openstack/deb-python-cassandra-driver
Code Issues Proposed changes

Add HostConnectionPool.open_connections prop

Browse Source 
this property required when metrics enabled with protocol_version=3
This commit is contained in:
Adam Holmberg
2015-02-18 17:00:44 -06:00
parent 077b876fdd
commit 08c2a043d9
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
cassandra/pool.py
View File

@@ -371,6 +371,10 @@ class HostConnection(object):
in_flights = [connection.in_flight] if connection else [] in_flights = [connection.in_flight] if connection else []
return {'shutdown': self.is_shutdown, 'open_count': open_count, 'in_flights': in_flights} return {'shutdown': self.is_shutdown, 'open_count': open_count, 'in_flights': in_flights}
@property
def open_count(self):
connection = self._connection
return 1 if connection and not (connection.is_closed or connection.is_defunct) else 0
_MAX_SIMULTANEOUS_CREATION = 1 _MAX_SIMULTANEOUS_CREATION = 1
_MIN_TRASH_INTERVAL = 10 _MIN_TRASH_INTERVAL = 10