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Re: [ptp-user] PTP under Mac OS X with OpenMPI 1.3
|
Thomas,
The noSuchElement exception is a known bug that will be fixed in
2.1.2. The easiest fix would be to install the latest 2.1.2 build from http://wiki.eclipse.org/PTP/builds/2.1.2
. If you'd like to try fixing this version, please run the following
command and let me know the output:
mpirun -display-map -np 4 MPIProject 20
Thanks,
Greg
On Mar 30, 2009, at 12:29 PM, Thomas Büsser wrote:
[buesser-2.local:07649] Warning: could not find environment variable
"-display-map"
--------------------------------------------------------------------------
Failed to find the following executable:
Host: buesser-2.local
Executable: -m
Cannot continue.
--------------------------------------------------------------------------
--------------------------------------------------------------------------
Failed to find the following executable:
Host: buesser-2.local
Executable: -m
Cannot continue.
--------------------------------------------------------------------------
i also saw that mpirun has version 1.2.3 (why the hell, i installed
OpenMPI 1.3). So i switched the Resource Manager to 1.2 and get an
An internal error occurred during: "Open Mpi Job".
java.util.NoSuchElementException
perhaps i have to update mpirun to version 1.3
Am 30.03.2009 um 17:09 schrieb Greg Watson:
Please run the following command from the command line and let me
know what output you get:
mpirun -mca orte_show_resolved_nodenames 1 -xml -display-map -np 4
MPIProject 20
Thanks,
Greg
On Mar 30, 2009, at 10:16 AM, Thomas Büsser wrote:
Hi Greg
PTP Version is 2.1.1.200903061902, i have also installed the
OpenMPI-Support-PlugIn.
A simple program from the command line (mpirun -c 4 MPIProject 20)
runs with no problems. also the version of Open MPI matches with
the one used in the resource manager (1.3 running on localhost)
Thomas
Am 30.03.2009 um 16:04 schrieb Greg Watson:
Hi Thomas,
What version of PTP do you have installed?
Also, please check that you can run a simple mpi program from the
command line.
Finally, check that the version of Open MPI that you have
installed matches the version in the resource manager.
Thanks,
Greg
On Mar 29, 2009, at 10:29 AM, Thomas Büsser wrote:
Hi,
i tried to use the ptp with openmpi under mac os x 10.5 (openmpi
was installed via fink). i followed the instructions from the
ptp-wiki to setup the eclipse-enviromenty. but when i try to
launch an simple "hello-world" mpi-application in the ptp
runtime i get the following error-message:
Failed after executing command to launch parallel application.
Failed to parse output of Open MPI command. Check output for
errors.
Premature end of file.
org.eclipse.core.runtime.CoreException: Failed to parse output
of Open MPI command. Check output for errors.
at
org
.eclipse
.ptp
.rm
.mpi
.openmpi
.core.OpenMPIPlugin.coreErrorException(OpenMPIPlugin.java:89)
at
org
.eclipse
.ptp
.rm
.mpi
.openmpi
.core
.rtsystem
.OpenMPIRuntimeSystemJob
.doExecutionStarted(OpenMPIRuntimeSystemJob.java:326)
at
org
.eclipse
.ptp
.rm
.core
.rtsystem
.AbstractToolRuntimeSystemJob
.run(AbstractToolRuntimeSystemJob.java:207)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: java.io.IOException: Premature end of file.
at
org
.eclipse
.ptp
.rm
.mpi
.openmpi
.core
.rtsystem
.OpenMPIProcessMapXml13Parser
.parse(OpenMPIProcessMapXml13Parser.java:550)
at
org
.eclipse.ptp.rm.mpi.openmpi.core.rtsystem.OpenMPIRuntimeSystemJob
$3.run(OpenMPIRuntimeSystemJob.java:216)
can someone tell me what's going wrong here, i have no clue...
Thanks a lot
regards
Thomas
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