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Try sticky haproxy sessions for pdc to share some of the load.

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Ralph Bean 2017-08-01 17:27:07 +00:00
parent de0c37b3df
commit bf6db455d1
1 changed files with 7 additions and 6 deletions
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13
roles/haproxy/templates/haproxy.cfg
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@ -275,14 +275,15 @@ listen openqa 0.0.0.0:10044
listen pdc 0.0.0.0:10045
balance hdr(appserver)
# Set session persistence with a cookie.
# https://jdennis.fedorapeople.org/doc/rhsso-tripleo-federation/html/rhsso-tripleo-federation.html#step-18-use-proxy-persistence-for-keystone-on-each-controller
cookie SERVERID insert indirect nocache
{% if env == "staging" %}
server pdc-web01 pdc-web01:80 check inter 10s rise 1 fall 2
{% else %}
## pdc-web01 is absent because we don't currently know how to configure
## mod_auth_mellon to work when distributed across more than one app node. It
## expects to be able to share some state between requests in-process. Boo.
server pdc-web02 pdc-web02:80 check inter 10s rise 1 fall 2
server pdc-web01 pdc-web01:80 check inter 10s rise 1 fall 2 cookie pdc-web01
{% endif %}
server pdc-web02 pdc-web02:80 check inter 10s rise 1 fall 2 cookie pdc-web02
option httpchk GET /rest_api/v1/
timeout server 3600000
timeout connect 3600000