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Re: [ptp-user] Debug errors!
OK if you have not updated it from the ptp website then you probably have PTP 7.0.4 in that (Help>About or Mac: Eclipse>About will tell you, find the PTP versions there.

What scheduler is on stampede? I think others were working on a TSC for stampede but it's not available that I know of.
You could copy a similar one and change it for stampede.
See: https://wiki.eclipse.org/PTP/FAQ#Q:_How_do_I_create_my_own_Target_System_Configuration_for_the_scheduler_on_my_remote_system_.3F

Remote-Generic-Interactive is just a way to launch a generic program on a remote target. So if you have a script that runs your parallel program, you could call it from this since a TSC is not available for stampede.

You said you are seeing a NullPointerException.
If you launch eclipse from a command line, does the stack trace show up there?
Or is it in the the error log?  Window > Show View > Error Log 
See http://help.eclipse.org/juno/index.jsp?topic=%2Forg.eclipse.platform.doc.user%2Freference%2Fref-error_log_view.htm

However the debugger needs a TSC set up for gdb for that scheduler.
See https://wiki.eclipse.org/PTP/PTP_User_Meetings#January_29.2C_2014
for more debugger information.










...Beth

Beth Tibbitts


On Fri, Apr 18, 2014 at 8:54 PM, Zhang, Chao <czhang@xxxxxxxxxxxx> wrote:

Hi Beth,


It said "eclipse-parallel-kepler-SR2-linux-gtk-x86". Is that the version? What do you mean by the target configuration? I want to use parallel application. And the "target system configuration" is Remote-Generic-Interactive. I try to use stampede.tacc.utexas.edu. But it doesn't have anything about the stampede, and Dr. Christoph Pospiech suggests me to use Remote-Generic-Interactive.


And I don't know what NullPointerException is?


Best,

Chao

From: ptp-user-bounces@xxxxxxxxxxx <ptp-user-bounces@xxxxxxxxxxx> on behalf of Beth Tibbitts <beth@xxxxxxxxxx>
Sent: Friday, April 18, 2014 5:33 PM
To: PTP User list
Subject: Re: [ptp-user] Debug errors!
 
Which version of PTP is in your Eclipse Kepler?  PTP 7.0.4?
What target configuration did you use (what scheduler etc)?
Can you find the stack trace for that NullPointerException?

...Beth

Beth Tibbitts


On Fri, Apr 18, 2014 at 5:54 PM, Zhang, Chao <czhang@xxxxxxxxxxxx> wrote:

Hi Beth,


I use the eclipse PTP. PTP version is kepler. I try to use remote debug and I connect with stampede.tacc.utexas.edu.


I can build and run. But when I click debug, it shows that errors.


Best,

Chao




From: ptp-user-bounces@xxxxxxxxxxx <ptp-user-bounces@xxxxxxxxxxx> on behalf of Beth Tibbitts <beth@xxxxxxxxxx>
Sent: Friday, April 18, 2014 4:46 PM
To: PTP User list
Subject: Re: [ptp-user] Debug errors!
 
Need more info to tell. Where is the NullPointerException (is there a stack trace somewhere? Console/Terminal perhaps?) What were you doing? 
What version of PTP, What OS, what type remote target?

...Beth

Beth Tibbitts


On Fri, Apr 18, 2014 at 5:27 PM, Zhang, Chao <czhang@xxxxxxxxxxxx> wrote:

Hi all, I meet a problem when I try to debug my routine. It shows "Multiple problems have occurred, An internal error has occurred. java.lang.NullPointerException."


Does anyone know what this problem is?


Thanks,

Chao


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