1. 创建配置文件
创建XML配置文件Log4net.xml
<?xml version="1.0" encoding="utf-8" ?>
<log4net>
<logger name="SimpleLogger">
<level value="Debug" />
<appender-ref ref="RollingFile" />
</logger>
<appender name="RollingFile" type="log4net.Appender.RollingFileAppender">
<file value="log.txt" />
<appendToFile value="true" />
<maximumFileSize value="1000KB" />
<maxSizeRollBackups value="10" />
<staticLogFileName value="true" />
<lockingModel type="log4net.Appender.FileAppender+MinimalLock" />
<layout type="log4net.Layout.PatternLayout">
<conversionPattern value="%level %thread %logger - %message%newline" />
</layout>
</appender>
</log4net>
2. Load配置文件
当前程序集assemblyinfo.cs中插入[assembly: log4net.Config.XmlConfigurator(ConfigFile = "Log4net.xml", Watch=true)]
并调用log4net.Config.XmlConfigurator.Configure();
(DefaultRepositorySelector会调用ConfigureRepository方法,该方法会从assemblyinfo读配置数据项)