{"action":"created","issue":{"url":"https://api.github.com/repos/elastic/elasticsearch-net/issues/1743","labels_url":"https://api.github.com/repos/elastic/elasticsearch-net/issues/1743/labels{/name}","comments_url":"https://api.github.com/repos/elastic/elasticsearch-net/issues/1743/comments","events_url":"https://api.github.com/repos/elastic/elasticsearch-net/issues/1743/events","html_url":"https://github.com/elastic/elasticsearch-net/issues/1743","id":127565682,"number":1743,"title":"Sniffing Connection Pool does not work","user":{"login":"rabx88","id":12072726,"avatar_url":"https://avatars.githubusercontent.com/u/12072726?v=3","gravatar_id":"","url":"https://api.github.com/users/rabx88","html_url":"https://github.com/rabx88","followers_url":"https://api.github.com/users/rabx88/followers","following_url":"https://api.github.com/users/rabx88/following{/other_user}","gists_url":"https://api.github.com/users/rabx88/gists{/gist_id}","starred_url":"https://api.github.com/users/rabx88/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rabx88/subscriptions","organizations_url":"https://api.github.com/users/rabx88/orgs","repos_url":"https://api.github.com/users/rabx88/repos","events_url":"https://api.github.com/users/rabx88/events{/privacy}","received_events_url":"https://api.github.com/users/rabx88/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":16,"created_at":"2016-01-19T23:38:32Z","updated_at":"2016-01-21T20:36:27Z","closed_at":"2016-01-21T19:53:34Z","body":"The following results in an Aggregate exception after a minute.\r\n`var pool = new SniffingConnectionPool(new[] {new Uri(\"http://localhost:9200\")});`\r\n`mClient = new ElasticsearchClient(new ConnectionConfiguration(pool));`\r\n`mClient.IndicesExists(\"foo\");`"},"comment":{"url":"https://api.github.com/repos/elastic/elasticsearch-net/issues/comments/173700584","html_url":"https://github.com/elastic/elasticsearch-net/issues/1743#issuecomment-173700584","issue_url":"https://api.github.com/repos/elastic/elasticsearch-net/issues/1743","id":173700584,"user":{"login":"Mpdreamz","id":245275,"avatar_url":"https://avatars.githubusercontent.com/u/245275?v=3","gravatar_id":"","url":"https://api.github.com/users/Mpdreamz","html_url":"https://github.com/Mpdreamz","followers_url":"https://api.github.com/users/Mpdreamz/followers","following_url":"https://api.github.com/users/Mpdreamz/following{/other_user}","gists_url":"https://api.github.com/users/Mpdreamz/gists{/gist_id}","starred_url":"https://api.github.com/users/Mpdreamz/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Mpdreamz/subscriptions","organizations_url":"https://api.github.com/users/Mpdreamz/orgs","repos_url":"https://api.github.com/users/Mpdreamz/repos","events_url":"https://api.github.com/users/Mpdreamz/events{/privacy}","received_events_url":"https://api.github.com/users/Mpdreamz/received_events","type":"User","site_admin":false},"created_at":"2016-01-21T20:36:27Z","updated_at":"2016-01-21T20:36:27Z","body":"Yes it does! The difference is that you can use the sniffing connection pool to seed using a limited ammount of nodes (e.g only the master eligable nodes in a 10+ cluster) and it can find the rest of the nodes on startup. It can also find out about more node failures ahead of time e.g when 10 nodes drop of a 100 node cluster. \r\n\r\n>  That IP certainly responds to ping but it seems elasticsearch is not bound there.\r\n\r\nSomething does not feel right there though, even manually http://10.60.130.39:9200 is not available? If you explicitly set `_local_` or `_non_loopback_` on network.host do you have better luck?"}}