Diego, First, you can double check the program you are running has been compiled from your sources.
then you can run your program under a debugger, and browse the stack when it crashes. there could be a bug in intelmpi, that incorrectly translates 2 in Fortran to 3 in C... but as far as I am concerned, this is extremely unlikely. Cheers, Gilles On Friday, January 29, 2016, Diego Avesani <diego.aves...@gmail.com> wrote: > Dear all, Dear Jeff, Dear Gilles, > > I am sorry, porblably I am a stubborn. > > In all my code I have > > CALL MPI_WAITALL(2,REQUEST,send_status_list,MPIdata%iErr) > > how can it became "3"? > > the only thing that I can think is that MPI starts to allocate the vector > from "0", while fortran starts from 1. Indeed I allocate REQUEST(2) > > what do you think? > > Diego > > > > Diego > > > On 29 January 2016 at 12:43, Jeff Squyres (jsquyres) <jsquy...@cisco.com > <javascript:_e(%7B%7D,'cvml','jsquy...@cisco.com');>> wrote: > >> You must have an error elsewhere in your code; as Gilles pointed, the >> error message states that you are calling MPI_WAITALL with a first argument >> of 3: >> >> ------ >> MPI_Waitall(271): MPI_Waitall(count=3, req_array=0x7445f0, >> status_array=0x744600) failed >> ------ >> >> We can't really help you with problems with Intel MPI; sorry. You'll >> need to contact their tech support for assistance. >> >> >> >> > On Jan 29, 2016, at 6:11 AM, Diego Avesani <diego.aves...@gmail.com >> <javascript:_e(%7B%7D,'cvml','diego.aves...@gmail.com');>> wrote: >> > >> > Dear all, Dear Gilles, >> > >> > I do not understand, I am sorry. >> > I did a "grep" on my code and I find only "MPI_WAITALL(2", so I am not >> able to find the error. >> > >> > >> > Thanks a lot >> > >> > >> > >> > Diego >> > >> > >> > On 29 January 2016 at 11:58, Gilles Gouaillardet < >> gilles.gouaillar...@gmail.com >> <javascript:_e(%7B%7D,'cvml','gilles.gouaillar...@gmail.com');>> wrote: >> > Diego, >> > >> > your code snippet does MPI_Waitall(2,...) >> > but the error is about MPI_Waitall(3,...) >> > >> > Cheers, >> > >> > Gilles >> > >> > >> > On Friday, January 29, 2016, Diego Avesani <diego.aves...@gmail.com >> <javascript:_e(%7B%7D,'cvml','diego.aves...@gmail.com');>> wrote: >> > Dear all, >> > >> > I have created a program in fortran and OpenMPI, I test it on my laptop >> and it works. >> > I would like to use it on a cluster that has, unfortunately, intel MPI. >> > >> > The program crushes on the cluster and I get the following error: >> > >> > Fatal error in MPI_Waitall: Invalid MPI_Request, error stack: >> > MPI_Waitall(271): MPI_Waitall(count=3, req_array=0x7445f0, >> status_array=0x744600) failed >> > MPI_Waitall(119): The supplied request in array element 2 was invalid >> (kind=0) >> > >> > Do OpenMPI and MPI have some difference that I do not know? >> > >> > this is my code >> > >> > REQUEST = MPI_REQUEST_NULL >> > !send data share with left >> > IF(MPIdata%rank.NE.0)THEN >> > MsgLength = MPIdata%imaxN >> > DO icount=1,MPIdata%imaxN >> > iNode = MPIdata%nodeFromUp(icount) >> > send_messageL(icount) = R1(iNode) >> > ENDDO >> > CALL MPI_ISEND(send_messageL, MsgLength, MPIdata%AUTO_COMP, >> MPIdata%rank-1, MPIdata%rank, MPI_COMM_WORLD, REQUEST(1), MPIdata%iErr) >> > ENDIF >> > ! >> > !recive message FROM RIGHT CPU >> > IF(MPIdata%rank.NE.MPIdata%nCPU-1)THEN >> > MsgLength = MPIdata%imaxN >> > CALL MPI_IRECV(recv_messageR, MsgLength, MPIdata%AUTO_COMP, >> MPIdata%rank+1, MPIdata%rank+1, MPI_COMM_WORLD, REQUEST(2), MPIdata%iErr) >> > ENDIF >> > CALL MPI_WAITALL(2,REQUEST,send_status_list,MPIdata%iErr) >> > IF(MPIdata%rank.NE.MPIdata%nCPU-1)THEN >> > DO i=1,MPIdata%imaxN >> > iNode=MPIdata%nodeList2Up(i) >> > R1(iNode)=recv_messageR(i) >> > ENDDO >> > ENDIF >> > >> > Thank a lot your help >> > >> > >> > >> > Diego >> > >> > >> > _______________________________________________ >> > users mailing list >> > us...@open-mpi.org <javascript:_e(%7B%7D,'cvml','us...@open-mpi.org');> >> > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users >> > Link to this post: >> http://www.open-mpi.org/community/lists/users/2016/01/28411.php >> > >> > _______________________________________________ >> > users mailing list >> > us...@open-mpi.org <javascript:_e(%7B%7D,'cvml','us...@open-mpi.org');> >> > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users >> > Link to this post: >> http://www.open-mpi.org/community/lists/users/2016/01/28413.php >> >> >> -- >> Jeff Squyres >> jsquy...@cisco.com <javascript:_e(%7B%7D,'cvml','jsquy...@cisco.com');> >> For corporate legal information go to: >> http://www.cisco.com/web/about/doing_business/legal/cri/ >> >> _______________________________________________ >> users mailing list >> us...@open-mpi.org <javascript:_e(%7B%7D,'cvml','us...@open-mpi.org');> >> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users >> Link to this post: >> http://www.open-mpi.org/community/lists/users/2016/01/28414.php >> > >
