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Posted to issues@spark.apache.org by "Song Jun (JIRA)" <ji...@apache.org> on 2016/11/17 11:48:58 UTC

[jira] [Updated] (SPARK-18490) duplicate nodename extrainfo of ShuffleExchange

     [ https://issues.apache.org/jira/browse/SPARK-18490?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Song Jun updated SPARK-18490:
-----------------------------
    Component/s:     (was: Spark Core)
                 SQL

> duplicate nodename extrainfo of ShuffleExchange
> -----------------------------------------------
>
>                 Key: SPARK-18490
>                 URL: https://issues.apache.org/jira/browse/SPARK-18490
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 2.0.0, 2.0.1, 2.0.2
>            Reporter: Song Jun
>            Priority: Minor
>
>   override def nodeName: String = {
>     val extraInfo = coordinator match {
>       case Some(exchangeCoordinator) if exchangeCoordinator.isEstimated =>
>         s"(coordinator id: ${System.identityHashCode(coordinator)})"
>       case Some(exchangeCoordinator) if !exchangeCoordinator.isEstimated =>
>         s"(coordinator id: ${System.identityHashCode(coordinator)})"
>       case None => ""
>     }
>  [if exchangeCoordinator.isEstimated ] true or false with the same result.



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