milvus/internal/datacoord
SimFG 26f06dd732
Format the code (#27275)
Signed-off-by: SimFG <bang.fu@zilliz.com>
2023-09-21 09:45:27 +08:00
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OWNERS [skip ci]Update OWNERS files (#11898) 2021-11-16 15:41:11 +08:00
README.md [skip ci]Change etcd to lowercase (#9983) 2021-10-15 18:58:37 +08:00
allocator.go Use go-api/v2 for milvus-proto (#24770) 2023-06-09 01:28:37 +08:00
allocator_test.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
build_index_policy.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
channel_checker.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
channel_checker_test.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
channel_manager.go Format the code (#27275) 2023-09-21 09:45:27 +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 Format the code (#27275) 2023-09-21 09:45:27 +08:00
channel_store.go Add more metrics (#25081) 2023-06-26 17:52:44 +08:00
channel_store_test.go Add unit test for channel store reload & metrics (#26133) 2023-08-08 14:51:09 +08:00
cluster.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
cluster_test.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
compaction.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
compaction_test.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
compaction_trigger.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
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const.go Merge IndexCoord and DataCoord (#21267) 2023-01-04 19:37:36 +08:00
coordinator_broker.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
errors.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
errors_test.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
garbage_collector.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
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handler.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
index_builder.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
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index_meta.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
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index_service.go Use GetXXX instead of directly using dots to get value (#27045) 2023-09-15 10:07:19 +08:00
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indexnode_manager.go Use GetXXX instead of directly using dots to get value (#27045) 2023-09-15 10:07:19 +08:00
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meta.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
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meta_util.go Make VChannelInfo read compatible with 2.0.2 (#17995) 2022-07-07 21:58:22 +08:00
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metrics_info_test.go Format the code (#27275) 2023-09-21 09:45:27 +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
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policy.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
policy_test.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
segment_allocation_policy.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
segment_allocation_policy_test.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
segment_info.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
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segment_manager_test.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
server.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
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services.go Fix miss to handle the error of allocating ts (#27264) 2023-09-20 18:43:23 +08:00
services_test.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
session.go Add server id validation interceptor (#26395) 2023-08-17 20:20:20 +08:00
session_manager.go Format the code (#27275) 2023-09-21 09:45:27 +08:00
util.go Add float16 vector (#25852) 2023-09-08 10:03:16 +08:00
util_test.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.