# Problem to starting logstash

**URL:** <https://discuss.elastic.co/t/problem-to-starting-logstash/37656>\
**Category:** Logstash\
**Created:** [December 21, 2015, 12:16am UTC](https://discuss.elastic.co/t/problem-to-starting-logstash/37656 "2015-12-21T00:16:35Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Sangheon](https://avatars.discourse-cdn.com/v4/letter/s/779978/32.png) [@Sangheon](https://discuss.elastic.co/u/Sangheon)\
**Post date:** [December 21, 2015, 12:16am UTC](https://discuss.elastic.co/t/problem-to-starting-logstash/37656/1 "2015-12-21T00:16:35Z")

</div>

Hi.

I set up ELK for logging apache log.

I installed a filebeat at apache server and a logstash 2.1 at log server  
when I started a logstash, i got an error message

Logstash startup completed  
Beats input: unhandled exception {:exception=\>#\<RuntimeError: unsupported protocol 80\>, :backtrace=\>["/app/logstash-2.1.0/vendor/bundle/jruby/1.9/gems/logstash-input-beats-2.0.3/lib/lumberjack/beats/server.rb:225:in `handle_version'", "/app/logstash-2.1.0/vendor/bundle/jruby/1.9/gems/logstash-input-beats-2.0.3/lib/lumberjack/beats/server.rb:210:in`header'", "/app/logstash-2.1.0/vendor/bundle/jruby/1.9/gems/logstash-input-beats-2.0.3/lib/lumberjack/beats/server.rb:163:in `feed'", "/app/logstash-2.1.0/vendor/bundle/jruby/1.9/gems/logstash-input-beats-2.0.3/lib/lumberjack/beats/server.rb:342:in`read\_socket'", "/app/logstash-2.1.0/vendor/bundle/jruby/1.9/gems/logstash-input-beats-2.0.3/lib/lumberjack/beats/server.rb:319:in `run'", "/app/logstash-2.1.0/vendor/bundle/jruby/1.9/gems/logstash-input-beats-2.0.3/lib/logstash/inputs/beats.rb:184:in`invoke'", "org/jruby/RubyProc.java:271:in `call'", "/app/logstash-2.1.0/vendor/bundle/jruby/1.9/gems/concurrent-ruby-0.9.2-java/lib/concurrent/executor/executor_service.rb:515:in`run'", "Concurrent$$JavaExecutorService$$Job\_460751317.gen:13:in `run'"], :level=\>:error}

This is my logstash configuration.

input {  
beats {  
port =\> 11010  
}  
}

output {  
elasticsearch {  
hosts =\> "localhost:9200"  
sniffing =\> true  
#protocal =\> "http"  
index =\> "apache-%{+YYYY.MM.dd}"  
}  
}

How i fix an error..?

---

<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 6, 2017, 5:17am UTC](https://discuss.elastic.co/t/problem-to-starting-logstash/37656/2 "2017-07-06T05:17:45Z")

</div>