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问题说明由于 Flow 流水线执行时，每个任务节点都会创建新的构建环境，构建完后会销毁，为解决流水线运行过程中，构建依赖反复下载的问题，提升整体构建效率，Flow 提供了自定义缓存功能。用户可以自定义自己的缓存目录，实现流水线任务多次运行的缓存共享当您在构建指令中使用rm -rf删除了部分缓存文件，...

[帮助文档] Dataphin中Shell运行JAR文件报错bash:java:commandnotfound

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