# OutOfMemory error

**URL:** <https://discuss.elastic.co/t/outofmemory-error/162608>\
**Category:** Elasticsearch\
**Created:** [January 2, 2019, 8:22am UTC](https://discuss.elastic.co/t/outofmemory-error/162608 "2019-01-02T08:22:09Z")\
**Posts on this page:** 1\
**Showing post:** 8

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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:** [January 3, 2019, 7:45am UTC](https://discuss.elastic.co/t/outofmemory-error/162608/8 "2019-01-03T07:45:50Z")

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> [@pranav24](#):
>
> So could it be the reason for Out of memory?

If you have a lot of terms I guess so.  
What is your query ?

> [@pranav24](#):
>
> Can you tell when this object is created and used?

I can't.

But have a look at [Elastic Mapping explosion - #7 by Mark\_Harwood](https://discuss.elastic.co/t/elastic-mapping-explosion/162647/7)

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