def test_get_osd_to_host_mapping_osd_down_and_out_from_epoch1(
self, mocket):
"""
That we don't get a mapping when osd_map contains osd_metadata no data
"""
mocket.getnameinfo.return_value = [OSD_HOSTNAME]
mocket.getfqdn.return_value = OSD_FQDN
osd_map = {
"osd_metadata": [],
"osds": [{
"cluster_addr": ":/0",
"down_at": 0,
"heartbeat_back_addr": ":/0",
"heartbeat_front_addr": ":/0",
"in": 0,
"last_clean_begin": 0,
"last_clean_end": 0,
"lost_at": 0,
"osd": 0,
"primary_affinity": 1.0,
"public_addr": ":/0",
"state": ["exists", "new"],
"up": 0,
"up_from": 0,
"up_thru": 0,
"uuid": "f53e0a25-d29c-4aa3-9a2e-f6ebee538f8e",
"weight": 0.0
}]
}
sm = ServerMonitor(Mock(), Mock(), Mock())
self.assertEqual({}, sm.get_hostname_to_osds(osd_map))
def test_get_osd_to_host_mapping_osd_metadata_partial_exists(self, mocket):
"""
That we get a mapping when osd_map contains osd_metadata no data
"""
mocket.getnameinfo.return_value = [OSD_HOSTNAME]
mocket.getfqdn.return_value = OSD_FQDN
osd_map = {
"osds": [{
"cluster_addr": "192.34.58.142:6808/14001122",
"osd": 0
}, {
"cluster_addr": "192.34.58.142:6802/17383",
"osd": 1
}],
"osd_metadata": [{
"back_addr": "192.34.58.142:6808/14001122",
"hostname": "gravel2",
"id": 0,
"hb_back_addr": "192.34.58.142:6809/14001122",
"hb_front_addr": "192.34.58.142:6810/14001122",
"front_addr": "192.34.58.142:6800/1122"
}]
}
sm = ServerMonitor(Mock(), Mock(), Mock())
self.assertEqual(
{
('gravel2.rockery', 'gravel2'): [{
'cluster_addr': '192.34.58.142:6808/14001122',
'osd': 0
}, {
'cluster_addr': '192.34.58.142:6802/17383',
'osd': 1
}]
}, sm.get_hostname_to_osds(osd_map))
def test_get_osd_to_host_mapping_osd_metadata_exists(self, mocket):
"""
That we get a mapping when osd_map contains osd_metadata no data
"""
osd_map = {
"osds": [{
"cluster_addr": "192.34.58.142:6808/14001122",
"osd": 0
}],
"osd_metadata": [{
"back_addr": "192.34.58.142:6808/14001122",
"hostname": "gravel2.rockery",
"id": 0,
"hb_back_addr": "192.34.58.142:6809/14001122",
"hb_front_addr": "192.34.58.142:6810/14001122",
"front_addr": "192.34.58.142:6800/1122"
}]
}
sm = ServerMonitor(Mock(), Mock(), Mock())
self.assertEqual(
{
('gravel2.rockery', 'gravel2'): [{
'cluster_addr': '192.34.58.142:6808/14001122',
'osd': 0
}]
}, sm.get_hostname_to_osds(osd_map))
self.assertEqual(False, mocket.called)
def test_get_osd_to_host_mapping_empty(self):
"""
That we get an empty mapping when osd_map contains no data
"""
osd_map = {'tree': {'nodes': []}, 'osds': []}
sm = ServerMonitor(Mock(), Mock(), Mock())
self.assertEqual({}, sm.get_hostname_to_osds(osd_map))
def test_get_osd_to_host_mapping_osd_metadata_absent(self, mocket):
"""
That we get a mapping when osd_map contains osd_metadata no data
"""
mocket.getnameinfo.return_value = [OSD_HOSTNAME]
mocket.getfqdn.return_value = OSD_FQDN
osd_map = {
"osds": [{
"cluster_addr": "192.34.58.142:6808/14001122",
"osd": 0
}]
}
sm = ServerMonitor(Mock(), Mock(), Mock())
self.assertEqual(
{
('gravel2.rockery', 'gravel2'): [{
'cluster_addr': '192.34.58.142:6808/14001122',
'osd': 0
}]
}, sm.get_hostname_to_osds(osd_map))
