【发布时间】:2020-04-10 12:08:48
【问题描述】:
我正在使用 .Net Core 3.1 和 Serilog,但我的日志输出有一个小而烦人的问题。
配置
我的appsettings.json 是
{
"Serilog": {
"Properties": {
"Application": "Testing GZip"
},
"WriteTo": [
{
"Name": "Debug",
"Args": {
"outputTemplate": "[{Timestamp:o}] [{Level,3:u}] [{MachineName}/{ProcessName}:{ProcessId}/{ThreadName}:{ThreadId}] [{Application}/{SourceContext}] {Message}{NewLine}{Exception}{Properties:j}"
}
}
],
"Enrich": [ "WithMachineName", "WithProcessName", "WithProcessId", "WithThreadName", "WithThreadId", "WithExceptionDetails" ]
}
}
问题
如您所见,我的outputTemplate 以{NewLine}{Exception}{Properties:j} 结尾,如果您想记录异常和异常详细信息,这是强制性的。
不幸的是,我注意到输出的格式不正确。看看这里:
[2020-04-10T13:58:16.5592267+02:00] [INFORMATION] [PRO4-AEG/Test_Serilog_Logging:8096/:1] [Testing GZip/object] Start logging
{}[2020-04-10T13:58:16.6547724+02:00] [INFORMATION] [PRO4-AEG/Test_Serilog_Logging:8096/:1] [Testing GZip/object] Test1
{}Exception thrown: 'System.ArgumentNullException' in Test_Serilog_Logging.dll
{}[2020-04-10T13:58:16.6755158+02:00] [ERROR] [PRO4-AEG/Test_Serilog_Logging:8096/:1] [Testing GZip/object] You wrote 'THIS IS A TEST!' - Test_Serilog_Logging.TestClass
System.ArgumentNullException: Value cannot be null. (Parameter 'argument')
at Test_Serilog_Logging.TestClass.TestLogging() in C:\Users\attil\source\repos\Test_Serilog_Logging\Test_Serilog_Logging\TestClass.cs:line 25
{"ExceptionDetail":{"Type":"System.ArgumentNullException","HResult":-2147467261,"Message":"Value cannot be null. (Parameter 'argument')","Source":"Test_Serilog_Logging","ParamName":"argument"}}[2020-04-10T13:58:16.7337262+02:00] [INFORMATION] [PRO4-AEG/Test_Serilog_Logging:8096/:1] [Testing GZip/object] Stop logging
{}The program '[8096] Test_Serilog_Logging.exe' has exited with code 0 (0x0).
正如您在第一个日志事件之后看到的那样,Serilog 开始在行前加上两个字符 {},如果我从配置文件中删除 {Properties:j},它就会消失。
有解决问题的办法吗?
谢谢。 阿提利奥
【问题讨论】:
标签: c# serilog .net-core-3.1 serilog-exceptions