I found my answer: www.cs.ucl.ac.uk/staff/m.oliveira/docs/presence2001.pdf ACE has performance limitations because of its object/distributed design.
- Jason --- Christian Gross <[EMAIL PROTECTED]> wrote: > At 10:09 04/03/2002 -0800, Jason Filby wrote: > >--- Christian Gross <[EMAIL PROTECTED]> wrote: > > > >Ok so APR doesn't have thread pools? Could this be implemented in > the > >future or doesn't the existing architecture allow for that? > > APR is not locked into specific models. It could be added on. > (But others > may correct me if I am wrong). That is part of the difference with > APR and > NSPR. APR can easily be "fixed" whereas NSPR has problems with > this. > > > > >Ok I may be biased but I prefer APR. I have used both > extensively > > >and find that APR is just simpler to use and more productive. > > > >Thats certainly an important point. > > It is and this is what really convinced me of APR. > > > > >For Apache http://www.devspace.com/Technology/ApacheStuff.html > and > > >for NSPR http://www.devspace.com/Technology/MozillaStuff.html. > > > >There doesn't seem to be anything on the MozillaStuff page? > > Yeah the NSPR demos. Look at the end of page. BTW look forward to > the end > of this month for more APR stuff. I am right now in the process of > > finishing cServer, which is a C++ wrapper that uses pools natively > for > memory allocations. > > > > >Part of the problem with NSPR is that its build process is too > darn > > >complicated and integrating NSPR is not much fun. Another > problem > > >with NSPR is that a few times I have had conflicts with naming > of > > >NSPR data types. This has never occured with APR. > > > >Cool. Thing is, I'm toying with the idea of writing an OO DBMS. So > >scalability and high performance are extremely important. Oracle > uses > >a portable runtime, btw, there's is called VOS (Virtual OS). > > I would REALLY recommend APR!!! APR is simply better suited for > that. Right now I am writing a JavaScript 2.0 implementation for > JSModeler > and APR saves my bacon!!! > > Christian Gross > > __________________________________________________ Do You Yahoo!? Yahoo! Sports - sign up for Fantasy Baseball http://sports.yahoo.com
