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milvus/internal/datacoord
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jaime 18df2ba6fd
[Cherry-Pick] Support Database (#24769) 
Support Database(#23742)
Fix db nonexists error for FlushAll (#24222)
Fix check collection limits fails (#24235)
backward compatibility with empty DB name (#24317)
Fix GetFlushAllState with DB (#24347)
Remove db from global meta cache after drop database (#24474)
Fix db name is empty for describe collection response (#24603)
Add RBAC for Database API (#24653)
Fix miss load the same name collection during recover stage (#24941)

RBAC supports Database validation (#23609)
Fix to list grant with db return empty (#23922)
Optimize PrivilegeAll permission check (#23972)
Add the default db value for the rbac request (#24307)

Signed-off-by: jaime <yun.zhang@zilliz.com>
Co-authored-by: SimFG <bang.fu@zilliz.com>
Co-authored-by: longjiquan <jiquan.long@zilliz.com>
2023-06-25 17:20:43 +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 tickle for datacoord watch event (#21193)
2023-02-15 16:20:34 +08:00
channel_checker.go
Fix watcher loop quit and channel shouldDrop logic (#23402)
2023-04-14 09:54:28 +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
Check error by Error() and NoError() for better report message (#24736)
2023-06-08 15:36:36 +08:00
channel_manager.go
Fix channel reassigned to other datanodes (#25015)
2023-06-21 21:26:42 +08:00
channel_store_test.go
Improve ListSegments performance for datacoord catalog (#21477)
2023-01-06 14:33:36 +08:00
channel_store.go
Fix watcher loop quit and channel shouldDrop logic (#23402)
2023-04-14 09:54:28 +08:00
cluster_test.go
Check error by Error() and NoError() for better report message (#24736)
2023-06-08 15:36:36 +08:00
cluster.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
compaction_test.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +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
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
compaction.go
Add compaction log (#24976)
2023-06-19 14:18:41 +08:00
const.go
Merge IndexCoord and DataCoord (#21267)
2023-01-04 19:37:36 +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
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
handler.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +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
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
index_meta_test.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
index_meta.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
index_service_test.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
index_service.go
Migrate the ability to upload and download binlog to cpp (#22984)
2023-06-25 14:38:44 +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
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
meta_test.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
meta_util.go
Make VChannelInfo read compatible with 2.0.2 (#17995)
2022-07-07 21:58:22 +08:00
meta.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +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
[Cherry-Pick] Support Database (#24769)
2023-06-25 17:20:43 +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
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
segment_manager.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
server_test.go
[Cherry-Pick] Support Database (#24769)
2023-06-25 17:20:43 +08:00
server.go
[Cherry-Pick] Support Database (#24769)
2023-06-25 17:20:43 +08:00
services_test.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +08:00
services.go
[Cherry-Pick] Support Database (#24769)
2023-06-25 17:20:43 +08:00
session_manager.go
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +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
Use go-api/v2 for milvus-proto (#24770)
2023-06-09 01:28:37 +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.