# Why can't i install http\_poller?

**URL:** <https://discuss.elastic.co/t/why-cant-i-install-http-poller/37350>\
**Category:** Logstash\
**Created:** [December 16, 2015, 11:59am UTC](https://discuss.elastic.co/t/why-cant-i-install-http-poller/37350 "2015-12-16T11:59:05Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![swelltt0576](https://avatars.discourse-cdn.com/v4/letter/s/a6a055/32.png) [@swelltt0576](https://discuss.elastic.co/u/swelltt0576)\
**Post date:** [December 16, 2015, 11:59am UTC](https://discuss.elastic.co/t/why-cant-i-install-http-poller/37350/1 "2015-12-16T11:59:05Z")

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when i install http\_poller, the error occured.

```auto
[mlink@vm107 logstash-2.1.1]$ bin/plugin install logstash-input-http_poller
Validating logstash-input-http_poller
Unable to download data from https://rubygems.org - Connection reset by peer (https://rubygems.global.ssl.fastly.net/latest_specs.4.8.gz)
ERROR: Installation aborted, verification failed for logstash-input-http_poller 

```

can anybody tell me the reason?

thanks.

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<div class="post-metadata">

**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\
**Post date:** [December 17, 2015, 3:37am UTC](https://discuss.elastic.co/t/why-cant-i-install-http-poller/37350/2 "2015-12-17T03:37:11Z")

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Looks like the remote system terminated the connection for some reason.  
Can you try from another host?

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<div class="post-metadata">

**Author:** ![swelltt0576](https://avatars.discourse-cdn.com/v4/letter/s/a6a055/32.png) [@swelltt0576](https://discuss.elastic.co/u/swelltt0576)\
**Post date:** [December 17, 2015, 4:00am UTC](https://discuss.elastic.co/t/why-cant-i-install-http-poller/37350/3 "2015-12-17T04:00:05Z")

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thanks.

I suppose there are too many udp request to handle for the host.

I try to read from the log file.

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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 6, 2017, 5:18am UTC](https://discuss.elastic.co/t/why-cant-i-install-http-poller/37350/4 "2017-07-06T05:18:06Z")

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