# Elasticsearch on Yarn **URL:** \ **Category:** Elasticsearch\ **Created:** [January 29, 2015, 5:21pm UTC](https://discuss.elastic.co/t/elasticsearch-on-yarn/21908 "2015-01-29T17:21:39Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Ramdev\_Wudali](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/ramdev_wudali/32/7894_2.png) [@Ramdev\_Wudali](https://discuss.elastic.co/u/Ramdev_Wudali)\ **Post date:** [January 29, 2015, 5:21pm UTC](https://discuss.elastic.co/t/elasticsearch-on-yarn/21908/1 "2015-01-29T17:21:39Z")
Hi: The online documentation for Elasticsearch on yarn (version 2.1.0-Beta) indicates that "... Elasticsearch on YARN is a separate, stand-alone, self-container CLI (command-line interface)..." Does this mean that this instance of Elasticsearch will only be accessible via CLI ? (curl commands ???) OR can this instance be accessed via the Elasticsearch-hadoop apis ? The reason I ask is, we have a spark cluster with Yarn and would like to see if we can run Elasticsearch on the same cluster and get a performance boost. as a followup, Does this type of installation offer any advantages over a typical ES installation (on a cluster of machines vs on a cluster of Hadoop ) Perhaps it does not offer a performance boost, but i have to ask. Thanks Ramdev -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [elasticsearch+unsubscribe@googlegroups.com](mailto:elasticsearch+unsubscribe@googlegroups.com). To view this discussion on the web visit [https://groups.google.com/d/msgid/elasticsearch/1dde1362-7776-41d4-855a-a2d4d9cbde75%40googlegroups.com](https://groups.google.com/d/msgid/elasticsearch/1dde1362-7776-41d4-855a-a2d4d9cbde75%40googlegroups.com). For more options, visit [https://groups.google.com/d/optout](https://groups.google.com/d/optout). ---
**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, 12:35am UTC](https://discuss.elastic.co/t/elasticsearch-on-yarn/21908/2 "2017-07-06T00:35:51Z")