bigsheeper e0cbacba59
Check ignorable error to prevent unnecessary panic (#17317)
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2022-06-02 10:12:03 +08:00
..
2021-11-16 15:41:11 +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.