Package 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

Field Summary

Fields

Modifier and Type	Field	Description
private final CacheStats	bucketCacheStats
private final CacheStats	lruCacheStats

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

DEFAULT_WINDOW_PERIODS

Constructor Summary

Constructors

Constructor	Description
CombinedCacheStats(CacheStats lbcStats, CacheStats fcStats)

Method Summary

Modifier and Type	Method	Description
long	getBloomChunkHitCount()
long	getBloomChunkMissCount()
CacheStats	getBucketCacheStats()
long	getDataHitCount()
long	getDataMissCount()
long	getDeleteFamilyBloomHitCount()
long	getDeleteFamilyBloomMissCount()
long	getEvictedCount()
long	getEvictionCount()
long	getFailedInserts()
long	getFileInfoHitCount()
long	getFileInfoMissCount()
long	getGeneralBloomMetaHitCount()
long	getGeneralBloomMetaMissCount()
long	getHitCachingCount()
long	getHitCount()
long	getIntermediateIndexHitCount()
long	getIntermediateIndexMissCount()
long	getLeafIndexHitCount()
long	getLeafIndexMissCount()
CacheStats	getLruCacheStats()
long	getMetaHitCount()
long	getMetaMissCount()
long	getMissCachingCount()
long	getMissCount()
long	getPrimaryEvictedCount()
long	getPrimaryHitCount()
long	getPrimaryMissCount()
long	getRequestCachingCount()
long	getRequestCount()
long	getRootIndexHitCount()
long	getRootIndexMissCount()
long	getSumHitCachingCountsPastNPeriods()
long	getSumHitCountsPastNPeriods()
long	getSumRequestCachingCountsPastNPeriods()
long	getSumRequestCountsPastNPeriods()
long	getTrailerHitCount()
long	getTrailerMissCount()
void	rollMetricsPeriod()

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

evict, evicted, evictedPerEviction, failInsert, 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

Field Details

lruCacheStats

private final CacheStats lruCacheStats

bucketCacheStats

private final CacheStats bucketCacheStats

Constructor Details

CombinedCacheStats

CombinedCacheStats(CacheStats lbcStats,
 CacheStats fcStats)

Method Details

getLruCacheStats

public CacheStats getLruCacheStats()

getBucketCacheStats

public CacheStats getBucketCacheStats()

getDataMissCount

public long getDataMissCount()

Overrides:

getDataMissCount in class CacheStats

getLeafIndexMissCount

public long getLeafIndexMissCount()

Overrides:

getLeafIndexMissCount in class CacheStats

getBloomChunkMissCount

public long getBloomChunkMissCount()

Overrides:

getBloomChunkMissCount in class CacheStats

getMetaMissCount

public long getMetaMissCount()

Overrides:

getMetaMissCount in class CacheStats

getRootIndexMissCount

public long getRootIndexMissCount()

Overrides:

getRootIndexMissCount in class CacheStats

getIntermediateIndexMissCount

public long getIntermediateIndexMissCount()

Overrides:

getIntermediateIndexMissCount in class CacheStats

getFileInfoMissCount

public long getFileInfoMissCount()

Overrides:

getFileInfoMissCount in class CacheStats

getGeneralBloomMetaMissCount

public long getGeneralBloomMetaMissCount()

Overrides:

getGeneralBloomMetaMissCount in class CacheStats

getDeleteFamilyBloomMissCount

public long getDeleteFamilyBloomMissCount()

Overrides:

getDeleteFamilyBloomMissCount in class CacheStats

getTrailerMissCount

public long getTrailerMissCount()

Overrides:

getTrailerMissCount in class CacheStats

getDataHitCount

public long getDataHitCount()

Overrides:

getDataHitCount in class CacheStats

getLeafIndexHitCount

public long getLeafIndexHitCount()

Overrides:

getLeafIndexHitCount in class CacheStats

getBloomChunkHitCount

public long getBloomChunkHitCount()

Overrides:

getBloomChunkHitCount in class CacheStats

getMetaHitCount

public long getMetaHitCount()

Overrides:

getMetaHitCount in class CacheStats

getRootIndexHitCount

public long getRootIndexHitCount()

Overrides:

getRootIndexHitCount in class CacheStats

getIntermediateIndexHitCount

public long getIntermediateIndexHitCount()

Overrides:

getIntermediateIndexHitCount in class CacheStats

getFileInfoHitCount

public long getFileInfoHitCount()

Overrides:

getFileInfoHitCount in class CacheStats

getGeneralBloomMetaHitCount

public long getGeneralBloomMetaHitCount()

Overrides:

getGeneralBloomMetaHitCount in class CacheStats

getDeleteFamilyBloomHitCount

public long getDeleteFamilyBloomHitCount()

Overrides:

getDeleteFamilyBloomHitCount in class CacheStats

getTrailerHitCount

public long getTrailerHitCount()

Overrides:

getTrailerHitCount in class CacheStats

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

getPrimaryMissCount

public long getPrimaryMissCount()

Overrides:

getPrimaryMissCount in class CacheStats

getMissCachingCount

public long getMissCachingCount()

Overrides:

getMissCachingCount in class CacheStats

getHitCount

public long getHitCount()

Overrides:

getHitCount in class CacheStats

getPrimaryHitCount

public long getPrimaryHitCount()

Overrides:

getPrimaryHitCount 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

getPrimaryEvictedCount

public long getPrimaryEvictedCount()

Overrides:

getPrimaryEvictedCount in class CacheStats

rollMetricsPeriod

public void rollMetricsPeriod()

Overrides:

rollMetricsPeriod in class CacheStats

getFailedInserts

public long getFailedInserts()

Overrides:

getFailedInserts 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