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https://issues.apache.org/jira/browse/BEAM-12770?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Huntsperger updated BEAM-12770:
-------------------------------------
Description:
The Gradle command for running the WordCount example on Dataflow does not
actually use the Dataflow Runner. See:
https://beam.apache.org/get-started/quickstart-java/#run-wordcount-using-gradle
But if you add `--runner=DataflowRunner` to -Dexec.args, you get an error:
`Exception in thread "main" java.lang.IllegalArgumentException: Unknown
'runner' specified 'DataflowRunner', supported pipeline runners [DirectRunner,
PortableRunner, TestUniversalRunner]`
Per [~lcwik]: "It is likely that the profiles in Maven aren't being converted
over correctly to Gradle. (e.g. the additional stuff that -Pdataflow-runner is
doing such as adding the DataflowRunner dep to the runtime classpath)"
So it looks like we actually need to finish implementing the [Maven-to-Gradle
conversion|https://docs.gradle.org/current/userguide/migrating_from_maven.html].
was:
The Gradle command for running the WordCount example on Dataflow does not
actually use the Dataflow Runner. See:
https://beam.apache.org/get-started/quickstart-java/#run-wordcount-using-gradle
Per [~ibzib], we can try adding `--runner=DataflowRunner` to -Dexec.args.
> Java Quickstart: Gradle/Dataflow runner command is incorrect
> ------------------------------------------------------------
>
> Key: BEAM-12770
> URL: https://issues.apache.org/jira/browse/BEAM-12770
> Project: Beam
> Issue Type: Bug
> Components: website
> Reporter: David Huntsperger
> Priority: P2
>
> The Gradle command for running the WordCount example on Dataflow does not
> actually use the Dataflow Runner. See:
> https://beam.apache.org/get-started/quickstart-java/#run-wordcount-using-gradle
> But if you add `--runner=DataflowRunner` to -Dexec.args, you get an error:
> `Exception in thread "main" java.lang.IllegalArgumentException: Unknown
> 'runner' specified 'DataflowRunner', supported pipeline runners
> [DirectRunner, PortableRunner, TestUniversalRunner]`
> Per [~lcwik]: "It is likely that the profiles in Maven aren't being converted
> over correctly to Gradle. (e.g. the additional stuff that -Pdataflow-runner
> is doing such as adding the DataflowRunner dep to the runtime classpath)"
> So it looks like we actually need to finish implementing the [Maven-to-Gradle
> conversion|https://docs.gradle.org/current/userguide/migrating_from_maven.html].
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