On Tue, Jul 09, 2024 at 07:41:11PM +0200, Sebastian Ramacher wrote: > Source: elpa > Version: 2022.11.001-3 > Severity: serious > Tags: ftbfs > Justification: fails to build from source (but built successfully in the past) > X-Debbugs-Cc: sramac...@debian.org >... > GetSockInterfaceAddr(369)..........: gethostbyname failed, x86-conova-02 > (errno 4) > Fatal error in internal_Init: Other MPI error, error stack: > internal_Init(48301)...............: MPI_Init(argc=(nil), argv=(nil)) failed >...
Regarding this error that seems to happen with elpa and mpi4py (and arpack?) on some buildds only: Is it possible that mpich has a problem when no IPV4 is available? I have no idea if I am looking at the right place, but I wonder whether something like for example src/mpi/romio/mpl/src/sock/mpl_sockaddr.c:static int af_type = AF_INET; is the problem? cu Adrian
