# Issue with ElasticSearch Highlighter

**URL:** <https://discuss.elastic.co/t/issue-with-elasticsearch-highlighter/322340>\
**Category:** Elasticsearch\
**Created:** [January 3, 2023, 6:18am UTC](https://discuss.elastic.co/t/issue-with-elasticsearch-highlighter/322340 "2023-01-03T06:18:28Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Sahil5](https://avatars.discourse-cdn.com/v4/letter/s/bb73d2/32.png) [@Sahil5](https://discuss.elastic.co/u/Sahil5)\
**Post date:** [January 3, 2023, 6:18am UTC](https://discuss.elastic.co/t/issue-with-elasticsearch-highlighter/322340/1 "2023-01-03T06:18:28Z")

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Hi Team,

We are getting response time issue with elasticsearch highlighter.  
In Mapping we are using copy field with **store: true** parameter. When we are trying to fetch copy field in highlighter query it is taking around 40 to 50 seconds and when we are remove copy field from highlighter query is returning results within 1 second.

Any Idea about this?

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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:** [January 31, 2023, 6:19am UTC](https://discuss.elastic.co/t/issue-with-elasticsearch-highlighter/322340/2 "2023-01-31T06:19:22Z")

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