Andy, Oleg, What versions of Oozie and Hadoop are you using?
Some versions of Hadoop allow using a wildcard '*' in the hosts/groups proxyuser settings in the JT and NN, others don't. Also, you have to set the host/group proxyuser both in the JT and NN and restart them. Thx On Fri, Nov 9, 2012 at 6:34 AM, Oleg Zhurakousky <[email protected]> wrote: > Not sure, haven't got that far yet ;) > > On Nov 9, 2012, at 9:27 AM, "Kartashov, Andy" <[email protected]> wrote: > >> Oleg, >> >> Thanks. I had added oozie to the hadoop group. Do I also need to restart NN >> daemon? >> >> >> -----Original Message----- >> From: Oleg Zhurakousky [mailto:[email protected]] >> Sent: Friday, November 09, 2012 9:24 AM >> To: [email protected] >> Subject: Re: notorious impersonation ERROR >> >> Have you tried this? >> >> Let's say your oozie user is 'oozie' and Name node group is called hadoop >> >> sudo adduser --ingroup hadoop oozie >> >> Oleg >> >> On Nov 9, 2012, at 9:20 AM, "Kartashov, Andy" <[email protected]> wrote: >> >>> Guys, >>> >>> Came across this error like many others who tried to run Ooozie examples. >>> Searched and read bunch of posts on this topic. Even came across Harsh's >>> response stipulating that oozie user must be added to the user group on the >>> name node but it wasn't explained how. Any insight please? >>> >>> Thnks, >>> aK47 >>> NOTICE: This e-mail message and any attachments are confidential, subject >>> to copyright and may be privileged. Any unauthorized use, copying or >>> disclosure is prohibited. If you are not the intended recipient, please >>> delete and contact the sender immediately. Please consider the environment >>> before printing this e-mail. AVIS : le présent courriel et toute pièce >>> jointe qui l'accompagne sont confidentiels, protégés par le droit d'auteur >>> et peuvent être couverts par le secret professionnel. Toute utilisation, >>> copie ou divulgation non autorisée est interdite. Si vous n'êtes pas le >>> destinataire prévu de ce courriel, supprimez-le et contactez immédiatement >>> l'expéditeur. Veuillez penser à l'environnement avant d'imprimer le présent >>> courriel >> >> NOTICE: This e-mail message and any attachments are confidential, subject to >> copyright and may be privileged. Any unauthorized use, copying or disclosure >> is prohibited. If you are not the intended recipient, please delete and >> contact the sender immediately. Please consider the environment before >> printing this e-mail. AVIS : le présent courriel et toute pièce jointe qui >> l'accompagne sont confidentiels, protégés par le droit d'auteur et peuvent >> être couverts par le secret professionnel. Toute utilisation, copie ou >> divulgation non autorisée est interdite. Si vous n'êtes pas le destinataire >> prévu de ce courriel, supprimez-le et contactez immédiatement l'expéditeur. >> Veuillez penser à l'environnement avant d'imprimer le présent courriel > -- Alejandro
