I've tried some modifications on my logstash config file and when I restart logstash nothing happens after "Pipeline main started". If I do a roll back on the config file, it's the same problem.
Logstash not starting correctly as a service. But if I run logstash in verbose mode with the user root, it's working.
(My syslog-ng still running)
Can you help me for this problem ?
Thanks in advance.