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Re: [ptp-dev] Null pointer exception in ToolLaunchManager.launch with PTP 5.0.4 version

Wyatt,

I see your commit, but i think you're still using HTTPS push. You should probably change this.

Greg

On Jan 17, 2012, at 6:02 PM, Wyatt Spear wrote:

I believe my fix was successfully pushed but just noticed as far as I can tell I'm not on the ptp-git email list so I can't be sure if it showed up as expected.  Please let me know if this has fixed the problem for you.  I have no real way to test this on Windows 7 but if I could look at a dummy tool-definiton xml file that is similar to what HPCToolkit is using I can debug further on WindowsXP.
=Wyatt

On Tue, Jan 17, 2012 at 10:10 AM, Wyatt Spear <wspear@xxxxxxxxxxxxxx> wrote:
I think I have a fix for this committed, just some extra null-checking, but I am having trouble pushing it to git.  The error I get is pasted below and I'm not seeing how to tell git to ignore these changes and pull over them.  I haven't messed with these files at all so I don't know why they're causing trouble:

Checkout conflict with files: 
rms/org.eclipse.ptp.rm.lml.da/LML_combiner/LML_combine_obj.pl
rms/org.eclipse.ptp.rm.lml.da/rms/LL/da_check_info_LML.pl
rms/org.eclipse.ptp.rm.lml.da/rms/OPENMPI/da_check_info_LML.pl
rms/org.eclipse.ptp.rm.lml.da/rms/PBS/da_check_info_LML.pl
rms/org.eclipse.ptp.rm.lml.da/rms/PBS/da_jobs_info_LML.pl
rms/org.eclipse.ptp.rm.lml.da/rms/PBS/da_nodes_info_LML.pl
rms/org.eclipse.ptp.rm.lml.da/rms/PE/da_check_info_LML.pl
rms/org.eclipse.ptp.rm.lml.da/rms/TORQUE/da_check_info_LML.pl

=Wyatt

On Mon, Jan 16, 2012 at 11:55 AM, Dave Wootton <dwootton@xxxxxxxxxx> wrote:
Wyatt
I had selected HPC Toolkit from the dropdown on the performance analysis tab. I'm thinking some changes made between the PTP 5.0.3 and PTP 5.0.4 levels may have caused this since I was able to run at the 5.0.3 level for some demos and now can't run at PTP 5.0.4.
Dave



From:        Wyatt Spear <wspear@xxxxxxxxxxxxxx>
To:        Parallel Tools Platform general developers <ptp-dev@xxxxxxxxxxx>
Date:        01/16/2012 02:35 PM
Subject:        Re: [ptp-dev] Null pointer exception in ToolLaunchManager.launch with PTP 5.0.4 version
Sent by:        ptp-dev-bounces@xxxxxxxxxxx




I haven't run in to this before.  I will be able to start tracking this down tomorrow morning.  What is selected in the tool drop-down box on the Performance Analysis tab?  If you aren't trying to run with TAU it shouldn't be touching on TAU-specific code at all.  I made some changes to the ETFw API back before SC11.  Have you used it successfully since then?

=Wyatt

On Sat, Jan 14, 2012 at 3:53 PM, Dave Wootton <dwootton@xxxxxxxxxx> wrote:

I'm getting the following null pointer exception when I try to run a HPC Toolkit profiling run using the profile configuration dialog


The first time I click Profile in the profile configuration dialog I get a null pointer exception in TAUAnalysisTab.performApply as noted in my prior email and the profile configuration dialog does not close. I click Profile again and get the null pointer exception below. This null pointer exception is because pproc is null. pproc is set  afew lines above, where the configuration prameter passed to the method looks odd because the fName variable is set to the name of the project but the fContainer variable is null.


If I try to run the profile configuration dialog again, I get the null pointer exception in TAUAnalysisTab.performApply again,but when I click Profile again the application runs, although the classes I have registered to the extension org.eclipse.ptp.etfw.dataManagers don't seem to be invoked.


Subsequent attempts to run the profile configuration dialog allternate between the null pointer exception and the behavior in the preceding paragraph.


java.lang.NullPointerException

        at org.eclipse.ptp.etfw.internal.ToolLaunchManager.launch(
ToolLaunchManager.java:96)
        at org.eclipse.ptp.etfw.parallel.ParallelToolLaunchConfigurationDelegate.launch(
ParallelToolLaunchConfigurationDelegate.java:98)
        at org.eclipse.debug.internal.core.LaunchConfiguration.launch(
LaunchConfiguration.java:854)
        at org.eclipse.debug.internal.core.LaunchConfiguration.launch(
LaunchConfiguration.java:703)
        at org.eclipse.debug.internal.ui.DebugUIPlugin.buildAndLaunch(
DebugUIPlugin.java:928)
        at org.eclipse.debug.internal.ui.DebugUIPlugin$8.run(
DebugUIPlugin.java:1132)
        at org.eclipse.core.internal.jobs.Worker.run(
Worker.java:54)
Dave

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