❌ Errors occurred during the pipeline run, see logs for more details.

[jrodgers2000]

I am encountering this error when trying to run the python -m graphrag.index --root ./ragtest command. It is unable to invoke the LLM as shown below. Does ollama serve need to be ran before this script is executed? I try running it and it says Error: listen tcp 127.0.0.1:11434: bind: address already in use. I never had that issue before running this program and whenever I kill ollama it comes right back with a new PID. I have also done a curl to mistral and ollama run mistral and both work, so the LLM is reachable.

This is my first error message from the log when trying to run it.

{"type": "error", "data": "Error Invoking LLM", "stack": "Traceback (most recent call last):\n File \"/home/user/.local/lib/python3.10/site-packages/httpx/_transports/default.py\", line 72, in map_httpcore_exceptions\n yield\n File \"/home/user/.local/lib/python3.10/site-packages/httpx/_transports/default.py\", line 377, in handle_async_request\n resp = await self._pool.handle_async_request(req)\n File \"/home/user/.local/lib/python3.10/site-packages/httpcore/_async/connection_pool.py\", line 216, in handle_async_request\n raise exc from None\n File \"/home/user/.local/lib/python3.10/site-packages/httpcore/_async/connection_pool.py\", line 196, in handle_async_request\n response = await connection.handle_async_request(\n File \"/home/user/.local/lib/python3.10/site-packages/httpcore/_async/connection.py\", line 101, in handle_async_request\n return await self._connection.handle_async_request(request)\n File \"/home/user/.local/lib/python3.10/site-packages/httpcore/_async/http11.py\", line 143, in handle_async_request\n raise exc\n File \"/home/user/.local/lib/python3.10/site-packages/httpcore/_async/http11.py\", line 113, in handle_async_request\n ) = await self._receive_response_headers(**kwargs)\n File \"/home/user/.local/lib/python3.10/site-packages/httpcore/_async/http11.py\", line 186, in _receive_response_headers\n event = await self._receive_event(timeout=timeout)\n File \"/home/user/.local/lib/python3.10/site-packages/httpcore/_async/http11.py\", line 224, in _receive_event\n data = await self._network_stream.read(\n File \"/home/user/.local/lib/python3.10/site-packages/httpcore/_backends/anyio.py\", line 32, in read\n with map_exceptions(exc_map):\n File \"/home/user/miniconda3/envs/graphrag-ollama-local/lib/python3.10/contextlib.py\", line 153, in __exit__\n self.gen.throw(typ, value, traceback)\n File \"/home/user/.local/lib/python3.10/site-packages/httpcore/_exceptions.py\", line 14, in map_exceptions\n raise to_exc(exc) from exc\nhttpcore.ReadTimeout\n\nThe above exception was the direct cause of the following exception:\n\nTraceback (most recent call last):\n File \"/home/user/.local/lib/python3.10/site-packages/openai/_base_client.py\", line 1571, in _request\n response = await self._client.send(\n File \"/home/user/.local/lib/python3.10/site-packages/httpx/_client.py\", line 1674, in send\n response = await self._send_handling_auth(\n File \"/home/user/.local/lib/python3.10/site-packages/httpx/_client.py\", line 1702, in _send_handling_auth\n response = await self._send_handling_redirects(\n File \"/home/user/.local/lib/python3.10/site-packages/httpx/_client.py\", line 1739, in _send_handling_redirects\n response = await self._send_single_request(request)\n File \"/home/user/.local/lib/python3.10/site-packages/httpx/_client.py\", line 1776, in _send_single_request\n response = await transport.handle_async_request(request)\n File \"/home/user/.local/lib/python3.10/site-packages/httpx/_transports/default.py\", line 376, in handle_async_request\n with map_httpcore_exceptions():\n File \"/home/user/miniconda3/envs/graphrag-ollama-local/lib/python3.10/contextlib.py\", line 153, in __exit__\n self.gen.throw(typ, value, traceback)\n File \"/home/user/.local/lib/python3.10/site-packages/httpx/_transports/default.py\", line 89, in map_httpcore_exceptions\n raise mapped_exc(message) from exc\nhttpx.ReadTimeout\n\nThe above exception was the direct cause of the following exception:\n\nTraceback (most recent call last):\n File \"/home/user/git/local-graphrag-demo/graphrag-local-ollama/graphrag/llm/base/base_llm.py\", line 53, in _invoke\n output = await self._execute_llm(input, **kwargs)\n File \"/home/user/git/local-graphrag-demo/graphrag-local-ollama/graphrag/llm/openai/openai_chat_llm.py\", line 55, in _execute_llm\n completion = await self.client.chat.completions.create(\n File \"/home/user/.local/lib/python3.10/site-packages/openai/resources/chat/completions.py\", line 1633, in create\n return await self._post(\n File \"/home/user/.local/lib/python3.10/site-packages/openai/_base_client.py\", line 1838, in post\n return await self.request(cast_to, opts, stream=stream, stream_cls=stream_cls)\n File \"/home/user/.local/lib/python3.10/site-packages/openai/_base_client.py\", line 1532, in request\n return await self._request(\n File \"/home/user/.local/lib/python3.10/site-packages/openai/_base_client.py\", line 1590, in _request\n raise APITimeoutError(request=request) from err\nopenai.APITimeoutError: Request timed out.\n", "source": "Request timed out."

[jrodgers2000]

This is my settings.yaml configuration:

llm:
  api_key: ${GRAPHRAG_API_KEY}
  type: openai_chat # or azure_openai_chat
  model: mistral
  model_supports_json: true # recommended if this is available for your model.
  # max_tokens: 4000
  # request_timeout: 180.0
  api_base: http://localhost:11434/v1
  # api_version: 2024-02-15-preview
  # organization: <organization_id>
  # deployment_name: <azure_model_deployment_name>
  # tokens_per_minute: 150_000 # set a leaky bucket throttle
  # requests_per_minute: 10_000 # set a leaky bucket throttle
  # max_retries: 10
  # max_retry_wait: 10.0
  # sleep_on_rate_limit_recommendation: true # whether to sleep when azure suggests wait-times
  # concurrent_requests: 25 # the number of parallel inflight requests that may be made

parallelization:
  stagger: 0.3
  # num_threads: 50 # the number of threads to use for parallel processing

async_mode: threaded # or asyncio

embeddings:
  ## parallelization: override the global parallelization settings for embeddings
  async_mode: threaded # or asyncio
  llm:
    api_key: ${GRAPHRAG_API_KEY}
    type: openai_embedding # or azure_openai_embedding
    model: nomic-embed-text
    api_base: http://localhost:11434/v1
    # api_version: 2024-02-15-preview
    # organization: <organization_id>
    # deployment_name: <azure_model_deployment_name>
    # tokens_per_minute: 150_000 # set a leaky bucket throttle
    # requests_per_minute: 10_000 # set a leaky bucket throttle
    # max_retries: 10
    # max_retry_wait: 10.0
    # sleep_on_rate_limit_recommendation: true # whether to sleep when azure suggests wait-times
    # concurrent_requests: 25 # the number of parallel inflight requests that may be made
    # batch_size: 16 # the number of documents to send in a single request
    # batch_max_tokens: 8191 # the maximum number of tokens to send in a single request
    # target: required # or optional

[syhsu42185]

me too

[hebutBryant]

me too

[yutianqiufeng]

Don’t run any ollama model manually,just ensure ollama is running at background.have a try,it may help.

[lijiabao2]

我也是这样的报错，请问您后续解决了吗？@jrodgers2000