# Elastic search cluster

**URL:** <https://discuss.elastic.co/t/elastic-search-cluster/242334>\
**Category:** Elasticsearch\
**Created:** [July 23, 2020, 11:29am UTC](https://discuss.elastic.co/t/elastic-search-cluster/242334 "2020-07-23T11:29:12Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Pradeep\_K\_S](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/pradeep_k_s/32/72551_2.png) [@Pradeep\_K\_S](https://discuss.elastic.co/u/Pradeep_K_S)\
**Post date:** [July 23, 2020, 11:29am UTC](https://discuss.elastic.co/t/elastic-search-cluster/242334/1 "2020-07-23T11:29:12Z")

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Hi,  
I am not sure where exactly i can find the Elastic search logs, if any node failure or cluster is red. Also can i get information where ES index schema will be stored? is it in nodes or client/master instance?

Thanks,  
Pradeep

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<div class="post-metadata">

**Author:** ![defalt](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/defalt/32/71379_2.png) [@defalt](https://discuss.elastic.co/u/defalt)\
**Post date:** [July 23, 2020, 11:32am UTC](https://discuss.elastic.co/t/elastic-search-cluster/242334/2 "2020-07-23T11:32:56Z")

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In your elastic folder you will hava a "logs" folder. It contains all logs.

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<div class="post-metadata">

**Author:** ![Pradeep\_K\_S](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/pradeep_k_s/32/72551_2.png) [@Pradeep\_K\_S](https://discuss.elastic.co/u/Pradeep_K_S)\
**Post date:** [July 23, 2020, 11:50am UTC](https://discuss.elastic.co/t/elastic-search-cluster/242334/3 "2020-07-23T11:50:42Z")

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Thank you. How about index mapping or schema will be stored in ES cluster? I know index data spread across all nodes but Schema i wanted to know.

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<div class="post-metadata">

**Author:** ![defalt](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/defalt/32/71379_2.png) [@defalt](https://discuss.elastic.co/u/defalt)\
**Post date:** [July 23, 2020, 12:09pm UTC](https://discuss.elastic.co/t/elastic-search-cluster/242334/4 "2020-07-23T12:09:03Z")

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For the mapping you will have the mapping API: [https://www.elastic.co/guide/en/elasticsearch/reference/current/indices-get-mapping.html](https://www.elastic.co/guide/en/elasticsearch/reference/current/indices-get-mapping.html)

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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:** [August 20, 2020, 12:09pm UTC](https://discuss.elastic.co/t/elastic-search-cluster/242334/5 "2020-08-20T12:09:05Z")

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Closed on August 20, 2020, 12:09pm UTC

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