Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Invalid
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None
    • Labels:
      None
    • Environment:

      fedora 15

      Description

      I am trying to install `Hadoop` on fedora machine by seeing "http://hadoop.apache.org/docs/r0.15.2/quickstart.html"

      1. Installed java (and verified whether java exists with `java -version`) and it exists
      2. I had ssh installed(since it is linux)
      3. Downloaded latest version `hadoop 1.0.4` from "http://apache.techartifact.com/mirror/hadoop/common/hadoop-1.0.4/"

      I have followed the process shown in installation tutorial(link given above) as below

      $ mkdir input
      $ cp conf/*.xml input
      $ bin/hadoop jar hadoop-examples.1.0.4.jar grep input output 'dfs[a-z.]+'

      Then i had got the following error, which i am unable to understand

      sh-4.2$ bin/hadoop jar hadoop-examples-1.0.4.jar grep input output 'dfs[a-z.]+'
      12/10/31 16:14:35 INFO util.NativeCodeLoader: Loaded the native-hadoop library
      12/10/31 16:14:35 WARN snappy.LoadSnappy: Snappy native library not loaded
      12/10/31 16:14:35 INFO mapred.FileInputFormat: Total input paths to process : 8
      12/10/31 16:14:35 INFO mapred.JobClient: Cleaning up the staging area file:/tmp/hadoop-thomas/mapred/staging/thomas-857393825/.staging/job_local_0001
      12/10/31 16:14:35 ERROR security.UserGroupInformation: PriviledgedActionException as:thomas cause:java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
      java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
      at org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:215)
      at org.apache.hadoop.mapred.JobClient.writeOldSplits(JobClient.java:989)
      at org.apache.hadoop.mapred.JobClient.writeSplits(JobClient.java:981)
      at org.apache.hadoop.mapred.JobClient.access$600(JobClient.java:174)
      at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:897)
      at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:850)
      at java.security.AccessController.doPrivileged(Native Method)
      at javax.security.auth.Subject.doAs(Subject.java:416)
      at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
      at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:850)
      at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:824)
      at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1261)
      at org.apache.hadoop.examples.Grep.run(Grep.java:69)
      at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
      at org.apache.hadoop.examples.Grep.main(Grep.java:93)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:616)
      at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
      at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
      at org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:64)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:616)
      at org.apache.hadoop.util.RunJar.main(RunJar.java:156)

        Activity

        Shiva created issue -
        Shiva made changes -
        Field Original Value New Value
        Description I am trying to install `Hadoop` on fedora machine by seeing [here][1]

        1. Installed java (and verified whether java exists with `java -version`) and it exists
        2. I had ssh installed(since it is linux)
        3. Downloaded latest version `hadoop 1.0.4` from [here][2]


          [1]: http://hadoop.apache.org/docs/r0.15.2/quickstart.html
          [2]: http://apache.techartifact.com/mirror/hadoop/common/hadoop-1.0.4/

        I have followed the process shown in installation tutorial(link given above) as below

            $ mkdir input
            $ cp conf/*.xml input
            $ bin/hadoop jar hadoop-examples.1.0.4.jar grep input output 'dfs[a-z.]+'

        Then i had got the following error, which i am unable to understand

            sh-4.2$ bin/hadoop jar hadoop-examples-1.0.4.jar grep input output 'dfs[a-z.]+'
            12/10/31 16:14:35 INFO util.NativeCodeLoader: Loaded the native-hadoop library
            12/10/31 16:14:35 WARN snappy.LoadSnappy: Snappy native library not loaded
            12/10/31 16:14:35 INFO mapred.FileInputFormat: Total input paths to process : 8
            12/10/31 16:14:35 INFO mapred.JobClient: Cleaning up the staging area file:/tmp/hadoop-thomas/mapred/staging/shivakrishnab-857393825/.staging/job_local_0001
            12/10/31 16:14:35 ERROR security.UserGroupInformation: PriviledgedActionException as:thomas cause:java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
            java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
             at org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:215)
             at org.apache.hadoop.mapred.JobClient.writeOldSplits(JobClient.java:989)
             at org.apache.hadoop.mapred.JobClient.writeSplits(JobClient.java:981)
             at org.apache.hadoop.mapred.JobClient.access$600(JobClient.java:174)
             at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:897)
             at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:850)
             at java.security.AccessController.doPrivileged(Native Method)
             at javax.security.auth.Subject.doAs(Subject.java:416)
             at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
             at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:850)
             at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:824)
             at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1261)
             at org.apache.hadoop.examples.Grep.run(Grep.java:69)
             at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
             at org.apache.hadoop.examples.Grep.main(Grep.java:93)
             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:616)
             at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
             at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
             at org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:64)
             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:616)
             at org.apache.hadoop.util.RunJar.main(RunJar.java:156)


        Can anyone let me know whats wrong with my machine/or code, what to do to avoid this error ?
        I am trying to install `Hadoop` on fedora machine by seeing "http://hadoop.apache.org/docs/r0.15.2/quickstart.html"

        1. Installed java (and verified whether java exists with `java -version`) and it exists
        2. I had ssh installed(since it is linux)
        3. Downloaded latest version `hadoop 1.0.4` from "http://apache.techartifact.com/mirror/hadoop/common/hadoop-1.0.4/"


        I have followed the process shown in installation tutorial(link given above) as below

            $ mkdir input
            $ cp conf/*.xml input
            $ bin/hadoop jar hadoop-examples.1.0.4.jar grep input output 'dfs[a-z.]+'

        Then i had got the following error, which i am unable to understand

            sh-4.2$ bin/hadoop jar hadoop-examples-1.0.4.jar grep input output 'dfs[a-z.]+'
            12/10/31 16:14:35 INFO util.NativeCodeLoader: Loaded the native-hadoop library
            12/10/31 16:14:35 WARN snappy.LoadSnappy: Snappy native library not loaded
            12/10/31 16:14:35 INFO mapred.FileInputFormat: Total input paths to process : 8
            12/10/31 16:14:35 INFO mapred.JobClient: Cleaning up the staging area file:/tmp/hadoop-thomas/mapred/staging/shivakrishnab-857393825/.staging/job_local_0001
            12/10/31 16:14:35 ERROR security.UserGroupInformation: PriviledgedActionException as:thomas cause:java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
            java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
             at org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:215)
             at org.apache.hadoop.mapred.JobClient.writeOldSplits(JobClient.java:989)
             at org.apache.hadoop.mapred.JobClient.writeSplits(JobClient.java:981)
             at org.apache.hadoop.mapred.JobClient.access$600(JobClient.java:174)
             at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:897)
             at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:850)
             at java.security.AccessController.doPrivileged(Native Method)
             at javax.security.auth.Subject.doAs(Subject.java:416)
             at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
             at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:850)
             at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:824)
             at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1261)
             at org.apache.hadoop.examples.Grep.run(Grep.java:69)
             at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
             at org.apache.hadoop.examples.Grep.main(Grep.java:93)
             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:616)
             at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
             at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
             at org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:64)
             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:616)
             at org.apache.hadoop.util.RunJar.main(RunJar.java:156)


        Can anyone let me know whats wrong with my machine/or code, what to do to avoid this error ?
        Shiva made changes -
        Description I am trying to install `Hadoop` on fedora machine by seeing "http://hadoop.apache.org/docs/r0.15.2/quickstart.html"

        1. Installed java (and verified whether java exists with `java -version`) and it exists
        2. I had ssh installed(since it is linux)
        3. Downloaded latest version `hadoop 1.0.4` from "http://apache.techartifact.com/mirror/hadoop/common/hadoop-1.0.4/"


        I have followed the process shown in installation tutorial(link given above) as below

            $ mkdir input
            $ cp conf/*.xml input
            $ bin/hadoop jar hadoop-examples.1.0.4.jar grep input output 'dfs[a-z.]+'

        Then i had got the following error, which i am unable to understand

            sh-4.2$ bin/hadoop jar hadoop-examples-1.0.4.jar grep input output 'dfs[a-z.]+'
            12/10/31 16:14:35 INFO util.NativeCodeLoader: Loaded the native-hadoop library
            12/10/31 16:14:35 WARN snappy.LoadSnappy: Snappy native library not loaded
            12/10/31 16:14:35 INFO mapred.FileInputFormat: Total input paths to process : 8
            12/10/31 16:14:35 INFO mapred.JobClient: Cleaning up the staging area file:/tmp/hadoop-thomas/mapred/staging/shivakrishnab-857393825/.staging/job_local_0001
            12/10/31 16:14:35 ERROR security.UserGroupInformation: PriviledgedActionException as:thomas cause:java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
            java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
             at org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:215)
             at org.apache.hadoop.mapred.JobClient.writeOldSplits(JobClient.java:989)
             at org.apache.hadoop.mapred.JobClient.writeSplits(JobClient.java:981)
             at org.apache.hadoop.mapred.JobClient.access$600(JobClient.java:174)
             at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:897)
             at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:850)
             at java.security.AccessController.doPrivileged(Native Method)
             at javax.security.auth.Subject.doAs(Subject.java:416)
             at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
             at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:850)
             at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:824)
             at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1261)
             at org.apache.hadoop.examples.Grep.run(Grep.java:69)
             at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
             at org.apache.hadoop.examples.Grep.main(Grep.java:93)
             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:616)
             at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
             at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
             at org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:64)
             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:616)
             at org.apache.hadoop.util.RunJar.main(RunJar.java:156)


        Can anyone let me know whats wrong with my machine/or code, what to do to avoid this error ?
        I am trying to install `Hadoop` on fedora machine by seeing "http://hadoop.apache.org/docs/r0.15.2/quickstart.html"

        1. Installed java (and verified whether java exists with `java -version`) and it exists
        2. I had ssh installed(since it is linux)
        3. Downloaded latest version `hadoop 1.0.4` from "http://apache.techartifact.com/mirror/hadoop/common/hadoop-1.0.4/"


        I have followed the process shown in installation tutorial(link given above) as below

            $ mkdir input
            $ cp conf/*.xml input
            $ bin/hadoop jar hadoop-examples.1.0.4.jar grep input output 'dfs[a-z.]+'

        Then i had got the following error, which i am unable to understand

            sh-4.2$ bin/hadoop jar hadoop-examples-1.0.4.jar grep input output 'dfs[a-z.]+'
            12/10/31 16:14:35 INFO util.NativeCodeLoader: Loaded the native-hadoop library
            12/10/31 16:14:35 WARN snappy.LoadSnappy: Snappy native library not loaded
            12/10/31 16:14:35 INFO mapred.FileInputFormat: Total input paths to process : 8
            12/10/31 16:14:35 INFO mapred.JobClient: Cleaning up the staging area file:/tmp/hadoop-thomas/mapred/staging/shivakrishnab-857393825/.staging/job_local_0001
            12/10/31 16:14:35 ERROR security.UserGroupInformation: PriviledgedActionException as:thomas cause:java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
            java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
             at org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:215)
             at org.apache.hadoop.mapred.JobClient.writeOldSplits(JobClient.java:989)
             at org.apache.hadoop.mapred.JobClient.writeSplits(JobClient.java:981)
             at org.apache.hadoop.mapred.JobClient.access$600(JobClient.java:174)
             at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:897)
             at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:850)
             at java.security.AccessController.doPrivileged(Native Method)
             at javax.security.auth.Subject.doAs(Subject.java:416)
             at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
             at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:850)
             at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:824)
             at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1261)
             at org.apache.hadoop.examples.Grep.run(Grep.java:69)
             at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
             at org.apache.hadoop.examples.Grep.main(Grep.java:93)
             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:616)
             at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
             at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
             at org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:64)
             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:616)
             at org.apache.hadoop.util.RunJar.main(RunJar.java:156)


        Shiva made changes -
        Description I am trying to install `Hadoop` on fedora machine by seeing "http://hadoop.apache.org/docs/r0.15.2/quickstart.html"

        1. Installed java (and verified whether java exists with `java -version`) and it exists
        2. I had ssh installed(since it is linux)
        3. Downloaded latest version `hadoop 1.0.4` from "http://apache.techartifact.com/mirror/hadoop/common/hadoop-1.0.4/"


        I have followed the process shown in installation tutorial(link given above) as below

            $ mkdir input
            $ cp conf/*.xml input
            $ bin/hadoop jar hadoop-examples.1.0.4.jar grep input output 'dfs[a-z.]+'

        Then i had got the following error, which i am unable to understand

            sh-4.2$ bin/hadoop jar hadoop-examples-1.0.4.jar grep input output 'dfs[a-z.]+'
            12/10/31 16:14:35 INFO util.NativeCodeLoader: Loaded the native-hadoop library
            12/10/31 16:14:35 WARN snappy.LoadSnappy: Snappy native library not loaded
            12/10/31 16:14:35 INFO mapred.FileInputFormat: Total input paths to process : 8
            12/10/31 16:14:35 INFO mapred.JobClient: Cleaning up the staging area file:/tmp/hadoop-thomas/mapred/staging/shivakrishnab-857393825/.staging/job_local_0001
            12/10/31 16:14:35 ERROR security.UserGroupInformation: PriviledgedActionException as:thomas cause:java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
            java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
             at org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:215)
             at org.apache.hadoop.mapred.JobClient.writeOldSplits(JobClient.java:989)
             at org.apache.hadoop.mapred.JobClient.writeSplits(JobClient.java:981)
             at org.apache.hadoop.mapred.JobClient.access$600(JobClient.java:174)
             at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:897)
             at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:850)
             at java.security.AccessController.doPrivileged(Native Method)
             at javax.security.auth.Subject.doAs(Subject.java:416)
             at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
             at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:850)
             at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:824)
             at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1261)
             at org.apache.hadoop.examples.Grep.run(Grep.java:69)
             at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
             at org.apache.hadoop.examples.Grep.main(Grep.java:93)
             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:616)
             at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
             at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
             at org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:64)
             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:616)
             at org.apache.hadoop.util.RunJar.main(RunJar.java:156)


        I am trying to install `Hadoop` on fedora machine by seeing "http://hadoop.apache.org/docs/r0.15.2/quickstart.html"

        1. Installed java (and verified whether java exists with `java -version`) and it exists
        2. I had ssh installed(since it is linux)
        3. Downloaded latest version `hadoop 1.0.4` from "http://apache.techartifact.com/mirror/hadoop/common/hadoop-1.0.4/"


        I have followed the process shown in installation tutorial(link given above) as below

            $ mkdir input
            $ cp conf/*.xml input
            $ bin/hadoop jar hadoop-examples.1.0.4.jar grep input output 'dfs[a-z.]+'

        Then i had got the following error, which i am unable to understand

            sh-4.2$ bin/hadoop jar hadoop-examples-1.0.4.jar grep input output 'dfs[a-z.]+'
            12/10/31 16:14:35 INFO util.NativeCodeLoader: Loaded the native-hadoop library
            12/10/31 16:14:35 WARN snappy.LoadSnappy: Snappy native library not loaded
            12/10/31 16:14:35 INFO mapred.FileInputFormat: Total input paths to process : 8
            12/10/31 16:14:35 INFO mapred.JobClient: Cleaning up the staging area file:/tmp/hadoop-thomas/mapred/staging/thomas-857393825/.staging/job_local_0001
            12/10/31 16:14:35 ERROR security.UserGroupInformation: PriviledgedActionException as:thomas cause:java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
            java.io.IOException: Not a file: file:/home/local/thomas/Hadoop/hadoop-1.0.4/input/conf
             at org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:215)
             at org.apache.hadoop.mapred.JobClient.writeOldSplits(JobClient.java:989)
             at org.apache.hadoop.mapred.JobClient.writeSplits(JobClient.java:981)
             at org.apache.hadoop.mapred.JobClient.access$600(JobClient.java:174)
             at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:897)
             at org.apache.hadoop.mapred.JobClient$2.run(JobClient.java:850)
             at java.security.AccessController.doPrivileged(Native Method)
             at javax.security.auth.Subject.doAs(Subject.java:416)
             at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121)
             at org.apache.hadoop.mapred.JobClient.submitJobInternal(JobClient.java:850)
             at org.apache.hadoop.mapred.JobClient.submitJob(JobClient.java:824)
             at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1261)
             at org.apache.hadoop.examples.Grep.run(Grep.java:69)
             at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
             at org.apache.hadoop.examples.Grep.main(Grep.java:93)
             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:616)
             at org.apache.hadoop.util.ProgramDriver$ProgramDescription.invoke(ProgramDriver.java:68)
             at org.apache.hadoop.util.ProgramDriver.driver(ProgramDriver.java:139)
             at org.apache.hadoop.examples.ExampleDriver.main(ExampleDriver.java:64)
             at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
             at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
             at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
             at java.lang.reflect.Method.invoke(Method.java:616)
             at org.apache.hadoop.util.RunJar.main(RunJar.java:156)


        Hide
        Robert Joseph Evans added a comment -

        It is complaining that your input directory has a conf directory under it. I am confused about how

        mkdir input
        cp conf/*.xml input
        

        could result in input/conf My guess is that this is that you did something else with the input directory that is not listed here. If that is the case please correct it and try again. Also in general when you have problems with instillation etc it is a good idea to ask on the user mailing list first before filing a JIRA to be sure that it is an actual bug int he code or tutorial first. If this turns out to be a bug in the tutorial feel free to reopen this jira.

        Show
        Robert Joseph Evans added a comment - It is complaining that your input directory has a conf directory under it. I am confused about how mkdir input cp conf/*.xml input could result in input/conf My guess is that this is that you did something else with the input directory that is not listed here. If that is the case please correct it and try again. Also in general when you have problems with instillation etc it is a good idea to ask on the user mailing list first before filing a JIRA to be sure that it is an actual bug int he code or tutorial first. If this turns out to be a bug in the tutorial feel free to reopen this jira.
        Robert Joseph Evans made changes -
        Status Open [ 1 ] Resolved [ 5 ]
        Resolution Invalid [ 6 ]

          People

          • Assignee:
            Unassigned
            Reporter:
            Shiva
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            Dates

            • Created:
              Updated:
              Resolved:

              Development