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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2016/11/20 16:15:59 UTC

[jira] [Assigned] (SPARK-18513) Record and recover watermark

     [ https://issues.apache.org/jira/browse/SPARK-18513?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Apache Spark reassigned SPARK-18513:
------------------------------------

    Assignee: Apache Spark

> Record and recover watermark
> ----------------------------
>
>                 Key: SPARK-18513
>                 URL: https://issues.apache.org/jira/browse/SPARK-18513
>             Project: Spark
>          Issue Type: Improvement
>          Components: Structured Streaming
>            Reporter: Liwei Lin
>            Assignee: Apache Spark
>
> We should record the watermark into the persistent log and recover it to ensure determinism.



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