Grokbase Groups Pig dev August 2010
FAQ
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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  • Daniel Dai (JIRA) at Aug 31, 2010 at 8:35 pm
    [ 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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  • Daniel Dai (JIRA) at Aug 31, 2010 at 8:37 pm
    [ 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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  • Daniel Dai (JIRA) at Aug 31, 2010 at 8:37 pm
    [ https://issues.apache.org/jira/browse/PIG-1583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

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

    Attachment: (was: 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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  • Xuefu Zhang (JIRA) at Aug 31, 2010 at 9:42 pm
    [ https://issues.apache.org/jira/browse/PIG-1583?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904783#action_12904783 ]

    Xuefu Zhang commented on PIG-1583:
    ----------------------------------

    +1 Patch Looks Good.
    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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  • Xuefu Zhang (JIRA) at Aug 31, 2010 at 9:44 pm
    [ https://issues.apache.org/jira/browse/PIG-1583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Xuefu Zhang updated PIG-1583:
    -----------------------------

    Status: Patch Available (was: Open)
    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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  • Giridharan Kesavan (JIRA) at Aug 31, 2010 at 11:27 pm
    [ https://issues.apache.org/jira/browse/PIG-1583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Giridharan Kesavan updated PIG-1583:
    ------------------------------------

    Status: Open (was: Patch Available)

    submitting to hudson
    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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  • Giridharan Kesavan (JIRA) at Aug 31, 2010 at 11:27 pm
    [ https://issues.apache.org/jira/browse/PIG-1583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

    Giridharan Kesavan updated PIG-1583:
    ------------------------------------

    Status: Patch Available (was: Open)
    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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  • Daniel Dai (JIRA) at Sep 1, 2010 at 11:03 pm
    [ https://issues.apache.org/jira/browse/PIG-1583?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

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

    Status: Resolved (was: Patch Available)
    Hadoop Flags: [Reviewed]
    Resolution: Fixed

    Patch committed to both trunk and 0.8 branch.
    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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postedAug 31, '10 at 8:35p
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