From bbef901bf92641e9186a9446e19fd62941a817bc Mon Sep 17 00:00:00 2001
From: spalger <email@spalger.com>
Date: Wed, 29 Jul 2015 15:17:09 -0700
Subject: [PATCH] close the elasticsearch client when the server closes

---
 src/plugins/elasticsearch/lib/expose_client.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/plugins/elasticsearch/lib/expose_client.js b/src/plugins/elasticsearch/lib/expose_client.js
index 103800744714..090e670303f3 100644
--- a/src/plugins/elasticsearch/lib/expose_client.js
+++ b/src/plugins/elasticsearch/lib/expose_client.js
@@ -45,7 +45,9 @@ module.exports = function (server) {
     }
   });
 
+  server.on('close', _.bindKey(client, 'close'));
   server.expose('client', client);
+
   return client;
 
 };