Comment 4 for bug 1547625

At 9.0 the fix is working correctly:
apache task from astute:
{"parameters"=>
  {"debug"=>true,
   "puppet_modules"=>"/etc/puppet/modules",
   "puppet_manifest"=>
    "/etc/puppet/modules/osnailyfacter/modular/apache/apache.pp",
   "timeout"=>1200,
   "cwd"=>"/"},
 "requires"=>[{"node_id"=>"6", "name"=>"netconfig"}],
 "id"=>"apache",
 "fail_on_error"=>true,
 "required_for"=>[{"node_id"=>"6", "name"=>"primary-keystone"}],
 "type"=>"puppet"},

version of 9.0 iso:
[root@nailgun ~]# shotgun2 short-report
cat /etc/fuel_build_id:
 363
cat /etc/fuel_build_number:
 363
cat /etc/fuel_release:
 9.0
cat /etc/fuel_openstack_version:
 mitaka-9.0

From puppet log on primary controller apache has been configured and started before keystone:
2016-05-26 15:19:33 +0000 Puppet (debug): Executing '/usr/sbin/service apache2 start'
2016-05-26 15:21:50 +0000 Haproxy_backend_status[keystone-admin](provider=haproxy) (debug): Waiting for HAProxy backend: 'keystone-2' to change its status to: 'up'