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milvus/internal/datanode
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cai.zhang 9f23fc7f2a
Register the service when the component state is healthy (#13248) 
Signed-off-by: Cai.Zhang <cai.zhang@zilliz.com>
2021-12-15 11:47:10 +08:00
..
allocator_test.go
Change genKey into JoinIDPath (#12959)
2021-12-09 11:09:06 +08:00
allocator.go
Fix JoinIDPath logic problem (#13039)
2021-12-09 12:05:04 +08:00
binlog_io_test.go
Fix empty segment compact and load (#12710)
2021-12-09 11:03:08 +08:00
binlog_io.go
Change genKey into JoinIDPath (#12959)
2021-12-09 11:09:06 +08:00
cache_test.go
[skip ci]Update license on datanode (#9960)
2021-10-15 18:03:25 +08:00
cache.go
Complete drop collection procedure in DN (#11552)
2021-11-11 20:56:49 +08:00
compaction_executor_test.go
Apply DropVirtualChannel and FlushManager drop mode (#12563)
2021-12-02 16:39:33 +08:00
compaction_executor.go
Decrease compaction parallel (#12707)
2021-12-03 18:57:33 +08:00
compactor_test.go
Implement Drop mode for flush manager (#12469)
2021-12-01 10:11:39 +08:00
compactor.go
Fix empty segment compact and load (#12710)
2021-12-09 11:03:08 +08:00
data_node_test.go
Move segment statistics update to datanode tt loop (#13233)
2021-12-15 10:53:16 +08:00
data_node.go
Register the service when the component state is healthy (#13248)
2021-12-15 11:47:10 +08:00
data_sync_service_test.go
Use the same lint rules with golint in revive (#13324)
2021-12-14 15:31:07 +08:00
data_sync_service.go
Fix newDataSyncService panicking with normal segment has no dml pos (#12771)
2021-12-06 16:21:35 +08:00
errors_test.go
[skip ci]Update license for datesync (#9959)
2021-10-15 18:01:38 +08:00
errors.go
[skip ci]Update license for datesync (#9959)
2021-10-15 18:01:38 +08:00
flow_graph_dd_node_test.go
Apply DropVirtualChannel and FlushManager drop mode (#12563)
2021-12-02 16:39:33 +08:00
flow_graph_dd_node.go
[skip ci] Refine data node flow graph comment (#12637)
2021-12-02 18:59:33 +08:00
flow_graph_delete_node_test.go
Apply DropVirtualChannel and FlushManager drop mode (#12563)
2021-12-02 16:39:33 +08:00
flow_graph_delete_node.go
Apply DropVirtualChannel and FlushManager drop mode (#12563)
2021-12-02 16:39:33 +08:00
flow_graph_dmstream_input_node_test.go
Add timeout for reader next (#12308)
2021-11-26 22:45:24 +08:00
flow_graph_dmstream_input_node.go
Normalize datanode dminput node log (#12128)
2021-11-19 14:21:13 +08:00
flow_graph_insert_buffer_node_test.go
Move segment statistics update to datanode tt loop (#13233)
2021-12-15 10:53:16 +08:00
flow_graph_insert_buffer_node.go
Move segment statistics update to datanode tt loop (#13233)
2021-12-15 10:53:16 +08:00
flow_graph_message_test.go
[skip ci]Update license for datanode (#9963)
2021-10-15 18:09:00 +08:00
flow_graph_message.go
Complete drop collection procedure in DN (#11552)
2021-11-11 20:56:49 +08:00
flow_graph_node.go
[skip ci]Update license for datanode (#9963)
2021-10-15 18:09:00 +08:00
flow_graph_time_ticker_test.go
Move segment statistics update to datanode tt loop (#13233)
2021-12-15 10:53:16 +08:00
flow_graph_time_ticker.go
Move segment statistics update to datanode tt loop (#13233)
2021-12-15 10:53:16 +08:00
flush_manager_test.go
Apply DropVirtualChannel and FlushManager drop mode (#12563)
2021-12-02 16:39:33 +08:00
flush_manager.go
Change genKey into JoinIDPath (#12959)
2021-12-09 11:09:06 +08:00
flush_task_test.go
Fix flush manager injection logic with multiple segments (#12260)
2021-11-24 18:41:16 +08:00
flush_task.go
Use the same lint rules with golint in revive (#13324)
2021-12-14 15:31:07 +08:00
meta_service_test.go
Add binlog io for compaction (#10536)
2021-10-25 20:13:51 +08:00
meta_service.go
[skip ci]Fix error log output format in meta_service.go (#13349)
2021-12-14 16:43:25 +08:00
metrics_info.go
Add more deploy metrics (#12248)
2021-11-24 15:43:15 +08:00
mock_test.go
Change genKey into JoinIDPath (#12959)
2021-12-09 11:09:06 +08:00
OWNERS
[skip ci]Update OWNERS files (#11898)
2021-11-16 15:41:11 +08:00
param_table_test.go
Move segment statistics update to datanode tt loop (#13233)
2021-12-15 10:53:16 +08:00
param_table.go
Move segment statistics update to datanode tt loop (#13233)
2021-12-15 10:53:16 +08:00
README.md
[skip ci]Change uppercase of MinIO (#9539)
2021-10-09 11:22:58 +08:00
segment_replica_test.go
Fix newDataSyncService panicking with normal segment has no dml pos (#12771)
2021-12-06 16:21:35 +08:00
segment_replica.go
Move segment statistics update to datanode tt loop (#13233)
2021-12-15 10:53:16 +08:00
type_def.go
[skip ci]Update license for datanode (#9963)
2021-10-15 18:09:00 +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.