[mvapich-discuss] stdin handling issues

[Jianyu Liu]

Hi,

I have a problem with reading namelist from stdin for the MPI run if built ARPS with mvapich2 2.0b

For example,  

mpirun -np 12 arps_mpi  < namelist.input

It will aborted with "process reading stdin too slowly" immediately. 

But there is NO this sort of problem if built with mpich2.

Just wondering if any bugs in stdin handling in mvapich2 2.0b or I'm missing something ?

Appreciating your kindly help

Jianyu
 		 	   		  
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