Hi Dorothy,
Most of the cases reported on this thread involved using multiple GWT
libraries along with GWT core itself. As Jason suggested above, it's
possible that one of the reasons for the slowdown is many Java to JS
boundary crossings in the associated libraries.
I'm not familiar with GWTX, bu
We are having the same issue upgrading from 1.5 to 1.7. For our
application, we have GWTX in addition to the GWT. For our project, we
have 4 GWT modules that are in development. For hosted browser with
the -noserver option, our launch time in 1.5 was ~90 seconds and is
now over 10 minutes in GW
We have same issue and still can't resolve it.
On relatively large application (overall about 20 tables and forms)
with
GWT 1.6 and GWT-EXT 2.0.6
hosted mode performance is really not adequate.
Refresh of the page in hosted browser takes more than 30 seconds.
Same application is quite responsive
I migrated a project from GWT 1.5 to 1.6 with extreme slowness in
hosted mode - compiling and running in web mode performed the same
with no performance hits.
I was using the GXT and gwt-google-maps modules.
I went from 5 second to over 60 seconds to do a simple refresh in
hosted mode. It has no
Hi,
I cannot imagine that this is a hardware issue!
Since I switched to GWT 1.6.4 I had the same expierience with a 2GHz
Core2Duo and 4GB RAM machine. When I start to use JS wrappers like
SmartGWT or GWText the startup of the Hosted Mode and the GWT
application becomes "very slow". When I switch
Hosted mode is a strange beast. most of the java code runs in hosted
mode as java, and executes faster than it would in your browser (IE),
but if you have to cross the java/javascript boundary then you end up
with a pretty big performance hit where the code will execute much
slower than in
If you are 1.38 gigs into swap then you need at least 1.38GB more RAM
to keep your machine responsive...
Anyone developing java in 2009 should really have at least 2 gigs of
RAM. Anyone trying to run a Java IDE + a servlet container + a
servlet + a browser +++ should really have at least 4GB of
Paul,
I checked task manager.
What I see is that when I run it in hosted mode the cPU usage shoots
up to 88%
and Page File Usage to 1.38GB.
I have increased the PF size by 2GB. Still dont see much change.
Maybe I need a higher RAM :(
On Apr 28, 4:42 pm, Paul Grenyer wrote:
> Hi
>
> On Tue, Apr
Hi
On Tue, Apr 28, 2009 at 12:39 PM, Neo wrote:
>
> Windows XP
Others' experience may vary but I wouldn't run XP on anythign less
that 2GB, let alone develop with it.
Without seeing the rest of your system I would suspect that's your main issue.
Have a look at task manager to get an idea of w
Windows XP
On Apr 28, 4:38 pm, Paul Grenyer wrote:
> Hi
>
> On Tue, Apr 28, 2009 at 12:37 PM, Neo wrote:
>
> > I am working on an application and I am using the following components
> > to build my application :
>
> > - GWT 1.6
> > - GWT EXT
> > - Smart GWT
> > - IBatis
> > - MySql (Database)
>
Hi
On Tue, Apr 28, 2009 at 12:37 PM, Neo wrote:
>
> I am working on an application and I am using the following components
> to build my application :
>
> - GWT 1.6
> - GWT EXT
> - Smart GWT
> - IBatis
> - MySql (Database)
>
> My machine has a RAM of 1GB.
I'm not surprised! Which OS are you run
I am working on an application and I am using the following components
to build my application :
- GWT 1.6
- GWT EXT
- Smart GWT
- IBatis
- MySql (Database)
My machine has a RAM of 1GB.
The issue I am facing is that when I test my application in hosted
mode, my system becomes so slow that it al
12 matches
Mail list logo
