Activity log for bug #1833069

Date Who What changed Old value New value Message
2019-06-17 11:30:59 Mark Goddard bug added bug
2019-06-17 11:33:14 Mark Goddard description During an upgrade, nova pins the version of RPC calls to the minimum seen across all services. This ensures that old services to not receive data they cannot handle. After the upgrade is complete, all nova services are supposed to be reloaded via SIGHUP to cause them to check again the RPC versions of services and use the new latest version which should now be supported by all running services. Due to a bug [1] in oslo.service, sending services SIGHUP is currently broken. We replaced the HUP with a restart for the nova_compute container for bug 1821362, but not other nova services. It seems we need to restart all nova services to allow the RPC version pin to be removed. [1] https://bugs.launchpad.net/oslo.service/+bug/1715374 During an upgrade, nova pins the version of RPC calls to the minimum seen across all services. This ensures that old services to not receive data they cannot handle. After the upgrade is complete, all nova services are supposed to be reloaded via SIGHUP to cause them to check again the RPC versions of services and use the new latest version which should now be supported by all running services. Due to a bug [1] in oslo.service, sending services SIGHUP is currently broken. We replaced the HUP with a restart for the nova_compute container for bug 1821362, but not other nova services. It seems we need to restart all nova services to allow the RPC version pin to be removed. Testing in a Queens to Rocky upgrade, we find the following in the logs: Automatically selected compute RPC version 5.0 from minimum service version 30 However, the service version in Rocky is 35. [1] https://bugs.launchpad.net/oslo.service/+bug/1715374
2019-06-17 12:46:55 Mark Goddard kolla-ansible: importance Undecided Medium
2019-06-17 12:46:59 Mark Goddard kolla-ansible: milestone 9.0.0
2019-06-17 12:47:15 Mark Goddard nominated for series kolla-ansible/train
2019-06-17 12:47:15 Mark Goddard bug task added kolla-ansible/train
2019-06-17 12:47:15 Mark Goddard nominated for series kolla-ansible/stein
2019-06-17 12:47:15 Mark Goddard bug task added kolla-ansible/stein
2019-06-17 12:47:15 Mark Goddard nominated for series kolla-ansible/queens
2019-06-17 12:47:15 Mark Goddard bug task added kolla-ansible/queens
2019-06-17 12:47:15 Mark Goddard nominated for series kolla-ansible/rocky
2019-06-17 12:47:15 Mark Goddard bug task added kolla-ansible/rocky
2019-06-17 12:47:26 Mark Goddard kolla-ansible/stein: importance Undecided Medium
2019-06-17 12:47:29 Mark Goddard kolla-ansible/rocky: importance Undecided Medium
2019-06-17 12:47:31 Mark Goddard kolla-ansible/queens: importance Undecided Medium
2019-06-17 12:47:36 Mark Goddard kolla-ansible/stein: milestone 8.0.0
2019-06-17 12:47:38 Mark Goddard kolla-ansible/rocky: milestone 7.1.1
2019-06-17 12:47:40 Mark Goddard kolla-ansible/queens: milestone 6.2.1
2019-06-17 12:57:00 OpenStack Infra kolla-ansible: status New In Progress
2019-06-17 12:57:00 OpenStack Infra kolla-ansible: assignee Mark Goddard (mgoddard)
2019-06-27 13:39:22 OpenStack Infra kolla-ansible: status In Progress Fix Released
2019-06-27 14:17:53 OpenStack Infra kolla-ansible/stein: status New In Progress
2019-06-27 14:17:53 OpenStack Infra kolla-ansible/stein: assignee Mark Goddard (mgoddard)
2019-06-27 14:21:08 OpenStack Infra kolla-ansible/rocky: status New In Progress
2019-06-27 14:21:08 OpenStack Infra kolla-ansible/rocky: assignee Mark Goddard (mgoddard)
2019-06-27 14:23:24 OpenStack Infra kolla-ansible/queens: status New In Progress
2019-06-27 14:23:24 OpenStack Infra kolla-ansible/queens: assignee Mark Goddard (mgoddard)
2019-07-03 07:30:05 OpenStack Infra kolla-ansible/stein: status In Progress Fix Committed
2019-08-05 10:58:17 OpenStack Infra kolla-ansible/rocky: status In Progress Fix Committed
2019-08-05 10:58:26 OpenStack Infra kolla-ansible/queens: status In Progress Fix Committed
2019-08-07 08:39:10 Mark Goddard kolla-ansible/stein: status Fix Committed Fix Released
2019-08-07 08:39:13 Mark Goddard kolla-ansible/train: status Fix Released Fix Committed
2019-10-11 06:01:33 Zdenek Dvorak bug added subscriber Zdenek Dvorak
2022-03-21 09:44:44 OpenStack Infra tags in-stable-victoria
2022-03-21 09:51:25 OpenStack Infra tags in-stable-victoria in-stable-victoria in-stable-wallaby
2022-03-21 10:01:49 OpenStack Infra tags in-stable-victoria in-stable-wallaby in-stable-victoria in-stable-wallaby in-stable-xena