org.apache.spark

Class ExecutorLostFailure

java.lang.Object

org.apache.spark.ExecutorLostFailure

All Implemented Interfaces:

java.io.Serializable, TaskEndReason, TaskFailedReason, scala.Equals, scala.Product

public class ExecutorLostFailure
extends java.lang.Object
implements TaskFailedReason, scala.Product, scala.Serializable

:: DeveloperApi :: The task failed because the executor that it was running on was lost. This may happen because the task crashed the JVM.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ExecutorLostFailure(java.lang.String execId, boolean exitCausedByApp, scala.Option<java.lang.String> reason)

Method Summary

Methods

Modifier and Type	Method and Description
abstract static boolean	canEqual(java.lang.Object that)
boolean	countTowardsTaskFailures() Whether this task failure should be counted towards the maximum number of times the task is allowed to fail before the stage is aborted.
abstract static boolean	equals(java.lang.Object that)
java.lang.String	execId()
boolean	exitCausedByApp()
abstract static int	productArity()
abstract static java.lang.Object	productElement(int n)
static scala.collection.Iterator<java.lang.Object>	productIterator()
static java.lang.String	productPrefix()
scala.Option<java.lang.String>	reason()
java.lang.String	toErrorString() Error message displayed in the web UI.

Methods inherited from class java.lang.Object

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

Methods inherited from interface scala.Product

productArity, productElement, productIterator, productPrefix

Methods inherited from interface scala.Equals

canEqual, equals

Constructor Detail

ExecutorLostFailure

public ExecutorLostFailure(java.lang.String execId,
                   boolean exitCausedByApp,
                   scala.Option<java.lang.String> reason)

Method Detail

canEqual

public abstract static boolean canEqual(java.lang.Object that)

equals

public abstract static boolean equals(java.lang.Object that)

productElement

public abstract static java.lang.Object productElement(int n)

productArity

public abstract static int productArity()

productIterator

public static scala.collection.Iterator<java.lang.Object> productIterator()

productPrefix

public static java.lang.String productPrefix()

execId

public java.lang.String execId()

exitCausedByApp

public boolean exitCausedByApp()

reason

public scala.Option<java.lang.String> reason()

toErrorString

public java.lang.String toErrorString()

Description copied from interface: TaskFailedReason

Error message displayed in the web UI.

Specified by:

toErrorString in interface TaskFailedReason

countTowardsTaskFailures

public boolean countTowardsTaskFailures()

Description copied from interface: TaskFailedReason

Whether this task failure should be counted towards the maximum number of times the task is allowed to fail before the stage is aborted. Set to false in cases where the task's failure was unrelated to the task; for example, if the task failed because the executor it was running on was killed.

Specified by:

countTowardsTaskFailures in interface TaskFailedReason

Returns:

(undocumented)