[AMBARI-14631] RU step retries overwrite logs from previous run

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2.0
• Fix Version/s: 2.4.0
• Component/s: ambari-server
• Assignee: Dmitry Lysnichenko
• Reporter: Dmitry Lysnichenko
• Created: 12/Jan/16 17:49
• Updated: 24/Feb/16 19:53
• Resolved: 12/Jan/16 18:56

Description

When we retry an RU step that had failed, the logs from previous runs are overwritten. As a consequence we loose failure logs because of retry. We should backup old configs in such scenarios.

Issue Links

• links to: review_request_