I did not find what I am looking for neither here nor in FME Website. When I run some workflow I get that warning message (it is displayed in French I am not really sure of the accurate translation) :

Cache functionality turn on. The workflow may run slowly because of saving features on each port and connexions

How may I turn off cache before running an heavy workflow ?

The fact is that sometimes FME stops because it has reached maximum memory.

1 Answer 1


You can turn feature caching off from the Run menu > uncheck "Enable Feature Caching". Feature Caching


Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct.

Not the answer you're looking for? Browse other questions tagged or ask your own question.