Apache Pig Training Now Available Online

Categories: Hadoop Pig Training

Today I did a web search for “pig training” using my favorite search engine. I was wildly entertained by the results, and have embedded my favorite for your viewing pleasure.

However, when I stopped laughing, I realized that this probably isn’t what most people reading this blog would have hoped to find. To that end, I am happy to announce that Cloudera’s Online Apache Hadoop Training now includes two sessions on Apache Pig.

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Using Apache Hadoop to Annotate Billions of Web Documents with Semantics

Categories: Community Hadoop

Welcome to the first guest post on the Cloudera blog. The other day, we saw Toby from¬†Swingly tweeting about using Apache Hadoop to process millions of other tweeters’ tweets. We were curious, and Toby put together a great writeup about how they use Hadoop to crunch data. We have a few other guest posts in the pipeline, but if you are doing something really fun with Hadoop and want to share,

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The Second Hadoop UK User Group Meeting

Categories: Community General

Last Tuesday – on my second day of work at Cloudera – I went to London to check out the second UK Hadoop User Group meetup, kindly hosted by Sun in a nice meeting room not far from the river Thames. We saw a day of talks from people heavily involved with Hadoop, both on the development and usage side and more often than not a bit of both. It was a great opportunity to put a selection of people all interested in Hadoop technology in the same room and find out what the current status and future directions of the project are.

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Configuring Eclipse for Apache Hadoop Development (a screencast)

Categories: Data Ingestion General HDFS Training

Update (added 5/15/2013): The information below is dated; see this post for current instructions about configuring Eclipse for Hadoop contributions.

One of the perks of using Java is the availability of functional, cross-platform IDEs.  I use vim for my daily editing needs, but when it comes to navigating, debugging, and coding large Java projects, I fire up Eclipse.

Typically, when you’re developing Map-Reduce applications,

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Hive and JobTracker Needed Logos…

Categories: Hadoop Hive

In the process of working on a few things here I wanted to add some links to launch Apache Hive and the Hadoop Jobtracker. At first I considered just adding the links but I found myself wanting a button of some sort; an icon for them. I didn’t want to just use the (awesomely cute) Apache Hadoop logo elephant because these things are related to and part of Hadoop, but they aren’t Hadoop itself…

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