# Neflow Issues with logstash

**URL:** <https://discuss.elastic.co/t/neflow-issues-with-logstash/185874>\
**Category:** Logstash\
**Created:** [June 14, 2019, 2:11pm UTC](https://discuss.elastic.co/t/neflow-issues-with-logstash/185874 "2019-06-14T14:11:09Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![schap](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/schap/32/47218_2.png) [@schap](https://discuss.elastic.co/u/schap)\
**Post date:** [June 14, 2019, 2:11pm UTC](https://discuss.elastic.co/t/neflow-issues-with-logstash/185874/1 "2019-06-14T14:11:09Z")

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Hello I keep getting connetion refused errors when i try running : ./bin/logstash --modules netflow --setup

// [WARN] 2019-06-14 10:06:20.912 [LogStash::Runner] multilocal - Ignoring the 'pipelines.yml' file because modules or command line options are specified  
[INFO] 2019-06-14 10:06:20.925 [LogStash::Runner] runner - Starting Logstash {"logstash.version"=\>"7.1.1"}  
[INFO] 2019-06-14 10:06:21.551 [Ruby-0-Thread-1: /usr/share/logstash/lib/bootstrap/environment.rb:6] modulescommon - Setting up the netflow module  
[ERROR] 2019-06-14 10:06:22.228 [Ruby-0-Thread-1: /usr/share/logstash/lib/bootstrap/environment.rb:6] kibanaclient - Error when executing Kibana client request {:error=\>#\<Manticore::SocketException: Connection refused (Connection refused)\>}  
[ERROR] 2019-06-14 10:06:22.340 [Ruby-0-Thread-1: /usr/share/logstash/lib/bootstrap/environment.rb:6] kibanaclient - Error when executing Kibana client request {:error=\>#\<Manticore::SocketException: Connection refused (Connection refused)\>}  
[ERROR] 2019-06-14 10:06:22.459 [Ruby-0-Thread-1: /usr/share/logstash/lib/bootstrap/environment.rb:6] sourceloader - Could not fetch all the sources {:exception=\>LogStash::ConfigLoadingError, :message=\>"Failed to import module configurations to Elasticsearch and/or Kibana. Module: netflow has Elasticsearch hosts: ["localhost:9200"] and Kibana hosts: ["localhost:5601"]", :backtrace=\>["/usr/share/logstash/logstash-core/lib/logstash/config/modules\_common.rb:108:in `block in pipeline_configs'", "org/jruby/RubyArray.java:1792:in`each'", "/usr/share/logstash/logstash-core/lib/logstash/config/modules\_common.rb:54:in `pipeline_configs'", "/usr/share/logstash/logstash-core/lib/logstash/config/source/modules.rb:14:in`pipeline\_configs'", "/usr/share/logstash/logstash-core/lib/logstash/config/source\_loader.rb:61:in `block in fetch'", "org/jruby/RubyArray.java:2572:in`collect'", "/usr/share/logstash/logstash-core/lib/logstash/config/source\_loader.rb:60:in `fetch'", "/usr/share/logstash/logstash-core/lib/logstash/agent.rb:148:in`converge\_state\_and\_update'", "/usr/share/logstash/logstash-core/lib/logstash/agent.rb:96:in `execute'", "/usr/share/logstash/logstash-core/lib/logstash/runner.rb:362:in`block in execute'", "/usr/share/logstash/vendor/bundle/jruby/2.5.0/gems/stud-0.0.23/lib/stud/task.rb:24:in `block in initialize'"]} [ERROR] 2019-06-14 10:06:22.465 [Ruby-0-Thread-1: /usr/share/logstash/lib/bootstrap/environment.rb:6] agent - An exception happened when converging configuration {:exception=>RuntimeError, :message=>"Could not fetch the configuration, message: Failed to import module configurations to Elasticsearch and/or Kibana. Module: netflow has Elasticsearch hosts: [\"localhost:9200\"] and Kibana hosts: [\"localhost:5601\"]", :backtrace=>["/usr/share/logstash/logstash-core/lib/logstash/agent.rb:155:in`converge\_state\_and\_update'", "/usr/share/logstash/logstash-core/lib/logstash/agent.rb:96:in `execute'", "/usr/share/logstash/logstash-core/lib/logstash/runner.rb:362:in`block in execute'", "/usr/share/logstash/vendor/bundle/jruby/2.5.0/gems/stud-0.0.23/lib/stud/task.rb:24:in `block in initialize'"]}  
[INFO] 2019-06-14 10:06:22.558 [LogStash::Runner] runner - Logstash shut down.

Any help would be greatly appreciated!

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<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 12, 2019, 2:11pm UTC](https://discuss.elastic.co/t/neflow-issues-with-logstash/185874/2 "2019-07-12T14:11:11Z")

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