Question

我相信您做得很好，我是第一次使用Serilogs。我使用ASP CORE 3.0。我注意到，Serilogs仅在停止应用程序后记录事件，而不会记录实时事件。

我的appsettings.Development.json

"Serilog": {
"MinimumLevel": {
  "Default": "Information",
  "System": "Warning",
  "Microsoft": "Information",
  "Microsoft.AspNetCore": "Information"
},
"File": {
  "location": "logs/logging_api.log"
}};

Program.cs

 public static IHostBuilder CreateHostBuilder(string[] args) =>
        Host.CreateDefaultBuilder(args)
            .ConfigureWebHostDefaults(webBuilder =>
            {
                webBuilder.UseStartup<Startup>();
            })
            .UseSerilog((hostingContext, loggerConfiguration) =>
            {
                // About log messges formatting: https://github.com/serilog/serilog/wiki/Formatting-Output#formatting-plain-text
                // Implement serilog configurations
                loggerConfiguration
                .ReadFrom.Configuration(hostingContext.Configuration)
                .Enrich.FromLogContext()
                .WriteTo.Console(outputTemplate: "[{Timestamp:HH:mm:ss} {Level:u3}] {Message:lj} {HttpContext}");
                var logFileLocation = hostingContext.Configuration.GetSection("Serilog:File:Location").Value ??
                    hostingContext.Configuration.GetSection("LOG_FILE_LOCATION").Value;
                if (logFileLocation != null)
                {
                    loggerConfiguration
                        .WriteTo.File(
                            logFileLocation,
                            outputTemplate: "[{Timestamp:HH:mm:ss} {Level:u3}] {Message:lj} {HttpContext}",
                            rollingInterval: RollingInterval.Day,
                            rollOnFileSizeLimit: true,
                            fileSizeLimitBytes: 50 * 1024 * 1024);
                }
            });

Startup.cs

        public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
    {
        if (env.IsDevelopment())
        {
            app.UseDeveloperExceptionPage();
        }

        app.UseSerilogRequestLogging();

        // Enable default healthcheck
        app.UseHealthChecks("/api/health/check");

        // Enable swagger only for development environments
        // specifying the Swagger JSON endpoint.
        if (this.configuration.GetValue<bool>("EnableSwagger"))
        {
            app.UseSwagger();
            app.UseSwaggerUI(c =>
            {
                c.SwaggerEndpoint("/swagger/v1/swagger.json", "Logging API V1");
            });
        }

        app.UseRouting();

        // app.UseMiddleware<LoggingApiAuth>();
        app.UseAuthorization();

        app.UseEndpoints(endpoints =>
        {
            endpoints.MapControllers();
        });
    }

项目文件

<ProjectReference Include="..\LoggingApi.Data\LoggingApi.Data.csproj" />
<PackageReference Include="Swashbuckle.AspNetCore" Version="5.0.0-rc4" />
<PackageReference Include="Swashbuckle.AspNetCore.SwaggerGen" Version="5.0.0-rc4" />
<PackageReference Include="Swashbuckle.AspNetCore.SwaggerUi" Version="5.0.0-rc4" />
<PackageReference Include="Serilog.AspNetCore" Version="3.2.0" />
<PackageReference Include="Serilog.Settings.Configuration" Version="3.1.0" />
<PackageReference Include="Serilog.Sinks.Console" Version="3.1.1" />
<PackageReference Include="Serilog.Sinks.File" Version="4.0.0" />
<PackageReference Include="Serilog.Enrichers.AspnetcoreHttpcontext" Version="1.1.0" />

问题：

仅在我停止应用程序后记录

Loaded **'/usr/local/share/dotnet/shared/Microsoft.NETCore.App/3.0.0/System.Net.NameResolution.dll'. Skipped loading symbols. Module is optimized and the debugger option 'Just My Code' is enabled.

程序“ [42520] LoggingApi.Edge.dll”已退出，代码为0（0x0）**。

[18:06:57 INF]现在正在收听：http://localhost:5000 [18:06:57 INF]请求启动HTTP / 1.1 GET http://localhost:5000/ [18:06:57 INF]应用程序已启动。按Ctrl + C关闭。 [18:06:57 INF]宿主环境：开发[18:06:57 INF]内容根路径：/development/logging-api/LoggingApi.Edge [18:06:57 INF] HTTP GET /在101.3370毫秒内响应404 [18:06:57 INF]请求在795.6172ms内完成404 [18:06:59 INF]请求开始HTTP / 1.1 GET http://localhost:5000/ [18:06:59 INF] HTTP GET /在1.1243毫秒内响应了404 [ 18:06:59 INF]请求在3.2939000000000003ms中完成404 [18:07:31 INF]请求启动HTTP / 1.1 GET http://localhost:5000/api/actionlogs/internal/5db0f148ba2a6056da8463e5 application / json [18:07:31 INF]执行端点'LoggingApi.Edge。 Controllers.ActionLogsController.GetByIdAsync（LoggingApi.Edge）'[18:07:31 INF]路由与{action =“ GetById”，controller =“ ActionLogs”}匹配。使用签名System.Threading.Tasks.Task`1 [Microsoft.AspNetCore.Mvc.IActionResult]控制器LoggingApi.Edge.Controllers.ActionLogsController（LoggingApi.Edge）上的GetByIdAsync（System.String）执行控制器操作。 [18:07:32 INF]执行ObjectResult，写入类型为'LoggingApi.Data.Models.ActionLog'的值。 [18:07:32 INF]在973.6433000000001ms中执行了操作LoggingApi.Edge.Controllers.ActionLogsController.GetByIdAsync（LoggingApi.Edge）[18:07:32 INF]执行了端点'LoggingApi.Edge.Controllers.ActionLogsController.GetByIdAsync（LoggingApi。 Edge）'[18:07:32 INF] HTTP GET / api / actionlogs / internal / 5db0f148ba2a6056da8463e5在1067.5599毫秒内响应了200 [18:07:32 INF]在1069.1802ms 200 application / json中完成请求； charset = utf-8

Answer 1

我无法重现您描述的行为...您的项目或环境中可能有其他原因导致这种情况。控制台和文件接收器日志均已按预期写入控制台和文件。

如果您可以在GitHub上放一个示例项目来显示这种行为，那将会有所帮助。

serilog：仅在应用程序停止后记录日志

1 个答案: