Filebeat module ingest logic execution

First, im sorry for, probably, stupid q, but it is implicit for me.
If i configure and run filebeat with some modules , will it increase resource consumption on Filebeat Node (current machine) or ES node (remote, in my case)?

I mean that i have "grok / append / rename" and other parsing logic, implemented in my modules (like nginx and my custom modules), so it will be executed on current machine (with filebeat) or on elasticsearch node?

Thanks a lot.

The parsing logic is implemented as an ingest node pipeline in Elasticsearch, so that is where the processing will take place.

Thanks for your answer!

Yep, man can find some of implemented logic from modules (including custom module) in processor list of particular index:
http://<ES_ip>:9200/_ingest/pipeline/