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Posted to issues@spark.apache.org by "Reynold Xin (JIRA)" <ji...@apache.org> on 2016/04/12 03:34:25 UTC

[jira] [Resolved] (SPARK-14475) Propagate user-defined context from driver to executors

     [ https://issues.apache.org/jira/browse/SPARK-14475?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Reynold Xin resolved SPARK-14475.
---------------------------------
       Resolution: Fixed
         Assignee: Eric Liang
    Fix Version/s: 2.0.0

> Propagate user-defined context from driver to executors
> -------------------------------------------------------
>
>                 Key: SPARK-14475
>                 URL: https://issues.apache.org/jira/browse/SPARK-14475
>             Project: Spark
>          Issue Type: Improvement
>          Components: Spark Core
>            Reporter: Eric Liang
>            Assignee: Eric Liang
>             Fix For: 2.0.0
>
>
> It would be useful (e.g. for tracing) to automatically propagate arbitrary user defined context (i.e. thread-locals) from the driver to executors. We can do this easily by adding sc.localProperties to TaskContext.
> cc [~joshrosen]



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