lumis.portal.monitor.jmx

Interface MonitorHealthMBean

All Known Implementing Classes:

MonitorHealth

@Description(value="A monitoring MBean for the LumisXP monitoring framework.")
 @Name(value="LumisXP: Monitor Health")
public interface MonitorHealthMBean

Method Summary

Modifier and Type	Method and 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.

Method Detail

getProcessQueueSize

@Name(value="Process queue size")
 @Description(value="The monitor process queue current size")
int getProcessQueueSize()
                                                                                                                 throws Exception

Heath indicator of the monitoring process queue size.

Returns:

the monitoring process queue size.

Throws:

Exception

Since:

12.2.0

getProcessQueueMaximumSize

@Name(value="Process queue maximum size")
 @Description(value="The monitor process queue maximum size")
int getProcessQueueMaximumSize()
                                                                                                                                throws Exception

Heath indicator of the monitoring process queue maximum size.

Returns:

the monitoring process queue maximum size.

Throws:

Exception

Since:

12.2.0

getItemAddedAverageThroughput

@Name(value="Items added average throughput")
 @Description(value="The average throughput of items added to process queue (items per second)")
 @Units(value="items / second")
double getItemAddedAverageThroughput()
                                                                                                                                                                                                             throws Exception

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

Returns:

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

Throws:

Exception

Since:

12.2.0

getItemRejectedAverageThroughput

@Name(value="Items rejected average throughput")
 @Description(value="The average throughput of rejected items by the process queue (items per second)")
 @Units(value="items / second")
double getItemRejectedAverageThroughput()
                                                                                                                                                                                                                          throws Exception

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).

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

Since:

12.2.0

getItemProcessedAverageThroughput

@Name(value="Items processed average throughput")
 @Description(value="The average throughput of items processed in process queue (items per second)")
 @Units(value="items / second")
double getItemProcessedAverageThroughput()
                                                                                                                                                                                                                         throws Exception

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

Returns:

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

Throws:

Exception

Since:

12.2.0

getQueueAverageDuration

@Name(value="Average duration of an item in process queue")
 @Description(value="The average duration (in milliseconds) of an item in process queue (the duration betwee the item is added to the queue and it is fully processed)")
 @Units(value="milliseconds")
double getQueueAverageDuration()
                                                                                                                                                                                                                                                                                           throws Exception

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

Returns:

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

Throws:

Exception

Since:

12.2.0

getNumberOfActiveThreads

@Name(value="Number of active threads")
 @Description(value="The number of process threads that are currently active")
int getNumberOfActiveThreads()

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

Returns:

the number of currently active monitor process threads.

Since:

12.2.0

getNumberOfThreads

@Name(value="Number of threads")
 @Description(value="The number of process threads")
int getNumberOfThreads()

Health indicator of the number of monitor process threads.

Returns:

the number of monitor process threads.

Since:

12.2.0