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Pravega Spark Connectors
This post introduces the Pravega Spark connectors that read and write Pravega Streams with Apache Spark, a high-performance analytics engine for batch and streaming data.
Posted on 18 Mar 2020 in category Connectors
Word Count Example Using Pravega Flink Connectors
This example demonstrates how to use the Pravega Flink Connectors to write data collected
from an external network stream into a Pravega Stream and read the data from the Pravega Stream.
Streamcuts Flink Example
This sample application demonstrates the use of a Pravega abstraction, the StreamCut, in a Flink application to make
it easier for developers to write analytics applications.
Pravega Watermark Flink Example
This sample demonstrates the use of Pravega Watermarks in Flink applications.
Posted on 09 Mar 2020 in category Processing Data
Exactly Once Example
This example demonstrates how Pravega EXACTLY_ONCE mode works in conjection with Flink checkpointing and exactly-once mode.
Posted on 09 Mar 2020 in category Processing Data
Video Processing
Hands-on lab to demo how to store, process, and read video on Streaming Data Platform
Posted on 26 Feb 2020 in category Demos
Object Detection
Hands-on lab to demo how to store, process, read, analyze video on Streaming Data Platform
Posted on 26 Feb 2020 in category Demos
Pravega Client Examples
These examples show how to initialize and use the Pravega Client to write and read data to/from a Pravega Stream in Java.
Posted on 25 Feb 2020 in category Getting Started