I'm working on a VM on RHEL 7.4 and I need to install ElasticSearch and Kibana. But here is my problem, elasticsearch is installed on my vm but when I try to start it i got this :
I check what happened by using systemctl status elasticsearch.service and here is the result :
I checked if I have Java and yes I have the OpenJDK 1.8
I know that there are other topics here who talked about it so I tried modify different files but with no success ! That why I'm asking for your help ! Please !