[AMBARI-1141] In some cases, clicking "Register and Confirm" button does not do anything

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.2.0
• Fix Version/s: 1.2.0
• Component/s: ambari-web
• Labels: 1.2.0 ember
• Assignee: ARUN KUMAR KANDREGULA Assign to me
• Reporter: ARUN KUMAR KANDREGULA
• Created: 10/Jan/13 01:58
• Updated: 11/Jan/13 02:27
• Resolved: 11/Jan/13 02:27

Description

There can be only one bootstrap process running on the server at any given time.
When UI tries to issue a new bootstrap process (the user can go back to Step 2 and tries to bootstrap again), the server responds that it cannot. UI does not handle this condition gracefully and does nothing.

Steps to replicate:
In step 2, supply host names, SSH Key, and hit "Register and Confirm"
Immediately hit "Back" in step 3.
Hit "Register and Confirm". This will not do anything until the bootstrap operation being done by the server has completed.