openstack
/
charm-gnocchi
Code Issues Proposed changes

Add pause/resume actions to gnocchi 

Implement the pause and resume actions in the charm.

Depends-On: https://review.openstack.org/#/c/603315/
Depends-On: https://review.openstack.org/#/c/603312/
Change-Id: Id0ad84b34e240c228fa81baf62b1ed461419a161
This commit is contained in:
Liam Young 2018-09-18 08:58:09 +00:00
parent 23a33aadd3
commit c2db12cc2c
1 changed files with 21 additions and 0 deletions
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21
src/tests/basic_deployment.py
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@ -32,6 +32,7 @@ class GnocchiCharmDeployment(amulet_deployment.OpenStackAmuletDeployment):
"""Amulet tests on a basic gnocchi deployment."""
gnocchi_svcs = ['haproxy', 'gnocchi-metricd', 'apache2']
gnocchi_proc_names = gnocchi_svcs
no_origin = ['memcached', 'percona-cluster', 'rabbitmq-server',
'ceph-mon', 'ceph-osd']
@ -192,6 +193,24 @@ class GnocchiCharmDeployment(amulet_deployment.OpenStackAmuletDeployment):
assert(self.gnocchi.status.get() != [])
u.log.debug('OK')
def _assert_services(self, should_run):
services = self.gnocchi_proc_names
u.get_unit_process_ids(
{self.gnocchi_sentry: services},
expect_success=should_run)
def test_910_pause_and_resume(self):
"""The services can be paused and resumed. """
self._assert_services(should_run=True)
action_id = u.run_action(self.gnocchi_sentry, "pause")
assert u.wait_on_action(action_id), "Pause action failed."
self._assert_services(should_run=False)
action_id = u.run_action(self.gnocchi_sentry, "resume")
assert u.wait_on_action(action_id), "Resume action failed"
self._assert_services(should_run=True)
class GnocchiCharmSnapDeployment(GnocchiCharmDeployment):
"""Amulet tests on a snap based gnocchi deployment."""
@ -199,3 +218,5 @@ class GnocchiCharmSnapDeployment(GnocchiCharmDeployment):
gnocchi_svcs = ['haproxy', 'snap.gnocchi.metricd',
'snap.gnocchi.uwsgi',
'snap.gnocchi.nginx']
gnocchi_proc_names = ['haproxy', 'gnocchi-metricd', 'uwsgi', 'nginx']