:) thanks. and good luck with your project. I myself might try this if I could find sometime.
On Fri, Jul 17, 2009 at 11:42 AM, Ashika Umanga Umagiliya < auma...@biggjapan.com> wrote: > Hi prasad , > > thanks you for your reply.After some googling, I realized that you are a > key member behind Axis2/C SAML , so saying "a bit of experience" is being > too much humble :) > So nice meet a smart sri lankan in the forum.Really appropriate your guys > great work. > > Cheers, > umanga > Prasadcse Perera wrote: > > Hi, with a bit of experience I have with the Axis2/C, I think your second > model with MPI_Comm_spawn might solve your problem. One of crude > restriction with Axis2/C architecture is the run time service loading using > static libs. This sometimes prevent many user needed handling where your > logic has to be started from Invoke calls. But in this scenario I think the > service acting as an agent to parellalize your task (second diagram) is the > evident option that will suit your requeirement. > > On Fri, Jul 17, 2009 at 10:55 AM, Lisandro Dalcin <dalc...@gmail.com>wrote: > >> I do not know anything about implementing webservices, but you should >> take a look at MPI-2 dynamic process management. This way, your >> webservice can MPI_Comm_spawn() a brand-new set of parallel processes >> doing the heavy work. This way, your webservice will act as a kind of >> proxy application between the request coming from the outside world >> and your parallel computing resources... >> >> >> On Fri, Jul 17, 2009 at 12:44 AM, Ashika Umanga >> Umagiliya<auma...@biggjapan.com> wrote: >> > Greetings all, >> > >> > I am in the design level of parallizing an SVM algorithm.We need to >> expose >> > this as a webservice.I have decided to go with Axis2/C implementation. >> > >> > Please refer to : http://i30.tinypic.com/i707qq.png >> > >> > As can be seen in the Figure1 , can I embedd my MPI logic in side my >> > Webservice ? I guess that its not possible because the webservice is >> > packaged as a static library (myService.so) and can not execute the >> > "mpirun". >> > >> > In Figure2, I have illustrated another alternative.In my Webservice, I >> > invoke my parallel program (myParallelProg) using "mpirun" and other >> > parameters. >> > >> > Is there any good design to accomplish what I am trying to do?I think >> the >> > second is not a good design ? >> > >> > Thanks in advance, >> > umanga >> > >> > >> > _______________________________________________ >> > users mailing list >> > us...@open-mpi.org >> > http://www.open-mpi.org/mailman/listinfo.cgi/users >> > >> >> >> >> -- >> Lisandro Dalcín >> --------------- >> Centro Internacional de Métodos Computacionales en Ingeniería (CIMEC) >> Instituto de Desarrollo Tecnológico para la Industria Química (INTEC) >> Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) >> PTLC - Güemes 3450, (3000) Santa Fe, Argentina >> Tel/Fax: +54-(0)342-451.1594 >> >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/users >> > > > > -- > http://www.codeproject.com/script/Articles/MemberArticles.aspx?amid=3489381 > > ------------------------------ > > _______________________________________________ > users mailing > listusers@open-mpi.orghttp://www.open-mpi.org/mailman/listinfo.cgi/users > > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > -- http://www.codeproject.com/script/Articles/MemberArticles.aspx?amid=3489381
