summaryrefslogtreecommitdiffhomepage
diff options
context:
space:
mode:
-rw-r--r--ryu/lib/hub.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/ryu/lib/hub.py b/ryu/lib/hub.py
index 7838a0c6..a4f6118e 100644
--- a/ryu/lib/hub.py
+++ b/ryu/lib/hub.py
@@ -29,6 +29,10 @@ LOG = logging.getLogger('ryu.lib.hub')
if HUB_TYPE == 'eventlet':
import eventlet
+ # HACK:
+ # sleep() is the workaround for the following issue.
+ # https://github.com/eventlet/eventlet/issues/401
+ eventlet.sleep()
import eventlet.event
import eventlet.queue
import eventlet.semaphore