[Mpi-forum] Open MPI, error MPI_ERR_TRUNCATE: message truncated

Jack Bryan dtustudy68 at hotmail.com
Mon Jun 28 22:40:14 CDT 2010

Dear All, 
I am using Open MPI : mpirun (Open MPI) 1.3.4
I  got error:
terminate called after throwing an instance of 'boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<boost::mpi::exception> >'  what():  MPI_Test: MPI_ERR_TRUNCATE: message truncated
I installed boost MPI library and compile and run the program  by openMPI. It seems that the message has been truncated by the receiver. 
How can I fix the problem ? 
Is it a bug of OpenMPI ? 
Any help is appreciated.
June 28 2010 		 	   		  
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