BadRequestError: BadRequestError(400, 'search_phase_execution_exception', 'runtime error') using ElasticVectorSearch

[Yafaa5]

System Info

langchain version = '0.0.191'
elasticsearch version='(8, 8, 0)'

Who can help?

@hwchase17 @eyurtsev

Information

• The official example notebooks/scripts
• My own modified scripts

Related Components

• LLMs/Chat Models
• Embedding Models
• Prompts / Prompt Templates / Prompt Selectors
• Output Parsers
• Document Loaders
• Vector Stores / Retrievers
• Memory
• Agents / Agent Executors
• Tools / Toolkits
• Chains
• Callbacks/Tracing
• Async

Reproduction

I am trying ElasticVectorSearchon langchain with my Azure elastic instance and I am getting BadRequestError: BadRequestError(400, 'search_phase_execution_exception', 'runtime error')

from langchain import ElasticVectorSearch
from langchain.embeddings import OpenAIEmbeddings

embedding = OpenAIEmbeddings()

elastic_host = "hostid.westeurope.azure.elastic-cloud.com"  
elasticsearch_url = f"https://user:password-elastic@{elastic_host}:9243"
elastic_vector_search = ElasticVectorSearch(
    elasticsearch_url=elasticsearch_url,
    index_name="test_langchain",
    embedding=embedding
)

doc = elastic_vector_search.similarity_search("simple query")

The response is :
BadRequestError: BadRequestError(400, 'search_phase_execution_exception', 'runtime error')

Expected behavior

It should return a list of document that match the query from elastic search

[dosubot]

Hi, @Yafaa5! I'm Dosu, and I'm here to help the LangChain team manage their backlog. I wanted to let you know that we are marking this issue as stale.

From what I understand, you reported an issue related to a BadRequestError that occurs when using ElasticVectorSearch with an Azure elastic instance. The expected behavior is to return a list of documents that match the query from Elasticsearch. However, there hasn't been any activity or comments on the issue yet, and it remains unresolved.

Could you please let us know if this issue is still relevant to the latest version of the LangChain repository? If it is, please comment on the issue to let the LangChain team know. Otherwise, feel free to close the issue yourself, or it will be automatically closed in 7 days.

Thank you for your understanding and contribution to the LangChain project. Let us know if you have any further questions or concerns!