# Adding mode nodes to cluster slow down search performance

**URL:** <https://discuss.elastic.co/t/adding-mode-nodes-to-cluster-slow-down-search-performance/160272>\
**Category:** Elasticsearch\
**Created:** [December 11, 2018, 2:09am UTC](https://discuss.elastic.co/t/adding-mode-nodes-to-cluster-slow-down-search-performance/160272 "2018-12-11T02:09:05Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**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:** [December 11, 2018, 8:26am UTC](https://discuss.elastic.co/t/adding-mode-nodes-to-cluster-slow-down-search-performance/160272/3 "2018-12-11T08:26:43Z")

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Read [this](https://discuss.elastic.co/t/about-the-elasticsearch-category/21) and specifically the "Also be patient" part.

It's fine to answer on your own thread after 2 or 3 days (not including weekends) if you don't have an answer.

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_[View the full topic](https://discuss.elastic.co/t/adding-mode-nodes-to-cluster-slow-down-search-performance/160272)._