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🦜🔗 Build context-aware reasoning applications 🦜🔗
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PineconeStore namespace filter not working PineconeArgumentError: You must enter a `filter` object with at least one key-value pair #6926

Open lynicis opened 1 month ago

lynicis commented 1 month ago

Checked other resources

Example Code

const pineconeClient = new Pinecone({ apiKey: "secret" });
const vectorStore = await PineconeStore.fromExistingIndex(new OpenAIEmbeddings(...), { 
    pineconeIndex: pineconeClient.Index("indexName"),
});

vectorStore.asRetriever({ filter: { namespace: "foo" } });
const result = await retriever.invoke("are you human?");

Error Message and Stack Trace (if applicable)

PineconeArgumentError: You must enter a filter object with at least one key-value pair. at QueryCommand.QueryCommand.validator (/node_modules/.pnpm/@pinecone-database pinecone@3.0.3/node_modules/@pinecone-database/pinecone/src/data/query.ts:147:15) at QueryCommand. /node_modules/.pnpm/@pinecone-database pinecone@3.0.3/node_modules/@pinecone-database/pinecone/src/data/query.ts:180:10) at step (/node_modules/.pnpm/@pinecone-database pinecone@3.0.3/node_modules/@pinecone-database/pinecone/dist/data/query.js:44:23) at Object.next (/node_modules/.pnpm/@pinecone-database pinecone@3.0.3/node_modules/@pinecone-database/pinecone/dist/data/query.js:25:53) at /node_modules/.pnpm/@pinecone-database pinecone@3.0.3/node_modules/@pinecone-database/pinecone/dist/data/query.js:19:71 at new Promise () at __awaiter (/node_modules/.pnpm/@pinecone-database pinecone@3.0.3/node_modules/@pinecone-database/pinecone/dist/data/query.js:15:12) at QueryCommand.QueryCommand.run (//node_modules/.pnpm/@pinecone-database pinecone@3.0.3/node_modules/@pinecone-database/pinecone/src/data/query.ts:179:32) at Index. (/node_modules/.pnpm/@pinecone-database pinecone@3.0.3/node_modules/@pinecone-database/pinecone/src/data/index.ts:477:37) at step (/node_modules/.pnpm/@pinecone-database pinecone@3.0.3/node_modules/@pinecone-database/pinecone/dist/data/index.js:33:23)

Description

I'm trying use Pinecone retriever with namespace filter but throws an error

System Info

yarn info v1.22.22 { name: 'langchain', 'dist-tags': { next: '0.3.2-rc.0', latest: '0.3.2', 'tag-for-publishing-older-releases': '0.2.20' }, versions: [ '0.0.4', '0.0.5', '0.0.6', '0.0.7', '0.0.8', '0.0.9', '0.0.10', '0.0.11', '0.0.12', '0.0.13', '0.0.14', '0.0.15', '0.0.16', '0.0.17', '0.0.18', '0.0.19', '0.0.20', '0.0.21', '0.0.22', '0.0.23', '0.0.24', '0.0.25', '0.0.26', '0.0.27', '0.0.28', '0.0.29', '0.0.30', '0.0.31', '0.0.32', '0.0.33', '0.0.34', '0.0.35', '0.0.36', '0.0.37', '0.0.38', '0.0.39', '0.0.40', '0.0.41', '0.0.42', '0.0.43', '0.0.44', '0.0.45', '0.0.46', '0.0.47', '0.0.48', '0.0.49-0', '0.0.49-1', '0.0.49', '0.0.50', '0.0.51', '0.0.52-0', '0.0.52', '0.0.53', '0.0.54', '0.0.55', '0.0.56', '0.0.57', '0.0.58', '0.0.59', '0.0.60', '0.0.61', '0.0.62', '0.0.63', '0.0.64', '0.0.65', '0.0.66', '0.0.67', '0.0.68', '0.0.69', '0.0.70', '0.0.71', '0.0.72', '0.0.73', '0.0.74', '0.0.75', '0.0.76', '0.0.77', '0.0.78', '0.0.79', '0.0.80', '0.0.81', '0.0.82', '0.0.83', '0.0.84', 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dosubot[bot] commented 1 month ago

A similar issue was reported in the LangChain.js repository, where the namespace filter was not working when querying a Pinecone index using VectorDBQAChain [1]. The issue was closed, but it might provide some insights into your problem.

Regarding your error, the PineconeArgumentError indicates that the filter object must contain at least one key-value pair. In your code, the filter object is correctly structured with a namespace key, which should be valid. However, ensure that the namespace value is correctly set and matches the expected namespace in your Pinecone index.

Additionally, make sure that you are not providing both a filter argument and a this.filter in the PineconeStore instance, as this can also cause an error [2]. If the issue persists, double-check the configuration and ensure that the Pinecone index and namespace are correctly set up.

To continue talking to Dosu, mention @dosu.

lynicis commented 1 week ago

is there any update or workaround?