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OpenStack新星计算错误

[英]openstack nova-compute error

Installing openstack ocata. 安装openstack ocata。
When i install and configure the compute node i need to restart the nova-compute service, but this gives me the error below. 当我安装和配置计算节点时,我需要重新启动nova-compute服务,但这会给我下面的错误。
When i do the Hypervisor list in controller node i do not get any output. 当我在控制器节点中执行系统管理程序列表时,我没有任何输出。

2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 402, in _send 2017-09-02 23:11:52.030 8491 ERROR nova msg.update({'_reply_q': self._get_reply_q()}) 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 383, in _get_reply_q 2017-09-02 23:11:52.030 8491 ERROR nova conn = self._get_connection(rpc_common.PURPOSE_LISTEN) 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line 374, in _get_connection 2017-09-02 23:11:52.030 8491 ERROR nova purpose=purpose) 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/common.py", line 402, in init 2017-09-02 23:11:52.030 8491 ERROR nova self.connection = connection_pool.create(purpose) 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/pool. 2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py”,第402行,以_send发送2017-09-02 23:11 :52.030 8491错误nova msg.update({'_ reply_q':self._get_reply_q()})2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/oslo_messaging /_drivers/amqpdriver.py“,第383行,位于_get_reply_q 2017-09-02 23:11:52.030 8491错误nova conn = self._get_connection(rpc_common.PURPOSE_LISTEN)2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/amqpdriver.py”,第374行,在_get_connection中,2017-09-02 23:11:52.030 8491错误nova Nova Purpose = purpose)2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/common.py”,第402行, init 2017-09-02 23:11:52.030 8491错误nova self.connection = connection_pool.create(用途)2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/pool。 py", line 144, in create 2017-09-02 23:11:52.030 8491 ERROR nova return self.connection_cls(self.conf, self.url, purpose) 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/impl_rabbit.py", line 611, in init 2017-09-02 23:11:52.030 8491 ERROR nova self.ensure_connection() 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/impl_rabbit.py", line 710, in ensure_connection 2017-09-02 23:11:52.030 8491 ERROR nova self.ensure(method=lambda: self.connection.connection) 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/impl_rabbit.py", line 817, in ensure 2017-09-02 23:11:52.030 8491 ERROR nova ret, channel = autoretry_method() 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/kombu/connection.py", line 436, in _ensured 2017-09-02 23:11:52.030 8491 ERROR nova return fun(*args, **kwargs) 2017-09-02 23:11:52.030 py”,第144行,在创建2017-09-02 23:11:52.030 8491错误nova返回self.connection_cls(self.conf,self.url,用途)2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/impl_rabbit.py”,第611行, init 2017-09-02 23:11:52.030 8491错误nova s​​elf.ensure_connection()2017-09- 02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/impl_rabbit.py”,在sure_connection的第710行,2017年9月2日23:11:52.030 8491错误nova s​​elf.ensure(method = lambda:self.connection.connection)2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/oslo_messaging/_drivers/impl_rabbit.py “,第817行,确保2017年9月2日23:11:52.030 8491错误nova ret,频道= autoretry_method()2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7 /dist-packages/kombu/connection.py“,第436行,于_ensured 2017-09-02 23:11:52.030 8491错误nova return fun(* args,** kwargs)2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/kombu/connection.py", line 507, in call 2017-09-02 23:11:52.030 8491 ERROR nova self.revive(create_channel()) 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/kombu/connection.py", line 242, in channel 2017-09-02 23:11:52.030 8491 ERROR nova chan = self.transport.create_channel(self.connection) 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/kombu/connection.py", line 741, in connection 2017-09-02 23:11:52.030 8491 ERROR nova self._connection = self._establish_connection() 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/kombu/connection.py", line 696, in _establish_connection 2017-09-02 23:11:52.030 8491 ERROR nova conn = self.transport.establish_connection() 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/kombu/transport/pyamqp.py", line 116, in establish_connection 2017-09-02 23:11:52.030 8491 ERROR nova conn 8491错误nova文件“ /usr/lib/python2.7/dist-packages/kombu/connection.py”,第507行,在调用 2017-09-02 23:11:52.030 8491错误nova新文件self.revive(create_channel() )2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/kombu/connection.py”,第242行,在通道2017-09-02 23:11中: 52.030 8491错误nova chan = self.transport.create_channel(自我。连接)2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/kombu/connection.py” ,行741,在连接中2017-09-02 23:11:52.030 8491错误nova s​​elf._connection = self._ Establishment_connection()2017-09-02 23:11:52.030 8491错误nova文件“ / usr / lib / python2。 7 / dist-packages / kombu / connection.py“,第696行,位于_built_connection 2017-09-02 23:11:52.030 8491错误nova conn = self.transport。Establishment_connection()2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/kombu/transport/pyamqp.py”,第116行,位于Establishment_connection 2017-09-02 23:11:52.030 8491错误nova conn = self.Connection(**opts) 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/amqp/connection.py", line 180, in init 2017-09-02 23:11:52.030 8491 ERROR nova (10, 30), # tune 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/amqp/abstract_channel.py", line 67, in wait 2017-09-02 23:11:52.030 8491 ERROR nova self.channel_id, allowed_methods, timeout) 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/amqp/connection.py", line 274, in _wait_method 2017-09-02 23:11:52.030 8491 ERROR nova wait() 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/amqp/abstract_channel.py", line 69, in wait 2017-09-02 23:11:52.030 8491 ERROR nova return self.dispatch_method(method_sig, args, content) 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/amqp/abstract_channel.py", line 87, in dispatch_method 2017-09-02 23:11:52.030 8491 ERROR nova return amqp_method(self, ar = self.Connection(** opts)2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/amqp/connection.py”,第180行, init 2017 -09-02 23:11:52.030 8491错误nova(10,30),#调整2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/amqp/ abstract_channel.py“,第67行,正在等待2017-09-02 23:11:52.030 8491错误nova新self.channel_id,allowed_methods,超时)2017-09-02 23:11:52.030 8491错误nova文件” / usr / lib /python2.7/dist-packages/amqp/connection.py“,第274行,在_wait_method中,2017-09-02 23:11:52.030 8491错误nova nova wait()2017-09-02 23:11:52.030 8491错误nova在等待中的文件“ /usr/lib/python2.7/dist-packages/amqp/abstract_channel.py”,行69,在2017-09-02 23:11:52.030 8491错误nova nova return self.dispatch_method(method_sig,args,content )2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/amqp/abstract_channel.py”,第87行,在dispatch_method 2017-09-02 23:11中: 52.030 8491错误nova nova return amqp_method(self,ar gs) 2017-09-02 23:11:52.030 8491 ERROR nova File "/usr/lib/python2.7/dist-packages/amqp/connection.py", line 530, in _close 2017-09-02 23:11:52.030 8491 ERROR nova (class_id, method_id), ConnectionError) gs)2017-09-02 23:11:52.030 8491错误nova文件“ /usr/lib/python2.7/dist-packages/amqp/connection.py”,第530行,在_close 2017-09-02 23:11 :52.030 8491错误nova(class_id,method_id),ConnectionError)
2017-09-02 23:11:52.030 8491 ERROR nova AccessRefused: (0, 0): (403) ACCESS_REFUSED - Login was refused using authentication mechanism AMQPLAIN. 2017-09-02 23:11:52.030 8491错误nova AccessRefused:(0,0):(403)ACCESS_REFUSED-使用身份验证机制AMQPLAIN拒绝登录。 For details see the broker logfile. 有关详细信息,请参阅代理日志文件。

What can be the solution to this? 有什么解决方案? Thanks in advance 提前致谢

Neha,1。检查rabbitmq-server服务处于活动状态并且正在运行2.确保提供的rabbitmq-server凭据在nova config文件中正确

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