91 lines
3.2 KiB
C#
91 lines
3.2 KiB
C#
// <copyright file="LogBenchmarks.cs" company="OpenTelemetry Authors">
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// Copyright The OpenTelemetry Authors
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//
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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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//
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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
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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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// </copyright>
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#if NETCOREAPP3_1
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using BenchmarkDotNet.Attributes;
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using Microsoft.Extensions.Logging;
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namespace OpenTelemetry.Logs.Benchmarks
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{
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[MemoryDiagnoser]
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public class LogBenchmarks
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{
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private readonly ILogger loggerWithNoListener;
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private readonly ILogger loggerWithOneProcessor;
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private readonly ILogger loggerWithTwoProcessors;
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private readonly ILogger loggerWithThreeProcessors;
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public LogBenchmarks()
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{
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var loggerFactoryWithNoListener = LoggerFactory.Create(builder => { });
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this.loggerWithNoListener = loggerFactoryWithNoListener.CreateLogger<LogBenchmarks>();
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var loggerFactoryWithOneProcessor = LoggerFactory.Create(builder =>
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{
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builder.AddOpenTelemetry(options => options
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.AddProcessor(new DummyLogProcessor()));
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});
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this.loggerWithOneProcessor = loggerFactoryWithOneProcessor.CreateLogger<LogBenchmarks>();
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var loggerFactoryWithTwoProcessor = LoggerFactory.Create(builder =>
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{
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builder.AddOpenTelemetry(options => options
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.AddProcessor(new DummyLogProcessor())
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.AddProcessor(new DummyLogProcessor()));
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});
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this.loggerWithTwoProcessors = loggerFactoryWithTwoProcessor.CreateLogger<LogBenchmarks>();
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var loggerFactoryWithThreeProcessor = LoggerFactory.Create(builder =>
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{
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builder.AddOpenTelemetry(options => options
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.AddProcessor(new DummyLogProcessor())
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.AddProcessor(new DummyLogProcessor())
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.AddProcessor(new DummyLogProcessor()));
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});
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this.loggerWithThreeProcessors = loggerFactoryWithThreeProcessor.CreateLogger<LogBenchmarks>();
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}
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[Benchmark]
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public void NoListener()
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{
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this.loggerWithNoListener.LogInformation("Hello, World!");
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}
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[Benchmark]
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public void OneProcessor()
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{
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this.loggerWithOneProcessor.LogInformation("Hello, World!");
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}
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[Benchmark]
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public void TwoProcessors()
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{
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this.loggerWithTwoProcessors.LogInformation("Hello, World!");
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}
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[Benchmark]
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public void ThreeProcessors()
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{
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this.loggerWithThreeProcessors.LogInformation("Hello, World!");
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}
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internal class DummyLogProcessor : BaseProcessor<LogRecord>
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{
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}
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}
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}
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#endif
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