[WHIRR-464] Do not fail if whirr.cluster-user already exists on the remote machine

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.8.0
• Fix Version/s: 0.7.2
• Assignee: Rodrigo Duarte Sousa
• Reporter: Andrei Savu
• Created: 03/Jan/12 22:37
• Updated: 09/Oct/12 09:54
• Resolved: 21/Mar/12 15:57

Description

I think we should not fail if whirr.cluster-user already exists on the remote machine unless it's root. This becomes a critical issue when starting a new cluster from inside Amazon as ec2-user.