Yes hduser belong to hadoop. -----Original Message----- From: Mona Chitnis [mailto:[email protected]] Sent: Monday, April 08, 2013 11:30 PM To: [email protected] Subject: Re: org.apache.hadoop.ipc.RemoteException: Unauthorized connection for super-user
Also, please double check that 'hduser' belongs to group 'hadoop'. On 4/8/13 10:47 AM, "Ryota Egashira" <[email protected]> wrote: >Hi, Savitha > >Error message indicates >==== >org.apache.oozie.service.AuthorizationException: E0902: Exception >occured: [org.apache.hadoop.ipc.RemoteException: Unauthorized >connection for super-user: hduser from IP ] ==== Considering it was >working on local machine, this might be related to >hadoop.proxyuser.hduser.hosts in core-site.xml Does it work if you put >IP or hostname of production oozie server here? > (also I believe NameNode needs to refresh config to take new value) > >Thanks >Ryota > >From: Savitha Devi Inbasekaran ><[email protected]<mailto:[email protected]>> >Reply-To: "[email protected]<mailto:[email protected]>" ><[email protected]<mailto:[email protected]>> >Date: Monday, April 8, 2013 5:08 AM >To: "[email protected]<mailto:[email protected]>" ><[email protected]<mailto:[email protected]>> >Subject: org.apache.hadoop.ipc.RemoteException: Unauthorized connection >for super-user > >Hi All, > When I ran the oozie job I am getting the exception >³Unauthorized connection for super-user². Following are few details >about configuration and error logs. I tried the same configuration and >version in my local machine and I am able to run the job in my local >machine. But in production environment getting the above exception. Please >help me. > >Version >Hadoop 1.0.4 >Oozie 3.3.0 > >I run oozie as well as hadoop in user ³hduser² > >I have attached oozie-site.xml , hadoop core-site.xml and error trace >from oozie log. > >In hadoop core-site.xml, for proxy hosts I tried giving localhost, >hades and ip address, but nothing worked out > >Thanks, >Savitha >
