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milvus/internal/datacoord
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yah01 773080df24
Fix miss to handle the error of allocating ts (#27264) 
Signed-off-by: yah01 <yah2er0ne@outlook.com>
2023-09-20 18:43:23 +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
Flush by flush channels (#26859)
2023-09-12 21:07:19 +08:00
compaction_test.go
Add staticcheck linter and fix existing problems (#27174)
2023-09-19 10:05:22 +08:00
compaction_trigger_test.go
Add staticcheck linter and fix existing problems (#27174)
2023-09-19 10:05:22 +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
support azure (#26398)
2023-09-19 10:01:23 +08:00
garbage_collector.go
Make garbage collector fetch meta after list from storage (#27203)
2023-09-19 17:05:34 +08:00
handler.go
Workaround fix ChannelManager holding mutex too long (#26870)
2023-09-06 14:29:40 +08:00
index_builder_test.go
Construct all success status with merr (#27226)
2023-09-20 10:57:23 +08:00
index_builder.go
Use GetXXX instead of directly using dots to get value (#27045)
2023-09-15 10:07:19 +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
Use GetXXX instead of directly using dots to get value (#27045)
2023-09-15 10:07:19 +08:00
index_service_test.go
Support AllocTimestamp api for Milvus (#25784)
2023-07-25 10:05:00 +08:00
index_service.go
Use GetXXX instead of directly using dots to get value (#27045)
2023-09-15 10:07:19 +08:00
indexnode_manager_test.go
Construct all success status with merr (#27226)
2023-09-20 10:57:23 +08:00
indexnode_manager.go
Use GetXXX instead of directly using dots to get value (#27045)
2023-09-15 10:07:19 +08:00
meta_test.go
Add staticcheck linter and fix existing problems (#27174)
2023-09-19 10:05:22 +08:00
meta_util.go
Make VChannelInfo read compatible with 2.0.2 (#17995)
2022-07-07 21:58:22 +08:00
meta.go
enable ctx traceId for assignsegment on dc(#26972) (#27108)
2023-09-18 09:53:22 +08:00
metrics_info_test.go
Construct all success status with merr (#27226)
2023-09-20 10:57:23 +08:00
metrics_info.go
Fix panic while handling with the nil status (#27040)
2023-09-15 10:09:21 +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
Construct all success status with merr (#27226)
2023-09-20 10:57:23 +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
enable ctx traceId for assignsegment on dc(#26972) (#27108)
2023-09-18 09:53:22 +08:00
segment_manager.go
enable ctx traceId for assignsegment on dc(#26972) (#27108)
2023-09-18 09:53:22 +08:00
server_test.go
enable ctx traceId for assignsegment on dc(#26972) (#27108)
2023-09-18 09:53:22 +08:00
server.go
Add timeout in dispatcher, AsConsumer and Seek (#26686)
2023-09-08 09:51:17 +08:00
services_test.go
enable ctx traceId for assignsegment on dc(#26972) (#27108)
2023-09-18 09:53:22 +08:00
services.go
Fix miss to handle the error of allocating ts (#27264)
2023-09-20 18:43:23 +08:00
session_manager.go
Flush by flush channels (#26859)
2023-09-12 21:07:19 +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
Add float16 vector (#25852)
2023-09-08 10:03:16 +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.