HP Intelligent Management Center v5.2 Application Performance Manager Administrator Guide

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highlighted in red when it reaches the level-2 threshold. Use either the global thresholds or
custom thresholds. For more information about threshold setting, see "Threshold Management."
 History icon —Click the History icon for a monitor index to view history trend statistics of
the total requests, successes, or errors in a line graph. Hover the cursor over a spot on the curve
to view the data at the specific time point. Authorized users can view statistics over the last 1
hour, last 6 hours, today, yesterday, this week, this month, and this year by clicking the
corresponding icons.
Web Application
The Web Application area is shown in Figure 224.
Figure 224 Web Application area layout
Web Application area fields:
 Application Name—Name of the Web application deployed on the Tomcat server. Click the name
of a Web application (/docs in this example) to view its details, as shown in Figure 225.
 URL—Web page and servlet of the Web application.
 JSP Requests—Number of JSP requests received by the URL since the Tomcat server started in
the last polling interval.
 Error Requests—Number of requests the URL received but failed to respond to.
 Response Time—Total time taken by the URL to receive, execute, and respond to the request.
 Active Sessions—Number of active sessions in the Web application in the last polling interval.
 History icon —Click the History icon for a Web application to view the history graph of the
active session count trend of the application. Hover the cursor over a spot on the curve to view the
active session count at the specific time point. Authorized users can view the active session statistics
over the last 1 hour, last 6 hours, today, yesterday, this week, this month, and this year by clicking
the corresponding icons on the upper right of the graph.
Figure 225 Web application details
Oracle Application Server
The Oracle Application Server (short Oracle AS) forms part of Oracle Corporation's Fusion Middleware
portfolio and supports various programming languages, APIs, and frameworks. APM provides the ability
to monitor Oracle Application Servers 10g.