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    Khadar Shaik
    Participant

    Below is the assignment list:

  • Alphabet
    Patent
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    Temperature
    Temperature-2
  • Temperature and Temperature -2 are taskas are failed.

      Reason:

    JOB Failed

    Temperature & Temperature-2 jobs got failed

    Temperature MR Program:
    ========================

    cloudera@cloudera-vm:/usr/lib/hadoop-0.20$ hadoop jar /home/cloudera/Desktop/temp.jar /temp.txt /tmop
    14/09/16 03:34:13 WARN mapred.JobClient: Use GenericOptionsParser for parsing the arguments. Applications should implement Tool for the same.
    14/09/16 03:34:14 INFO mapred.FileInputFormat: Total input paths to process : 1
    14/09/16 03:34:14 INFO mapred.JobClient: Running job: job_201409160234_0009
    14/09/16 03:34:15 INFO mapred.JobClient: map 0% reduce 0%
    14/09/16 03:34:20 INFO mapred.JobClient: Task Id : attempt_201409160234_0009_m_000000_0, Status : FAILED
    java.lang.NumberFormatException: For input string: “temperature;”
    at java.lang.NumberFormatException.forInputString(NumberFormatException.java:48)

    Temperature-2 MR Program:
    ========================

    cloudera@cloudera-vm:/usr/lib/hadoop-0.20$ hadoop jar /home/cloudera/Desktop/Temp2.jar /WeatherData.txt /wdataop
    14/09/16 03:47:50 WARN mapred.JobClient: Use GenericOptionsParser for parsing the arguments. Applications should implement Tool for the same.
    14/09/16 03:47:50 INFO mapred.FileInputFormat: Total input paths to process : 1
    14/09/16 03:47:50 INFO mapred.JobClient: Running job: job_201409160234_0011
    14/09/16 03:47:51 INFO mapred.JobClient: map 0% reduce 0%
    14/09/16 03:47:55 INFO mapred.JobClient: map 50% reduce 0%
    14/09/16 03:47:57 INFO mapred.JobClient: Task Id : attempt_201409160234_0011_m_000001_0, Status : FAILED
    java.lang.StringIndexOutOfBoundsException: String index out of range: 45
    at java.lang.String.substring(String.java:1934)

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