org.apache.hadoop.hbase

Class HBaseServerException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.io.IOException

org.apache.hadoop.hbase.HBaseIOException

org.apache.hadoop.hbase.HBaseServerException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

CallDroppedException

@InterfaceAudience.Public
public class HBaseServerException
extends HBaseIOException

Base class for exceptions thrown by an HBase server. May contain extra info about the state of the server when the exception was thrown.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
HBaseServerException()
HBaseServerException(boolean serverOverloaded)
HBaseServerException(boolean serverOverloaded, String message)
HBaseServerException(String message)

Method Summary

Modifier and Type	Method and Description
boolean	isServerOverloaded()
static boolean	isServerOverloaded(Throwable t)
void	setServerOverloaded(boolean serverOverloaded) Necessary for parsing RemoteException on client side

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 Detail

HBaseServerException

public HBaseServerException()

HBaseServerException

public HBaseServerException(String message)

HBaseServerException

public HBaseServerException(boolean serverOverloaded)

HBaseServerException

public HBaseServerException(boolean serverOverloaded,
                            String message)

Method Detail

isServerOverloaded

public static boolean isServerOverloaded(Throwable t)

Parameters:

t - throwable to check for server overloaded state

Returns:

True if the server was considered overloaded when the exception was thrown

setServerOverloaded

public void setServerOverloaded(boolean serverOverloaded)

Necessary for parsing RemoteException on client side

Parameters:

serverOverloaded - True if server was overloaded when exception was thrown

isServerOverloaded

public boolean isServerOverloaded()

Returns:

True if server was considered overloaded when exception was thrown