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-   -   "word too long" error for MPI calculation (http://www.cfd-online.com/Forums/avl-fire/107216-word-too-long-error-mpi-calculation.html)

dancoz87 September 20, 2012 06:25

"word too long" error for MPI calculation
 
hello everybody
i use AVL Fire 2011 on Ubuntu 12 and when I try to start a simulation using all 4 of the CPUs (default settings) I get an error from the shell where Fire is running. After typing my password (it is needed to connect to myaccount@127.0.1.1) i can read:

fire_cmd@myaccount: Word too long.
Word too long.
Word too long.
MPI Application rank 0 exited before MPI_Init() with status 1
mpirun: broken pipe


Has anybody ever got this problem?
Thank you for your help

dancoz87 January 16, 2013 12:17

problem solved
 
I've solved the problem using the 64-bit version of Fire :)
the installation hasn't been easy, but now it works also with more than 1 processor.


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