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FIWARE.Epic.Tools.AnalyzeServiceResponseTimes - FIWARE Forge Wiki


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Name Analysis of service response times Chapter Tools
Goal FI Application developers should be able to view the monitoring results and apply filtering and aggregation to reduce the amount of data.
Description Precondition: The FI Application on the specified environment was monitored to collect service responsiveness data (service name, request time, response parameters, optional: request parameters, response status).
  1. The Trace Analyzer parses the monitoring data.
  2. The Trace Analyzer aggregates and associates related events (e.g., corresponding request and response events)
  3. The Trace Analyzer presents the user with a sequence of charts showing number of concurrent requests handled and their durations. The charts show overall state as well as state by request type.
  4. The user applies optional filters to visualize only requests with certain parameters or requests with duration above the user-set threshold.
  5. The user goes to the statistics view to view metrics summary for the trace.
  6. The user identifies additional data to be collected for more in-depth analysis (e.g., more detailed monitoring for certain service types, or system monitoring for cross-cutting problems.

Postcondition: The monitoring data available for the target run is presented for the user analysis.

Further details: TA in FI-WARE

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