Q_PLUGIN_EXTRA_CONF_FILES issue in vpnaas

[YAMAMOTO Takashi]

the way neutron-vpnaas devstack plugin configures Q_PLUGIN_EXTRA_CONF_FILES
causes errors like the following if there are multiple devstack plugins using
the variable.

/usr/local/bin/neutron-server --config-file /etc/neutron/neutron.conf --config-file /etc/neutron/plugins/midonet/midonet.ini --config-file /etc/neutron/neutron_lbaas.confneutron_vpnaas.conf --config-file /etc/neutron/services_lbaas.conf
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Traceback (most recent call last):
  File "/usr/local/bin/neutron-server", line 10, in <module>
    sys.exit(main())
  File "/opt/stack/neutron/neutron/cmd/eventlet/server/__init__.py", line 22, in main
    server.boot_server(_main_neutron_server)
  File "/opt/stack/neutron/neutron/server/__init__.py", line 29, in boot_server
    config.init(sys.argv[1:])
  File "/opt/stack/neutron/neutron/common/config.py", line 81, in init
    **kwargs)
  File "/usr/local/lib/python2.7/dist-packages/oslo_config/cfg.py", line 2297, in __call__
    raise ConfigFilesNotFoundError(self._namespace._files_not_found)
oslo_config.cfg.ConfigFilesNotFoundError: Failed to find some config files: /etc/neutron/neutron_lbaas.confneutron_vpnaas.conf
q-svc failed to start

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/400300

[YAMAMOTO Takashi (yamamoto)]

https://review.openstack.org/#/c/400300/

[OpenStack Infra (hudson-openstack)]

Change abandoned by YAMAMOTO Takashi (<email address hidden>) on branch: master
Review: https://review.openstack.org/400300
Reason: https://review.openstack.org/#/c/342512/ is preferred

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/342512
Committed: https://git.openstack.org/cgit/openstack/neutron-vpnaas/commit/?id=fb30a7a64fe4555a08a7dddf5fab1e8be8d58db0
Submitter: Jenkins
Branch: master

commit fb30a7a64fe4555a08a7dddf5fab1e8be8d58db0
Author: YAMAMOTO Takashi <email address hidden>
Date: Fri Jul 15 10:59:38 2016 +0900

    devstack: Add neutron server config explicitly

    Use neutron_server_config_add instead of Q_PLUGIN_EXTRA_CONF_FILES.

    Closes-Bug: #1643597
    Partial-Bug: #1599936
    Depends-On: I90112823ef96ae2fba97d7b09b00bec8cb816d8d
    Change-Id: If0bf812aac9f32011306face743218fe5f8b2aa8

[Silvia (fichera-sil)]

Could you specify how to use neutron_server_config_add in local.conf file?

devstack/.localrc.auto: line 31: NEUTRON_SERVER_CONFIG_ADD: command not found

I have the same error in lowercase

[YAMAMOTO Takashi (yamamoto)]

This issue was fixed in the openstack/neutron-vpnaas 11.0.0.0rc1 release candidate.