Ambari based uninstall

2015-02-26 Thread Steve Edison
Team, I am using Ambari to install a cluster which now needs to be deleted and re-installed. Is there a clean way to Uninstall the cluster, clean up all the binaries from all the nodes and do a fresh install ? There is no data on the cluster, so nothing to worry. Thanks in advance

Re: Ambari based uninstall

2015-02-26 Thread Ted Yu
Please take a look at: https://issues.apache.org/jira/browse/AMBARI-249 Ambari mailing list seems to be better place to ask this question. Cheers On Thu, Feb 26, 2015 at 7:21 AM, Steve Edison sediso...@gmail.com wrote: Team, I am using Ambari to install a cluster which now needs to be

Re: Ambari based uninstall

2015-02-26 Thread Alexander Alten-Lorenz
Steve, I wrote up that howto some month ago, worth to test? http://mapredit.blogspot.de/2014/06/remove-hdp-and-ambari-completely.html http://mapredit.blogspot.de/2014/06/remove-hdp-and-ambari-completely.html R, Alexander On 26 Feb 2015, at 16:21, Steve Edison sediso...@gmail.com wrote: