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langchain/libs/partners/pinecone/langchain_pinecone
Vwake04 0deb98ac0c
pinecone: Fix multiprocessing issue in PineconeVectorStore (#22571)
**Description:**

Currently, the `langchain_pinecone` library forces the `async_req`
(asynchronous required) argument to Pinecone to `True`. This design
choice causes problems when deploying to environments that do not
support multiprocessing, such as AWS Lambda. In such environments, this
restriction can prevent users from successfully using
`langchain_pinecone`.

This PR introduces a change that allows users to specify whether they
want to use asynchronous requests by passing the `async_req` parameter
through `**kwargs`. By doing so, users can set `async_req=False` to
utilize synchronous processing, making the library compatible with AWS
Lambda and other environments that do not support multithreading.

**Issue:**
This PR does not address a specific issue number but aims to resolve
compatibility issues with AWS Lambda by allowing synchronous processing.

**Dependencies:**
None, that I'm aware of.

---------

Co-authored-by: Erick Friis <erick@langchain.dev>
3 months ago
..
__init__.py pinecone[patch], docs: PineconeVectorStore, release 0.0.3 (#17896) 7 months ago
_utilities.py community, milvus, pinecone, qdrant, mongo: Broadcast operation failure while using simsimd beyond v3.7.7 (#22271) 4 months ago
py.typed pinecone: init pkg (#16556) 8 months ago
vectorstores.py pinecone: Fix multiprocessing issue in PineconeVectorStore (#22571) 3 months ago