# Hadoop as storage

**URL:** <https://discuss.elastic.co/t/hadoop-as-storage/19022>\
**Category:** Elasticsearch\
**Created:** [August 1, 2014, 7:32am UTC](https://discuss.elastic.co/t/hadoop-as-storage/19022 "2014-08-01T07:32:07Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![navdeep\_agarwal](https://avatars.discourse-cdn.com/v4/letter/n/c89c15/32.png) [@navdeep\_agarwal](https://discuss.elastic.co/u/navdeep_agarwal)\
**Post date:** [August 1, 2014, 7:32am UTC](https://discuss.elastic.co/t/hadoop-as-storage/19022/1 "2014-08-01T07:32:07Z")

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i want to know can we store elasticsearch indexes in hdfs ,and  
elasticsearch can use these indexes to cater searches . as in solr we have  
have hdfs directory factory ,do we have similar in elastic search .

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**Author:** ![jpountz](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/jpountz/32/45836_2.png) [@jpountz](https://discuss.elastic.co/u/jpountz)\
**Post date:** [August 1, 2014, 1:10pm UTC](https://discuss.elastic.co/t/hadoop-as-storage/19022/2 "2014-08-01T13:10:22Z")

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Hi,

We don't support storing indices on HDFS. However, we have a plugin that  
integrates Elasticsearch with Hadoop and allows to get data back and forth  
between Hadoop and Elasticsearch easily:  
[Elasticsearch Platform — Find real-time answers at scale | Elastic](http://www.elasticsearch.org/overview/hadoop/)

For the record, indices stored in HDFS would be significantly slower than  
indices stored locally.

On Fri, Aug 1, 2014 at 9:32 AM, navdeep agarwal [navdeep710@gmail.com](mailto:navdeep710@gmail.com)  
wrote:

> i want to know can we store elasticsearch indexes in hdfs ,and  
> elasticsearch can use these indexes to cater searches . as in solr we have  
> have hdfs directory factory ,do we have similar in Elasticsearch .
> 
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--  
Adrien Grand

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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, 1:11am UTC](https://discuss.elastic.co/t/hadoop-as-storage/19022/3 "2017-07-06T01:11:41Z")

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