Gartner Blog Network

Tag: 'hadoop' Blog Posts

from the Gartner Blog Network

Hadoop FAQs - April Webinar Q&A

by Merv Adrian  |  April 16, 2017

Nick Heudecker and I received numerous questions during our April Hadoop webinar with several hundred attendees, and we have summarized and answered them below. How can Hadoop-Spark interface with conventional RDBMS such as Oracle/UDB/Teradata...

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Hadoop Tracker - March 2017

by Merv Adrian  |  March 16, 2017

Stack expansion has ground to a halt. The last time an Apache project was added to the list of those most supported by leading Hadoop distribution vendors was July 2016, when...

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Symposium Notes – Day Four Returns to Data Security, and to Hadoop

by Merv Adrian  |  October 26, 2016

Thursday, the final day, reinforced a theme for the week: data security is heating up, and organizations are not ready. It came up in half of today’s final 10 meetings....

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Symposium Notes - Day Three Features Data Assembly

by Merv Adrian  |  October 24, 2016

With 24 meetings under my belt from the first two days at Orlando Symposium, Wednesday’s 13 (and a presentation) didn’t look quite as daunting. It began well, with enough time...

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Symposium Notes - Day Two Jumps in the (Data) Lake

by Merv Adrian  |  October 19, 2016

My second day of Symposium 1:1 meetings continued the "security of big data" theme (4 of the day's 15 conversations - usually, but not always, about HDFS-based data), with a...

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Symposium Notes - Day One Features Hadoop

by Merv Adrian  |  October 18, 2016

Gartner Symposium is always exciting, challenging and stimulating for analysts; we get to interact with many organizations in a brief time during 1on1 meetings scheduled based on our coverage. It offers...

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Hadoop is dead, long live Hadoop!

by Svetlana Sicular  |  September 29, 2016

This year, we are celebrating the 10th anniversary of Hadoop. In 2006, we lived in the dark ages of data: Several databases were old news and a single Gartner analyst was...

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Hadoop Project Commercial Support Tracker July 2016

by Merv Adrian  |  July 30, 2016

There are now 15 projects supported by all 5 distributors I track, and several have had new releases since April. Kafka is the newest addition, and I believe the remaining 4-supporter offerings, Mahout...

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Hadoop Apache Project Commercial Support Tracker April 2016

by Merv Adrian  |  April 27, 2016

There are now 20 commonly supported projects: Avro, Flume and Solr join the group supported by all 5 distributors and other changes appear as well. For this version of the...

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