I am running logstash 5.5 on ubuntu 16.04.
I SSH into my linux box using a cert and sudo to root user. My config file is under /etc/logstash/conf.d/logstash-apache.conf.
a) When I run logstash from the command line:
/opt/logstash/bin/logstash -f /etc/logstash/conf.d/logstash-apache.conf
I see : -bash: /opt/logstash/bin/logstash: No such file or directory
so how i will run logstash.