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Related to #35415 In rolling upgrade, legacy proxy may dispatch load request wit empty load field list. The upgraded querycoord may report error by mistake that load field list is changed. This PR: - Auto field empty load field list with all user field ids - Refine the error messag when load field list updates - Refine load job unit test with service cases Signed-off-by: Congqi Xia <congqi.xia@zilliz.com> |
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| .. | ||
| allocator | ||
| channel | ||
| compaction | ||
| importv2 | ||
| iterators | ||
| util | ||
| data_node_test.go | ||
| data_node.go | ||
| metrics_info.go | ||
| OWNERS | ||
| README.md | ||
| services_test.go | ||
| services.go | ||
Data Node
DataNode is the component to write insert and delete messages into persistent blob storage, for example MinIO or S3.
Dependency
- KV store: a kv store that persists messages into blob storage.
- Message stream: receive messages and publish imformation
- Root Coordinator: get the latest unique IDs.
- Data Coordinator: get the flush information and which message stream to subscribe.