Page History
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- About the Activity workspace
- How the Activity workspace is structured
- About the Activity workspace analysis tabs
- How the identify performance problems in the Tree View
About the Activity workspace
The Precise for J2EE Activity workspace displays an execution tree of all monitored instances and various analysis tabs, enabling comprehensive and effective drilling down in the monitored instances and their invoked methods to locate specific performance issues and their underlying causes.
How the Activity workspace is structured
The Activity workspace is divided up into two main areas. The Main area (left pane) features an execution tree of all monitored instances. The Association area (right pane) features analysis tabs that provide specific information about the node selected in the execution tree in the left pane. The workspace heading displays the instance name, the server name, and what field the tree is sorted by.
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The Association area displays a variety of analysis tabs, corresponding to the selected node in the execution tree. See “About the Activity workspace analysis tabs” on page 25.
About the Activity workspace analysis tabs
The Activity workspace analysis tabs display indepth information about and in context of the node selected in the execution tree, shown within the tree in bold for referencing. While navigating through the analysis tabs, you can select different hyperlinked entities associated with the originally selected node. Selecting a hyperlinked node in an analysis tab will select that node within the execution tree, and all information displayed in the analysis tabs will be refreshed to correspond to the newly selected node.
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SQL & Exit Points Displays and compares performance data of the SQL and exit points in the selected time frame. This view enables efficient identification of problematic SQLs and exit points. ■ All entities except SQLs. See “About the SQL & Exit Points tab” on page 31.
Table 3-4 Analysis tabs available in the Precise for J2EE Activity workspace
Tab Name Description Displayed For For more information
Methods Displays information regarding all the methods and URI/iView invoked in the call tree under the selected node. The view provides a deeper look into a problematic node by showing comprehensive data for all invoked methods. ■ All entities except SQLs See “About the Methods tab” on page 32.
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Stack Trace details appear in the expanded view that appears when hovering over each row’s complete path (Stack Trace).
How
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to identify performance problems in the Tree View
You can identify a performance problem in Tree View by doing one or more of the following:
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