jar实时计算 Flink版的相关内容

问答 2022-02-15 来自：开发者社区

flink-table-planner-blink_2.11-1.10.0.jar包中 #Flink

flink-table-planner-blink_2.11-1.10.0.jar包中 org.apache.flink.calcite.shaded.com.google.protobuf打头的包为啥没有shade进去呢？ #Flink

问答 2022-02-15 来自：开发者社区

提交jar到Flink集群时候出现报错

提交jar到Flink集群时候出现：java.util.ServiceConfigurationError: org.apache.hadoop.fs.FileSystem: Provider org.apache.hadoop.fs.viewfs.ViewFileSystem could not be instantiated

问答 2022-02-15 来自：开发者社区

flink中如何在动态加载jar包#flink

在使用flinksql过程中 , 我们想要实现在main中动态的加载jar包 , 比如自定义的udf 目前了解的方法是通过flink run 的-C参数可以另外导入jar包 , 不知道有没有办法在main方法中动态加载自己的jar

问答 2022-02-15 来自：开发者社区

使用带有Flink 1.5.3的beam 2.6进行测试。beam运行本地flink runner没有问题。但无法在flink群集上运行。尝试mvn和flink提交作业。当使用mvn运行时，我用过：mvn clean package -Pflink-runner exec:java -Dexec.mainClass=org.apache.beam.examples.WordCount -Dexe....

问答 2022-02-15 来自：开发者社区

我们想把业务处理做成插件，然后每个job的main都是一个，通过动态load业务自定义jar，但flink这种结构做起来很麻烦，我不得不写了个重新打包的功能，你们blink是怎么实现这个功能的？

转自钉钉群21789141：我们想把业务处理做成插件，然后每个job的main都是一个，通过动态load业务自定义jar，但flink这种结构做起来很麻烦，我不得不写了个重新打包的功能，你们blink是怎么实现这个功能的？

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更新时间 2024-08-01 13:24:09

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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

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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