Back to IEPKPI, or IEPKPI Info
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| The following section describes how to use IEP SE to create a process that measures KPI(Key Performance Index) for bpel service engine. |
| Refer [BPEL SE Monitoring |http://wiki.open-esb.java.net/Wiki.jsp?page=BPELSEEventListener]. for Event structure and interfaces. |
| The following section describes how to use IEP SE to create a process that measures KPI(Key Performance Indicator) for [BPEL SE |http://wiki.open-esb.java.net/Wiki.jsp?page=BPELSE]. |
| Refer [BPEL SE Monitoring |http://wiki.open-esb.java.net/Wiki.jsp?page=BPELSEEventListener] for event structures and interfaces. |
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| After the aggregation with required groupings and statistics is available we'll save the result into an Output Global table which can be accessed to see the KPIs. |
| After the aggregation with required groupings and statistics is available we'll save the results into an Output Global table which can be accessed to see the KPIs. |
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| For BPEL __Instance level KPI monitoring__ ''BPInstance Start'' and ''BPInstance Complete'' events are captured by using two Input Stream Operators, |
| BPInsatnceStartEventStream and BPInstanceComplete, the message structure follows the instance event generated by BPEL engine. |
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| For BPEL Instance level KPI monitoring BPInstance Start and BPInstance Complete events are captured by using two Input Stream Operators |
| BPInsatnceStartEventStream and BPInstanceComplete the message structure follows the instance event generated by BPEL engine. |
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| Rest of the IEP process design is same as that of Activity monitoring with time based buckets and a relation map followed by an relation aggregator to aggregate time elapsed into required categories. The result are saved into a global table to be accessed by other applications. |
| Rest of the IEP process design is same as that of Activity monitoring with time based buckets and a relation map followed by a relation aggregation to aggregate time elapsed into required categories. The results are saved into a global table to be accessed by other applications. |
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| * [IEP Process Source Code |KPIs.zip] |