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Posted to commits@beam.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/03/07 13:08:37 UTC
[jira] [Commented] (BEAM-1636) UnboundedDataset action() does not
materialize RDD
[ https://issues.apache.org/jira/browse/BEAM-1636?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15899396#comment-15899396 ]
ASF GitHub Bot commented on BEAM-1636:
--------------------------------------
GitHub user aviemzur opened a pull request:
https://github.com/apache/beam/pull/2180
[BEAM-1636] UnboundedDataset action() does not materialize RDD
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---
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/aviemzur/beam unbounded-dataset-materialize-fix
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/beam/pull/2180.patch
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This closes #2180
----
commit a889597e748eb752141af8dc568c56449c4eba5c
Author: Aviem Zur <av...@gmail.com>
Date: 2017-03-07T13:07:03Z
[BEAM-1636] UnboundedDataset action() does not materialize RDD
----
> 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
>
> {{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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