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Posted to issues@spark.apache.org by "Yadong Qi (JIRA)" <ji...@apache.org> on 2014/09/11 13:55:33 UTC

[jira] [Closed] (SPARK-3484) Can updateStateByKey hold only last 10 keys?

     [ https://issues.apache.org/jira/browse/SPARK-3484?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yadong Qi closed SPARK-3484.
----------------------------
    Resolution: Not a Problem

> Can updateStateByKey hold only last 10 keys?
> --------------------------------------------
>
>                 Key: SPARK-3484
>                 URL: https://issues.apache.org/jira/browse/SPARK-3484
>             Project: Spark
>          Issue Type: Question
>            Reporter: Yadong Qi
>
> My key is minute, and i want to watch the last 10 minutes.
> So can updateStateByKey hold only last 10 keys? How to delete expired key?



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