Recently I did a fresh install of elk 7.7 . I did a successfull attempt of creaing a POC and now try to build up a full environment. However, When I send a log via filebeatand logstash to ES, somehow every new document overwrites the previous one. What am I doing wrong?
Have not seen this in my POC now on my previous production environment of ELK 6.7
Any suggestions where to look?