uCosminexus Application Server, Operation, Monitoring, and Linkage Guide
If you use a statistics file, you can collect the statistics of each function of a J2EE server, batch server, and SFO server. The information related to server performance and server resources is output to a statistics file as the statistics. The following table describes functions of J2EE servers, batch servers, and SFO servers that come within the scope of a statistics file and types of the statistics that you can acquire with each function:
Table 3-4 Types of the statistics that you can acquire with each function
Functionality | Description of functionality | Type of the statistics |
---|---|---|
JavaVM | JavaVM that uses a J2EE server or SFO server |
|
Process resource | Process resources that are used by a J2EE server and SFO server |
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Stateful Session Bean | Stateful Session Bean running on a J2EE server |
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Stateless Session Bean | Stateless Session Bean running on a J2EE server |
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Message-driven Bean | Message-driven Bean running on a J2EE server |
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DB Connector | DB Connector running on a J2EE server |
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JCA resource | JCA resources that are used by resource adapters |
|
Transaction service | Transaction services used by a J2EE server |
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Web Application | Web applications running on a J2EE server |
|
Web container | Web containers running on a J2EE server |
|
URL group | Control of number of concurrently executing threads for each URL group defined in Web applications |
|
Target | Items | Explanation |
---|---|---|
Web application | Number of pending requests for Web applications | Among the requests executed in a Web container, the number of pending requests for a Web application that controls the number of synchronous threads for Web applications. The number of pending requests for URL groups is not included. |
Number of entire pending requests for Web applications | Among the requests executed in a Web container, the number of pending requests for a Web application that controls the number of synchronous threads for Web applications. The number of pending requests for URL groups is also included. |
|
Web container | Number of pending requests for Web containers or number of default pending requests | Among the requests executed in a Web container, the number of pending requests for a Web application that does not control the number of synchronous threads for Web applications. |
Number of entire pending requests for Web containers | The sum of the number of pending requests for Web containers and the number of the entire pending requests for all the Web applications. | |
URL group | Number of pending requests for URL groups | Among the requests executed in a Web container, the number of pending requests for a specific URL group that controls the number of synchronous threads for URL groups in a Web application controlling the number of synchronous threads for Web applications. |
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