Open hsl89 opened 3 years ago
This serializer use is deprecated in SageMaker V2. I tried the following fix:
from sagemaker.serializers import IdentitySerializer
ic_classifier.serializer = IdentitySerializer('image/jpeg')
However, I am encountering the error:
---------------------------------------------------------------------------
ModelError Traceback (most recent call last)
<ipython-input-36-896cd20b2c67> in <module>
13
14 #ic_classifier.serializer = IdentitySerializer()#'application/x-recordio-protobuf')
---> 15 result = json.loads(ic_classifier.predict(payload))
16 # the result will output the probabilities for all classes
17 # find the class with maximum probability and print the class index
~/anaconda3/envs/python3/lib/python3.6/site-packages/sagemaker/predictor.py in predict(self, data, initial_args, target_model, target_variant, inference_id)
134 data, initial_args, target_model, target_variant, inference_id
135 )
--> 136 response = self.sagemaker_session.sagemaker_runtime_client.invoke_endpoint(**request_args)
137 return self._handle_response(response)
138
~/anaconda3/envs/python3/lib/python3.6/site-packages/botocore/client.py in _api_call(self, *args, **kwargs)
355 "%s() only accepts keyword arguments." % py_operation_name)
356 # The "self" in this scope is referring to the BaseClient.
--> 357 return self._make_api_call(operation_name, kwargs)
358
359 _api_call.__name__ = str(py_operation_name)
~/anaconda3/envs/python3/lib/python3.6/site-packages/botocore/client.py in _make_api_call(self, operation_name, api_params)
674 error_code = parsed_response.get("Error", {}).get("Code")
675 error_class = self.exceptions.from_code(error_code)
--> 676 raise error_class(parsed_response, operation_name)
677 else:
678 return parsed_response
ModelError: An error occurred (ModelError) when calling the InvokeEndpoint operation: Received server error (503) from model with message "{
"code": 503,
"type": "InternalServerException",
"message": "Prediction failed"
}
"
I found this doc but it did not solve the problem: https://docs.aws.amazon.com/sagemaker/latest/dg/neo-troubleshooting-inference.html
Link to the notebook: https://github.com/aws/amazon-sagemaker-examples/blob/master/aws_sagemaker_studio/sagemaker_algorithms/imageclassification_caltech/Image-classification-fulltraining-highlevel.ipynb
Error:
Exception encountered at "In [12]":
AttributeError Traceback (most recent call last)