Excerpts from Clark Boylan's message of 2017-03-15 09:50:49 -0700: > On Wed, Mar 15, 2017, at 06:19 AM, Monty Taylor wrote: > > On 03/15/2017 11:37 AM, Davanum Srinivas wrote: > > > Monty, Team, > > > > > > Sorry for the top post: > > > > > > Support for etcd/tooz in devstack (with file driver as default) - > > > https://review.openstack.org/#/c/445432/ > > > > > > As of right now both zookeeper driver and etcd driver is working fine: > > > https://review.openstack.org/#/c/445630/ > > > https://review.openstack.org/#/c/445629/ > > > > > > The problem we have from before is that we do not have any CI jobs > > > that used zookeeper. > > > > > > I am leaning towards just throwing the etcd as default and if folks > > > are interested in zookeeper then they can add specific CI jobs with > > > DLM_BACKEND variable set. > > > > That doesn't bother me - zk as the default choice was because at the > > time zk worked and etcd did not. > > > > That said - etcd3 is a newer/better thing - so maybe instead of driving > > etcd home as a default before we add etcd3 support, we just change tooz > > to support etcd3, add the devstack jobs to use that, and start from a > > position that doesn't involve dealing with any legacy? > > > > One logistical concern that no one else seems to have pointed out on > this thread yet is that the example devstack setup linked at the > beginning of the thread > (http://git.openstack.org/cgit/openstack/dragonflow/tree/devstack/etcd_driver) > grabs tarball from github to perform the etcd3 installation. Looks like > Fedora and CentOS may have proper packages for etcd3 but Ubuntu does > not. > > For reliability reasons we probably do not want to be grabbing this > tarball from github on every job run (particularly if this becomes a > "base service" installed on every devstack job run). >
Zesty looks to be getting etcd3, though there are dependencies that haven't synced/built yet[1]. Once that's done we can submit a backport and get it available on Xenial and then just 'apt-get install backports/etcd' Of course, using backports in LTS's is a little bit weird since the security team won't maintain backports. [1] https://launchpad.net/ubuntu/+source/etcd/3.1.0-1/+build/12016435 __________________________________________________________________________ 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
