LBV2: when the number of listeners is large, count method of quota executes very slow

[KaiLin]

when I created 800+ listeners, it will take about 1 minute to create a new listener.
CAUSE: the count method of quota implement slow since get_listeners_count in lb plugin is not implemented, so it will get the list of all listeners.
The same problem with loadbalancer, pool and healthmonitor.

[Eugene Nikanorov (enikanorov)]

That's quite strange that list operation is taking 1 minute.

[hgangwx (hgangwx)]

Even iam also seeing this issue. After creation of listeners more than 600+ , its taking more time :3 listeners / min

[hgangwx (hgangwx)]

seeing the exact issue after 700 + listeners , taking one minute time to create a single listener.

[Armando Migliaccio (armando-migliaccio)]

This bug is > 240 days without activity. We are unsetting assignee and milestone and setting status to Incomplete in order to allow its expiry in 60 days.

If the bug is still valid, then update the bug status.

[Launchpad Janitor (janitor)]

[Expired for neutron because there has been no activity for 60 days.]