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milvus/internal/datacoord
History
SimFG 0901b76732
Avoid the panic when the status of rpc response is nil (#26910) 
Signed-off-by: SimFG <bang.fu@zilliz.com>
2023-09-07 19:23:15 +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
Use typeutil.ConcurrentMap instead of sync.Map (#25846)
2023-07-24 10:23:01 +08:00
channel_checker.go
Use typeutil.ConcurrentMap instead of sync.Map (#25846)
2023-07-24 10:23:01 +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 typeutil.ConcurrentMap instead of sync.Map (#25846)
2023-07-24 10:23:01 +08:00
channel_manager.go
Fill Collection start position timestamp in WatchInfo (#26370)
2023-08-16 09:05:32 +08:00
channel_store_test.go
Add unit test for channel store reload & metrics (#26133)
2023-08-08 14:51:09 +08:00
channel_store.go
Add more metrics (#25081)
2023-06-26 17:52:44 +08:00
cluster_test.go
Add server id validation interceptor (#26395)
2023-08-17 20:20:20 +08:00
cluster.go
Fix indexnode and datanode num metric (#25919)
2023-07-28 10:23:02 +08:00
compaction_test.go
Fix timeout task never release queue (#26593)
2023-08-30 11:12:27 +08:00
compaction_trigger_test.go
Fix code checker error (#26844)
2023-09-05 15:51:48 +08:00
compaction_trigger.go
Remove TimeTravel in compactor (#26785)
2023-09-04 17:41:48 +08:00
compaction.go
Fix bug for get index state with compaction segment (#26822)
2023-09-04 17:29:48 +08:00
const.go
Merge IndexCoord and DataCoord (#21267)
2023-01-04 19:37:36 +08:00
coordinator_broker.go
Refine errors to remove changes breaking design (#26521)
2023-09-04 09:57:09 +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
Decouple basetable and componentparam (#26725)
2023-09-05 10:31:48 +08:00
garbage_collector.go
Adjust some confusing Warning log to INFO (#26356)
2023-08-15 17:49:33 +08:00
handler.go
Workaround fix ChannelManager holding mutex too long (#26870)
2023-09-06 14:29:40 +08:00
index_builder_test.go
Decouple basetable and componentparam (#26725)
2023-09-05 10:31:48 +08:00
index_builder.go
Upgrade minio-go and add region and virtual host config for segcore chunk manager (#26194)
2023-08-11 10:37:36 +08:00
index_meta_test.go
update isDelete of index task meta when delete task from index builder (#25717)
2023-07-21 17:15:00 +08:00
index_meta.go
update isDelete of index task meta when delete task from index builder (#25717)
2023-07-21 17:15:00 +08:00
index_service_test.go
Support AllocTimestamp api for Milvus (#25784)
2023-07-25 10:05:00 +08:00
index_service.go
Avoid the panic when the status of rpc response is nil (#26910)
2023-09-07 19:23:15 +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
Add server id validation interceptor (#26395)
2023-08-17 20:20:20 +08:00
meta_test.go
Decouple basetable and componentparam (#26725)
2023-09-05 10:31:48 +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 bug for get index state with compaction segment (#26822)
2023-09-04 17:29:48 +08:00
metrics_info_test.go
Add server id validation interceptor (#26395)
2023-08-17 20:20:20 +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
Organize all mockery generation commands in Makefile (#26826)
2023-09-04 21:19:48 +08:00
mock_compaction_plan_context.go
Organize all mockery generation commands in Makefile (#26826)
2023-09-04 21:19:48 +08:00
mock_handler.go
Organize all mockery generation commands in Makefile (#26826)
2023-09-04 21:19:48 +08:00
mock_test.go
Refine errors to remove changes breaking design (#26521)
2023-09-04 09:57:09 +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
Decouple basetable and componentparam (#26725)
2023-09-05 10:31:48 +08:00
segment_manager.go
Use pointer receiver for large struct (#26668)
2023-08-30 10:24:29 +08:00
server_test.go
tikv integration (#26246)
2023-09-07 07:25:14 +08:00
server.go
tikv integration (#26246)
2023-09-07 07:25:14 +08:00
services_test.go
Forbid update checkpoint without msgID (#25694)
2023-07-25 10:43:04 +08:00
services.go
Avoid the panic when the status of rpc response is nil (#26910)
2023-09-07 19:23:15 +08:00
session_manager.go
Add server id validation interceptor (#26395)
2023-08-17 20:20:20 +08:00
session.go
Add server id validation interceptor (#26395)
2023-08-17 20:20:20 +08:00
util_test.go
Remove TimeTravel in compactor (#26785)
2023-09-04 17:41:48 +08:00
util.go
Remove TimeTravel in compactor (#26785)
2023-09-04 17:41:48 +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.