# Index.refresh\_interval: -1

**URL:** <https://discuss.elastic.co/t/index-refresh-interval-1/20801>\
**Category:** Elasticsearch\
**Created:** [November 18, 2014, 1:05am UTC](https://discuss.elastic.co/t/index-refresh-interval-1/20801 "2014-11-18T01:05:10Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Jinyuan\_Zhou](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/jinyuan_zhou/32/90185_2.png) [@Jinyuan\_Zhou](https://discuss.elastic.co/u/Jinyuan_Zhou)\
**Post date:** [November 18, 2014, 1:05am UTC](https://discuss.elastic.co/t/index-refresh-interval-1/20801/1 "2014-11-18T01:05:10Z")

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If I set this value, do I have to make api call to refresh "manually"? By  
"manually", I mean ES will not refresh without client requests.  
Thanks,

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**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:** [November 18, 2014, 1:10am UTC](https://discuss.elastic.co/t/index-refresh-interval-1/20801/2 "2014-11-18T01:10:22Z")

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Correct, you need to explicitly tell ES.

On 18 November 2014 12:05, Jinyuan Zhou [zhou.jinyuan@gmail.com](mailto:zhou.jinyuan@gmail.com) wrote:

> If I set this value, do I have to make api call to refresh "manually"? By  
> "manually", I mean ES will not refresh without client requests.  
> Thanks,
> 
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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 6, 2017, 12:49am UTC](https://discuss.elastic.co/t/index-refresh-interval-1/20801/3 "2017-07-06T00:49:20Z")

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