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https://issues.apache.org/jira/browse/SPARK-13222?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Mao, Wei updated SPARK-13222:
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Description: In case the input source is not repeatable, and user don't
want to enable WAL because of the overhead costing, we need to make sure the
latest status of stateful RDD is checkpointed.
> checkpoint latest stateful RDD on graceful shutdown
> ---------------------------------------------------
>
> Key: SPARK-13222
> URL: https://issues.apache.org/jira/browse/SPARK-13222
> Project: Spark
> Issue Type: Bug
> Components: Streaming
> Reporter: Mao, Wei
>
> In case the input source is not repeatable, and user don't want to enable WAL
> because of the overhead costing, we need to make sure the latest status of
> stateful RDD is checkpointed.
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