Interface HealthJMXExposer

public interface HealthJMXExposer

A Contract for exposing Health API over the JMX.

Since:

9.0

Author:

Sebastian Łaskawiec

Field Summary

Fields

Modifier and Type	Field	Description
static final String	OBJECT_NAME	JMX Object name.

Method Summary

Modifier and Type	Method	Description
String[]	getCacheHealth()	Returns per Cache statuses.
String	getClusterHealth()	Returns cluster health status.
String	getClusterName()	Returns cluster name.
long	getFreeMemoryKb()	Returns the amount of free memory (KB) in the host.
int	getNumberOfCpus()	Returns the total amount of CPUs for the JVM.
int	getNumberOfNodes()	Returns total nodes in the cluster.
long	getTotalMemoryKb()	Returns the amount of total memory (KB) in the host.

Field Details

OBJECT_NAME

static final String OBJECT_NAME

JMX Object name.

See Also:

• Constant Field Values

Method Details

getNumberOfCpus

int getNumberOfCpus()

Returns the total amount of CPUs for the JVM.

getTotalMemoryKb

long getTotalMemoryKb()

Returns the amount of total memory (KB) in the host.

getFreeMemoryKb

long getFreeMemoryKb()

Returns the amount of free memory (KB) in the host.

getClusterHealth

String getClusterHealth()

Returns cluster health status.

getClusterName

String getClusterName()

Returns cluster name.

getNumberOfNodes

int getNumberOfNodes()

Returns total nodes in the cluster.

getCacheHealth

String[] getCacheHealth()

Returns per Cache statuses.