org.apache.hadoop.hbase.regionserver.compactions
Class 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.
BASE_WINDOW_MILLIS_KEY
public static final String BASE_WINDOW_MILLIS_KEY
- See Also:
- Constant Field Values
WINDOWS_PER_TIER_KEY
public static final String WINDOWS_PER_TIER_KEY
- See Also:
- Constant Field Values
MAX_TIER_AGE_MILLIS_KEY
public static final String MAX_TIER_AGE_MILLIS_KEY
- See Also:
- Constant Field Values
ExponentialCompactionWindowFactory
public ExponentialCompactionWindowFactory(CompactionConfiguration comConf)
newIncomingWindow
public CompactionWindow newIncomingWindow(long now)
- Specified by:
newIncomingWindow
in class CompactionWindowFactory
toString
public String toString()
- Overrides:
toString
in class Object
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