Dear All, 

I am using boost MPI and 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.

Jack

June 28 2010