[mpich-discuss] Fatal error in MPI_Finalize: Other MPI error, error stack:

[Hisham Adel]

I am using MPICH2 on windows. There is a program called Hello2.exe it only show the computer name.
it gives me the required results but with errors i dont know the resons.
also when i try to use MPI_Send and MPI_Recv it dont give me any response.
can any one help me.
 
 
 
Here is the results

C:\Program Files\MPICH2\bin>mpiexec -machinefile hosts.txt -n 2 Hello2.exe
node1
node2.NU
Fatal error in MPI_Finalize: Other MPI error, error stack:
MPI_Finalize(255)............: MPI_Finalize failed
MPI_Finalize(154)............:
MPID_Finalize(94)............:
MPI_Barrier(406).............: MPI_Barrier(comm=0x44000002) failed
MPIR_Barrier(77).............:
MPIC_Sendrecv(120)...........:
MPID_Isend(103)..............: failure occurred while attempting to send an eage
r message
MPIDI_CH3_iSend(172).........:
MPIDI_CH3I_Sock_connect(1191): [ch3:sock] rank 0 unable to connect to rank 1 usi
ng business card <port=1327 description=node2.NU ifname=192.168.10.21 >
MPIDU_Sock_post_connect(1228): unable to connect to node2.NU on port 1327, exhau
sted all endpoints (errno -1)
MPIDU_Sock_post_connect(1244): gethostbyname failed, The requested name is valid
, but no data of the requested type was found. (errno 11004)
job aborted:
rank: node: exit code[: error message]
0: node1: 1: Fatal error in MPI_Finalize: Other MPI error, error stack:
MPI_Finalize(255)............: MPI_Finalize failed
MPI_Finalize(154)............:
MPID_Finalize(94)............:
MPI_Barrier(406).............: MPI_Barrier(comm=0x44000002) failed
MPIR_Barrier(77).............:
MPIC_Sendrecv(120)...........:
MPID_Isend(103)..............: failure occurred while attempting to send an eage
r message
MPIDI_CH3_iSend(172).........:
MPIDI_CH3I_Sock_connect(1191): [ch3:sock] rank 0 unable to connect to rank 1 usi
ng business card <port=1327 description=node2.NU ifname=192.168.10.21 >
MPIDU_Sock_post_connect(1228): unable to connect to node2.NU on port 1327, exhau
sted all endpoints (errno -1)
MPIDU_Sock_post_connect(1244): gethostbyname failed, The requested name is valid
, but no data of the requested type was found. (errno 11004)
1: node2: 1


      
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