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Re: I hate to ask...
On Tue, 16 May 2000, Kees Jongenburger wrote:
> On Tue, 16 May 2000, Timothy Reaves wrote:
>
> > I've seen this question asked - in a few different forms - before.
> > I hate to ask again, but need an update. I'm supposed to be talking to
> > our tech group (in house) tomorrow, so any and all information is going
> > to be helpful. Thanks.
> >
> > We're interested in using Ozone for XML storage and access. How
> > stable is Ozone at the moment? I would gather from what I've read that
> > it's o.k., but can someone provide me with something like ' my system is
> > handles x requests per minute, has been running for x hours, and has not
> > crashed'?
>
> i have never experianced ozone crashing and never have to "restart"
> i had some problems with setting up.
> i am using ozone as storage for xml documents in cocoon.
>
> >
> > How often have people experienced Ozone crashing? If and when it
> > has, could you determine what caused the crash?
> >
>
> I tryed to run with the ibmjkd1.3(Linux) but it didn't work .neither did cocoon.
> i remember it had to do with something wih Threads
>
>
> > Could anyone provide me with why they feel it is better to use Ozone
> > to store and access XML files over file system storage, where each XML
> > files is it's own filesystem file, and read in and parsed when needed?
>
> performance (since the dom is stored and not the source)
> fast query's
>
> example:
> i currently have a poll running (a simple xml file that contains polls + answers + answer count)
> i dont have to worry about loading and saving the file.
> i can just perform a Xpath query modify the right node
> after that i convert the database dom to a memory dom and pass it to cocoon.
>
> if i wans't using the database i would have to load the xml file to a dom
> perform the Xpathquery change the values and than save it. Now happends when 2 users try to poll at once etc etc.
>
>
> de database is/wil be able to perform checks
> - i know the document in the database are wel formed
> - i can give rights
> -using XpathQuery's over te (to come) repository i wil be able to maintain constitency (witch documents have a link to this files)
Thanks, Kees. I hope we will provide you with an even better XML repository
to work with Cocoon soon.
Falko
--
______________________________________________________________________
Falko Braeutigam mailto:falko@softwarebuero.de
softwarebuero m&b (SMB) http://www.softwarebuero.de