Alibaba Cloud E-MapReduce SDK consists of two parts. The public part of Alibaba Cloud Java SDK depends on aliyun-java-sdk-core, and the E-MapReduce part depends on aliyun-java-sdk-emr. We recommend that you adopt Maven to manage your projects.

Maven dependency

     <dependency>
          <groupId>com.aliyun</groupId>
          <artifactId>aliyun-java-sdk-core</artifactId>
          <version>2.3.9</version>
     </dependency>
     <dependency>
          <groupId>com.aliyun</groupId>
          <artifactId>aliyun-java-sdk-emr</artifactId>
          <version>2.2.2</version>
      </dependency>

Download address

aliyun-java-sdk-core-2.3.9.jar

aliyun-java-sdk-emr-2.2.2.jar