Open MPI logo

Open MPI Development Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Development mailing list

Subject: [OMPI devel] mpi_param_check value changed to false
From: Jeff Squyres (jsquyres) (jsquyres_at_[hidden])
Date: 2013-04-26 19:04:25


It looks like the value of the MCA param mpi_param_check was flipped from true to false in r28236, the recent MCA param update.

Nathan -- did you mean to flip this value? It means that we're running without MPI API param checking by default, which is a change from all prior versions of Open MPI.

Changing the default back is as simple as deleting line 84 in ompi/runtime/ompi_mpi_params.c.

-- 
Jeff Squyres
jsquyres_at_[hidden]
For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/