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Obtaining and Importing a Sample Project
Updated on 2022-06-01 GMT+08:00
Obtaining and Importing a Sample Project
MapReduce provides sample projects for multiple scenarios to help you quickly learn MapReduce projects.
The following procedure describes how to import MapReduce sample code.
Procedure
- Download the sample project to the local computer by referring to Obtaining a Sample Project.
- Import the sample project to the Eclipse development environment.
- Start Eclipse and choose File > Import. In the Import dialog box, select Existing Maven Projects and click next.
- Click Browse in the Import Maven Projects window. The Select Root Folder dialog box is displayed.
- Select the mapreduce-examples sample project folder, and click OK.
- Click Finish in the Import Maven Projects window.
- Set an Eclipse text file encoding format to prevent garbled characters.
- On the Eclipse menu bar, choose Window > Preferences.
The Preferences window is displayed.
- In the navigation tree, choose General > Workspace. In the Text file encoding area, select Other and set the value to UTF-8. Click Apply and then OK. Figure 1 shows the settings.
- On the Eclipse menu bar, choose Window > Preferences.
Parent topic: Environment Preparation
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