# SNMP Trap listener died on Windows 2008 R2

**URL:** https://discuss.elastic.co/t/snmp-trap-listener-died-on-windows-2008-r2/71799
**Category:** Logstash
**Created:** [January 17, 2017, 12:24am UTC](https://discuss.elastic.co/t/snmp-trap-listener-died-on-windows-2008-r2/71799 "2017-01-17T00:24:59Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![Hanky\_Cheng](https://avatars.discourse-cdn.com/v4/letter/h/87869e/32.png) [@Hanky\_Cheng](https://discuss.elastic.co/u/Hanky_Cheng)
#### Post date: [January 17, 2017, 12:24am UTC](https://discuss.elastic.co/t/snmp-trap-listener-died-on-windows-2008-r2/71799/1 "2017-01-17T00:24:59Z")

</div>

Hi All

I have create logstash 2.4 on Windows 2008 R2 for receive SNMP Trap. I also installed logstash-snmptrap plugin but show error when program run. Anyone can help on this case, Tks All guys

```
Settings: Default pipeline workers: 4

```

e[33mSNMP Trap listener died {:exception=\>#\<SocketError: bind: name or service n  
ot known\>, :backtrace=\>["org/jruby/ext/socket/RubyUDPSocket.java:160:in `bind'", "C:/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/snmp-1.2.0/lib/snmp/manager.rb: 540:in`initialize'", "C:/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/snmp-1.2.0  
/lib/snmp/manager.rb:585:in `create_transport'", "C:/logstash-2.4.0/vendor/bundl e/jruby/1.9/gems/snmp-1.2.0/lib/snmp/manager.rb:618:in`initialize'", "C:/logsta  
sh-2.4.0/vendor/bundle/jruby/1.9/gems/logstash-input-snmptrap-2.0.4/lib/logstash  
/inputs/snmptrap.rb:74:in `build_trap_listener'", "C:/logstash-2.4.0/vendor/bund le/jruby/1.9/gems/logstash-input-snmptrap-2.0.4/lib/logstash/inputs/snmptrap.rb: 78:in`snmptrap\_listener'", "C:/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/logs  
tash-input-snmptrap-2.0.4/lib/logstash/inputs/snmptrap.rb:53:in `run'", "C:/logs tash-2.4.0/vendor/bundle/jruby/1.9/gems/logstash-core-2.4.0-java/lib/logstash/pi peline.rb:342:in`inputworker'", "C:/logstash-2.4.0/vendor/bundle/jruby/1.9/gems  
/logstash-core-2.4.0-java/lib/logstash/pipeline.rb:336:in `start_input'"], :leve l=>:warn}e[0m Pipeline main started e[33mSNMP Trap listener died {:exception=>#<SocketError: bind: name or service n ot known>, :backtrace=>["org/jruby/ext/socket/RubyUDPSocket.java:160:in`bind'",  
"C:/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/snmp-1.2.0/lib/snmp/manager.rb:  
540:in `initialize'", "C:/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/snmp-1.2.0 /lib/snmp/manager.rb:585:in`create\_transport'", "C:/logstash-2.4.0/vendor/bundl  
e/jruby/1.9/gems/snmp-1.2.0/lib/snmp/manager.rb:618:in `initialize'", "C:/logsta sh-2.4.0/vendor/bundle/jruby/1.9/gems/logstash-input-snmptrap-2.0.4/lib/logstash /inputs/snmptrap.rb:74:in`build\_trap\_listener'", "C:/logstash-2.4.0/vendor/bund  
le/jruby/1.9/gems/logstash-input-snmptrap-2.0.4/lib/logstash/inputs/snmptrap.rb:  
78:in `snmptrap_listener'", "C:/logstash-2.4.0/vendor/bundle/jruby/1.9/gems/logs tash-input-snmptrap-2.0.4/lib/logstash/inputs/snmptrap.rb:53:in`run'", "C:/logs  
tash-2.4.0/vendor/bundle/jruby/1.9/gems/logstash-core-2.4.0-java/lib/logstash/pi  
peline.rb:342:in `inputworker'", "C:/logstash-2.4.0/vendor/bundle/jruby/1.9/gems /logstash-core-2.4.0-java/lib/logstash/pipeline.rb:336:in`start\_input'"], :leve  
l=\>:warn}e[0m

Here is my config

input {  
snmptrap {  
#type =\> "snmptrap"  
port =\> 162  
host =\> "192.168.10.2"  
community =\> "public"  
}  
}

output {  
stdout {codec =\> rubydebug}  
}

---

<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: [February 14, 2017, 12:25am UTC](https://discuss.elastic.co/t/snmp-trap-listener-died-on-windows-2008-r2/71799/2 "2017-02-14T00:25:22Z")

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