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1bbf7a3c0e
milvus/internal/datanode
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cai.zhang 1bbf7a3c0e
enhance: Optimize the use of locks and avoid double flush clustering buffer writer (#35486) 
issue: #35436

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Signed-off-by: Cai Zhang <cai.zhang@zilliz.com>
2024-08-16 02:24:58 +08:00
..
allocator Replace manual composed grpc call with Broker methods (#27676) 2023-10-13 09:55:34 +08:00
channel enhance: limit getSegmentInfo batch size to avoid excced grpc message limit (#35394) 2024-08-15 19:17:00 +08:00
compaction enhance: Optimize the use of locks and avoid double flush clustering buffer writer (#35486) 2024-08-16 02:24:58 +08:00
importv2 enhance: remove unused code for StorageV2 (#35132) 2024-08-01 12:08:13 +08:00
iterators enhance: Add ctx in SyncTask.Run to be cancellable (#34042) 2024-06-25 14:22:04 +08:00
util enhance: Implement flusher in streamingNode (#34942) 2024-08-02 18:30:23 +08:00
data_node_test.go enhance: Implement flusher in streamingNode (#34942) 2024-08-02 18:30:23 +08:00
data_node.go enhance: Implement flusher in streamingNode (#34942) 2024-08-02 18:30:23 +08:00
metrics_info.go enhance: Implement flusher in streamingNode (#34942) 2024-08-02 18:30:23 +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 enhance: Implement flusher in streamingNode (#34942) 2024-08-02 18:30:23 +08:00
services.go enhance: Implement flusher in streamingNode (#34942) 2024-08-02 18:30:23 +08:00

README.md

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.