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Posted to issues@spark.apache.org by "Shixiong Zhu (JIRA)" <ji...@apache.org> on 2016/01/27 02:25:40 UTC

[jira] [Resolved] (SPARK-12614) Don't throw non fatal exception from RpcEndpointRef.send/ask

     [ https://issues.apache.org/jira/browse/SPARK-12614?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shixiong Zhu resolved SPARK-12614.
----------------------------------
       Resolution: Fixed
         Assignee: Shixiong Zhu
    Fix Version/s: 2.0.0

> Don't throw non fatal exception from RpcEndpointRef.send/ask
> ------------------------------------------------------------
>
>                 Key: SPARK-12614
>                 URL: https://issues.apache.org/jira/browse/SPARK-12614
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>    Affects Versions: 1.6.0
>            Reporter: Shixiong Zhu
>            Assignee: Shixiong Zhu
>             Fix For: 2.0.0
>
>
> Right now RpcEndpointRef.send/ask may throw exception in some corner cases, such as calling send/ask after stopping RpcEnv. It's better to avoid throwing exception from RpcEndpointRef.send/ask. We can log a warning for `send`, and send the exception to the future for `ask`.



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