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milvus/internal/datacoord
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congqixia 1045c88102
Support replace indexed field in QueryCoord (#25747) 
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2023-07-19 21:22:58 +08:00
..
allocator_test.go
Check error by Error() and NoError() for better report message (#24736)
2023-06-08 15:36:36 +08:00
allocator.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
build_index_policy.go
Merge IndexCoord and DataCoord (#21267)
2023-01-04 19:37:36 +08:00
channel_checker_test.go
add interface for non-watch metakv (#25092)
2023-06-26 09:20:44 +08:00
channel_checker.go
Refactor logs in DataCoord & DataNode (#25574)
2023-07-14 15:56:31 +08:00
channel_manager_factory.go
Move some modules from internal to public package (#22572)
2023-04-06 19:14:32 +08:00
channel_manager_test.go
use single instance ppol (#25159)
2023-06-28 14:54:45 +08:00
channel_manager.go
Refactor logs in DataCoord & DataNode (#25574)
2023-07-14 15:56:31 +08:00
channel_store_test.go
Improve ListSegments performance for datacoord catalog (#21477)
2023-01-06 14:33:36 +08:00
channel_store.go
Add more metrics (#25081)
2023-06-26 17:52:44 +08:00
cluster_test.go
Remove redundant kv mocks (#25420)
2023-07-07 19:38:26 +08:00
cluster.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
compaction_test.go
Organize mocks from types.go (#25466)
2023-07-14 10:12:31 +08:00
compaction_trigger_test.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
compaction_trigger.go
Refactor logs in DataCoord & DataNode (#25574)
2023-07-14 15:56:31 +08:00
compaction.go
Make compaction rpc timeout and parallel maxium configurable (#25672)
2023-07-18 14:25:20 +08:00
const.go
Merge IndexCoord and DataCoord (#21267)
2023-01-04 19:37:36 +08:00
coordinator_broker.go
Refactor logs in DataCoord & DataNode (#25574)
2023-07-14 15:56:31 +08:00
errors_test.go
Move some modules from internal to public package (#22572)
2023-04-06 19:14:32 +08:00
errors.go
Use cockroachdb/errors to replace other error pkg (#22390)
2023-02-26 11:31:49 +08:00
garbage_collector_test.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
garbage_collector.go
Refactor logs in DataCoord & DataNode (#25574)
2023-07-14 15:56:31 +08:00
handler.go
Support replace indexed field in QueryCoord (#25747)
2023-07-19 21:22:58 +08:00
index_builder_test.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
index_builder.go
Refactor logs in DataCoord & DataNode (#25574)
2023-07-14 15:56:31 +08:00
index_meta_test.go
Remove redundant kv mocks (#25420)
2023-07-07 19:38:26 +08:00
index_meta.go
Refactor logs in DataCoord & DataNode (#25574)
2023-07-14 15:56:31 +08:00
index_service_test.go
Remove redundant kv mocks (#25420)
2023-07-07 19:38:26 +08:00
index_service.go
Refactor logs in DataCoord & DataNode (#25574)
2023-07-14 15:56:31 +08:00
indexnode_manager_test.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
indexnode_manager.go
Refactor logs in DataCoord & DataNode (#25574)
2023-07-14 15:56:31 +08:00
meta_test.go
Remove redundant kv mocks (#25420)
2023-07-07 19:38:26 +08:00
meta_util.go
Make VChannelInfo read compatible with 2.0.2 (#17995)
2022-07-07 21:58:22 +08:00
meta.go
Fix segment meta only record last flushed binlog (#25707)
2023-07-19 15:28:57 +08:00
metrics_info_test.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_allocator_test.go
Use cockroachdb/errors to replace other error pkg (#22390)
2023-02-26 11:31:49 +08:00
mock_compaction_plan_context.go
Add collection level auto compaction enabled config (#24013)
2023-05-10 17:45:20 +08:00
mock_handler.go
[Cherry-Pick] Support Database (#24769)
2023-06-25 17:20:43 +08:00
mock_test.go
Remove redundant kv mocks (#25420)
2023-07-07 19:38:26 +08:00
OWNERS
[skip ci]Update OWNERS files (#11898)
2021-11-16 15:41:11 +08:00
policy_test.go
Move some modules from internal to public package (#22572)
2023-04-06 19:14:32 +08:00
policy.go
Move some modules from internal to public package (#22572)
2023-04-06 19:14:32 +08:00
README.md
[skip ci]Change etcd to lowercase (#9983)
2021-10-15 18:58:37 +08:00
segment_allocation_policy_test.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
segment_allocation_policy.go
fix function name in comment (#24879)
2023-06-14 16:20:38 +08:00
segment_info.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
segment_manager_test.go
Remove redundant kv mocks (#25420)
2023-07-07 19:38:26 +08:00
segment_manager.go
Refactor logs in DataCoord & DataNode (#25574)
2023-07-14 15:56:31 +08:00
server_test.go
Refactor logs in DataCoord & DataNode (#25574)
2023-07-14 15:56:31 +08:00
server.go
Refactor logs in DataCoord & DataNode (#25574)
2023-07-14 15:56:31 +08:00
services_test.go
Treat small segment without index as sealed (#25237)
2023-07-02 19:50:23 +08:00
services.go
Fix datacoord crash (#25631)
2023-07-17 16:54:34 +08:00
session_manager.go
Make compaction rpc timeout and parallel maxium configurable (#25672)
2023-07-18 14:25:20 +08:00
session.go
Use cockroachdb/errors to replace other error pkg (#22390)
2023-02-26 11:31:49 +08:00
util_test.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
util.go
Treat small segment without index as sealed (#25237)
2023-07-02 19:50:23 +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.