Memory leak

[hlherrera]

if I have an express controller:

Controller.js

`model: string //path

postMethod(text) { const textClassifier = new Fasttext(model); // here memory leak! return textClassifier.predict(text); } ` Memory grows without limit on every request.

[vunb]

Hi, you should try to declare textClassifier as a reference variable at top level of controller. Don't create new in every requests.

Example:

Controller.js

model: string //path
textClassifier = new Fasttext(model);

postMethod(text) {
  return textClassifier.predict(text);
}