org.apache.tez.runtime.library.api

Enum TezRuntimeConfiguration.ReportPartitionStats

java.lang.Object

java.lang.Enum<TezRuntimeConfiguration.ReportPartitionStats>

org.apache.tez.runtime.library.api.TezRuntimeConfiguration.ReportPartitionStats

All Implemented Interfaces:

Serializable, Comparable<TezRuntimeConfiguration.ReportPartitionStats>

Enclosing class:

TezRuntimeConfiguration

public static enum TezRuntimeConfiguration.ReportPartitionStats
extends Enum<TezRuntimeConfiguration.ReportPartitionStats>

Enum Constant Summary

Enum Constants

Enum Constant and Description
DISABLED Deprecated.
ENABLED Deprecated.
MEMORY_OPTIMIZED Report partition stats with less precision to reduce memory and CPU overhead
NONE Don't report partition stats.
PRECISE Report precise partition stats in MB.

Method Summary

Modifier and Type	Method and Description
static TezRuntimeConfiguration.ReportPartitionStats	fromString(String type)
String	getType()
boolean	isEnabled()
boolean	isPrecise()
static TezRuntimeConfiguration.ReportPartitionStats	valueOf(String name) Returns the enum constant of this type with the specified name.
static TezRuntimeConfiguration.ReportPartitionStats[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DISABLED

@Deprecated
public static final TezRuntimeConfiguration.ReportPartitionStats DISABLED

Deprecated.

ENABLED

@Deprecated
public static final TezRuntimeConfiguration.ReportPartitionStats ENABLED

Deprecated.

NONE

public static final TezRuntimeConfiguration.ReportPartitionStats NONE

Don't report partition stats.

MEMORY_OPTIMIZED

public static final TezRuntimeConfiguration.ReportPartitionStats MEMORY_OPTIMIZED

Report partition stats with less precision to reduce memory and CPU overhead

PRECISE

public static final TezRuntimeConfiguration.ReportPartitionStats PRECISE

Report precise partition stats in MB.

Method Detail

values

public static TezRuntimeConfiguration.ReportPartitionStats[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (TezRuntimeConfiguration.ReportPartitionStats c : TezRuntimeConfiguration.ReportPartitionStats.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static TezRuntimeConfiguration.ReportPartitionStats valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getType

public final String getType()

isEnabled

public boolean isEnabled()

isPrecise

public boolean isPrecise()

fromString

public static TezRuntimeConfiguration.ReportPartitionStats fromString(String type)