Check the owner of the file. Might be a problem with the owner. The owner of the file has to be the same as the one who creates the hadoop processes otherwise it will not work. I faced that problem recently. Regards Ahmed Nagy
danoomistmatiste wrote: > > The jobtracker is failing to startup with this messaage, > > 2011-02-15 03:02:31,420 WARN org.apache.hadoop.mapred.JobTracker: Failed > to operate on mapred.system.dir > (hdfs://master:54310/tmp/hadoop-mapred/mapred/system) because of > permissions. > > > The permissions on the mapred and system directories are set to 777. Has > anyone encountered this before? > -- View this message in context: http://old.nabble.com/jobtracker-not-starting-up-tp30934066p30934934.html Sent from the Hadoop core-user mailing list archive at Nabble.com.
