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Python ReplicaSet.passives方法代码示例

本文整理汇总了Python中mongo_orchestration.replica_sets.ReplicaSet.passives方法的典型用法代码示例。如果您正苦于以下问题:Python ReplicaSet.passives方法的具体用法?Python ReplicaSet.passives怎么用?Python ReplicaSet.passives使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在mongo_orchestration.replica_sets.ReplicaSet的用法示例。


在下文中一共展示了ReplicaSet.passives方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: ReplicaSetTestCase

# 需要导入模块: from mongo_orchestration.replica_sets import ReplicaSet [as 别名]
# 或者: from mongo_orchestration.replica_sets.ReplicaSet import passives [as 别名]

#.........这里部分代码省略.........

    def test_get_members_in_state(self):
        self.repl_cfg = {'members': [{}, {}]}
        self.repl = ReplicaSet(self.repl_cfg)
        primaries = self.repl.get_members_in_state(1)
        self.assertEqual(len(primaries), 1)
        self.assertEqual(primaries[0], self.repl.primary())

    def test_connection(self):
        self.repl_cfg = {'members': [{}, {}]}
        self.repl = ReplicaSet(self.repl_cfg)
        _id = 1
        hostname = self.repl.member_id_to_host(_id)
        self.assertTrue(self.repl.connection(timeout=5))
        self.assertTrue(self.repl.connection(hostname=hostname, timeout=5))
        self.repl.member_command(_id, 'stop')
        self.assertRaises(pymongo.errors.AutoReconnect, lambda: self.repl.connection(hostname=hostname, timeout=5))

    def test_secondaries(self):
        self.repl_cfg = {'members': [{}, {}]}
        self.repl = ReplicaSet(self.repl_cfg)
        secondaries = [item['host'] for item in self.repl.secondaries()]
        self.assertEqual(secondaries, self.repl.get_members_in_state(2))

    def test_arbiters(self):
        self.repl = ReplicaSet(self.repl_cfg)
        arbiters = [item['host'] for item in self.repl.arbiters()]
        self.assertEqual(arbiters, self.repl.get_members_in_state(7))

    def test_hidden(self):
        self.repl = ReplicaSet(self.repl_cfg)
        for _ in self.repl.hidden():
            self.assertTrue(self.repl.run_command('serverStatus', arg=None, is_eval=False, member_id=2)['repl']['hidden'])

    def test_passives(self):
        self.repl = ReplicaSet(self.repl_cfg)
        self.repl.repl_member_add({"rsParams": {"priority": 0}})
        for member in self.repl.passives():
            self.assertTrue(member['host'] in self.repl.run_command('isMaster', is_eval=False).get('passives'))

    def test_servers(self):
        self.repl_cfg = {'members': [{}, {}]}
        self.repl = ReplicaSet(self.repl_cfg)
        self.repl.repl_member_add({"rsParams": {"priority": 0}})
        for member in self.repl.servers():
            self.assertTrue(member['host'] in self.repl.run_command('isMaster', is_eval=False).get('hosts'))

    def test_compare_servers_passives(self):
        self.repl = ReplicaSet(self.repl_cfg)
        self.repl.repl_member_add({"rsParams": {"priority": 0}})
        self.repl.repl_member_add({})
        servers = self.repl.servers()
        passives = self.repl.passives()
        for item in servers:
            self.assertTrue(item not in passives)

        for item in passives:
            self.assertTrue(item not in servers)

    def test_wait_while_reachable(self):
        self.repl_cfg = {'members': [{}, {}]}
        self.repl = ReplicaSet(self.repl_cfg)
        servers = [member['host'] for member in self.repl.members()]
        self.assertTrue(self.repl.wait_while_reachable(servers, timeout=10))
        self.repl.member_command(1, 'stop')
        self.assertFalse(self.repl.wait_while_reachable(servers, timeout=10))

    def test_reset(self):
        self.repl_cfg = {'members': [{}, {}, {}]}
        self.repl = ReplicaSet(self.repl_cfg)

        server_ids = [m['server_id'] for m in self.repl.members()]
        all_hosts = [Servers().hostname(server_id) for server_id in server_ids]

        # Shut down all members of the ReplicaSet.
        for server_id in server_ids:
            Servers().command(server_id, 'stop')

        # Reset the ReplicaSet. --- We should be able to connect to all members.
        self.repl.reset()

        for host in all_hosts:
            # No ConnectionFailure/AutoReconnect.
            connected(pymongo.MongoClient(host))

    def test_rs_settings(self):
        if SERVER_VERSION < (2, 4):
            raise SkipTest(
                "Need at least MongoDB >= 2.4 to test replica set settings.")
        self.repl_cfg = {
            'rsSettings': {'heartbeatTimeoutSecs': 20},
            'members': [{}]
        }
        self.repl = ReplicaSet(self.repl_cfg)
        conn = self.repl.connection()
        if SERVER_VERSION >= (2, 8):
            config = conn.admin.command('replSetGetConfig')['config']
        else:
            config = conn.local.system.replset.find_one()
        self.assertEqual(config['settings']['heartbeatTimeoutSecs'], 20)
开发者ID:10gen,项目名称:mongo-orchestration,代码行数:104,代码来源:test_replica_sets.py


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