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Posted to issues@flink.apache.org by "Robert Metzger (JIRA)" <ji...@apache.org> on 2014/07/16 09:07:04 UTC

[jira] [Updated] (FLINK-146) Sorted output not working

     [ https://issues.apache.org/jira/browse/FLINK-146?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Metzger updated FLINK-146:
---------------------------------

    Reporter: Fabian Hueske  (was: GitHub Import)

> Sorted output not working
> -------------------------
>
>                 Key: FLINK-146
>                 URL: https://issues.apache.org/jira/browse/FLINK-146
>             Project: Flink
>          Issue Type: Bug
>          Components: Distributed Runtime
>            Reporter: Fabian Hueske
>              Labels: github-import
>             Fix For: pre-apache
>
>
> The Pact API allows to specify sorted output. 
> This feature is currently not working due to open issues with range partitioning.
> However, the user is not notified that this is not working.
> I suggest that we address this issue as follows:
> - As a quick fix, add a compiler exception for jobs that request output sorting.
> - As a partial solution, enable locally sorted output (and fully sorted on sinks with DOP 1).
> - Finally, enable sorted output via range partitioning.
> ---------------- Imported from GitHub ----------------
> Url: https://github.com/stratosphere/stratosphere/issues/146
> Created by: [fhueske|https://github.com/fhueske]
> Labels: bug, core, 
> Milestone: Release 0.4
> Assignee: [fhueske|https://github.com/fhueske]
> Created at: Thu Oct 10 15:30:14 CEST 2013
> State: open



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