From the Founder and CEO of GridGain Systems

Nikita Ivanov

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Top Stories by Nikita Ivanov

If you know anything about Hadoop architecture - the task seemed daunting to us and it proved to be one of the most challenging engineering feat that we have accomplished so far. After almost 24 months of development, tens of thousands of lines of Java, Scala and C++ code, multiple design iterations, several releases and dozens of benchmarks later we have the product that can deliver real-time performance to Hadoop with only minimal integration and no ETL required. Backed-up by customer deployments that prove our performance claims and validate our architecture. Here's how we did it. The Idea - In-Memory Hadoop Accelerator Hadoop is based on two key technologies: HDFS for storing data, and MapReduce for processing that data in parallel. Everything else in Hadoop itself and the entire ecosystem coalesce around these two technologies. Both - HDFS and MapReduce - were ... (more)

Four Myths of In-Memory Computing

Let's start at... the beginning. What is the in-memory computing? Kirill Sheynkman from RTP Ventures gave the following crisp definition which I like very much: "In-Memory Computing is based on a memory-first principle utilizing high-performance, integrated, distributed main memory systems to compute and transact on large-scale data sets in real-time - orders of magnitude faster than traditional disk-based systems." The most important part of this definition is "memory-first principle". Let me explain... Memory-First Principle Memory-first principle (or architecture) refers to a... (more)

In-Memory Technology & Wave of Innovation By @GridGain | @CloudExpo [#BigData]

In-Memory Technology Will Open the Doors to a Wave of Innovation by Abe Kleinfeld and Nikita Ivanov Gordon E. Moore's famously predicted tech explosion was prophetic, but it may have hit a snag.  While the number of transistors on integrated circuits has doubled approximately every two years since his 1965 paper, the ability to process and transact on data hasn't. We're now ingesting data faster than we can make sense of it, leaving computing at an impasse. Without a new approach, the innovation promised by the combination of Big Data and internet scale may be like the flying car... (more)

In-Memory Computing By @GridGain | @CloudExpo [#BigData]

The Facts and Fiction of In-Memory Computing In the last year, conversations about In-Memory Computing (IMC) have become more and more prevalent in enterprise IT circles, especially with organizations feeling the pressure to process massive quantities of data at the speed that is now being demanded by the Internet. The hype around IMC is justified: tasks that once took hours to execute are streamlined down to seconds by moving the computation and data from disk, directly to RAM. Through this simple adjustment, analytics are happening in real-time, and applications (as well as th... (more)

Apache Ignite v1.0 Release Candidate By @GridGain | @CloudExpo [#Cloud]

Today, we are proud to announce the first code drop of Apache Ignite, Apache Ignite v1.0 RC (Release Candidate), available for download on the Apache Ignite homepage. This is an exciting time for the project and the committers have been working hard since November to reach this milestone. We commend them all. Apache Ignite v1.0 RC not only carries forward the capabilities formerly available as the open source edition of the GridGain In-Memory Data Fabric, but now also boasts new ease-of-use and automation features, simplifying the deployment of an in-memory data fabric and allowi... (more)