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Re: [ptp-user] PTP under Mac OS X with OpenMPI 1.3
|
output of mpirun -display-map -np 4 MPIProject 20
[wlan028.hsz-t.ch:08186] Map for job: 1 Generated by mapping mode:
byslot
Starting vpid: 0 Vpid range: 4 Num app_contexts: 1
Data for app_context: index 0 app: MPIProject
Num procs: 4
Argv[0]: MPIProject
Argv[1]: 20
Env[0]: OMPI_MCA_rmaps_base_display_map=1
Env[1]:
OMPI_MCA_orte_precondition_transports=3ac8a13864411d97-106aa8697373848f
Env[2]: OMPI_MCA_rds=proxy
Env[3]: OMPI_MCA_ras=proxy
Env[4]: OMPI_MCA_rmaps=proxy
Env[5]: OMPI_MCA_pls=proxy
Env[6]: OMPI_MCA_rmgr=proxy
Working dir: /sw/bin (user: 0)
Num maps: 0
Num elements in nodes list: 2
Mapped node:
Cell: 0 Nodename: node0 Launch id: -1 Username: NULL
Daemon name:
Data type: ORTE_PROCESS_NAME Data Value: NULL
Oversubscribed: False Num elements in procs list: 2
Mapped proc:
Proc Name:
Data type: ORTE_PROCESS_NAME Data Value: [0,1,0]
Proc Rank: 0 Proc PID: 0 App_context index: 0
Mapped proc:
Proc Name:
Data type: ORTE_PROCESS_NAME Data Value: [0,1,1]
Proc Rank: 1 Proc PID: 0 App_context index: 0
Mapped node:
Cell: 0 Nodename: node1 Launch id: -1 Username: NULL
Daemon name:
Data type: ORTE_PROCESS_NAME Data Value: NULL
Oversubscribed: False Num elements in procs list: 2
Mapped proc:
Proc Name:
Data type: ORTE_PROCESS_NAME Data Value: [0,1,2]
Proc Rank: 2 Proc PID: 0 App_context index: 0
Mapped proc:
Proc Name:
Data type: ORTE_PROCESS_NAME Data Value: [0,1,3]
Proc Rank: 3 Proc PID: 0 App_context index: 0
it seems to work now. have to try it in the next days...
thanks
Thomas
Am 30.03.2009 um 20:24 schrieb Greg Watson:
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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