(lightGraph) (base) root@ctmt240508091427u9e-7684c88f7-bl5wc:/mnt/home/ollama/LightRAG-main/examples# python lightrag_ollama_demo.py
INFO:lightrag:Logger initialized for working directory: ./dickens
INFO:lightrag:Load KV full_docs with 0 data
INFO:lightrag:Load KV text_chunks with 0 data
INFO:lightrag:Load KV llm_response_cache with 0 data
INFO:nano-vectordb:Init {'embedding_dim': 768, 'metric': 'cosine', 'storage_file': './dickens/vdb_entities.json'} 0 data
INFO:nano-vectordb:Init {'embedding_dim': 768, 'metric': 'cosine', 'storage_file': './dickens/vdb_relationships.json'} 0 data
INFO:nano-vectordb:Init {'embedding_dim': 768, 'metric': 'cosine', 'storage_file': './dickens/vdb_chunks.json'} 0 data
INFO:lightrag:[New Docs] inserting 1 docs
INFO:lightrag:Writing graph with 0 nodes, 0 edges
Traceback (most recent call last):
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connection.py", line 174, in _new_conn
conn = connection.create_connection(
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/util/connection.py", line 95, in create_connection
raise err
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/util/connection.py", line 85, in create_connection
sock.connect(sa)
TimeoutError: [Errno 110] Connection timed out
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connectionpool.py", line 716, in urlopen
httplib_response = self._make_request(
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connectionpool.py", line 404, in _make_request
self._validate_conn(conn)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connectionpool.py", line 1061, in _validate_conn
conn.connect()
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connection.py", line 363, in connect
self.sock = conn = self._new_conn()
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connection.py", line 186, in _new_conn
raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection object at 0x7f7932c7d190>: Failed to establish a new connection: [Errno 110] Connection timed out
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/requests/adapters.py", line 667, in send
resp = conn.urlopen(
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connectionpool.py", line 802, in urlopen
retries = retries.increment(
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/util/retry.py", line 594, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='openaipublic.blob.core.windows.net', port=443): Max retries exceeded with url: /encodings/o200k_base.tiktoken (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f7932c7d190>: Failed to establish a new connection: [Errno 110] Connection timed out'))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/mnt/home/ollama/LightRAG-main/examples/lightrag_ollama_demo.py", line 31, in
rag.insert(f.read())
File "/mnt/home/ollama/LightRAG-main/examples/lightrag/lightrag.py", line 196, in insert
return loop.run_until_complete(self.ainsert(string_or_strings))
File "/root/anaconda3/lib/python3.9/asyncio/base_events.py", line 647, in run_until_complete
return future.result()
File "/mnt/home/ollama/LightRAG-main/examples/lightrag/lightrag.py", line 221, in ainsert
for dp in chunking_by_token_size(
File "/mnt/home/ollama/LightRAG-main/examples/lightrag/operate.py", line 33, in chunking_by_token_size
tokens = encode_string_by_tiktoken(content, model_name=tiktoken_model)
File "/mnt/home/ollama/LightRAG-main/examples/lightrag/utils.py", line 123, in encode_string_by_tiktoken
ENCODER = tiktoken.encoding_for_model(model_name)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/tiktoken/model.py", line 103, in encoding_for_model
return get_encoding(encoding_name_for_model(model_name))
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/tiktoken/registry.py", line 73, in get_encoding
enc = Encoding(constructor())
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/tiktoken_ext/openai_public.py", line 92, in o200k_base
mergeable_ranks = load_tiktoken_bpe(
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/tiktoken/load.py", line 147, in load_tiktoken_bpe
contents = read_file_cached(tiktoken_bpe_file, expected_hash)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/tiktoken/load.py", line 64, in read_file_cached
contents = read_file(blobpath)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/tiktoken/load.py", line 25, in read_file
resp = requests.get(blobpath)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/requests/api.py", line 73, in get
return request("get", url, params=params, kwargs)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/requests/api.py", line 59, in request
return session.request(method=method, url=url, kwargs)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/requests/sessions.py", line 589, in request
resp = self.send(prep, send_kwargs)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/requests/sessions.py", line 703, in send
r = adapter.send(request, **kwargs)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/requests/adapters.py", line 700, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='openaipublic.blob.core.windows.net', port=443): Max retries exceeded with url: /encodings/o200k_base.tiktoken (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f7932c7d190>: Failed to establish a new connection: [Errno 110] Connection timed out'))
(lightGraph) (base) root@ctmt240508091427u9e-7684c88f7-bl5wc:/mnt/home/ollama/LightRAG-main/examples# python lightrag_ollama_demo.py INFO:lightrag:Logger initialized for working directory: ./dickens INFO:lightrag:Load KV full_docs with 0 data INFO:lightrag:Load KV text_chunks with 0 data INFO:lightrag:Load KV llm_response_cache with 0 data INFO:nano-vectordb:Init {'embedding_dim': 768, 'metric': 'cosine', 'storage_file': './dickens/vdb_entities.json'} 0 data INFO:nano-vectordb:Init {'embedding_dim': 768, 'metric': 'cosine', 'storage_file': './dickens/vdb_relationships.json'} 0 data INFO:nano-vectordb:Init {'embedding_dim': 768, 'metric': 'cosine', 'storage_file': './dickens/vdb_chunks.json'} 0 data INFO:lightrag:[New Docs] inserting 1 docs INFO:lightrag:Writing graph with 0 nodes, 0 edges Traceback (most recent call last): File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connection.py", line 174, in _new_conn conn = connection.create_connection( File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/util/connection.py", line 95, in create_connection raise err File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/util/connection.py", line 85, in create_connection sock.connect(sa) TimeoutError: [Errno 110] Connection timed out
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connectionpool.py", line 716, in urlopen httplib_response = self._make_request( File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connectionpool.py", line 404, in _make_request self._validate_conn(conn) File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connectionpool.py", line 1061, in _validate_conn conn.connect() File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connection.py", line 363, in connect self.sock = conn = self._new_conn() File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connection.py", line 186, in _new_conn raise NewConnectionError( urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection object at 0x7f7932c7d190>: Failed to establish a new connection: [Errno 110] Connection timed out
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/requests/adapters.py", line 667, in send resp = conn.urlopen( File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/connectionpool.py", line 802, in urlopen retries = retries.increment( File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/urllib3/util/retry.py", line 594, in increment raise MaxRetryError(_pool, url, error or ResponseError(cause)) urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='openaipublic.blob.core.windows.net', port=443): Max retries exceeded with url: /encodings/o200k_base.tiktoken (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f7932c7d190>: Failed to establish a new connection: [Errno 110] Connection timed out'))
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "/mnt/home/ollama/LightRAG-main/examples/lightrag_ollama_demo.py", line 31, in
rag.insert(f.read())
File "/mnt/home/ollama/LightRAG-main/examples/lightrag/lightrag.py", line 196, in insert
return loop.run_until_complete(self.ainsert(string_or_strings))
File "/root/anaconda3/lib/python3.9/asyncio/base_events.py", line 647, in run_until_complete
return future.result()
File "/mnt/home/ollama/LightRAG-main/examples/lightrag/lightrag.py", line 221, in ainsert
for dp in chunking_by_token_size(
File "/mnt/home/ollama/LightRAG-main/examples/lightrag/operate.py", line 33, in chunking_by_token_size
tokens = encode_string_by_tiktoken(content, model_name=tiktoken_model)
File "/mnt/home/ollama/LightRAG-main/examples/lightrag/utils.py", line 123, in encode_string_by_tiktoken
ENCODER = tiktoken.encoding_for_model(model_name)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/tiktoken/model.py", line 103, in encoding_for_model
return get_encoding(encoding_name_for_model(model_name))
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/tiktoken/registry.py", line 73, in get_encoding
enc = Encoding(constructor())
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/tiktoken_ext/openai_public.py", line 92, in o200k_base
mergeable_ranks = load_tiktoken_bpe(
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/tiktoken/load.py", line 147, in load_tiktoken_bpe
contents = read_file_cached(tiktoken_bpe_file, expected_hash)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/tiktoken/load.py", line 64, in read_file_cached
contents = read_file(blobpath)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/tiktoken/load.py", line 25, in read_file
resp = requests.get(blobpath)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/requests/api.py", line 73, in get
return request("get", url, params=params, kwargs)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/requests/api.py", line 59, in request
return session.request(method=method, url=url, kwargs)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/requests/sessions.py", line 589, in request
resp = self.send(prep, send_kwargs)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/requests/sessions.py", line 703, in send
r = adapter.send(request, **kwargs)
File "/mnt/home/ollama/lightGraph/lib/python3.9/site-packages/requests/adapters.py", line 700, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='openaipublic.blob.core.windows.net', port=443): Max retries exceeded with url: /encodings/o200k_base.tiktoken (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f7932c7d190>: Failed to establish a new connection: [Errno 110] Connection timed out'))