help wantedtriagedworkflowx
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Description
I have a workflow and defined custom exceptions in model handlers for error handling. For an example exception, I have got desired error response when I send request directly to the model in the workflow, using API predictions/workflowName__modelName. The problem is when sending to workflow, exception code and message replaced with fixed code, which is 500, and message: "Error executing ModelName". How can I configure workflow to make it return the same exception that the model raises.
What I implemented in model handler: "download".
try:
_, image_file = get_image_from_url(url)
except Exception as e:
raise PredictionException(f'Error downloading image. Error: {e}.', 501)
What I got from requesting directly to the model (predictions/workflowName__download). This is what I want to see when I requested to workflow.
{
"code": 501,
"type": "InternalServerException",
"message": "Error downloading image. Error: Not Found Image URL https://example_url"
}
What workflow returns.
{
"code": 500,
"type": "InternalServerException",
"message": "Error executing download"
}