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Published 20 hours ago • verified publisher icon facebookincubator

Gloo does not support empty inputs on reduce/allreduce/allgather

Open mrshenli opened this issue 5 years ago • 0 comments

Reduce and Allreduce ops apply sanity check to enforce non-empty inputs [here]. Allgather returns error code 8 on empty inputs. Does it make sense to support empty inputs in these ops?

mrshenli avatar May 17 '19 20:05 mrshenli