Package org.openbravo.cluster

Class JmxClusterServiceManager

java.lang.Object

org.openbravo.cluster.JmxClusterServiceManager

All Implemented Interfaces:

JmxClusterServiceManagerMBean

@ApplicationScoped
public class JmxClusterServiceManager
extends Object
implements JmxClusterServiceManagerMBean

An standard MBean that allows to display and manage some of the cluster services settings through JMX.

Constructor Summary

Constructors

Constructor	Description
JmxClusterServiceManager()

Method Summary

Modifier and Type	Method	Description
void	disablePingForService(String serviceName)	Forces the current node to stop doing pings for a particular cluster service.
void	enablePingForService(String serviceName)	Enables the ping service for a particular cluster service.
Map<String,String>	getClusterServiceLeaders()
Map<String,String>	getClusterServiceSettings()
String	getCurrentNodeId()
String	getCurrentNodeName()
Date	getLastPingOfCurrentNode()

Methods inherited from class java.lang.Object

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

Constructor Detail

JmxClusterServiceManager

public JmxClusterServiceManager()

Method Detail

getCurrentNodeId

public String getCurrentNodeId()

Specified by:

getCurrentNodeId in interface JmxClusterServiceManagerMBean

Returns:

the unique identifier of the current cluster node.

getCurrentNodeName

public String getCurrentNodeName()

Specified by:

getCurrentNodeName in interface JmxClusterServiceManagerMBean

Returns:

the name of the current cluster node.

getLastPingOfCurrentNode

public Date getLastPingOfCurrentNode()

Specified by:

getLastPingOfCurrentNode in interface JmxClusterServiceManagerMBean

Returns:

the Date of the last ping done (for any service) by the current node.

getClusterServiceLeaders

public Map<String,String> getClusterServiceLeaders()

Specified by:

getClusterServiceLeaders in interface JmxClusterServiceManagerMBean

Returns:

a Map with information (leader and last ping) per available cluster service.

getClusterServiceSettings

public Map<String,String> getClusterServiceSettings()

Specified by:

getClusterServiceSettings in interface JmxClusterServiceManagerMBean

Returns:

a Map with information of the settings for each available cluster service.

enablePingForService

public void enablePingForService(String serviceName)

Description copied from interface: JmxClusterServiceManagerMBean

Enables the ping service for a particular cluster service.

Specified by:

enablePingForService in interface JmxClusterServiceManagerMBean

Parameters:

serviceName - the name of the service for which the ping is enabled.

disablePingForService

public void disablePingForService(String serviceName)

Description copied from interface: JmxClusterServiceManagerMBean

Forces the current node to stop doing pings for a particular cluster service. In case the current node is the node in charge of handling the service it will be unregistered as the leader of the service.

Specified by:

disablePingForService in interface JmxClusterServiceManagerMBean

Parameters:

serviceName - the name of the service for which the ping is disabled.