openstack管理和创建容器,出现如下类似的错误:
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task During handling of the above exception, another exception occurred:
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task Traceback (most recent call last):
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task File “/usr/local/lib/python3.6/site-packages/oslo_service/periodic_task.py”, line 216, in run_periodic_tasks
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task task(self, context)
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task File “/usr/local/lib/python3.6/site-packages/zun/compute/manager.py”, line 1109, in inventory_host
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task rt.update_available_resources(context)
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task File “/usr/local/lib/python3.6/site-packages/zun/compute/compute_node_tracker.py”, line 76, in update_available_resources
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task node.rp_uuid = self._get_node_rp_uuid(context, node)
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task File “/usr/local/lib/python3.6/site-packages/zun/compute/compute_node_tracker.py”, line 111, in _get_node_rp_uuid
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task raise exception.ComputeHostNotFound(host=node.nodename)
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task AttributeError: ‘ComputeNode’ object has no attribute ‘nodename’
2021-06-04 02:25:28.557 22410 ERROR oslo_service.periodic_task
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task [req-6da6d514-a05c-4a3b-ad59-8fe953346c30 - - - - -] Error during Manager.inventory_host: AttributeError: ‘ComputeNode’ object has no attribute ‘nodename’
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task Traceback (most recent call last):
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task File “/usr/local/lib/python3.6/site-packages/zun/compute/compute_node_tracker.py”, line 109, in _get_node_rp_uuid
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task context, node.hostname)[‘uuid’]
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task File “/usr/local/lib/python3.6/site-packages/zun/scheduler/client/report.py”, line 2136, in get_provider_by_name
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task raise exception.ResourceProviderNotFound(name_or_uuid=name)
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task zun.common.exception.ResourceProviderNotFound: No such resource provider localhost.localdomain.
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task During handling of the above exception, another exception occurred:
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task Traceback (most recent call last):
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task File “/usr/local/lib/python3.6/site-packages/oslo_service/periodic_task.py”, line 216, in run_periodic_tasks
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task task(self, context)
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task File “/usr/local/lib/python3.6/site-packages/zun/compute/manager.py”, line 1109, in inventory_host
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task rt.update_available_resources(context)
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task File “/usr/local/lib/python3.6/site-packages/zun/compute/compute_node_tracker.py”, line 76, in update_available_resources
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task node.rp_uuid = self._get_node_rp_uuid(context, node)
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task File “/usr/local/lib/python3.6/site-packages/zun/compute/compute_node_tracker.py”, line 111, in _get_node_rp_uuid
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task raise exception.ComputeHostNotFound(host=node.nodename)
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task AttributeError: ‘ComputeNode’ object has no attribute ‘nodename’
2021-06-04 02:26:28.555 22410 ERROR oslo_service.periodic_task
查看相关服务的状态:
发现状态异常:
查看配置文件:
检查配置文件中对应的日志文件路径是否存在,并赋予正确的权限:
重新启动服务,并进行测试:
服务正常了。
笔语:
编程没有那么难,遇到错误,首先静下心来看日志,看具体错误,弄清楚问题所在,很容易解决问题;盲目的百度搜素错误关键词,会浪费很多无效的时间~