log4j2

问题 I using log4j2 . My config look like this: <?xml version="1.0" encoding="UTF-8" ?> <Configuration status="warn"> <Properties> <Property name="pattern">{%X{taskId}} %date{yyyy-MM-dd HH:mm:ss.SSS} %level %M(%F:%L) - %msg%n</Property> <Property name="folder">logs</Property> <Property name="info-filename">test</Property> <Property name="error-filename">test-error</Property> </Properties> <Appenders> <RollingFile name="file" fileName="${folder}/${info-filename}.log" filePattern="${folder}/$${date

问题 I using log4j2 . My config look like this: <?xml version="1.0" encoding="UTF-8" ?> <Configuration status="warn"> <Properties> <Property name="pattern">{%X{taskId}} %date{yyyy-MM-dd HH:mm:ss.SSS} %level %M(%F:%L) - %msg%n</Property> <Property name="folder">logs</Property> <Property name="info-filename">test</Property> <Property name="error-filename">test-error</Property> </Properties> <Appenders> <RollingFile name="file" fileName="${folder}/${info-filename}.log" filePattern="${folder}/$${date

问题 // UPDATE 1: I did some more testing, removed most of the libs and commented out lib specific code resulting in the same behaviour which leeds me to the conclusion, that this problem is not (directly) caused by those libs but seems to be a general issue in my code and/or setup. The main problem here is that I do not understand why it runs perfectly when launched from within eclipse (instant startup, high performance, etc) while the same code has the described problems as soon as i launch it

问题 I am doing the following: porting several legacy applications from WebLogic to JBoss EAP 7. Some of the components being ported are EJBs. Others are servlet apps that invoke these EJBs. These EJBs are deployed in ejb-jars. I know that I could wrap this whole thing into a big EAR file but we don't want to do that. The servlets and the EJB jars need to be separately deployable components. Then there is the logging setup. We are using log4j2 and we want to keep independent of the JBoss logging

问题 Eclipse, Selenium, Windows The import org.apache.log4j cannot be resolved I have followed all the documented steps I can find, i.e.: 1) the following two jar files are in the project build-path: log4j-core-2.6.2.jar and log4j-api-2.6.2.jar 2) the above two jar files are located in the following folder: C:\eclipse\apache-log4j-2.6.2-bin 3) The above folder is in my system CLASSPATH environment variable C:\eclipse\apache-log4j-2.6.2-bin 4) The project contains the following log4j.properties

问题 I'm trying to switch from using FileAppender to the RollingFileAppender using log4j2 (happens both with beta3 and beta4 jars). I have it configured as: <RollingFile name="RollingFile" fileName="${logdir}/${filename}" filePattern="${logdir}/app-%d{yyyy-MM-dd-hh-mm-ss}_%i.log" > <PatternLayout> <pattern>%d %p %C{1.} [%t] %m%n</pattern> </PatternLayout> <Policies> <OnStartupTriggeringPolicy/> </Policies> <DefaultRolloverStrategy max="20"/> </RollingFile> ... <loggers> <root level="ERROR">

问题 I currently am starting a new Webapp (running on tomcat 6) I have components using slf4j and components using commons logging I plan to use log4j 2.0 as log implementation due to several reasons (mainly for the appenders:SocketAppender and SyslogAppender but also because of the promoted config reloading without loss of log events) Now my questions are: - To which interface do I program my new classes? loag4j or slf4j? or even commons logging? What's the preferred way to deploy the jars? put

问题 JMeter documentation ignore FATAL/OFF log levels Mapping to New Levels through SLF4J/Log4j2: DEBUG INFO WARN ERROR ERROR NONE Log4j2 and also slf4j can support levels FATAL and OFF Standard log levels built-in to Log4J Standard Level intLevel OFF 0 FATAL 100 jmeter -LNONE is ignored, and the following levels are working: jmeter -LFATAL or no logging: jmeter -LOFF Why OFF/FATAL is ignored in JMeter documentation although it seems to be working? Can it fail to work in some cases? Or is docs not

问题 JMeter documentation ignore FATAL/OFF log levels Mapping to New Levels through SLF4J/Log4j2: DEBUG INFO WARN ERROR ERROR NONE Log4j2 and also slf4j can support levels FATAL and OFF Standard log levels built-in to Log4J Standard Level intLevel OFF 0 FATAL 100 jmeter -LNONE is ignored, and the following levels are working: jmeter -LFATAL or no logging: jmeter -LOFF Why OFF/FATAL is ignored in JMeter documentation although it seems to be working? Can it fail to work in some cases? Or is docs not

问题 I have a requirement that I need to store audit information in a TEXT file . I planned to write the audit information using Apache Log4j . Seems to be reliable option. But, I should be able to write the Audit information even the fileSize reaches 3GB. Does the log4j supports the fileSize even at GigaBytes ?. Or with a Quick Question, What is the MaximumFileSize can be supported in Log4j . NOTE : I could not go for RollingFileAppender or DailyFileAppender, I need to log the information Only in