Scala + Hadoop + HDInsight

Emmanouil Gkatziouras shows that you can run a Hadoop job written in Scala on Azure’s HDInsight:

Previously, we set up a Scala application in order to execute a simple word count on Hadoop.

What comes next is uploading our application to HDInsight. So, we shall proceed in creating a Hadoop cluster on HDInsight.

Read the whole thing, but the upshot is that Scala apps build jar files just likeĀ Java would, so there’s nothing special about running them.

Related Posts

Mounting HDFS As A Local Filesystem

Guy Shilo looks at two techniques for mounting HDFS as a local filesystem: NFS Gateway is a HDFS component that enables the use to expose HDFS through NFS3 interface so that Linux machines can mount it and access it just as a local filesystem. The manual installation is quite cumbersome and is coveredĀ here. Cloudera manager […]

Read More

How Humio Uses Kafka

Kresten Krab describes ways that Humio uses Apache Kafka for their product: Humio is a log analytics system built to run both on-prem and as a hosted offering. It is designed for “on-prem first” because, in many logging use cases, you need the privacy and security of managing your own logging solution. And because volume […]

Read More

Categories

March 2017
MTWTFSS
« Feb Apr »
 12345
6789101112
13141516171819
20212223242526
2728293031