Open Bug 1351679 Opened 7 years ago Updated 2 years ago

Make process hang notification bar tell you which tab is causing the hang

Categories

(Firefox :: General, enhancement)

Product:
Firefox
Component:
General
Type:
enhancement

Tracking

()

Project Flags:
Performance Impact none

People

(Reporter: mconley, Unassigned)

Details

Apparently, we actually know this. According to billm, the "hang evidence" that is sent up from the content process contains enough data for us to map the hang to a particular <xul:browser>.

So the notification bar we display could be more specific about the tab causing the hang. For example, it could display the URI. Or it could have a button or link to select the hanging tab if it's in the background (or different text if the hanging tab is currently selected).
Whiteboard: [qf]
Whiteboard: [qf] → [qf-]
Performance Impact: --- → -
Whiteboard: [qf-]
Severity: normal → S3
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