We believe the relative_priority change has altered our workload
such that we have smaller jobs starting more frequently. Since
job starts are limited by the executors, we have developed a backlog
and need another executor to relieve the pressure.
Change-Id: I98052e0135c7ee615f1f187b9d0a250cdd1ff178
This adds a group var which should normally be the empty list but
can be overridden by the test framework to inject additional iptables
rules. It's used to add the zuul console streaming port. To
accomplish this, the base+extras pattern is adopted for
iptables public tcp/udp ports. This means all host/group vars should
use the "extra" form of the variable rather than the actual variable
defined by the role.
Change-Id: I33fe2b7de4a4ba79c25c0fb41a00e3437cee5463
This variable name was translated incorrectly during the transition
from puppet to ansible for iptables.
Change-Id: I865ba7122b215a7f653aa5ed5770a05edbd655a0
Co-Authored-By: James E. Blair <corvus@inaugust.com>
Change-Id: Id8b347483affd710759f9b225bfadb3ce851333c
Depends-On: https://review.openstack.org/596503