79 lines
2.7 KiB
C#
79 lines
2.7 KiB
C#
// <copyright file="LogScopeBenchmarks.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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using System;
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using System.Collections.Generic;
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using System.Collections.ObjectModel;
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using BenchmarkDotNet.Attributes;
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using Microsoft.Extensions.Logging;
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using OpenTelemetry.Logs;
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namespace Benchmarks.Logs
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{
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[MemoryDiagnoser]
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public class LogScopeBenchmarks
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{
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private readonly LoggerExternalScopeProvider scopeProvider = new();
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private readonly Action<LogRecordScope, object> callback = (LogRecordScope scope, object state) =>
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{
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foreach (KeyValuePair<string, object> scopeItem in scope)
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{
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}
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};
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private readonly LogRecord logRecord;
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public LogScopeBenchmarks()
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{
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this.scopeProvider.Push(new ReadOnlyCollection<KeyValuePair<string, object>>(
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new List<KeyValuePair<string, object>>
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{
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new KeyValuePair<string, object>("item1", "value1"),
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new KeyValuePair<string, object>("item2", "value2"),
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}));
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this.scopeProvider.Push(new ReadOnlyCollection<KeyValuePair<string, object>>(
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new List<KeyValuePair<string, object>>
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{
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new KeyValuePair<string, object>("item3", "value3"),
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}));
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this.scopeProvider.Push(new ReadOnlyCollection<KeyValuePair<string, object>>(
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new List<KeyValuePair<string, object>>
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{
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new KeyValuePair<string, object>("item4", "value4"),
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new KeyValuePair<string, object>("item5", "value5"),
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}));
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this.logRecord = new LogRecord(
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this.scopeProvider,
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DateTime.UtcNow,
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"Benchmark",
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LogLevel.Information,
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0,
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"Message",
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null,
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null,
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null);
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}
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[Benchmark]
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public void ForEachScope()
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{
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this.logRecord.ForEachScope(this.callback, null);
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}
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}
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}
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