Added info to the faq:
http://cwiki.apache.org/confluence/display/CXF/FAQ#FAQ-AreJAXWSclientproxiesthreadsafe%3F
On Monday 19 January 2009 1:16:14 pm Christopher Cheng wrote:
> Hi Daniel,
>
> So what you are saying is that it is still thread safe if I store the
> generated "port" in a static map in the application context and use it in
> all Struts2 request context?
If you don't muck with the conduit or use the request context, then yes.
Dan
>
> MyService service = new MyService();
> MyPortType port = service.getMyPortType();
> ports.put("myPort", port);
>
> On Tue, Jan 20, 2009 at 1:34 AM, Daniel Kulp <[email protected]> wrote:
> > On Monday 19 January 2009 7:54:57 am Christopher Cheng wrote:
> > > One of the major issues I have with my project using Struts2 and CXF is
> >
> > the
> >
> > > single thread per request nature of Struts2
> > > CXF seems to initialize the definition of WSDL into the memory per
> >
> > thread.
> >
> > > For large WSDL file, it usually takes 10-15 seconds for a Xeon based
> > > server. I tried to use a for loop inside an Action of Struts2 to test
> > > the performance, the first call takes 15 seconds, subsequential calls
> > > takes 1 second.
> > > This is fine with Struts1 but not with Struts2 because each request is
> > > a seperate thread!
> > >
> > > How could I solve this performance problem with Struts2 and CXF?
> >
> > I'm not sure I follow the whole problem.... Is this while creating a
> > CXF client to talk to another service within the context of a Struts2
> > request?
> >
> > If that's the issue, my suggestion would be to just use a single proxy
> > client.
> > See the thread last week about the thread safety of the clients.
> >
> > Alternatively, create a single client and hold onto it in a static or
> > something. By holding onto it, the wsdl cache will hold onto the wsdl,
> > the
> > JAXB context cache would hold onto the jaxb context and creating other
> > clients should be much quicker due to the expensive things being cached.
> > By
> > creating a client each time and discarding it, the caches get cleared out
> > and
> > we need to reparse/process things.
> >
> >
> > --
> > Daniel Kulp
> > [email protected]
> > http://dankulp.com/blog
--
Daniel Kulp
[email protected]
http://dankulp.com/blog
