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e1027e9e65
* #1240 Update license declaration of each files Signed-off-by: jinhai <hai.jin@zilliz.com> * #1240 Update CHANGELOG Signed-off-by: jinhai <hai.jin@zilliz.com>
100 lines
3.5 KiB
C++
100 lines
3.5 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 <gtest/gtest.h>
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#include "scheduler/Algorithm.h"
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#include "scheduler/ResourceFactory.h"
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#include "scheduler/ResourceMgr.h"
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#include "scheduler/resource/CpuResource.h"
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#include "scheduler/resource/Resource.h"
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namespace milvus {
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namespace scheduler {
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class AlgorithmTest : public testing::Test {
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protected:
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void
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SetUp() override {
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ResourcePtr disk = ResourceFactory::Create("disk", "DISK", 0, false);
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ResourcePtr cpu0 = ResourceFactory::Create("cpu0", "CPU", 0);
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ResourcePtr cpu1 = ResourceFactory::Create("cpu1", "CPU", 1);
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ResourcePtr cpu2 = ResourceFactory::Create("cpu2", "CPU", 2);
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ResourcePtr gpu0 = ResourceFactory::Create("gpu0", "GPU", 0);
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ResourcePtr gpu1 = ResourceFactory::Create("gpu1", "GPU", 1);
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res_mgr_ = std::make_shared<ResourceMgr>();
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disk_ = res_mgr_->Add(std::move(disk));
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cpu_0_ = res_mgr_->Add(std::move(cpu0));
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cpu_1_ = res_mgr_->Add(std::move(cpu1));
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cpu_2_ = res_mgr_->Add(std::move(cpu2));
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gpu_0_ = res_mgr_->Add(std::move(gpu0));
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gpu_1_ = res_mgr_->Add(std::move(gpu1));
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auto IO = Connection("IO", 5.0);
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auto PCIE = Connection("PCIE", 11.0);
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res_mgr_->Connect("disk", "cpu0", IO);
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res_mgr_->Connect("cpu0", "cpu1", IO);
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res_mgr_->Connect("cpu1", "cpu2", IO);
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res_mgr_->Connect("cpu0", "cpu2", IO);
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res_mgr_->Connect("cpu1", "gpu0", PCIE);
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res_mgr_->Connect("cpu2", "gpu1", PCIE);
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}
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ResourceWPtr disk_;
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ResourceWPtr cpu_0_;
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ResourceWPtr cpu_1_;
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ResourceWPtr cpu_2_;
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ResourceWPtr gpu_0_;
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ResourceWPtr gpu_1_;
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ResourceMgrPtr res_mgr_;
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};
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TEST_F(AlgorithmTest, SHORTESTPATH_TEST) {
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std::vector<std::string> sp;
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uint64_t cost;
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cost = ShortestPath(disk_.lock(), gpu_0_.lock(), res_mgr_, sp);
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while (!sp.empty()) {
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std::cout << sp[sp.size() - 1] << std::endl;
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sp.pop_back();
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}
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std::cout << "************************************\n";
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cost = ShortestPath(cpu_0_.lock(), gpu_0_.lock(), res_mgr_, sp);
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while (!sp.empty()) {
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std::cout << sp[sp.size() - 1] << std::endl;
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sp.pop_back();
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}
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std::cout << "************************************\n";
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cost = ShortestPath(disk_.lock(), disk_.lock(), res_mgr_, sp);
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while (!sp.empty()) {
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std::cout << sp[sp.size() - 1] << std::endl;
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sp.pop_back();
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}
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std::cout << "************************************\n";
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cost = ShortestPath(cpu_0_.lock(), disk_.lock(), res_mgr_, sp);
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while (!sp.empty()) {
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std::cout << sp[sp.size() - 1] << std::endl;
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sp.pop_back();
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}
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std::cout << "************************************\n";
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cost = ShortestPath(cpu_2_.lock(), gpu_0_.lock(), res_mgr_, sp);
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while (!sp.empty()) {
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std::cout << sp[sp.size() - 1] << std::endl;
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sp.pop_back();
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}
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}
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} // namespace scheduler
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} // namespace milvus
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