steeltoe serilog动态记录仪在迁移到steeltoe3.0后不工作

Question

我在.net core 3.1应用程序中使用了steeltoe 2.4.3。最近我把steeltoe软件包更新到了v3.0.1，看起来日志不是serilog格式的。我不知道出了什么问题。我的appsettings中确实有serilog配置，如下所示。

{
"management": {
"endpoints": {
"path": "/myexample/cloudfoundryapplication",
"cloudfoundry": {
"validateCertificates": false
},
"actuator": {
"exposure": {
"include": [ "*" ],
"exclude": [ "env", "refresh" ]
}
}
}
},
"Serilog": {
"MinimumLevel": {
"Default": "Information",
"Override": {
"Microsoft": "Information",
"Steeltoe": "Information"
}
},
"WriteTo": [
{
"Name": "Console",
"Args": {
"formatter": "Serilog.Formatting.Compact.CompactJsonFormatter, Serilog.Formatting.Compact"
}
},
{
"Name": "Trace",
"Args": {
"formatter": "Serilog.Formatting.Compact.CompactJsonFormatter, Serilog.Formatting.Compact"
}
}
],
"Enrich": [ "FromLogContext" ]
},
"AllowedHosts": "*"
}

Program.cs如下

public static class Program
{
public static void Main(string[] args)
{
Activity.DefaultIdFormat = ActivityIdFormat.W3C;
CreateHostBuilder(args).Build().Run();
}

public static IHostBuilder CreateHostBuilder(string[] args) =>
Host.CreateDefaultBuilder(args)
.AddCloudFoundryConfiguration()
.ConfigureLogging((builderContext, loggingBuilder) =>
{
// Add Serilog Dynamic Logger 
loggingBuilder.AddDynamicSerilog();
})
.AddCloudFoundryActuators()
.ConfigureWebHostDefaults(webBuilder =>
{
webBuilder.UseStartup<Startup>();
});
}

我的.csproj看起来像下面。

<PropertyGroup>
<TargetFramework>netcoreapp3.1</TargetFramework>
<GenerateDocumentationFile>true</GenerateDocumentationFile>
</PropertyGroup>
<ItemGroup>
<None Update="wwwroot***;*.yml">
<CopyToPublishDirectory>PreserveNewest</CopyToPublishDirectory>
</None>
</ItemGroup>
<ItemGroup>
<PackageReference Include="Serilog.Sinks.Trace" Version="2.1.0" />
<PackageReference Include="Serilog.Formatting.Compact" Version="1.1.0" />
<PackageReference Include="Steeltoe.Extensions.Logging.DynamicSerilogCore" Version="3.0.1" />
<PackageReference Include="Steeltoe.Management.CloudFoundryCore" Version="3.0.1" />
<PackageReference Include="Steeltoe.Extensions.Configuration.CloudFoundryCore" Version="3.0.1" />
</ItemGroup>
</Project>

Answer 1

AddDynamicSerilog(目前(没有添加控制台接收器，请尝试将代码更新为如下所示：

AddDynamicSerilog(new LoggerConfiguration().WriteTo.Console())

如果没有提供配置，此PR将导致控制台水槽自动添加，并且它可能会在Steeltee 3.0.2中发货(还没有ETA(