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Intel Unveils New Distribution For Apache Hadoop

Third generation of Intel's Hadoop promises better performance and security and tighter integration with Intel's Xeon processors.

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Intel Corporation today announced the availability of its latest distribution of the Apache Hadoop software. The new version, Intel's third major Hadoop release, features management tools unique to the chip giant's implementation of the open-source framework, and promises improved performance and security features.

Calling the release "a pretty significant announcement for Intel," Boyd Davis, VP of the Intel architecture group, acknowledged the company is known more for its hardware than software.

"We're announcing the delivery and a commercial offering of a software product from a company that many of you know as a chip company," Davis said at an Intel media event in San Francisco.

He quickly added, however, that Intel's involvement with Hadoop, the leading big data software framework for distributed applications, goes back a few years. "We've actually been at this for a while," he said.

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Intel began its Hadoop efforts in 2009 when it formed a lab with Yahoo, which brought the open-source platform to market, and with HP to gain a better understanding into the nature of data-intensive workloads.

In 2011, Intel began working with some of its customers in China, including very large companies such as China Unicom and China Mobile, who were "struggling to get the value out of their Hadoop infrastructure," said Davis.

The company released its first and second major commercial releases of Hadoop in 2012. For its new release, Intel focused on performance and security enhancements. "Today (Hadoop is) often viewed as an offline, very slow, batch processing engine for relatively unsophisticated types of data," Davis said.

The new Intel distribution is the first to support the Advanced Encrytion Standard (AES) Instructions found in Intel's Xeon processor platform. Silicon-based encryption support of the Hadoop Distributed File System will allow organizations to securely analyze their data sets without hampering performance, according to Intel.

Networking and IO technology optimizations in the Xeon processor enable much faster analytic performance, the company said. For instance, analyzing one terabyte of data, which previously might have taken more than four hours, now takes about seven minutes on Intel's software and hardware platform, said Davis. "One of the things we're doing is taking advantage of our hardware platform heritage," he said. Several years ago, Intel put instructions into Xeon processors that accelerate AES, a common encryption algorithm used in disk encryption, SSL transactions online and myriad other operations.

"We collect metrics from the performance of the cluster, and then use machine-learning algorithms to suggest improvements to the configuration settings," said Davis, who added that Intel is seeing 30% performance gains with its approach.

However, the management layer in Intel's Hadoop distribution "will remain unique to Intel" and won't be shared with the open-source community. Intel's management layer isn't "intrinsic to the operation of the open source projects, so customers aren't locked into it," said Davis. "But it's a utility that makes it far easier for customers to get the most out of their infrastructure."

In the question-and-answer session that followed the announcement, Davis said that Intel doesn't necessarily see itself as a competitor to leading Hadoop providers such as Cloudera and Hortonworks, but rather as a partner that contributes to the platform's open-source community. Intel also announced dozens of Hadoop partners at the launch, including Cisco, Cray, Dell, Red Hat, SAP and Teradata.

Davis said it's important to view big data as more than simply another overhyped tech industry buzzword. "We're in an era of generating huge amounts of data," he said. "We're clearly in uncharted territory, and this doesn't even start to comprehend the kind of data that's going to be generated as we start seeing the Internet of Things, and huge arrays of sensors, cameras, and other edge devices that are connected machine to machine."

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