The instance is serialized into the build_requests table: https://github.com/openstack/nova/blob/14.0.1/nova/db/sqlalchemy/api_models.py#L243
>From the nova-api log attached to this bug, it looks like the user_data is blowing it up: https://github.com/openstack/nova/blob/14.0.1/nova/db/sqlalchemy/models.py#L281 Looking at the models, the build_requests.instance column is Text and the instances.user_data is MediumText, so that needs to change. http://dev.mysql.com/doc/refman/5.7/en/string-type-overview.html ** Changed in: magnum Status: New => Invalid ** Summary changed: - Magnum fails to create fedora minions + DBError storing build_requests.instance with user_data too long ** Changed in: nova Status: New => Triaged ** Changed in: nova Importance: Undecided => High -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1635446 Title: DBError storing build_requests.instance with user_data too long Status in Magnum: Invalid Status in OpenStack Compute (nova): Triaged Bug description: The cluster goes to CREATE_FAILED # magnum $AUTH cluster-show k8s-cluster-fedora +---------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | Property | Value | +---------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | status | CREATE_FAILED | | cluster_template_id | cd70e24d-717c-40b4-8bcf-fd56d0cf23bb | | uuid | 5df0d9f3-de35-4557-881c-efac6bc7e489 | | stack_id | 497e8905-f425-454b-8f77-d87ff41cc7dd | | status_reason | Resource CREATE failed: ClientException: resources.kube_minions.resources[0].resources.kube-minion: Unexpected API Error. Please report this at http: //bugs.launchpad.net/nova/ and attach the Nova API log if possible. | | | <class 'oslo_db.exception.DBError'> (HTTP 500) (Request-ID: req-c064df25-a47c-439e-bdc5-99e1cfbd44c5) | | created_at | 2016-10-20T22:26:28+00:00 | | name | k8s-cluster-fedora | | updated_at | 2016-10-20T22:28:00+00:00 | | discovery_url | https://discovery.etcd.io/703919614eb4688507382ff891fa86a9 | | faults | {'0': "ClientException: resources[0].resources.kube-minion: Unexpected API Error. Please report this at http: //bugs.launchpad.net/nova/ and attach the Nova API log if possible. | | | <class 'oslo_db.exception.DBError'> (HTTP 500) (Request-ID: req-c064df25-a47c-439e-bdc5-99e1cfbd44c5)", 'kube_minions': "ClientException: resources.kube_minions.resources[0].resources.kube-minion: Unexpected API Error. Please report this at http: //bugs.launchpad.net/nova/ and attach the Nova API log if possible. | | | <class 'oslo_db.exception.DBError'> (HTTP 500) (Request-ID: req-c064df25-a47c-439e-bdc5-99e1cfbd44c5)", 'kube-minion': "ClientException: resources.kube-minion: Unexpected API Error. Please report this at http://bugs.launchpad.net/nova/ and attach the Nova API log if possible. | | | <class 'oslo_db.exception.DBError'> (HTTP 500) (Request-ID: req-c064df25-a47c-439e-bdc5-99e1cfbd44c5)"} | | api_address | https://10.240.127.136:6443 | | coe_version | v1.2.0 | | master_addresses | ['10.240.127.136'] | | create_timeout | 18000 | | node_addresses | ['10.240.127.141'] | | master_count | 1 | | container_version | 1.9.1 | | node_count | 1 | +---------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ nova-api logs attached To manage notifications about this bug go to: https://bugs.launchpad.net/magnum/+bug/1635446/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
