milvus/internal/datacoord
groot 5fdef607d5
Add rpc interfaces for import ()
Signed-off-by: yhmo <yihua.mo@zilliz.com>
2022-03-09 18:33:59 +08:00
..
OWNERS
README.md
allocator.go Update codecov.yml () 2022-02-18 18:29:50 +08:00
allocator_test.go
channel_manager.go Extend watch/release channel logic in DataNode () 2022-03-09 15:39:58 +08:00
channel_manager_factory.go Update some comments for data coord with some minor code refactoring. () 2022-02-22 13:15:51 +08:00
channel_manager_test.go Improve import statement () 2021-12-20 14:30:55 +08:00
channel_store.go Update some comments for data coord with some minor code refactoring. () 2022-02-22 13:15:51 +08:00
channel_store_test.go
cluster.go Refine log level in data () 2022-03-02 15:35:55 +08:00
cluster_test.go Update some comments for data coord with some minor code refactoring. () 2022-02-22 13:15:51 +08:00
compaction.go Implement mix compaction logic () 2022-02-18 14:51:49 +08:00
compaction_policy.go [skip e2e]Fix license missing issue in datacoord () 2021-12-28 15:41:50 +08:00
compaction_policy_test.go [skip e2e]Fix license missing issue in datacoord () 2021-12-28 16:16:04 +08:00
compaction_test.go [skip e2e]Fix license missing issue in datacoord () 2021-12-28 15:43:51 +08:00
compaction_trigger.go Refine log level in data () 2022-03-02 15:35:55 +08:00
compaction_trigger_test.go Implement mix compaction logic () 2022-02-18 14:51:49 +08:00
errors.go
errors_test.go Improve import statement () 2021-12-20 15:46:03 +08:00
garbage_collector.go Refine log level in data () 2022-03-02 15:35:55 +08:00
garbage_collector_test.go Add MinioConfig in GlobalParams for all components () 2022-01-10 17:29:34 +08:00
handler.go Refine log level in data () 2022-03-02 15:35:55 +08:00
meta.go Make compaction not generate empty segment () 2022-02-28 10:17:54 +08:00
meta_test.go Make compaction not generate empty segment () 2022-02-28 10:17:54 +08:00
metrics_info.go [skip e2e]Sort imports () 2022-01-05 17:17:26 +08:00
metrics_info_test.go
mock_test.go Add rpc interfaces for import () 2022-03-09 18:33:59 +08:00
policy.go Extend watch/release channel logic in DataNode () 2022-03-09 15:39:58 +08:00
policy_test.go Update some comments for data coord with some minor code refactoring. () 2022-02-22 13:15:51 +08:00
segment_allocation_policy.go Use GlobalParamTable for all components () 2021-12-23 18:39:11 +08:00
segment_allocation_policy_test.go Use GlobalParamTable for all components () 2021-12-23 18:39:11 +08:00
segment_info.go [skip e2e]Sort imports () 2022-01-05 14:06:48 +08:00
segment_manager.go Refine log level in data () 2022-03-02 15:35:55 +08:00
segment_manager_test.go
server.go Merge msgChannelConfig and knowhereConfig into commonConfig () 2022-03-04 11:17:56 +08:00
server_test.go Merge msgChannelConfig and knowhereConfig into commonConfig () 2022-03-04 11:17:56 +08:00
services.go Add rpc interfaces for import () 2022-03-09 18:33:59 +08:00
session.go [skip e2e] Refine datacoord session comment () 2021-12-20 19:48:53 +08:00
session_manager.go Refine log level in data () 2022-03-02 15:35:55 +08:00
util.go Use CommonConfig in GlobalParams for all components () 2022-01-10 19:03:35 +08:00
util_test.go Use CommonConfig in GlobalParams for all components () 2022-01-10 19:03:35 +08:00

README.md

Data Coordinator

Data cooridnator(datacoord for short) is the component to organize DataNodes and segments allocations.

Dependency

  • KV store: a kv store has all the meta info datacoord needs to operate. (etcd)
  • Message stream: a message stream to communicate statistics information with data nodes. (Pulsar)
  • Root Coordinator: timestamp, id and meta source.
  • Data Node(s): could be an instance or a cluster, actual worker group handles data modification operations.