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Posted to dev@crunch.apache.org by "Nathan Barry (JIRA)" <ji...@apache.org> on 2014/04/15 00:48:15 UTC

[jira] [Updated] (CRUNCH-374) Pipeline.done returns READY when there is nothing to run

     [ https://issues.apache.org/jira/browse/CRUNCH-374?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nathan Barry updated CRUNCH-374:
--------------------------------

    Attachment: 0001-CRUNCH-374.patch

Attaching patch for review.

> Pipeline.done returns READY when there is nothing to run
> --------------------------------------------------------
>
>                 Key: CRUNCH-374
>                 URL: https://issues.apache.org/jira/browse/CRUNCH-374
>             Project: Crunch
>          Issue Type: Improvement
>            Reporter: Nathan Barry
>            Priority: Minor
>         Attachments: 0001-CRUNCH-374.patch
>
>
> It is odd that Pipeline.done() returns a PipelineResult with a status of “READY” when there is nothing staged in the pipeline when done is called.  It makes sense to not return “SUCCEEDED” as that implies that something happened successfully, but “READY” isn’t a terminal state but it’s an initial state so checking for a status of READY after calling done is counterintuitive. 
> Perhaps a new status of “DONE” should be returned in this case



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