opendev/system-config
Code Issues Proposed changes

Fix zk cluster members listing

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First we convert from a hash to an array to list the zk cluster members.
Do this because the older puppet-zookeeper module we use doesn't support
hashes like newer releases do.

Second we convert from hostnames to IP addresses because the hostnames
were looked up in /etc/hosts to resolve to 127.0.1.1 which caused zk to
listen on 127.0.1.1 and the cluster members could not talk to each
other.

Change-Id: Id590eb535301b27ff0dcb27cf65ba85d61ed19a5
This commit is contained in:
Clark Boylan 2018-10-22 16:22:03 -07:00
parent 709e7c09cd
commit 2c077aa2d3
1 changed files with 9 additions and 5 deletions
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14
manifests/site.pp
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@ -677,11 +677,15 @@ node /^static\d*\.openstack\.org$/ {
# Node-OS: xenial
node /^zk\d+\.openstack\.org$/ {
$zk_cluster_members = {
1 => 'zk01.openstack.org',
2 => 'zk02.openstack.org',
3 => 'zk03.openstack.org',
}
# We use IP addresses here so that zk listens on the public facing addresses
# allowing cluster members to talk to each other. Without this they listen
# on 127.0.1.1 because that is what we have in /etc/hosts for
# zk0X.openstack.org.
$zk_cluster_members = [
'23.253.236.126', # zk01
'172.99.117.32', # zk02
'23.253.90.246', # zk03
]
class { 'openstack_project::server': }
class { '::zookeeper':