Closed Bug 675512 Opened 14 years ago Closed 13 years ago

Typing in the adress bar eats CPU

Categories

(Firefox :: Address Bar, defect)

Product:
Firefox
Component:
Address Bar
Version:
7 Branch
Platform:
x86_64
Windows 7
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED WONTFIX

People

(Reporter: fsbkiller, Unassigned)

Details

(Keywords: perf)

User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:7.0a2) Gecko/20110730 Firefox/7.0a2 Build ID: 20110730042035 Steps to reproduce: Open Firefox 7.0a2 (2011-07-30) and type very fast useless text into the adress bar Actual results: CPU load increased from 3-6% to 55-60% (Core 2 Duo @ 2,53GHz) Expected results: CPU load should not increase
WFM with Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0a1) Gecko/20110730 Firefox/8.0a1. Try creating a fresh profile. http://support.mozilla.com/kb/Managing+profiles
Fresh Profile: CPU load 8-12% (20% peak)
Component: General → Location Bar
Keywords: perf
QA Contact: general → location.bar
Optimizing for typing very fast useless text is not something we are interested in. We are far more interested in fixing real use-cases.
Status: UNCONFIRMED → RESOLVED
Closed: 13 years ago
Resolution: --- → WONTFIX
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