Flink开发环境搭建指南

参考文章：Apache Flink-编程指南-项目设置

Flink（三）Flink开发IDEA环境搭建与测试

Flink开发-IDEA scala开发环境搭建

怎样用 Idea 搭建flink项目

1.搭建java-flink开发项目

pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<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>
 
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
        <flink.version>1.10.0</flink.version>
        <project-name>java-flink</project-name>
    </properties>
 
    <groupId>org.fiend.javaflink</groupId>
    <artifactId>${project-name}</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>jar</packaging>
 
    <name>${project-name}</name>
    <description>${project-name}</description>
 
    <dependencies>
        <!-- flink-java 项目依赖库配置 -->
        <dependency>
            <groupId>org.apache.flink</groupId>
            <artifactId>flink-java</artifactId>
            <version>${flink.version}</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.apache.flink</groupId>
            <artifactId>flink-streaming-java_2.11</artifactId>
            <version>${flink.version}</version>
            <scope>provided</scope>
        </dependency>
 
        ...
    </dependencies>
 
    ...
</project>

2.搭建scala-flink开发项目

pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<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>
 
    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
        <flink.version>1.10.0</flink.version>
        <project-name>scala-flink</project-name>
    </properties>
 
    <groupId>org.fiend.scalaflink</groupId>
    <artifactId>${project-name}</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>jar</packaging>
 
    <name>${project-name}</name>
    <description>${project-name}</description>
 
    <dependencies>
        <!-- flink-java 项目依赖库配置 -->
        <dependency>
            <groupId>org.apache.flink</groupId>
            <artifactId>flink-scala_2.11</artifactId>
            <version>${flink.version}</version>
            <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.apache.flink</groupId>
            <artifactId>flink-streaming-scala_2.11</artifactId>
            <version>${flink.version}</version>
            <scope>provided</scope>
        </dependency>
 
        ...
    </dependencies>
 
    ...
</project>

批处理环境搭建

1.IDEA新建maven项目

2.创建项目

3. 添加scala文件夹

4.增加scala配置