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03f5d7c0a5
Related to #44956 **New Translator (C++)** - Added `ManifestGroupTranslator` (`internal/core/src/segcore/storagev2translator/`) - Translates manifest-based column groups to Milvus internal format - Implements `GroupCTMeta` interface for chunk-based column access - Supports both memory and mmap storage modes - Handles cache warmup policies for vector and scalar data **ChunkedSegmentSealedImpl** (`internal/core/src/segcore/ChunkedSegmentSealedImpl.cpp:333`) - Added `LoadColumnGroups(const std::string& manifest_path)`: Main entry point for manifest-based loading - Creates milvus-storage Reader from manifest file - Parallelizes column group loading using thread pool - Aggregates loading exceptions and reports errors - Added `LoadColumnGroup()`: Loads individual column group - Extracts field IDs from column group metadata - Creates ManifestGroupTranslator for each column group - Builds ProxyChunkColumn for field access - Special handling for timestamp field index construction **SegmentGrowingImpl** (`internal/core/src/segcore/SegmentGrowingImpl.cpp`) - Added similar `LoadColumnGroups()` and `LoadColumnGroup()` methods for growing segments - Maintains consistency with sealed segment loading path Storage FFI Utilities **loon_ffi/util** (`internal/core/src/storage/loon_ffi/util.cpp`) - Added `MakeInternalPropertiesFromStorageConfig()`: Converts C storage config to internal Properties - Maps all storage configuration fields (S3, GCS, Azure, local) - Handles SSL, IAM, virtual host settings - Configures connection timeouts and max connections - Added `MakeInternalLocalProperies()`: Creates local filesystem properties - Added `ToCStorageConfig()`: Converts Go StorageConfig to C representation - Added `GetColumnGroups()`: Extracts column groups from manifest file using Transaction API Protocol Buffer Changes **segcore.proto** (`pkg/proto/segcore.proto:121`) - Added `manifest_path` field to `SegmentLoadInfo` message - Enables passing manifest file path from Go layer to C++ core Go Integration **segment.go** (`internal/util/segcore/segment.go:372`) - Updated `ConvertToSegcoreSegmentLoadInfo()` to propagate `ManifestPath` field - Bridges QueryNode segment load info to Segcore format --------- Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
123 lines
2.9 KiB
Protocol Buffer
123 lines
2.9 KiB
Protocol Buffer
syntax = "proto3";
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package milvus.proto.segcore;
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option go_package = "github.com/milvus-io/milvus/pkg/v2/proto/segcorepb";
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import "schema.proto";
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import "common.proto";
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message Binlog {
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int64 entries_num = 1;
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uint64 timestamp_from = 2;
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uint64 timestamp_to = 3;
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string log_path = 4;
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int64 log_size = 5;
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int64 logID = 6;
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int64 memory_size = 7;
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}
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message FieldBinlog {
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int64 fieldID = 1;
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repeated Binlog binlogs = 2;
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repeated int64 child_fields = 3;
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}
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message TextIndexStats {
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int64 fieldID = 1;
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int64 version = 2;
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repeated string files = 3;
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int64 log_size = 4;
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int64 memory_size = 5;
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int64 buildID = 6;
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}
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message JsonKeyStats {
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int64 fieldID = 1;
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int64 version = 2;
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repeated string files = 3;
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int64 log_size = 4;
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int64 memory_size = 5;
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int64 buildID = 6;
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int64 json_key_stats_data_format = 7;
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}
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message RetrieveResults {
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schema.IDs ids = 1;
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repeated int64 offset = 2;
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repeated schema.FieldData fields_data = 3;
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int64 all_retrieve_count = 4;
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bool has_more_result = 5;
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int64 scanned_remote_bytes = 6;
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int64 scanned_total_bytes = 7;
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}
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message LoadFieldMeta {
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int64 min_timestamp = 1;
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int64 max_timestamp = 2;
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int64 row_count = 3;
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}
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message LoadSegmentMeta {
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// TODOs
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repeated LoadFieldMeta metas = 1;
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int64 total_size = 2;
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}
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message InsertRecord {
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repeated schema.FieldData fields_data = 1;
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int64 num_rows = 2;
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}
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message FieldIndexMeta {
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int64 fieldID = 1;
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int64 collectionID = 2;
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string index_name = 3;
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repeated common.KeyValuePair type_params = 4;
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repeated common.KeyValuePair index_params = 5;
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bool is_auto_index = 6;
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repeated common.KeyValuePair user_index_params = 7;
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}
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message CollectionIndexMeta {
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int64 maxIndexRowCount = 1;
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repeated FieldIndexMeta index_metas = 2;
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}
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message FieldIndexInfo {
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int64 fieldID = 1;
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bool enable_index = 2 [deprecated = true];
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string index_name = 3;
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int64 indexID = 4;
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int64 buildID = 5;
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repeated common.KeyValuePair index_params = 6;
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repeated string index_file_paths = 7;
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int64 index_size = 8;
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int64 index_version = 9;
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int64 num_rows = 10;
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int32 current_index_version = 11;
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int64 index_store_version = 12;
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}
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message SegmentLoadInfo {
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int64 segmentID = 1;
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int64 partitionID = 2;
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int64 collectionID = 3;
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int64 dbID = 4;
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int64 flush_time = 5;
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repeated FieldBinlog binlog_paths = 6;
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int64 num_of_rows = 7;
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repeated FieldBinlog statslogs = 8;
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repeated FieldBinlog deltalogs = 9;
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repeated int64 compactionFrom = 10; // segmentIDs compacted from
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repeated FieldIndexInfo index_infos = 11;
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int64 segment_size = 12 [deprecated = true];
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string insert_channel = 13;
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int64 readableVersion = 14;
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int64 storageVersion = 15;
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bool is_sorted = 16;
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map<int64, TextIndexStats> textStatsLogs = 17;
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repeated FieldBinlog bm25logs = 18;
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map<int64, JsonKeyStats> jsonKeyStatsLogs = 19;
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common.LoadPriority priority = 20;
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string manifest_path = 21;
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}
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