Re: [ptp-dev] Running a parallel job

[Nathan DeBardeleben <ndebard@xxxxxxxx>]

Disregard please.  I figured it out.

-- Nathan
Correspondence
---------------------------------------------------------------------
Nathan DeBardeleben, Ph.D.
Los Alamos National Laboratory
Parallel Tools Team
High Performance Computing Environments
phone: 505-667-3428
email: ndebard@xxxxxxxx
---------------------------------------------------------------------



Nathan DeBardeleben wrote:

> When I set it to Mach-O the tree updates and the binary file 
> disappears from the view (though it still exists on the file system). 
> Then it says it can't find the file...
> What in the world?  I've never had to set it to Mach-O in the past - 
> it always 'just worked'.
>
> -- Nathan
> Correspondence
> ---------------------------------------------------------------------
> Nathan DeBardeleben, Ph.D.
> Los Alamos National Laboratory
> Parallel Tools Team
> High Performance Computing Environments
> phone: 505-667-3428
> email: ndebard@xxxxxxxx
> ---------------------------------------------------------------------
>
>
>
> Greg Watson wrote:
>
> > Your parser should be set to Mach-O since you're on a Mac.
> >
> > Greg
> >
> > On Nov 2, 2005, at 4:07 PM, Nathan DeBardeleben wrote:
> >
> > > Greg Watson wrote:
> > >
> > > > This message comes from verifyBinary() in   
> > > > org.eclipse.ptp.launch.ParallelLaunchConfigurationDelegate. It  
> > > > looks  like it can't find a binary parser that understands your  
> > > > executable.
> > > >
> > > > Is the project a managed or standard make project?
> > >
> > >
> > >
> > > Standard Make project.  Created it brand new -> New Source File.   
> > > Cut and pasted the whopping 5 line MPI program into it.  Made a  
> > > makefile, compiled it in Eclipse.
> > >
> > > > What is the binary parser set to in the project preferences?
> > >
> > >
> > >
> > > "Elf Parser"
> > >
> > > > Have you tried launching it as a C/C++ Local Application?
> > >
> > >
> > >
> > > It won't run as a local app.  Firstly it's a parallel app, but the  
> > > OMPI guys used to do some voodoo that let you run an app compiled  
> > > with 'mpicc' as essentially a 1 process job.  When I try it now, I  
> > > just get 'bus error'.  However!  It does run in parallel perfectly  
> > > fine.  See below:
> > >
> > > > [euphoria]~/<1>ompi-test > ./test-mpi
> > > > Bus error
> > > > [euphoria]~/<1>ompi-test > mpirun -np 1 test-mpi
> > > > [0] Hello, World
> > > > [0] Sleeping for 10 seconds . . .
> > > > [0] Sleeping for  9 seconds . . .
> > > > [0] Sleeping for  8 seconds . . .
> > > > [0] Sleeping for  7 seconds . . .
> > > > [0] Sleeping for  6 seconds . . .
> > > > [0] Sleeping for  5 seconds . . .
> > > > [0] Sleeping for  4 seconds . . .
> > > > [0] Sleeping for  3 seconds . . .
> > > > [0] Sleeping for  2 seconds . . .
> > > > [0] Sleeping for  1 seconds . . .
> > > > [0] Done - closing.
> > > > [euphoria]~/<1>ompi-test >
> > >
> > >
> > >
> > > If this is a problem in the way we're looking at 'runnable' apps we  
> > > need to figure out a way around this quickly.
> > >
> > > > Greg
> > > >
> > > > On Nov 2, 2005, at 12:58 PM, Nathan DeBardeleben wrote:
> > > >
> > > > > I'm working on setting up parallel runs with the new OMPI   
> > > > > configuration that we've done.  When I launch PTP, set up a new  
> > > > > run  configuration, choose an existing project, click on the  
> > > > > executable  in that project and then try and run it it says:
> > > > >
> > > > > AbstractCLaunghDelegate.Program_is_not_a_recognized_executable
> > > > >
> > > > > The executable runs fine on the command line and also runs with   
> > > > > OpenMPI.
> > > > > What piece of code is broken here?  I didn't write the above and  
> > > > > it  never was there before.  So whoever wrote it please help me  
> > > > > figure  out what's wrong as soon as possible.
> > > > >
> > > > > --
> > > > > -- Nathan
> > > > > Correspondence
> > > > > -------------------------------------------------------------------- 
> > > > > -
> > > > > Nathan DeBardeleben, Ph.D.
> > > > > Los Alamos National Laboratory
> > > > > Parallel Tools Team
> > > > > High Performance Computing Environments
> > > > > phone: 505-667-3428
> > > > > email: ndebard@xxxxxxxx
> > > > > -------------------------------------------------------------------- 
> > > > > -
> > > > >
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