Closed Bug 1375675 Opened 8 years ago Closed 8 years ago

Unloaded tabs aren't unloaded after updating to Firefox 55.0b3

Categories

(Core :: DOM: Content Processes, defect)

Product:
Core
Component:
DOM: Content Processes
Version:
55 Branch
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED INVALID

People

(Reporter: override.dll, Unassigned)

Details

User Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:55.0) Gecko/20100101 Firefox/55.0 Build ID: 20170619071723 Steps to reproduce: 1. Enable e10s with dom.ipcProcessCount greater than 80 2. Open a lot of tabs of random websites and restart Firefox to unload them (they shouldn't have a content process) 3. Update from Firefox 54.0b2 to latest developer edition with the inbuilt updater (55.0b3 (64-bit)) Actual results: All unloaded tabs get a content process (firefox.exe), consuming RAM as if the tabs were loaded Expected results: Unloaded tabs shouldn't have their content process until they're loaded.
Component: Untriaged → IPC
Product: Firefox → Core
Component: IPC → DOM: Content Processes
Is this still a thing? Lots of fixes landed for tabs unloading lately.
I can't reproduce this anymore, so I guess it was fixed.
Status: UNCONFIRMED → RESOLVED
Closed: 8 years ago
Resolution: --- → INVALID
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