Metadata — Meet Big Data’s Little Brother

Photo by Paul Skorupskas on Unsplash

Back in 2009, when I built my first big data system using Hadoop, it was less than 10 nodes, processing single-digit terabytes of data. Nowadays, that amount of data can be stored in a laptop. Data is getting bigger. We get excited about the hundreds of terabytes, or even petabytes of data…

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Yifeng Jiang

Yifeng Jiang

Software & solutions engineer, big data and machine learning, jogger, hiker, traveler, gamer.