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milvus/internal/datanode
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bigsheeper cdbd75d4dd
Log delta channel timetick in DataNode (#17947) 
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2022-06-30 17:44:18 +08:00
..
allocator_test.go
Fix DataNode panic while allocating IDs (#17294)
2022-05-31 18:02:03 +08:00
allocator.go
Fix DataNode panic while allocating IDs (#17294)
2022-05-31 18:02:03 +08:00
binlog_io_test.go
Support delete varChar value (#16229)
2022-04-02 17:43:29 +08:00
binlog_io.go
Replace minio kv with minio chunk manager (#15936)
2022-03-17 18:03:23 +08:00
cache_test.go
Make duplicate flush recalls success and other logic update (#16755)
2022-05-06 17:49:51 +08:00
cache.go
Make duplicate flush recalls success and other logic update (#16755)
2022-05-06 17:49:51 +08:00
compaction_executor_test.go
Fix compaction ut datarace (#15267)
2022-01-18 17:49:39 +08:00
compaction_executor.go
Add prometheus metrics for DataNode (#15650)
2022-02-28 19:11:55 +08:00
compactor_test.go
Handle errors in DataNode and QueryNode flow graph (#17096)
2022-05-24 21:11:59 +08:00
compactor.go
Fix Compact Entity ttl param (#16665)
2022-04-28 11:51:47 +08:00
data_node_test.go
Move SegmentInfo out of VchannelInfo, leave Id only to decrease kv size. Get complete SegmentInfo through RPC (#17441)
2022-06-16 12:00:10 +08:00
data_node.go
Move bulk load segment lock happen early (#17612)
2022-06-27 13:56:17 +08:00
data_sync_service_test.go
Clear segment cache when closing flowgraph (#17671)
2022-06-22 10:16:14 +08:00
data_sync_service.go
Clear segment cache when closing flowgraph (#17671)
2022-06-22 10:16:14 +08:00
errors_test.go
[skip ci]Update license for datesync (#9959)
2021-10-15 18:01:38 +08:00
errors.go
Normalize DataNode term in errors.go (#13688)
2021-12-20 12:20:50 +08:00
event_manager_test.go
Handle flowgraph releasing properly (#16169)
2022-04-20 16:45:41 +08:00
event_manager.go
Handle flowgraph releasing properly (#16169)
2022-04-20 16:45:41 +08:00
flow_graph_dd_node_test.go
Move SegmentInfo out of VchannelInfo, leave Id only to decrease kv size. Get complete SegmentInfo through RPC (#17441)
2022-06-16 12:00:10 +08:00
flow_graph_dd_node.go
Log delta channel timetick in DataNode (#17947)
2022-06-30 17:44:18 +08:00
flow_graph_delete_node_test.go
Handle errors in DataNode and QueryNode flow graph (#17096)
2022-05-24 21:11:59 +08:00
flow_graph_delete_node.go
Fix bugs in monitoring metrics (#17894)
2022-06-30 17:26:19 +08:00
flow_graph_dmstream_input_node_test.go
Fix pulsar unsubsribe issue (#17562)
2022-06-16 17:28:11 +08:00
flow_graph_dmstream_input_node.go
Remove useless log (#16624)
2022-04-27 10:01:47 +08:00
flow_graph_insert_buffer_node_test.go
Fix an issue that causes flush hanging (#17169)
2022-05-25 14:34:00 +08:00
flow_graph_insert_buffer_node.go
Fix flow_graph_insert_buffer_node.go code style (#17216)
2022-05-25 17:03:59 +08:00
flow_graph_manager_test.go
Support insert string data (#15993)
2022-03-25 14:27:25 +08:00
flow_graph_manager.go
Refine some codes about the datanode (#17720)
2022-06-23 09:58:14 +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
Fix an issue that causes flush hanging (#17169)
2022-05-25 14:34:00 +08:00
flow_graph_node.go
Handle errors in DataNode and QueryNode flow graph (#17096)
2022-05-24 21:11:59 +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
Handle errors in DataNode and QueryNode flow graph (#17096)
2022-05-24 21:11:59 +08:00
flush_manager_test.go
Allow DataNode clean vchannel with meta error without panicking (#17247)
2022-05-27 16:20:00 +08:00
flush_manager.go
Fix segments info in drop virtual channel request is not set (#17641)
2022-06-20 13:40:12 +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
Fix EntriesNum is not passed in flush task (#15482)
2022-02-09 10:05:46 +08:00
meta_service_test.go
Support insert string data (#15993)
2022-03-25 14:27:25 +08:00
meta_service.go
Fix an issue with bulk load with multiple DataNodes (#17324)
2022-06-02 18:54:04 +08:00
metrics_info.go
Fix Data race in NodeID (#16603)
2022-04-24 22:03:44 +08:00
mock_test.go
Move SegmentInfo out of VchannelInfo, leave Id only to decrease kv size. Get complete SegmentInfo through RPC (#17441)
2022-06-16 12:00:10 +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
segment_replica_test.go
Support delete varChar value (#16229)
2022-04-02 17:43:29 +08:00
segment_replica.go
Fix bugs in monitoring metrics (#17894)
2022-06-30 17:26:19 +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.