# Kibana Unable to connect to elasticsearch at http://localhost:9200 **URL:** \ **Category:** Kibana\ **Created:** [September 23, 2015, 8:49pm UTC](https://discuss.elastic.co/t/kibana-unable-to-connect-to-elasticsearch-at-http-localhost-9200/29865 "2015-09-23T20:49:15Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Arunv](https://avatars.discourse-cdn.com/v4/letter/a/3be4f8/32.png) [@Arunv](https://discuss.elastic.co/u/Arunv)\ **Post date:** [September 23, 2015, 8:49pm UTC](https://discuss.elastic.co/t/kibana-unable-to-connect-to-elasticsearch-at-http-localhost-9200/29865/1 "2015-09-23T20:49:16Z")
I am using kibana 4.1.1 and elasticsearch-1.4.4. When I start kibana after starting elasticsearch I getting this error: Unable to revive connection: [http://localhost:9200](http://localhost:9200) Unable to connect to elasticsearch at [http://localhost:9200](http://localhost:9200) I checked kibana.yml for confirugation, I dont see any problem there. Will it be a firwall issue on prt 9200? ---
**Author:** ![Alejandro\_Diaz](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/alejandro_diaz/32/4913_2.png) [@Alejandro\_Diaz](https://discuss.elastic.co/u/Alejandro_Diaz)\ **Post date:** [September 23, 2015, 9:01pm UTC](https://discuss.elastic.co/t/kibana-unable-to-connect-to-elasticsearch-at-http-localhost-9200/29865/2 "2015-09-23T21:01:10Z")
I was facing the same and just change this to false in kibana.yml and start working, restarted kibana and its done. verify\_ssl: false ---
**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, 2:12pm UTC](https://discuss.elastic.co/t/kibana-unable-to-connect-to-elasticsearch-at-http-localhost-9200/29865/3 "2017-07-06T14:12:39Z")