From 48d1e74d0113b5df4ea03df66da9e14e8e0ff11c Mon Sep 17 00:00:00 2001
From: Randall Leeds <randall@bleeds.info>
Date: Sun, 13 Mar 2016 16:35:24 -0700
Subject: [PATCH] [eventlet] close sockets at graceful shutdown

Ref #922
---
 gunicorn/workers/geventlet.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gunicorn/workers/geventlet.py b/gunicorn/workers/geventlet.py
index dcb2f3d6..6440252f 100644
--- a/gunicorn/workers/geventlet.py
+++ b/gunicorn/workers/geventlet.py
@@ -54,6 +54,7 @@ def _eventlet_serve(sock, handle, concurrency):
             gt.link(_eventlet_stop, server_gt, conn)
             conn, addr, gt = None, None, None
         except eventlet.StopServe:
+            sock.close()
             pool.waitall()
             return