[openstack-dev] [neutron][qa] test_network_basic_ops and the "FloatingIPChecker" control point

Brent Eagles beagles at redhat.com
Thu Dec 19 14:52:44 UTC 2013


Yair Fried wrote:
> I would also like to point out that, since Brent used compute.build_timeout as the timeout value
> ***It takes more time to update FLIP in nova DB, than for a VM to build***
> Yair

Agreed. I think that's an extremely important highlight of this 
discussion. Propagation of the floating IP is definitely bugged. In the 
small sample of logs (2) that I checked, the floating IP assignment 
propagated in around 10 seconds for test_network_basic_ops, but in the 
cross tenant connectivity test it took somewhere around 1 minute for the 
first assignment and something over 3 (otherwise known as 
simply-too-long-to-find-out). Even if the querying of once a second were 
excessive - which I do not feel strong enough about to say is anything 
other than a *possible* contributing factor - it should not take that long.



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