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From "Daniel Dai (JIRA)" <j...@apache.org>
Subject [jira] Updated: (PIG-1583) piggybank unit test TestLookupInFiles is broken
Date Tue, 31 Aug 2010 20:34:57 GMT

     [ https://issues.apache.org/jira/browse/PIG-1583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Daniel Dai updated PIG-1583:
----------------------------

    Attachment: PIG-1583-1.patch

> piggybank unit test TestLookupInFiles is broken
> -----------------------------------------------
>
>                 Key: PIG-1583
>                 URL: https://issues.apache.org/jira/browse/PIG-1583
>             Project: Pig
>          Issue Type: Bug
>          Components: impl
>    Affects Versions: 0.8.0
>            Reporter: Daniel Dai
>            Assignee: Daniel Dai
>             Fix For: 0.8.0
>
>         Attachments: PIG-1583-1.patch
>
>
> Error message:
> 10/08/31 09:32:12 INFO mapred.TaskInProgress: Error from 
> attempt_20100831093139211_0001_m_000000_3: 
> org.apache.pig.backend.executionengine.ExecException: ERROR 2078: Caught 
> error from UDF: org.apache.pig.piggybank.evaluation.string.LookupInFiles 
> [LookupInFiles : Cannot open file one]
>         at 
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.POUserFunc.getNext(POUserFunc.java:262)
>         at 
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.POUserFunc.getNext(POUserFunc.java:283)
>         at 
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POForEach.processPlan(POForEach.java:355)
>         at 
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POForEach.getNext(POForEach.java:291)
>         at 
> org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.runPipeline(PigMapBase.java:236)
>         at 
> org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.map(PigMapBase.java:231)
>         at 
> org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigMapBase.map(PigMapBase.java:53)
>         at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:144)
>         at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:621)
>         at org.apache.hadoop.mapred.MapTask.run(MapTask.java:305)
>         at org.apache.hadoop.mapred.Child.main(Child.java:170)
> Caused by: java.io.IOException: LookupInFiles : Cannot open file one
>         at 
> org.apache.pig.piggybank.evaluation.string.LookupInFiles.init(LookupInFiles.java:92)
>         at 
> org.apache.pig.piggybank.evaluation.string.LookupInFiles.exec(LookupInFiles.java:115)
>         at 
> org.apache.pig.piggybank.evaluation.string.LookupInFiles.exec(LookupInFiles.java:49)
>         at 
> org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.POUserFunc.getNext(POUserFunc.java:229)
>         ... 10 more
> Caused by: java.io.IOException: hdfs://localhost:47453/user/hadoopqa/one 
> does not exist
>         at 
> org.apache.pig.impl.io.FileLocalizer.openDFSFile(FileLocalizer.java:224)
>         at 
> org.apache.pig.impl.io.FileLocalizer.openDFSFile(FileLocalizer.java:172)
>         at 
> org.apache.pig.piggybank.evaluation.string.LookupInFiles.init(LookupInFiles.java:89)
>         ... 13 more

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