neutron

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Kevin Benton 9d24490da8 Handle racey teardowns in DHCP agent Capture port not found exceptions from port updates of DHCP ports that no longer exist. The DHCP agent already checks the return value for None in case any of the other things went missing (e.g. Subnet, Network), so checking for ports disappearing makes sense. The corresponding agent-side log message for this has also been downgraded to debug since this is a normal occurrence. This also cleans up log noise from calling reload_allocations on networks that have already been torn down due to all of the subnets being removed. Closes-Bug: #1621650 Change-Id: I495401d225c664b8f1cf7b3d51747f3b47c24fc0	2016-09-13 18:06:59 -07:00
..
__init__.py	DHCP agent restructuring	2015-01-17 01:03:09 -08:00
agent.py	Handle racey teardowns in DHCP agent	2016-09-13 18:06:59 -07:00

Kevin Benton 9d24490da8 Handle racey teardowns in DHCP agent

Capture port not found exceptions from port updates of DHCP ports
that no longer exist. The DHCP agent already checks the return
value for None in case any of the other things went missing
(e.g. Subnet, Network), so checking for ports disappearing makes
sense. The corresponding agent-side log message for this has also
been downgraded to debug since this is a normal occurrence.

This also cleans up log noise from calling reload_allocations on
networks that have already been torn down due to all of the subnets
being removed.

Closes-Bug: #1621650
Change-Id: I495401d225c664b8f1cf7b3d51747f3b47c24fc0

2016-09-13 18:06:59 -07:00

__init__.py

DHCP agent restructuring

2015-01-17 01:03:09 -08:00

agent.py

Handle racey teardowns in DHCP agent

2016-09-13 18:06:59 -07:00