Performance

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raj

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Mar 9, 2010, 1:05:04 AM3/9/10
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hi friends!!

i tried running an GWT application both in hosted and browser
mode.....when i run and i didn't close the GWT hosted window for
sometime(may be 15 min)..i could see my system is getting very very
slow. Why? is it problem with my system configuration?(I've 1.5GB
ram,Intel Pentium[R] 4 CPU).can anyone tell me what would be the
problem with me

Regards,
raj

Chris Lercher

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Mar 9, 2010, 4:20:31 AM3/9/10
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Hi Raj,

I think that I _may_ be seeing the same thing - however, I'm still not
sure, if this is really caused by GWT hosted mode, it could be
something else. But it also appears to me, that it usually occurs,
when I leave the GWT development mode (formerly called hosted mode)
running for some time without using it. It slows down Eclipse (from
which I started the GWT development mode server) until it's almost
unusable (trying to move the window splitters for example takes
forever). The problem doesn't stop when stopping the dev mode server,
only when restarting Eclipse. Do you see similar effects? If yes, our
problem could really have something to do with GWT, and we should file
a bug. Are you using Eclipse at all?

Memory and processor speed should really not be the problem here (4GB
RAM, of which >1Gig are free); Core2Duo Mac, Processor usage
practically 0), it rather looks like a problem related to Eclipse's UI
thread.

Chris

GWT 2.0.3, GPE 1.2.0, Eclipse 3.5 Cocoa

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