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Re: [ptp-dev] Use Eclipse PTP with OpenMPI version which supports checkpointing
Yen,

What options are you using to configure OpenMPI? (i.e. what are you passing to ./configure). I can try building an checkpoint version to see what the problem might be. If it's anything difficult it's unlikely to be fixed in the 2.0 release. You'll need to go to 2.1 for that (which doesn't require a proxy to be built).

Greg

On Sep 16, 2008, at 4:44 AM, Yen Phi wrote:

hi Daniel,
I compiled proxy from org.eclipse.ptp.linux.x86_2.0.0.200804010706 plugins. When I want to use eclipse for parallel application (use with OpenMPI), I read that onhttp://wiki.eclipse.org/PTP/release_notes/2.0 .When I build proxy with OpenMPI 1.2 version no checkpoint/restart, it is ok. But when I use OpenMPI version 1.2 supporting checkpoint/restart, it alerts that in orte_fixup.h it can't find orte/tools/orted/orted.h . I don't know why because Openmpi supporting checkpoint/restart just adds 5 frameworks, not changes existent frameworks. 
When installing PTP packet, I just install 7 bundles:
  • Parallel Tools Platform End-User Runtime
  • PTP Parallel Language Development Tools
  • PTP Common External Components
  • PTP Remote Tools Enabler
  • PTP Support for Open MPI
  • PTP Remote Tools
  • PTP Scalable Debug Manager
I wonder if it's enough. And if it's lack, please tell me.
Thank you
Yen

Daniel Felix Ferber <dfferber@xxxxxxxxxxxxxxxxxx> wrote:
Hi Yen Phi

If you are compiling the OpenMPI proxy, aren't using the 
org.eclipse.ptp.rm.orte.proxy plugin?

If you still want to change org.eclipse.ptp.rm.mpi.openmpi.core, I would 
like to ask you to wait until end of September to until a have a stable API.
I am currently working on the OpenMPI plugin and doing significant 
changes on the API. I intend to leave the plugin more flexible so one 
may be able to extend the classes from the 
org.eclipse.ptp.rm.mpi.openmpi.* to create new ResourceManagers based on 
other tools that work on OpenMPI.

Best regards,
Daniel Felix Ferber

Yen Phi escreveu:
> Hi all,
> I want to use the OpenMPI version which supports
> checkpointing to run parallel application on Eclipse.
> With OpenMPI 1.2, everything is allright.But when I
> try to build proxy to manage resource on Eclipse PTP
> with the OpenMPI version which supports checkpointing,
> I fail. I want to ask:
> 1. The lastest version of Eclipse PTP packet could
> support OpenMPI with checkpointing ability or not.
> 2. If not,which module in
> org.eclipse.ptp.rm.mpi.openmpi.core that I need to
> modify to do that.
> Thank for your help
> Yen
>
>
> 
> _______________________________________________
> ptp-dev mailing list
> ptp-dev@xxxxxxxxxxx
> https://dev.eclipse.org/mailman/listinfo/ptp-dev
> 

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