Maven (we require version 3.8.6) Java (version 11, 17, or 21) Basic Build Instructions First, clone the repository: git clone https://github.com/apache/flink.git cd flink Then, choose one of the following commands based on your preferred Java version: For Java 11 ./mvnw clean package...
在Maven中央仓库搜索该Artifact: 你可以访问Maven中央仓库来搜索该Artifact。在搜索框中输入flink-streaming-java_2.12,查看是否存在对应的版本和packaging类型(如pom)。 检查本地Maven仓库是否存在该Artifact: 查看你的本地Maven仓库(通常位于用户目录下的.m2/repository文件夹)中是否存在org/apache/flink/flink-streaming-...
xml version="1.0" encoding="UTF-8"?><projectxmlns="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>...
具体而言，您可以使用以下 Maven 依赖来引入 Flink 1.17.0 版本的 Streaming API 模块：Copy回答1:fli...
xsi:schemaLocation="http:///POM/4.0.0 http:///xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>bigdata</groupId> <artifactId>bigdata.kafkaTest</artifactId> <version>1.0-SNAPSHOT</version> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> ...
为用例和环境选择一个包(maven artifact id)和类名。对于大多数用户来说,FlinkKafkaConsumer08(部分flink-connector-kafka)是合适的。然后,导入maven项目中的连接器:环境配置参考3.2 ZooKeeper安装及配置下载zkhttp://archive.cloudera.com/cdh5/cdh/5/zookeeper-3.4.5-cdh5.15.1.tar.gz配置系统环境...
org/apache/flink/streaming/api/scala/StreamExecutionEnvironment :java.lang.NoClassDefFoundError1. maven...
猜测是对应的connector jar包没有引入,重启Flink无效,重新打包无效,怀疑少加了build但是搜了maven仓库仍然不会改。 百度发现Flink社区及StackOverflow都有人提出类似的问题,但是都看不太懂,最后还是从这一篇找到解决方案,博主说的没有特别清楚:https://www.jianshu.com/p/f99b6635fbc5 ...
You can simply download the JAR file of the connector from there and put it in your local Maven repository using the following Maven command: $ mvn install:install-file -Dfile=flink-connector-kinesis_2.11-1.6.2.jar -DpomFile flink-connector-kinesis_2.11-1.6...
Error: A JNI error has occurred, please check your installation and try again Exception in thread "main" Process finished with exit code 1 该配置maven的,也配置了,该加的jar也加了。 死活就是无法DEBUG,启动报错,直接就不能启; 找了很久原因,最终找到了原因: ...