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[Bug 1747511] Re: server create fails with "Can not find requested image" when CONF.glance.api_servers is not set and [service_user] is set

 

Reviewed:  https://review.openstack.org/541008
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=62ef6cfcf01d84813f71d1e8252b86c170ee39f0
Submitter: Zuul
Branch:    master

commit 62ef6cfcf01d84813f71d1e8252b86c170ee39f0
Author: Matt Riedemann <mriedem.os@xxxxxxxxx>
Date:   Mon Feb 5 16:07:28 2018 -0500

    Workaround glanceclient bug when CONF.glance.api_servers not set
    
    In certain configurations, like when setting [service_user]
    config, and not setting [glance]/api_servers, the KSA adapter
    get endpoint code (new in Queens) will return a versioned URL
    which glanceclient doesn't handle (due to bug 1707995) so we
    need to workaround that by parsing the URL to strip the version
    from the endpoint URL we got from KSA.
    
    This is validated in the nova-next CI job which configures a
    service user token for glance.
    
    Change-Id: I363182e916480c734cc37f279e8e89c8f3ec653c
    Closes-Bug: #1747511
    Related-Bug: #1707995


** Changed in: nova
       Status: In Progress => Fix Released

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https://bugs.launchpad.net/bugs/1747511

Title:
  server create fails with "Can not find requested image" when
  CONF.glance.api_servers is not set and [service_user] is set

Status in OpenStack Compute (nova):
  Fix Released

Bug description:
  http://logs.openstack.org/10/538510/5/check/legacy-tempest-dsvm-
  neutron-nova-next-full/a03511c/job-
  output.txt.gz#_2018-02-02_12_25_52_609521

  2018-02-02 12:25:52.607290 | primary | Captured traceback:
  2018-02-02 12:25:52.607333 | primary | ~~~~~~~~~~~~~~~~~~~
  2018-02-02 12:25:52.607396 | primary |     Traceback (most recent call last):
  2018-02-02 12:25:52.607554 | primary |       File "tempest/api/compute/admin/test_auto_allocate_network.py", line 152, in test_server_create_no_allocate
  2018-02-02 12:25:52.607674 | primary |         self.os_primary, networks='none', wait_until='ACTIVE')
  2018-02-02 12:25:52.607798 | primary |       File "tempest/common/compute.py", line 191, in create_test_server
  2018-02-02 12:25:52.608202 | primary |         **kwargs)
  2018-02-02 12:25:52.608351 | primary |       File "tempest/lib/services/compute/servers_client.py", line 89, in create_server
  2018-02-02 12:25:52.608465 | primary |         resp, body = self.post('servers', post_body)
  2018-02-02 12:25:52.608560 | primary |       File "tempest/lib/common/rest_client.py", line 279, in post
  2018-02-02 12:25:52.608671 | primary |         return self.request('POST', url, extra_headers, headers, body, chunked)
  2018-02-02 12:25:52.608792 | primary |       File "tempest/lib/services/compute/base_compute_client.py", line 48, in request
  2018-02-02 12:25:52.608892 | primary |         method, url, extra_headers, headers, body, chunked)
  2018-02-02 12:25:52.609032 | primary |       File "tempest/lib/common/rest_client.py", line 668, in request
  2018-02-02 12:25:52.609111 | primary |         self._error_checker(resp, resp_body)
  2018-02-02 12:25:52.609225 | primary |       File "tempest/lib/common/rest_client.py", line 779, in _error_checker
  2018-02-02 12:25:52.609328 | primary |         raise exceptions.BadRequest(resp_body, resp=resp)
  2018-02-02 12:25:52.609420 | primary |     tempest.lib.exceptions.BadRequest: Bad request
  2018-02-02 12:25:52.609521 | primary |     Details: {u'code': 400, u'message': u'Can not find requested image'}
  2018-02-02 12:25:52.609546 | primary |
  2018-02-02 12:25:52.609579 | primary |
  2018-02-02 12:25:52.609626 | primary | Captured pythonlogging:
  2018-02-02 12:25:52.609674 | primary | ~~~~~~~~~~~~~~~~~~~~~~~
  2018-02-02 12:25:52.609952 | primary |     2018-02-02 12:05:26,211 2001 INFO     [tempest.lib.common.rest_client] Request (AutoAllocateNetworkTest:test_server_create_no_allocate): 400 POST http://198.72.124.140/compute/v2.1/servers 0.381s
  2018-02-02 12:25:52.610298 | primary |     2018-02-02 12:05:26,212 2001 DEBUG    [tempest.lib.common.rest_client] Request - Headers: {'X-Auth-Token': '<omitted>', 'Accept': 'application/json', 'Content-Type': 'application/json', 'X-OpenStack-Nova-API-Version': '2.37'}
  2018-02-02 12:25:52.610880 | primary |             Body: {"server": {"imageRef": "b14816be-0047-4749-964f-be5f5eaef245", "networks": "none", "flavorRef": "42", "name": "tempest-tempest.common.compute-instance-166758257"}}
  2018-02-02 12:25:52.611673 | primary |         Response - Headers: {u'connection': 'close', u'content-type': 'application/json; charset=UTF-8', u'server': 'Apache/2.4.18 (Ubuntu)', u'x-compute-request-id': 'req-98f8b35e-a065-4c10-b37f-073d7bde3822', u'openstack-api-version': 'compute 2.37', 'status': '400', 'content-location': 'http://198.72.124.140/compute/v2.1/servers', u'content-length': '72', u'x-openstack-nova-api-version': '2.37', u'x-openstack-request-id': 'req-98f8b35e-a065-4c10-b37f-073d7bde3822', u'vary': 'OpenStack-API-Version,X-OpenStack-Nova-API-Version', u'date': 'Fri, 02 Feb 2018 12:05:25 GMT'}
  2018-02-02 12:25:52.611797 | primary |             Body: {"badRequest": {"message": "Can not find requested image", "code": 400}}

  http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22Can%20not%20find%20requested%20image%5C%22%20AND%20tags%3A%5C%22console%5C%22&from=10d

  So it's using b14816be-0047-4749-964f-be5f5eaef245 which is created
  here:

  http://logs.openstack.org/10/538510/5/check/legacy-tempest-dsvm-
  neutron-nova-next-
  full/a03511c/logs/devstacklog.txt.gz#_2018-02-02_12_01_36_458

  2018-02-02 12:01:36.458 | + functions:upload_image:380               :   openstack --os-cloud=devstack-admin --os-region-name=RegionOne image create cirros-0.3.5-x86_64-disk --public --container-format=bare --disk-format qcow2
  2018-02-02 12:01:40.203 | +------------------+------------------------------------------------------+
  2018-02-02 12:01:40.203 | | Field            | Value                                                |
  2018-02-02 12:01:40.203 | +------------------+------------------------------------------------------+
  2018-02-02 12:01:40.204 | | checksum         | f8ab98ff5e73ebab884d80c9dc9c7290                     |
  2018-02-02 12:01:40.204 | | container_format | bare                                                 |
  2018-02-02 12:01:40.204 | | created_at       | 2018-02-02T12:01:39Z                                 |
  2018-02-02 12:01:40.204 | | disk_format      | qcow2                                                |
  2018-02-02 12:01:40.204 | | file             | /v2/images/b14816be-0047-4749-964f-be5f5eaef245/file |
  2018-02-02 12:01:40.204 | | id               | b14816be-0047-4749-964f-be5f5eaef245                 |
  2018-02-02 12:01:40.204 | | min_disk         | 0                                                    |
  2018-02-02 12:01:40.204 | | min_ram          | 0                                                    |
  2018-02-02 12:01:40.204 | | name             | cirros-0.3.5-x86_64-disk                             |
  2018-02-02 12:01:40.204 | | owner            | b5e61d54c73a4ec388e770d352f75d13                     |
  2018-02-02 12:01:40.204 | | protected        | False                                                |
  2018-02-02 12:01:40.204 | | schema           | /v2/schemas/image                                    |
  2018-02-02 12:01:40.204 | | size             | 13267968                                             |
  2018-02-02 12:01:40.204 | | status           | active                                               |
  2018-02-02 12:01:40.204 | | tags             |                                                      |
  2018-02-02 12:01:40.204 | | updated_at       | 2018-02-02T12:01:40Z                                 |
  2018-02-02 12:01:40.204 | | virtual_size     | None                                                 |
  2018-02-02 12:01:40.204 | | visibility       | public                                               |
  2018-02-02 12:01:40.204 | +------------------+------------------------------------------------------+

  And set in tempest.conf:

  http://logs.openstack.org/10/538510/5/check/legacy-tempest-dsvm-
  neutron-nova-next-full/a03511c/logs/tempest_conf.txt.gz

  [compute]
  max_microversion = latest
  flavor_ref_alt = 84
  flavor_ref = 42
  image_ref_alt = b14816be-0047-4749-964f-be5f5eaef245
  image_ref = b14816be-0047-4749-964f-be5f5eaef245
  build_timeout = 196

  I'm not sure what changed around 1/31 but this is failing on multiple
  changes, only on master, and only for the nova-next job.

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References