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milvus/internal/datanode
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zhenshan.cao 52e8460e0c
Improve the check logic of channel remove (#23439) 
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
2023-04-15 09:38:29 +08:00
..
allocator_test.go
Fix DataNode panic while allocating IDs (#17294)
2022-05-31 18:02:03 +08:00
allocator.go
Fill MsgBase ALL (#19912)
2022-10-21 15:57:28 +08:00
binlog_io_test.go
Fix a regression of local storage (#20631)
2022-11-21 10:31:12 +08:00
binlog_io.go
Fix compaction target segment rowNum is always 0 (#20937) (#20941)
2022-12-01 22:11:17 +08:00
buffer_test.go
Fix flush deltabuf with segmentID=0 (#23064)
2023-03-28 19:42:04 +08:00
buffer.go
Fix flush deltabuf with segmentID=0 (#23064)
2023-03-28 19:42:04 +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
channel_meta_test.go
Fix the segment not found error (#22739)
2023-03-14 18:57:55 +08:00
channel_meta.go
Use buffer size at memory sync policy (#22797)
2023-03-21 12:11:57 +08:00
compaction_executor_test.go
Fix the segment not found error (#22739)
2023-03-14 18:57:55 +08:00
compaction_executor.go
Fix the segment not found error (#22739)
2023-03-14 18:57:55 +08:00
compactor_test.go
Fix the segment not found error (#22739)
2023-03-14 18:57:55 +08:00
compactor.go
Fix the segment not found error (#22739)
2023-03-14 18:57:55 +08:00
data_node_test.go
Use buffer size at memory sync policy (#22797)
2023-03-21 12:11:57 +08:00
data_node.go
Fix watcher loop quit and channel shouldDrop logic (#23401)
2023-04-13 19:10:29 +08:00
data_sync_service_test.go
Add tickle for datacoord watch event (#21193) (#22209)
2023-02-17 15:52:36 +08:00
data_sync_service.go
Add tickle for datacoord watch event (#21193) (#22209)
2023-02-17 15:52:36 +08:00
errors_test.go
[skip ci]Update license for datesync (#9959)
2021-10-15 18:01:38 +08:00
errors.go
Add the retry op for all server (#22274)
2023-02-24 17:51:47 +08:00
event_manager_test.go
Add tickle for datacoord watch event (#21193) (#22209)
2023-02-17 15:52:36 +08:00
event_manager.go
Add tickle for datacoord watch event (#21193) (#22209)
2023-02-17 15:52:36 +08:00
flow_graph_dd_node_test.go
Support sync all segments while close (#21576)
2023-01-09 16:51:43 +08:00
flow_graph_dd_node.go
Fix watcher loop quit and channel shouldDrop logic (#23401)
2023-04-13 19:10:29 +08:00
flow_graph_delete_node_test.go
Support sync all segments while close (#21576)
2023-01-09 16:51:43 +08:00
flow_graph_delete_node.go
Support sync all segments while close (#21576)
2023-01-09 16:51:43 +08:00
flow_graph_dmstream_input_node_test.go
Refine kafka consumer (#19846)
2022-10-25 13:23:30 +08:00
flow_graph_dmstream_input_node.go
Add some msgstream metrics (#20601)
2022-11-15 19:41:16 +08:00
flow_graph_insert_buffer_node_test.go
Use buffer size at memory sync policy (#22797)
2023-03-21 12:11:57 +08:00
flow_graph_insert_buffer_node.go
Use buffer size at memory sync policy (#22797)
2023-03-21 12:11:57 +08:00
flow_graph_manager_test.go
Improve the check logic of channel remove (#23439)
2023-04-15 09:38:29 +08:00
flow_graph_manager.go
Use buffer size at memory sync policy (#22797)
2023-03-21 12:11:57 +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
Support sync all segments while close (#21576)
2023-01-09 16:51:43 +08:00
flow_graph_node.go
Fix bloom filter size not match (#19140)
2022-09-13 14:12:31 +08:00
flow_graph_time_tick_node.go
Fix channel checkpoint issues and fix GC (#22027)
2023-02-08 21:00:32 +08:00
flow_graph_time_ticker_test.go
Fix row number mismatch (#22306)
2023-02-27 10:47:47 +08:00
flow_graph_time_ticker.go
Make datanode tt interval configurable (#22990)
2023-03-25 15:00:00 +08:00
flush_manager_test.go
Generate unique id with ts for sync task (#20928) (#20942)
2022-12-01 23:19:16 +08:00
flush_manager.go
Fix row number mismatch (#22306)
2023-02-27 10:47:47 +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
Support sync all segments while close (#21576)
2023-01-09 16:51:43 +08:00
io_pool_test.go
Use buffer size at memory sync policy (#22797)
2023-03-21 12:11:57 +08:00
io_pool.go
Fix io pool goroutine leakage (#19892)
2022-10-19 18:23:27 +08:00
meta_service_test.go
Fix collection not exist when tried to do recovery (#21471) (#21628)
2023-01-12 09:55:42 +08:00
meta_service.go
Fix collection not exist when tried to do recovery (#21471) (#21628)
2023-01-12 09:55:42 +08:00
meta_util.go
Use segment statslog instead of separate statslog (#18775)
2022-09-02 10:34:59 +08:00
metrics_info.go
Reduce and improve quota center log (#20058)
2022-10-25 19:39:30 +08:00
mock_test.go
Add tickle for datacoord watch event (#21193) (#22209)
2023-02-17 15:52:36 +08:00
OWNERS
[skip ci]Update OWNERS files (#11898)
2021-11-16 15:41:11 +08:00
rate_collector_test.go
Reduce and improve quota center log (#20058)
2022-10-25 19:39:30 +08:00
rate_collector.go
Reduce and improve quota center log (#20058)
2022-10-25 19:39:30 +08:00
README.md
[skip ci]Change uppercase of MinIO (#9539)
2021-10-09 11:22:58 +08:00
segment_sync_policy_test.go
Use buffer size at memory sync policy (#22797)
2023-03-21 12:11:57 +08:00
segment_sync_policy.go
Use buffer size at memory sync policy (#22797)
2023-03-21 12:11:57 +08:00
segment_test.go
Refine bloomfilter and memory usage (#20168)
2022-10-31 17:41:34 +08:00
segment.go
Add more metrics (#21975)
2023-02-09 16:06:33 +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.