实时计算 Flink版依赖的相关内容

阿里云文档 2024-10-16

在Python作业中使用外部依赖

您可以在Flink Python作业中使用自定义的Python虚拟环境、第三方Python包、JAR包和数据文件等，本文为您介绍如何在Python作业中使用这些依赖。

问答 2021-12-07 来自：开发者社区

flink 1.11 connector jdbc 依赖解析失败

我看下了maven仓库里有的[1], 官网文档里也有下载链接[2]，是不是pom里的依赖没有写对？1.11 jdbc connector 的module名从 flink-jdbc 规范到了 flink-connector-jdbc。 [1] https://repo.maven.apache.org/maven2/org/apache/flink/flink-connector-jdbc_2.1....

问答 2021-12-06 来自：开发者社区

Flink on k8s 中，Jar 任务 avatica-core 依赖和 flink-table

我现在正在迁移任务到 k8s ,目前版本为 Flink 1.6 版本，k8s 上面作业运行模式为 standalone per job. 现在遇到一个问题，业务方 Flink jar 任务使用了 org.apache.calcite.avatica 依赖，也就是下面依赖： org.apache.calcite.avatica avatica-core ...

问答 2021-12-06 来自：开发者社区

请教一下目前flink submit能不能指定额外的依赖jar

由于目前用了flink SQL封装了jar包，sql是作为参数动态传入的，因此需要动态的引入一下依赖jar，比如udf jar，connector的jar等，由于不同任务的依赖jar是不同的，不适合都放在flink lib目录下（可能会冲突）因此想请教一下有没有办法在submit时才指定任务依赖的jar包，类似spark submit的--jars 没有的话有没有相关的issue可...

问答 2021-12-02 来自：开发者社区

flink sql 依赖隔离怎么处理？

这边目前主要还是yarn，目前痛点是同一个sql任务会用到多个udf，udf通过-C http://xxx.jar进行加载 udf和sql jar之间、udf和udf之间都可能会有依赖冲突，目前初步想法是每个udf绑定一个jarpath，使用独立的classloader进行加载，避免和主jar以及其他udf之间的依赖冲突*来自志愿者整理的flink邮件归档

问答 2021-10-29 来自：开发者社区

Flink的环境依赖有哪些？

问答 2021-10-26 来自：开发者社区

如何解决Flink依赖冲突问题

问答 2020-12-30 来自：开发者社区

Flink Cluster 常见问题之：依赖库有多版本 JAR 包共存时如何确定某类的具体来源？

问答 2020-08-07 来自：开发者社区

flink1.11 集成hive 有大佬搞成功的吗，可以分享下添加的依赖列表吗?#Flink

问答 2020-05-28 来自：开发者社区

大佬们 flink使用hive catalog 需要添加什么依赖吗? 按照文档的，运行缺#Flink

大佬们 flink使用hive catalog 需要添加什么依赖吗? 按照文档的，运行缺少很多依赖，一直添加不完 #Flink

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实时计算Flink版

阿里云实时计算Flink版(Alibaba Cloud Realtime Compute)，完全兼容开源的Apache Flink，比开源性能提升2～3倍，提供了完整的告警、监控、日志的解决方案、提升开发效率且无运维成本，并有社区专家提供技术支持。

立即开通

产品控制台

产品文档

实时同步

MySQL 到 Hologres

Kafka 到 Hologres

功能对比

开源Flink对比

成本优化

作业自动调优