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Posted to notifications@logging.apache.org by "Daniel Mossberg (Jira)" <ji...@apache.org> on 2021/07/27 17:15:00 UTC
[jira] [Commented] (LOG4NET-652) Pattern with context property
causes PlatformNotSupportedException on Linux
[ https://issues.apache.org/jira/browse/LOG4NET-652?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17388193#comment-17388193 ]
Daniel Mossberg commented on LOG4NET-652:
-----------------------------------------
[~davydm]: I'm hitting this exact error with a .NET 5 application with log4net 2.0.12 running on Docker for Linux. Any guidance is appreciated.
*This is the exception:*
{code:java}
System.PlatformNotSupportedException
HResult=0x80131539
Message=Windows Principal functionality is not supported on this platform.
Source=System.Security.Principal.Windows
StackTrace:
at System.Security.Principal.WindowsIdentity.GetCurrent(){code}
*Callstack:*
{code:java}
System.Security.Principal.Windows.dll!System.Security.Principal.WindowsIdentity.GetCurrent() C# log4net.dll!log4net.Core.LoggingEvent.TryGetCurrentUserName() C# log4net.dll!log4net.Core.LoggingEvent.UserName.get() C# log4net.dll!log4net.Core.LoggingEvent.CreateCompositeProperties() C# log4net.dll!log4net.Core.LoggingEvent.GetProperties() C# Microsoft.ApplicationInsights.Log4NetAppender.dll!Microsoft.ApplicationInsights.Log4NetAppender.ApplicationInsightsAppender.BuildCustomProperties(log4net.Core.LoggingEvent loggingEvent, Microsoft.ApplicationInsights.Channel.ITelemetry trace) C# Microsoft.ApplicationInsights.Log4NetAppender.dll!Microsoft.ApplicationInsights.Log4NetAppender.ApplicationInsightsAppender.SendTrace(log4net.Core.LoggingEvent loggingEvent) C# Microsoft.ApplicationInsights.Log4NetAppender.dll!Microsoft.ApplicationInsights.Log4NetAppender.ApplicationInsightsAppender.Append(log4net.Core.LoggingEvent loggingEvent) C# log4net.dll!log4net.Appender.AppenderSkeleton.DoAppend(log4net.Core.LoggingEvent loggingEvent) C# log4net.dll!log4net.Util.AppenderAttachedImpl.AppendLoopOnAppenders(log4net.Core.LoggingEvent loggingEvent) C# log4net.dll!log4net.Repository.Hierarchy.Logger.CallAppenders(log4net.Core.LoggingEvent loggingEvent) C# log4net.dll!log4net.Repository.Hierarchy.Logger.ForcedLog(System.Type callerStackBoundaryDeclaringType, log4net.Core.Level level, object message, System.Exception exception) C# log4net.dll!log4net.Repository.Hierarchy.Logger.Log(System.Type callerStackBoundaryDeclaringType, log4net.Core.Level level, object message, System.Exception exception) C# log4net.dll!log4net.Core.LogImpl.Warn(object message, System.Exception exception) C#> Contoso.Logging.dll!Contoso.Logging.Log4Net.Log4NetAdapter.Log<Microsoft.Extensions.Logging.LoggerMessage.LogValues<string>>(Microsoft.Extensions.Logging.LogLevel logLevel, Microsoft.Extensions.Logging.EventId eventId, Microsoft.Extensions.Logging.LoggerMessage.LogValues<string> state, System.Exception exception, System.Func<Microsoft.Extensions.Logging.LoggerMessage.LogValues<string>, System.Exception, string> formatter) Line 148 C#{code}
*Log4net.config:*
{code:java}
<?xml version="1.0" encoding="utf-8" ?>
<log4net>
<appender name="ConsoleAppender" type="log4net.Appender.ConsoleAppender">
<threshold value="DEBUG" />
<layout type="log4net.Layout.PatternLayout">
<!--Pattern to output the caller's file name and line number-->
<conversionPattern value="%date [%thread] - %message%newline" />
</layout>
</appender>
<appender name="aiAppender" type="Microsoft.ApplicationInsights.Log4NetAppender.ApplicationInsightsAppender, Microsoft.ApplicationInsights.Log4NetAppender">
<layout type="log4net.Layout.SimpleLayout" />
<threshold value="DEBUG" />
<InstrumentationKey value="__INSTRUMENTATION_KEY__" />
</appender>
<root>
<appender-ref ref="ConsoleAppender" />
<appender-ref ref="aiAppender" />
</root>
</log4net>{code}
*Csproj:*
{code:java}
Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>net5.0</TargetFramework>
<DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
<DockerfileContext>..\..</DockerfileContext>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="log4net" Version="2.0.12" />
<PackageReference Include="Microsoft.ApplicationInsights.AspNetCore" Version="2.17.0" />
<PackageReference Include="Microsoft.ApplicationInsights.Kubernetes" Version="2.0.1" />
<PackageReference Include="Microsoft.ApplicationInsights.Log4NetAppender" Version="2.17.0" />
<PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.10.14" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\Mediapro.Msf.Logging\Mediapro.Msf.Logging.csproj" />
</ItemGroup>
<ItemGroup>
<Content Update="log4net.config">
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</Content>
</ItemGroup>
</Project>
{code}
> Pattern with context property causes PlatformNotSupportedException on Linux
> ---------------------------------------------------------------------------
>
> Key: LOG4NET-652
> URL: https://issues.apache.org/jira/browse/LOG4NET-652
> Project: Log4net
> Issue Type: Bug
> Components: Core
> Affects Versions: 2.0.10
> Environment: Linux (Docker), .NET Core 2.2, .NET Core 3.1
> Reporter: Andreas Bilger
> Assignee: Davyd McColl
> Priority: Major
> Labels: .net-core, Docker, Linux
> Attachments: ConsoleApp1.zip
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> As mentioned in LOG4NET-429 and LOG4NET-421 (introduced in LOG4NET-205), having a custom property in a layout pattern makes each each log event resolve the (Windows) user name with
> {code:c#}
> log4net.Core.LoggingEvent.get_UserName()
> {code}
> which calls
> {code:c#}
> System.Security.Principal.WindowsIdentity.GetCurrent()
> {code}
> On Linux this leads to an internal exception:
> {code:bash}
> System.PlatformNotSupportedException: Windows Principal functionality is not supported on this platform.
> {code}
> This happens with versions 2.0.10 and 2.0.11 on .NET Core 2.2 and .NET Core 3.1.
> I attached a small console application project for reproduction in a docker image:
> * Extract the zip
> * Run {{docker build . -f Dockerfile -t log4net.test:latest}} to build a Linux docker image and compile the code
> * Run {{docker run --name l4n -it --rm log4net.test:latest}} to run that image in a docker container and open an interactive shell
> * And in the shell, run {{dotnet ConsoleApp1.dll}} to execute the compiled assembly
> With internal debugging enabled, this produces the following console output:
> {code:bash}
> log4net: log4net assembly [log4net, Version=2.0.11.0, Culture=neutral, PublicKeyToken=669e0ddf0bb1aa2a]. Loaded from [/app/log4net.dll]. (.NET Runtime [3.1.8] on Unix 4.19.128.0)
> log4net: defaultRepositoryType [log4net.Repository.Hierarchy.Hierarchy]
> log4net: Creating repository for assembly [ConsoleApp1, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null]
> log4net: Assembly [ConsoleApp1, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null] Loaded From [/app/ConsoleApp1.dll]
> log4net: Assembly [ConsoleApp1, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null] does not have a RepositoryAttribute specified.
> log4net: Assembly [ConsoleApp1, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null] using repository [log4net-default-repository] and repository type [log4net.Repository.Hierarchy.Hierarchy]
> log4net: Creating repository [log4net-default-repository] using type [log4net.Repository.Hierarchy.Hierarchy]
> log4net: configuring repository [log4net-default-repository] using file [/app/ConsoleApp1.log4net.config]
> log4net: configuring repository [log4net-default-repository] using stream
> log4net: loading XML configuration
> log4net: Configuring Repository [log4net-default-repository]
> log4net: Configuration update mode [Merge].
> log4net: Logger [root] Level string is [DEBUG].
> log4net: Logger [root] level set to [name="DEBUG",value=30000].
> log4net: Loading Appender [Log] type: [log4net.Appender.RollingFileAppender]
> log4net: Setting Property [File] to String value [Logs/ConsoleApp1]
> log4net: Setting Property [AppendToFile] to Boolean value [True]
> log4net: Setting Property [LockingModel] to object [log4net.Appender.FileAppender+InterProcessLock]
> log4net: Setting Property [RollingStyle] to RollingMode value [Date]
> log4net: Setting Property [StaticLogFileName] to Boolean value [False]
> log4net: Setting Property [DatePattern] to String value [-yyyy-MMMM\.\l\o\g]
> log4net: Converter [message] Option [] Format [min=-1,max=2147483647,leftAlign=False]
> log4net: Converter [newline] Option [] Format [min=-1,max=2147483647,leftAlign=False]
> log4net: Setting Property [ConversionPattern] to String value [%date [%property{pid}|%3thread] %-5level %message%newline]
> log4net: Converter [date] Option [] Format [min=-1,max=2147483647,leftAlign=False]
> log4net: Converter [literal] Option [ [] Format [min=-1,max=2147483647,leftAlign=False]
> log4net: Converter [property] Option [pid] Format [min=-1,max=2147483647,leftAlign=False]
> log4net: Converter [literal] Option [|] Format [min=-1,max=2147483647,leftAlign=False]
> log4net: Converter [thread] Option [] Format [min=3,max=2147483647,leftAlign=False]
> log4net: Converter [literal] Option [] ] Format [min=-1,max=2147483647,leftAlign=False]
> log4net: Converter [level] Option [] Format [min=5,max=2147483647,leftAlign=True]
> log4net: Converter [literal] Option [ ] Format [min=-1,max=2147483647,leftAlign=False]
> log4net: Converter [message] Option [] Format [min=-1,max=2147483647,leftAlign=False]
> log4net: Converter [newline] Option [] Format [min=-1,max=2147483647,leftAlign=False]
> log4net: Setting Property [Layout] to object [log4net.Layout.PatternLayout]
> log4net: Type = [0], r0 = [-1970-January.log], r1 = [-1970-January.log]
> log4net: Type = [1], r0 = [-1970-January.log], r1 = [-1970-January.log]
> log4net: Type = [2], r0 = [-1970-January.log], r1 = [-1970-January.log]
> log4net: Type = [3], r0 = [-1970-January.log], r1 = [-1970-January.log]
> log4net: Type = [4], r0 = [-1970-January.log], r1 = [-1970-January.log]
> log4net: Type = [5], r0 = [-1970-January.log], r1 = [-1970-February.log]
> log4net: Searched for existing files in [/app/Logs]
> log4net: curSizeRollBackups starts at [0]
> log4net: Opening file for writing [/app/Logs/ConsoleApp1-2020-September.log] append [True]
> log4net: Created Appender [Log]
> log4net: Adding appender named [Log] to logger [root].
> log4net: Hierarchy Threshold []
> log4net:ERROR [RollingFileAppender] ErrorCode: GenericFailure. Failed in DoAppend
> System.PlatformNotSupportedException: Windows Principal functionality is not supported on this platform.
> at System.Security.Principal.WindowsIdentity.GetCurrent()
> at log4net.Core.LoggingEvent.get_UserName()
> at log4net.Core.LoggingEvent.CreateCompositeProperties()
> at log4net.Core.LoggingEvent.LookupProperty(String key)
> at log4net.Layout.Pattern.PropertyPatternConverter.Convert(TextWriter writer, LoggingEvent loggingEvent)
> at log4net.Layout.Pattern.PatternLayoutConverter.Convert(TextWriter writer, Object state)
> at log4net.Util.PatternConverter.Format(TextWriter writer, Object state)
> at log4net.Layout.PatternLayout.Format(TextWriter writer, LoggingEvent loggingEvent)
> at log4net.Appender.AppenderSkeleton.RenderLoggingEvent(TextWriter writer, LoggingEvent loggingEvent)
> at log4net.Appender.TextWriterAppender.Append(LoggingEvent loggingEvent)
> at log4net.Appender.FileAppender.Append(LoggingEvent loggingEvent)
> at log4net.Appender.RollingFileAppender.Append(LoggingEvent loggingEvent)
> at log4net.Appender.AppenderSkeleton.DoAppend(LoggingEvent loggingEvent)
> {code}
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