没有名为“weaviate”的模块

Question

我已经使用了

pip install weaviate-client

，并且我检查了我的python版本是3.10.5。 docker 一直在使用 'weaviate' 和一个名为 't2v-transformers'images 的 text2vec 转换器运行 当我运行下面的代码时，它返回

from weaviate import * ModuleNotFoundError: No module named 'weaviate'

from weaviate import *
import json

client = Client(
    url = "http://localhost:8080/",  
)




# specify schema for the data we'll be using 

client.schema.delete_class("SimSearch") 

class_obj = {
    "class": "SimSearch",
    "vectorizer": "text2vec-transformers"
}
client.schema.create_class(class_obj)


# download data
import requests
url = 'http://localhost:8000/data.json'
resp = requests.get(url)
data = json.loads(resp.text)

# send data to weaviate, to vectorize
with client.batch as batch:
    batch.batch_size=100
    # Batch import all data
    for i, d in enumerate(data):
        print(f"\nimporting datum: {i}")

        properties = {
            "answer": d["Answer"],
            "question": d["Question"],
            "category": d["Category"],
        }
        print(f"properties: {properties}")

        client.batch.add_data_object(properties, "SimSearch")

它回来了

from weaviate import * ModuleNotFoundError: No module named 'weaviate'

Answer 1

来自 Weaviate 的 Duda 这里。

这不是导入 weaviate 客户端（客户端 v3 和 v4）的正确方法

来自我们的快速入门（适用于 v4 客户端）

import weaviate
import weaviate.classes as wvc
import os
import requests
import json

client = weaviate.connect_to_wcs(
    cluster_url=os.getenv("WCS_URL"),
    auth_credentials=weaviate.auth.AuthApiKey(os.getenv("WCS_API_KEY")),
    headers={
        "X-OpenAI-Api-Key": os.environ["OPENAI_APIKEY"]  # Replace with your inference API key
    }
)

try:
    pass # Replace with your code. Close client gracefully in the finally block.

finally:
    client.close()  # Close client gracefully

如果您使用的是本地实例，无需身份验证，您可以将

weaviate.connecto_to_wcs

替换为

weaviate.connect_to_local

，不带任何参数

如果有帮助请告诉我！

谢谢！