log4net

问题 I'm using log4net in ASP.NET Core 2.1 project, I don't know why I'm getting log messages duplicated, here is my log4net.config configuration <?xml version="1.0" encoding="utf-8" ?> <log4net> <appender name="RollingFileAppender" type="log4net.Appender.RollingFileAppender"> <file type="log4net.Util.PatternString" value="app_data/log/%property{LogName}" /> <rollingStyle value="Date" /> <appendToFile value="true" /> <rollingStyle value="Size" /> <datePattern value="yyyyMMdd" />

问题 Added a custom column as suggested here. Things are working fine when ever I log something into this column using the code line log4net.GlobalContext.Properties["CustomColumn"] = "Custom value"; But if I pass null instead as below log4net.GlobalContext.Properties["CustomColumn"] = null; this is logged as (null) (a string null included in brakets). This also happens if I do not log at all, like I comment the code as shown below. //log4net.GlobalContext.Properties["CustomColumn"] = null; So the

问题 For log4net configuration.. here is my parameter setting <parameter> <parameterName value="@exception"/> <dbType value="String"/> <size value="8000"/> <layout type="log4net.Layout.ExceptionLayout"/> </parameter> </appender> My stored proc in ADONetAppender is set as follows: <commandText value="dbo.MyInsertProcName"/> <commandType value="StoredProcedure"/> Inside the proc, the input parameter for @exception is as follows: ALTER PROCEDURE [dbo].[MyInsertProcName] ( @log_date DATETIME , @log

问题 Like many others, I'm trying to implement Log4net into my C#.net application and I just can't get it to work for me. I've done a lot of searching (including on this site) and have tried many different solutions but nothing has worked for me yet. So the simple question: What am I doing wrong??? Assembly.cs contains the following line. [assembly: log4net.Config.XmlConfigurator(Watch = true)] App.config contains the following. <configSections> <section name="log4net" type="log4net.Config

问题 I've created simple WPF control to monitor changes in log file. I used FileSystemWatcher to watch specific file. My configuration: Directory = System.IO.Path.GetDirectoryName(logFileFullPath); Filter = System.IO.Path.GetFileName(logFileFullPath); NotifyFilter = (NotifyFilters.LastWrite | NotifyFilters.Size); EnableRaisingEvents = true; The problem is that changes are displayed only after refreshing the directory manually or opening log file. I use RollingFileAppender in my log4net

问题 I have file appenders FileA, FileB, and FileC. FileA I add to the root element as I want it to be a catch all, (more on this below). FileB and FileC I use for specific messages and create named loggers for each of those appenders. In code, I load the log I'm using for most messages like so: private static readonly log4net.ILog log = log4net.LogManager.GetLogger(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType); The other loggers, I load like this private static readonly log4net

问题 My configuration file is : <log4net xsi:noNamespaceSchemaLocation="http://csharptest.net/downloads/schema/log4net.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <appender name="InfoFileAppender" type="log4net.Appender.RollingFileAppender"> <file value="D:/" /> <appendToFile value="true" /> <param name="DatePattern" value="yyyyMMdd".txt"" /> <rollingStyle value="Date" /> <maxSizeRollBackups value="100" /> <datePattern value="YYYY-MM-DD'.log'"/> <maximumFileSize value="1024KB" />

问题 SOLVED - PLEASE SEE COMMENT I have a project on team city that is failing to install the required packages. This has has worked for over a year but this week all builds started failing. my development process is as follows: We use github and develop locally using visual studio. We have a windows teamcity agent that does our compiling, and a teamcity server that automatically runs builds. I get this Error on a build: c:\Windows\Microsoft.NET\Framework\v4.0.30319\Microsoft.Common.targets(902, 9

问题 We have a internally-developed logging system, and we wanted to gain the benefits of log4net such as being able to use multiple appenders simultaneously. We decided to move the legacy logging system into a custom log4net appender. That worked great when the legacy system was configured correctly, but the legacy logger actually writes to a WCF client (making it slow for verbose logging, the reason we wanted to engage other log4net appenders), and recently the WCF configuration was not quite

问题 I would like use from Spring.NET Aspect library Logging aspect together with log4Net. I found this article how to use log4Net with Common Logging API. My test application is console and based on .NET 4.0 Client profile. 1st Attempt So I refer in my project these libraries: Spring.Core version 1.3.2.40943, runtime v4.0.30319 Spring.AOP version 1.3.2.40943, runtime v4.0.30319 Common.Logging version: 1.2.0.0, runtime v1.0.3705 Assemblies above I have from Program Files\Spring.NET 1.3.2\bin\net\4