Our filebeat installed server gives Swap Usage CRITICAL most of the time.
Initially we used to restart the server, but we are trying for a solution for this.
We have a 20GB RAM for that server.
Do we have any option to increase or decrease the heap memory in filebeat server?
Does filebeat Cache? If we delete this cache do we loose any data? Will it effect any of the indices or the dashboards?
Any help is appreciated.