24959f30da
* rename UploadFrom
* Rename CommitBlockListResult/Options GetBlockListResult/Options
* Rename DownloadBlobTo{Options/Result} UploadBlockBlobFrom{Options/Result}
110 lines
4.1 KiB
C++
110 lines
4.1 KiB
C++
// Copyright (c) Microsoft Corporation. All rights reserved.
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// SPDX-License-Identifier: MIT
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#include "blob_container_client_test.hpp"
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#include <chrono>
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#include <future>
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#include <vector>
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namespace Azure { namespace Storage { namespace Test {
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TEST_F(BlobContainerClientTest, DISABLED_SingleThreadPerf)
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{
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auto blockBlobClient = Azure::Storage::Blobs::BlockBlobClient::CreateFromConnectionString(
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StandardStorageConnectionString(), m_containerName, "SingleThreadPerf" + RandomString());
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constexpr std::size_t bufferSize = static_cast<std::size_t>(1_GB);
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std::vector<uint8_t> buffer = RandomBuffer(bufferSize);
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{
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Blobs::UploadBlockBlobFromOptions options;
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options.ChunkSize = 8_MB;
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auto timer_start = std::chrono::steady_clock::now();
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auto res = blockBlobClient.UploadFrom(buffer.data(), buffer.size(), options);
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auto timer_end = std::chrono::steady_clock::now();
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double speed = static_cast<double>(bufferSize) / 1_MB
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/ std::chrono::duration_cast<std::chrono::milliseconds>(timer_end - timer_start).count()
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* 1000;
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std::cout << "Upload speed: " << speed << "MiB/s" << std::endl;
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}
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{
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Blobs::DownloadBlobToOptions options;
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options.InitialChunkSize = 8_MB;
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options.ChunkSize = 8_MB;
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auto timer_start = std::chrono::steady_clock::now();
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auto res = blockBlobClient.DownloadTo(buffer.data(), buffer.size(), options);
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auto timer_end = std::chrono::steady_clock::now();
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double speed = static_cast<double>(bufferSize) / 1_MB
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/ std::chrono::duration_cast<std::chrono::milliseconds>(timer_end - timer_start).count()
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* 1000;
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std::cout << "Download speed: " << speed << "MiB/s" << std::endl;
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}
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}
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TEST_F(BlobContainerClientTest, DISABLED_MultiThreadPerf)
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{
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constexpr int concurrency = 64;
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std::vector<Blobs::BlockBlobClient> blockBlobClients;
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for (int i = 0; i < concurrency; ++i)
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{
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blockBlobClients.emplace_back(
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Azure::Storage::Blobs::BlockBlobClient::CreateFromConnectionString(
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StandardStorageConnectionString(),
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m_containerName,
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"MultiThreadPerf" + RandomString()));
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}
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constexpr std::size_t bufferSize = static_cast<std::size_t>(1_GB);
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std::vector<uint8_t> buffer = RandomBuffer(bufferSize);
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{
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std::vector<std::future<void>> futures;
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Blobs::UploadBlockBlobFromOptions options;
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options.ChunkSize = 8_MB;
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auto timer_start = std::chrono::steady_clock::now();
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for (int i = 0; i < concurrency; ++i)
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{
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futures.emplace_back(
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std::async(std::launch::async, [&blockBlobClients, &buffer, &options, i]() {
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auto res = blockBlobClients[i].UploadFrom(buffer.data(), buffer.size(), options);
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}));
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}
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for (auto& f : futures)
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{
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f.get();
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}
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auto timer_end = std::chrono::steady_clock::now();
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double speed = static_cast<double>(bufferSize) * concurrency / 1_MB
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/ std::chrono::duration_cast<std::chrono::milliseconds>(timer_end - timer_start).count()
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* 1000;
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std::cout << "Upload speed: " << speed << "MiB/s" << std::endl;
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}
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{
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std::vector<std::future<void>> futures;
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Blobs::DownloadBlobToOptions options;
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options.InitialChunkSize = 8_MB;
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options.ChunkSize = 8_MB;
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auto timer_start = std::chrono::steady_clock::now();
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for (int i = 0; i < concurrency; ++i)
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{
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futures.emplace_back(
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std::async(std::launch::async, [&blockBlobClients, &buffer, &options, i]() {
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auto res = blockBlobClients[i].DownloadTo(buffer.data(), buffer.size(), options);
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}));
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}
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for (auto& f : futures)
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{
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f.get();
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}
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auto timer_end = std::chrono::steady_clock::now();
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double speed = static_cast<double>(bufferSize) * concurrency / 1_MB
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/ std::chrono::duration_cast<std::chrono::milliseconds>(timer_end - timer_start).count()
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* 1000;
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std::cout << "Download speed: " << speed << "MiB/s" << std::endl;
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}
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}
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}}} // namespace Azure::Storage::Test
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