As a poster child for big data, Hadoop is continually brought out as the reference architecture for big data analytics. But what exactly is Hadoop and what are the key points of Hadoop storage ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. This article dives into the happens-before ...

Jeff Hammerbacher says that Facebook tried them all. And none of them did what the web giant needed them to do. Hammerbacher is the Harvard-trained mathematician Facebook hired in 2006. His job was to ...

Big on Data bro Andrew Brust's recent post on the spring cleaning of Hadoop projects evidently touched a nerve, given the readership numbers that went off the charts. By now, the Apache Hadoop family ...

The three leaders of the relational database market are responding to the sudden mania for the data processing technology Hadoop in three very different ways. While startups and established data ...

There are many instances today where the use of traditional databases causes inefficiency and increased workloads. If some of those traditional systems were Hadoop databases instead, users would be a ...

Teradata added Hadoop integration to its unified data architecture, partnered with Mellanox to increase throughput on its systems and launched its latest data warehouse platform. The moving parts come ...

If 2014 was the year that Apache Hadoop sparked the big data revolution, 2015 may be the year that Apache Spark supplants Hadoop with its superior capabilities for richer and more timely analysis.