When I installed LogStash 2.2.2 (in Program Files folder), I got the following error messages:
bin/plugin install logstash-input-beats
Unable to download data from https://rubygems.org - SocketError: initialize: name or service not know (https://rubygems.org/latest_specs.4.8.gz)
My PROD server is not connected to Internet; so any new installation must be done manually. So, do you know what did I do wrong?