029d65ecbe
- The ExecuteGraph method is removed from the service interface. - Client::Execute calls Compile + Execute instead of ExecuteGraph. The existing users of this method is not affected. - The Compile compiles the graph into an executable. Since the argument shapes will affect how the graph is compiled, the Client::Compile has an argument `argument_shapes`, which must be the same as the shapes of the arguments being used in the Execute method. - The service cache the exectuables. PiperOrigin-RevId: 220569355
91 lines
3.4 KiB
C++
91 lines
3.4 KiB
C++
/* Copyright 2018 The TensorFlow Authors. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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==============================================================================*/
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#ifndef TENSORFLOW_COMPILER_XLA_RPC_GRPC_STUB_H_
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#define TENSORFLOW_COMPILER_XLA_RPC_GRPC_STUB_H_
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#include "tensorflow/compiler/xla/rpc/xla_service.grpc.pb.h"
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#include "tensorflow/compiler/xla/service_interface.h"
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#include "tensorflow/compiler/xla/xla_data.pb.h"
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#include "tensorflow/core/platform/macros.h"
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namespace xla {
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class GRPCStub : public ServiceInterface {
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public:
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explicit GRPCStub(grpc::XlaService::Stub* stub) : grpc_stub_(stub) {}
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~GRPCStub() override;
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Status TransferToClient(const TransferToClientRequest* arg,
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TransferToClientResponse* result) override;
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Status TransferToServer(const TransferToServerRequest* arg,
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TransferToServerResponse* result) override;
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Status TransferToInfeed(const TransferToInfeedRequest* arg,
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TransferToInfeedResponse* result) override;
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Status TransferFromOutfeed(const TransferFromOutfeedRequest* arg,
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TransferFromOutfeedResponse* result) override;
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Status ResetDevice(const ResetDeviceRequest* arg,
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ResetDeviceResponse* result) override;
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Status Compile(const CompileRequest* request,
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CompileResponse* response) override;
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Status Execute(const ExecuteRequest* request,
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ExecuteResponse* response) override;
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Status ExecuteGraphParallel(const ExecuteGraphParallelRequest* request,
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ExecuteParallelResponse* response) override;
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Status WaitForExecution(const WaitForExecutionRequest* arg,
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WaitForExecutionResponse* result) override;
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Status DeconstructTuple(const DeconstructTupleRequest* arg,
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DeconstructTupleResponse* result) override;
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Status GetComputationGraphStats(const ComputationGraphStatsRequest* request,
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ComputationStatsResponse* response) override;
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Status GetShape(const GetShapeRequest* arg,
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GetShapeResponse* result) override;
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Status GetDeviceHandles(const GetDeviceHandlesRequest* arg,
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GetDeviceHandlesResponse* result) override;
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Status CreateChannelHandle(const CreateChannelHandleRequest* arg,
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CreateChannelHandleResponse* result) override;
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Status ComputeConstantGraph(const ComputeConstantGraphRequest* arg,
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ComputeConstantResponse* result) override;
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// Methods used by GlobalData.
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Status Unregister(const UnregisterRequest* arg,
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UnregisterResponse* result) override;
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grpc::XlaService::Stub* service() { return grpc_stub_; }
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private:
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grpc::XlaService::Stub* grpc_stub_;
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TF_DISALLOW_COPY_AND_ASSIGN(GRPCStub);
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};
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} // namespace xla
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#endif // TENSORFLOW_COMPILER_XLA_RPC_GRPC_STUB_H_
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