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The information collected can be modified in the Monitor Settings dialog box. For more information, see “Configuring Statistics Settings” on page 45 Configuring Statistics Settings. |
The application servers collect the metrics and provide an interface for the Precise for J2EE Collector to obtain them. Depending on the application server, the Precise for J2EE Collector may log into the administrative server of the monitored JVM to gather the metrics or obtain the metrics in other ways. These metrics provide an important source of performance data for Database Connection Pools, EJB Pools and Caches, Sessions, and Threads. Precise for J2EE identifies a set of similar metrics using a Group Name. For example, the Database Connection Pool group includes many metrics describing a Database Connection Pool such as maximum capacity, active connections, and so on.
The Statistics workspace enables you to provide answers to such questions as, “Does "Does the JVM spend too much time in the garbage collection process?"
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The Main area includes two view options - Memory and GC and CPU Consumption - each containing overtime graphs displaying different aspects of the selected entity’s entity's performance. Select the desired view from the drop-down list underneath the workspace heading.
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