# Installing webhdfs output plugin on Logstash 2.2.0

**URL:** <https://discuss.elastic.co/t/installing-webhdfs-output-plugin-on-logstash-2-2-0/41174>\
**Category:** Logstash\
**Created:** [February 8, 2016, 10:45am UTC](https://discuss.elastic.co/t/installing-webhdfs-output-plugin-on-logstash-2-2-0/41174 "2016-02-08T10:45:13Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![tjc45](https://avatars.discourse-cdn.com/v4/letter/t/5daacb/32.png) [@tjc45](https://discuss.elastic.co/u/tjc45)\
**Post date:** [February 8, 2016, 10:45am UTC](https://discuss.elastic.co/t/installing-webhdfs-output-plugin-on-logstash-2-2-0/41174/1 "2016-02-08T10:45:13Z")

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I'm trying to install the webhdfs output plugin on a fresh installation of Logstash 2.2.0. I'm getting the error shown below - any idea how I might identify what the problem is?

sudo /opt/logstash/bin/plugin install logstash-output-webhdfs  
Validating logstash-output-webhdfs  
Installing logstash-output-webhdfs  
Error Bundler::InstallError, retrying 1/10  
An error occurred while installing snappy (0.0.13), and Bundler cannot continue.  
Make sure that `gem install snappy -v '0.0.13'` succeeds before bundling.  
WARNING: SSLSocket#session= is not supported  
WARNING: SSLSocket#session= is not supported  
WARNING: SSLSocket#session= is not supported  
WARNING: SSLSocket#session= is not supported  
WARNING: SSLSocket#session= is not supported  
WARNING: SSLSocket#session= is not supported  
WARNING: SSLSocket#session= is not supported  
WARNING: SSLSocket#session= is not supported  
WARNING: SSLSocket#session= is not supported  
WARNING: SSLSocket#session= is not supported  
WARNING: SSLSocket#session= is not supported  
WARNING: SSLSocket#session= is not supported  
WARNING: SSLSocket#session= is not supported  
Error Bundler::InstallError, retrying 2/10  
An error occurred while installing snappy (0.0.13), and Bundler cannot continue.  
Make sure that `gem install snappy -v '0.0.13'` succeeds before bundling.  
WARNING: SSLSocket#session= is not supported  
Error Bundler::InstallError, retrying 3/10  
An error occurred while installing snappy (0.0.13), and Bundler cannot continue.  
Make sure that `gem install snappy -v '0.0.13'` succeeds before bundling.  
WARNING: SSLSocket#session= is not supported

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**Author:** ![mohitbhor](https://avatars.discourse-cdn.com/v4/letter/m/76d3ee/32.png) [@mohitbhor](https://discuss.elastic.co/u/mohitbhor)\
**Post date:** [February 10, 2016, 12:11pm UTC](https://discuss.elastic.co/t/installing-webhdfs-output-plugin-on-logstash-2-2-0/41174/2 "2016-02-10T12:11:04Z")

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I am also getting the same error. Did you find any solution. Please share.

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**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, 5:12am UTC](https://discuss.elastic.co/t/installing-webhdfs-output-plugin-on-logstash-2-2-0/41174/3 "2017-07-06T05:12:17Z")

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