From e0a92d2b24347dfadff6af53da2ab170e2e8ca38 Mon Sep 17 00:00:00 2001
From: Ilan Steemers <koed00@gmail.com>
Date: Fri, 3 Jul 2015 16:57:26 +0200
Subject: [PATCH] Monitor starts with pinging Redis.

---
 django_q/monitor.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/django_q/monitor.py b/django_q/monitor.py
index 3e678b9..e005537 100644
--- a/django_q/monitor.py
+++ b/django_q/monitor.py
@@ -9,13 +9,19 @@ from django.utils import timezone
 from django.utils.translation import ugettext as _
 
 # local
-from .conf import Conf, redis_client
+from .conf import Conf, redis_client, logger
 from .tasks import SignedPackage
 
 
 def monitor(run_once=False):
     term = Terminal()
     r = redis_client
+    try:
+        redis_client.ping()
+    except Exception as e:
+            print(term.red('Can not connect to Redis server.'))
+            logger.exception(e)
+            return
     with term.fullscreen(), term.hidden_cursor(), term.cbreak():
         val = None
         start_width = int(term.width / 8)