log4j.properties
The portal uses the log4j.properties file found under: uportal-war/src/main/webapp/WEB-INF/log4j.properties
########################################################################### # Properties file for the log4j logger system # # Note: During the uPortal build, the file at /properties/Logger.properties is copied # to the log4j standard location /WEB-INF/classes/log4j.properties . This means that editing the file # at /properties/Logger.properties in a deployed uPortal will have no effect. # # Please read the instructions for the Log4J logging system at # http://jakarta.apache.org/log4j/ if you want to modify this. ########################################################################### # You should probably replace the word "debug" with "info" in the # following line after everything is running. This will turn off # the tons of debug messages, and leave only INFO, WARN, ERROR, etc. # log4j.rootCategory=INFO, R ########################################################################### # Setup a rolling file appender # log4j.appender.R=org.apache.log4j.RollingFileAppender ########################################################################### # Uncomment the next line to have messages go to stdout (System.out) # #log4j.appender.R=org.apache.log4j.ConsoleAppender # This is the path to the log file. It's usually set to something like # c:\\portal\\logs\\portal.log or /opt/portal/logs/portal.log # Relative file names will be relative to the directory specified by the # user.dir System property. # WARNING: ALL SLASHES MUST BE FORWARD SLASHES OR ESCAPED BACK SLASHES\!\!\! # log4j.appender.R.File=portal.log # This tells log4j what type of encoding to use # log4j.appender.R.Encoding=UTF-8 # This is the maximum size that the portal log file will grow before being rolled # log4j.appender.R.MaxFileSize=3000KB # This is the maximum number of rolled log files that will be maintained # log4j.appender.R.MaxBackupIndex=10 # This tells log4j to use PatternLayout for log file formatting # log4j.appender.R.layout=org.apache.log4j.PatternLayout # Pattern used during debugging # #log4j.appender.R.layout.ConversionPattern=%5p \[UPC:%t\] %c{2}.\[UPC:%x\] (%F:%L) %d{MMM/dd HH:mm:ss} - %m%n # Pattern that should be used when speed is important (it doesn't provide location info) # log4j.appender.R.layout.ConversionPattern=%5p \[UPC:%t\] %c\{2\}.\[UPC:%x\] %d\{MMM/dd HH:mm:ss\} - %m%n