Hi all, I am running hadoop/mapreduce/hdfs in eclipse and am seeing this error:
10/04/16 13:49:56 INFO security.Groups: Group mapping impl=org.apache.hadoop.security.ShellBasedUnixGroupsMapping; cacheTimeout=300000 10/04/16 13:49:56 WARN mapreduce.JobSubmitter: Use GenericOptionsParser for parsing the arguments. Applications should implement Tool for the same. 10/04/16 13:49:56 WARN mapreduce.JobSubmitter: No job jar file set. User classes may not be found. See Job or Job#setJar(String). 10/04/16 13:49:56 INFO mapreduce.JobSubmitter: Cleaning up the staging area file:/tmp/hadoop-harlowja/mapred/staging/harlowja/.staging/job_201004161329_ 0003 10/04/16 13:49:56 ERROR slive.SliveTest: Unable to run jobs due to error: java.lang.InstantiationException Has anyone encountered that with eclipse? If so is there a recommended solution. It seems like the other tests that I am running are able to locate the jar file, just not a new test I have added. Any ideas would be great. Thanks, Joshua Harlow
