milvus/internal/datanode
congqixia d186f35895
Fix TestChannelMetaMockSkipBFLoad/transient_error not stable (#24928)
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2023-06-16 09:50:44 +08:00
..
allocator Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +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 merge stats log when segment flushing or compacting (#23570) 2023-05-29 10:21:28 +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 cockroachdb/errors to replace other error pkg (#22390) 2023-02-26 11:31:49 +08:00
channel_meta_test.go Fix TestChannelMetaMockSkipBFLoad/transient_error not stable (#24928) 2023-06-16 09:50:44 +08:00
channel_meta.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
compaction_executor_test.go Fix the segment not found error (#22772) 2023-03-17 17:27:56 +08:00
compaction_executor.go Move some modules from internal to public package (#22572) 2023-04-06 19:14:32 +08:00
compactor_test.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
compactor.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +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 Remove datanode timetick mq, use rpc to report instead (#23156) 2023-06-14 14:16:38 +08:00
data_sync_service_test.go Remove datanode timetick mq, use rpc to report instead (#23156) 2023-06-14 14:16:38 +08:00
data_sync_service.go Remove datanode timetick mq, use rpc to report instead (#23156) 2023-06-14 14:16:38 +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 Fix event manager not closed after datanode stop (#24206) 2023-05-18 11:43:23 +08:00
flow_graph_dd_node_test.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
flow_graph_dd_node.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +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 Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
flow_graph_insert_buffer_node_test.go Remove datanode timetick mq, use rpc to report instead (#23156) 2023-06-14 14:16:38 +08:00
flow_graph_insert_buffer_node.go Remove datanode timetick mq, use rpc to report instead (#23156) 2023-06-14 14:16:38 +08:00
flow_graph_manager_test.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
flow_graph_manager.go Remove datanode timetick mq, use rpc to report instead (#23156) 2023-06-14 14:16:38 +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 Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
flush_manager.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +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 Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
io_pool_test.go Move some modules from internal to public package (#22572) 2023-04-06 19:14:32 +08:00
io_pool.go Add KNN cgo pool (#23526) 2023-04-19 23:56:31 +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 Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +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 go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
mock_test.go Remove datanode timetick mq, use rpc to report instead (#23156) 2023-06-14 14:16:38 +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 Move some modules from internal to public package (#22572) 2023-04-06 19:14:32 +08:00
segment_sync_policy.go Move some modules from internal to public package (#22572) 2023-04-06 19:14:32 +08:00
segment_test.go Move some modules from internal to public package (#22572) 2023-04-06 19:14:32 +08:00
segment.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
services_test.go Fix potential crash bug of bulkinsert (#24763) 2023-06-13 10:22:38 +08:00
services.go Fix potential crash bug of bulkinsert (#24763) 2023-06-13 10:22:38 +08:00
timetick_sender_test.go Remove datanode timetick mq, use rpc to report instead (#23156) 2023-06-14 14:16:38 +08:00
timetick_sender.go Remove datanode timetick mq, use rpc to report instead (#23156) 2023-06-14 14:16:38 +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.