[OMPI users] openmpi-v4.0.0rc5: ORTE_ERROR_LOG: Data unpack would read past end of buffer

2018-10-23 Thread Siegmar Gross
Hi, I've installed openmpi-v4.0.0rc5 on my "SUSE Linux Enterprise Server 12.3 (x86_64)" with Sun C 5.15 (Oracle Developer Studio 12.6), gcc-6.4.0, icc-19.x, and pgcc-18.4 Unfortunately, I still get the same error that I reported yesterday. loki config_files 114 mpicc --showme gcc

Re: [OMPI users] openmpi-v4.0.0rc5: ORTE_ERROR_LOG: Data unpack would read past end of buffer

2018-10-23 Thread Jeff Squyres (jsquyres) via users
Siegmar: the issue appears to be using the rank mapper. We should get that fixed, but it may not be fixed for v4.0.0. Howard opened the following GitHub issue to track it: https://github.com/open-mpi/ompi/issues/5965 > On Oct 23, 2018, at 9:29 AM, Siegmar Gross > wrote: > > Hi, > >