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3de904c7ea
issue: https://github.com/milvus-io/milvus/issues/41435 --------- Signed-off-by: Buqian Zheng <zhengbuqian@gmail.com>
31 lines
1.1 KiB
C++
31 lines
1.1 KiB
C++
// Copyright (C) 2019-2020 Zilliz. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software distributed under the License
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// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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// or implied. See the License for the specific language governing permissions and limitations under the License
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#include <chrono>
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#include "Executor.h"
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#include "common/Common.h"
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#include "monitor/prometheus_client.h"
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namespace milvus::futures {
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const int kNumPriority = 3;
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folly::CPUThreadPoolExecutor*
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getGlobalCPUExecutor() {
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auto thread_num = std::thread::hardware_concurrency();
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static folly::CPUThreadPoolExecutor executor(
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thread_num,
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folly::CPUThreadPoolExecutor::makeDefaultPriorityQueue(kNumPriority),
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std::make_shared<folly::NamedThreadFactory>("MILVUS_CPU_"));
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return &executor;
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}
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}; // namespace milvus::futures
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