Question

我想将eclipse用于Apache Spark项目，但构建依赖项似乎不起作用。我一直在

＆＃34;生命周期配置未涵盖的插件执行：org.apache.maven.plugins：maven-plugin-plugin：3.2：descriptor（执行：default-descriptor，phase：generate-resources）＆＃34; < / p>

按照Apache spark网站上的说明https://spark.apache.org/docs/latest/programming-guide.html 我正在运行CDH5集群。使用maven。这是我生成的pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-    4.0.0.xsd">
 <modelVersion>4.0.0</modelVersion>

 <groupId>org.apache.spark</groupId>
<artifactId>spark-core_2.10</artifactId>
<version>1.1.0</version>
<packaging>jar</packaging>

  <name>spark-core_2.10</name>
   <url>http://maven.apache.org</url>

<properties>
  <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>

  <dependency>
  <groupId>junit</groupId>
  <artifactId>junit</artifactId>
  <version>3.8.1</version>
  <scope>test</scope>
</dependency>
    <dependency>
    <groupId>org.apache.spark</groupId>
    <artifactId>spark-core_2.10</artifactId>
</dependency>

   <repositories>
 <repository>
     <id>Cloudera repository</id>
      <url>https://repository.cloudera.com/artifactory/cloudera-repos/</url>
   </repository>
   </repositories>



  <dependencyManagement>
 <dependencies>
    <dependency>
        <groupId>org.apache.spark</groupId>
        <artifactId>spark-core_2.10</artifactId>
        <version>1.1.0</version>
    </dependency>
</dependencies>

我是新的Maven / POM用户。我如何解决这个问题并停止在我的java代码中出错？

Answer 1

错误消息似乎与m2e插件有关。看看https://www.eclipse.org/m2e/documentation/m2e-execution-not-covered.html. 但是，您公开的pom很奇怪，groupId和artifactId应该与项目的路径和名称相关，而不是您尝试使用的依赖项（在本例中为spark-core_2.10）。

在Eclipse上构建Apache Spark的依赖项

1 个答案: