[AMBARI-5624] Usability: Check for JDK is installed on hosts as part of host checks

• Type: Task
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.4.3
• Fix Version/s: 1.6.1
• Component/s: ambari-agent
• Assignee: Vitaly Brodetskyi
• Reporter: Vitaly Brodetskyi
• Created: 29/Apr/14 17:57
• Updated: 30/Apr/14 13:16
• Resolved: 30/Apr/14 13:16

Description

PROBLEM: Check for 1.7 when Install failing, can't find java 1.7

BUSINESS IMPACT: Critical.

USE CASE: When installing Ambari, if one of the machines has a bad or java 1.7 fails to be installed there isn't clear messaging or errors indicating this. Would like to request that when installing with 1.7 if a node fails to have 1.7 installed correctly there is clear error messaging indicating this.

Scenarios to check on each host:

1) If using Custom JDK, confirm path is present, and is valid java home
2) Confirm java is the same version as on ambari server

Issue Links

• links to: ReviewBoard