On 06/30/2016 10:33 AM, Orion Poplawski wrote: > No, just mpiexec is running. single node. Only see it when the test is > executed with "make check", not seeing it if I just run mpiexec -n 6 > ./testphdf5 by hand.
Hmm, now I'm seeing it running mpiexec by hand. Trying to check it via gdb indicates a corrupted stack: (gdb) bt #0 0xb6cd8ac4 in poll () from /lib/libc.so.6 #1 0x00000000 in ?? () Backtrace stopped: previous frame identical to this frame (corrupt stack?) Any other tracing I can turn on? -- Orion Poplawski Technical Manager 303-415-9701 x222 NWRA, Boulder/CoRA Office FAX: 303-415-9702 3380 Mitchell Lane or...@nwra.com Boulder, CO 80301 http://www.nwra.com