Question

如何在本地eclipse运行mapreduce程序

Answer 1

<modelVersion>4.0.0</modelVersion>

<groupId>com.cdh</groupId>
<artifactId>cdh-test</artifactId>
<version>SNAPSHOT-1.0.0</version>
<packaging>jar</packaging>

<name>cdh-test</name>
<url></url>

<properties>
<hadoop.version>2.0.0-mr1-cdh4.4.0</hadoop.version>
<hbase.version>0.94.6-cdh4.4.0</hbase.version>
<project.build.sourceEncoding>utf-8</project.build.sourceEncoding>
<maven.compiler.encoding>utf-8</maven.compiler.encoding>
</properties>

<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<encoding>utf-8</encoding>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
</plugins>
</pluginManagement>

<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>2.1</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
</execution>
</executions>
</plugin>

<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-eclipse-plugin</artifactId>
<version>2.9</version>
<configuration>
<buildOutputDirectory>eclipse-classes</buildOutputDirectory>
<downloadSources>true</downloadSources>
<downloadJavadocs>false</downloadJavadocs>
</configuration>
</plugin>
</plugins>
</build>