milvus/internal/datanode
congqixia b0bd290a6e
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enhance: Use internal json(sonic) to replace std json lib (#37708)
Related to #35020

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2024-11-18 10:46:31 +08:00
..
allocator Replace manual composed grpc call with Broker methods (#27676) 2023-10-13 09:55:34 +08:00
channel fix: watch channel stuck due to misuse of timer.Reset (#37433) 2024-11-07 14:34:24 +08:00
compaction enhance: Optimize the performance of stats task (#37374) 2024-11-08 10:08:27 +08:00
importv2 enhance: Use internal json(sonic) to replace std json lib (#37708) 2024-11-18 10:46:31 +08:00
iterators enhance: Return deltadata for DeleteCodec.Deserialize (#37214) 2024-10-29 12:04:24 +08:00
util enhance: Implement flusher in streamingNode (#34942) 2024-08-02 18:30:23 +08:00
data_node_test.go feat: add tasks page into management WebUI (#37002) 2024-10-28 10:13:29 +08:00
data_node.go feat: add segment,pipeline, replica and resourcegroup api for WebUI (#37344) 2024-11-07 11:52:25 +08:00
metrics_info.go feat: add tasks page into management WebUI (#37002) 2024-10-28 10:13:29 +08:00
OWNERS [skip ci]Update OWNERS files (#11898) 2021-11-16 15:41:11 +08:00
README.md [skip ci]Change uppercase of MinIO (#9539) 2021-10-09 11:22:58 +08:00
services_test.go feat: add tasks page into management WebUI (#37002) 2024-10-28 10:13:29 +08:00
services.go feat: add tasks page into management WebUI (#37002) 2024-10-28 10:13:29 +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.