Following the wiki documentation, but not sure what this property name and value means?
# name node principal to talk to config store *.dfs.namenode.kerberos.principal=nn/[email protected] Does this point to the hdfs principal? if so, how can I point falcon to the hdfs user service keytab? When I try to register the cluster via CLI, I get the following error: >> Error: Bad Request;Cluster definition missing required namenode credential >> property: dfs.namenode.kerberos.principal Thanks Venkat On Friday, June 27, 2014 3:23 PM, Venkat R <[email protected]> wrote: thank you all. I'll take a look On Thursday, June 26, 2014 10:21 PM, Samarth Gupta <[email protected]> wrote: you can also refer to https://issues.apache.org/jira/browse/FALCON-326 where we have discussed proxy users needed to be set up in oozie and hadoop site xmls. On Fri, Jun 27, 2014 at 9:45 AM, Srikanth Sundarrajan <[email protected]> wrote: > The contents on the site is still not updated with the latest docs, but > you can refer to documentation in > > > https://git-wip-us.apache.org/repos/asf?p=incubator-falcon.git;a=blob;f=docs/src/site/twiki/Security.twiki;h=c1f7656e34146e955519afd863c25466e5880f10;hb=HEAD > > Regards > Srikanth Sundarrajan > > ---------------------------------------- > > Date: Thu, 26 Jun 2014 14:18:31 -0700 > > From: [email protected] > > Subject: Falcon setup - account > > To: [email protected] > > > > Hi Guys, > > > > I'm trying to run Falcon in hadoop 1.0 and 2.0 clusters with Kerberos > enabled. > > > > I have a dedicated headless account 'falcon'. is there any other config > changes I need to do to make Falcon works with Kerberos setup? (like adding > it as proxy user in the core-site.xml etc). > > > > Please point me to any docs if available. > > > > Thanks > > Venkat > >
