So far, with the tracing version, I have been able to reproduce the
problem and make my mac go crazy on the fans (CPU maxed out), but I
have not yet thrown the stop script exception that will give the line
number. I'll keep trying. It would be helpful to know whether other
people with the same platform can reproduce this.
-Eddie
On Aug 5, 2:08 pm, johnjbarton johnjbar...@johnjbarton.com wrote:
Eddie, please install Firebug 1.4X.2, open the tracing window with
ERRORS set, and repeat the test, post the trace on our bug report
list.
More info:http://groups.google.com/group/firebug/web/faq-about-firebug.
I'll post back here with the results.
(The line number in 1.4.2 are different from 1.4X)
jjb
On Aug 5, 10:32 am, Ed Abrams zeroaltit...@gmail.com wrote:
Hello,
Here is my platform: Mac OSX Leopard (10.5.7).
Here is my browser: Firefox 3.5.2 (Build identifier: Mozilla/5.0
(Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.1.2) Gecko/20090729
Firefox/3.5.2)
Here is my Firebug: 1.4.2
Problem: Crazy-badperformancein any window under test case
Test case:
* open firefox 3.5 and several tabs
* in one tab, go to gmail.com
* disable firebug
* go to gmail.com
* verify thatperformancein all cases is normal
* enable firebug
* enable every firebug panel EXCEPT console (disabled)
* verify thatperformancein all cases is normal
* enable the CONSOLE
* in gmail, click 'compose message'
* start typing
PROBLEM: theperformancehas become so bad that the characters you're
typing only appear at a rate of 1 character per second. Every other
tab and window is alsoperformance-hit. If you try, you can get the
'stop script' dialog to appear, which cites a Firebug script, lib.js,
at line 1176 (I think -- I should double check) as being the lagging
line.
I hope this helps.
-Eddie
On Aug 4, 3:21 pm, Prefontim prefon...@hotmail.com wrote:
I am also getting extremely slowperformancewith Firebug 1.4.x on FF
3.0. Firebug 1.3.3 did not have this issue. I disabled all other
plug-ins, but that did not help. Then, I tested it on a new profile,
and that did not help either. Firebug is too slow to be usable at
this point. I will have to use 1.3.3 (which is also almost too buggy
to be usable) for now.
On Aug 4, 10:38 am, ak732 ask...@gmail.com wrote:
@SteveG:
I am seeing pretty goodperformanceacross all tabs at this point. I
can pretty much just leave firebug on all the time now w/out seeing
any undueperformancehit. At least on any sites I've visited
recently.
Note that the ipv6 fix had nothing to do with Firebug itself. It was
purely a WinVista/Firefoxperformanceissue. I only thought it was
Firebug originally because it occurred coincidentally w/my creating a
new Firefox profile to try out the newer version of Firebug (and the
newer profiles are created w/ipv6 enabled by default, unlike the older
ones).
On Jul 27, 2:12 am, SteveG sgehringdes...@gmail.com wrote:
I tried setting the network.dsn.disableIPv6 to true... but the DOM
inspector was still preforming veryslow?
Are there any other workarounds that you know of?
On Jul 21, 3:06 pm, ak732 ask...@gmail.com wrote:
After a bunch of digging, I found a Firefoxperformancetweak that
fixed the problem. Hopefully this will help some others. In
summary,
I changed network.dsn.disableIPv6 from true to false.
1. Open Firefox 3.x.
2. Type “about:config” in the address bar and hit enter.
3. In the Filter bar, enter “network.dns”.
4. You should see a setting called “network.dsn.disableIPv6”.
It’s
likely set to “false”.
5. Double-click the setting “network.dsn.disableIPv6” which
changes it
to true.
6. Close your browser.
7. Reload the browser.
8. Run the app and it should be considerably faster.
This improved load times for our, admittedly resource-heavy, web
application by around a factor or 10. I suspect it might be a fix
that only matters on Windows Vista, maybe Win7. Anyway, it's easy
enough to try.
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