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Posted to issues@spark.apache.org by "Sean Owen (JIRA)" <ji...@apache.org> on 2015/09/12 14:56:46 UTC

[jira] [Updated] (SPARK-7942) Receiver's life cycle is inconsistent with streaming job.

     [ https://issues.apache.org/jira/browse/SPARK-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Owen updated SPARK-7942:
-----------------------------
    Assignee: Tathagata Das

> Receiver's life cycle is inconsistent with streaming job.
> ---------------------------------------------------------
>
>                 Key: SPARK-7942
>                 URL: https://issues.apache.org/jira/browse/SPARK-7942
>             Project: Spark
>          Issue Type: Bug
>          Components: Streaming
>    Affects Versions: 1.4.0
>            Reporter: SaintBacchus
>            Assignee: Tathagata Das
>             Fix For: 1.5.0
>
>
> Streaming consider the receiver as a common spark job, thus if an error occurs in the receiver's  logical(after 4 times(default) retries ), streaming will no longer get any data but the streaming job is still running. 
> A general scenario is that: we config the `spark.streaming.receiver.writeAheadLog.enable` as true to use the `ReliableKafkaReceiver` but do not set the checkpoint dir. Then the receiver will soon be shut down but the streaming is alive.



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