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HDFS >> mail # dev >> Issue with running my first hadoop program using eclipse


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Re: Issue with running my first hadoop program using eclipse
This is exactly the kind of thing that the hadoop users list was created to
discuss

On 10 May 2013 04:12, Job Thomas <[EMAIL PROTECTED]> wrote:

>
> I am also suffering with the same issue. please help us
> ________________________________
>
> From: maisnam ns [mailto:[EMAIL PROTECTED]]
> Sent: Fri 5/10/2013 4:36 PM
> To: [EMAIL PROTECTED]
> Subject: Re: Issue with running my first hadoop program using eclipse
>
>
>
> @Ramya
> Hope this link will give you some idea
> http://stackoverflow.com/questions/10509427/hadoop-in-windows
>
>
> On Fri, May 10, 2013 at 4:05 PM, Ramya S <[EMAIL PROTECTED]> wrote:
>
> >
> > Hi,
> > I am new to hadoop,so please help me to tackle the following issue.
> >
> > I have Installed Apache Hadoop Pseudo Distributed Mode on a Single Node
> > with hadoop-1.0.4.It works fine and i tried some examples of wordcount
> on
> > putty too. But getting into eclipse IDE on windows i was struck up with
> > compiling the first program. I have already installed jdk6 and mapreduce
> > plugin version1.0.4 also. When trying to run on hadoop error occurs as
> > follows:-
> >
> >
> >
> > *
> >         WARN util.NativeCodeLoader: Unable to load native-hadoop library
> > for your platform... using builtin-java classes where applicable
> > *
> >         ERROR security.UserGroupInformation: PriviledgedActionException
> > as:ramyas cause:java.io.IOException: Failed to set permissions of path:
> > \tmp\hadoop-ramyas\mapred\staging\ramyas-1375395355\.staging to 0700
> >
> > *
> >         java.io.IOException: Failed to set permissions of path:
> > \tmp\hadoop-ramyas\mapred\staging\ramyas-1375395355\.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.mapred.JobClient.submitJob(JobClient.java:824)
> > *
> >         at org.apache.hadoop.mapred.JobClient.runJob(JobClient.java:1261)
> > *
> >         at WordCount.main(WordCount.java:29)
> > *
> >
> > Also I want to know about configuring map/reduce plugin in eclipse.
> >
> > Thanks and Regards
> >
> > Ramya.S
> >
> >
>
>
>
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB