Function ToGrpcStatus

tensorflow/core/distributed_runtime/rpc/grpc_util.h:97–111

}

inline ::grpc::Status ToGrpcStatus(const ::tensorflow::Status& s) {
  if (s.ok()) {
    return ::grpc::Status::OK;
  } else {
    if (s.error_message().size() > 3072 /* 3k bytes */) {
      // TODO(b/62947679): Remove truncation once the gRPC issue is resolved.
      string scratch =
          strings::Printf("%.3072s ... [truncated]", s.error_message().c_str());
      LOG(ERROR) << "Truncated error message: " << s;
      return ::grpc::Status(static_cast<::grpc::StatusCode>(s.code()), scratch);
    }
    return ::grpc::Status(static_cast<::grpc::StatusCode>(s.code()),
                          s.error_message());
  }
}

typedef std::shared_ptr<::grpc::Channel> SharedGrpcChannelPtr;