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[ptp-dev] Re: Probme about using TAU with Eclipse ptp
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The current release of the TAU plugins requires jar files be copied from TAU to the plugins directory. You can do this automatically by going to the <eclipse>/plugins/org.eclipse.ptp.etfw.tau.jars.* directory and running the install script there. Just give the script the location of your tau installation as an argument. Afterward all of the needed jar files should be copied over and it should work.
This is obviously not an optimal solution. The current CVS version of the tau plugins does not require any jar-copying and should work properly out of the box.
Regards,
Wyatt Spear
2010/5/4 JiangJie
<yangtzj@xxxxxxxxxxx>
Hi Wyatt,
I was unable to profile an appication with TAU and Eclipse ptp.
My platform is X86/Linux, eclipse-3.5.1 with ptp-3.0.
And the PTP installation works well to launch non-profile jobs.
I tried to profile a serial C application. After selecting Run->Profile Configurations....,
in the poped up configuration dialog, when I tried to add a new configuraton by double clicking the "Parallel Performance Analysis" or "Performance Analysis", an error dialog poped up saying that "An error has occurred. See error log for more details. edu/uoregon/tau/perfdmf/DataSource", and on the console where I run eclipse, I got outputs like "Warning: Tau Jars Not Found". And the "Profile" button is always disabled.
I have correctly configured, built and installed TAU with command line mode and profile data can be produced for the example applications. Also, according to tau-referenceguide, I have run "$(TAU_PATH)/tools/src/eclipse/install_plug-ins.sh <path-to>/eclipse". This step finishes successfully. As the problem still exists, I also copied some jar files to eclipse/plugins directory as specified in tau-2.19.1/tools/src/eclipse/README.eclipse.
Note TAU/bin is on my PATH variable, and in Eclipse "Windows->Preferenes->Parallel Tools->External Tools->Tool Location Configuration", I can see that Eclipse has detected the tau bin directory correctly. I have no database installed and configured perfdmf with "perfdmf_configure --create-default".
What's the problem? Did I miss anything? What's the correct way to profile with TAU in eclipse?
Regards,
Jie
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