openstack/tripleo-heat-templates
Code Issues Proposed changes

Set balance to source for openshift_router endpoints

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Currently the haproxy loadbalancer set by TripleO uses balance
roundrobin. According to this Openshift HA configuration example[1]
it uses balance source for both the API and the router backends.
This way we ensure that all traffic from a user’s session goes to
the same node(sticky sessions).

[1] https://blog.openshift.com/keeping-both-of-your-openshift-container-platforms-highly-available-with-keepalived-and-haproxy/

Change-Id: I0be466f7d30748fc46fc69f098bf5aa7eb980aa2
This commit is contained in:
Marius Cornea 2018-11-30 13:51:09 -05:00
parent b6b4201be1
commit 50de0269d0
1 changed files with 2 additions and 2 deletions
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4
extraconfig/services/openshift-infra.yaml
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@ -64,7 +64,7 @@ outputs:
internal_ip: "%{hiera('openshift_infra_vip')}" internal_ip: "%{hiera('openshift_infra_vip')}"
service_port: 80 service_port: 80
listen_options: listen_options:
balance: 'roundrobin' balance: 'source'
member_options: [ 'check', 'inter 2000', 'rise 2', 'fall 5' ] member_options: [ 'check', 'inter 2000', 'rise 2', 'fall 5' ]
haproxy_listen_bind_param: ['transparent'] haproxy_listen_bind_param: ['transparent']
openshift-router-https: openshift-router-https:
@ -73,7 +73,7 @@ outputs:
internal_ip: "%{hiera('openshift_infra_vip')}" internal_ip: "%{hiera('openshift_infra_vip')}"
service_port: 443 service_port: 443
listen_options: listen_options:
balance: 'roundrobin' balance: 'source'
member_options: [ 'check', 'inter 2000', 'rise 2', 'fall 5' ] member_options: [ 'check', 'inter 2000', 'rise 2', 'fall 5' ]
haproxy_listen_bind_param: ['transparent'] haproxy_listen_bind_param: ['transparent']
upgrade_tasks: [] upgrade_tasks: []