[Expired for neutron because there has been no activity for 60 days.]
** Changed in: neutron
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1523616
Title:
Failing to bind a port should report why it failed, even outside of
DEBUG level
Status in neutron:
Expired
Bug description:
Some useful information about *why* a port binding failed should be
pushed up into ERROR level, since it has a useful error to help
diagnose the issue, and if someone doesn't have DEBUG level enabled
they'd miss it and wonder why it failed.
2015-12-07 17:41:00.584 DEBUG neutron.plugins.ml2.drivers.mech_agent
[req-4cade4e6-1586-4187-8af2-f9e57051a5bc None None] Checking segment:
{'segmentation_id': None, 'physical_network': u'default', 'id':
u'eec249a0-829d-4a8c-a556-d04ffe7533ad', 'network_type': u'flat'} for mappings:
{} with network types: [u'vxlan', 'local', 'flat', 'vlan'] from (pid=13302)
check_segment_for_agent
/opt/stack/neutron/neutron/plugins/ml2/drivers/mech_agent.py:182
2015-12-07 17:41:00.584 DEBUG neutron.plugins.ml2.drivers.mech_agent
[req-4cade4e6-1586-4187-8af2-f9e57051a5bc None None] Network
eec249a0-829d-4a8c-a556-d04ffe7533ad is connected to physical network default,
but agent vagrant-ubuntu-trusty-64.localdomain reported physical networks {}.
The physical network must be configured on the agent if binding is to succeed.
from (pid=13302) check_segment_for_agent
/opt/stack/neutron/neutron/plugins/ml2/drivers/mech_agent.py:208
2015-12-07 17:41:00.585 ERROR neutron.plugins.ml2.managers
[req-4cade4e6-1586-4187-8af2-f9e57051a5bc None None] Failed to bind port
0e25c56e-2bcf-4079-bf6c-c28b72ab4ac0 on host
vagrant-ubuntu-trusty-64.localdomain
2015-12-07 17:41:00.585 ERROR neutron.plugins.ml2.managers
[req-4cade4e6-1586-4187-8af2-f9e57051a5bc None None] Failed to bind port
0e25c56e-2bcf-4079-bf6c-c28b72ab4ac0 on host
vagrant-ubuntu-trusty-64.localdomain
If someone didn't have verbosity set at debug level, all they'd see is:
2015-12-07 17:41:00.585 ERROR neutron.plugins.ml2.managers [req-
4cade4e6-1586-4187-8af2-f9e57051a5bc None None] Failed to bind port
0e25c56e-2bcf-4079-bf6c-c28b72ab4ac0 on host vagrant-ubuntu-
trusty-64.localdomain
Which would tell them that yeah their port creation failed, but no
reason why.
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