# Fielddata is disabled on text fields by default error

**URL:** <https://discuss.elastic.co/t/fielddata-is-disabled-on-text-fields-by-default-error/169528>\
**Category:** Elasticsearch\
**Created:** [February 22, 2019, 7:51am UTC](https://discuss.elastic.co/t/fielddata-is-disabled-on-text-fields-by-default-error/169528 "2019-02-22T07:51:40Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![shaonbean](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/shaonbean/32/14416_2.png) [@shaonbean](https://discuss.elastic.co/u/shaonbean)\
**Post date:** [February 22, 2019, 7:51am UTC](https://discuss.elastic.co/t/fielddata-is-disabled-on-text-fields-by-default-error/169528/1 "2019-02-22T07:51:40Z")

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Fielddata is disabled on text fields by default. Set fielddata=true on [system.network.name] in order to load fielddata in memory by uninverting the inverted index.

elk 6.6.1

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<div class="post-metadata">

**Author:** ![shaonbean](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/shaonbean/32/14416_2.png) [@shaonbean](https://discuss.elastic.co/u/shaonbean)\
**Post date:** [February 22, 2019, 7:52am UTC](https://discuss.elastic.co/t/fielddata-is-disabled-on-text-fields-by-default-error/169528/2 "2019-02-22T07:52:03Z")

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how to set fielddata=true on [system.network.name]

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<div class="post-metadata">

**Author:** ![shaonbean](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/shaonbean/32/14416_2.png) [@shaonbean](https://discuss.elastic.co/u/shaonbean)\
**Post date:** [February 22, 2019, 8:15am UTC](https://discuss.elastic.co/t/fielddata-is-disabled-on-text-fields-by-default-error/169528/3 "2019-02-22T08:15:49Z")

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i already slove this problem

GET /metricbeat-6.6.1-2019.02.22/\_mapping/doc  
{  
"properties": {  
"system.filesystem.mount\_point": {  
"type": "text",  
"fielddata": true  
}  
}  
}

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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:** [March 22, 2019, 8:16am UTC](https://discuss.elastic.co/t/fielddata-is-disabled-on-text-fields-by-default-error/169528/4 "2019-03-22T08:16:09Z")

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