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56 changes: 56 additions & 0 deletions
56
src/c++/perf_analyzer/client_backend/openai/CMakeLists.txt
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|---|---|---|
| @@ -0,0 +1,56 @@ | ||
| # Copyright (c) 2024, NVIDIA CORPORATION. All rights reserved. | ||
| # | ||
| # Redistribution and use in source and binary forms, with or without | ||
| # modification, are permitted provided that the following conditions | ||
| # are met: | ||
| # * Redistributions of source code must retain the above copyright | ||
| # notice, this list of conditions and the following disclaimer. | ||
| # * Redistributions in binary form must reproduce the above copyright | ||
| # notice, this list of conditions and the following disclaimer in the | ||
| # documentation and/or other materials provided with the distribution. | ||
| # * Neither the name of NVIDIA CORPORATION nor the names of its | ||
| # contributors may be used to endorse or promote products derived | ||
| # from this software without specific prior written permission. | ||
| # | ||
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY | ||
| # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
| # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
| # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR | ||
| # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | ||
| # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | ||
| # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | ||
| # PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | ||
| # OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | ||
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
|
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| cmake_minimum_required (VERSION 3.18) | ||
|
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| set( | ||
| OPENAI_CLIENT_BACKEND_SRCS | ||
| openai_client_backend.cc | ||
| ) | ||
|
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| set( | ||
| OPENAI_CLIENT_BACKEND_HDRS | ||
| openai_client_backend.h | ||
| openai_http_client.h | ||
| ) | ||
|
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| add_library( | ||
| openai-client-backend-library EXCLUDE_FROM_ALL OBJECT | ||
| ${OPENAI_CLIENT_BACKEND_SRCS} | ||
| ${OPENAI_CLIENT_BACKEND_HDRS} | ||
| ) | ||
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| target_link_libraries( | ||
| openai-client-backend-library | ||
| # TODO: Assuming we'll need curl libs | ||
| PUBLIC CURL::libcurl | ||
| PUBLIC httpclient_static | ||
| ) | ||
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| if(${TRITON_ENABLE_GPU}) | ||
| target_include_directories(openai-client-backend-library PUBLIC ${CUDA_INCLUDE_DIRS}) | ||
| target_link_libraries(openai-client-backend-library PRIVATE ${CUDA_LIBRARIES}) | ||
| endif() # TRITON_ENABLE_GPU |
154 changes: 154 additions & 0 deletions
154
src/c++/perf_analyzer/client_backend/openai/openai_client_backend.cc
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| @@ -0,0 +1,154 @@ | ||
| // Copyright (c) 2024, NVIDIA CORPORATION. All rights reserved. | ||
| // | ||
| // Redistribution and use in source and binary forms, with or without | ||
| // modification, are permitted provided that the following conditions | ||
| // are met: | ||
| // * Redistributions of source code must retain the above copyright | ||
| // notice, this list of conditions and the following disclaimer. | ||
| // * Redistributions in binary form must reproduce the above copyright | ||
| // notice, this list of conditions and the following disclaimer in the | ||
| // documentation and/or other materials provided with the distribution. | ||
| // * Neither the name of NVIDIA CORPORATION nor the names of its | ||
| // contributors may be used to endorse or promote products derived | ||
| // from this software without specific prior written permission. | ||
| // | ||
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY | ||
| // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | ||
| // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR | ||
| // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | ||
| // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | ||
| // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | ||
| // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | ||
| // OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | ||
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
|
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| #include "openai_client_backend.h" | ||
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| namespace triton { namespace perfanalyzer { namespace clientbackend { | ||
| namespace openai { | ||
|
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| //============================================================================== | ||
|
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| Error | ||
| OpenAiClientBackend::Create( | ||
| const std::string& url, const ProtocolType protocol, | ||
| std::shared_ptr<Headers> http_headers, const bool verbose, | ||
| std::unique_ptr<ClientBackend>* client_backend) | ||
| { | ||
| if (protocol == ProtocolType::GRPC) { | ||
| return Error( | ||
| "perf_analyzer does not support gRPC protocol with OpenAI endpoints"); | ||
| } | ||
| std::unique_ptr<OpenAiClientBackend> openai_client_backend( | ||
| new OpenAiClientBackend(http_headers)); | ||
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| // TODO: Adjust as needed | ||
| RETURN_IF_CB_ERROR(HttpClient::Create( | ||
| &(openai_client_backend->http_client_), url, verbose)); | ||
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| *client_backend = std::move(openai_client_backend); | ||
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| return Error::Success; | ||
| } | ||
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| Error | ||
| OpenAiClientBackend::AsyncInfer( | ||
| OnCompleteFn callback, const InferOptions& options, | ||
| const std::vector<InferInput*>& inputs, | ||
| const std::vector<const InferRequestedOutput*>& outputs) | ||
| { | ||
| auto wrapped_callback = [callback](cb::openai::InferResult* client_result) { | ||
| cb::InferResult* result = new OpenAiInferResult(client_result); | ||
| callback(result); | ||
| }; | ||
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| // TODO: make an async infer call | ||
| //RETURN_IF_CB_ERROR(http_client_->AsyncInfer(...)); | ||
|
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| return Error::Success; | ||
| } | ||
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| Error | ||
| OpenAiClientBackend::ClientInferStat(InferStat* infer_stat) | ||
| { | ||
| // Reusing the common library utilities to collect and report the | ||
| // client side statistics. | ||
| tc::InferStat client_infer_stat; | ||
|
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| RETURN_IF_TRITON_ERROR(http_client_->ClientInferStat(&client_infer_stat)); | ||
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| ParseInferStat(client_infer_stat, infer_stat); | ||
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| return Error::Success; | ||
| } | ||
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| void | ||
| OpenAiClientBackend::ParseInferStat( | ||
| const tc::InferStat& tfserve_infer_stat, InferStat* infer_stat) | ||
| { | ||
| // TODO: Implement | ||
| return; | ||
| } | ||
|
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| //============================================================================== | ||
|
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| Error | ||
| OpenAiInferRequestedOutput::Create( | ||
| InferRequestedOutput** infer_output, const std::string& name) | ||
| { | ||
| OpenAiInferRequestedOutput* local_infer_output = | ||
| new OpenAiInferRequestedOutput(name); | ||
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| tc::InferRequestedOutput* openai_infer_output; | ||
| RETURN_IF_TRITON_ERROR( | ||
| tc::InferRequestedOutput::Create(&openai_infer_output, name)); | ||
| local_infer_output->output_.reset(openai_infer_output); | ||
|
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| *infer_output = local_infer_output; | ||
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| return Error::Success; | ||
| } | ||
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| OpenAiInferRequestedOutput::OpenAiInferRequestedOutput( | ||
| const std::string& name) | ||
| : InferRequestedOutput(BackendKind::OPENAI, name) | ||
| { | ||
| } | ||
|
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| //============================================================================== | ||
|
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| OpenAiInferResult::OpenAiInferResult(cb::openai::InferResult* result) | ||
| { | ||
| result_.reset(result); | ||
| } | ||
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| Error | ||
| OpenAiInferResult::Id(std::string* id) const | ||
| { | ||
| id->clear(); | ||
| return Error::Success; | ||
| } | ||
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| Error | ||
| OpenAiInferResult::RequestStatus() const | ||
| { | ||
| RETURN_IF_CB_ERROR(result_->RequestStatus()); | ||
| return Error::Success; | ||
| } | ||
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| Error | ||
| OpenAiInferResult::RawData( | ||
| const std::string& output_name, const uint8_t** buf, | ||
| size_t* byte_size) const | ||
| { | ||
| return Error( | ||
| "Output retrieval is not currently supported for OpenAi client backend"); | ||
| } | ||
|
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| //============================================================================== | ||
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| }}}} // namespace triton::perfanalyzer::clientbackend::openai |
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