Chatting with NVIDIA Financial Reports MilvusException timeout

OS. Linux Ubuntu 20.04

Issue:
consistently get

MilvusException: <MilvusException: (code=2, message=Fail connecting to server on milvus:19530. Timeout)>

Example: https://github.com/NVIDIA/GenerativeAIExamples/blob/main/RAG/notebooks/langchain/Chat_with_nvidia_financial_reports.ipynb
code with issue

COLLECTION_NAME = "NVIDIA_Finance"
from langchain_community.vectorstores import Milvus
vectorstore = Milvus.from_documents(
    documents,
    embedder_document,
    collection_name=COLLECTION_NAME,
    connection_args={"uri": 'http://milvus:19530'}, # replace this with the ip of the workstation where milvus is running
    drop_old=True,
)
docs = vectorstore.similarity_search("what are 2024 Q3 revenues? ")

The hello-milvus.py from Milvus is working file. I added timeout 60 or 120.still doesn't work

connection_args={"uri": 'http://milvus:19530', timeout:120},
``

从 RAG/notebooks/langchain/Chat_with_nvidia_financial_reports.ipynb 开始，使用报告中的 connection_args 重现 Milvus.from_documents 调用。检查 milvus:19530 处的 Milvus 服务端点，并将 notebook 的设置与可正常工作的 hello-milvus.py 示例进行比较。当 notebook 成功连接并在没有 MilvusException 超时的情况下完成 similarity_search 时，即表示完成。