Creating a New Project (Optional)

Scenario

Apart from importing MapReduce sample projects, you can also create a new MapReduce project using IntelliJ IDEA.

Procedure

1. Open IntelliJ IDEA and choose File > New > Project, as shown in Figure 1.
   Figure 1 Creating a project
   

2. On the New Project page, select Java, and then configure the JDK and other Java libraries required by the project. As shown in the following figure. After the configuration is complete, click Next.
   Figure 2 Configuring sdk information required by the project
   

3. Enter the name of the new project in the dialog box. Click Finish.
   Figure 3 Enter the project name