Open advaitmehla opened 6 months ago
Hi,
Interesting. I cannot reproduce the problem here. But I remember seeing that problem before a long time ago. Can you switch to the main branch and check it if happens there too?
bash setup.sh --br=main
What CPU are you using?
Thanks, Andreas
Hi,
Interesting. I cannot reproduce the problem here. But I remember seeing that problem before a long time ago. Can you switch to the main branch and check it if happens there too?
bash setup.sh --br=main
What CPU are you using?
Thanks, Andreas
Hi thanks for the quick response! The CPU is an Intel i7-8700 - I tried two separate machines with the same hardware and got the same results. I did try the main branch too, and that led to errors in compilation:
Compiling and linking ShowHistograms ...
Compiling and linking CompareHistograms ...
Compiling and linking DistanceOptimizerForEventClusterizer ...
Compiling and linking Revoxelizer ...
Compiling and linking IsotopeFileSplitter ...
Compiling and linking VariableSourceDetector ...
Compiling and linking TraFitsConverter ...
Compiling and linking ConvertMGGPOD ...
Compiling and linking ResponseToXSPEC ...
/usr/bin/ld: cannot find -lbz2: No such file or directory
collect2: error: ld returned 1 exit status
make[2]: *** [Makefile:82: /home/advait/megalib/bin/ConvertMGGPOD] Error 1
make[2]: *** Waiting for unfinished jobs....
/usr/bin/ld: cannot find -lbz2: No such file or directory
collect2: error: ld returned 1 exit status
make[2]: *** [Makefile:82: /home/advait/megalib/bin/TraFitsConverter] Error 1
/usr/bin/ld: cannot find -lbz2: No such file or directory
collect2: error: ld returned 1 exit status
make[2]: *** [Makefile:82: /home/advait/megalib/bin/ResponseToXSPEC] Error 1
make[1]: *** [Makefile:227: add] Error 2
make: *** [Makefile:121: add] Error 2
ERROR: Something went wrong while compiling MEGAlib!
Best, Advait
Hi Dr. Zoglauer,
I have installed the latest release of MEGAlib using the instructions provided here. This was done on a machine with Ubuntu 20.04, and the compilation proceeded smoothly with no errors.
However, on trying the example provided in the quick-start guide provided here I am running into a very weird issue - the geomega step works well, and I can view the geometry, but this is the output that I get on running
cosima resource/examples/cosima/source/CrabOnly.source
:The execution just freezes at this step (the process does not die, and there is no error), and an output file is generated as described but it has a single line which says
# You can delete me.
. The cosima process continues at 100% CPU utilization according to htop, and it appears to do so indefinitely - I forgot to kill the process manually once and it was still running 7 days later with no change or output.Not sure if this is helpful, but this is dumped after I interrupt the process manually:
Please let me know if you have any idea what the problem could be here.