Package org.apache.hadoop.yarn.service.exceptions

Class UsageException

java.lang.Object

java.lang.Throwable

java.lang.Exception

org.apache.hadoop.yarn.exceptions.YarnException

org.apache.hadoop.yarn.service.exceptions.ServiceLaunchException

org.apache.hadoop.yarn.service.exceptions.SliderException

org.apache.hadoop.yarn.service.exceptions.UsageException

All Implemented Interfaces:

Serializable, SliderExitCodes, ExitCodeProvider, LauncherExitCodes

public class UsageException
extends SliderException

Used to raise a usage exception ... this has the exit code LauncherExitCodes.EXIT_USAGE

See Also:

• Serialized Form

Field Summary

Fields inherited from interface org.apache.hadoop.yarn.service.exceptions.LauncherExitCodes

EXIT_CLIENT_INITIATED_SHUTDOWN, EXIT_COMMAND_ARGUMENT_ERROR, EXIT_CONFLICT, EXIT_CONNECTIVITY_PROBLEM, EXIT_EXCEPTION_THROWN, EXIT_FALSE, EXIT_FORBIDDEN, EXIT_FOUND, EXIT_INTERNAL_ERROR, EXIT_INTERRUPTED, EXIT_MOVED, EXIT_NOT_ACCEPTABLE, EXIT_NOT_FOUND, EXIT_NOT_MODIFIED, EXIT_OPERATION_NOT_ALLOWED, EXIT_OTHER_FAILURE, EXIT_SERVICE_UNAVAILABLE, EXIT_SUCCESS, EXIT_TASK_LAUNCH_FAILURE, EXIT_UNAUTHORIZED, EXIT_UNIMPLEMENTED, EXIT_UNSUPPORTED_VERSION, EXIT_USAGE

Fields inherited from interface org.apache.hadoop.yarn.service.conf.SliderExitCodes

_EXIT_CODE_BASE, EXIT_APPLICATION_IN_USE, EXIT_BAD_CONFIGURATION, EXIT_BAD_STATE, EXIT_DEPLOYMENT_FAILED, EXIT_INSTANCE_EXISTS, EXIT_PROCESS_FAILED, EXIT_TIMED_OUT, EXIT_UNKNOWN_INSTANCE, EXIT_YARN_SERVICE_FAILED, EXIT_YARN_SERVICE_FINISHED_WITH_ERROR, EXIT_YARN_SERVICE_KILLED

Constructor Summary

Constructors

Constructor	Description
UsageException(String s, Object... args)
UsageException(Throwable throwable, String message, Object... args)

Method Summary

Methods inherited from class org.apache.hadoop.yarn.service.exceptions.ServiceLaunchException

getExitCode

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

UsageException

public UsageException(String s,
 Object... args)

UsageException

public UsageException(Throwable throwable,
 String message,
 Object... args)