|
| 1 | +using Enyim.Caching; |
| 2 | +using Microsoft.Extensions.Configuration; |
| 3 | +using Microsoft.Extensions.DependencyInjection; |
| 4 | +using Microsoft.Extensions.Logging; |
| 5 | +using System; |
| 6 | +using System.Diagnostics; |
| 7 | +using System.Linq; |
| 8 | +using System.Threading; |
| 9 | +using System.Threading.Tasks; |
| 10 | + |
| 11 | +namespace Enyim.StressTest |
| 12 | +{ |
| 13 | + class Foo |
| 14 | + { |
| 15 | + public int[] Numbers { get; set; } |
| 16 | + public DateTime DateTime { get; set; } |
| 17 | + } |
| 18 | + |
| 19 | + //From https://github.com/ZeekoZhu/memcachedcore-stress |
| 20 | + class Program |
| 21 | + { |
| 22 | + static async Task Main(string[] args) |
| 23 | + { |
| 24 | + var services = new ServiceCollection(); |
| 25 | + services.AddEnyimMemcached(options => options.AddServer("memcached", 11211)); |
| 26 | + services.AddLogging(x => x.AddConsole().SetMinimumLevel(LogLevel.Debug)); |
| 27 | + await Run(services.BuildServiceProvider()); |
| 28 | + } |
| 29 | + |
| 30 | + static async Task TrySingle(IServiceProvider sp) |
| 31 | + { |
| 32 | + using (var scope = sp.CreateScope()) |
| 33 | + { |
| 34 | + var memcached = scope.ServiceProvider.GetService<IMemcachedClient>(); |
| 35 | + memcached.Add("test", new Foo(), Int32.MaxValue); |
| 36 | + var test = await memcached.GetValueAsync<Foo>("test"); |
| 37 | + Console.WriteLine("Single Run: {0}", test.DateTime); |
| 38 | + } |
| 39 | + } |
| 40 | + |
| 41 | + static async Task RunSync(int cnt, IServiceProvider sp) |
| 42 | + { |
| 43 | + Console.WriteLine("Use Get"); |
| 44 | + await TrySingle(sp); |
| 45 | + var sw = Stopwatch.StartNew(); |
| 46 | + var obj = new object(); |
| 47 | + var errCnt = 0; |
| 48 | + var tasks = |
| 49 | + Enumerable.Range(0, cnt) |
| 50 | + .Select(i => Task.Run(() => |
| 51 | + { |
| 52 | + using (var scope = sp.CreateScope()) |
| 53 | + { |
| 54 | + var provider = scope.ServiceProvider; |
| 55 | + var memcached = provider.GetService<IMemcachedClient>(); |
| 56 | + try |
| 57 | + { |
| 58 | + var foo = memcached.Get<Foo>("test"); |
| 59 | + if (foo == null) |
| 60 | + { |
| 61 | + throw new Exception(); |
| 62 | + } |
| 63 | + } |
| 64 | + catch (Exception e) |
| 65 | + { |
| 66 | + lock (obj) |
| 67 | + { |
| 68 | + errCnt += 1; |
| 69 | + } |
| 70 | + |
| 71 | + // Console.WriteLine("Task: {0} Exception: {1}", i, e.GetType().FullName); |
| 72 | + } |
| 73 | + } |
| 74 | + })); |
| 75 | + await Task.WhenAll(tasks); |
| 76 | + sw.Stop(); |
| 77 | + Thread.Sleep(TimeSpan.FromSeconds(3)); |
| 78 | + await TrySingle(sp); |
| 79 | + Console.WriteLine($"Time: {sw.ElapsedMilliseconds}ms"); |
| 80 | + Console.WriteLine($"Error Cnt: {errCnt}"); |
| 81 | + Console.WriteLine($"Avg: {Convert.ToDouble(sw.ElapsedMilliseconds) / Convert.ToDouble(cnt)}ms"); |
| 82 | + } |
| 83 | + |
| 84 | + static async Task RunAsync(int cnt, IServiceProvider sp) |
| 85 | + { |
| 86 | + Console.WriteLine("Use GetValueAsync"); |
| 87 | + await TrySingle(sp); |
| 88 | + var sw = Stopwatch.StartNew(); |
| 89 | + var obj = new object(); |
| 90 | + var errCnt = 0; |
| 91 | + var tasks = |
| 92 | + Enumerable.Range(0, cnt) |
| 93 | + .Select(i => Task.Run(async () => |
| 94 | + { |
| 95 | + using (var scope = sp.CreateScope()) |
| 96 | + { |
| 97 | + var provider = scope.ServiceProvider; |
| 98 | + var memcached = provider.GetService<IMemcachedClient>(); |
| 99 | + try |
| 100 | + { |
| 101 | + var foo = await memcached.GetValueAsync<Foo>("test"); |
| 102 | + if (foo == null) |
| 103 | + { |
| 104 | + throw new Exception(); |
| 105 | + } |
| 106 | + } |
| 107 | + catch (Exception e) |
| 108 | + { |
| 109 | + lock (obj) |
| 110 | + { |
| 111 | + errCnt += 1; |
| 112 | + } |
| 113 | + |
| 114 | + //Console.WriteLine("Task: {0} Exception: {1}", i, e.GetType().FullName); |
| 115 | + } |
| 116 | + } |
| 117 | + })); |
| 118 | + await Task.WhenAll(tasks); |
| 119 | + sw.Stop(); |
| 120 | + Thread.Sleep(TimeSpan.FromSeconds(3)); |
| 121 | + await TrySingle(sp); |
| 122 | + Console.WriteLine($"Time: {sw.ElapsedMilliseconds}ms"); |
| 123 | + Console.WriteLine($"Error Cnt: {errCnt}"); |
| 124 | + Console.WriteLine($"Avg: {Convert.ToDouble(sw.ElapsedMilliseconds) / Convert.ToDouble(cnt)}ms"); |
| 125 | + } |
| 126 | + |
| 127 | + static async Task Run(IServiceProvider sp) |
| 128 | + { |
| 129 | + var cnt = 1000000; |
| 130 | + await RunAsync(cnt, sp); |
| 131 | + await RunSync(cnt, sp); |
| 132 | + } |
| 133 | + } |
| 134 | +} |
0 commit comments