logstash http plugin (https://github.com/logstash-plugins/logstash-output-http/blob/master/lib/logstash/outputs/http.rb) have been pulled and modifed for our usecase but call need to be ssl verification ignore . at request = client.background.send(@http_method, url, :body => body, :headers => headers) line 210
Don't see a way to do it either by config or changing code