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From "Sean Owen (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (SPARK-10546) Check partitionId's range in ExternalSorter#spill()
Date Fri, 11 Sep 2015 20:46:46 GMT

     [ https://issues.apache.org/jira/browse/SPARK-10546?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sean Owen updated SPARK-10546:
------------------------------
    Assignee: Ted Yu

> Check partitionId's range in ExternalSorter#spill()
> ---------------------------------------------------
>
>                 Key: SPARK-10546
>                 URL: https://issues.apache.org/jira/browse/SPARK-10546
>             Project: Spark
>          Issue Type: Improvement
>          Components: Spark Core
>    Affects Versions: 1.4.1
>            Reporter: Ted Yu
>            Assignee: Ted Yu
>            Priority: Trivial
>             Fix For: 1.6.0
>
>
> See this thread for background:
> http://search-hadoop.com/m/q3RTt0rWvIkHAE81
> We should check the range of partition Id and provide meaningful message through exception.
> Alternatively, we can use abs() and modulo to force the partition Id into legitimate
range. However, expectation is that user should correct the logic error in his / her code.



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