cai.zhang 6dbe5d475e
enhance: Refine task meta with key lock (#40613)
issue: #39101

2.5 pr: #40146 #40353

Signed-off-by: Cai Zhang <cai.zhang@zilliz.com>
2025-03-14 15:44:22 +08:00
..

Data Node

DataNode is the component to write insert and delete messages into persistent blob storage, for example MinIO or S3.

Dependency

  • KV store: a kv store that persists messages into blob storage.
  • Message stream: receive messages and publish imformation
  • Root Coordinator: get the latest unique IDs.
  • Data Coordinator: get the flush information and which message stream to subscribe.