Fast Data and the New Enterprise Data Architecture by Scott Jarr

Author:Scott Jarr
Language: eng
Format: epub, mobi, pdf
ISBN: 9781491913895
Publisher: O’Reilly Media
Published: 2014-11-25T05:00:00+00:00

1. Ingest/interact with the data feed

Much of the interesting data coming into organizations today is coming fast, from more sources, and at a greater frequency. These data sources are often the core of any data pipeline being built. However, ingesting this data alone isn’t enough. Remember, there is an application facing the stream of data, and the “thing” at the other end is usually looking for some form of interaction.

For example, VoltDB, an in-memory NewSQL database, is powering a number of smart utility grid applications, including a rollout of 53 million meters. With these numbers of meters outputting multiple sensor readings per second comes a serious data ingestion challenge. Moreover, each reading needs to be examined to determine the status of the sensor and whether interaction is required.

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