Relation Between Big Data Hadoop and Cloud Computing
With the entire on-going buzz around Hadoop, you might ask, "What is Hadoop and what does it need to do with cloud?" Before I answer this, we ought to talk about huge information.
Enormous information: More than just investigation
Investigation gives ...
Apache Flink: Possible replacement for Hadoop?
Earlier this week, Apache Software Foundation unveiled its latest Top Level Project (TLP), Flink.
Flink is just one of the many data processing tools that have emerged since the Java-based distributed computing platform Hadoop has increased adoption in the enterprise space.
Flink is ...
120 Companies Hiring Hadoop Developers
There has been a consistent growth in the demand for people who know Big Data, Hadoop and related technologies. Demand is basically coming from two sectors, one is where data processing environment is already mature like Data warehousing, Data Integration ...
Altiscale Hadoop-as-a-Service Delivers Apache Hive 0.13
Altiscale, Inc., a leading innovator in Hadoop-as-a-Service (HaaS) solutions, has announced the availability of Apache Hiveâ„¢ 0.13 on its HaaS platform, just weeks since its general software release to the industry. For data scientists and businesses that rely on insights ...
Hadoop Alternative Hydra Re-Spawns as Open Source
It may not have the name recognition or momentum of Hadoop. But Hydra, the distributed task processing system first developed six years ago by the social bookmarking service maker AddThis, is now available under an open source Apache license, just ...
Exploring The Hadoop Network Topology
Hadoop is designed to run on large clusters of commodity servers – in many cases spanning many physical racks of servers. A physical rack is in many cases a single point of failure (for example, having typically a single switch ...
Hadoop admin interview questions
Which operating system(s) are supported for production Hadoop deployment?
The main supported operating system is Linux. However, with some additional software Hadoop can be deployed on Windows.
What is the role of the namenode?
The namenode is the "brain" of the Hadoop cluster ...
6 things to make your Big Data project succeed
Some things that you can do to actually make the Big Data project you take on succeed. Â The first thing you need to do is stop trying to make 'Big Data' succeed and instead start focusing on how you educate ...
How to learn Hadoop like a boss
Big data is reshaping the landscape of business IT. Thanks to cheap storage, the massive processing power of the latest technology, and tools like Hadoop, organisations are now able to mine terabytes of information and derive useful business intelligence from ...
Vital Hadoop tools for crunching Big Data
Today, the most popularly term in IT world is ‘Hadoop’. Within a short span of time, Hadoop has grown massively and has proved to be useful for a large collection of diverse projects. The Hadoop community is fast evolving and ...