Newsgroups: comp.parallel.mpi
From: kareti@khnum.cs.odu.edu (SriKumar Kareti)
Subject: thanks...
Organization: Old Dominion University CS Dept.
Date: 18 Aug 1995 20:22:13 GMT
Message-ID: <412spl$if4@maui.cc.odu.edu>

: Hello MPIers,

: I am a novice user of MPI. I ported a "defect correction" code from
: Intel NX(with the nx message passing routines) to MPI. My code runs fine
: for a sample grid of size 6K(unstructured) when partitioned to 1, 2, 4
: parts.

: When I partition to 8 parts it fails.

: The only error reported is...

: ----
: Truncated Message 

: Program Aborted!!!
: ----

> It probably means that an incoming message had to be truncated
> because the specified receive buffer was too small to hold it.
> An example:

>  Sender
>    MPI_Send( buf, 2, MPI_INT, ... );

>  Receiver
>    MPI_Recv( buf, 1, MPI_INT, ... ):

--
> Nathan Doss                  doss@ERC.MsState.Edu


--

	Hi,

	Thanks everybody for all the responses. East coast
	was threatened by a hurricane hit and our computers 
	were all shut down. So if some of your mails bounced
	back please mail them back to me.

	With the same reply coming from every expert out there, I 
	am compelled to check out to see if I am receiving less
	than what I am sending.

	SK.
-- 
kareti@cs.odu.edu
---------------------------------------------------------------
 
Mosaic Home Page: http://www.cs.odu.edu:80/~kareti

