This happends repeatedly to networking-odl too.
The issue is that update_port on dhcp port raises PortNotFound.
But the dhcp port isn't created by agent yet.
** Also affects: networking-odl
Importance: Undecided
Status: New
** Changed in: networking-odl
Importance: Undecided => Critical
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https://bugs.launchpad.net/bugs/1550278
Title:
tempest.api.network.test_dhcp_ipv6.NetworksTestDHCPv6.* tempest tests
are failing repeatedly in the gate for networking-ovn
Status in networking-odl:
New
Status in networking-ovn:
Fix Released
Status in neutron:
Incomplete
Bug description:
We are seeing a lot of tempest failures for the tests
tempest.api.network.test_dhcp_ipv6.NetworksTestDHCPv6.*
with the below error.
Either we should fix the error or at least disable these tests
temporarily.
t156.9:
tempest.api.network.test_dhcp_ipv6.NetworksTestDHCPv6.test_dhcpv6_stateless_no_ra[id-ae2f4a5d-03ff-4c42-a3b0-ce2fcb7ea832]_StringException:
Empty attachments:
stderr
stdout
pythonlogging:'': {{{
2016-02-26 07:29:46,168 4673 INFO [tempest.lib.common.rest_client]
Request (NetworksTestDHCPv6:test_dhcpv6_stateless_no_ra): 404 POST
http://127.0.0.1:9696/v2.0/subnets 0.370s
2016-02-26 07:29:46,169 4673 DEBUG [tempest.lib.common.rest_client]
Request - Headers: {'Content-Type': 'application/json', 'Accept':
'application/json', 'X-Auth-Token': '<omitted>'}
Body: {"subnet": {"cidr": "2003::/64", "ip_version": 6, "network_id":
"4c7de56a-b059-4239-a5a0-94a53ba4929c", "gateway_ip": "2003::1",
"ipv6_address_mode": "slaac"}}
Response - Headers: {'content-length': '132', 'status': '404', 'date':
'Fri, 26 Feb 2016 07:29:46 GMT', 'connection': 'close', 'content-type':
'application/json; charset=UTF-8', 'x-openstack-request-id':
'req-e21f771f-1a16-452a-9429-8a01f0409ae3'}
Body: {"NeutronError": {"message": "Port
598c23eb-1ae4-4010-a263-39f86240fd86 could not be found.", "type":
"PortNotFound", "detail": ""}}
2016-02-26 07:29:46,196 4673 INFO [tempest.lib.common.rest_client]
Request (NetworksTestDHCPv6:tearDown): 200 GET http://127.0.0.1:9696/v2.0/ports
0.024s
2016-02-26 07:29:46,197 4673 DEBUG [tempest.lib.common.rest_client]
Request - Headers: {'Content-Type': 'application/json', 'Accept':
'application/json', 'X-Auth-Token': '<omitted>'}
Body: None
Response - Headers: {'content-location':
'http://127.0.0.1:9696/v2.0/ports', 'content-length': '13', 'status': '200',
'date': 'Fri, 26 Feb 2016 07:29:46 GMT', 'connection': 'close', 'content-type':
'application/json; charset=UTF-8', 'x-openstack-request-id':
'req-f0966c23-c72f-4a6f-b113-5d88a6dd5912'}
Body: {"ports": []}
2016-02-26 07:29:46,250 4673 INFO [tempest.lib.common.rest_client]
Request (NetworksTestDHCPv6:tearDown): 200 GET
http://127.0.0.1:9696/v2.0/subnets 0.052s
2016-02-26 07:29:46,251 4673 DEBUG [tempest.lib.common.rest_client]
Request - Headers: {'Content-Type': 'application/json', 'Accept':
'application/json', 'X-Auth-Token': '<omitted>'}
Body: None
Response - Headers: {'content-location':
'http://127.0.0.1:9696/v2.0/subnets', 'content-length': '457', 'status': '200',
'date': 'Fri, 26 Feb 2016 07:29:46 GMT', 'connection': 'close', 'content-type':
'application/json; charset=UTF-8', 'x-openstack-request-id':
'req-3b29ba53-9ae0-4c0f-8c18-ec12db7a6bde'}
Body: {"subnets": [{"name": "", "enable_dhcp": true, "network_id":
"4c7de56a-b059-4239-a5a0-94a53ba4929c", "tenant_id":
"631f9cb1391d41b6aba109afe06bc51b", "dns_nameservers": [], "gateway_ip":
"2003::1", "ipv6_ra_mode": null, "allocation_pools": [{"start": "2003::2",
"end": "2003::ffff:ffff:ffff:ffff"}], "host_routes": [], "ip_version": 6,
"ipv6_address_mode": "slaac", "cidr": "2003::/64", "id":
"6bc2602c-2584-44cc-a6cd-b8af444f6403", "subnetpool_id": null}]}
2016-02-26 07:29:46,293 4673 INFO [tempest.lib.common.rest_client]
Request (NetworksTestDHCPv6:tearDown): 200 GET
http://127.0.0.1:9696/v2.0/routers 0.041s
2016-02-26 07:29:46,293 4673 DEBUG [tempest.lib.common.rest_client]
Request - Headers: {'Content-Type': 'application/json', 'Accept':
'application/json', 'X-Auth-Token': '<omitted>'}
Body: None
Response - Headers: {'content-location':
'http://127.0.0.1:9696/v2.0/routers', 'content-length': '15', 'status': '200',
'date': 'Fri, 26 Feb 2016 07:29:46 GMT', 'connection': 'close', 'content-type':
'application/json; charset=UTF-8', 'x-openstack-request-id':
'req-2b883ce9-b10f-4a49-a854-450c341f9cd9'}
Body: {"routers": []}
}}}
Traceback (most recent call last):
File "tempest/api/network/test_dhcp_ipv6.py", line 129, in
test_dhcpv6_stateless_no_ra
real_ip, eui_ip = self._get_ips_from_subnet(**kwargs)
File "tempest/api/network/test_dhcp_ipv6.py", line 91, in
_get_ips_from_subnet
subnet = self.create_subnet(self.network, **kwargs)
File "tempest/api/network/base.py", line 196, in create_subnet
**kwargs)
File "tempest/lib/services/network/subnets_client.py", line 21, in
create_subnet
return self.create_resource(uri, post_data)
File "tempest/lib/services/network/base.py", line 60, in create_resource
resp, body = self.post(req_uri, req_post_data)
File "tempest/lib/common/rest_client.py", line 259, in post
return self.request('POST', url, extra_headers, headers, body)
File "tempest/lib/common/rest_client.py", line 642, in request
resp, resp_body)
File "tempest/lib/common/rest_client.py", line 695, in _error_checker
raise exceptions.NotFound(resp_body, resp=resp)
tempest.lib.exceptions.NotFound: Object not found
Details: {u'message': u'Port 598c23eb-1ae4-4010-a263-39f86240fd86 could not
be found.', u'detail': u'', u'type': u'PortNotFound'}
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