Exploring MapReduce Runs

This lesson continues with the discussion on running a MapReduce job.

We'll cover the following

Exploring MapReduce Runs

In this lesson, we vary the number of reducers and see how that affects the output. Here we’ll increase the number of reducers to 3.

Connect to the terminal below and execute the commands. Each command is explained later in the lesson. You can read the explanation first and then execute the commands in the terminal.

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