[username@ip-172-31-38-183 ~] oozie job -oozie http://ip-172-31-13-154.ec2.internal:11000/oozie -config examples/apps/map-reduce/job.properties -run
Error: E0501 : E0501: Could not perform authorization operation, Call From ip-172-31-13-154.ec2.internal/172.31.13.154 to localhost:8020 failed on connection exception: java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused