Package org.apache.hadoop.hdfs.protocol

Class QuotaExceededException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.io.IOException

org.apache.hadoop.fs.ClusterStorageCapacityExceededException

org.apache.hadoop.hdfs.protocol.QuotaExceededException

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

DSQuotaExceededException, NSQuotaExceededException, QuotaByStorageTypeExceededException

@Public
@Evolving
public class QuotaExceededException
extends org.apache.hadoop.fs.ClusterStorageCapacityExceededException

This exception is thrown when modification to HDFS results in violation of a directory quota. A directory quota might be namespace quota (limit on number of files and directories) or a diskspace quota (limit on space taken by all the file under the directory tree).

The message for the exception specifies the directory where the quota was violated and actual quotas. Specific message is generated in the corresponding Exception class: DSQuotaExceededException or NSQuotaExceededException

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected long	count
protected String	pathName
protected long	quota
protected static final long	serialVersionUID

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	QuotaExceededException()
protected	QuotaExceededException(long quota, long count)
protected	QuotaExceededException(String msg)

Method Summary

Modifier and Type	Method	Description
String	getMessage()
void	setPathName(String path)

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, 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

Field Details

serialVersionUID

protected static final long serialVersionUID

See Also:

• Constant Field Values

pathName

protected String pathName

quota

protected long quota

count

protected long count

Constructor Details

QuotaExceededException

protected QuotaExceededException()

QuotaExceededException

protected QuotaExceededException(String msg)

QuotaExceededException

protected QuotaExceededException(long quota,
 long count)

Method Details

setPathName

public void setPathName(String path)

getMessage

public String getMessage()

Overrides:

getMessage in class Throwable