org.apache.hadoop.hbase.io.hfile

Class CombinedBlockCache.CombinedCacheStats

java.lang.Object

org.apache.hadoop.hbase.io.hfile.CacheStats

org.apache.hadoop.hbase.io.hfile.CombinedBlockCache.CombinedCacheStats

Enclosing class:

CombinedBlockCache

public static class CombinedBlockCache.CombinedCacheStats
extends CacheStats

Method Summary

Methods

Modifier and Type	Method and Description
long	getEvictedCount()
long	getEvictionCount()
long	getHitCachingCount()
long	getHitCount()
long	getMissCachingCount()
long	getMissCount()
long	getRequestCachingCount()
long	getRequestCount()
long	getSumHitCachingCountsPastNPeriods()
long	getSumHitCountsPastNPeriods()
long	getSumRequestCachingCountsPastNPeriods()
long	getSumRequestCountsPastNPeriods()
void	rollMetricsPeriod()

Methods inherited from class org.apache.hadoop.hbase.io.hfile.CacheStats

evict, evicted, evictedPerEviction, getAgeAtEvictionSnapshot, getHitCachingRatio, getHitCachingRatioPastNPeriods, getHitRatio, getHitRatioPastNPeriods, getMissCachingRatio, getMissRatio, hit, miss, toString

Methods inherited from class java.lang.Object

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

Method Detail

getRequestCount

public long getRequestCount()

Overrides:

getRequestCount in class CacheStats

getRequestCachingCount

public long getRequestCachingCount()

Overrides:

getRequestCachingCount in class CacheStats

getMissCount

public long getMissCount()

Overrides:

getMissCount in class CacheStats

getMissCachingCount

public long getMissCachingCount()

Overrides:

getMissCachingCount in class CacheStats

getHitCount

public long getHitCount()

Overrides:

getHitCount in class CacheStats

getHitCachingCount

public long getHitCachingCount()

Overrides:

getHitCachingCount in class CacheStats

getEvictionCount

public long getEvictionCount()

Overrides:

getEvictionCount in class CacheStats

getEvictedCount

public long getEvictedCount()

Overrides:

getEvictedCount in class CacheStats

rollMetricsPeriod

public void rollMetricsPeriod()

Overrides:

rollMetricsPeriod in class CacheStats

getSumHitCountsPastNPeriods

public long getSumHitCountsPastNPeriods()

Overrides:

getSumHitCountsPastNPeriods in class CacheStats

getSumRequestCountsPastNPeriods

public long getSumRequestCountsPastNPeriods()

Overrides:

getSumRequestCountsPastNPeriods in class CacheStats

getSumHitCachingCountsPastNPeriods

public long getSumHitCachingCountsPastNPeriods()

Overrides:

getSumHitCachingCountsPastNPeriods in class CacheStats

getSumRequestCachingCountsPastNPeriods

public long getSumRequestCachingCountsPastNPeriods()

Overrides:

getSumRequestCachingCountsPastNPeriods in class CacheStats