Make clear elasticsearch is required and not optional for the search to work (#2927)

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nico 2018-10-17 15:42:45 +02:00 committed by syuilo
parent f51b299c17
commit 4f24d58a79

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@ -28,7 +28,7 @@ Please install and setup these softwares:
##### Optional
* [Redis](https://redis.io/)
* Redis is optional, but we strongly recommended to install it
* [Elasticsearch](https://www.elastic.co/) - used to provide searching feature instead of MongoDB
* [Elasticsearch](https://www.elastic.co/) - required to enable the search feature
*3.* Setup MongoDB
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