# Lumberjack is not able to open port
**URL:** https://discuss.elastic.co/t/lumberjack-is-not-able-to-open-port/39275
**Category:** Logstash
**Created:** [January 14, 2016, 9:14pm UTC](https://discuss.elastic.co/t/lumberjack-is-not-able-to-open-port/39275 "2016-01-14T21:14:45Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@NiteshBarnwal](https://discuss.elastic.co/u/NiteshBarnwal)
#### Post date: [January 14, 2016, 9:14pm UTC](https://discuss.elastic.co/t/lumberjack-is-not-able-to-open-port/39275/1 "2016-01-14T21:14:45Z")
Logstash is not getting started, though it was working few hours ago. seems like lumberjack is not able to open the port
log trace:
> Starting lumberjack input listener {:address=\>"0.0.0.0:5534", :level=\>:info, :file=\>"logstash/inputs/lumberjack.rb", :line=\>"49", :method=\>"register"}
> The error reported is:
> No message available
> org/jruby/ext/openssl/X509Cert.java:204:in `initialize' org/jruby/ext/openssl/X509Cert.java:181:in `initialize'
> /installdir/ELK/logstash-1.5.4/vendor/bundle/jruby/1.9/gems/jls-lumberjack-0.0.24/lib/lumberjack/server.rb:42:in `initialize' /installdir/ELK/logstash-1.5.4/vendor/bundle/jruby/1.9/gems/logstash-input-lumberjack-1.0.4/lib/logstash/inputs/lumberjack.rb:50:in `register'
> /installdir/ELK/logstash-1.5.4/vendor/bundle/jruby/1.9/gems/logstash-core-1.5.4-java/lib/logstash/pipeline.rb:149:in `start_inputs' org/jruby/RubyArray.java:1613:in `each'
> /installdir/ELK/logstash-1.5.4/vendor/bundle/jruby/1.9/gems/logstash-core-1.5.4-java/lib/logstash/pipeline.rb:148:in `start_inputs' /installdir/ELK/logstash-1.5.4/vendor/bundle/jruby/1.9/gems/logstash-core-1.5.4-java/lib/logstash/pipeline.rb:81:in `run'
> org/jruby/ext/thread/Mutex.java:149:in `synchronize' /installdir/ELK/logstash-1.5.4/vendor/bundle/jruby/1.9/gems/logstash-core-1.5.4-java/lib/logstash/pipeline.rb:81:in `run'
> /installdir/ELK/logstash-1.5.4/vendor/bundle/jruby/1.9/gems/logstash-core-1.5.4-java/lib/logstash/agent.rb:155:in `execute' /installdir/ELK/logstash-1.5.4/vendor/bundle/jruby/1.9/gems/logstash-core-1.5.4-java/lib/logstash/runner.rb:90:in `run'
> org/jruby/RubyProc.java:271:in `call' /installdir/ELK/logstash-1.5.4/vendor/bundle/jruby/1.9/gems/logstash-core-1.5.4-java/lib/logstash/runner.rb:95:in `run'
> org/jruby/RubyProc.java:271:in `call' /installdir/ELK/logstash-1.5.4/vendor/bundle/jruby/1.9/gems/stud-0.0.21/lib/stud/task.rb:12:in `initialize'
---
### Author:  [@NiteshBarnwal](https://discuss.elastic.co/u/NiteshBarnwal)
#### Post date: [January 15, 2016, 9:40am UTC](https://discuss.elastic.co/t/lumberjack-is-not-able-to-open-port/39275/2 "2016-01-15T09:40:56Z")
issue resolved now 🙂
---
### Author:  [@xamox](https://discuss.elastic.co/u/xamox)
#### Post date: [March 28, 2017, 6:13pm UTC](https://discuss.elastic.co/t/lumberjack-is-not-able-to-open-port/39275/3 "2017-03-28T18:13:17Z")
What was the solution?
---
### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [July 6, 2017, 4:27am UTC](https://discuss.elastic.co/t/lumberjack-is-not-able-to-open-port/39275/4 "2017-07-06T04:27:29Z")