.NET 6 Minimal API中使用Serilog禁用无用日志

要禁用你提到的三类日志，需要在Serilog配置的MinimumLevel.Override中添加以下配置项：

"Microsoft.AspNetCore.Routing": "None",
"Microsoft.EntityFrameworkCore.Infrastructure": "None"

配置说明： #

• Microsoft.AspNetCore.Routing：对应你看到的Executing endpoint和Executed endpoint日志，设置为None会完全禁用该命名空间下的所有日志输出。
• Microsoft.EntityFrameworkCore.Infrastructure：对应Entity Framework Core上下文初始化的日志，设置为None即可关闭这类初始化提示。

修改后的完整Override配置段示例：

"Override": {
    "Microsoft.EntityFrameworkCore.Database.Command": "Error",
    "Microsoft": "Debug",
    "Microsoft.Hosting.Lifetime": "Information",
    "Microsoft.AspNetCore.Hosting.Diagnostics": "Warning",
    "Microsoft.AspNetCore.Mvc.RazorPages": "Warning",
    "Microsoft.AspNetCore.Mvc.ViewFeatures": "Warning",
    "Microsoft.AspNetCore.StaticFiles": "Warning",
    "Microsoft.EntityFrameworkCore.Migrations": "Warning",
    "Microsoft.EntityFrameworkCore.Database": "Warning",
    "Microsoft.AspNetCore.Mvc.Infrastructure": "Warning",
    "Microsoft.AspNetCore.Routing": "None",
    "Microsoft.EntityFrameworkCore.Infrastructure": "None"
}

如果之后需要临时恢复某些日志，只需将对应命名空间的级别改回合适的值（比如Information）即可。

内容的提问来源于stack exchange，提问作者Kal800