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Posted to issues@spark.apache.org by "Mao, Wei (JIRA)" <ji...@apache.org> on 2016/02/18 09:37:18 UTC
[jira] [Updated] (SPARK-13374) make it possible to create
recoverable accumulator for streaming application
[ https://issues.apache.org/jira/browse/SPARK-13374?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mao, Wei updated SPARK-13374:
-----------------------------
Issue Type: New Feature (was: Bug)
> make it possible to create recoverable accumulator for streaming application
> ----------------------------------------------------------------------------
>
> Key: SPARK-13374
> URL: https://issues.apache.org/jira/browse/SPARK-13374
> Project: Spark
> Issue Type: New Feature
> Components: Streaming
> Reporter: Mao, Wei
>
> currently the accumulator is not recoverable from checkpoint, So if the streaming application is restarted or recovery from broken, the information in accumulator will be lost.
> I would like to create new accumulator interface in StreamingContext to make it possible to create recoverable accumulator for streaming application.
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