We are pleased to announce that Treasure Data Heroku Add-on is now GA on Heroku!
Treasure Data Hadoop Add-on lets Heroku users access our cloud-based...
0 replies - 3511 views - 08/01/12 by Sadayuki Furuhashi in Articles
This post describes a prototype implementation of a
simple PAAS built on the Hadoop YARN framework and the key findings from the
experiment. While there...
0 replies - 6959 views - 07/31/12 by Jaigak Song in Articles
I’ve been looking at how it might be possible to bring data from Twitter into SQL Server.
You might ask, Why ????
Well, why not ? It’s more an exercise...
1 replies - 5533 views - 07/25/12 by Nick Haslam in Articles
Episode #8 of the Podcast is a talk with Arun C. Murthy.
We talked about Hortonworks HDP1, the first release from Hortonworks, Apache Hadoop 2.0, NextGen...
0 replies - 6621 views - 07/25/12 by Joe Stein in Articles
I have noticed often that the check Hadoop uses to calculate usage
for the data nodes causes a fair amount of wait io on them driving up
0 replies - 3422 views - 07/23/12 by Joe Stein in Articles
Spring for Apache Hadoop
is a Spring project to support writing applications that can benefit of
the integration of Spring Framework and Hadoop. This...
0 replies - 5010 views - 07/18/12 by Istvan Szegedi in Articles
Episode #6 of the Podcast is a talk with Todd Lipcon from Cloudera discussing HBase. We talked about NoSQL and how it should stand for “Not Only SQL” and...
0 replies - 2762 views - 07/17/12 by Joe Stein in Articles
Before I get to the book review, I wanted to mention a basic note
about book reviews. In the past I have reviewed books in a less than
0 replies - 4581 views - 07/17/12 by Robert Diana in Articles
So if you are looking for a good NoSQL read of HBase vs. Cassandra you can check out...
1 replies - 10497 views - 07/16/12 by Joe Stein in Articles
HBase is a NoSQL database. It is based on Google’s Bigtable distributed storage system
– as it is described in Google research paper; “A Bigtable is a...
0 replies - 9964 views - 07/14/12 by Istvan Szegedi in Articles
This post was originally authored by Wayne Citrin on the JNBridge Labs page.The Apache Hadoop framework enables distributed processing of very
0 replies - 5964 views - 07/12/12 by Mitch Pronschinske in Articles
Interesting article at GigaOm: http://bit.ly/OINpfr I won’t repeat the main points - but basically it says that since Hadoop is disk/ETL/batch based it...
3 replies - 7631 views - 07/12/12 by Nikita Ivanov in Articles
A few months back we started to endeavor on a new Hadoop cluster @ medialets
We have been live with Hadoop in production since April 2010 and we
0 replies - 11209 views - 07/11/12 by Joe Stein in Articles
Yesterday we were working on setting up our first Hadoop cluster. Though
there is much online documentation on this even then we faced a few
0 replies - 3370 views - 07/09/12 by Abhishek Jain in Articles
There are a lot of different ways to write MapReduce jobs!!!
Sample code for this post https://github.com/joestein/amaunet
I find streaming scripts a good...
1 replies - 4790 views - 07/06/12 by Joe Stein in Articles
Well, we have seen new versions and new releases in software as days roll by. No wonder!Same is the case with Hadoop! Past few months we saw new releases on...
0 replies - 4794 views - 07/05/12 by Swathi Venkatachala in Articles
Hadoop is a great piece of software. It is not original but that
certainly does not take away its glory. It builds on parallel
processing, a concept...
3 replies - 4501 views - 07/01/12 by Tharindu Mathew in Articles
We have added many cool features in GridGain 4.1. One of them is tight integration with Hadoop ecosystem. There are two ways you can integrate with Hadoop. One...
0 replies - 6221 views - 06/28/12 by Dmitriy Setrakyan in Articles
Time to do something meaningful with C#, Azure and Apache Hadoop. In
this post, we’ll explore how to create a Mapper and Reducer in C#, to
2 replies - 5999 views - 06/26/12 by Anoop Madhusudanan in Articles
Data growth curve: Terabytes -> Petabytes -> Exabytes ->
Zettabytes -> Yottabytes -> Brontobytes -> Geopbytes. It is
1 replies - 10697 views - 06/21/12 by Ravi Kalakota in Articles