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From "Brock Noland (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-7747) Submitting a query to Spark from HiveServer2 fails [Spark Branch]
Date Wed, 20 Aug 2014 17:50:29 GMT

     [ https://issues.apache.org/jira/browse/HIVE-7747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Brock Noland updated HIVE-7747:
-------------------------------

    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

Thank you so much Venki! I have committed this to spark!

> Submitting a query to Spark from HiveServer2 fails [Spark Branch]
> -----------------------------------------------------------------
>
>                 Key: HIVE-7747
>                 URL: https://issues.apache.org/jira/browse/HIVE-7747
>             Project: Hive
>          Issue Type: Bug
>          Components: Spark
>    Affects Versions: spark-branch
>            Reporter: Venki Korukanti
>            Assignee: Venki Korukanti
>             Fix For: spark-branch
>
>         Attachments: HIVE-7747.1.patch, HIVE-7747.2-spark.patch
>
>
> {{spark.serializer}} is set to {{org.apache.spark.serializer.KryoSerializer}}. Same configuration
works fine from Hive CLI.
> Spark tasks fails with following error:
> {code}
> Job aborted due to stage failure: Task 0 in stage 1.0 failed 4 times, most recent failure:
Lost task 0.3 in stage 1.0 (TID 9, 192.168.168.216): java.lang.IllegalStateException: unread
block data
>         java.io.ObjectInputStream$BlockDataInputStream.setBlockDataMode(ObjectInputStream.java:2421)
>         java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1382)
>         java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1990)
>         java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1915)
>         java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1798)
>         java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
>         java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
>         org.apache.spark.serializer.JavaDeserializationStream.readObject(JavaSerializer.scala:62)
>         org.apache.spark.serializer.JavaSerializerInstance.deserialize(JavaSerializer.scala:84)
>         org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:181)
>         java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>         java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>         java.lang.Thread.run(Thread.java:744)
> {code}



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