org.apache.spark.serializer

Class SerializationDebugger

Object

org.apache.spark.serializer.SerializationDebugger

public class SerializationDebugger
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SerializationDebugger.ObjectStreamClassMethods An implicit class that allows us to call private methods of ObjectStreamClass.
static class	SerializationDebugger.ObjectStreamClassMethods$

Constructor Summary

Constructors

Constructor and Description
SerializationDebugger()

Method Summary

Methods

Modifier and Type	Method and Description
static java.io.NotSerializableException	improveException(Object obj, java.io.NotSerializableException e) Improve the given NotSerializableException with the serialization path leading from the given object to the problematic object.

Methods inherited from class Object

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

Constructor Detail

SerializationDebugger

public SerializationDebugger()

Method Detail

improveException

public static java.io.NotSerializableException improveException(Object obj,
                                                java.io.NotSerializableException e)

Improve the given NotSerializableException with the serialization path leading from the given object to the problematic object. This is turned off automatically if sun.io.serialization.extendedDebugInfo flag is turned on for the JVM.

Parameters:

obj - (undocumented)

e - (undocumented)

Returns:

(undocumented)