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Posted to commits@beam.apache.org by "Amit Sela (JIRA)" <ji...@apache.org> on 2016/11/18 11:11:58 UTC

[jira] [Updated] (BEAM-920) Support triggers and panes in streaming.

     [ https://issues.apache.org/jira/browse/BEAM-920?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Amit Sela updated BEAM-920:
---------------------------
    Description: Implement event-time based aggregation using triggers, panes and watermarks.  (was: Use Spark's {{mapWithState}} operator to maintain accumulated state across (micro) batches and the SDK to decide when to trigger and how to accumulate across panes. )

> Support triggers and panes in streaming.
> ----------------------------------------
>
>                 Key: BEAM-920
>                 URL: https://issues.apache.org/jira/browse/BEAM-920
>             Project: Beam
>          Issue Type: Bug
>          Components: runner-spark
>            Reporter: Amit Sela
>            Assignee: Amit Sela
>
> Implement event-time based aggregation using triggers, panes and watermarks.



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