Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

{ "error": "Serving signature name: \"serving_default\" not found in signature def" }

See original GitHub issue

@MaybeShewill-CV thank you for your code.

I have error. { “error”: “Serving signature name: "serving_default" not found in signature def” } How can I solve?

----- script -----------

curl -X POST   http://localhost:9001/v1/models/crnn:predict   -H 'cache-control: no-cache'   -H 'content-type: application/json'   -d '{
  "inputs":
    {
    "input": { "b64": "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" }
  }
}'
{ "error": "Serving signature name: \"serving_default\" not found in signature def" }

Issue Analytics

State:
Created 4 years ago
Comments:60 (26 by maintainers)

Top GitHub Comments

1reaction

MaybeShewill-CVcommented, Jun 29, 2019

@eldon I will close this issue. Welcome to raise new one:)

0reactions

eldoncommented, Jun 28, 2019

Ok, I think we can leave it as is, it’s the same as what I use. 😃 Cheers

Top Results From Across the Web

{ "error": "Serving signature name: "serving_default" not found ...

Seemes that you have identified a custom signature but not the default value. Just change "serving_default" to your signature would be fine.

SignatureDefs in SavedModel for TensorFlow Serving | TFX

Objective. This document provides examples for the intended usage of SignatureDefs in SavedModel that map to TensorFlow Serving's APIs.

Python - Model Deployment Using TensorFlow Serving

Here, it is important to get the right signature name (by default it is 'serving default') and the name of the input and...

Use TensorFlow for feature-based explanations | Vertex AI

Finding the input and output tensor names from a TensorFlow SavedModel ... one input signature, you should specify the signature of your serving...

How to Create SavedModel in tensorflow 2 with functions ...

{ "error": "Serving signature name: \"classify\" not found in signature def" }%. Tensorflow serving reports that the signature_name `classify` is not found ......