yes please.

On Mon, Feb 23, 2009 at 3:01 PM, Gildas <[email protected]> wrote:

>
> So, should I include this modification in the patch ?
>
> On Feb 23, 1:11 pm, Ken Egozi <[email protected]> wrote:
> > this would render the dict adapter assembly a prerequisite for monorail
> > (like Binder etc.)
> >
> > not that I have any kind of a problem with that.  I find the dict adpater
> > extremely useful when dealing with Session, Cache and AppSettings, on top
> of
> > PropertyBag and Flash.  all relevant to all view engines.
> >
> >
> >
> > On Mon, Feb 23, 2009 at 1:49 PM, Gildas <[email protected]> wrote:
> >
> > > A little question about the AspViewBase patch :
> >
> > > To get the IDictionaryAdapterFactory from the IEngineContext, this
> > > service must be registered in the underlying IoC container. As far as
> > > I know, this component is external, and nothing forces someone to
> > > register it.
> >
> > > The question is : should it be added to the IMonoRailServices
> > > interface ?
> >
> > > On Feb 21, 11:03 pm, Gildas <[email protected]> wrote:
> > > > :) Well, I'll send you both monday then.
> >
> > > > I'm glad if this can be helpful.
> >
> > > > --
> > > > Gildas
> >
> > > > On Feb 21, 10:44 pm, Ken Egozi <[email protected]> wrote:
> >
> > > > > There is a probable reason - sloppy coding on my part.
> >
> > > > > I'd appreciate a patch.
> >
> > > > > and another one for the assemblies dictionary in the
> > > DictAdapterFactory.
> >
> > > > > On Sat, Feb 21, 2009 at 8:24 PM, Gildas <[email protected]>
> > > wrote:
> >
> > > > > > So, from what I saw with dottrace, a lot of time was spent in the
> > > > > > dictionary adapter factory, which I use heavily. In fact, the
> > > > > > Assembly.GetName() method is slow.
> >
> > > > > > The problem is that I use for Session, Context, view components
> and
> > > > > > controllers property bag and flash, even for helpers access from
> a
> > > > > > view component code. AspView use it too.
> >
> > > > > > So, I made my own implementation of the dictionary adapter
> factory
> > > > > > which keeps a Dictionary<Assembly, string> with the assemblies
> and
> > > > > > their names. I saw an improvement already with this. Then, I
> found
> > > out
> > > > > > that AspViewBase instanciate a new DictionaryAdapterFactory in
> its
> > > > > > constructor instead of resolving this service through the engine
> > > > > > context. I changed that too. I hope Ken will read this. There's
> > > > > > probably a good reason for that but the performances were better
> too
> > > > > > after this change.
> >
> > > > > > Andre, I've checked the lock counters for SQL : nothing special.
> > > There
> > > > > > was a lot of locks request, but no wait time and no dead locks.
> >
> > > > > > I'll let the website run some days and will let you know how it
> goes.
> >
> > > > > > Thanks for your help.
> >
> > > > > > --
> > > > > > Gildas
> >
> > > > > > On Feb 20, 7:29 pm, Gildas <[email protected]> wrote:
> > > > > > > I know, it does not looks complex on the public side. But the
> > > > > > > administration is.
> >
> > > > > > > On Feb 20, 7:28 pm, Gildas <[email protected]> wrote:
> >
> > > > > > > > For information, the website is the one accessible through
> those
> > > > > > > > urls :
> >
> > > > > > > >http://octogames.fr(french)http://jogar-jogos.net(pt)
> >
> > > > > > > > And 100 others domains, in a bit more than 20 languages.
> >
> > > > > > > > On Feb 20, 7:23 pm, Ayende Rahien <[email protected]> wrote:
> >
> > > > > > > > > use DotTrace to pin point the problem, please.
> >
> > > > > > > > > On Fri, Feb 20, 2009 at 1:22 PM, Gildas <
> > > [email protected]>
> > > > > > wrote:
> >
> > > > > > > > > > Yes
> >
> > > > > > > > > > On Feb 20, 7:11 pm, Ayende Rahien <[email protected]>
> wrote:
> > > > > > > > > > > Can you repro this on dev machine?
> >
> > > > > > > > > > > On Fri, Feb 20, 2009 at 1:07 PM, Gildas <
> > > [email protected]>
> > > > > > wrote:
> >
> > > > > > > > > > > > Hi Andre, thanks for answering. I did answer minutes
> ago
> > > but it
> > > > > > looks
> > > > > > > > > > > > like google did not care...
> >
> > > > > > > > > > > > We use NH 2nd level cache a lot and the sql server
> > > process
> > > > > > rarely move
> > > > > > > > > > > > but I must admit I did not check those counters. I'll
> try
> > > that
> > > > > > > > > > > > tomorrow.
> >
> > > > > > > > > > > > Thanks
> >
> > > > > > > > > > > > --
> > > > > > > > > > > > Gildas
> >
> > > > > > > > > > > > On Feb 20, 6:41 pm, Andre Loker <[email protected]>
> wrote:
> > > > > > > > > > > > > Hi,
> > > > > > > > > > > > > Just a wild guess, maybe there are concurrent
> database
> > > locks
> > > > > > that
> > > > > > > > > > block
> > > > > > > > > > > > > the requests. Have you checked the isolation levels
> of
> > > DB
> > > > > > > > > > transactions
> > > > > > > > > > > > > and the Windows performance logs (there are some
> > > performance
> > > > > > counters
> > > > > > > > > > > > > regarding sql server locks).
> >
> > > > > > > > > > > > > Regards,
> > > > > > > > > > > > > Andre
> >
> > > > > > > > > > > > > > Hi,
> >
> > > > > > > > > > > > > > We have a rather complex
> monorail/activerecord/rhino
> > > > > > application.
> > > > > > > > > > We
> > > > > > > > > > > > > > noticed a very high CPU consumption under heavy
> load
> > > so I
> > > > > > tried to
> > > > > > > > > > > > > > make some tests on our development server with
> wcat.
> >
> > > > > > > > > > > > > > When only one user is accessing the application,
> the
> > > CPU
> > > > > > stay
> > > > > > > > > > between
> > > > > > > > > > > > > > 3 or 5%. As soon as another one is accessing the
> > > > > > application at the
> > > > > > > > > > > > > > same time, the CPU exceed 90%. We use a lot of
> > > > > > viewcomponents which
> > > > > > > > > > > > > > cache their output, so that's should not be the
> > > rendering
> > > > > > process.
> >
> > > > > > > > > > > > > > I suspect a lock or something similar is
> happening. I
> > > tried
> > > > > > to find
> > > > > > > > > > > > > > out what using dottrace but every single method
> take
> > > a long
> > > > > > time to
> > > > > > > > > > > > > > execute when 2 users are accessing the
> application.
> >
> > > > > > > > > > > > > > Does anybody have any ideas about what to look
> for ?
> >
> > > > > > > > > > > > > > Thanks !
> >
> > > > > > > > > > > > > > --
> > > > > > > > > > > > > > Gildas
> >
> > > > > --
> > > > > Ken Egozi.
> > >http://www.kenegozi.com/bloghttp://www.delver.comhttp://www.musicglue.
> ..
> >
> > --
> > Ken Egozi.
> http://www.kenegozi.com/bloghttp://www.delver.comhttp://www.musicglue.comhttp://www.castleproject.orghttp://www.gotfriends.co.il
> >
>


-- 
Ken Egozi.
http://www.kenegozi.com/blog
http://www.delver.com
http://www.musicglue.com
http://www.castleproject.org
http://www.gotfriends.co.il

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