Hi Richard,
Amir Ziai
11

Thank you. That was very helpful. I will try redis. There is one other error I get sometimes. I get the error “AttributeError: ‘module’ object has no attribute ‘tokenizer_porter’”. To clarify what I am doing is sentiment analysis using GridSearchCV/Pipeline and Logistic Regression. It requires a param_grid which requires a vect__tokenizer. This params requires a function which I named tokenizer_porter. I guess when joblib does a load it is looking for the function. I tried to use an anonymous function but that did not work. What is strange if I created a lamba declaration name tokenizer_porter before the load it only works in global space or in if __name__ == ‘__main__’: . But it seems to fail when I place the code in a method. Being new to python/flask/gunicorn I find this has been challenging. Any ideas on this one? Also is there other alternatives to gunicorn that would not have these issues. Perhaps Passenger? I have used that in my ruby on rails application.

One clap, two clap, three clap, forty?

By clapping more or less, you can signal to us which stories really stand out.