org.apache.hadoop.hdfs.protocol
Class UnregisteredNodeException
java.lang.Object
java.lang.Throwable
java.lang.Exception
java.io.IOException
org.apache.hadoop.hdfs.protocol.UnregisteredNodeException
- All Implemented Interfaces:
- Serializable
@InterfaceAudience.Private
@InterfaceStability.Evolving
public class UnregisteredNodeException
- extends IOException
This exception is thrown when a node that has not previously
registered is trying to access the name node.
- See Also:
- Serialized Form
Methods inherited from class java.lang.Throwable |
fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString |
UnregisteredNodeException
public UnregisteredNodeException(NodeRegistration nodeReg)
UnregisteredNodeException
public UnregisteredNodeException(DatanodeID nodeID,
DatanodeInfo storedNode)
- The exception is thrown if a different data-node claims the same
storage id as the existing one.
- Parameters:
nodeID
- unregistered data-nodestoredNode
- data-node stored in the system with this storage id
Copyright © 2009 The Apache Software Foundation