Class Hierarchy
- java.lang.Object
- org.apache.hadoop.service.AbstractService (implements org.apache.hadoop.service.Service)
- org.apache.hadoop.util.GenericOptionsParser
- org.apache.hadoop.service.launcher.ServiceLauncher.MinimalGenericOptionsParser
- org.apache.hadoop.service.launcher.HadoopUncaughtExceptionHandler (implements java.lang.Thread.UncaughtExceptionHandler)
- org.apache.hadoop.service.launcher.InterruptEscalator (implements org.apache.hadoop.service.launcher.IrqHandler.Interrupted)
- org.apache.hadoop.service.launcher.InterruptEscalator.ServiceForcedShutdown (implements java.lang.Runnable)
- org.apache.hadoop.service.launcher.IrqHandler (implements org.apache.hadoop.util.SignalUtil.Handler)
- org.apache.hadoop.service.launcher.IrqHandler.InterruptData
- org.apache.hadoop.service.launcher.ServiceLauncher<S> (implements org.apache.hadoop.service.launcher.LauncherArguments, org.apache.hadoop.service.launcher.LauncherExitCodes, java.lang.Thread.UncaughtExceptionHandler)
- org.apache.hadoop.service.launcher.ServiceShutdownHook (implements java.lang.Runnable)
- java.lang.Throwable (implements java.io.Serializable)
- java.lang.Exception
- java.lang.RuntimeException
- org.apache.hadoop.util.ExitUtil.ExitException (implements org.apache.hadoop.util.ExitCodeProvider)
Interface Hierarchy
- java.lang.AutoCloseable
- org.apache.hadoop.service.launcher.IrqHandler.Interrupted
- org.apache.hadoop.service.launcher.LauncherArguments
- org.apache.hadoop.service.launcher.LauncherExitCodes