def test_upgrade_slave_smr(self):
util.print_frame()
# get master, slave1, slave2
m, s1, s2 = util.get_mss(self.cluster)
self.assertNotEqual(m, None, 'master is None.')
self.assertNotEqual(s1, None, 'slave1 is None.')
self.assertNotEqual(s2, None, 'slave2 is None.')
ret = util.upgrade_pgs(s1, self.leader_cm, self.cluster)
self.assertTrue(ret, 'Failed to upgrade slave pgs%d' % s1['id'])
def test_upgrade_slave_smr( self ):
util.print_frame()
# get master, slave1, slave2
m, s1, s2 = util.get_mss( self.cluster )
self.assertNotEqual( m, None, 'master is None.' )
self.assertNotEqual( s1, None, 'slave1 is None.' )
self.assertNotEqual( s2, None, 'slave2 is None.' )
ret = util.upgrade_pgs( s1, self.leader_cm, self.cluster )
self.assertTrue(ret, 'Failed to upgrade slave pgs%d' % s1['id'])
def test_upgrade_smr_repeatedly(self):
util.print_frame()
execution_count_master = 0
execution_count_slave = 0
old_target = None
for cnt in range(5):
target = random.choice(self.cluster['servers'])
while target == old_target:
target = random.choice(self.cluster['servers'])
old_target = target
role = util.get_role_of_server(target)
if role == c.ROLE_SLAVE:
ret = util.upgrade_pgs(target, self.leader_cm, self.cluster)
self.assertTrue(ret,
'Failed to upgrade slave pgs%d' % target['id'])
execution_count_master = execution_count_master + 1
elif role == c.ROLE_MASTER:
ret = util.upgrade_pgs(target, self.leader_cm, self.cluster)
self.assertTrue(
ret, 'Failed to upgrade master pgs%d' % target['id'])
execution_count_slave = execution_count_slave + 1
else:
self.fail('unexpected role:%s' % role)
time.sleep(1)
m, s1, s2 = util.get_mss(self.cluster)
self.assertNotEqual(m, None, 'master is None.')
self.assertNotEqual(s1, None, 'slave1 is None.')
self.assertNotEqual(s2, None, 'slave2 is None.')
if execution_count_master == 0:
ret = util.upgrade_pgs(m, self.leader_cm, self.cluster)
self.assertTrue(ret,
'Failed to upgrade master pgs%d' % m['id'])
if execution_count_slave == 0:
ret = util.upgrade_pgs(s2, self.leader_cm, self.cluster)
self.assertTrue(ret,
'Failed to upgrade slave pgs%d' % s2['id'])
def test_upgrade_smr_repeatedly( self ):
util.print_frame()
execution_count_master = 0
execution_count_slave = 0
old_target = None
for cnt in range( 5 ):
target = random.choice( self.cluster['servers'] )
while target == old_target:
target = random.choice( self.cluster['servers'] )
old_target = target
role = util.get_role_of_server( target )
if role == c.ROLE_SLAVE:
ret = util.upgrade_pgs( target, self.leader_cm, self.cluster )
self.assertTrue(ret, 'Failed to upgrade slave pgs%d' % target['id'])
execution_count_master = execution_count_master + 1
elif role == c.ROLE_MASTER:
ret = util.upgrade_pgs( target, self.leader_cm, self.cluster )
self.assertTrue(ret, 'Failed to upgrade master pgs%d' % target['id'])
execution_count_slave = execution_count_slave + 1
else:
self.fail( 'unexpected role:%s' % role )
time.sleep( 1 )
m, s1, s2 = util.get_mss( self.cluster )
self.assertNotEqual( m, None, 'master is None.' )
self.assertNotEqual( s1, None, 'slave1 is None.' )
self.assertNotEqual( s2, None, 'slave2 is None.' )
if execution_count_master == 0:
ret = util.upgrade_pgs( m, self.leader_cm, self.cluster )
self.assertTrue(ret, 'Failed to upgrade master pgs%d' % m['id'])
if execution_count_slave == 0:
ret = util.upgrade_pgs( s2, self.leader_cm, self.cluster )
self.assertTrue(ret, 'Failed to upgrade slave pgs%d' % s2['id'])