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From: imran shaik (sk.imran_at_[hidden])
Date: 2006-05-26 01:49:53


Hi,
  I am a newbie to OpenMPI.
  Can anyone say how the support for MPI_THREAD_MULTIPLE is implemented in openMPI?
  
  Is thread safety completely provided in openMPI? or does it still has some bugs?
  I am currently using LAM/MPI.But i need concurrent threads making MPI calls. So i am planning to move to another implementation of MPI. Can i choose openMPI?
  
  
  Also, is "fork"(for child preoces creation) still a no-no in openMPI too? Can a child process(forked) make concurrent MPI calls along with its parent ?
  
  
  
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