cloudera cdh 需要
1.指向cloudera的库
<repositories>
<repository>
<id>cloudera</id>
<url>https://repository.cloudera.com/artifactory/cloudera-repos/</url>
</repository>
    </repositories>
2.CDH相关依赖，比如
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-common</artifactId>
<version>2.5.0-cdh5.2.0</version>
</dependency>
<dependency>