Thanks, Currently i'm getting this error:
miguel@familia-plazas ~> sudo /usr/share/logstash/bin/logstash -f /etc/logstash/conf.d/logstash-packetbeat.conf --path.settings=/etc/logstash
Sending Logstash logs to /var/log/logstash which is now configured via log4j2.properties
[2019-01-21T13:16:27,642][WARN ][logstash.config.source.multilocal] Ignoring the 'pipelines.yml' file because modules or command line options are specified
[2019-01-21T13:16:27,782][INFO ][logstash.runner ] Starting Logstash {"logstash.version"=>"6.5.4"}
[2019-01-21T13:16:51,320][INFO ][logstash.pipeline ] Starting pipeline {:pipeline_id=>"main", "pipeline.workers"=>2, "pipeline.batch.size"=>125, "pipeline.batch.delay"=>50}
[2019-01-21T13:16:54,060][INFO ][logstash.outputs.elasticsearch] Elasticsearch pool URLs updated {:changes=>{:removed=>[], :added=>[http://localhost:9200/]}}
[2019-01-21T13:16:54,805][WARN ][logstash.outputs.elasticsearch] Restored connection to ES instance {:url=>"http://localhost:9200/"}
[2019-01-21T13:16:55,109][INFO ][logstash.outputs.elasticsearch] ES Output version determined {:es_version=>6}
[2019-01-21T13:16:55,150][WARN ][logstash.outputs.elasticsearch] Detected a 6.x and above cluster: the `type` event field won't be used to determine the document _type {:es_version=>6}
[2019-01-21T13:16:55,282][INFO ][logstash.outputs.elasticsearch] New Elasticsearch output {:class=>"LogStash::Outputs::ElasticSearch", :hosts=>["//localhost:9200"]}
[2019-01-21T13:16:55,376][INFO ][logstash.outputs.elasticsearch] Using mapping template from {:path=>nil}
[2019-01-21T13:16:55,420][INFO ][logstash.filters.geoip ] Using geoip database {:path=>"/usr/share/logstash/vendor/bundle/jruby/2.3.0/gems/logstash-filter-geoip-5.0.3-java/vendor/GeoLite2-City.mmdb"}
[2019-01-21T13:16:55,448][INFO ][logstash.outputs.elasticsearch] Attempting to install template {:manage_template=>{"template"=>"logstash-*", "version"=>60001, "settings"=>{"index.refresh_interval"=>"5s"}, "mappings"=>{"_default_"=>{"dynamic_templates"=>[{"message_field"=>{"path_match"=>"message", "match_mapping_type"=>"string", "mapping"=>{"type"=>"text", "norms"=>false}}}, {"string_fields"=>{"match"=>"*", "match_mapping_type"=>"string", "mapping"=>{"type"=>"text", "norms"=>false, "fields"=>{"keyword"=>{"type"=>"keyword", "ignore_above"=>256}}}}}], "properties"=>{"@timestamp"=>{"type"=>"date"}, "@version"=>{"type"=>"keyword"}, "geoip"=>{"dynamic"=>true, "properties"=>{"ip"=>{"type"=>"ip"}, "location"=>{"type"=>"geo_point"}, "latitude"=>{"type"=>"half_float"}, "longitude"=>{"type"=>"half_float"}}}}}}}}
[2019-01-21T13:16:56,873][INFO ][logstash.inputs.beats ] Beats inputs: Starting input listener {:address=>"0.0.0.0:5044"}
[2019-01-21T13:16:56,929][INFO ][logstash.pipeline ] Pipeline started successfully {:pipeline_id=>"main", :thread=>"#<Thread:0x6c305fbc run>"}
[2019-01-21T13:16:57,197][INFO ][logstash.agent ] Pipelines running {:count=>1, :running_pipelines=>[:main], :non_running_pipelines=>[]}
[2019-01-21T13:16:57,373][INFO ][org.logstash.beats.Server] Starting server on port: 5044
[2019-01-21T13:16:58,198][INFO ][logstash.agent ] Successfully started Logstash API endpoint {:port=>9600}
[2019-01-21T13:17:13,344][INFO ][org.logstash.beats.BeatsHandler] [local: 127.0.0.1:5044, remote: 127.0.0.1:41582] Handling exception: org.logstash.beats.BeatsParser$InvalidFrameProtocolException: Invalid Frame Type, received: 69
[2019-01-21T13:17:13,350][WARN ][io.netty.channel.DefaultChannelPipeline] An exceptionCaught() event was fired, and it reached at the tail of the pipeline. It usually means the last handler in the pipeline did not handle the exception.
io.netty.handler.codec.DecoderException: org.logstash.beats.BeatsParser$InvalidFrameProtocolException: Invalid Frame Type, received: 69
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:459) ~[netty-all-4.1.18.Final.jar:4.1.18.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:265) ~[netty-all-4.1.18.Final.jar:4.1.18.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:362) ~[netty-all-4.1.18.Final.jar:4.1.18.Final]
at io.netty.channel.AbstractChannelHandlerContext.access$600(AbstractChannelHandlerContext.java:38) ~[netty-all-4.1.18.Final.jar:4.1.18.Final]
at io.netty.channel.AbstractChannelHandlerContext$7.run(AbstractChannelHandlerContext.java:353) ~[netty-all-4.1.18.Final.jar:4.1.18.Final]
at io.netty.util.concurrent.DefaultEventExecutor.run(DefaultEventExecutor.java:66) ~[netty-all-4.1.18.Final.jar:4.1.18.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:858) [netty-all-4.1.18.Final.jar:4.1.18.Final]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [netty-all-4.1.18.Final.jar:4.1.18.Final]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_191]
Caused by: org.logstash.beats.BeatsParser$InvalidFrameProtocolException: Invalid Frame Type, received: 69
at org.logstash.beats.BeatsParser.decode(BeatsParser.java:92) ~[logstash-input-beats-5.1.6.jar:?]
at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:489) ~[netty-all-4.1.18.Final.jar:4.1.18.Final]
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:428) ~[netty-all-4.1.18.Final.jar:4.1.18.Final]
... 8 more
it's because local ip's?