Hello Heitor, We need more information to be able to answer your question, such as what version of Open MPI are you using, and what kind of OS/machine are you running on, and what kind of network, etc. Please follow the directions on this webpage for getting help: http://www.open-mpi.org/community/help/
On Mon, Dec 8, 2008 at 9:35 AM, Heitor Florido <heitorflor...@gmail.com> wrote: > Hello, > > My program keeps throwing this error after I created a child process with > MPI_comm_spawn: > > ./../../Desktop/computacaoDistribuida/src/server/server: symbol lookup > error: ./../../Desktop/computacaoDistribuida/src/server/server: undefined > symbol: MPI_Send > > I've already used MPI_Send on other parts of the program... > I've tried to print the message recieved from child process, but a similar > message appears: > > ./../../Desktop/computacaoDistribuida/src/server/server: symbol lookup > error: ./../../Desktop/computacaoDistribuida/src/server/server: undefined > symbol: printf, version GLIBC_2.0 > > This printf is executed if MPI_Comm_spawn returned MPI_SUCESS, so I guess > this is working. > > It appears that my libs (glibc, mpi) were unload after the MPI_comm_spawn. > > Does anyone knows what's this?? > > Heitor Florido > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > -- Tim Mattox, Ph.D. - http://homepage.mac.com/tmattox/ tmat...@gmail.com || timat...@open-mpi.org I'm a bright... http://www.the-brights.net/
