On Wed, 2017-03-22 at 13:35 +0100, Flavio Percoco wrote: > On 22/03/17 13:32 +0100, Flavio Percoco wrote: > > On 21/03/17 23:15 -0400, Emilien Macchi wrote: > > > Hey, > > > > > > I've noticed that container jobs look pretty unstable lately; to > > > me, > > > it sounds like a timeout: > > > http://logs.openstack.org/19/447319/2/check-tripleo/gate-tripleo- > > > ci-centos-7-ovb-containers-oooq-nv/bca496a/console.html#_2017-03- > > > 22_00_08_55_358973 > > > > There are different hypothesis on what is going on here. Some > > patches have > > landed to improve the write performance on containers by using > > hostpath mounts > > but we think the real slowness is coming from the images download. > > > > This said, this is still under investigation and the containers > > squad will > > report back as soon as there are new findings. > > Also, to be more precise, Martin André is looking into this. He also > fixed the > gate in the last 2 weeks.
I spoke w/ Martin on IRC. He seems to think this is the cause of some of the failures: http://logs.openstack.org/32/446432/1/check-tripleo/gate-tripleo-ci-cen tos-7-ovb-containers-oooq-nv/543bc80/logs/oooq/overcloud-controller- 0/var/log/extra/docker/containers/heat_engine/log/heat/heat- engine.log.txt.gz#_2017-03-21_20_26_29_697 Looks like Heat isn't able to create Nova instances in the overcloud due to "Host 'overcloud-novacompute-0' is not mapped to any cell'. This means our cells initialization code for containers may not be quite right... or there is a race somewhere. Dan > > Flavio > > > > _____________________________________________________________________ > _____ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubs > cribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev __________________________________________________________________________ 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