Package org.infinispan.stats.impl

Class CacheContainerStatsImpl

java.lang.Object

org.infinispan.stats.impl.CacheContainerStatsImpl

All Implemented Interfaces:

JmxStatisticsExposer, CacheContainerStats, Stats

@MBean(objectName="CacheContainerStats",
       description="General cache container statistics such as timings, hit/miss ratio, etc. for a single node.")
@Deprecated
public class CacheContainerStatsImpl
extends Object
implements CacheContainerStats, JmxStatisticsExposer

Deprecated.

Since 10.1.3. This mixes statistics across unrelated caches so the reported numbers don't have too much relevance. Please use Stats or ClusterCacheStats instead.

Cache container statistics needed for admin console

Since:

7.1

Author:

Vladimir Blagojevic

Field Summary

Fields inherited from interface org.infinispan.stats.CacheContainerStats

OBJECT_NAME

Constructor Summary

Constructors

Constructor	Description
CacheContainerStatsImpl(EmbeddedCacheManager cm)	Deprecated.

Method Summary

Modifier and Type	Method	Description
long	getAverageReadTime()	Deprecated.
long	getAverageReadTimeNanos()	Deprecated.
long	getAverageRemoveTime()	Deprecated.
long	getAverageRemoveTimeNanos()	Deprecated.
long	getAverageWriteTime()	Deprecated.
long	getAverageWriteTimeNanos()	Deprecated.
int	getCurrentNumberOfEntries()	Deprecated. Returns the number of entries currently in this cache instance.
int	getCurrentNumberOfEntriesInMemory()	Deprecated. The same as Stats.getCurrentNumberOfEntries(), however passivated entries are not included.
long	getDataMemoryUsed()	Deprecated. Provides how much memory the current eviction algorithm estimates is in use for data.
long	getEvictions()	Deprecated.
double	getHitRatio()	Deprecated.
long	getHits()	Deprecated.
long	getMisses()	Deprecated.
int	getNumberOfEntries()	Deprecated.
long	getOffHeapMemoryUsed()	Deprecated. The amount of off-heap memory used by this cache
double	getReadWriteRatio()	Deprecated.
long	getRemoveHits()	Deprecated.
long	getRemoveMisses()	Deprecated.
int	getRequiredMinimumNumberOfNodes()	Deprecated.
long	getRetrievals()	Deprecated.
boolean	getStatisticsEnabled()	Deprecated. Returns whether an interceptor's statistics are being captured.
long	getStores()	Deprecated.
long	getTimeSinceReset()	Deprecated.
long	getTimeSinceStart()	Deprecated.
long	getTotalNumberOfEntries()	Deprecated. Number of entries stored in cache since the cache started running.
boolean	isStatisticsEnabled()	Deprecated.
void	reset()	Deprecated. Reset statistics
void	resetStatistics()	Deprecated. Resets an interceptor's cache statistics
void	setStatisticsEnabled(boolean enabled)	Deprecated. Enables or disables statistics at runtime.

Methods inherited from class java.lang.Object

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

Constructor Detail

CacheContainerStatsImpl

public CacheContainerStatsImpl(EmbeddedCacheManager cm)

Deprecated.

Method Detail

setStatisticsEnabled

public void setStatisticsEnabled(boolean enabled)

Deprecated.

Description copied from interface: Stats

Enables or disables statistics at runtime.

Specified by:

setStatisticsEnabled in interface JmxStatisticsExposer

Specified by:

setStatisticsEnabled in interface Stats

Parameters:

enabled - boolean indicating whether statistics should be enable or not

getStatisticsEnabled

public boolean getStatisticsEnabled()

Deprecated.

Description copied from interface: JmxStatisticsExposer

Returns whether an interceptor's statistics are being captured.

Specified by:

getStatisticsEnabled in interface JmxStatisticsExposer

Returns:

true if statistics are captured

resetStatistics

public void resetStatistics()

Deprecated.

Description copied from interface: JmxStatisticsExposer

Resets an interceptor's cache statistics

Specified by:

resetStatistics in interface JmxStatisticsExposer

isStatisticsEnabled

@ManagedAttribute(description="Enables or disables the gathering of statistics by this component",
                  displayName="Statistics enabled",
                  dataType=TRAIT,
                  writable=true)
public boolean isStatisticsEnabled()

Deprecated.

getAverageReadTime

@ManagedAttribute(description="Cache container total average number of milliseconds for all read operation in this cache container",
                  displayName="Cache container total average read time",
                  units=MILLISECONDS)
public long getAverageReadTime()

Deprecated.

Specified by:

getAverageReadTime in interface Stats

Returns:

Average number of milliseconds for a cache get on the cache

getAverageReadTimeNanos

@ManagedAttribute(description="Cache container total average number of nanoseconds for all read operation in this cache container",
                  displayName="Cache container total average read time (ns)",
                  units=NANOSECONDS)
public long getAverageReadTimeNanos()

Deprecated.

Specified by:

getAverageReadTimeNanos in interface Stats

Returns:

Average number of nanoseconds for a cache get on the cache

getRequiredMinimumNumberOfNodes

@ManagedAttribute(description="Required minimum number of nodes to hold current cache data",
                  displayName="Required minimum number of nodes")
public int getRequiredMinimumNumberOfNodes()

Deprecated.

Specified by:

getRequiredMinimumNumberOfNodes in interface Stats

Returns:

Required minimum number of nodes to guarantee data consistency

getAverageRemoveTime

@ManagedAttribute(description="Cache container total average number of milliseconds for all remove operation in this cache container",
                  displayName="Cache container total average remove time",
                  units=MILLISECONDS)
public long getAverageRemoveTime()

Deprecated.

Specified by:

getAverageRemoveTime in interface Stats

Returns:

Average number of milliseconds for a cache remove on the cache

getAverageRemoveTimeNanos

@ManagedAttribute(description="Cache container total average number of nanoseconds for all remove operation in this cache container",
                  displayName="Cache container total average remove time (ns)",
                  units=NANOSECONDS)
public long getAverageRemoveTimeNanos()

Deprecated.

Specified by:

getAverageRemoveTimeNanos in interface Stats

Returns:

Average number of nanoseconds for a cache remove on the cache

getAverageWriteTime

@ManagedAttribute(description="Cache container average number of milliseconds for all write operation in this cache container",
                  displayName="Cache container average write time",
                  units=MILLISECONDS)
public long getAverageWriteTime()

Deprecated.

Specified by:

getAverageWriteTime in interface Stats

Returns:

Average number of milliseconds for a cache put on the cache

getAverageWriteTimeNanos

@ManagedAttribute(description="Cache container average number of nanoseconds for all write operation in this cache container",
                  displayName="Cache container average write time (ns)",
                  units=MILLISECONDS)
public long getAverageWriteTimeNanos()

Deprecated.

Specified by:

getAverageWriteTimeNanos in interface Stats

Returns:

Average number of milliseconds for a cache put on the cache

getEvictions

@ManagedAttribute(description="Cache container total number of cache eviction operations",
                  displayName="Cache container total number of cache evictions",
                  measurementType=TRENDSUP)
public long getEvictions()

Deprecated.

Specified by:

getEvictions in interface Stats

Returns:

Number of cache eviction.

getHits

@ManagedAttribute(description="Cache container total number of cache attribute hits",
                  displayName="Cache container total number of cache hits",
                  measurementType=TRENDSUP)
public long getHits()

Deprecated.

Specified by:

getHits in interface Stats

Returns:

Number of cache get hits.

getHitRatio

@ManagedAttribute(description="Cache container total percentage hit/(hit+miss) ratio for this cache",
                  displayName="Cache container total hit ratio",
                  units=PERCENTAGE)
public double getHitRatio()

Deprecated.

Specified by:

getHitRatio in interface CacheContainerStats

getMisses

@ManagedAttribute(description="Cache container total number of cache attribute misses",
                  displayName="Cache container total number of cache misses",
                  measurementType=TRENDSUP)
public long getMisses()

Deprecated.

Specified by:

getMisses in interface Stats

Returns:

Number of cache get misses.

getNumberOfEntries

@ManagedAttribute(description="Cache container total number of entries currently in all caches from this cache container",
                  displayName="Cache container total number of all cache entries")
public int getNumberOfEntries()

Deprecated.

getCurrentNumberOfEntriesInMemory

@ManagedAttribute(description="Cache container total number of entries currently in-memory for all caches in this cache container",
                  displayName="Cache container total number of in-memory cache entries")
public int getCurrentNumberOfEntriesInMemory()

Deprecated.

Description copied from interface: Stats

The same as Stats.getCurrentNumberOfEntries(), however passivated entries are not included.

Specified by:

getCurrentNumberOfEntriesInMemory in interface Stats

getReadWriteRatio

@ManagedAttribute(description="Cache container read/writes ratio in all caches from this cache container",
                  displayName="Cache container read/write ratio",
                  units=PERCENTAGE)
public double getReadWriteRatio()

Deprecated.

Specified by:

getReadWriteRatio in interface CacheContainerStats

getRemoveHits

@ManagedAttribute(description="Cache container total number of cache removal hits",
                  displayName="Cache container total number of cache removal hits",
                  measurementType=TRENDSUP)
public long getRemoveHits()

Deprecated.

Specified by:

getRemoveHits in interface Stats

Returns:

Number of cache removal hits.

getRemoveMisses

@ManagedAttribute(description="Cache container total number of cache removals where keys were not found",
                  displayName="Cache container total number of cache removal misses",
                  measurementType=TRENDSUP)
public long getRemoveMisses()

Deprecated.

Specified by:

getRemoveMisses in interface Stats

Returns:

Number of cache removal misses.

getStores

@ManagedAttribute(description="Cache container total number of cache put operations",
                  displayName="Cache container total number of cache puts",
                  measurementType=TRENDSUP)
public long getStores()

Deprecated.

Specified by:

getStores in interface Stats

Returns:

Number of put operations on the cache.

getTimeSinceReset

@ManagedAttribute(description="Number of seconds since the cache container statistics were last reset",
                  displayName="Seconds since cache container statistics were reset",
                  units=SECONDS)
public long getTimeSinceReset()

Deprecated.

Specified by:

getTimeSinceReset in interface Stats

Returns:

Number of seconds since stats where reset

getTimeSinceStart

@ManagedAttribute(description="Number of seconds since cache started",
                  displayName="Seconds since cache started",
                  units=SECONDS,
                  measurementType=TRENDSUP)
public long getTimeSinceStart()

Deprecated.

Specified by:

getTimeSinceStart in interface Stats

Returns:

Number of seconds since cache started.

getCurrentNumberOfEntries

public int getCurrentNumberOfEntries()

Deprecated.

Description copied from interface: Stats

Returns the number of entries currently in this cache instance. When the cache is configured with distribution, this method only returns the number of entries in the local cache instance. In other words, it does not attempt to communicate with other nodes to find out about the data stored in other nodes in the cluster that is not available locally.

Specified by:

getCurrentNumberOfEntries in interface Stats

Returns:

Number of entries currently in the cache, including passivated entries.

getTotalNumberOfEntries

public long getTotalNumberOfEntries()

Deprecated.

Description copied from interface: Stats

Number of entries stored in cache since the cache started running.

Specified by:

getTotalNumberOfEntries in interface Stats

getDataMemoryUsed

@ManagedAttribute(description="Amount in bytes of memory used in a given cache container for entries with eviction",
                  displayName="Container memory used by eviction")
public long getDataMemoryUsed()

Deprecated.

Description copied from interface: Stats

Provides how much memory the current eviction algorithm estimates is in use for data. This method will return a number 0 or greater if memory eviction is in use. If memory eviction is not enabled this method will always return 0.

Specified by:

getDataMemoryUsed in interface Stats

Returns:

memory in use or 0 if memory eviction is not enabled

getOffHeapMemoryUsed

@ManagedAttribute(description="Amount in bytes of off-heap memory used by this cache container",
                  displayName="Off-Heap memory used")
public long getOffHeapMemoryUsed()

Deprecated.

Description copied from interface: Stats

The amount of off-heap memory used by this cache

Specified by:

getOffHeapMemoryUsed in interface Stats

Returns:

getRetrievals

public long getRetrievals()

Deprecated.

Specified by:

getRetrievals in interface Stats

Returns:

Number of get operations.

reset

public void reset()

Deprecated.

Description copied from interface: Stats

Reset statistics

Specified by:

reset in interface Stats