# Knapsack plugin compatible with ES 2.3.1

**URL:** https://discuss.elastic.co/t/knapsack-plugin-compatible-with-es-2-3-1/47980
**Category:** Elasticsearch
**Created:** [April 20, 2016, 11:46pm UTC](https://discuss.elastic.co/t/knapsack-plugin-compatible-with-es-2-3-1/47980 "2016-04-20T23:46:26Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![vggg](https://avatars.discourse-cdn.com/v4/letter/v/3bc359/32.png) [@vggg](https://discuss.elastic.co/u/vggg)
#### Post date: [April 20, 2016, 11:46pm UTC](https://discuss.elastic.co/t/knapsack-plugin-compatible-with-es-2-3-1/47980/1 "2016-04-20T23:46:26Z")

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@jprante

Any ETA for knapsack plugin for ES version 2.3.1?

I tired using 2.3.0.0 but as obvious i get errors.

#/usr/share/elasticsearch/bin/plugin install [http://xbib.org/repository/org/xbib/elasticsearch/plugin/elasticsearch-knapsack/2.3.0.0/elasticsearch-knapsack-2.3.0.0-plugin.zip](http://xbib.org/repository/org/xbib/elasticsearch/plugin/elasticsearch-knapsack/2.3.0.0/elasticsearch-knapsack-2.3.0.0-plugin.zip)  
-\> Installing from [http://xbib.org/repository/org/xbib/elasticsearch/plugin/elasticsearch-knapsack/2.3.0.0/elasticsearch-knapsack-2.3.0.0-plugin.zip](http://xbib.org/repository/org/xbib/elasticsearch/plugin/elasticsearch-knapsack/2.3.0.0/elasticsearch-knapsack-2.3.0.0-plugin.zip)...  
Trying [http://xbib.org/repository/org/xbib/elasticsearch/plugin/elasticsearch-knapsack/2.3.0.0/elasticsearch-knapsack-2.3.0.0-plugin.zip](http://xbib.org/repository/org/xbib/elasticsearch/plugin/elasticsearch-knapsack/2.3.0.0/elasticsearch-knapsack-2.3.0.0-plugin.zip) ...  
Downloading ....................................................................................................................DONE  
Verifying [http://xbib.org/repository/org/xbib/elasticsearch/plugin/elasticsearch-knapsack/2.3.0.0/elasticsearch-knapsack-2.3.0.0-plugin.zip](http://xbib.org/repository/org/xbib/elasticsearch/plugin/elasticsearch-knapsack/2.3.0.0/elasticsearch-knapsack-2.3.0.0-plugin.zip) checksums if available ...  
Downloading .DONE  
ERROR: Plugin [knapsack] is incompatible with Elasticsearch [2.3.1]. Was designed for version [2.3.0]

There is a ticket already open on github.

> <https://github.com/jprante/elasticsearch-knapsack/issues/99>

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### Author: ![jprante](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/jprante/32/44941_2.png) [@jprante](https://discuss.elastic.co/u/jprante)
#### Post date: [April 21, 2016, 7:47am UTC](https://discuss.elastic.co/t/knapsack-plugin-compatible-with-es-2-3-1/47980/2 "2016-04-21T07:47:36Z")

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Thanks for the message. I have seen the github issue and will pick it up as soon as possible.

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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 5, 2017, 10:57pm UTC](https://discuss.elastic.co/t/knapsack-plugin-compatible-with-es-2-3-1/47980/3 "2017-07-05T22:57:27Z")

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