[YARN-1165] Move init() of activeServices to ResourceManager#serviceStart()

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Not A Problem
• Component/s: resourcemanager
• Assignee: Karthik Kambatla
• Reporter: Karthik Kambatla
• Created: 06/Sep/13 22:17
• Updated: 03/Nov/14 18:33
• Resolved: 10/Sep/13 01:07

Description

Background:

1. YARN-1098 separates out RM services into Always-On and Active services, but doesn't change the behavior in any way.
2. For YARN-1027, we would want to create, initialize, and start RMActiveServices in the scope of RM#serviceStart(). This requires updating test cases that check for certain behavior post RM#serviceInit() - otherwise, most of these tests NPE.

Creating a JIRA different from YARN-1027 to address all these test cases.

Issue Links

• is blocked by: YARN-1098 Separate out RM services into "Always On" and "Active"