Bug 179742 - WebViews scheduled in custom run loop modes should be able to do more than 50ms of work at a time
Summary: WebViews scheduled in custom run loop modes should be able to do more than 50...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: New Bugs (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Alex Christensen
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2017-11-15 12:59 PST by Alex Christensen
Modified: 2017-11-15 16:15 PST (History)
8 users (show)

See Also:

Attachments
Patch (7.60 KB, patch)
2017-11-15 13:06 PST, Alex Christensen 		jer.noble: review+
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Description Alex Christensen 2017-11-15 12:59:45 PST 
WebViews scheduled in custom run loop modes should be able to do more than 50ms of work at a time
Comment 1 Alex Christensen 2017-11-15 13:06:21 PST 
Created attachment 327013 [details]
Patch
Comment 2 Alex Christensen 2017-11-15 13:29:18 PST 
http://trac.webkit.org/r224896
Comment 3 Radar WebKit Bug Importer 2017-11-15 15:04:32 PST 
<rdar://problem/35572671>
Comment 4 Ryan Haddad 2017-11-15 15:38:22 PST 
This change seems to have caused fast/events/message-port-postMessage-recursive.html to time out on the bots:

https://build.webkit.org/results/Apple%20El%20Capitan%20Release%20WK2%20(Tests)/r224899%20(6006)/results.html

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=fast%2Fevents%2Fmessage-port-postMessage-recursive.html

It looks like EWS bots hit the timeout, but the patch was landed before testing was complete.
Comment 5 Alex Christensen 2017-11-15 16:15:56 PST 
Fixing in https://bugs.webkit.org/show_bug.cgi?id=179749