Subject: From: Date:

RE: [ecs] Slow IE load times (narrowing it down) Reynolds,Martin Wed, 10 May 2006 20:21:10 -0400

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 Wed, 10 May 2006 20:21:10 -0400
I am just watching an ECS screen try to load. I too see a pegged CPU. I
also have some kind of refresh flicker running through the screen.
Appears to keep rewriting the text in the menu bar, as well as the
running applets. 

I see the JS method URL as well, but that goes fast. My console seems to
wait forever for "starting applet" to complete. 

If I can get it to see me click "Home" it refreshes to home quickly.

When the browser is busy with the display, the Java console is also
stuck. 





-----Original Message-----
From: Mark Gilmore [mailto:mark2@OmnipotenceSoftware.com] 
Sent: Wednesday, May 10, 2006 2:46 PM
To: ecs@netbloc.com
Subject: [ecs] Slow IE load times (narrowing it down)

I created an *empty* applet (no code at all),
a page holding 20 of these applets,
and verified that IE7/IE6 takes some 15 seconds to load this page 
(all the while pegging the CPU).

I then set JAVA console trace level to 5,
loaded this page via IE7 and FireFox,
and compared the resulting console logs.
The primary difference is that IE is logging these lines numerous 
times (once per applet):
         liveconnect: Invoking JS method: document
         liveconnect: Invoking JS method: URL

So far, I have been unable to find out what "liveconnect" is,
or why IE is obsessed with referencing a JavaScript "document" and 
"URL" method.

Sun's various JAVA sites/forums have been of no help in answering 
either question.

Any theories would be greatly appreciated.

Mark Gilmore
http://OmnipotenceSoftware.com 


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