def test_resource_params_no_vip_cidr_iface_autodetection(self):
"""
When autodetecting vip_cidr and vip_iface fails, values from
vip_cidr and vip_iface config options are used instead.
"""
self.relation_ids.return_value = ['ha:1']
helper = mock.Mock()
self.get_db_helper.return_value = helper
self.get_netmask_for_address.return_value = None
self.get_iface_for_address.return_value = None
self.test_config.set('vip', '10.0.3.3')
self.test_config.set('vip_cidr', '16')
self.test_config.set('vip_iface', 'eth1')
self.get_hacluster_config.return_value = {
'vip': '10.0.3.3',
'ha-bindiface': 'eth1',
'ha-mcastport': 5490,
}
def f(k):
return self.test_config.get(k)
self.config.side_effect = f
hooks.ha_relation_joined()
resource_params = {'res_mysql_vip': ('params ip="10.0.3.3" '
'cidr_netmask="16" '
'nic="eth1"'),
'res_mysql_monitor':
hooks.RES_MONITOR_PARAMS % {'sstpass': '******'}}
call_args, call_kwargs = self.relation_set.call_args
self.assertEqual(resource_params, call_kwargs['resource_params'])
def test_resource_params_vip_cidr_iface_autodetection(self):
"""
Auto-detected values for vip_cidr and vip_iface are used to configure
VIPs, even when explicit config options are provided.
"""
self.relation_ids.return_value = ['ha:1']
helper = mock.Mock()
self.get_db_helper.return_value = helper
self.get_netmask_for_address.return_value = '20'
self.get_iface_for_address.return_value = 'eth1'
self.test_config.set('vip', '10.0.3.3')
self.test_config.set('vip_cidr', '16')
self.test_config.set('vip_iface', 'eth0')
def f(k):
return self.test_config.get(k)
self.config.side_effect = f
hooks.ha_relation_joined()
resource_params = {'res_mysql_vip': ('params ip="10.0.3.3" '
'cidr_netmask="20" '
'nic="eth1"'),
'res_mysql_monitor':
hooks.RES_MONITOR_PARAMS % {'sstpass': '******'}}
call_args, call_kwargs = self.relation_set.call_args
self.assertEqual(resource_params, call_kwargs['resource_params'])
def test_resource_params_vip_cidr_iface_autodetection(self):
"""
Auto-detected values for vip_cidr and vip_iface are used to configure
VIPs, even when explicit config options are provided.
"""
self.relation_ids.return_value = ['ha:1']
helper = mock.Mock()
self.get_db_helper.return_value = helper
self.get_netmask_for_address.return_value = '20'
self.get_iface_for_address.return_value = 'eth1'
self.test_config.set('vip', '10.0.3.3')
self.test_config.set('vip_cidr', '16')
self.test_config.set('vip_iface', 'eth0')
self.get_hacluster_config.return_value = {
'vip': '10.0.3.3',
'ha-bindiface': 'eth0',
'ha-mcastport': 5490,
}
def f(k):
return self.test_config.get(k)
self.config.side_effect = f
hooks.ha_relation_joined()
resource_params = {'res_mysql_vip': ('params ip="10.0.3.3" '
'cidr_netmask="20" '
'nic="eth1"'),
'res_mysql_monitor':
hooks.RES_MONITOR_PARAMS % {'sstpass': '******'}}
call_args, call_kwargs = self.relation_set.call_args
self.assertEqual(resource_params, call_kwargs['resource_params'])
def test_resource_params_no_vip_cidr_iface_autodetection(self):
"""
When autodetecting vip_cidr and vip_iface fails, values from
vip_cidr and vip_iface config options are used instead.
"""
self.relation_ids.return_value = ['ha:1']
helper = mock.Mock()
self.get_db_helper.return_value = helper
self.get_netmask_for_address.return_value = None
self.get_iface_for_address.return_value = None
self.test_config.set('vip', '10.0.3.3')
self.test_config.set('vip_cidr', '16')
self.test_config.set('vip_iface', 'eth1')
def f(k):
return self.test_config.get(k)
self.config.side_effect = f
hooks.ha_relation_joined()
resource_params = {'res_mysql_vip': ('params ip="10.0.3.3" '
'cidr_netmask="16" '
'nic="eth1"'),
'res_mysql_monitor':
hooks.RES_MONITOR_PARAMS % {'sstpass': '******'}}
call_args, call_kwargs = self.relation_set.call_args
self.assertEqual(resource_params, call_kwargs['resource_params'])
def test_resources(self):
self.relation_ids.return_value = ['ha:1']
password = '******'
helper = mock.Mock()
attrs = {'get_mysql_password.return_value': password}
helper.configure_mock(**attrs)
self.get_db_helper.return_value = helper
self.get_netmask_for_address.return_value = None
self.get_iface_for_address.return_value = None
self.test_config.set('vip', '10.0.3.3')
self.test_config.set('sst-password', password)
self.get_hacluster_config.return_value = {
'vip': '10.0.3.3',
'ha-bindiface': 'eth0',
'ha-mcastport': 5490,
}
def f(k):
return self.test_config.get(k)
self.config.side_effect = f
hooks.ha_relation_joined()
resources = {
'res_mysql_vip': 'ocf:heartbeat:IPaddr2',
'res_mysql_monitor': 'ocf:percona:mysql_monitor'
}
resource_params = {
'res_mysql_vip': ('params ip="10.0.3.3" '
'cidr_netmask="24" '
'nic="eth0"'),
'res_mysql_monitor':
hooks.RES_MONITOR_PARAMS % {
'sstpass': '******'
}
}
groups = {'grp_percona_cluster': 'res_mysql_vip'}
clones = {'cl_mysql_monitor': 'res_mysql_monitor meta interleave=true'}
colocations = {
'colo_percona_cluster': 'inf: grp_percona_cluster cl_mysql_monitor'
} # noqa
locations = {
'loc_percona_cluster':
'grp_percona_cluster rule inf: writable eq 1'
}
self.relation_set.assert_called_with(
relation_id='ha:1',
corosync_bindiface=f('ha-bindiface'),
corosync_mcastport=f('ha-mcastport'),
resources=resources,
resource_params=resource_params,
groups=groups,
clones=clones,
colocations=colocations,
locations=locations)
def test_resources(self):
self.relation_ids.return_value = ['ha:1']
password = '******'
helper = mock.Mock()
attrs = {'get_mysql_password.return_value': password}
helper.configure_mock(**attrs)
self.get_db_helper.return_value = helper
self.get_netmask_for_address.return_value = None
self.get_iface_for_address.return_value = None
self.test_config.set('vip', '10.0.3.3')
self.get_hacluster_config.return_value = {
'vip': '10.0.3.3',
'ha-bindiface': 'eth0',
'ha-mcastport': 5490,
}
def f(k):
return self.test_config.get(k)
self.config.side_effect = f
hooks.ha_relation_joined()
resources = {
'res_mysql_vip': 'ocf:heartbeat:IPaddr2',
'res_percona': 'ocf:heartbeat:galera'
}
resource_params = {
'res_mysql_vip': ('params ip="10.0.3.3" '
'cidr_netmask="24" '
'nic="eth0"'),
'res_percona':
self.resource_percona_params
}
resource_ms = {
'ms_percona': ('res_percona meta notify=true '
'interleave=true master-max=3 '
'ordered=true target-role=Started')
}
groups = {'grp_percona_cluster': 'res_mysql_vip'}
colocations = {
'colo_percona_cluster':
'+inf: grp_percona_cluster ms_percona:Master'
}
self.relation_set.assert_called_with(
relation_id='ha:1',
corosync_bindiface=f('ha-bindiface'),
corosync_mcastport=f('ha-mcastport'),
resources=resources,
resource_params=resource_params,
ms=resource_ms,
groups=groups,
colocations=colocations)
def test_ha_relation_joined(self):
# dns-ha: False
self.config.return_value = False
self.relation_ids.return_value = ['rid:23']
def _add_vip_info(svc, rel_info):
rel_info['groups'] = {'grp_mysql_vips': 'res_mysql_1e39e82_vip'}
print(rel_info)
self.update_hacluster_vip.side_effect = _add_vip_info
hooks.ha_relation_joined()
base_settings = {
'clones': {
'cl_mysql_monitor': ('res_mysql_monitor meta interleave=true')
},
'colocations': {
'colo_mysql': ('inf: grp_mysql_vips '
'cl_mysql_monitor')
},
'resource_params': {
'res_mysql_monitor':
('params user="******" '
'password="******" '
'pid="/var/run/mysqld/mysqld.pid" '
'socket="/var/run/mysqld/mysqld.sock" '
'max_slave_lag="5" '
'cluster_type="pxc" '
'op monitor interval="1s" '
'timeout="30s" '
'OCF_CHECK_LEVEL="1" '
'meta migration-threshold=INFINITY failure-timeout=5s')
},
'locations': {
'loc_mysql': ('grp_mysql_vips '
'rule inf: writable eq 1')
},
'resources': {
'res_mysql_monitor': 'ocf:percona:mysql_monitor'
},
'delete_resources':
['loc_percona_cluster', 'grp_percona_cluster', 'res_mysql_vip'],
'groups': {
'grp_mysql_vips': 'res_mysql_1e39e82_vip'
}
}
self.update_hacluster_vip.assert_called_once_with(
'mysql', base_settings)
settings = {
'json_{}'.format(k): json.dumps(v,
**ch_ha_utils.JSON_ENCODE_OPTIONS)
for k, v in base_settings.items() if v
}
self.relation_set.assert_called_once_with(relation_id='rid:23',
**settings)
def test_ha_relation_joined(self):
# dns-ha: False
self.config.return_value = False
self.relation_ids.return_value = ['rid:23']
def _add_vip_info(svc, rel_info):
rel_info['groups'] = {
'grp_mysql_vips': 'res_mysql_1e39e82_vip'}
print(rel_info)
self.update_hacluster_vip.side_effect = _add_vip_info
hooks.ha_relation_joined()
base_settings = {
'clones': {
'cl_mysql_monitor': (
'res_mysql_monitor meta interleave=true')},
'colocations': {
'colo_mysql': (
'inf: grp_mysql_vips '
'cl_mysql_monitor')},
'resource_params': {
'res_mysql_monitor': (
'params user="******" '
'password="******" '
'pid="/var/run/mysqld/mysqld.pid" '
'socket="/var/run/mysqld/mysqld.sock" '
'max_slave_lag="5" '
'cluster_type="pxc" '
'op monitor interval="1s" '
'timeout="30s" '
'OCF_CHECK_LEVEL="1"')},
'locations': {
'loc_mysql': (
'grp_mysql_vips '
'rule inf: writable eq 1')},
'resources': {
'res_mysql_monitor': 'ocf:percona:mysql_monitor'},
'delete_resources': ['loc_percona_cluster', 'grp_percona_cluster',
'res_mysql_vip'],
'groups': {
'grp_mysql_vips': 'res_mysql_1e39e82_vip'}}
self.update_hacluster_vip.assert_called_once_with(
'mysql',
base_settings)
settings = {
'json_{}'.format(k): json.dumps(v,
**ch_ha_utils.JSON_ENCODE_OPTIONS)
for k, v in base_settings.items() if v
}
self.relation_set.assert_called_once_with(
relation_id='rid:23',
**settings)
def test_ha_relation_joined_dnsha(self):
# dns-ha: False
self.config.return_value = True
self.relation_ids.return_value = ['rid:23']
hooks.ha_relation_joined()
base_settings = {
'clones': {
'cl_mysql_monitor': ('res_mysql_monitor meta interleave=true')
},
'colocations': {
'colo_mysql': ('inf: grp_mysql_hostnames '
'cl_mysql_monitor')
},
'resource_params': {
'res_mysql_monitor': ('params user="******" '
'password="******" '
'pid="/var/run/mysqld/mysqld.pid" '
'socket="/var/run/mysqld/mysqld.sock" '
'max_slave_lag="5" '
'cluster_type="pxc" '
'op monitor interval="1s" '
'timeout="30s" '
'OCF_CHECK_LEVEL="1"')
},
'locations': {
'loc_mysql': ('grp_mysql_hostnames '
'rule inf: writable eq 1')
},
'delete_resources':
['loc_percona_cluster', 'grp_percona_cluster', 'res_mysql_vip'],
'resources': {
'res_mysql_monitor': 'ocf:percona:mysql_monitor'
}
}
self.update_hacluster_dns_ha.assert_called_once_with(
'mysql', base_settings)
settings = {
'json_{}'.format(k): json.dumps(v,
**ch_ha_utils.JSON_ENCODE_OPTIONS)
for k, v in base_settings.items() if v
}
self.relation_set.assert_called_once_with(relation_id='rid:23',
**settings)
def test_resources(self):
self.relation_ids.return_value = ['ha:1']
password = '******'
helper = mock.Mock()
attrs = {'get_mysql_password.return_value': password}
helper.configure_mock(**attrs)
self.get_db_helper.return_value = helper
self.get_netmask_for_address.return_value = None
self.get_iface_for_address.return_value = None
self.test_config.set('vip', '10.0.3.3')
self.test_config.set('sst-password', password)
def f(k):
return self.test_config.get(k)
self.config.side_effect = f
hooks.ha_relation_joined()
resources = {'res_mysql_vip': 'ocf:heartbeat:IPaddr2',
'res_mysql_monitor': 'ocf:percona:mysql_monitor'}
resource_params = {'res_mysql_vip': ('params ip="10.0.3.3" '
'cidr_netmask="24" '
'nic="eth0"'),
'res_mysql_monitor':
hooks.RES_MONITOR_PARAMS % {'sstpass': '******'}}
groups = {'grp_percona_cluster': 'res_mysql_vip'}
clones = {'cl_mysql_monitor': 'res_mysql_monitor meta interleave=true'}
colocations = {'vip_mysqld': 'inf: grp_percona_cluster cl_mysql_monitor'} # noqa
locations = {'loc_percona_cluster':
'grp_percona_cluster rule inf: writable eq 1'}
self.relation_set.assert_called_with(
relation_id='ha:1', corosync_bindiface=f('ha-bindiface'),
corosync_mcastport=f('ha-mcastport'), resources=resources,
resource_params=resource_params, groups=groups,
clones=clones, colocations=colocations, locations=locations)
