# Elasticsearch installation issue on centOS
**URL:** https://discuss.elastic.co/t/elasticsearch-installation-issue-on-centos/41324
**Category:** Elasticsearch
**Created:** [February 9, 2016, 10:34pm UTC](https://discuss.elastic.co/t/elasticsearch-installation-issue-on-centos/41324 "2016-02-09T22:34:42Z")
**Posts on this page:** 8
**Page:** 1
### Author:  [@Vatsal\_Patel](https://discuss.elastic.co/u/Vatsal_Patel)
#### Post date: [February 9, 2016, 10:34pm UTC](https://discuss.elastic.co/t/elasticsearch-installation-issue-on-centos/41324/1 "2016-02-09T22:34:42Z")
I am trying to install elasticsearch on CentOS 6.5
I have installed Elasticsearch - 2.1.1
I follow the steps mention in below link.
[Install ElasticSearch on CentOS](https://gist.github.com/rajraj/1556657)
I got the below error.
> Starting Elasticsearch...
> Waiting for Elasticsearch................................
> WARNING: Elasticsearch may have failed to start.
Pelase any one help me to install correctly elasticsearch on CentOs 6.5.Thank you in advance
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### Author:  [@warkolm](https://discuss.elastic.co/u/warkolm)
#### Post date: [February 9, 2016, 10:43pm UTC](https://discuss.elastic.co/t/elasticsearch-installation-issue-on-centos/41324/2 "2016-02-09T22:43:04Z")
Don't use that link, it installs 0.19 which is REALLY old.
Use [https://www.elastic.co/guide/en/elasticsearch/reference/2.0/setup-repositories.html#\_yum](https://www.elastic.co/guide/en/elasticsearch/reference/2.0/setup-repositories.html#_yum)
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### Author:  [@Vatsal\_Patel](https://discuss.elastic.co/u/Vatsal_Patel)
#### Post date: [February 9, 2016, 10:57pm UTC](https://discuss.elastic.co/t/elasticsearch-installation-issue-on-centos/41324/3 "2016-02-09T22:57:34Z")
Thank you very much Warkolm..It is miracle.
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### Author:  [@Vatsal\_Patel](https://discuss.elastic.co/u/Vatsal_Patel)
#### Post date: [February 10, 2016, 1:12am UTC](https://discuss.elastic.co/t/elasticsearch-installation-issue-on-centos/41324/4 "2016-02-10T01:12:48Z")
How do i install the couchbase transport plugin for elasticsearch 2.2.0? because i tried with below link
[enter link description here](bin/plugin install [https://github.com/couchbaselabs/elasticsearch-transport-couchbase/releases/download/v2.2.1.2/elasticsearch-transport-couchbase-2.2.1.2.zip](https://github.com/couchbaselabs/elasticsearch-transport-couchbase/releases/download/v2.2.1.2/elasticsearch-transport-couchbase-2.2.1.2.zip))
it gives me below error.
> ERROR: Plugin [transport-couchbase] is incompatible with Elasticsearch [2.2.0]. Was designed for version [2.1.1]
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### Author:  [@dadoonet](https://discuss.elastic.co/u/dadoonet)
#### Post date: [February 10, 2016, 6:46am UTC](https://discuss.elastic.co/t/elasticsearch-installation-issue-on-centos/41324/5 "2016-02-10T06:46:37Z")
You need to wait for couchbase team to release its connector for 2.2.0
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### Author:  [@dadoonet](https://discuss.elastic.co/u/dadoonet)
#### Post date: [February 10, 2016, 6:48am UTC](https://discuss.elastic.co/t/elasticsearch-installation-issue-on-centos/41324/6 "2016-02-10T06:48:23Z")
Or "hack" in their zip file the plugin descriptor file...
IIRC code should be compatible.
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### Author:  [@Vatsal\_Patel](https://discuss.elastic.co/u/Vatsal_Patel)
#### Post date: [February 10, 2016, 2:10pm UTC](https://discuss.elastic.co/t/elasticsearch-installation-issue-on-centos/41324/7 "2016-02-10T14:10:51Z")
Ok. Thank you for your reply
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### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [July 5, 2017, 11:17pm UTC](https://discuss.elastic.co/t/elasticsearch-installation-issue-on-centos/41324/8 "2017-07-05T23:17:35Z")