# Installing a elastic search plugin for lang support **URL:** \ **Category:** Elasticsearch\ **Created:** [February 8, 2018, 6:25pm UTC](https://discuss.elastic.co/t/installing-a-elastic-search-plugin-for-lang-support/119103 "2018-02-08T18:25:07Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![fhalde](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/fhalde/32/21419_2.png) [@fhalde](https://discuss.elastic.co/u/fhalde)\ **Post date:** [February 8, 2018, 6:25pm UTC](https://discuss.elastic.co/t/installing-a-elastic-search-plugin-for-lang-support/119103/1 "2018-02-08T18:25:07Z")
I want to install the following plugin into my ES cluster > **[vhyza/elasticsearch-analysis-lemmagen](https://github.com/vhyza/elasticsearch-analysis-lemmagen?lipi=urn%3Ali%3Apage%3Ad_flagship3_pulse_read%3BqDyNW2FAQvSBaUOd7pw22A%3D%3D)** > > elasticsearch-analysis-lemmagen - Elasticsearch lemmatizer for 15 languages Do I need to install it in every node? And do a full cluster restart? Or just one node is sufficient? ---
**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\ **Post date:** [February 8, 2018, 7:14pm UTC](https://discuss.elastic.co/t/installing-a-elastic-search-plugin-for-lang-support/119103/2 "2018-02-08T19:14:43Z")
> Do I need to install it in every node? Yes. > And do a full cluster restart? Yes. But a rolling restart should be ok as soon as you don't create an index with it. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [March 8, 2018, 7:15pm UTC](https://discuss.elastic.co/t/installing-a-elastic-search-plugin-for-lang-support/119103/3 "2018-03-08T19:15:15Z")
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