karbor-protection could not load plugin karbor.services.protection.provider.ProviderRegistry

[Jeremy Liu]

When starting karbor-protection, it could not load plugin karbor.services.protection.provider.ProviderRegistry

Jul 01 06:44:45.649774 ubuntu-xenial-citycloud-sto2-9611206 systemd[1]: Started Devstack <email address hidden>.
Jul 01 06:44:47.581113 ubuntu-xenial-citycloud-sto2-9611206 karbor-protection[13627]: 2017-07-01 06:44:47.580 DEBUG oslo_db.api [-] Loading backend 'sqlalchemy' from 'karbor.db.sqlalchemy.api' from (pid=13627) _load_backend /usr/local/lib/python2.7/dist-packages/oslo_db/api.py:237
Jul 01 06:44:47.591408 ubuntu-xenial-citycloud-sto2-9611206 karbor-protection[13627]: /usr/local/lib/python2.7/dist-packages/oslo_db/sqlalchemy/enginefacade.py:323: NotSupportedWarning: Configuration option(s) ['use_tpool'] not supported
Jul 01 06:44:47.591524 ubuntu-xenial-citycloud-sto2-9611206 karbor-protection[13627]: exception.NotSupportedWarning
Jul 01 06:44:47.612324 ubuntu-xenial-citycloud-sto2-9611206 karbor-protection[13627]: 2017-07-01 06:44:47.608 DEBUG oslo_db.sqlalchemy.engines [-] MySQL server mode set to STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION from (pid=13627) _check_effective_sql_mode /usr/local/lib/python2.7/dist-packages/oslo_db/sqlalchemy/engines.py:280
Jul 01 06:44:47.612453 ubuntu-xenial-citycloud-sto2-9611206 karbor-protection[13627]: 2017-07-01 06:44:47.611 DEBUG karbor.utils [-] Start load plugin karbor.services.protection.provider.ProviderRegistry. from (pid=13627) load_class /opt/stack/new/karbor/karbor/utils.py:106
Jul 01 06:44:47.613092 ubuntu-xenial-citycloud-sto2-9611206 karbor-protection[13627]: 2017-07-01 06:44:47.612 WARNING stevedore.named [-] Could not load karbor.services.protection.provider.ProviderRegistry

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/479476

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/479476
Committed: https://git.openstack.org/cgit/openstack/karbor/commit/?id=ccb4985aec3f3e4e89ea73b239510e6e1b74c39a
Submitter: Jenkins
Branch: master

commit ccb4985aec3f3e4e89ea73b239510e6e1b74c39a
Author: Jeremy Liu <email address hidden>
Date: Sat Jul 1 16:21:18 2017 +0800

    Fix bug: karbor-protection can not load provider-registry

    We should provide the plugin name as defined in entry_point instead of
    the path for the plugin when loading by stevedore.

    Change-Id: I1b95699befd1e8a6d7cfdc61d0fe98e8c3c61ca0
    Closes-bug: #1701786

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/karbor 0.4.0 release.