Hi Alexandre,
Thanks, but I'm not referring to loading performance, but
interactivity performance. I'm getting about 2 fps when dragging/
panning the map, while I get >15fps in other browsers on the same
machine. Should have been more specific, perhaps.
-Matt
On Jul 8, 2008, at 8:22 AM, Alexandre Ardhuin wrote:
Firefox limits the number of connections per server.
Typing "about:config" and filtering with "connection" will show you
the current config of firefox. By default,
network.http.max-connections = 24
network.http.max-connections-per-server = 8
network.http.max-persistent-connections-per-proxy = 4
network.http.max-persistent-connections-per-server = 2
Use different sub-domains to load images is a common solution to
improve the performances.
Regards,
Alexandre.
2008/7/8 Matt Williamson <[EMAIL PROTECTED]>:
Z,
Tried with safe mode/no add-ons, and getting pretty much the same
result.
Perhaps it would help if I were to be a bit more empirical... When I
grab and drag the map, on FF3 I get about 2 frames per second while
the map is moving. Under IE7 on the same machine, at the same time, I
get the more expected 15-20 fps or so.
So, when you pan the map, you get ~10 fps or better? That's about what
I would expect, especially given that that's what I get from just
about any other browser.
Thanks,
-Matt
On Jul 7, 2008, at 7:20 PM, Zac Spitzer wrote:
> Works fine for me in FF3 on windows...
>
> did you try firefox in safe mode, ie with no add-ons running?
>
> z
>
> On Tue, Jul 8, 2008 at 7:14 AM, Matt Williamson
> <[EMAIL PROTECTED]> wrote:
>> Hello list,
>>
>> I wrote a while back about this, but I was having a bit of trouble
>> reliably reproducing it, and I didn't have the page up and publicly
>> accessible yet...now I have both.
>>
>> The page below works great in Safari 3/Mac, Safari 4DP/Mac, IE7/
Win,
>> Firefox 2/Mac and Firefox 3/Mac/Linux. But it is dog slow in
>> Firefox 2
>> and Firefox 3 on Windows. Panning/dragging is stuttery to the point
>> of
>> being nearly unusable, and in some cases even moving the mouse over
>> the map can stutter, and seems to spin the CPU unnecessarily. This
>> is,
>> for example, on a Core 2 Duo system with plenty of RAM. At first I
>> thought it had to do with the Vector layers, but it seems to do
>> mostly
>> the same thing with the vector layers turned off.
>>
>> Any ideas as to what's causing the problem would be extremely
>> appreciated!:
>>
>> http://www.wrh.noaa.gov/pih/firewx/maps.php?area=Central%20Idaho
>>
>> Thanks!
>>
>> -Matt
>>
>> P.S.: Probably unrelated, but I think I also have something wrong
>> with
>> my scales/resolutions or something, because double-clicking the map
>> would change the center to some place far south of the click (so I
>> disabled double-click)...if anyone notices something wrong that
might
>> cause this, that would be great to know too!
>>
>> _______________________________________________
>> Users mailing list
>> [email protected]
>> http://openlayers.org/mailman/listinfo/users
>>
>
>
>
> --
> Zac Spitzer -
> http://zacster.blogspot.com (My Blog)
> +61 405 847 168
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