From 14ae5fab3a2d4184a6894554cac09fe21c6abf8b Mon Sep 17 00:00:00 2001
From: Boaz Leskes <b.leskes@gmail.com>
Date: Tue, 28 May 2013 12:39:54 +0200
Subject: [PATCH] explicitly closing URLConnection inputstream as required by
 documentation (since we don't read it).

Original commit: elastic/x-pack-elasticsearch@51d7bef23fb6ebed08c6038559425030d8785ae4
---
 src/main/java/com/elasticsearch/dash/exporters/ESExporter.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/java/com/elasticsearch/dash/exporters/ESExporter.java b/src/main/java/com/elasticsearch/dash/exporters/ESExporter.java
index e7e22e26e54..0f327353718 100644
--- a/src/main/java/com/elasticsearch/dash/exporters/ESExporter.java
+++ b/src/main/java/com/elasticsearch/dash/exporters/ESExporter.java
@@ -117,6 +117,7 @@ public class ESExporter extends AbstractLifecycleComponent<ESExporter> implement
             if (conn.getResponseCode() != 201) {
                 logger.error("Remote target didn't respond with 201 Created");
             }
+            conn.getInputStream().close(); // close and release to connection pool.
 
         } catch (IOException e) {
             logger.error("Error connecting to target", e);