[IOTDB-4589] [Trigger] CreateTrigger when registering new DataNode

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Component/s: Core/Engine
• Labels: pull-request-available
• Sprint: 2022-10-Cluster
• Assignee: liaolanyu
• Reporter: liaolanyu
• Created: 09/Oct/22 15:22
• Updated: 14/Oct/22 06:33
• Resolved: 14/Oct/22 06:33

Description

When registering new DataNode, We need to create all stateless trigger instances on the DataNode before it provides serivce.

Issue Links

• links to: GitHub Pull Request #7575