From 08622cb48c200aa27e214fb14e47a741069b9bb0 Mon Sep 17 00:00:00 2001 From: Soren Hansen Date: Thu, 23 Sep 2010 04:24:54 -0500 Subject: All timestamps should be in UTC. Without this patch, the scheduler unit tests fail for anyone sufficiently East of Greenwich. --- nova/scheduler/driver.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/nova/scheduler/driver.py b/nova/scheduler/driver.py index 2e6a5a835..c89d25a47 100644 --- a/nova/scheduler/driver.py +++ b/nova/scheduler/driver.py @@ -42,7 +42,8 @@ class Scheduler(object): def service_is_up(service): """Check whether a service is up based on last heartbeat.""" last_heartbeat = service['updated_at'] or service['created_at'] - elapsed = datetime.datetime.now() - last_heartbeat + # Timestamps in DB are UTC. + elapsed = datetime.datetime.utcnow() - last_heartbeat return elapsed < datetime.timedelta(seconds=FLAGS.service_down_time) def hosts_up(self, context, topic): -- cgit