yangdx
bf58c73c3f
Update webui assets
2025-07-24 16:48:45 +08:00
yangdx
44b7ce222e
feat: add default storage dependencies and optimize imports
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- Add nano-vectordb and networkx to pyproject.toml dependencies
- Replace dynamic imports with direct imports for 4 default storage implementations
- Improve startup performance while maintaining backward compatibility
2025-07-24 16:14:26 +08:00
yangdx
51231c7647
Update README
2025-07-24 15:48:49 +08:00
yangdx
5437509824
Bump api version to 0189
2025-07-24 14:07:48 +08:00
yangdx
f57ed21593
Merge branch 'main' into context-builder
2025-07-24 14:07:05 +08:00
yangdx
5574a30856
fix(postgres): handle ssl_mode="allow" in _create_ssl_context
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Add "allow" to the list of recognized SSL modes in PostgreSQL connection helper. Previously, ssl_mode="allow" would fall through to "Unknown SSL mode" warning. Now it's properly handled alongside "require" and "prefer" modes.
2025-07-24 12:45:13 +08:00
yangdx
d8e7b77099
Bump api version to 0188
2025-07-24 12:27:30 +08:00
yangdx
2767212ba0
Fix linting
2025-07-24 12:25:50 +08:00
yangdx
d979e9078f
feat: Integrate Jina embeddings API support
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- Implemented Jina embedding function
- Add new EMBEDDING_BINDING type of jina for LightRAG Server
- Add env var sample
2025-07-24 12:15:00 +08:00
yangdx
d78fda1d89
Optimize logger message
2025-07-24 04:31:06 +08:00
yangdx
baad473b67
Bump api version to 0188
2025-07-24 04:00:43 +08:00
yangdx
d97913873b
Update logger message
2025-07-24 03:44:02 +08:00
yangdx
3075691f72
Refactor: move reranking utilities from operate.py to utils.py
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• Move apply_rerank_if_enabled to utils
• Move process_chunks_unified to utils
2025-07-24 03:33:38 +08:00
yangdx
2c940f0728
reduce RELATED_CHUNK_NUMBER from 10 to 5
2025-07-24 02:49:05 +08:00
yangdx
5a5d32dc32
Optimize logger message
2025-07-24 02:13:39 +08:00
yangdx
42710221f5
Update log messages
2025-07-24 01:31:49 +08:00
yangdx
02f79508e0
Optimize context building with weighted polling and round-robin data selection
2025-07-24 01:18:21 +08:00
yangdx
7d96ca98f7
Fix linting
2025-07-23 16:16:37 +08:00
yangdx
75fd6c73ea
Merge branch 'main' into context-builder
2025-07-23 16:14:14 +08:00
yangdx
6cc9411c86
fix: handle empty tasks list in merge_nodes_and_edges to prevent ValueError
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- Add empty tasks check before calling asyncio.wait()
- Return early with logging when no entities/relationships to process
2025-07-23 16:06:47 +08:00
yangdx
2d41e5313a
Remove redundant tokenizer checks
2025-07-23 10:19:45 +08:00
Ákos Lukács
75beaf249e
Better prompt for entity description extraction to avoid hallucinations
2025-07-22 20:40:46 +02:00
zrguo
681d43bb32
fix typo
2025-07-22 15:34:51 +08:00
yangdx
ce9dac9bcf
vdb does not store rank any more
2025-07-21 17:04:23 +08:00
yangdx
df8b4202f3
feat: Add SSL support for PostgreSQL database connections
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- Add SSL configuration options (ssl_mode, ssl_cert, ssl_key, ssl_root_cert, ssl_crl)
- Support all PostgreSQL SSL modes (disable, allow, prefer, require, verify-ca, verify-full)
- Add SSL context creation with certificate validation
- Update initdb() method to handle SSL connection parameters
- Add SSL environment variables to env.example
- Maintain backward compatibility with existing non-SSL configurations
2025-07-21 02:03:06 +08:00
yangdx
19a38d9310
Feat: add PostgreSQL extensions for vector and AGE
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- Ensure VECTOR extension is available when PostgreSQL init
- Ensure AGE extension is available when PGGraphStorage init
2025-07-21 01:46:41 +08:00
yangdx
cb3bf3291c
Fix: rename rerank parameter from top_k to top_n
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The change aligns with the API parameter naming used by Jina and Cohere rerank services, ensuring consistency and clarity.
2025-07-20 00:26:27 +08:00
yangdx
7e3914052d
Optimize text chunk retrieval with batch fetching
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- Replace individual chunk fetches with batch get
- Simplify deduplication logic
- Improve error handling for missing data
2025-07-19 21:01:03 +08:00
xuewei
7acca59dfb
Improve query for find_text_unit
2025-07-19 17:27:28 +08:00
yangdx
8d8f9e411e
Bump core verion to 1.4.4 and api version to 0187
2025-07-19 13:28:39 +08:00
yangdx
2c7d2b3f5f
Increase Neo4j connection pool size and timeouts
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- Bump default connection pool size to 100
- Add new Neo4j timeout env variables to env.example
2025-07-19 13:27:34 +08:00
yangdx
cba97c62fe
Merge branch 'fix-memgraph' into fix-keyed-lock
2025-07-19 11:55:24 +08:00
yangdx
2d3a530ce8
Fix: Implemented entity-keyed locks for edge merging operations to ensure robust race condition protection
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- Replacing string concatenation with direct list passing for lock keys
- Eliminating deadlock risks by removing the lock around node insertion within the edge merge
2025-07-19 11:48:19 +08:00
yangdx
9f5399c2f1
Replace tenacity retries with manual Memgraph transaction retries
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- Implement manual retry logic
- Add exponential backoff with jitter
- Improve error handling for transient errors
2025-07-19 11:31:21 +08:00
yangdx
99e58ac752
fix: add retry mechanism for Memgraph transient errors
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- Implement exponential backoff retry for transaction conflicts
- Add tenacity-based retry decorator with 5 attempts
- Handle TransientError in upsert_node and upsert_edge operations
- Resolve "Cannot resolve conflicting transactions" errors
- Improve system reliability under concurrent load
2025-07-19 10:34:35 +08:00
yangdx
aea18d7b80
Merge branch 'fix-redis' into fix-keyed-lock
2025-07-19 10:26:08 +08:00
yangdx
6e1657a771
Improve thread safety for relationship rebuilding
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- Sort src and tgt for consistent lock keys
- Maintain order-independent locking
2025-07-19 10:25:48 +08:00
yangdx
96b94acc83
Enhance Redis connection handling with retries and timeouts
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- Added Redis connection timeout configurations
- Implemented retry logic for Redis operations
- Updated error handling for timeout cases
- Improved connection pool management
- Added environment variable support
2025-07-19 10:15:26 +08:00
yangdx
05bc5cfb64
Improve task execution with early failure detection
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- Add early failure detection for async tasks
- Cancel pending tasks on first exception
2025-07-19 10:14:22 +08:00
yangdx
12d4f12e57
fix: sort edge_key components in _locked_process_edges for consistent locking
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- Ensures bidirectional relationships use same lock key
- Maintains thread safety for knowledge graph edge operations
2025-07-19 07:36:50 +08:00
Daniel.y
801bdc520e
Merge pull request #1801 from Chida82/main
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fix Azure deployment
2025-07-18 16:00:09 +08:00
yangdx
f033fd6f87
fix(postgres): improve AGE agtype parsing and simplify error logging
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- Fix JSON parsing errors caused by :: characters in data content
- Implement precise agtype string parsing using rfind() to separate JSON content from type identifiers
- Add robust error handling for malformed JSON in graph data
2025-07-18 08:50:47 +08:00
Dario Chini
5b28233903
fix Azure deployment
2025-07-17 23:11:07 +02:00
yangdx
488028b9e2
Remove separate requirements.txt and update Dockerfile to use pip install
2025-07-18 01:58:46 +08:00
yangdx
99527027de
feat: change default query mode from hybrid to mix
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- Update default mode for Ollama chat endpoint
- Update default mode for query endpoint of LightRAG
2025-07-17 19:21:15 +08:00
yangdx
e828539b24
Update README
2025-07-17 19:05:34 +08:00
yangdx
be2d938c84
Fix file path handling in graph operations
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- Filter out empty file paths
- Handle missing file_path fields
2025-07-17 18:33:14 +08:00
yangdx
b321afefaa
Bump core version to 1.4.3 and api version to 0186
2025-07-17 16:58:57 +08:00
yangdx
f3c0dab7ce
Bump core version to 1.4.2 and api version to 0185
2025-07-17 12:26:10 +08:00
yangdx
14d9fe49b0
refactor(milvus): remove entity_type and weight fields from schema
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- Remove entity_type field from entities collections
- Remove weight field from relationships collections
- Update schema definitions and index creation logic
- Maintain backward compatibility with existing data via dynamic fields
2025-07-17 12:08:35 +08:00
