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https://issues.apache.org/jira/browse/CRUNCH-229?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Josh Wills updated CRUNCH-229:
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Attachment: CRUNCH-229.patch
Attaching this patch to the right issue this time. :)
> Better error handling for incompatible PTypes and Targets
> ---------------------------------------------------------
>
> Key: CRUNCH-229
> URL: https://issues.apache.org/jira/browse/CRUNCH-229
> Project: Crunch
> Issue Type: Bug
> Components: Core
> Affects Versions: 0.3.0, 0.4.0, 0.5.0, 0.6.0
> Reporter: Josh Wills
> Assignee: Josh Wills
> Attachments: CRUNCH-229.patch
>
>
> Right now, this simple bit of Crunch code:
> pipeline.read(From.textFile(...)).write(To.avroFile("output"));
> ...fails because the Writable type that is returned by From.textFile cannot
> be converted to an Avro type for the output file. The current error message
> when this happens ("no OutputFormat configured") is cryptic relative to the
> actual source of the problem. This patch moves the error reporting higher in
> the stack to the source of the problem.
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