[ET Trac] [Einstein Toolkit] #1572: add Cray abnormal-termination-processing modules to bluewaters
Einstein Toolkit
trac-noreply at einsteintoolkit.org
Fri Apr 4 22:12:38 CDT 2014
#1572: add Cray abnormal-termination-processing modules to bluewaters
-------------------------+--------------------------------------------------
Reporter: rhaas | Owner: eschnett
Type: enhancement | Status: new
Priority: major | Milestone:
Component: SimFactory | Version: development version
Keywords: bluewaters |
-------------------------+--------------------------------------------------
bluewaters offers these modules to be used when compiling and running
https://bluewaters.ncsa.illinois.edu/atp
so that failing runs actually write a core dump and provide backtrace on
stderr.
I used them to debug a SEGFAULT in code I had not written myself (which
are the hard ones sine one has no idea where the segfault might be coming
from).
With the core dump (since bluewaters uses the gnu compiler) the issue was
resolved within minutes.
Are there any known issues with including the modules?
--
Ticket URL: <https://trac.einsteintoolkit.org/ticket/1572>
Einstein Toolkit <http://einsteintoolkit.org>
The Einstein Toolkit
More information about the Trac
mailing list