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Remove Gremlin storage implementaion

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yangdx
2025-04-02 14:43:53 +08:00
parent 013be621d5
commit df07c2a8b1
6 changed files with 9 additions and 7 deletions
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2
README-zh.md
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@@ -1038,7 +1038,7 @@ rag.clear_cache(modes=["local"])
| **working_dir** | `str` | 存储缓存的目录 | `lightrag_cache+timestamp` |
| **kv_storage** | `str` | Storage type for documents and text chunks. Supported types: `JsonKVStorage`,`PGKVStorage`,`RedisKVStorage`,`MongoKVStorage` | `JsonKVStorage` |
| **vector_storage** | `str` | Storage type for embedding vectors. Supported types: `NanoVectorDBStorage`,`PGVectorStorage`,`MilvusVectorDBStorage`,`ChromaVectorDBStorage`,`FaissVectorDBStorage`,`MongoVectorDBStorage`,`QdrantVectorDBStorage` | `NanoVectorDBStorage` |
| **graph_storage** | `str` | Storage type for graph edges and nodes. Supported types: `NetworkXStorage`,`Neo4JStorage`,`PGGraphStorage`,`AGEStorage`,`GremlinStorage` | `NetworkXStorage` |
| **graph_storage** | `str` | Storage type for graph edges and nodes. Supported types: `NetworkXStorage`,`Neo4JStorage`,`PGGraphStorage`,`AGEStorage` | `NetworkXStorage` |
| **doc_status_storage** | `str` | Storage type for documents process status. Supported types: `JsonDocStatusStorage`,`PGDocStatusStorage`,`MongoDocStatusStorage` | `JsonDocStatusStorage` |
| **chunk_token_size** | `int` | 拆分文档时每个块的最大令牌大小 | `1200` |
| **chunk_overlap_token_size** | `int` | 拆分文档时两个块之间的重叠令牌大小 | `100` |

2
README.md
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@@ -1066,7 +1066,7 @@ Valid modes are:
| **working_dir** | `str` | Directory where the cache will be stored | `lightrag_cache+timestamp` |
| **kv_storage** | `str` | Storage type for documents and text chunks. Supported types: `JsonKVStorage`,`PGKVStorage`,`RedisKVStorage`,`MongoKVStorage` | `JsonKVStorage` |
| **vector_storage** | `str` | Storage type for embedding vectors. Supported types: `NanoVectorDBStorage`,`PGVectorStorage`,`MilvusVectorDBStorage`,`ChromaVectorDBStorage`,`FaissVectorDBStorage`,`MongoVectorDBStorage`,`QdrantVectorDBStorage` | `NanoVectorDBStorage` |
| **graph_storage** | `str` | Storage type for graph edges and nodes. Supported types: `NetworkXStorage`,`Neo4JStorage`,`PGGraphStorage`,`AGEStorage`,`GremlinStorage` | `NetworkXStorage` |
| **graph_storage** | `str` | Storage type for graph edges and nodes. Supported types: `NetworkXStorage`,`Neo4JStorage`,`PGGraphStorage`,`AGEStorage` | `NetworkXStorage` |
| **doc_status_storage** | `str` | Storage type for documents process status. Supported types: `JsonDocStatusStorage`,`PGDocStatusStorage`,`MongoDocStatusStorage` | `JsonDocStatusStorage` |
| **chunk_token_size** | `int` | Maximum token size per chunk when splitting documents | `1200` |
| **chunk_overlap_token_size** | `int` | Overlap token size between two chunks when splitting documents | `100` |

4
examples/lightrag_ollama_gremlin_demo.py
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@@ -1,3 +1,7 @@
##############################################
# Gremlin storage implementation is deprecated
##############################################
import asyncio
import inspect
import os

1
lightrag/api/README-zh.md
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@@ -303,7 +303,6 @@ NetworkXStorage NetworkX(默认)
Neo4JStorage Neo4J
PGGraphStorage Postgres
AGEStorage AGE
GremlinStorage Gremlin
```
* VECTOR_STORAGE 支持的实现名称

1
lightrag/api/README.md
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@@ -314,7 +314,6 @@ NetworkXStorage NetworkX(defualt)
Neo4JStorage Neo4J
PGGraphStorage Postgres
AGEStorage AGE
GremlinStorage Gremlin
```
* VECTOR_STORAGE supported implement-name

6
lightrag/kg/__init__.py
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@@ -16,7 +16,7 @@ STORAGE_IMPLEMENTATIONS = {
# "MongoGraphStorage",
# "TiDBGraphStorage",
"AGEStorage",
"GremlinStorage",
# "GremlinStorage",
"PGGraphStorage",
],
"required_methods": ["upsert_node", "upsert_edge"],
@@ -62,7 +62,7 @@ STORAGE_ENV_REQUIREMENTS: dict[str, list[str]] = {
"AGE_POSTGRES_USER",
"AGE_POSTGRES_PASSWORD",
],
"GremlinStorage": ["GREMLIN_HOST", "GREMLIN_PORT", "GREMLIN_GRAPH"],
# "GremlinStorage": ["GREMLIN_HOST", "GREMLIN_PORT", "GREMLIN_GRAPH"],
"PGGraphStorage": [
"POSTGRES_USER",
"POSTGRES_PASSWORD",
@@ -104,7 +104,7 @@ STORAGES = {
"PGVectorStorage": ".kg.postgres_impl",
"AGEStorage": ".kg.age_impl",
"PGGraphStorage": ".kg.postgres_impl",
"GremlinStorage": ".kg.gremlin_impl",
# "GremlinStorage": ".kg.gremlin_impl",
"PGDocStatusStorage": ".kg.postgres_impl",
"FaissVectorDBStorage": ".kg.faiss_impl",
"QdrantVectorDBStorage": ".kg.qdrant_impl",