org.apache.hadoop.hbase.regionserver.compactions

类 ExponentialCompactionWindowFactory

java.lang.Object

org.apache.hadoop.hbase.regionserver.compactions.CompactionWindowFactory

org.apache.hadoop.hbase.regionserver.compactions.ExponentialCompactionWindowFactory

@InterfaceAudience.LimitedPrivate(value="Configuration")
public class ExponentialCompactionWindowFactory
extends CompactionWindowFactory

Exponential compaction window implementation.

字段概要

字段

限定符和类型	字段和说明
static String	BASE_WINDOW_MILLIS_KEY
static String	MAX_TIER_AGE_MILLIS_KEY
static String	WINDOWS_PER_TIER_KEY

构造器概要

构造器

构造器和说明
ExponentialCompactionWindowFactory(CompactionConfiguration comConf)

方法概要

限定符和类型	方法和说明
CompactionWindow	newIncomingWindow(long now)
String	toString()

从类继承的方法 java.lang.Object

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

字段详细资料

BASE_WINDOW_MILLIS_KEY

public static final String BASE_WINDOW_MILLIS_KEY

另请参阅:

常量字段值

WINDOWS_PER_TIER_KEY

public static final String WINDOWS_PER_TIER_KEY

另请参阅:

常量字段值

MAX_TIER_AGE_MILLIS_KEY

public static final String MAX_TIER_AGE_MILLIS_KEY

另请参阅:

常量字段值

构造器详细资料

ExponentialCompactionWindowFactory

public ExponentialCompactionWindowFactory(CompactionConfiguration comConf)

方法详细资料

newIncomingWindow

public CompactionWindow newIncomingWindow(long now)

指定者:

newIncomingWindow 在类中 CompactionWindowFactory

toString

public String toString()

覆盖:

toString 在类中 Object