Chapter 7. Automation of Hadoop Tasks Using Oozie
In this chapter, we'll take a look at the following recipes:
- Implementing a Sqoop action job using Oozie
- Implementing a Map Reduce action job using Oozie
- Implementing a Java action job using Oozie
- Implementing a Hive action job using Oozie
- Implementing a Pig action job using Oozie
- Implementing an e-mail action job using Oozie
- Executing parallel jobs using Oozie (fork)
- Scheduling a job in Oozie
Introduction
In the previous chapter, we talked about two very important tools, Sqoop and Flume, which help us seamlessly import and export data in and out of Hadoop. Now that we have talked about most of the Hadoop ecosystem tools and their advanced usage, it's time to understand how to automate these tasks using ...
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