org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1002: Unable to store alias per_user

Apache's JIRA Issue Tracker | lin guo | 6 years ago
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  1. 0

    [PIG-1748] Add load/store function AvroStorage for avro data - ASF JIRA

    apache.org | 2 years ago
    org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1002: Unable to store alias per_user
  2. 0

    ERROR 2017 : Internal error creating job configuration

    Stack Overflow | 2 years ago | Baxiz
    org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1066: Unable to open iterator for alias final
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  4. 0

    Wonderdog fails in Pig 0.10?

    GitHub | 5 years ago | rjurney
    org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1031: Incompatable schema: left is "json_record:chararray", right is "message_id:chararray,thread_id:chararray,in_reply_to:chararray,subject:chararray,body:chararray,date:chararray,froms:bag{ARRAY_ELEM:tuple(real_name:chararray,address:chararray)},tos:bag{ARRAY_ELEM:tuple(real_name:chararray,address:chararray)},ccs:bag{ARRAY_ELEM:tuple(real_name:chararray,address:chararray)},bccs:bag{ARRAY_ELEM:tuple(real_name:chararray,address:chararray)},reply_tos:bag{ARRAY_ELEM:tuple(real_name:chararray,address:chararray)}"
  5. 0

    Apache Pig - ERROR 6007: Unable to check name

    Stack Overflow | 4 years ago | kewpiedoll99
    org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1000: Error during parsing. Unable to check name hdfs://stage-hadoop101.cluster:8020/user/myusername

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.apache.pig.piggybank.storage.avro.AvroStorageUtils.isTupleWrapper()
    2. org.apache.pig
      Main.main
      1. org.apache.pig.piggybank.storage.avro.AvroStorageUtils.isTupleWrapper(AvroStorageUtils.java:327)
      2. org.apache.pig.piggybank.storage.avro.PigSchema2Avro.convert(PigSchema2Avro.java:82)
      3. org.apache.pig.piggybank.storage.avro.PigSchema2Avro.convert(PigSchema2Avro.java:105)
      4. org.apache.pig.piggybank.storage.avro.PigSchema2Avro.convertRecord(PigSchema2Avro.java:151)
      5. org.apache.pig.piggybank.storage.avro.PigSchema2Avro.convert(PigSchema2Avro.java:62)
      6. org.apache.pig.piggybank.storage.avro.AvroStorage.checkSchema(AvroStorage.java:502)
      7. org.apache.pig.newplan.logical.rules.InputOutputFileValidator$InputOutputFileVisitor.visit(InputOutputFileValidator.java:65)
      8. org.apache.pig.newplan.logical.relational.LOStore.accept(LOStore.java:77)
      9. org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:64)
      10. org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
      11. org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
      12. org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
      13. org.apache.pig.newplan.DepthFirstWalker.depthFirst(DepthFirstWalker.java:66)
      14. org.apache.pig.newplan.DepthFirstWalker.walk(DepthFirstWalker.java:53)
      15. org.apache.pig.newplan.PlanVisitor.visit(PlanVisitor.java:50)
      16. org.apache.pig.newplan.logical.rules.InputOutputFileValidator.validate(InputOutputFileValidator.java:45)
      17. org.apache.pig.backend.hadoop.executionengine.HExecutionEngine.compile(HExecutionEngine.java:292)
      18. org.apache.pig.PigServer.compilePp(PigServer.java:1360)
      19. org.apache.pig.PigServer.executeCompiledLogicalPlan(PigServer.java:1297)
      20. org.apache.pig.PigServer.execute(PigServer.java:1286)
      21. org.apache.pig.PigServer.access$400(PigServer.java:125)
      22. org.apache.pig.PigServer$Graph.registerQuery(PigServer.java:1591)
      23. org.apache.pig.PigServer.registerQuery(PigServer.java:584)
      24. org.apache.pig.tools.grunt.GruntParser.processPig(GruntParser.java:942)
      25. org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParser.java:386)
      26. org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:188)
      27. org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:164)
      28. org.apache.pig.tools.grunt.Grunt.run(Grunt.java:67)
      29. org.apache.pig.Main.run(Main.java:487)
      30. org.apache.pig.Main.main(Main.java:108)
      30 frames
    3. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:597)
      4 frames
    4. Hadoop
      RunJar.main
      1. org.apache.hadoop.util.RunJar.main(RunJar.java:156)
      1 frame