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Posted to issues@hive.apache.org by "Vikram Dixit K (JIRA)" <ji...@apache.org> on 2015/08/07 05:03:45 UTC

[jira] [Commented] (HIVE-11356) SMB join on tez fails when one of the tables is empty

    [ https://issues.apache.org/jira/browse/HIVE-11356?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14661241#comment-14661241 ] 

Vikram Dixit K commented on HIVE-11356:
---------------------------------------

[~jdere] review please.

> SMB join on tez fails when one of the tables is empty
> -----------------------------------------------------
>
>                 Key: HIVE-11356
>                 URL: https://issues.apache.org/jira/browse/HIVE-11356
>             Project: Hive
>          Issue Type: Bug
>    Affects Versions: 1.2.0
>            Reporter: Vikram Dixit K
>            Assignee: Vikram Dixit K
>         Attachments: HIVE-11356.1.patch, HIVE-11356.3.patch
>
>
> {code}
> :java.lang.IllegalStateException: Unexpected event. All physical sources already initialized 
> at com.google.common.base.Preconditions.checkState(Preconditions.java:145) 
> at org.apache.tez.mapreduce.input.MultiMRInput.handleEvents(MultiMRInput.java:142) 
> at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.handleEvent(LogicalIOProcessorRuntimeTask.java:610) 
> at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask.access$1100(LogicalIOProcessorRuntimeTask.java:90) 
> at org.apache.tez.runtime.LogicalIOProcessorRuntimeTask$1.run(LogicalIOProcessorRuntimeTask.java:673) 
> at java.lang.Thread.run(Thread.java:745) 
> ]], Vertex failed as one or more tasks failed. failedTasks:1, Vertex vertex_1437168420060_17787_1_01 [Map 4] killed/failed due to:null] 
> Vertex killed, vertexName=Reducer 5, vertexId=vertex_1437168420060_17787_1_02, diagnostics=[Vertex received Kill while in RUNNING state., Vertex killed as other vertex failed. failedTasks:0, Vertex vertex_1437168420060_17787_1_02 [Reducer 5] killed/failed due to:null] 
> DAG failed due to vertex failure. failedVertices:1 killedVertices:1 
> FAILED: Execution Error, return code 2 from org.apache.hadoop.hive.ql.exec.tez.TezTask 
> HQL-FAILED 
> {code}



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