Apache Spark
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Software Development
From Pig to Spark: An Easy Journey to Spark for Apache Pig Developers
As a data analyst that primarily used Apache Pig in the past, I eventually needed to program more challenging jobs…
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Software Development
Using Apache Spark SQL to Explore S&P 500, and Oil Stock Prices
This post will use Apache Spark SQL and DataFrames to query, compare and explore S&P 500, Exxon and Anadarko Petroleum…
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DevOps
Using MapR, Mesos, Marathon, Docker, and Apache Spark to Deploy and Run Your First Jobs and Containers
This blog post describes steps for deploying Mesos, Marathon, Docker, and Spark on a MapR cluster, and running various jobs…
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Software Development
Top 10 Questions about Apache Spark on the MapR Data Platform
In the last few weeks, we’ve seen a lot of activity and momentum centered on Apache Spark. At the Spark…
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Scala
IntelliJ Scala and Apache Spark – Well, Now You Know
IntelliJ Scala and Spark Setup Overview In this post, we’re going to review one way to setup IntelliJ for Scala…
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Scala
Spark Streaming Testing with Scala Example
Spark Streaming Testing How do you create and automate tests of Spark Streaming applications? In this post, we’ll show an…
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Software Development
Apache Spark, Cassandra and Game of Thrones
Apache Spark with Cassandra is a powerful combination in data processing pipelines. In this post, we will build a Scala…
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Scala
Apache Spark Machine Learning Example with Scala
In this Apache Spark Machine Learning example, Spark MLlib will be introduced and Scala source code reviewed. This post and…
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Scala
Apache Spark Advanced Cluster Deploy Troubleshooting
In this Apache Spark example tutorial, we’ll review a few options when your Scala Spark code does not deploy as…
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