dhis2-devs team mailing list archive

[Lars Helge Øverland <larshelge@xxxxxxxxx>]

2010/4/22 Jason Pickering <jason.p.pickering@xxxxxxxxx>

> More details on this. On Opera 10.10, the behaviour is even stranger.
> Sometimes, it is behaves as one would expect. You type in "Malaria"
> and then immediately the results are filtered. Othertimes (as noted in
> the blueprint) I only see the first 2 characters and things jump all
> over the place. It is clear though that FireFox 3.0.19 is a bit
> strange. The exact same version on Windows performs quite well. It
> could simply be the wimpy hardware I am using.
>
>
>
Tested on one of the Indian online servers with 1000 dataelements, the whole
page loads in 2 sec and the filter works nice and quickly, using firefox and
chrome.


>
> 2010/4/22 Jason Pickering <jason.p.pickering@xxxxxxxxx>:
> > I actually made a video, of what happens, but lacking bandwidth on
> > this side of the equator, I will describe the problem instead.
> >
> > I open up the data element page and filter begin to type "Malaria".
> > After about the third character, the browser completely freezes, and
> > goes grey. It stays this way for approximately 2 minutes, and the
> > comes back to life again. During this period, the CPU usage shoots up
> > to 100%, and the whole OS (Ubuntu on a MacBook) becomes extremely
> > sluggish. It is not pretty.
> >
> >
> >
> > 2010/4/22 Lars Helge Øverland <larshelge@xxxxxxxxx>:
> >>
> >>
> >> On Thu, Apr 22, 2010 at 8:20 AM, Jason Pickering
> >> <jason.p.pickering@xxxxxxxxx> wrote:
> >>>
> >>> I have written up a blueprint here. It seems a bit wishy-washy when I
> >>> read it now. Comments?
> >>>
> >>> https://blueprints.launchpad.net/dhis2/+spec/server-side-pagination
> >>
> >> Thanks!
> >> After looking more closely I realized that we are not using ajax calls
> for
> >> the filtering of the "main" dataelement list (or any of the others). We
> are
> >> simply hiding the rows that don't match the filter with javascript/dom.
> >> Then its a bit weird that you are getting these problems... What does
> your
> >> environment look like when you experience this freeze?
> >
> >
> >
> > --
> > --
> > Jason P. Pickering
> > email: jason.p.pickering@xxxxxxxxx
> > tel:+260968395190
> >
>
>
>
> --
> --
> Jason P. Pickering
> email: jason.p.pickering@xxxxxxxxx
> tel:+260968395190
>