So due to the logstash-toturial the command (--config.test_and_exit) is for test the new configuration and the second command (--config.reload.automatic) is for starting logstash and automatic reloading after any change in logstash.conf. (BOTH COMMANDOS WORK GOOD)
So when I set my logstash output to (stdout {codec => rubydebug}), on the console I get the parsed log events quite clearly. The question is if i configure my logstash output to elasticSearch it should theoretically store my log event in elasticSearch, for that i need an index, due to logstash toturial guid i need to run this command (curl -XGET 'localhost: 9200 / logstash-2018.06. 24 / _search? Pretty & q = response = 200 '), at this point I get the issuie. how can I even save my new parsed log events in elasticsearch and browse & visiualize those in kibana