P3)

defect

Tracking

(firefox56 fixed, firefox57 fixed)

RESOLVED FIXED
Firefox 57
Tracking Status
firefox56 --- fixed
firefox57 --- fixed

People

(Reporter: intermittent-bug-filer, Assigned: nchevobbe)

References

Details

(Keywords: intermittent-failure, Whiteboard: [stockwell fixed:other])

Attachments

(1 file)

This frequent intermittent failure seems to have started just after the changes for bug 1307922.

:nchevobbe - Can you investigate?
Blocks: 1307922
Flags: needinfo?(nchevobbe)
Whiteboard: [stockwell needswork]
TRY for the patch : https://treeherder.mozilla.org/#/jobs?repo=try&revision=885605f746769acaf12cf7de500a9a2410f501d7

I relaunched the job that has the intermittent test 20 times and I see no failures.
Flags: needinfo?(nchevobbe)
Comment on attachment 8896890 [details]
Bug 1380512 - Fix intermittent on browser_webconsole_check_stubs_console_api; .

https://reviewboard.mozilla.org/r/168176/#review173494

Looks reasonable.

Thanks for fixing this!

Honza
Attachment #8896890 - Flags: review?(odvarko) → review+
Pushed by nchevobbe@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/f6a06b442095
Fix intermittent on browser_webconsole_check_stubs_console_api; r=Honza
https://hg.mozilla.org/mozilla-central/rev/f6a06b442095
Status: NEW → RESOLVED
Closed: 2 years ago
Resolution: --- → FIXED
Target Milestone: --- → Firefox 57
Assignee: nobody → nchevobbe
Whiteboard: [stockwell needswork] → [stockwell fixed]
This is still happening on pushes that contain the fix :(
Flags: needinfo?(nchevobbe)
Target Milestone: Firefox 57 → ---
Status: RESOLVED → REOPENED
Resolution: FIXED → ---
I think I got it right now.
I ran `/mach mochitest devtools/client/webconsole/new-console-output/test/fixtures/stub-generators/browser_webconsole_check_stubs_console_api.js --run-until-failure` and it didn't failed once.

I replaced the generated stubs with new one to make sure we didn't miss anything (and we did, an actor property was missing), so that's why the timestamp and some actors changes in the consoleApi.js file.
Flags: needinfo?(nchevobbe)
Comment on attachment 8896890 [details]
Bug 1380512 - Fix intermittent on browser_webconsole_check_stubs_console_api; .

Asking for review again since the test changed
Attachment #8896890 - Flags: review+ → review?(odvarko)
Comment on attachment 8896890 [details]
Bug 1380512 - Fix intermittent on browser_webconsole_check_stubs_console_api; .

https://reviewboard.mozilla.org/r/168176/#review174826

Looks fine.

I've been running the test 50 times on Win10 and OSX and there was no failure.
One thing I noticed is a dialog asking for "Do you want the application 'ssltunel' to accept incoming network connections". It appears only on OSX and have no negative impact on the test AFAIK, but not sure what could happend in different configurations. So, just mentioning it here.

Honza
Attachment #8896890 - Flags: review?(odvarko) → review+
Pushed by nchevobbe@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/6da0a758637b
Fix intermittent on browser_webconsole_check_stubs_console_api; r=Honza.
Whiteboard: [stockwell fixed] → [stockwell fixed:other]
https://hg.mozilla.org/mozilla-central/rev/6da0a758637b
Status: REOPENED → RESOLVED
Closed: 2 years ago2 years ago
Resolution: --- → FIXED
Target Milestone: --- → Firefox 57
Product: Firefox → DevTools
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