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.. This work is licensed under a Creative Commons Attribution 4.0 International License.
.. http://creativecommons.org/licenses/by/4.0
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Threshold Crossing Analytics (TCA)
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.. contents::
:depth: 3
..
Overview
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The TCA (cdap-tca-hi-lo) app was first delivered as part of ONAP R0. In that release, it was intended to be an application that established a software architecture for building CDAP applications that demonstrate sufficient unit test coverage and reusable libraries for ingesting DMaaP MR feeds formatted according to the VES standard. Functionally, it performs a comparison of an incoming performance metric(s) against both a high and low threshold defined and generates CL events when threshold are exceeded.
In Amsterdam release, TCA was deployed into 7 node CDAP cluster. However since Beijin release as ONAP required application to be containerized and deployable into K8s, a wrapper TCA CDAP container was built using CDAP SDK base image on which TCA application is deployed.
.. toctree::
:maxdepth: 1
./installation
./functionality
./development_info
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