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Harrison/opensearch vectorstore (#1907)

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Co-authored-by: Mehmet Öner Yalçın <oneryalcin@gmail.com>
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Harrison Chase 2023-03-22 19:57:38 -07:00 committed by GitHub
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commit eec9b1b306
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6
langchain/vectorstores/opensearch_vector_search.py
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@ -363,7 +363,11 @@ class OpenSearchVectorSearch(VectorStore):
embeddings = embedding.embed_documents(texts)
_validate_embeddings_and_bulk_size(len(embeddings), bulk_size)
dim = len(embeddings[0])
index_name = uuid.uuid4().hex
# Get the index name from either from kwargs or ENV Variable
# before falling back to random generation
index_name = get_from_dict_or_env(
kwargs, "index_name", "OPENSEARCH_INDEX_NAME", default=uuid.uuid4().hex
)
is_appx_search = _get_kwargs_value(kwargs, "is_appx_search", True)
if is_appx_search:
engine = _get_kwargs_value(kwargs, "engine", "nmslib")