diff options
| author |   spisarski <s.pisarski@cablelabs.com> | 2018-03-09 14:42:34 -0700 |
|---|---|---|
| committer | spisarski <s.pisarski@cablelabs.com> | 2018-03-12 08:28:45 -0600 |
| commit | 9e9e09590cce321f55996c1a31370ffdf28251b0 (patch) | |
| tree | a0e031d0365604f4a299ad8f748fe10d09a75a8a /snaps/openstack/utils/nova_utils.py | |
| parent | fb0ab37c323717ca10ac3f3bda24ae390635495e (diff) | |
Closing keystone sessions after done with them.
By not closing all of the keystone sessions being created when
running all of the tests, this may be the root cause to the IOError
occasionally being observed:
IOError: [Errno 24] Too many open files
JIRA: SNAPS-285
Change-Id: I7fc7ab0c6cdd02f1ae32bb3ae4f121cb465d5693
Signed-off-by: spisarski <s.pisarski@cablelabs.com>
Diffstat (limited to 'snaps/openstack/utils/nova_utils.py')
| -rw-r--r-- | snaps/openstack/utils/nova_utils.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/snaps/openstack/utils/nova_utils.py b/snaps/openstack/utils/nova_utils.py index faa2d75..38460c5 100644 --- a/snaps/openstack/utils/nova_utils.py +++ b/snaps/openstack/utils/nova_utils.py @@ -42,16 +42,20 @@ Utilities for basic OpenStack Nova API calls """ -def nova_client(os_creds): +def nova_client(os_creds, session=None): """ Instantiates and returns a client for communications with OpenStack's Nova server :param os_creds: The connection credentials to the OpenStack API + :param session: the keystone session object (optional) :return: the client object """ logger.debug('Retrieving Nova Client') + if not session: + session = keystone_utils.keystone_session(os_creds) + return Client(os_creds.compute_api_version, - session=keystone_utils.keystone_session(os_creds), + session=session, region_name=os_creds.region_name) |