On Tue, Dec 11, 2007 at 10:27:55AM -0500, Tim Prins wrote: > My understanding was that this behavior was not right, but upon further > inspection of the pthreads documentation this behavior seems to be > allowable. > I think that Open MPI does not implement condition variable in the strict sense. Open MPI condition variable has to progress devices and wait for a condition simultaneously and not just wait till a condition is satisfied.
-- Gleb.