Package lumis.portal.monitor.jmx

Class MonitorHealth

java.lang.Object

lumis.portal.monitor.jmx.MonitorHealth

All Implemented Interfaces:

MonitorHealthMBean

public class MonitorHealth
extends Object
implements MonitorHealthMBean

Constructor Summary

Constructors

Constructor	Description
MonitorHealth()

Method Summary

Modifier and Type	Method	Description
double	getItemAddedAverageThroughput()	Health indicator of the average of the throughput of items added in monitor process queue (how many items have been added in one second).
double	getItemProcessedAverageThroughput()	Health indicator of the average of the throughput of items processed in monitor process queue (how many items have been added in one second).
double	getItemRejectedAverageThroughput()	Health indicator of the average of the throughput of items rejected by the monitor process queue (how many items have been rejected in one second).
int	getNumberOfActiveThreads()	Health indicator of the number of currently active monitor process threads.
int	getNumberOfThreads()	Health indicator of the number of monitor process threads.
int	getProcessQueueMaximumSize()	Heath indicator of the monitoring process queue maximum size.
int	getProcessQueueSize()	Heath indicator of the monitoring process queue size.
double	getQueueAverageDuration()	Health indicator of the average of the duration an item remains on the process queue, since it was added until it is fully processed.

Methods inherited from class java.lang.Object

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

Constructor Detail

MonitorHealth

public MonitorHealth()

Method Detail

getProcessQueueSize

public int getProcessQueueSize()
                        throws Exception

Description copied from interface: MonitorHealthMBean

Heath indicator of the monitoring process queue size.

Specified by:

getProcessQueueSize in interface MonitorHealthMBean

Returns:

the monitoring process queue size.

Throws:

Exception

getProcessQueueMaximumSize

public int getProcessQueueMaximumSize()
                               throws Exception

Description copied from interface: MonitorHealthMBean

Heath indicator of the monitoring process queue maximum size.

Specified by:

getProcessQueueMaximumSize in interface MonitorHealthMBean

Returns:

the monitoring process queue maximum size.

Throws:

Exception

getItemAddedAverageThroughput

public double getItemAddedAverageThroughput()
                                     throws Exception

Description copied from interface: MonitorHealthMBean

Health indicator of the average of the throughput of items added in monitor process queue (how many items have been added in one second).

Specified by:

getItemAddedAverageThroughput in interface MonitorHealthMBean

Returns:

the average of the throughput of items added in monitor process queue (how many items were added in one second).

Throws:

Exception

getItemProcessedAverageThroughput

public double getItemProcessedAverageThroughput()
                                         throws Exception

Description copied from interface: MonitorHealthMBean

Health indicator of the average of the throughput of items processed in monitor process queue (how many items have been added in one second).

Specified by:

getItemProcessedAverageThroughput in interface MonitorHealthMBean

Returns:

the average of the throughput of items processed in monitor process queue (how many items have been added in one second).

Throws:

Exception

getQueueAverageDuration

public double getQueueAverageDuration()
                               throws Exception

Description copied from interface: MonitorHealthMBean

Health indicator of the average of the duration an item remains on the process queue, since it was added until it is fully processed.

Specified by:

getQueueAverageDuration in interface MonitorHealthMBean

Returns:

the average of the duration an item remains on the process queue, since it was added until it is fully processed.

Throws:

Exception

getItemRejectedAverageThroughput

public double getItemRejectedAverageThroughput()
                                        throws Exception

Description copied from interface: MonitorHealthMBean

Health indicator of the average of the throughput of items rejected by the monitor process queue (how many items have been rejected in one second).

Specified by:

getItemRejectedAverageThroughput in interface MonitorHealthMBean

Returns:

the average of the throughput of items rejected by the monitor process queue (how many items have been rejected in one second).

Throws:

Exception

getNumberOfThreads

public int getNumberOfThreads()

Description copied from interface: MonitorHealthMBean

Health indicator of the number of monitor process threads.

Specified by:

getNumberOfThreads in interface MonitorHealthMBean

Returns:

the number of monitor process threads.

getNumberOfActiveThreads

public int getNumberOfActiveThreads()

Description copied from interface: MonitorHealthMBean

Health indicator of the number of currently active monitor process threads.

Specified by:

getNumberOfActiveThreads in interface MonitorHealthMBean

Returns:

the number of currently active monitor process threads.