milvus/internal/datanode
wayblink 21eeb37ce9
Save binlog timestampFrom, timestampTo meta when compact (#26203)
Signed-off-by: wayblink <anyang.wang@zilliz.com>
2023-08-08 21:17:21 +08:00
..
allocator [Cherry-Pick] Support Database (#24769) 2023-06-25 17:20:43 +08:00
binlog_io_test.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
binlog_io.go Add compaction log (#24976) 2023-06-19 14:18:41 +08:00
buffer_test.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
buffer.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +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 Use typeutil.ConcurrentMap instead of sync.Map (#25846) 2023-07-24 10:23:01 +08:00
channel_meta_test.go fix sync memory policy lose effect when inserting too many partitions(#25763) (#26154) 2023-08-07 09:59:07 +08:00
channel_meta.go refine log out for datanode(#25763) (#26195) 2023-08-08 16:49:08 +08:00
compaction_executor_test.go Use typeutil.ConcurrentMap instead of sync.Map (#25846) 2023-07-24 10:23:01 +08:00
compaction_executor.go Use typeutil.ConcurrentMap instead of sync.Map (#25846) 2023-07-24 10:23:01 +08:00
compactor_test.go Save binlog timestampFrom, timestampTo meta when compact (#26203) 2023-08-08 21:17:21 +08:00
compactor.go Save binlog timestampFrom, timestampTo meta when compact (#26203) 2023-08-08 21:17:21 +08:00
data_node_test.go Remove datanode timetick mq, use rpc to report instead (#23156) 2023-06-14 14:16:38 +08:00
data_node.go Fix datanode graceful stop panic (#25932) 2023-07-28 10:11:08 +08:00
data_sync_service_test.go Rename newTimeTickManager to newTimeTickSender (#25415) 2023-07-12 14:56:28 +08:00
data_sync_service.go Refactor logs in DataCoord & DataNode (#25574) 2023-07-14 15:56:31 +08:00
event_manager_test.go Use cockroachdb/errors to replace other error pkg (#22390) 2023-02-26 11:31:49 +08:00
event_manager.go Refactor logs in DataCoord & DataNode (#25574) 2023-07-14 15:56:31 +08:00
flow_graph_dd_node_test.go Refactor logs in DataCoord & DataNode (#25574) 2023-07-14 15:56:31 +08:00
flow_graph_dd_node.go Refactor logs in DataCoord & DataNode (#25574) 2023-07-14 15:56:31 +08:00
flow_graph_delete_node_test.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
flow_graph_delete_node.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
flow_graph_dmstream_input_node_test.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
flow_graph_dmstream_input_node.go Refactor logs in DataCoord & DataNode (#25574) 2023-07-14 15:56:31 +08:00
flow_graph_insert_buffer_node_test.go Fix copylocks linter errors (#26217) 2023-08-08 20:41:15 +08:00
flow_graph_insert_buffer_node.go refine log out for datanode(#25763) (#26195) 2023-08-08 16:49:08 +08:00
flow_graph_manager_test.go fix sync memory policy lose effect when inserting too many partitions(#25763) (#26154) 2023-08-07 09:59:07 +08:00
flow_graph_manager.go refine log out for datanode(#25763) (#26195) 2023-08-08 16:49:08 +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 Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
flow_graph_node.go Make flow graph retry longer (#24355) 2023-05-25 09:53:30 +08:00
flow_graph_time_tick_node.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
flow_graph_time_ticker.go Move some modules from internal to public package (#22572) 2023-04-06 19:14:32 +08:00
flush_manager_test.go Retry on SyncSegment failure (#25540) 2023-07-13 14:12:29 +08:00
flush_manager.go fix sync memory policy lose effect when inserting too many partitions(#25763) (#26154) 2023-08-07 09:59:07 +08:00
flush_task_test.go Move some modules from internal to public package (#22572) 2023-04-06 19:14:32 +08:00
flush_task.go Refactor logs in DataCoord & DataNode (#25574) 2023-07-14 15:56:31 +08:00
io_pool_test.go Fix copylocks linter errors (#26217) 2023-08-08 20:41:15 +08:00
io_pool.go use single instance ppol (#25159) 2023-06-28 14:54:45 +08:00
meta_service_test.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
meta_service.go [Cherry-Pick] Support Database (#24769) 2023-06-25 17:20:43 +08:00
meta_util.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
metrics_info.go Use typeutil.ConcurrentMap instead of sync.Map in fg manager (#25835) 2023-07-24 10:21:07 +08:00
mock_test.go Bulkinsert supports partition keys (#25284) 2023-07-11 15:18:28 +08:00
OWNERS [skip ci]Update OWNERS files (#11898) 2021-11-16 15:41:11 +08:00
rate_collector_test.go Move some modules from internal to public package (#22572) 2023-04-06 19:14:32 +08:00
rate_collector.go Fix global rateCollector init multiple times (#23703) 2023-04-26 10:16:36 +08:00
README.md [skip ci]Change uppercase of MinIO (#9539) 2021-10-09 11:22:58 +08:00
segment_sync_policy_test.go refinement towards sync_cp_lag_too_behind_policy to avoid submit syncTasks too frequently(#25441) (#25442) (#25500) 2023-07-12 20:22:29 +08:00
segment_sync_policy.go refinement towards sync_cp_lag_too_behind_policy to avoid submit syncTasks too frequently(#25441) (#25442) (#25500) 2023-07-12 20:22:29 +08:00
segment_test.go Move some modules from internal to public package (#22572) 2023-04-06 19:14:32 +08:00
segment.go Add more metrics (#25081) 2023-06-26 17:52:44 +08:00
services_test.go Use typeutil.ConcurrentMap instead of sync.Map (#25846) 2023-07-24 10:23:01 +08:00
services.go Reduce log volumes of DC&DN (#26060) 2023-08-02 17:13:11 +08:00
timetick_sender_test.go Organize mocks from types.go (#25466) 2023-07-14 10:12:31 +08:00
timetick_sender.go Reduce log frequency in timetick_sender (#25532) 2023-07-13 14:38:29 +08:00
util.go merge stats log when segment flushing or compacting (#23570) 2023-05-29 10:21:28 +08:00

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.