IDEA创建Spark开发环境

1. 下面安装的六步和通过Maven安装Java项目的方式相同
   1. 如果刚安装完IDEA，直接点击[Create New Project]
   2. 左侧选择Maven，然后先勾选上部的[Create from archetype],然后右侧选择[maven-archetype-quickstart]
   3. 填写GroupID、ArtifactId，点击Next
   4. 配置一下maven的位置以及配置文件和本地仓库位置
   5. 配置项目存储的路径，接着点击Next即可
   6. 进入项目后在右下角选择[Enable Auto-Import]，这样在修改配置文件时自动导入了 
2. 导入 scala SDK
3. 选择导入的scala SDK的地址
4. 构建自己需要的项目结构（便于管理）
5. 将对应的目录结构改成对应的源码包
6. 导入需要的Spark开发的依赖

   <repositories>
       <repository>
         <id>central</id>
         <name>aliyun maven</name>
         <url>http://maven.aliyun.com/nexus/content/groups/public/</url>
         <layout>default</layout>
         <!-- 是否开启发布版构件下载 -->
         <releases>
           <enabled>true</enabled>
         </releases>
         <!-- 是否开启快照版构件下载 -->
         <snapshots>
           <enabled>false</enabled>
         </snapshots>
       </repository>
   
       <repository>
         <id>cloudera</id>
         <url>https://repository.cloudera.com/artifactory/cloudera-repos/</url>
       </repository>
       <repository>
         <id>jboss</id>
         <url>http://repository.jboss.com/nexus/content/groups/public</url>
       </repository>
   </repositories>
   
   
   <properties>
           <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
           <maven.compiler.source>1.7</maven.compiler.source>
           <maven.compiler.target>1.7</maven.compiler.target>
           <hadoop.version>2.6.0-cdh5.7.6</hadoop.version>
           <spark.version>2.2.0</spark.version>
           <mysq.version>5.1.27</mysq.version>
           <hbase.version>1.2.0-cdh5.7.6</hbase.version>
           <uasparser.version>0.6.1</uasparser.version>
   </properties>
   
   
   <dependencies>
           <dependency>
               <groupId>org.apache.spark</groupId>
               <artifactId>spark-core_2.11</artifactId>
               <version>${spark.version}</version>
           </dependency>
           <dependency>
               <groupId>org.apache.spark</groupId>
               <artifactId>spark-sql_2.11</artifactId>
               <version>${spark.version}</version>
           </dependency>
           <dependency>
               <groupId>org.apache.spark</groupId>
               <artifactId>spark-streaming_2.11</artifactId>
               <version>${spark.version}</version>
           </dependency>
           <dependency>
               <groupId>org.apache.spark</groupId>
               <artifactId>spark-streaming-kafka-0-8_2.11</artifactId>
               <version>2.2.0</version>
           </dependency>
           <dependency>
               <groupId>org.apache.spark</groupId>
               <artifactId>spark-hive_2.11</artifactId>
               <version>${spark.version}</version>
           </dependency>
   
           <dependency>
               <groupId>org.apache.hadoop</groupId>
               <artifactId>hadoop-client</artifactId>
               <version>${hadoop.version}</version>
           </dependency>
   
           <dependency>
               <groupId>mysql</groupId>
               <artifactId>mysql-connector-java</artifactId>
               <version>${mysq.version}</version>
           </dependency>
   
           <dependency>
               <groupId>org.apache.hbase</groupId>
               <artifactId>hbase-server</artifactId>
               <version>${hbase.version}</version>
           </dependency>
           <dependency>
               <groupId>org.apache.hbase</groupId>
               <artifactId>hbase-hadoop2-compat</artifactId>
               <version>1.2.0-cdh5.7.6</version>
           </dependency>
           <dependency>
               <groupId>org.apache.hbase</groupId>
               <artifactId>hbase-client</artifactId>
               <version>1.2.0-cdh5.7.6</version>
           </dependency>
   
           <dependency>
               <groupId>cz.mallat.uasparser</groupId>
               <artifactId>uasparser</artifactId>
               <version>${uasparser.version}</version>
           </dependency>
   
           <!-- Spark MLlib依赖包-->
           <dependency>
               <groupId>org.apache.spark</groupId>
               <artifactId>spark-mllib_2.11</artifactId>
               <version>2.2.0</version>
           </dependency>
           <dependency>
               <groupId>org.scalanlp</groupId>
               <artifactId>breeze_2.11</artifactId>
               <version>0.13.1</version>
           </dependency>
   
   <!--        <dependency>
               <groupId>com.github.fommil.netlib</groupId>
               <artifactId>all</artifactId>
               <version>1.1.2</version>
           </dependency>-->
           <dependency>
               <groupId>org.jblas</groupId>
               <artifactId>jblas</artifactId>
               <version>1.2.3</version>
           </dependency>
   
           <dependency>
               <groupId>org.mongodb.spark</groupId>
               <artifactId>mongo-spark-connector_2.11</artifactId>
               <version>2.3.1</version>
           </dependency>
   
           <dependency>
               <groupId>redis.clients</groupId>
               <artifactId>jedis</artifactId>
               <version>2.8.0</version>
           </dependency>
   
           <dependency>
               <groupId>org.apache.kafka</groupId>
               <artifactId>kafka-clients</artifactId>
               <version>0.8.2.1</version>
           </dependency>
   
           <dependency>
               <groupId>com.alibaba</groupId>
               <artifactId>fastjson</artifactId>
               <version>1.2.31</version>
           </dependency>
   </dependencies>