问题场景
spring-boot程加载hdfs上spark训练好的模型,本地起spark-local方式去做预测。
软件版本
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.16.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-client</artifactId>
<version>2.8.4<</version>
</dependency>
<dependency>
<groupId>org.apache.spark</groupId>
<artifactId>spark-m