# Logstash-plugin install logstash-output-influxdb error proxy

**URL:** <https://discuss.elastic.co/t/logstash-plugin-install-logstash-output-influxdb-error-proxy/298451>\
**Category:** Logstash\
**Created:** [February 28, 2022, 9:38pm UTC](https://discuss.elastic.co/t/logstash-plugin-install-logstash-output-influxdb-error-proxy/298451 "2022-02-28T21:38:52Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![bob\_monty](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/bob_monty/32/102434_2.png) [@bob\_monty](https://discuss.elastic.co/u/bob_monty)\
**Post date:** [February 28, 2022, 9:38pm UTC](https://discuss.elastic.co/t/logstash-plugin-install-logstash-output-influxdb-error-proxy/298451/1 "2022-02-28T21:38:52Z")

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Greetings im trying to **logstash-plugin install logstash-output-influxdb** but im behind a firewall and we have a proxy. i set the proxy at the command line with HTTP\_PROXY, and also tried setting it in logstash-7.16.1/vendor/jruby/lib/ruby/stdlib/net/http.rb, but no luck. i keep getting the following error

```auto
Net::HTTPServerException: 407 "Proxy Authentication Required"
 error! at logstash/logstash-7.16.1/vendor/jruby/lib/ruby/stdlib/net/http/response.rb:122

```

any suggestions ?

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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:** [March 28, 2022, 9:39pm UTC](https://discuss.elastic.co/t/logstash-plugin-install-logstash-output-influxdb-error-proxy/298451/2 "2022-03-28T21:39:07Z")

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