[MPICH] Re: New version of MPICH2 (1.0.2)

[Trach-Minh Tran]

On 06/12/2005 02:20 AM, Rusty Lusk wrote:
>>- The mpdrun/mpirun did not export the current LD_LIBRARY_PATH environment variable.
>>   It seems however that it does export the other variables (PATH, PWD, ...) !
>>   Spawning the processes with mpdboot and mpirun from the 1.0.1 version appears to
>>   work with codes compiled with the 1.0.2 version!
>>
> 
> 
> You will want to use the MPI-2 standard 'mpiexec' instead of mpirun.
> By default, it should export all environment variables.  Let us know if
> it doesn't.
> 
Both mpiexec and mpdrun fail to export LD_LIBRARY_PATH, as mpirun. It is
strange that it seems that all environment variables are exported *except*
LD_LIBRARY_PATH!

Best regards,
T.M. Tran