User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:188.8.131.52) Gecko/2009042316 Firefox/3.0.10 (.NET CLR 3.5.30729) Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:184.108.40.206) Gecko/2009042316 Firefox/3.0.10 (.NET CLR 3.5.30729) Firefox with tabbed browsing (2-4tabs) on static sites without active content has memory footprint over 225K. Starts off around 90K, but rapidly doubles/triples and then never comes back down. CPU while generally close to idle, frequently hits 50%. Text input, link selection, tab/menu selection frequently slow to point of nearly unusable. Add-Ons enabled: AdBlock Plus & WOT No 3rd party toolbars No themes Problem has been occurring consistently since .0.10 update. Reproducible: Always Steps to Reproduce: 1. Run and observe under normal usage. 2. 3. Actual Results: Memory footprint larger than seems reasonable given activity CPU spikes Poor response times to mouse/keyboard input Expected Results: Reasonable/consistently low memory usuage No CPU spikes Realtime click / text input response
do you see this also with Firefox 3.6 started in safe mode? http://support.mozilla.com/kb/Safe+Mode If so, please narrow down to a specific (set of) web page.
Whiteboard: [closeme 2010-05-10]
No reply, INCOMPLETE. Please retest with Firefox 3.6.x or later and a new profile (http://support.mozilla.com/kb/Managing+profiles). If you continue to see this issue with the newest firefox and a new profile, then please comment on this bug.
Status: UNCONFIRMED → RESOLVED
Last Resolved: 8 years ago
Resolution: --- → INCOMPLETE
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