[openstack-dev] [Heat] Convergence status
Hi all, We're approaching release time, and there are still some concerns whether or not we can make convergence the default. In particular we have a somewhat longstanding issue with canceling creation [1]. The good news is that this is almost fixed [2], and update cancel is almost there too [3]. We expect to see them merged by RC1 next week, so please review those if you can. I also have some confidence overall as projects like Magnum and Sahara have been running tests with convergence enabled for about 3 months now, and no particular issues have been reported about it. That said, if we can't manage to get those in by RC1, we'll have to revert back to legacy. Those behaviors are too important to release without them. Hopefully, we'll make it work, and we can focus on making TripleO using convergence during the next cycle. Thanks, -- Thomas [1] https://bugs.launchpad.net/heat/+bug/1592374 [2] https://review.openstack.org/#/c/354000/ [3] https://review.openstack.org/#/c/362346/ __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
Re: [openstack-dev] [heat] Convergence status
Anant, thank you for the summary. I planned to announce it (enabling convergence by default) on the next week (after m-2). I think, that we need to land two first mentioned patches before it ^. On 19 January 2016 at 09:44, Anant Patil wrote: > > Hi, > > This is to discuss the status of convergence patches and plans for > making it default. > > The convergence gate jobs have been running successfully since more than > a month now. There were three integration tests skipped: > 1. StackValidationTest > 2. UpdateStackTest.test_stack_update_alias_type > 3. UpdateStackTest.test_stack_update_alias_changes > > 2 and 3 of above are addressed by patches and have been running > successfully: > https://review.openstack.org/#/c/248676/ > https://review.openstack.org/#/c/259865/ > > The StackValidationTest fails because the test uses an image without > cfn-tools and convergence heat will wait for the signal to arrive. > https://bugs.launchpad.net/heat/+bug/1486281/comments/3 . This should be > fixed when we address https://bugs.launchpad.net/heat/+bug/1533176 . The > delete request can cancel the currently running check-resource requests > and it can then proceed without having to wait for resources to > complete. Also, if we use a proper image, this is is not seen. > > There are few important patches in review which should close most of the > bugs: > https://review.openstack.org/#/c/264748/ > https://review.openstack.org/#/c/262374/ > https://review.openstack.org/#/c/261208/ > https://review.openstack.org/#/c/264675/ > https://review.openstack.org/#/c/208790/ > > There are other bugs for which the patches should land soon. We should > plan to make convergence default earlier in m-3 phase so that we can > thoroughly test it before release. Let me know your opinion on this. > > - Anant > > __ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > -- Regards, Sergey. __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
[openstack-dev] [heat] Convergence status
Hi, This is to discuss the status of convergence patches and plans for making it default. The convergence gate jobs have been running successfully since more than a month now. There were three integration tests skipped: 1. StackValidationTest 2. UpdateStackTest.test_stack_update_alias_type 3. UpdateStackTest.test_stack_update_alias_changes 2 and 3 of above are addressed by patches and have been running successfully: https://review.openstack.org/#/c/248676/ https://review.openstack.org/#/c/259865/ The StackValidationTest fails because the test uses an image without cfn-tools and convergence heat will wait for the signal to arrive. https://bugs.launchpad.net/heat/+bug/1486281/comments/3 . This should be fixed when we address https://bugs.launchpad.net/heat/+bug/1533176 . The delete request can cancel the currently running check-resource requests and it can then proceed without having to wait for resources to complete. Also, if we use a proper image, this is is not seen. There are few important patches in review which should close most of the bugs: https://review.openstack.org/#/c/264748/ https://review.openstack.org/#/c/262374/ https://review.openstack.org/#/c/261208/ https://review.openstack.org/#/c/264675/ https://review.openstack.org/#/c/208790/ There are other bugs for which the patches should land soon. We should plan to make convergence default earlier in m-3 phase so that we can thoroughly test it before release. Let me know your opinion on this. - Anant __ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev