Cannot start name node after turning on hadoop security

2012-06-04 Thread Allan Yan
My local environment: single ubuntu 11.10 desktop version, oracle jdk 7.0_04, MIT kerberos 5, apache hadoop-1.0.2. I am able to get kerberos working, here is my key:

Fwd: Cannot start name node after turning on hadoop security

2012-06-04 Thread Allan Yan
getting that error? Thanks, allan -- Forwarded message -- From: Allan Yan Date: Mon, Jun 4, 2012 at 10:37 AM Subject: Cannot start name node after turning on hadoop security To: common-user@hadoop.apache.org My local environment: single ubuntu 11.10 desktop version, oracle jdk 7.0_04

Fwd: Cannot start name node after turning on hadoop security

2012-06-04 Thread Allan Yan
message -- From: Allan Yan Date: Mon, Jun 4, 2012 at 12:07 PM Subject: Fwd: Cannot start name node after turning on hadoop security To: common-user@hadoop.apache.org I found these two threads from mailing list: http://mail-archives.apache.org/mod_mbox/hadoop-common-user/201202.mbox/browser

Re: Cannot start name node after turning on hadoop security

2012-06-05 Thread Allan Yan
Figured it out. Kerberos key is not created properly. thanks allan On Mon, Jun 4, 2012 at 1:05 PM, Allan Yan wrote: > Sorry, the links should be: > > > http://mail-archives.apache.org/mod_mbox/hadoop-common-user/201202.mbox/%3CCAMAD20=oKVRy_pDX6FWm=xvpz1pal0qcfqagssaxq8xugp7...@ma