实时计算 Flink版jar包报错的相关内容

阿里云文档 2025-02-27

flink有jar包了，为什么还报错呢

请教一下，有jar包了，为什么还报“Cannot find factory with identifier "mysql" in the classpath”呢

问答 2024-03-11 来自：开发者社区

Flink CDC 里提示少包但已经把jar包放进去了。还是一样的报错正确的应该是哪个啊？

我在使用 Flink CDC 时遇到了缺少包的错误，尽管已经添加了相应的 jar 包，仍然出现同样的报错。已按照提示添加相应的 jar 包，还有可能是哪些依赖冲突导致的问题？目前使用的是以下这些 jar 包：

问答 2023-12-11 来自：开发者社区

Flink CDC谁知道这是啥错吗？从页面上传jar包以后提交就报错？

Flink CDC谁知道这是啥错吗？从页面上传jar包以后提交就报错？Caused by: org.apache.flink.api.common.InvalidProgramException: The LocalStreamEnvironment cannot be used when submitting a program through a client, or running in ....

问答 2023-11-30 来自：开发者社区

Flink CDC提交jar包报错如下，大家有遇到过不。我尝试了下没解决？

Flink CDC提交jar包报错如下，大家有遇到过不。我尝试了下没解决。Caused by: java.io.IOException: Unable to close file because the last block BP-1666927564-172.25.172.119-1695274190077:blk_1073743035_2223 does not have enough nu....

问答 2023-11-15 来自：开发者社区

Flink CDC本地打成jar包运行报错,idea运行不报错 flink 1.13？

Flink CDC本地打成jar包运行报错,idea运行不报错flink 1.13cdc 2.3.0 Caused by: java.sql.SQLException: No suitable driver found for jdbc:oracle:thin:xxx ？

问答 2023-11-06 来自：开发者社区

Flink CDC 提交jar包到flink的ui界面报错如下，请教下大家？

Flink CDC idea能正常消费kafka的数据，但是提交jar包到flink的ui界面报错如下，请教下大家，Caused by: org.apache.flink.client.program.ProgramInvocationException: The main method caused an error: Failed to execute job 'Kafka Data Tes....

问答 2023-05-01 来自：开发者社区

大佬，Flink CDC提交集群的会把依赖包都打在自己的jar包里吗？然后就报错

阿里云文档 2022-09-16

问题描述Dataphin新建Ververica Flink计算源,报错"测试连接失败，请确保填写连接信息无误，错误信息：DPN.ComputeEngine.Connect.Failed"。解决方案Dataphin计算源Project Name填写错误。如果计算源配置的是Flink Vvp（Verve...

阿里云文档 2022-01-13

问题描述Dataphin中Flink任务执行报错。CREATE TEMPORARY TABLE tbl_test( id int, num int ) WITH ( 'connector' = 'kafka', 'topic' = 'order_line', 'properties.bo...

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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。

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MySQL 到 Hologres

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