“f63368db5e8d8c02c64d8cc486aa2fc8dc6031ff”上不存在“...paddle/fluid/tests/unittests/test_dist_allreduce_op.py”
Fork自 PaddlePaddle / Paddle
* wip * clean up * should fix running with memopt * add ut * mark lr schedule op role * hide lr_schedule_guard * use op_role_var instead of ufind * unify dist test name * wip for py3 support * fix var deref * fix python3 mem_opt order * remove comments