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milvus/internal/datanode
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congqixia f032044125
enhance: Refine segcore param change callback (#43838) 
Related to #43230

This PR
- Move segcore setup function to `initcore` package to remove cgo
dependency from pkg
- Register core callback only for components depends on segcore
- Rectify `UpdateLogLevel` implementation

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-08-13 19:31:44 +08:00
..
allocator
fix: Fix no candidate segments error for small import (#41771)
2025-05-14 15:30:21 +08:00
compactor
enhance: enable storage v2 by default (#43652)
2025-08-01 08:59:36 +08:00
importv2
enhance: Add timestamp filtering support to L0Reader (#43747)
2025-08-06 16:49:39 +08:00
index
enhance: Refine segcore param change callback (#43838)
2025-08-13 19:31:44 +08:00
msghandlerimpl
fix: Pre-check import message to prevent pipeline block indefinitely (#42415)
2025-06-11 13:40:38 +08:00
util
enhance: Move sort stats task to sort compaction (#42562)
2025-07-08 20:22:47 +08:00
.mockery.yaml
fix: Prevent import from generating small binlogs (#43132)
2025-07-07 21:32:47 +08:00
chunk_mgr_factory.go
enhance: Merge IndexNode and DataNode (#40272)
2025-03-13 14:26:11 +08:00
data_node_test.go
enhance: Add timestamp filtering support to L0Reader (#43747)
2025-08-06 16:49:39 +08:00
data_node.go
enhance: Remove chunkmanager-related dependencies from datanode (#43021)
2025-07-03 14:44:45 +08:00
index_services_test.go
enhance: apply load config changes after QueryCoord restart (#43108)
2025-07-10 14:28:48 +08:00
index_services.go
fix: Reorder worker proto fields to ensure compatibility (#43735)
2025-08-05 14:59:38 +08:00
metrics_info.go
enhance: Remove chunkmanager-related dependencies from datanode (#43021)
2025-07-03 14:44:45 +08:00
OWNERS
enhance: Merge IndexNode and DataNode (#40272)
2025-03-13 14:26:11 +08:00
README.md
doc: Fix small typo in internal/datanode/README.md (#42089)
2025-05-27 10:16:27 +08:00
services_test.go
enhance: Remove chunkmanager-related dependencies from datanode (#43021)
2025-07-03 14:44:45 +08:00
services.go
fix: Fix import fileStats incorrectly set to nil (#43463)
2025-07-22 12:37:01 +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 information
  • Root Coordinator: get the latest unique IDs.
  • Data Coordinator: get the flush information and which message stream to subscribe.