[IGNITE-8367] Implement hot redeployment of services

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: managed services
• Labels: iep-17
• Assignee: Unassigned
• Reporter: Denis Mekhanikov
• Created: 23/Apr/18 23:45
• Updated: 18/Nov/19 15:42

Description

There should be a way to update implementation of a deployed service without downtime of the cluster.

it can be achieved by employing of the DeploymentSpi. When a service class changes, nodes should redeploy their services automatically, using a new version of the updated class.

Sub-Tasks

• Introduce an ability of services hot redeployment via DeploymentSpi: Resolved