Add retry loop for getting dhcp port

midokura / neutron

Quantum is a virtual network service for Openstack, and a part of Netstack.

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Apache License 2.0

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Closed JoeMido closed 10 years ago

JoeMido commented 10 years ago

There is a possible condition (exposed by test_network_basic_ops) where the subnet will not yet have a dhcp port attached to it, but an attempt to add a metadata route using the dhcp port will happen. This is resolved by putting in a couple of retries to give time for the dhcp_agent to create a port.

Fixed MN-1028 Signed-off-by: Joe Mills joe@midokura.com