JMS/Connector Service Statistics (Sun GlassFish Enterprise Server v3 Administration Guide)

Sun GlassFish Enterprise Server v3 Administration Guide

The JMS/Connector Service fits into the tree of objects as shown in JMS/Container Service Tree Hierarchy.

JMS/Connector Service statistics are shown in the following sections:

Use the following dotted name pattern for JMS/Connector Service connection pool statistics:

server.connector-service.resource-adapter-1.connection-pool.statistic

JMS/Connector Service statistics available for the connector connection pools are shown in the following table.

Table 8–12 Connector Connection Pool Monitoring Statistics (JMS)


Statistic	Data Type	Description
`averageconnwaittime`	CountStatistic	Average wait time of connections before they are serviced by the connection pool.
`connectionrequestwaittime`	RangeStatistic	The longest and shortest wait times of connection requests. The current value indicates the wait time of the last request that was serviced by the pool.
`numconnfailedvalidation`	CountStatistic	Total number of connections in the connection pool that failed validation from the start time until the last sample time.
`numconnused`	RangeStatistic	Total number of connections that are currently being used, as well as information about the maximum number of connections that were used (the high water mark).
`numconnfree`	RangeStatistic	Total number of free connections in the pool as of the last sampling.
`numconntimedout`	CountStatistic	Total number of connections in the pool that timed out between the start time and the last sample time.
`numconncreated`	CountStatistic	Number of physical connections, in milliseconds, that were created since the last reset.
`numconndestroyed`	CountStatistic	Number of physical connections that were destroyed since the last reset.
`numconnacquired`	CountStatistic	Number of logical connections acquired from the pool.
`numconnreleased`	CountStatistic	Number of logical connections released to the pool.
`waitqueuelenght`	CountStatistic	Number of connection requests in the queue waiting to be serviced.

Use the following dotted name pattern for JMS/Connector Service work management statistics:

server.connector-service.resource-adapter-1.work-management.statistic

JMS/Connector Service statistics available for connector work management are listed in the following table.

Table 8–13 Connector Work Management Monitoring Statistics (JMS)


Statistic	Data Type	Description
`activeworkcount`	RangeStatistic	Number of work objects executed by the connector.
`completedworkcount`	CountStatistic	Number of work objects that were completed.
`rejectedworkcount`	CountStatistic	Number of work objects rejected by the Enterprise Server.
`submittedworkcount`	CountStatistic	Number of work objects submitted by a connector module.
`waitqueuelength`	RangeStatistic	Number of work objects waiting in the queue before executing.
`workrequestwaittime`	RangeStatistic	Longest and shortest wait of a work object before it gets executed.