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https://issues.apache.org/jira/browse/FLINK-9980?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16559425#comment-16559425
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Chesnay Schepler commented on FLINK-9980:
-----------------------------------------
The docs are a bit misleading. They say that you only have to add a dependency,
but you have to remove the {{provided}} scope of all Flink dependencies to run
it outside the IDE. If you update the dependencies to match the example in the
docs it should actually work.
> wiki-edits quickstart example fails when run outside of IDE
> -----------------------------------------------------------
>
> Key: FLINK-9980
> URL: https://issues.apache.org/jira/browse/FLINK-9980
> Project: Flink
> Issue Type: Bug
> Components: Examples
> Affects Versions: 1.5.1
> Reporter: David Anderson
> Priority: Major
> Fix For: 1.6.0
>
>
> Following the instructions in the docs, I find that this example runs in
> intellij, but when run from the command line as instructed
> {{mvn exec:java -Dexec.mainClass=wikiedits.WikipediaAnalysis}}
> it fails withÂ
> {{java.lang.NoClassDefFoundError:
> org/apache/flink/streaming/api/functions/source/SourceFunction}}
> I discovered this when trying to reproduce a problem reported on stack
> overflow:
> [https://stackoverflow.com/questions/51550479/caused-by-java-io-ioexception-unable-to-serialize-default-value-of-type-tuple2]
> That user is getting a different runtime error.
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