[Seaside] Re: [Q] Question on Magma (or other Persistence Engine for Squeak/Seaside)

[Ramiro Diaz Trepat]

Hello Sungjin,
  I hope you fix your performance problem with the upgrade you are
planning.  If you do, I recommend that you try Magma again, you will
really like it.  If you have the time, go through the sources of the
modified Sushi Store example that uses a Magma repository, you will
see how simple and clean the integration can be done.
  Cheers !


  r.


PS: sorry for the evangelism, I am a technology evangelist by nature :)

On 4/19/07, Sungjin Chun <chunsj at embian.com> wrote:
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> Chris Muller wrote:
> > Hi Sungjin, 3 to 4 seconds is definitely not characteristic of Magma
> > performance.  Maybe for the initial connection, but after that you
> > should be seeing sub-second times.  Here are some performance
> > benchmarks for Magma:
> >
> >  http://wiki.squeak.org/squeak/5606
> >
> > I really wish the Sushi store demo was up to date, but no one has had
> > time to look at it.  But it should be pretty close..  I've only ever
> > even installed Seaside once (just to review the Sushi store demo,
> > Brent did it) so I'm not sure what has changed since then..
> > Certainly, if you or anyone is willing to freshen it up, I'll be happy
> > to help with the Magma-side of things..
> >
> > thanks..
> >
> >
>
> Your comment is really good for me. My original objective for changing
> SQLite to Magam(or other OODBMS) is speed problem. I thought that my
> program is slow because of SQLite but after reading your comment, I've
> profiled my application and found that the real problem - it takes
> almost 3 seconds on my web browser to finish rendering and 900ms from
> profiled result. - the slowness is due to seaside. So, I do not need to
> change my repository yet (at least now) and I will test my application
> with newer version of seaside - 2.7 and 2.8 - if possible.
>
> Thank you for all you guys, thank you.
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