# Data search error

**URL:** <https://discuss.elastic.co/t/data-search-error/183218>\
**Category:** Elasticsearch\
**Created:** [May 29, 2019, 4:43am UTC](https://discuss.elastic.co/t/data-search-error/183218 "2019-05-29T04:43:52Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Mahaveer\_Ws](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/mahaveer_ws/32/46926_2.png) [@Mahaveer\_Ws](https://discuss.elastic.co/u/Mahaveer_Ws)\
**Post date:** [May 29, 2019, 4:43am UTC](https://discuss.elastic.co/t/data-search-error/183218/1 "2019-05-29T04:43:52Z")

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Hello  
Greeting of the day 🙂

When I'm searching data not search properly. I'm getting this error (No alive nodes found in your cluster)

Thanks

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<div class="post-metadata">

**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\
**Post date:** [May 29, 2019, 5:38am UTC](https://discuss.elastic.co/t/data-search-error/183218/2 "2019-05-29T05:38:17Z")

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Can you check the status of the `_cat/health` API?

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<div class="post-metadata">

**Author:** ![Mahaveer\_Ws](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/mahaveer_ws/32/46926_2.png) [@Mahaveer\_Ws](https://discuss.elastic.co/u/Mahaveer_Ws)\
**Post date:** [May 29, 2019, 5:48am UTC](https://discuss.elastic.co/t/data-search-error/183218/3 "2019-05-29T05:48:07Z")

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> [@warkolm](#):
>
> \_cat/health

How it work \_cat/health ?

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<div class="post-metadata">

**Author:** ![warkolm](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/warkolm/32/39224_2.png) [@warkolm](https://discuss.elastic.co/u/warkolm)\
**Post date:** [May 29, 2019, 5:49am UTC](https://discuss.elastic.co/t/data-search-error/183218/4 "2019-05-29T05:49:31Z")

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Have a look at [https://www.elastic.co/guide/en/elasticsearch/reference/current/cat-health.html](https://www.elastic.co/guide/en/elasticsearch/reference/current/cat-health.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:** [June 26, 2019, 5:49am UTC](https://discuss.elastic.co/t/data-search-error/183218/5 "2019-06-26T05:49:35Z")

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