创建实例时报错:No schema supplied

[chensiluo]

我安装官方文档部署完openstack-pike后,最后一步需要启动一个实例
官方文档的地址:https://docs.openstack.org/install-guide/launch-instance-selfservice.html
前面的操作都是正确的,比如;
. demo-openrc
openstack flavor list
[root@controller ~]# openstack flavor list
+----+---------+-----+------+-----------+-------+-----------+
| ID | Name | RAM | Disk | Ephemeral | VCPUs | Is Public |
+----+---------+-----+------+-----------+-------+-----------+
| 0 | m1.nano | 64 | 1 | 0 | 1 | True |
+----+---------+-----+------+-----------+-------+-----------+

openstack image list
[root@controller ~]# openstack image list
+--------------------------------------+--------+--------+
| ID | Name | Status |
+--------------------------------------+--------+--------+
| f213ed9c-ef55-416e-a615-7a6c811fbdd9 | cirros | active |
+--------------------------------------+--------+--------+

openstack network list
[root@controller ~]# openstack network list
+--------------------------------------+------------------+--------------------------------------+
| ID | Name | Subnets |
+--------------------------------------+------------------+--------------------------------------+
| a01249d3-38fe-4fea-bd27-9d0c08364bc9 | provider | afa5c984-b2db-4a05-b9bf-60c47ec78b2e |
| bac14094-3b96-4a1f-b2de-1eb74bcb0ba1 | selfservice-demo | 5991c21e-6a01-48b5-9c3e-08a5b2b63f5c |
+--------------------------------------+------------------+--------------------------------------+

openstack security group list
[root@controller ~]# openstack security group list
+--------------------------------------+---------+-------------+----------------------------------+
| ID | Name | Description | Project |
+--------------------------------------+---------+-------------+----------------------------------+
| 1e207c89-07f2-452e-a96d-fa7eea71e865 | default | 缺省安全组 | 44b99ab754fd4c95b6d8e32dd826a39f |
+--------------------------------------+---------+-------------+----------------------------------+
[root@controller ~]# openstack keypair list
+-------+-------------------------------------------------+
| Name | Fingerprint |
+-------+-------------------------------------------------+
| mykey | 1f:ce:ee:c9:d4:20:ec:af:a8:49:b8:a9:b9:dc:7d:c5 |
+-------+-------------------------------------------------+

上面的操作都正常,与官方一致
当我执行:
[root@controller ~]# openstack server create --flavor m1.nano --image cirros --nic net-id=bac14094-3b96-4a1f-b2de-1eb74bcb0ba1 --security-group default --key-name mykey selfservice-instance
就报了错误:

[root@controller ~]# openstack server create --flavor m1.nano --image cirros --nic net-id=bac14094-3b96-4a1f-b2de-1eb74bcb0ba1 --security-group default --key-name mykey selfservice-instance
发生意外 API 错误。请在 http://bugs.launchpad.net/nova/ 处报告此错误，并且附上 Nova API 日志（如果可能）。
<class 'keystoneauth1.exceptions.connection.UnknownConnectionError'> (HTTP 500) (Request-ID: req-942fd1e8-3cf5-4f54-9b25-5dfaa7fa915d)

查看了nova-api的日志:
2018-11-18 17:42:43.373 2041 ERROR nova.api.openstack.extensions return wrapped(*args, **kwargs)
2018-11-18 17:42:43.373 2041 ERROR nova.api.openstack.extensions File "/usr/lib/python2.7/site-packages/keystoneauth1/session.py", line 703, in request
2018-11-18 17:42:43.373 2041 ERROR nova.api.openstack.extensions resp = send(**kwargs)
2018-11-18 17:42:43.373 2041 ERROR nova.api.openstack.extensions File "/usr/lib/python2.7/site-packages/keystoneauth1/session.py", line 781, in _send_request
2018-11-18 17:42:43.373 2041 ERROR nova.api.openstack.extensions raise exceptions.UnknownConnectionError(msg, e)
2018-11-18 17:42:43.373 2041 ERROR nova.api.openstack.extensions UnknownConnectionError: Unexpected exception for http//controller:9292/v2/images/f213ed9c-ef55-416e-a615-7a6c811fbdd9: Invalid URL 'http//controller:9292/v2/images/f213ed9c-ef55-416e-a615-7a6c811fbdd9': No schema supplied. Perhaps you meant http://http//controller:9292/v2/images/f213ed9c-ef55-416e-a615-7a6c811fbdd9?
2018-11-18 17:42:43.373 2041 ERROR nova.api.openstack.extensions
2018-11-18 17:42:43.374 2041 INFO nova.api.openstack.wsgi [req-0b26b9a0-1269-4eb8-a93a-36e9b491d5a3 - - - - -] HTTP exception thrown: 发生意外 API 错误。请在 http://bugs.launchpad.net/nova/ 处报告此错误，并且附上 Nova API 日志（如果可能）。
<class 'keystoneauth1.exceptions.connection.UnknownConnectionError'>

请问这是什么问题,要如何解决,谢谢

[Takashi Natsume (natsume-takashi)]

> Invalid URL 'http//controller:9292/v2/images/f213ed9c-ef55-416e-a615-7a6c811fbdd9'

It seems that the configuration of the glance endpoint is not correct.
Needs output of 'openstack endpoint list' command and nova configuration files.

[chensiluo (chensiluo)]

[root@controller ~]# openstack endpoint list
+----------------------------------+-----------+--------------+--------------+---------+-----------+-----------------------------+
| ID | Region | Service Name | Service Type | Enabled | Interface | URL |
+----------------------------------+-----------+--------------+--------------+---------+-----------+-----------------------------+
| 00d4a2b751cd45bdbe7465526ebedac9 | RegionOne | nova | compute | True | admin | http://controller:8774/v2.1 |
| 159a03ad2d314e5984d358cc7c5a8376 | RegionOne | placement | placement | True | public | http://controller:8778 |
| 1c6c22fe9d68402b89306ccf77a50232 | RegionOne | neutron | network | True | internal | http://controller:9696 |
| 32803506705f40fe86460b3b2bdfd27e | RegionOne | keystone | identity | True | public | http://controller:5000/v3/ |
| 3af1c2b122f74ae1b7b6f83e44bf8b62 | RegionOne | nova | compute | True | internal | http://controller:8774/v2.1 |
| 60e8ad4cb01b438f886e28cdd0341805 | RegionOne | glance | image | True | admin | http://controller:9292 |
| 653dc778abec4f868afabf267485f745 | RegionOne | glance | image | True | public | http://controller:9292 |
| 73a1e938b2b84a608cc4989ee7b1fa21 | RegionOne | neutron | network | True | admin | http://controller:9696 |
| 7c3169b7638845f19ebbd82883500168 | RegionOne | keystone | identity | True | internal | http://controller:5000/v3/ |
| 82708785c27c4c3a85f49f66bc0c185a | RegionOne | placement | placement | True | internal | http://controller:8778 |
| a49312716cb44b7ea052789e30701e10 | RegionOne | neutron | network | True | public | http://controller:9696 |
| af2ec24cd9e9467e8a2b1a12c9afeac0 | RegionOne | nova | compute | True | public | http://controller:8774/v2.1 |
| e952bff2950d4402976c675853ed5dbb | RegionOne | glance | image | True | internal | http://controller:9292 |
| f17194a2461d480092991aad8a5aaf94 | RegionOne | placement | placement | True | admin | http://controller:8778 |
| f4ed452f97cf450aac78aa923d8184ae | RegionOne | keystone | identity | True | admin | http://controller:35357/v3/ |
+----------------------------------+-----------+--------------+--------------+---------+-----------+-----------------------------+

[Launchpad Janitor (janitor)]

[Expired for OpenStack Compute (nova) because there has been no activity for 60 days.]