** Changed in: quantum (Ubuntu) Status: Fix Committed => Fix Released
-- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1217980 Title: OVS agent will leave compute host in an unsafe state when rpc_setup() fails Status in neutron: Fix Released Status in quantum package in Ubuntu: Fix Released Bug description: Recently we saw a case where startup of the quantum (not yet neutron in our install, although this part of the code hasn't changed) OVS agent on compute hosts was failing due to an unresolvable hostname in the rabbit_host parameter, exiting the agent during setup_rpc(). Unfortunately, on startup the agent reinitialized the OVS flows, so when it exited before making RPC calls, it left the compute host in a state where it wouldn't pass traffic to instances. My first inclination is to submit a patch moving RPC initialization higher up in __init__, making it fail fast, before it has made any changes to the host system. However, I don't know if this will have knock on effects or be unworkable for some reason I can't see. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1217980/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp