Description of problem: Upgrading from 7.0 (reproduced with 7.1 as well) to 7.3-GOLD, under a overcomitted virt environment, produced a failure in stdout: ERROR: openstack ERROR: <html><body><h1>504 Gateway Time-out</h1> The server didn't respond in time. Checking heat, shows +--------------------------------------+------------+--------------------+----------------------+ | id | stack_name | stack_status | creation_time | +--------------------------------------+------------+--------------------+----------------------+ | 132ffafa-12a5-4bea-8d3d-887dc6138b3c | overcloud | UPDATE_IN_PROGRESS | 2016-02-17T16:34:40Z | +--------------------------------------+------------+--------------------+----------------------+ and a few hours later, it actually succeeds. +--------------------------------------+------------+-----------------+----------------------+ | id | stack_name | stack_status | creation_time | +--------------------------------------+------------+-----------------+----------------------+ | 132ffafa-12a5-4bea-8d3d-887dc6138b3c | overcloud | UPDATE_COMPLETE | 2016-02-17T16:34:40Z | +--------------------------------------+------------+-----------------+----------------------+ Version-Release number of selected component (if applicable): [stack@instack ~]$ rpm -qa |grep tripleo openstack-tripleo-image-elements-0.9.6-10.el7ost.noarch openstack-tripleo-common-0.0.1.dev6-6.git49b57eb.el7ost.noarch openstack-tripleo-puppet-elements-0.0.1-5.el7ost.noarch openstack-tripleo-heat-templates-0.8.6-121.el7ost.noarch openstack-tripleo-0.0.7-0.1.1664e566.el7ost.noarch python-openstackclient-1.0.3-3.el7ost.noarch python-cinderclient-1.2.1-1.el7ost.noarch python-swiftclient-2.4.0-1.el7ost.noarch python-neutronclient-2.4.0-2.el7ost.noarch python-novaclient-2.23.0-2.el7ost.noarch python-ceilometerclient-1.0.14-1.el7ost.noarch python-heatclient-0.6.0-1.el7ost.noarch python-glanceclient-0.17.3-2.el7ost.noarch python-ncclient-0.4.2-2.el7ost.noarch python-saharaclient-0.9.0-1.el7ost.noarch python-troveclient-1.0.9-1.el7ost.noarch python-keystoneclient-1.3.0-2.el7ost.noarch python-ironicclient-0.5.1-12.el7ost.noarch python-tuskarclient-0.1.18-5.el7ost.noarch python-rdomanager-oscplugin-0.0.10-28.el7ost.noarch How reproducible: Always Steps to Reproduce: 1. deploy a large amount of nodes in a weak environment (I used 3 controllers, 2 computes, 1 swift, 1 ceph and 1 cinder) 2. run upgrade to 7.3 Actual results: ERROR: openstack ERROR: <html><body><h1>504 Gateway Time-out</h1> The server didn't respond in time. Expected results: Keep monitoring heat status and fail when stack update fails Additional info:
This bug did not make the OSP 8.0 release. It is being deferred to OSP 10.