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Monitor starts with pinging Redis.

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Ilan Steemers
2015-07-03 16:57:26 +02:00
parent f7f3626a03
commit e0a92d2b24
1 changed files with 7 additions and 1 deletions
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django_q/monitor.py
+7 -1
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@@ -9,13 +9,19 @@ from django.utils import timezone
from django.utils.translation import ugettext as _ from django.utils.translation import ugettext as _
# local # local
from .conf import Conf, redis_client from .conf import Conf, redis_client, logger
from .tasks import SignedPackage from .tasks import SignedPackage
def monitor(run_once=False): def monitor(run_once=False):
term = Terminal() term = Terminal()
r = redis_client 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(): with term.fullscreen(), term.hidden_cursor(), term.cbreak():
val = None val = None
start_width = int(term.width / 8) start_width = int(term.width / 8)