org.infinispan.stats

Interface ClusterContainerStats

All Known Implementing Classes:

ClusterContainerStatsImpl

public interface ClusterContainerStats

Cluster wide container statistics.

Since:

9.0

Author:

Ryan Emerson

Field Summary

Fields

Modifier and Type	Field and Description
static String	OBJECT_NAME

Method Summary

Modifier and Type	Method and Description
long	getMemoryAvailable()
long	getMemoryMax()
long	getMemoryTotal()
long	getMemoryUsed()
long	getStaleStatsThreshold()
void	reset() Reset the collected statistics
void	setStaleStatsThreshold(long threshold)

Field Detail

OBJECT_NAME

static final String OBJECT_NAME

See Also:

Constant Field Values

Method Detail

getMemoryAvailable

long getMemoryAvailable()

Returns:

the maximum amount of free memory in bytes across the cluster JVMs.

getMemoryMax

long getMemoryMax()

Returns:

the maximum amount of memory that JVMs across the cluster will attempt to utilise in bytes.

getMemoryTotal

long getMemoryTotal()

Returns:

the total amount of memory in the JVMs across the cluster in bytes.

getMemoryUsed

long getMemoryUsed()

Returns:

the amount of memory used by JVMs across the cluster in bytes.

getStaleStatsThreshold

long getStaleStatsThreshold()

Returns:

The time in milliseconds, to wait between requests before re-retrieving cluster wide stats

setStaleStatsThreshold

void setStaleStatsThreshold(long threshold)

Parameters:

threshold - the time in milliseconds, to wait between requests before re-retrieving cluster wide stats

reset

void reset()

Reset the collected statistics