[jira] [Assigned] (FLINK-32821) Streaming examples failed to execute due to error in packaging

["Xintong Song (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-32821?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xintong Song reassigned FLINK-32821:
------------------------------------

    Assignee: Zhanghao Chen

> Streaming examples failed to execute due to error in packaging
> --------------------------------------------------------------
>
>                 Key: FLINK-32821
>                 URL: https://issues.apache.org/jira/browse/FLINK-32821
>             Project: Flink
>          Issue Type: Bug
>          Components: Examples
>    Affects Versions: 1.18.0
>            Reporter: Zhanghao Chen
>            Assignee: Zhanghao Chen
>            Priority: Major
>
> 5 out of the 7 streaming examples failed to run:
>  * Iteration & SessionWindowing & SocketWindowWordCount & WindowJoin failed to run due to java.lang.NoClassDefFoundError: org/apache/flink/streaming/examples/utils/ParameterTool
>  * TopSpeedWindowing failed to run due to: Caused by: java.lang.ClassNotFoundException: org.apache.flink.connector.datagen.source.GeneratorFunction
> The NoClassDefFoundError with ParameterTool is introduced by [FLINK-32558] Properly deprecate DataSet API - ASF JIRA (apache.org), and we'd better resolve [FLINK-32820] ParameterTool is mistakenly marked as deprecated - ASF JIRA (apache.org) first before we come to a fix for this problem.



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