Looks like your question was answered on StackOverflow. > On Sep 5, 2015, at 11:14 AM, Dhanashree N P <dhan0...@gmail.com> wrote: > > Hello All, > > I have an MPI program for having multiple processes read from a file that > contains list of file names and based on the file names read - it reads the > corresponding file and counts the frequency of words. > > If one of the processes completes this and returns - to block executing > MPI_Barrier(), the other processes also hang. On debugging, it could be seen > that the readFile() function is not entered by the other processes currently > in process_files(). > > Unable to figure out why this happens. Please find the code here > > Any suggestions would be very much helpful! > > > > Thank you, > > Dhanashree > _______________________________________________ > users mailing list > us...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users > Link to this post: > http://www.open-mpi.org/community/lists/users/2015/09/27541.php
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