Log4net configuration,

Log4net configuration,

<Configuration> <configSections> <section name = "log4net" type = "log4net. Config. Log4NetConfigurationSectionHandler, log4net"/> </configSections> </appsetctions> <! -- Log file configuration --> <log4net> <root> <! -- Only events at or above this level are recorded --> <level value = "ALL"/> <! -- RollingFileAppender Event Log, one log every day --> <appender-ref = "LogFileAppender_DateFormat"/> </root> <! -- Logger name: required. The logger name additi.pdf: Optional. The value is true or false. The default value is true. When set to false, the appender --> <logger name = "myLoggin"> <! -- Only events at or above this level are recorded --> <level value = "DEBUG"/> <appender-ref = "LogFileAppender_DateFormat"/> </logger> <! -- Defines the log output method, which can only be a sub-element of log4net. The name attribute must be unique and the type attribute must be specified. Name: required, Appender Object name type: required, Appender object output type --> <appender name = "LogFileAppender_DateFormat" type = "log4net. Appender. RollingFileAppender"> <! -- Save path: The following path automatically creates a Log folder when the project is started --> <file value = "Log \"/> <appendToFile value = "true"/> <! -- How to generate multiple log files (Date, Size, and combination of [Composite]) --> <rollingStyle value = "Date"/> <! -- This is a folder generated by date --> <datePattern value = "yyyy \ yyyyMM \ yyyyMMdd'.txt '"/> <! -- Whether to write data to only one file --> <staticLogFileName value = "false"/> <param name = "AppendToFile" value = "true"/> <! -- Control the output format of the Appender, or xml. An Appender can only be a layout --> <layout type = "log4net. Layout. PatternLayout"> <! -- Text description at the end of each log --> <param name = "Header" value = "[Header]"/> <param name = "Footer" value = "[Footer]" /> <param name = "ConversionPattern" value = "% n exception time: % date % n thread ID: [% thread] % n log level: %-5 level % n record class: % logger % n operation type: % property {Action} % n Message description: % property {Message} % n exception: % exception % n Message: % message % newline % n "/> </layout> <! -- Define a filter --> <filter type = "log4net. filter. levelRangeFilter "> <param name =" LevelMin "value =" DEBUG "/> <param name =" LevelMax "value =" WARN "/> </filter> </appender> <appender name = "leleappender" type = "log4net. appender. consoleAppender "> <layout type =" log4net. layout. patternLayout "> <param name =" ConversionPattern "value =" % d [% t] %-5 p % c [% x]-% m % n "/> </layout> </appender> </log4net> </configuration>

Generate logs: