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Re: [ptp-user] newbie on (single) laptop

Greg,

Thanks for the reply.  I'm still confused when you say I don't need SDM.  It seems that if I don't do *something* for the Debug panel, I can never enable the Run button.  Fwiw, I've decided to keep a running visual log of my approach here:

http://mypage.iu.edu/~heiland/ptp/

For the time being, I guess I'll go off and read about SDM.

-Randy


Message: 4
Date: Tue, 29 Sep 2009 10:13:52 -0500
From: Greg Watson <g.watson@xxxxxxxxxxxx>
Subject: Re: [ptp-user] newbie on (single) laptop
To: PTP User list <ptp-user@xxxxxxxxxxx>
Message-ID: <01CA06C0-956E-494D-9F8F-F0AA4C2EE9FE@xxxxxxxxxxxx>
Content-Type: text/plain; charset="us-ascii"

Randy,

You don't need to install RDT. That is only required if you want to  
host your project (i.e. the source code) on a remote machine.

You don't need the SDM debugger to just run your application, however  
the launch configuration currently requires an executable before it  
will let you run the application. You can pick anything as long as  
it's an executable (e.g. /bin/ls). Instructions for building the SDM  
are in the release notes in case you actually want to use it.

You won't see anything in the machines view until you actually run the  
application (by clicking the run button on the launch configuration)  
and you can't do that while it's reporting an error. The above should  
get you going though.

Regards,
Greg

On Sep 29, 2009, at 6:40 AM, Randy Heiland wrote:

Hello,

I'm trying to install/test a simple PTP 'hello world' example just  
on my laptop, no client-server.  My environment is:

OSX (10.5)
Open MPI 1.3.3
Eclipse 3.5
  Version: 3.5.0.v20090611a-9gEeG1HFtQcmRThO4O3aR_fqSMvJR2sJ
  Build id: I20090611-1540
PTP Version: 3.0.0.200908291618


First naive question - do I need to install RDT in order to do this?

I've got to the point of creating a MPI  'hello world' C++ pgm and  
then try to follow the  "Test your installation" section in http://wiki.eclipse.org/PTP/release_notes/3.0

Second naive question - do I need the SDM debugger to be able to  
successfully setup my Run Configurations?  I'm not familiar with SDM  
and would welcome pointers.  I guess I never completely fill in the  
Run Configs panel due to the missing SDM (the Debugger tab remains  
"red-X'd") and therefore the "Run" button is never enabled - I can  
only Close the panel.  Even though I set # of procs=2 on the  
Resources tab (and then Close the panel), I never see 2 nodes appear  
in the "Machines" tab of the PTP Runtime perspective.

thanks for any help,
-Randy
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