[SLING-5286] re-activate fast topology change propagation

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Discovery Impl 1.2.0, Discovery Oak 1.0.2
• Fix Version/s: Discovery Impl 1.2.2, Discovery Oak 1.1.0
• Component/s: Extensions
• Assignee: Stefan Egli
• Reporter: Stefan Egli
• Created: 09/Nov/15 16:32
• Updated: 16/Nov/15 16:45
• Resolved: 09/Nov/15 16:59

Description

With the discovery.base refactoring one functionality got lost: discovery.impl used to immediately ping the topology connectors upon any change in the local cluster. This speeds up change propagation 'from leafs to root' at least - while vice-versa this of course is impossible. This feature should be re-added.

Issue Links

• relates to: SLING-5302 HeartbeatTest.testSlowAndFastMachine fails due to unsynchronized issuing of a heartbeat