Closed Bug 1662501 Opened 4 years ago Closed 3 years ago

Cache processes in fission for eTLD+1's with no clients for a short time (for reload and navigation)

Categories

(Core :: DOM: Content Processes, enhancement, P3)

Product:
Core
Component:
DOM: Content Processes
Type:
enhancement

Tracking

()

Status:
RESOLVED DUPLICATE of bug 1603578
Project Flags:
Fission Milestone M7

People

(Reporter: jesup, Assigned: jesup)

References

(Blocks 1 open bug)

Details

(Whiteboard: fission-perf)

When you reload or browse from one page on a site to another (without lots of tabs open), typically many or the majority of eTLD+1's get destroyed and then recreated (since a given site likely has similar or identical ad iframes).

Caching processes for no-longer-needed eTLD+1's for a short time can avoid destroying and recreating multiple processes during load, at a temporary memory cost.

This caching should be limited in number and time. Possibly it could look at the resource usage to adjust these parameters, especially memory.

Severity: -- → S3
Status: NEW → ASSIGNED
Fission Milestone: --- → M6c
Component: DOM: Navigation → DOM: Content Processes
Priority: -- → P3

M7

Severity: S3 → N/A
Fission Milestone: M6c → M7
Whiteboard: fission-perf
Status: ASSIGNED → RESOLVED
Closed: 3 years ago
Resolution: --- → DUPLICATE
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