实时计算 Flink版lib目录包的相关内容

阿里云文档 2026-06-03

Flink资源抵扣包

Flink提供资源抵扣包计费模式，可抵扣您使用按量付费产生的计算资源和管控资源用量，增加计费模式使用灵活性。本文为您介绍Flink资源抵扣包详情。

问答 2024-07-15 来自：开发者社区

Flink任务的jar包打的是最小包，如何指定这个本地磁盘lib目录，能有效加载这些依赖包呢？

Flink任务的jar包打的是最小包，maven依赖的其他包在本地磁盘lib目录，flink启动脚本，在yarn上运行，如何指定这个本地磁盘lib目录，能有效加载这些依赖包呢？

问答 2024-05-14 来自：开发者社区

用flinkSQL请问这是不是在flink/lib目录下缺少了相关的mysql连接包？

用flinkSQL创建MySQL外表时报了个错，请问这是不是在flink/lib目录下缺少了相关的mysql连接包？想问下具体是咋解决这样的问题呢？

问答 2023-10-23 来自：开发者社区

请教一个Flink CDC问题哈,flink从ck 重启后,不会自动更新lib目录的包吗?

请教一个Flink CDC问题哈,flink从ck 重启后,不会自动更新lib目录的包吗,我刚刚重新打包了最新cdc jar包,但是从ck重启后,在日志没有出现这个jar包？

问答 2021-12-08 来自：开发者社区

flink启动任务时异常，加载不到flink/lib目录下的包

环境： flink 1.12.0 报这个错：报加载不到这个log4j-slf4j-impl-2.12.1.jar包，但是我的lib目录下是有这个包的： $ cd lib/ $ ll -rw-r--r-- 1 yujianbo yujianbo 91554 1月 26 18:44 flink-csv-1.12.0.jar -rw-r--r-- 1 yujianbo yujianbo 1141198....

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更新时间 2024-07-16 09:04:19

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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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