我的系统配置发生了变化。 每次我启动dotnet应用程序时,它都会向控制台发送大量日志信息。 谁知道这是什么,以及如何禁用这种跟踪?
它看起来像是来自fuslogvw的日志,但是我检查了它并将其禁用。
起始日志如下:
> dotnet My.dll
Tracing enabled @ Sun Dec 8 18:09:22 2019 GMT
--- Invoked dotnet [version: 3.0.0, commit hash: 7d57652f33493fa022125b7f63aad0d70c52d810] main = {
dotnet
My.dll
}
Reading fx resolver directory=[C:\Program Files\dotnet\host\fxr]
Considering fxr version=[2.1.13]...
Considering fxr version=[3.0.0]...
Detected latest fxr version=[C:\Program Files\dotnet\host\fxr\3.0.0]...
Resolved fxr [C:\Program Files\dotnet\host\fxr\3.0.0\hostfxr.dll]...
Loaded library from C:\Program Files\dotnet\host\fxr\3.0.0\hostfxr.dll
Invoking fx resolver [C:\Program Files\dotnet\host\fxr\3.0.0\hostfxr.dll] v2
Host path: [C:\Program Files\dotnet\dotnet.exe]
and so on...
更新: 我只用一行代码创建了.net核心默认“ Hello World”应用
Console.WriteLine("Hello World!");
StartupLoggingDemo.deps.json
{
"runtimeTarget": {
"name": ".NETCoreApp,Version=v2.1",
"signature": "da39a3ee5e6b4b0d3255bfef95601890afd80709"
},
"compilationOptions": {},
"targets": {
".NETCoreApp,Version=v2.1": {
"StartupLoggingDemo/1.0.0": {
"runtime": {
"StartupLoggingDemo.dll": {}
}
}
}
},
"libraries": {
"StartupLoggingDemo/1.0.0": {
"type": "project",
"serviceable": false,
"sha512": ""
}
}
}
StartupLoggingDemo.runtimeconfig.dev.json
{
"runtimeOptions": {
"additionalProbingPaths": [
"C:\\Users\\andre\\.dotnet\\store\\|arch|\\|tfm|",
"C:\\Users\\andre\\.nuget\\packages",
"C:\\Program Files\\dotnet\\sdk\\NuGetFallbackFolder"
]
}
}
StartupLoggingDemo.runtimeconfig.json
{
"runtimeOptions": {
"tfm": "netcoreapp2.1",
"framework": {
"name": "Microsoft.NETCore.App",
"version": "2.1.0"
}
}
}
我在[{https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/src/installer/corehost/cli/hostpolicy/breadcrumbs.cpp]]中找到了文本“面包屑将使用后台线程编写”,但还不知道如何关闭跟踪。
答案 0 :(得分:0)
我从@Vitek Karas MSFT得到了答案。
通过设置COREHOST_TRACE = 1(或任何非0)来打开跟踪。因此,请确保您是在未设置此属性的环境中运行该应用的。 (没有其他方法可以启用它,只有环境变量可用)。 模式的详细信息可以在这里找到:https://github.com/dotnet/runtime/blob/4f9ae42d861fcb4be2fcd5d3d55d5f227d30e723/docs/design/features/host-tracing.md