Enterprises are increasingly demanding real-time analytics and insights. Tony Ng offers an overview of Pulsar, an open source real-time streaming system used at eBay, which can scale to millions of events per second with 4GL SQL-like language support. Pulsar provides real-time sessionization, multidimensional metrics aggregation over time windows, and custom stream creation through data enrichment, filtering, and stateful processing. Tony explains how Pulsar integrates Kafka, Kylin, and Druid to provide flexibility and scalability in event and metrics consumption.
Tony Ng is a Sr. Director of Engineering at WeWork, where he is responsible for WeWork’s Data Platform.
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