Closed kimchitsigai closed 3 years ago
Environment:
Bug report: I'm calling HorovodBasics.init(comm=[[0,1],[2,3]]) as it seemed to me that the code at https://github.com/DifferentiableUniverseInitiative/horovod/blob/multiple_communicators/horovod/common/basics.py#L68 was designed for that. And I get an exception at MPI._addressof() at https://github.com/DifferentiableUniverseInitiative/horovod/blob/multiple_communicators/horovod/common/basics.py#L76
Same exception with comm=[[0,1]]
Thanks a lot, Kimchi
Sorry, I was in the wrong branch.
Environment:
Bug report: I'm calling HorovodBasics.init(comm=[[0,1],[2,3]]) as it seemed to me that the code at https://github.com/DifferentiableUniverseInitiative/horovod/blob/multiple_communicators/horovod/common/basics.py#L68 was designed for that. And I get an exception at MPI._addressof() at https://github.com/DifferentiableUniverseInitiative/horovod/blob/multiple_communicators/horovod/common/basics.py#L76
Same exception with comm=[[0,1]]
Thanks a lot, Kimchi