In preparation for using KPI Management in MediationZone, a number of scripts need to be extracted and some setup is required. This is described on this page.
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These scripts will be used for different procedures that you find in the sections for KPI Management - Distributed Processing.
Preparations before extracting scripts:
A Prerequisite is that Spark, ZooKeeper, and Kafka are installed and up and running. For more information about this, see LINK needed
Before running the command to extract the scripts, these parameters need to be set as environment variables as they will be entered into some scripts:
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1. Set up your preferred KPI profile or use the simplified example configuration which can be found in kpi_tst.zip ← Where can we find this?
2. Find and the kpi_spark*.mzp among the installation files and copy it to a place you want to keep your KPI application files.
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Here all that needs to be changed is the master host ip, as well as the ports if needed. ← I don’t know what SPARK_LOCAL_IP is used for.
Submit.sh only needs to be updated if the log format is to be altered. In that case, add this parameter:
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$ submit.sh kpiapp ... |
11. You should now can be able to see workers, and executors:
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$ jps Will give you something like: pid1 Worker pid2 Worker pid3 CoarseGrainedExecutorBackend pid4 CoarseGrainedExecutorBackend pid5 DriverWrapper pid6 CodeServerMain pid8 Master |
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