logstashから別のサーバのelasticsearchに送りたいのですがエラーが出てしまいます
[2019-07-22T14:14:58,133][FATAL][logstash.runner ] An unexpected error occurred! {:error=>#<SocketError: initialize: name or service not known>, :backtrace=>["org/jruby/ext/socket/RubyTCPServer.java:124:in
initialize'", "org/jruby/RubyIO.java:876:in
new'", "/usr/share/logstash/vendor/bundle/jruby/2.5.0/gems/puma-2.16.0-java/lib/puma/binder.rb:234:inadd_tcp_listener'", "(eval):2:in
add_tcp_listener'", "/usr/share/logstash/logstash-core/lib/logstash/webserver.rb:88:instart_webserver'", "/usr/share/logstash/logstash-core/lib/logstash/webserver.rb:44:in
block in run'", "org/jruby/RubyRange.java:511:ineach'", "org/jruby/RubyEnumerable.java:1194:in
each_with_index'", "/usr/share/logstash/logstash-core/lib/logstash/webserver.rb:39:inrun'", "/usr/share/logstash/logstash-core/lib/logstash/agent.rb:376:in
block in start_webserver'"]}
[2019-07-22T14:14:58,249][ERROR][org.logstash.Logstash ] java.lang.IllegalStateException: Logstash stopped processing because of an error: (SystemExit) exit
どなたかわかる方お願いします