Public bug reported:
When trying to start neutron q-lbaas on ubuntu devstack we receive this
error and was unable to track it to source:
ubuntu@nov-dvs-241480-1:~/devstack$ /usr/local/bin/neutron-lbaas-agent
--config-
file /etc/neutron/neutron.conf
--config-file=/etc/neutron/services/loadbalancer/
haproxy/lbaas_agent.ini & echo $! >/opt/stack/status/stack/q-lbaas.pid; fg ||
ec
ho "q-lbaas failed to start" | tee "/opt/stack/status/stack/q-lbaas.failure"
[1] 6390
/usr/local/bin/neutron-lbaas-agent --config-file /etc/neutron/neutron.conf
--config-file=/etc/neutron/services/loadbalancer/haproxy/lbaas_agent.ini
No handlers could be found for logger "oslo_config.cfg"
2015-11-04 07:53:37.026 6390 INFO neutron.common.config [-] Logging enabled!
2015-11-04 07:53:37.027 6390 INFO neutron.common.config [-]
/usr/local/bin/neutron-lbaas-agent version 8.0.0.dev226
2015-11-04 07:53:37.027 6390 DEBUG neutron.common.config [-] command line:
/usr/local/bin/neutron-lbaas-agent --config-file /etc/neutron/neutron.conf
--config-file=/etc/neutron/services/loadbalancer/haproxy/lbaas_agent.ini
setup_logging /opt/stack/neutron/neutron/common/config.py:191
2015-11-04 07:53:37.031 CRITICAL neutron
[req-0c93d2b0-c58e-47cf-ad94-836d71a21e81 None None] ValueError: Empty module
name
2015-11-04 07:53:37.031 6390 ERROR neutron Traceback (most recent call last):
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/usr/local/bin/neutron-lbaas-agent", line 10, in <module>
2015-11-04 07:53:37.031 6390 ERROR neutron sys.exit(main())
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/opt/stack/neutron-lbaas/neutron_lbaas/services/loadbalancer/agent/agent.py",
line 61, in main
2015-11-04 07:53:37.031 6390 ERROR neutron mgr =
manager.LbaasAgentManager(cfg.CONF)
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/opt/stack/neutron-lbaas/neutron_lbaas/services/loadbalancer/agent/agent_manager.py",
line 70, in __init__
2015-11-04 07:53:37.031 6390 ERROR neutron self._load_drivers()
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/opt/stack/neutron-lbaas/neutron_lbaas/services/loadbalancer/agent/agent_manager.py",
line 95, in _load_drivers
2015-11-04 07:53:37.031 6390 ERROR neutron self.plugin_rpc
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/usr/local/lib/python2.7/dist-packages/oslo_utils/importutils.py", line 38, in
import_object
2015-11-04 07:53:37.031 6390 ERROR neutron return
import_class(import_str)(*args, **kwargs)
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/opt/stack/neutron-lbaas/neutron_lbaas/services/loadbalancer/drivers/haproxy/namespace_driver.py",
line 71, in __init__
2015-11-04 07:53:37.031 6390 ERROR neutron vif_driver =
importutils.import_object(conf.interface_driver, conf)
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/usr/local/lib/python2.7/dist-packages/oslo_utils/importutils.py", line 38, in
import_object
2015-11-04 07:53:37.031 6390 ERROR neutron return
import_class(import_str)(*args, **kwargs)
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/usr/local/lib/python2.7/dist-packages/oslo_utils/importutils.py", line 27, in
import_class
2015-11-04 07:53:37.031 6390 ERROR neutron __import__(mod_str)
2015-11-04 07:53:37.031 6390 ERROR neutron ValueError: Empty module name
2015-11-04 07:53:37.031 6390 ERROR neutron
q-lbaas failed to start
ubuntu@nov-dvs-241480-1:~/devstack$
** Affects: neutron
Importance: Undecided
Status: New
** Tags: devstack ubuntu
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https://bugs.launchpad.net/bugs/1513000
Title:
neutron q-lbaas cannot start - ValueError: Empty module name
Status in neutron:
New
Bug description:
When trying to start neutron q-lbaas on ubuntu devstack we receive
this error and was unable to track it to source:
ubuntu@nov-dvs-241480-1:~/devstack$ /usr/local/bin/neutron-lbaas-agent
--config-
file /etc/neutron/neutron.conf
--config-file=/etc/neutron/services/loadbalancer/
haproxy/lbaas_agent.ini & echo $! >/opt/stack/status/stack/q-lbaas.pid; fg ||
ec
ho "q-lbaas failed to start" | tee "/opt/stack/status/stack/q-lbaas.failure"
[1] 6390
/usr/local/bin/neutron-lbaas-agent --config-file /etc/neutron/neutron.conf
--config-file=/etc/neutron/services/loadbalancer/haproxy/lbaas_agent.ini
No handlers could be found for logger "oslo_config.cfg"
2015-11-04 07:53:37.026 6390 INFO neutron.common.config [-] Logging enabled!
2015-11-04 07:53:37.027 6390 INFO neutron.common.config [-]
/usr/local/bin/neutron-lbaas-agent version 8.0.0.dev226
2015-11-04 07:53:37.027 6390 DEBUG neutron.common.config [-] command line:
/usr/local/bin/neutron-lbaas-agent --config-file /etc/neutron/neutron.conf
--config-file=/etc/neutron/services/loadbalancer/haproxy/lbaas_agent.ini
setup_logging /opt/stack/neutron/neutron/common/config.py:191
2015-11-04 07:53:37.031 CRITICAL neutron
[req-0c93d2b0-c58e-47cf-ad94-836d71a21e81 None None] ValueError: Empty module
name
2015-11-04 07:53:37.031 6390 ERROR neutron Traceback (most recent call last):
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/usr/local/bin/neutron-lbaas-agent", line 10, in <module>
2015-11-04 07:53:37.031 6390 ERROR neutron sys.exit(main())
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/opt/stack/neutron-lbaas/neutron_lbaas/services/loadbalancer/agent/agent.py",
line 61, in main
2015-11-04 07:53:37.031 6390 ERROR neutron mgr =
manager.LbaasAgentManager(cfg.CONF)
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/opt/stack/neutron-lbaas/neutron_lbaas/services/loadbalancer/agent/agent_manager.py",
line 70, in __init__
2015-11-04 07:53:37.031 6390 ERROR neutron self._load_drivers()
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/opt/stack/neutron-lbaas/neutron_lbaas/services/loadbalancer/agent/agent_manager.py",
line 95, in _load_drivers
2015-11-04 07:53:37.031 6390 ERROR neutron self.plugin_rpc
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/usr/local/lib/python2.7/dist-packages/oslo_utils/importutils.py", line 38, in
import_object
2015-11-04 07:53:37.031 6390 ERROR neutron return
import_class(import_str)(*args, **kwargs)
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/opt/stack/neutron-lbaas/neutron_lbaas/services/loadbalancer/drivers/haproxy/namespace_driver.py",
line 71, in __init__
2015-11-04 07:53:37.031 6390 ERROR neutron vif_driver =
importutils.import_object(conf.interface_driver, conf)
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/usr/local/lib/python2.7/dist-packages/oslo_utils/importutils.py", line 38, in
import_object
2015-11-04 07:53:37.031 6390 ERROR neutron return
import_class(import_str)(*args, **kwargs)
2015-11-04 07:53:37.031 6390 ERROR neutron File
"/usr/local/lib/python2.7/dist-packages/oslo_utils/importutils.py", line 27, in
import_class
2015-11-04 07:53:37.031 6390 ERROR neutron __import__(mod_str)
2015-11-04 07:53:37.031 6390 ERROR neutron ValueError: Empty module name
2015-11-04 07:53:37.031 6390 ERROR neutron
q-lbaas failed to start
ubuntu@nov-dvs-241480-1:~/devstack$
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