{"id":34525,"date":"2023-05-17T11:36:04","date_gmt":"2022-11-10T17:29:12","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8asp-net-core-mvc%e4%b9%8b%e5%a4%96%e4%bd%bf%e7%94%a8miniprofiler%e3%80%82\/"},"modified":"2024-04-30T04:36:48","modified_gmt":"2024-04-29T20:36:48","slug":"%e5%9c%a8asp-net-core-mvc%e4%b9%8b%e5%a4%96%e4%bd%bf%e7%94%a8miniprofiler%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8asp-net-core-mvc%e4%b9%8b%e5%a4%96%e4%bd%bf%e7%94%a8miniprofiler%e3%80%82\/","title":{"rendered":"\u5728ASP.NET Core MVC\u4e4b\u5916\u4f7f\u7528MiniProfiler"},"content":{"rendered":"<h1>\u9996\u5148<\/h1>\n<p>\u6ce8\u610f: \u9593\u9055\u3063\u305f\u30d7\u30ed\u30d5\u30a1\u30a4\u30e9\u306e\u4f7f\u3044\u65b9\u3092\u3057\u3066\u3044\u305f\u306e\u3067\u3001\u521d\u7248\u3068\u6bd4\u3079\u3066\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u7d50\u679c\u304c\u5927\u5e45\u306b\u5909\u308f\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>ASP.NET\u3067\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u5fdc\u7b54\u901f\u5ea6\u7b49\u3092\u6e2c\u308a\u305f\u3044\u5834\u5408\u306b\u4f7f\u3048\u308b\u30d7\u30ed\u30d5\u30a1\u30a4\u30e9\u3068\u3057\u3066\u3001MiniProfiler\u3068\u3044\u3046\u3082\u306e\u304c\u3042\u308b\u3002<br \/>\nASP.NET Core\u306b\u5bfe\u5fdc\u3057\u305f\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u307e\u3060alpha\u7248\u3060\u304c\u3001\u4f7f\u7528\u306f\u53ef\u80fd\u3002<br \/>\n\u3057\u304b\u3057\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u898b\u308b\u3060\u3051\u3067\u306f\u4e0d\u660e\u306a\u70b9\u304c\u3044\u304f\u3064\u304b\u3042\u3063\u305f\u306e\u3067\u3001\u8abf\u3079\u3066\u308f\u304b\u3063\u305f\u3053\u3068\u3092\u8a18\u4e8b\u306b\u66f8\u304f\u3002<\/p>\n<p>\u8fd9\u91cc\u5c06\u5199\u4e00\u4e2a\u5c06\u5176\u5d4c\u5165\u63a7\u5236\u53f0\u9879\u76ee\u7684\u65b9\u6cd5\u4f5c\u4e3a\u793a\u4f8b\u3002\u5728\u4e00\u5f00\u59cb\u9636\u6bb5\uff0c\u6211\u53c2\u8003\u4e86\u5b98\u65b9\u6587\u6863\u3002<\/p>\n<p>\u306a\u304a\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30e9\u3068\u8a00\u3048\u3070\u3001\u3082\u306e\u306b\u3088\u3063\u3066\u306f\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u7b49\u3082\u8a08\u6e2c\u3067\u304d\u308b\u5834\u5408\u3082\u3042\u308b\u304c\u3001MiniProfiler\u3067\u306f\u305d\u306e\u3088\u3046\u306a\u6a5f\u80fd\u306f\u5b58\u5728\u305b\u305a\u3001\u3042\u304f\u307e\u3067\u901f\u5ea6\u306e\u8a08\u6e2c\u306e\u307f\u304c\u3067\u304d\u308b\u3053\u3068\u306b\u6ce8\u610f\u3002<\/p>\n<h1>\u524d\u63d0\u6761\u4ef6<\/h1>\n<p>dotnet sdk 2.0\u4ee5\u964d \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3044\u308b<br \/>\n&#8220;dotnet&#8221;\u30b3\u30de\u30f3\u30c9\u306b\u30d1\u30b9\u304c\u901a\u3063\u3066\u3044\u308b<\/p>\n<h1>\u51c6\u5907\u63a7\u5236\u53f0\u9879\u76ee<\/h1>\n<p>\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a\u65b0\u9879\u76ee\u3002<\/p>\n<pre class=\"post-pre\"><code>dotnet new console --name [\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u540d]\r\n<\/code><\/pre>\n<p>\u5728\u6210\u529f\u540e\uff0c\u5c06\u5728[\u9879\u76ee\u540d\u79f0]\u6307\u5b9a\u7684\u6587\u4ef6\u5939\u4e2d\u521b\u5efacsproj\u6587\u4ef6\u3002<\/p>\n<h1>\u5305\u7684\u5b89\u88c5<\/h1>\n<p>\u5c06\u5f53\u524d\u76ee\u5f55\u5207\u6362\u81f3\u521b\u5efa\u7684\u9879\u76ee\uff0c\u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u3002<\/p>\n<pre class=\"post-pre\"><code>dotnet add package MiniProfiler.AspNetCore --version [\u30d1\u30c3\u30b1\u30fc\u30b8\u30d0\u30fc\u30b8\u30e7\u30f3]\r\n<\/code><\/pre>\n<p>\u7531\u4e8e\u5728\u6587\u7ae0\u64b0\u5199\u65f6\uff0c\u5c1a\u672a\u6709\u6b63\u5f0f\u53d1\u5e03\u9636\u6bb5\u7684\u8f6f\u4ef6\u5305\uff0c\u56e0\u6b64\u9700\u8981\u53c2\u8003MiniProfiler\u7684nuget\u9875\u9762\u5e76\u6307\u5b9a\u7248\u672c\u3002<\/p>\n<p>\u5982\u679c\u6210\u529f\u7684\u8bdd\uff0ccsproj\u5c06\u6dfb\u52a0\u4ee5\u4e0b\u9879\u76ee\u3002<\/p>\n<h1>\u5b9e\u65bd\u4e2a\u4eba\u4fe1\u606f\u5206\u7c7b<\/h1>\n<p>\u9664\u975e\u53e6\u6709\u7279\u522b\u6ce8\u660e\uff0c\u5426\u5219\u5728StackExchange.Profiling\u547d\u540d\u7a7a\u95f4\u4e2d\u5b58\u5728\u8be5\u7c7b\u3002<\/p>\n<h2>\u51c6\u5907\u914d\u7f6e\u9009\u9879\u5b9e\u4f8b<\/h2>\n<p>\u9996\u5148\u8981\u521b\u5efaMiniProfilerOptions\u7684\u5b9e\u4f8b\u3002Profiler\u4f3c\u4e4e\u662f\u8bbe\u8ba1\u6210\u4ece\u8fd9\u4e2a\u5b9e\u4f8b\u4e2d\u91cd\u590d\u4f7f\u7528\u914d\u7f6e\u7684\uff0c\u6240\u4ee5\u5982\u679c\u5c06\u5176\u5168\u5c40\u4fdd\u5b58\u6216\u901a\u8fc7DI\u6ce8\u5165\uff0c\u5c06\u6765\u4f1a\u66f4\u52a0\u65b9\u4fbf\u3002\u5982\u679c\u6240\u6709\u7684\u8bbe\u7f6e\u90fd\u53ef\u4ee5\u4f7f\u7528\u9ed8\u8ba4\u914d\u7f6e\uff0c\u5219\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u65e0\u53c2\u6570\u7684new\u65b9\u6cd5\u3002<\/p>\n<h2>\u5f00\u59cb\u5efa\u7acb\u4e2a\u4eba\u6863\u6848<\/h2>\n<p>\u4ece\u751f\u6210\u7684\u9009\u9879\u4e2d\u6267\u884cStartProfiler(&#8220;[Profiler name]&#8221;)\uff0c\u4ee5\u521b\u5efaMiniProfiler\u5b9e\u4f8b\u3002<br \/>\n\u5728\u6b64\u5904\u521b\u5efa\u7684\u5b9e\u4f8b\u5c06\u5728\u4e00\u4e2a\u5ea6\u91cf\u533a\u95f4\uff08\u4f8b\u5982\uff0c\u4e00\u4e2a\u8bf7\u6c42\uff09\u4e2d\u5171\u4eab\u3002<br \/>\n\u5728\u6307\u5b9a\u540d\u79f0\u65f6\uff0c\u8bf7\u786e\u4fdd\u5b83\u80fd\u591f\u6e05\u695a\u5730\u8868\u793a\u4f7f\u7528\u4e86\u54ea\u4e2a\u5ea6\u91cf\u533a\u95f4\uff0c\u4ee5\u5907\u540e\u7eed\u663e\u793a\u4f7f\u7528\u3002<\/p>\n<h2>\u5c42\u7ea7\u5316<\/h2>\n<p>\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u5904\u7406\u8fc7\u7a0b\u4e00\u822c\u90fd\u4ee5\u5c42\u6b21\u7ed3\u6784\u7684\u5f62\u5f0f\u5b58\u5728\u3002<\/p>\n<pre class=\"post-pre\"><code>A-+-B\r\n  +-C-D\r\n<\/code><\/pre>\n<p>\u5728MiniProfiler\u4e2d\uff0c\u901a\u8fc7Timing\u5bf9\u8c61\u6765\u63a7\u5236\u5e76\u4ee5\u4ee5\u4e0b\u65b9\u5f0f\u8868\u793a\u5c42\u6b21\u7ed3\u6784\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c1\">\/\/ using StackExchange.Profiling;<\/span>\r\n<span class=\"n\">MiniProfiler<\/span> <span class=\"n\">mp<\/span> <span class=\"p\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nf\">MiniProfilerOptions<\/span><span class=\"p\">().<\/span><span class=\"nf\">StartProfiler<\/span><span class=\"p\">(<\/span><span class=\"s\">\"my_profile\"<\/span><span class=\"p\">);<\/span>\r\n<span class=\"k\">using<\/span><span class=\"p\">(<\/span><span class=\"n\">mp<\/span><span class=\"p\">.<\/span><span class=\"nf\">Step<\/span><span class=\"p\">(<\/span><span class=\"s\">\"step_a\"<\/span><span class=\"p\">))<\/span>\r\n<span class=\"p\">{<\/span>\r\n    <span class=\"c1\">\/\/ \u51e6\u7406A<\/span>\r\n    <span class=\"k\">using<\/span><span class=\"p\">(<\/span><span class=\"n\">mp<\/span><span class=\"p\">.<\/span><span class=\"nf\">Step<\/span><span class=\"p\">(<\/span><span class=\"s\">\"step_b\"<\/span><span class=\"p\">))<\/span>\r\n    <span class=\"p\">{<\/span>\r\n        <span class=\"c1\">\/\/ \u51e6\u7406B<\/span>\r\n    <span class=\"p\">}<\/span>\r\n    <span class=\"k\">using<\/span><span class=\"p\">(<\/span><span class=\"n\">mp<\/span><span class=\"p\">.<\/span><span class=\"nf\">Step<\/span><span class=\"p\">(<\/span><span class=\"s\">\"step_c\"<\/span><span class=\"p\">))<\/span>\r\n    <span class=\"p\">{<\/span>\r\n        <span class=\"c1\">\/\/ \u51e6\u7406C<\/span>\r\n        <span class=\"k\">using<\/span><span class=\"p\">(<\/span><span class=\"n\">mp<\/span><span class=\"p\">.<\/span><span class=\"nf\">Step<\/span><span class=\"p\">(<\/span><span class=\"s\">\"step_d\"<\/span><span class=\"p\">))<\/span>\r\n        <span class=\"p\">{<\/span>\r\n            <span class=\"c1\">\/\/ \u51e6\u7406D<\/span>\r\n        <span class=\"p\">}<\/span>\r\n    <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<span class=\"c1\">\/\/ \u8a08\u6e2c\u3092\u7d42\u4e86\u3057\u305f\u3044\u6642\u306f\u3001Stop()\u3092\u5b9f\u884c\u3059\u308b<\/span>\r\n<span class=\"c1\">\/\/ \u5b9f\u884c\u3057\u306a\u3044\u3068\u3001\u51e6\u7406\u6642\u9593\u304c\u5927\u5e45\u306b\u5909\u308f\u3063\u3066\u3057\u307e\u3046\u306e\u3067\u6ce8\u610f<\/span>\r\n<span class=\"n\">mp<\/span><span class=\"p\">.<\/span><span class=\"nf\">Stop<\/span><span class=\"p\">()<\/span>\r\n<\/code><\/pre>\n<p>\u5728Step()\u51fd\u6570\u7684\u53c2\u6570\u4e2d\uff0c\u6307\u5b9a\u4e86\u65f6\u95f4\u95f4\u9694\u540d\u79f0\u3002\u8be5\u540d\u79f0\u5c06\u5728\u4e4b\u540e\u7528\u4e8e\u663e\u793a\u3002<\/p>\n<p>\u5982\u679c\u60a8\u60f3\u5728\u8fd0\u884c\u65f6\u51b3\u5b9a\u662f\u5426\u6267\u884c\u914d\u7f6e\u6587\u4ef6\uff0c\u53ea\u9700\u5c06MiniProfiler\u5b9e\u4f8b\u8bbe\u7f6e\u4e3anull\u5373\u53ef\uff0c\u8fd9\u6837Step\u5c31\u4e0d\u4f1a\u751f\u6210\u4efb\u4f55\u5185\u5bb9\uff0c\u51e0\u4e4e\u6ca1\u6709\u989d\u5916\u5f00\u9500\u3002\uff08\u7531\u4e8eStep\u662f\u6269\u5c55\u65b9\u6cd5\uff0c\u6240\u4ee5\u5373\u4f7f\u5b9e\u4f8b\u4e3a\u7a7a\u4e5f\u6ca1\u6709\u95ee\u9898\uff09<\/p>\n<h2>\u83b7\u53d6\u7ed3\u679c<\/h2>\n<p>\u53ef\u4ee5\u4eceMiniProfiler\u5b9e\u4f8b\u7684Timing MiniProfiler.Root\u5c5e\u6027\u4e2d\u9012\u5f52\u5730\u83b7\u53d6\u7ed3\u679c\u3002<br \/>\nTiming\u7c7b\u4e3b\u8981\u4f7f\u7528\u4ee5\u4e0b\u5185\u5bb9\u3002<\/p>\n<p>Name: Step()\u7b49\u3067\u4ed8\u3051\u305f\u540d\u524d<\/p>\n<p>Children: \u5b50\u533a\u9593\u306e\u30ea\u30b9\u30c8<\/p>\n<p>DurationMilliseconds: \u5b50\u3082\u542b\u3081\u305f\u7d4c\u904e\u6642\u9593<\/p>\n<p>DurationWithoutChildrenMilliseconds: \u5b50\u3092\u542b\u307e\u306a\u3044\u7d4c\u904e\u6642\u9593<\/p>\n<p>Depth: \u30eb\u30fc\u30c8\u304b\u3089\u6570\u3048\u305f\u6df1\u3055(\u6570\u5b57\u304c\u5927\u304d\u3044\u307b\u3069\u6df1\u3044\u968e\u5c64)<\/p>\n<p>HasChildren: \u5b50\u3092\u6301\u3063\u3066\u3044\u308b\u304b\u3069\u3046\u304b<\/p>\n<p>\u56e0\u6b64\uff0c\u5bf9\u4e8e\u4e00\u4e2a\u4e2a\u4eba\u8d44\u6599\uff0c\u57fa\u672c\u4e0a\u4f1a\u6309\u7167\u4ee5\u4e0b\u65b9\u5f0f\u5904\u7406\u7ed3\u679c\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c1\">\/\/ MiniProfiler mp;<\/span>\r\n<span class=\"c1\">\/\/ \u8a08\u6e2c\u7d42\u4e86<\/span>\r\n\r\n<span class=\"k\">void<\/span> <span class=\"nf\">ProcessTiming<\/span><span class=\"p\">(<\/span><span class=\"n\">Timing<\/span> <span class=\"n\">t<\/span><span class=\"p\">)<\/span>\r\n<span class=\"p\">{<\/span>\r\n    <span class=\"c1\">\/\/ t\u306b\u5bfe\u3057\u3066\u4f55\u3089\u304b\u306e\u51e6\u7406<\/span>\r\n    <span class=\"k\">if<\/span><span class=\"p\">(<\/span><span class=\"n\">t<\/span><span class=\"p\">.<\/span><span class=\"n\">HasChildren<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"p\">{<\/span>\r\n        <span class=\"k\">foreach<\/span><span class=\"p\">(<\/span><span class=\"kt\">var<\/span> <span class=\"n\">child<\/span> <span class=\"k\">in<\/span> <span class=\"n\">t<\/span><span class=\"p\">.<\/span><span class=\"n\">Children<\/span><span class=\"p\">)<\/span>\r\n        <span class=\"p\">{<\/span>\r\n            <span class=\"c1\">\/\/ \u518d\u5e30\u7684\u306b\u51e6\u7406\u3059\u308b<\/span>\r\n            <span class=\"nf\">ProcessTiming<\/span><span class=\"p\">(<\/span><span class=\"n\">child<\/span><span class=\"p\">);<\/span>\r\n        <span class=\"p\">}<\/span>\r\n    <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n\r\n<span class=\"nf\">ProcessTiming<\/span><span class=\"p\">(<\/span><span class=\"n\">mp<\/span><span class=\"p\">.<\/span><span class=\"n\">Root<\/span><span class=\"p\">);<\/span>\r\n<\/code><\/pre>\n<h2>\u4fdd\u5b58\u548c\u83b7\u53d6\u7ed3\u679c<\/h2>\n<p>\u5982\u679c\u9700\u8981\u5373\u6642\u5904\u7406\u5206\u6790\u7ed3\u679c\uff0c\u4e0a\u8ff0\u5185\u5bb9\u5c31\u8db3\u591f\u4e86\u3002\u4f46\u5982\u679c\u60f3\u8981\u5c06\u6bcf\u4e2a\u5206\u6790\u7ed3\u679c\u6c47\u603b\u5e76\u540e\u7eed\u67e5\u770b\uff0c\u53ef\u4ee5\u4f7f\u7528MiniProfiler\u7684IAsyncStorage\u3002<br \/>\n\u5927\u81f4\u4f7f\u7528\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n<p>MiniProfilerOptions.Storage\u306bIAsyncStorage\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u30bb\u30c3\u30c8(\u4ee5\u5f8c\u3001\u3053\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u4f7f\u3044\u56de\u3059)<\/p>\n<p>MiniProfiler.Storage.Save(MiniProfiler)\u3067\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u7d50\u679c\u3092\u4fdd\u5b58<\/p>\n<p>MiniProfilerOptions.Storage.List()\u3067\u3001\u4fdd\u5b58\u3057\u305f\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u7d50\u679c\u3092\u5217\u6319(GUID)<\/p>\n<p>MiniProfilerOptions.Storage.Load(guid)\u3067\u3001\u5217\u6319\u3057\u305fGUID\u3092\u6307\u5b9a\u3057\u3066\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u7d50\u679c\u3092\u53d6\u308a\u51fa\u3059<br \/>\n\u5217\u6319\u3057\u305f\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u7d50\u679c\u305d\u308c\u305e\u308c\u306b\u5bfe\u3057\u3066\u51e6\u7406\u3092\u884c\u3046<\/p>\n<p>IAsyncStorage\u306e\u5b9f\u88c5\u306b\u3064\u3044\u3066\u306f\u3001\u57fa\u672c\u7684\u306a\u3082\u306e\u306fStackExchange.Profiling.Storage.MemoryCacheStorage\u3068\u306a\u308b\u3002(MiniProfiler.AspNetCore.Mvc\u3067\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u4f7f\u308f\u308c\u308b\u306e\u3082\u3053\u308c)<br \/>\n\u305f\u3060\u3057\u3001\u3053\u306eMemoryCacheStorage\u306e\u751f\u6210\u304c\u67d4\u8edf\u306a\u5206\u82e5\u5e72\u56de\u308a\u304f\u3069\u3044\u306e\u3067\u3001\u5f8c\u8ff0\u3059\u308b\u3002<br \/>\n\u306a\u304a\u3001\u4ed6\u306eIAsyncStorage\u306e\u5b9f\u88c5\u306f\u3001Nuget\u3067MiniProfiler.Providers\u3067\u691c\u7d22\u3059\u308b\u3068\u51fa\u3066\u304f\u308b(Redis\u3084SqlServer\u5b9f\u88c5\u304c\u5b58\u5728\u3059\u308b)<\/p>\n<h3>MemoryCacheStorage\u306e\u751f\u6210\u65b9\u6cd5<\/h3>\n<p>\u3053\u306eMemoryCacheStorage\u3001new\u306e\u5f15\u6570\u306f(IMemoryCache cache, TimeSpan cacheDuration)\u306b\u306a\u3063\u3066\u3044\u308b\u3002<br \/>\nIMemoryCache\u304c\u3069\u3053\u306b\u3042\u308b\u304b\u3068\u3044\u3046\u3068\u3001Microsoft.Extensions.Caching.Memory\u4ee5\u4e0b\u306b\u5b58\u5728\u3059\u308b\u3002<\/p>\n<p>\u306a\u306e\u3067\u3001\u3053\u306eIMemoryCache\u3092\u5b9f\u88c5\u3057\u305f\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3092\u751f\u6210\u3059\u308c\u3070\u3044\u3044\u308f\u3051\u3060\u3051\u3069\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u5b9f\u88c5(MemoryCache)\u3092\u4f7f\u7528\u3059\u308b\u306b\u306f\u3001Microsoft.Extensions.Caching.Memory\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<br \/>\n\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u8ffd\u52a0\u306f\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3067\u53ef\u80fd\u3002<\/p>\n<pre class=\"post-pre\"><code>dotnet add package Microsoft.Extensions.Caching.Memory\r\n<\/code><\/pre>\n<p>\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u8ffd\u52a0\u3059\u308c\u3070\u3001Microsoft.Extensions.Caching.Memory.MemoryCache\u304c\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u3002<br \/>\n\u66f4\u306b\u3053\u306eMemoryCache\u3092\u751f\u6210\u3059\u308b\u306b\u306f\u3001IOption\u304cnew\u5f15\u6570\u306b\u5fc5\u8981\u306b\u306a\u308b\u3002<br \/>\n\u3053\u308c\u306f\u3001\u4f5c\u6210\u3059\u308b\u3060\u3051\u306a\u3089Microsoft.Extensions.Options.Options.Create(new MemoryCacheOptions())\u3067OK\u3002<br \/>\n\u5fdc\u7528\u3059\u308c\u3070\u3001\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u30e1\u30e2\u30ea\u30ad\u30e3\u30c3\u30b7\u30e5\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3089\u3057\u3044\u304c\u3001\u3053\u3053\u3067\u306f\u7701\u7565\u3059\u308b\u3002<\/p>\n<p>\u603b\u7ed3\u8d77\u6765\uff0c\u4f1a\u5f97\u5230\u4ee5\u4e0b\u7684\u4ee3\u7801\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c1\">\/\/ using Microsoft.Extensions.Options;<\/span>\r\n<span class=\"c1\">\/\/ using Microsoft.Extensions.Caching.Memory;<\/span>\r\n<span class=\"c1\">\/\/ using StackExchange.Profiling.Storage;<\/span>\r\n<span class=\"kt\">var<\/span> <span class=\"n\">memcacheopt<\/span> <span class=\"p\">=<\/span> <span class=\"n\">Options<\/span><span class=\"p\">.<\/span><span class=\"nf\">Create<\/span><span class=\"p\">(<\/span><span class=\"k\">new<\/span> <span class=\"nf\">MemoryCacheOptions<\/span><span class=\"p\">());<\/span>\r\n<span class=\"kt\">var<\/span> <span class=\"n\">memcache<\/span> <span class=\"p\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nf\">MemoryCache<\/span><span class=\"p\">(<\/span><span class=\"n\">memcacheopt<\/span><span class=\"p\">);<\/span>\r\n<span class=\"kt\">var<\/span> <span class=\"n\">memstorage<\/span> <span class=\"p\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nf\">MemoryCacheStorage<\/span><span class=\"p\">(<\/span><span class=\"n\">memcache<\/span><span class=\"p\">,<\/span> <span class=\"n\">TimeSpan<\/span><span class=\"p\">.<\/span><span class=\"nf\">FromMinutes<\/span><span class=\"p\">(<\/span><span class=\"m\">60<\/span><span class=\"p\">));<\/span>\r\n<\/code><\/pre>\n<h1>\u8bf7\u6ce8\u610f<\/h1>\n<p>\u5728\u4e2d\u6587\u4e2d\uff0c\u53ea\u9700\u8981\u4e00\u79cd\u9009\u9879\u8fdb\u884c\u6539\u5199\uff1a<br \/>\n\u7531\u4e8e\u81ea\u8eab\u7684\u914d\u7f6e\u6587\u4ef6\u589e\u52a0\u4e86\u4e00\u4e9b\u5f00\u9500\uff0c\u6240\u4ee5\u6700\u597d\u5728\u5f00\u59cb\u65f6\u7684\u8bbe\u7f6e\u4e2d\u51b3\u5b9a\u662f\u5426\u4f7f\u7528\uff0c\u4ee5\u4fbf\u53ef\u4ee5\u4e0a\u4f20\u5b9e\u9645\u6d4b\u8bd5\u7ed3\u679c\u5230Gist\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u9996\u5148 \u6ce8\u610f: \u9593\u9055\u3063\u305f\u30d7\u30ed\u30d5\u30a1\u30a4\u30e9\u306e\u4f7f\u3044\u65b9\u3092\u3057\u3066\u3044\u305f\u306e\u3067\u3001\u521d\u7248\u3068\u6bd4\u3079\u3066\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u7d50\u679c\u304c\u5927\u5e45\u306b\u5909\u308f\u308a\u307e\u3057\u305f\u3002  [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-34525","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5728ASP.NET Core MVC\u4e4b\u5916\u4f7f\u7528MiniProfiler - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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