Join us in a collaborative, open-source project to deliver an extensible and scalable 'big-data’ platform for network data analytics applications. Use-cases range from SDN NFV service assurance (SA) to IoT-specific applications...but anywhere you have data@scale and data@speed, PNDA is your animal.http://pndaproject.io
At it is core, PNDA is an open-source, big-data analytics platform designed to scale up and out.
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Data aggregators merge different types of data (log data, metric data, network telemetry data) and publish them to a data distribution layer : we look to do minimal data processing (read : pushing the data into a schema) on ingress...not only for simplicity but also so that the source data is available in original form if your analysis needs to change or adapt later. A publish/subscribe (pub/sub) model is used via Apache Kafka to provide a performant and scaleable data distribution layer : data is published as a set of different topics to differentiate between different forms and feeds of data .
Your analytics applications then subscribe to topics to obtain the data they need. We don't make any assumptions on how you'll build your applications although the platform does provide some fundamental capabilities that can be leveraged.
PNDA brings together a number of functional capabilities that scale horizontally with tools that simplify their use and operation. Some of the main capabilities offered include:
The platform is based on many open source technologies, principally centered on Apache Hadoop and Apache Kafka. The main processing workhorses are Apache Spark and Spark Streaming.
PNDA can be launched on any OpenStack datacenter and is also available to try out in the DevNet sandbox. If you’d like to evaluate PNDA, just ask info firstname.lastname@example.org.
PNDA is being designed with security in mind making use of the latest open source advances in secure big data – please see our "Security Blueprint" on http://pndaproject.io for more details.