Re: [ptp-dev] IOException Pipe closed

[Greg Watson <g.watson@xxxxxxxxxxxx>]

Hi Matthew,

Which version of Open MPI 1.3 do you have installed? Older versions  
cause a problem if the program output contains a "<" or "&" character  
which confuse the XML parser. A fix for this is in 1.3.3 and later.

Regards,
Greg

On Jul 14, 2009, at 12:39 PM, Matthew Fotzler wrote:

> Hi,
>
> I'm trying to run Parallel Ocean Program with PTP HEAD.  I'm receiving
> an "Internal Error" part way through execution.  I'm getting some
> console output, but not all of it.  Then the process is terminated
> abruptly and there are 2 errors logged.
>
> 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:86)
> 	at  
> org 
> .eclipse 
> .ptp 
> .rm 
> .mpi 
> .openmpi 
> .core 
> .rtsystem 
> .OpenMPIRuntimeSystemJob 
> .doWaitExecution(OpenMPIRuntimeSystemJob.java:591)
> 	at  
> org 
> .eclipse 
> .ptp 
> .rm 
> .core 
> .rtsystem 
> .AbstractToolRuntimeSystemJob.run(AbstractToolRuntimeSystemJob.java: 
> 258)
> 	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
> Caused by: java.io.IOException: The content of elements must consist
> of well-formed character data or markup.
> 	at  
> org 
> .eclipse 
> .ptp 
> .rm 
> .mpi 
> .openmpi 
> .core 
> .rtsystem 
> .OpenMPIProcessMapXml13Parser 
> .parse(OpenMPIProcessMapXml13Parser.java:518)
> 	at  
> org.eclipse.ptp.rm.mpi.openmpi.core.rtsystem.OpenMPIRuntimeSystemJob 
> $1.run(OpenMPIRuntimeSystemJob.java:231)
>
>
> java.io.IOException: Pipe closed
> at  
> java.io.PipedInputStream.checkStateForReceive(PipedInputStream.java: 
> 190)
> at java.io.PipedInputStream.receive(PipedInputStream.java:156)
> at java.io.PipedOutputStream.write(PipedOutputStream.java:129)
> at  
> org 
> .eclipse 
> .ptp 
> .rm 
> .core 
> .utils 
> .InputStreamListenerToOutputStream 
> .newBytes(InputStreamListenerToOutputStream.java:35)
> at  
> org 
> .eclipse 
> .ptp 
> .rm.core.utils.InputStreamObserver.newBytes(InputStreamObserver.java: 
> 127)
> at  
> org 
> .eclipse 
> .ptp.rm.core.utils.InputStreamObserver.run(InputStreamObserver.java: 
> 146)
>
> This is my session data:
> eclipse.buildId=I20090611-1540
> java.version=1.5.0_19
> java.vendor=Apple Inc.
> BootLoader constants: OS=macosx, ARCH=x86, WS=cocoa, NL=en_US
> Framework arguments:  -product org.eclipse.sdk.ide
>
> Thanks for your help!
> Matthew Fotzler (UIUC)
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