Der Chiphersteller Intel hat eine eigene Hadoop-Distribution veröffentlicht, die speziell für die eigenen Prozessoren angepasst ist. Sie soll Daten deutlich schneller analysieren, vor allem,
From the blog hadoopnew: Last month the HCatalog project (formerly known as Howl) was accepted into the Apache Incubator. We have already branched for a 0.1 release, which we hope to push in the next few weeks. Given all this activity, I thought it … Continue reading →
The Cloudera Solutions team shares their insights into getting the most out of your Hadoop deployment. Webinar recording available on www.cloudera.com/events
So far in the series of articles we have seen how to create a mapreduce program without writing explicit mapper or reducer also in the second part we wrote the wordcount with our own custom mapper and reducer In this article we will have a look at the modification to our previous program wordcount with our own…
9781449327279 - Hadoop Operations - If you’ve been tasked with the job of maintaining large and complex Hadoop clusters, or are about to be, this book is a must. You’ll learn the particulars of Hadoop operations, from planning, installing, and configuring the system to providing ongoing maintenance.