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Questions tagged [nlog]

NLog is a free logging platform for .NET

NLog is a logging platform for .NET with support for structured logging. NLog enables easy routing and filtering of output to various targets.

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How to use NLog in C++?

I have a simple native ++ console application in visual C++. In order to use NLog there is a mixed mode " "NLogC.dll" How can i add "NLogC.dll" to my application And use for logging? Simply how can i use Nlog in a native C++ Application?
Novalis
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nlog using the connectionStringName for database logging

here is my nlog.config file. I have turned on the throwsException.
eiu165
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Buffering log messages in NLog and manually flushes them to target

I am trying to log via the NLog MailTarget. It works just fine, but i wanted to wrap the mailtarget with the BufferedTargetWrapper to buffer the log messages until a predefined codepoint, where i want to manually flush the buffer and send the…
dasheddot
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How can I query the path to an NLog log file?

I've configured a file target for NLog as follows:
aknuds1
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Nlog fixed file name per app session

I am using Nlog to log from my c# app. The following is the section from my Nlog.config:
meffordm
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A sample configuration for nlog and SQL Server Compact 4.0

I would be grateful if someone could post me a sample nlog.config for using nlog with SQL Server Compact 4.0. I can output to the console and a file OK. I've tried various dbProviders and connectionStrings, but nothing seems to work. Thanks in…
Alan T
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Prevent Microsoft Logging from log when Unhandled exception thrown

I have ASP.NET Core 3.0 website. I installed NLog on the project, here is the configuration public static void Main(string[] args) { var logger = NLogBuilder.ConfigureNLog("nlog.config").GetCurrentClassLogger(); …
Hakan Fıstık
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Log messages from .NET Standard class library

I have a solution with an ASP.NET Core (2.1.5) Web API project which references a couple of .NET Standard 2.0 class libraries projects. I want to implement some logging to my application and I have already done this for the Web API project using…
kreigan
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Linq2DB Nlog or logging

is there a way to log all linq2DB sql queries that are made to he database with NLog? I cannot find any realistic example. There is something for miniprofiler, but this doesn't help me, because I have not experience with it. pull request…
Franki1986
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Custom NLog target with async writing

NLog allows me to write a custom target. I want to log to my database using Entity Framework Core. In NLog.Targets.Target there is this: protected virtual void Write(LogEventInfo logEvent); However my code is async, so I must do: protected override…
grokky
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NLog does not flush buffered logs when targets are set as async

I'm currently revising our NLog configurations and while trying to set our targets async and use a BufferingTarget for our mail processsing, I've found that Nlog does not seems to flush the mail on application close. Calling the LogManager.Flush();…
Yannick R.
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Configuring NLog to log exceptions in an XML output?

Currently, we have NLog spitting out CSV files just to prove we have NLog actually logging exceptions.
Corey Ogburn
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Implementation and usage of logger wrapper for log4net

This question is related to Steven’s answer - here. He proposed a very good logger wrapper. I will paste his code below: public interface ILogger { void Log(LogEntry entry); } public static class LoggerExtensions { public static void…
Tim Laax
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NLog auto truncate messages

I'm logging my messages to a database field with a max size of 1000 characters. Currently if I try to log a message (which often contains exception information with stack trace, HTTP request content, etc.) that's larger than 1000 characters, the…
mo.
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The right way to log to EventLog using NLog

How can I avoid windows-complaining about missing descriptions for event ids when logging using NLog. When I use:
Alexander Schmidt
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