[Bug] getting transport error when making concurrent queries

[minzhang-haus]

Is this a new bug?

• [X] I believe this is a new bug
• [X] I have searched the existing issues, and I could not find an existing issue for this bug

Current Behavior

I have a single pinecone Client instance created and reused in the whole app. I notice that whenever i have concurrent queries, I will be getting the following errors for some of them. Do you know what may cause this and how to resolve it?

pinecone_client.PineconeOpError: status: Unknown, message: "transport error", details: [], metadata: MetadataMap { headers: {} }\n'

Expected Behavior

Able to handle concurrent queries

Steps To Reproduce

1. create a Pinecone client instance and the index by get_index
2. fire concurrent queries with the index.get_query() method

Relevant log output

pinecone_client.PineconeOpError: status: Unknown, message: "transport error", details: [], metadata: MetadataMap { headers: {} }\n'

Environment

- **Language version**:python 3.11.4
- **Pinecone client version**:3.0.0rc2

Additional Context

No response