org.apache.hadoop.hbase.client

Class RetriesExhaustedWithDetailsException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.io.IOException

org.apache.hadoop.hbase.client.RetriesExhaustedException

org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException

All Implemented Interfaces:

Serializable

@InterfaceAudience.Public
public class RetriesExhaustedWithDetailsException
extends RetriesExhaustedException

This subclass of RetriesExhaustedException is thrown when we have more information about which rows were causing which exceptions on what servers. You can call mayHaveClusterIssues() and if the result is false, you have input error problems, otherwise you may have cluster issues. You can iterate over the causes, rows and last known server addresses via getNumExceptions() and getCause(int), getRow(int) and getHostnamePort(int).

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
RetriesExhaustedWithDetailsException(List<Throwable> exceptions, List<Row> actions, List<String> hostnameAndPort)
RetriesExhaustedWithDetailsException(String msg)
RetriesExhaustedWithDetailsException(String msg, IOException e)

Method Summary

Modifier and Type	Method and Description
static Map<String,Integer>	classifyExs(List<Throwable> ths)
Throwable	getCause(int i)
List<Throwable>	getCauses()
static String	getDesc(List<Throwable> exceptions, List<? extends Row> actions, List<String> hostnamePort)
static String	getDesc(Map<String,Integer> classificaton)
String	getExhaustiveDescription()
String	getHostnamePort(int i)
int	getNumExceptions()
Row	getRow(int i)
boolean	mayHaveClusterIssues()
static String	pluralize(Collection<?> c)
static String	pluralize(int c)

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

RetriesExhaustedWithDetailsException

public RetriesExhaustedWithDetailsException(String msg)

RetriesExhaustedWithDetailsException

public RetriesExhaustedWithDetailsException(String msg,
                                            IOException e)

RetriesExhaustedWithDetailsException

public RetriesExhaustedWithDetailsException(List<Throwable> exceptions,
                                            List<Row> actions,
                                            List<String> hostnameAndPort)

Method Detail

getCauses

public List<Throwable> getCauses()

getNumExceptions

public int getNumExceptions()

getCause

public Throwable getCause(int i)

getRow

public Row getRow(int i)

getHostnamePort

public String getHostnamePort(int i)

mayHaveClusterIssues

public boolean mayHaveClusterIssues()

pluralize

public static String pluralize(Collection<?> c)

pluralize

public static String pluralize(int c)

getDesc

public static String getDesc(List<Throwable> exceptions,
                             List<? extends Row> actions,
                             List<String> hostnamePort)

getExhaustiveDescription

public String getExhaustiveDescription()

classifyExs

public static Map<String,Integer> classifyExs(List<Throwable> ths)

getDesc

public static String getDesc(Map<String,Integer> classificaton)