[ https://issues.apache.org/jira/browse/HADOOP-8996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Joseph Evans resolved HADOOP-8996. ----------------------------------------- Resolution: Invalid > Error in Hadoop installation > ---------------------------- > > Key: HADOOP-8996 > URL: https://issues.apache.org/jira/browse/HADOOP-8996 > Project: Hadoop Common > Issue Type: Bug > Environment: fedora 15 > Reporter: Shiva > > 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) -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira