the user through which you are running your hadoop, set permission to tmp dir for that user.
*Thanks & Regards * ∞ Shashwat Shriparv On Fri, May 10, 2013 at 5:24 PM, Nitin Pawar <[email protected]>wrote: > What are the permission of your /tmp/ folder? > On May 10, 2013 5:03 PM, "Khaleel Khalid" <[email protected]> > wrote: > >> Hi all, >> >> I am facing the following error when I run a simple WordCount >> program using hadoop-1.0.4 on eclipse(Galileo). The map/reduce plugin >> version I use is 1.0.4 as well. It would be really helpful if >> someone gives me a solution for the problem. >> >> ERROR: >> >> 13/05/10 16:53:51 WARN util.NativeCodeLoader: Unable to load >> native-hadoop library for your platform... using builtin-java classes where >> applicable >> >> 13/05/10 16:53:51 ERROR security.UserGroupInformation: >> *PriviledgedActionException* as:khaleelk *cause:java.io.IOException*: >> Failed to set permissions of path: >> \tmp\hadoop-khaleelk\mapred\staging\khaleelk-1067522586\.staging to 0700 >> >> Exception in thread "main" >> *java.io.IOException*: Failed to set permissions of path: >> \tmp\hadoop-khaleelk\mapred\staging\khaleelk-1067522586\.staging to 0700 >> >> at org.apache.hadoop.fs.FileUtil.checkReturnValue( >> *FileUtil.java:689*) >> >> at org.apache.hadoop.fs.FileUtil.setPermission( >> *FileUtil.java:662*) >> >> at org.apache.hadoop.fs.RawLocalFileSystem.setPermission( >> *RawLocalFileSystem.java:509*) >> >> at org.apache.hadoop.fs.RawLocalFileSystem.mkdirs( >> *RawLocalFileSystem.java:344*) >> >> at org.apache.hadoop.fs.FilterFileSystem.mkdirs( >> *FilterFileSystem.java:189*) >> >> at org.apache.hadoop.mapreduce.JobSubmissionFiles.getStagingDir( >> *JobSubmissionFiles.java:116*) >> >> at org.apache.hadoop.mapred.JobClient$2.run( >> *JobClient.java:856*) >> >> at org.apache.hadoop.mapred.JobClient$2.run( >> *JobClient.java:850*) >> >> at java.security.AccessController.doPrivileged( >> *Native Method*) >> >> at javax.security.auth.Subject.doAs(Unknown Source) >> >> at org.apache.hadoop.security.UserGroupInformation.doAs( >> *UserGroupInformation.java:1121*) >> >> at org.apache.hadoop.mapred.JobClient.submitJobInternal( >> *JobClient.java:850*) >> >> at org.apache.hadoop.mapreduce.Job.submit( >> *Job.java:500*) >> >> at org.apache.hadoop.mapreduce.Job.waitForCompletion( >> *Job.java:530*) >> >> at WordCount.main( >> *WordCount.java:65*) >> >> >> >> Thank you in advance. >> >> >> >> >> >> >> >
