Statistics Grouping
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Description
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Total
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Statistics accumulated since web application startup.
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Baseline
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Statistics accumulated since last invocation of the resetBaselineStatistics() operation (or since web application startup if this operation is never invoked).
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Summary
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Statistics accumulated for a time interval specified by the SummaryIntervalSeconds attribute. Summary statistics are logged but not reflected in the MBean attributes.
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Recent
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Statistics accumulated for a time interval specified by the RecentIntervalSeconds attribute. The corresponding Recent* MBean attributes are updated at the end of each measurement interval.
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Request
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Data for an individual servlet request.
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You can set up which servlet requests are tracked and which statistics are gathered by setting values for the RequestLoggerOutputAttributes and StatisticLoggerOutputAttributes in this MBean.
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To trace a user session into the method server, you can set RequestLoggerLevel to INFO and set the Id and SessionID in RequestLoggerOutputAttributes.
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The RequestLoggerUseShortFormat attribute controls whether the Property Name is prepended to the value in the logs. If you put the column headings in Excel, you can set this to false and import the data more easily for analysis.
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From the Operations node under the method server, you can use the captureActiveContexts button to capture running contexts. The contexts then display under ServletRequests MBean.
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