Status RPCClient::TransferRemoteBlobWithRDMA

[hsh258]

Describe your problem

issue: Status RPCClient::TransferRemoteBlobWithRDMA(std::shared_ptr<Buffer> buffer, const Payload& payload, RDMAClient::rdma_opt_t rdma_opt) When the rdma_opt of TransferRemoteBlobWithRDMA is Read, RETURN_ON_ERROR(rdma_client_->GetTXCompletion(-1, nullptr)) maybe change to RETURN_ON_ERROR(rdma_client_->GetRXCompletion(-1, nullptr))

Is so?

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