neutron-lbaas is not a neutron project. This patch has been moved to the
neutron-lbaas storyboard in story:
https://storyboard.openstack.org/#!/story/2005827
** Changed in: neutron
Status: New => Invalid
--
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1831613
Title:
Deletion of Lbaas-listener is successfull even when it is part of
Lbaas pool
Status in neutron:
Invalid
Bug description:
Description ->Deletion of loadbalancer listener is successfull
even when it is attached to Lbaas pool. After deletion of listener
when user creates a new listener neutron Cli command do not support
addition of new listener in existing lbaas pool.
User impact of deletion-> loadbalancer stops working if user able to
delete listener accidentally
Step to reproduce the scenario->
neutron lbaas-loadbalancer-create --name lb-15 public-subnet
neutron lbaas-listener-create --name listener-15-1 --loadbalancer lb-15
--protocol HTTP --protocol-port 80 --connection-limit 1
neutron lbaas-pool-create --name pool-15 --lb-algorithm ROUND_ROBIN
--listener listener-15-1 --protocol HTTP
neutron lbaas-healthmonitor-create --name health-15 --delay 5 --max-retries 4
--timeout 3 --type PING --pool pool-15
neutron lbaas-listener-delete <listener-id>
create a listener again and try to add to existing pool no cli support
this operation as well as no Horizon support for the same
Expected output-> Two approach to look for.
1. If deletion of listener is possible then addition of listener
should also be allowed.
2. Another option is if listener is mandatory field for pool creation
then like other field lbaaS listener deletion should throw an error.
version of openstack -> stable stein
linux ubuntu -> 18.04
Reason why it is needed:(while creation of listener is mandatory for a pool
then deletion also should not be allowed without deleting pool).
root@vmware:~/vio6.0# neutron lbaas-pool-create --name lb-pool2
--lb-algorithm ROUND_ROBIN --protocol HTTP --insecure
neutron CLI is deprecated and will be removed in the future. Use openstack
CLI instead.
/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py:857:
InsecureRequestWarning: Unverified HTTPS request is being made. Adding
certificate verification is strongly advised. See:
https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings
InsecureRequestWarning)
/usr/local/lib/python2.7/dist-packages/urllib3/connectionpool.py:857:
InsecureRequestWarning: Unverified HTTPS request is being made. Adding
certificate verification is strongly advised. See:
https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings
InsecureRequestWarning)
At least one of --listener or --loadbalancer must be specified.
To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1831613/+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
