Warning: file_get_contents(/data/phpspider/zhask/data//catemap/3/heroku/2.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Python 在Django中预测API_Python_Django_Tensorflow Serving - Fatal编程技术网

Python 在Django中预测API

Python 在Django中预测API,python,django,tensorflow-serving,Python,Django,Tensorflow Serving,我有一个Tensorflow模型,我使用Tensorflow服务保存了它。我现在希望从数据库中检索结果,并使用DJANGO中的API进行预测 该模型可以使用curl从UBUNTU调用,并给出正确的预测: 我尝试从DJANGO调用API。为此,my views.py文件如下所示: normed_data = normed_data.to_dict() # normed_data is a dataframe with header values as well response

我有一个Tensorflow模型,我使用Tensorflow服务保存了它。我现在希望从数据库中检索结果,并使用DJANGO中的API进行预测

该模型可以使用curl从UBUNTU调用,并给出正确的预测:

我尝试从DJANGO调用API。为此,my views.py文件如下所示:

normed_data = normed_data.to_dict()  # normed_data is a dataframe with header values as well  
   
   response = normed_data.get('http://localhost:8501/v1/models/model:predict')        
   context = {
      'df2' : response
   }

   return render(request, "view.html", context)
但结果是

没有

如果能帮我指出错误,那就太好了。谢谢你试试这个

API_ENDPOINT = 'http://localhost:8501/v1/models/model:predict'
response = requests.post(url = API_ENDPOINT, data = json.dumps(normed_data))