Data, Be Like Water
Paul Sanford presents the transformations supported by data throughout its life cycle, and how that can be better done with Splunk, an engine for monitoring and analyzing machine-generated data.
Paul Sanford presents the transformations supported by data throughout its life cycle, and how that can be better done with Splunk, an engine for monitoring and analyzing machine-generated data.
The Lean Software & Systems Consortium (LeanSCC) whose mission is to improve the world by improving its systems and system-building capabilities (well known in the agile community for promoting the use of Kanban for software development) reorganized as the Lean System Society. The goal is to accelerate and deepen the Lean paradigm and bring together thinkers and doers from different perspectives.
ZeroTurnaround brings its hotpatching technology into production deployments via LiveRebel, a solution for online updates of Java EE applications. New in this version are the improved user interface and the transactional nature of updates (fully reversible).
Recently Couchbase published a comparison of Couchbase and CouchDB to denote the differences and simlarities between the two. This document addresses a common question: "What is the difference between CouchDB and Couchbase?", and what happened to Membase? InfoQ caught up with James Phillips, a Couchbase founder, to discuss the comparison and the merger of the two products Membase and CouchDB.

Arquillian is an integration and functional testing platform that can be used for Java middleware testing. It helps bring the tests to the runtime environment, freeing developers from managing runtime from within the test. InfoQ caught up with Dan Allen to talk about the framework features and its future roadmap.

In this IEEE roundtable discussion hosted by guest editors Richard Chow, Markus Jakobsson, and Jesus Molina, the panelists discuss current authentication approaches, how to authenticate users on mobile devices and the future direction of authentication.

“Experiences of Test Automation” is a compilation of experiences in the field that is hard to read from end to end but serves well as a reference for experienced readers by providing examples of approaches, obstacles and solutions in a variety of domains and technologies as well as insightful overviews from the authors.
Michael Recce discusses how advertising works and what algorithms Quantcast uses to analyze large amounts of data in order to find out what people are interested in.
Antoni Batchelli introduces Pallet, a devops platform for the JVM for provisioning and configuring servers, configuring clustered services, deploying and managing software, servers and services.

In this interview at QCon London, LinkedIn’s Sid Anand discusses the problems they face when serving high-traffic, high-volume data. Sid explains how they’re moving some use cases from Oracle to gain headroom, and lifts the hood on their open source search and data replication projects, including Kafka, Voldemort, Espresso and Databus.

Hive co-creator Ashish Thusoo describes the Big Data challenges Facebook faced and presents solutions in 2 areas: Reduction in the data footprint and CPU utilization. Generating 300 to 400 terabytes per day, they store RC files as blocks, but store as columns within a block to get better compression. He also talks about the current Big Data ecosystem and trends for companies going forward.