Hi Aaron, Ambari does not support automatic upgrade of the stack yet. What you see are remnants of the feature that we started working on but it is not complete.
Upgrade, for now, is manual and there are documented steps on how to do it. -Sumit On Tue, Feb 25, 2014 at 11:14 AM, Aaron Cody <[email protected]> wrote: > Hello > I'm trying to figure out how upgrade works in Ambari ... I see there is an > UPGRADE role and various upgrade states in the state machine, but so far I > haven't spotted any information as to how it is supposed to work .. (i'm > using 1.2.4) .. is it a work in progress? > - how do you upgrade from the GUI? > - how do you upgrade from the REST api? > > thanks > > -- CONFIDENTIALITY NOTICE NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
