See more in doc/rdma.pdf
by Kaixi from Unique Studio of Huazhong University of Science and Technology.
Distributed communication of tensorflow is in git submodule gRpc
. All files modified are in grpc. when transfer grpc to rdma version, modify Bazel build file: grpc.BUILD to use grpc rdma version.
gRPC code:
git clone https://github.com/kaixili/Tensorflow-RDMA
git clone Tensorflow-RDMA/src/grpc.git