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Running and debugging an MPI application [message #160638] Sun, 18 December 2005 02:31 Go to next message
Eclipse User
Originally posted by: berend.chalmers.se

Hi,
I have been developing a managed make (eclipse takes care of the
makefile) project which is built upon MPI (Message passing interface,
for parallel applications). I currently run and debug my application
outside of eclipse/CDT, because I need the mpi script to run the
application,

$ mpirun -np 1 Debug/Application

1. Is there a way to run this application from within eclipse?

2. Is there a way to use the gdb debugger, at least for single processor
runs?

Many thanks,

Berend.
Re: Running and debugging an MPI application [message #160896 is a reply to message #160638] Wed, 21 December 2005 10:22 Go to previous message
Beth Tibbitts is currently offline Beth Tibbitts
Messages: 223
Registered: July 2009
Senior Member
Check out the new Parallel Tools Project http://eclipse.org/ptp -
which is built on top of CDT.
We have just released v1.0 of the MPI development tools,
which will locate MPI artifacts in your code, and provide content
assist, help, etc.
Click on the "download" link at http://eclipse.org.ptp on the left side.
The setup and configuration instructions
(installing Eclipse and CDT, so you're beyond that)
will appear on the website shortly, and v1.0 of the rest of PTP will be
following soon as well. The PTP MPI tools help plug-in, within
Eclipse, helps in setting up the CDT project to use the tools.
Ask further questions in the PTP newsgroup; we'll probably see them
sooner. (I'm cross-posting this reply to there.)

The base PTP download is coming soon. Meanwhile it's available from CVS.
The base PTP Help includes information on running and debugging the MPI
application with PTP...

....Beth

Berend van Wachem wrote:
> Hi,
> I have been developing a managed make (eclipse takes care of the
> makefile) project which is built upon MPI (Message passing interface,
> for parallel applications). I currently run and debug my application
> outside of eclipse/CDT, because I need the mpi script to run the
> application,
>
> $ mpirun -np 1 Debug/Application
>
> 1. Is there a way to run this application from within eclipse?
>
> 2. Is there a way to use the gdb debugger, at least for single processor
> runs?
>
> Many thanks,
>
> Berend.
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