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https://issues.apache.org/jira/browse/PIG-5087?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15821802#comment-15821802
 ] 

Rohini Palaniswamy commented on PIG-5087:
-----------------------------------------

+1

> e2e Native3 failing after PIG-4923 (dropping hadoop 1.x)
> --------------------------------------------------------
>
>                 Key: PIG-5087
>                 URL: https://issues.apache.org/jira/browse/PIG-5087
>             Project: Pig
>          Issue Type: Test
>            Reporter: Koji Noguchi
>            Assignee: Koji Noguchi
>            Priority: Trivial
>         Attachments: pig-5087-v01.patch
>
>
> After hadoop 1.x was dropped in PIG-4923, e2e Native 3 test started failing 
> with 
> {noformat}
> 2017-01-10 22:23:38,070 WARN [main] org.apache.hadoop.mapred.YarnChild: 
> Exception running child : java.lang.RuntimeException: 
> java.lang.RuntimeException: java.lang.ClassNotFoundException: Class 
> org.apache.hadoop.streaming.PipeMapRunner not found
>       at 
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2248)
>       at org.apache.hadoop.mapred.JobConf.getMapRunnerClass(JobConf.java:1127)
>       at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:450)
>       at org.apache.hadoop.mapred.MapTask.run(MapTask.java:343)
>       at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:175)
>       at java.security.AccessController.doPrivileged(Native Method)
>       at javax.security.auth.Subject.doAs(Subject.java:422)
>       at 
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1850)
>       at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:169)
> Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: 
> Class org.apache.hadoop.streaming.PipeMapRunner not found
>       at 
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2216)
>       at 
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2240)
>       ... 8 more
> Caused by: java.lang.ClassNotFoundException: Class 
> org.apache.hadoop.streaming.PipeMapRunner not found
>       at 
> org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:2122)
>       at 
> org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2214)
>       ... 9 more
> {noformat}



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