Category Archives: Hadoop

Cloudera Enterprise 5.1 is Now Available

Categories: CDH Cloudera Manager Hadoop

Cloudera Enterprise’s newest release contains important new security and performance features, and offers support for the latest innovations in the open source platform.

We’re pleased to announce the release of Cloudera Enterprise 5.1 (comprising CDH 5.1, Cloudera Manager 5.1, and Cloudera Navigator 2.0).

Cloudera Enterprise 5, released April 2014, was a milestone for users in terms of security, performance, and support for the latest community-driven innovations, and this update includes significant new investments in those areas,

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Jay Kreps, Apache Kafka Architect, Visits Cloudera

Categories: Cloudera Life Hadoop Kafka

It was good to see Jay Kreps (@jaykreps), the LinkedIn engineer who is the tech lead for that company’s online data infrastructure, visit Cloudera Engineering yesterday to spread the good word about Apache Kafka.

Kafka, of course, was originally developed inside LinkedIn and entered the Apache Incubator in 2011. Today, it is being widely adopted as a pub/sub framework that works at massive scale (and which is commonly used to write to Apache Hadoop clusters,

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The New Hadoop Application Architectures Book is Here!

Categories: Books Hadoop

There’s an important new addition coming to the Apache Hadoop book ecosystem. It’s now in early release!

We are very happy to announce that the new Apache Hadoop book we have been writing for O’Reilly Media, Hadoop Application Architectures, is now available as an early release! It contains the first two chapters and can be found in O’Reilly’s Catalog and via Safari.        

The goal of this book is to give developers and architects guidance on architecting end-to-end solutions using Hadoop and tools in the ecosystem.

Jeff Dean’s Talk at Cloudera

Categories: Cloudera Life Hadoop

Google’s Jeff Dean — among the original architects of MapReduce, Bigtable, and Spanner — revealed some fascinating facts about Google’s internal environment at Cloudera HQ recently.

Earlier this week, we were pleased to welcome Google Senior Fellow Jeff Dean to Cloudera’s Palo Alto HQ to give an overview of some of his group’s current research. Jeff has a peerless pedigree in distributed computing circles, having been deeply involved in the design and implementation of Google’s original advertising serving system,

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