centOS6.3 (64bit) Hadoop's Eclipse development environment built

Operating system centos6.3 (64-bit) a namenode of two Datanode

Hadoop version : hadoop-1.1.2

Eclipse version : Eclipse-standard-kepler-sr2-linux-gtk-x86_64.tar.zip (

Eclipse SDK for Linux 4.4 RC 2 (+ Bit)

JDK: Version

[Email protected] ~]$ java-version
Java Version "1.7.0_67"
Java (TM) SE Runtime Environment (build 1.7.0_67-b01)
Java HotSpot (TM) 64-bit Server VM (build 24.65-b04, Mixed mode)

The first step: Hadoop is installed and started successfully.

Step Two: Install the Hadoop plugin on eclipse

1. The Hadoop-eclipse-plugin-1.1.2.jar package is downloaded locally and then copied to the Eclipse installation directory/plugins/.

2. Restart Eclipse and configure Hadoop installation directory.
If installing the plugin succeeds, open Window-->preferens and you will find the Hadoop map/reduce option, in which you need to configure Hadoop installation directory. Exit after configuration is complete.

3. Configure Map/reduce Locations.  

Click Finish

The following screen appears

This folder appears (2), proving that the configuration was successful.

centOS6.3 (64bit) Hadoop's Eclipse development environment built