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Posted to commits@beam.apache.org by "Amit Sela (JIRA)" <ji...@apache.org> on 2017/03/07 14:28:38 UTC

[jira] [Resolved] (BEAM-1636) UnboundedDataset action() does not materialize RDD

     [ https://issues.apache.org/jira/browse/BEAM-1636?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Amit Sela resolved BEAM-1636.
-----------------------------
       Resolution: Fixed
    Fix Version/s: 0.6.0

> UnboundedDataset action() does not materialize RDD
> --------------------------------------------------
>
>                 Key: BEAM-1636
>                 URL: https://issues.apache.org/jira/browse/BEAM-1636
>             Project: Beam
>          Issue Type: Bug
>          Components: runner-spark
>            Reporter: Aviem Zur
>            Assignee: Aviem Zur
>             Fix For: 0.6.0
>
>
> {{UnboundedDataset#action}} does not materialize DStream since it uses {{register}}. Instead use {{foreachRDD}}...{{foreach}} which is an action, which will materialize the RDDs of the DStream.
> The reason it worked until now was because there was also a call to {{cache()}} before it.



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