Class Hierarchy
- java.lang.Object
- org.apache.log4j.AppenderSkeleton (implements org.apache.log4j.Appender, org.apache.log4j.spi.OptionHandler)
- org.apache.log4j.WriterAppender
- org.apache.log4j.FileAppender
- org.apache.hadoop.yarn.ContainerLogAppender (implements java.io.Flushable)
- org.apache.log4j.RollingFileAppender
- org.apache.hadoop.yarn.ContainerRollingLogAppender (implements java.io.Flushable)
- org.apache.log4j.FileAppender
- org.apache.log4j.WriterAppender
- org.apache.hadoop.yarn.conf.ConfigurationProvider
- org.apache.hadoop.yarn.FileSystemBasedConfigurationProvider
- org.apache.hadoop.yarn.LocalConfigurationProvider
- org.apache.hadoop.yarn.YarnUncaughtExceptionHandler (implements java.lang.Thread.UncaughtExceptionHandler)
- org.apache.log4j.AppenderSkeleton (implements org.apache.log4j.Appender, org.apache.log4j.spi.OptionHandler)