openstack-helm/keystone/templates/etc/_wsgi-keystone.conf.tpl
Pete Birley 02767f6d76 Reduce the number of workers spawned by services
This PS reduces the number of processes spawned by services, as
with Kubernetes load distribution can be better managed by a larger
number of single threaded pods (up to a certain point) and doing so
also provides both increased avilibility, leading to smoother rolling
updates. In addtion when running single replicas resource consuption
is reduced.

Change-Id: Ifb7494a0804913d843a072e10d26c6ec53c3bd16
2018-03-09 06:39:02 +00:00

78 lines
2.9 KiB
Smarty

{{/*
Copyright 2017 The Openstack-Helm Authors.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/}}
Listen 0.0.0.0:{{ tuple "identity" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
Listen 0.0.0.0:{{ tuple "identity" "internal" "admin" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}
LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
LogFormat "%{X-Forwarded-For}i %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" proxy
SetEnvIf X-Forwarded-For "^.*\..*\..*\..*" forwarded
CustomLog /dev/stdout combined env=!forwarded
CustomLog /dev/stdout proxy env=forwarded
<VirtualHost *:{{ tuple "identity" "internal" "api" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}>
WSGIDaemonProcess keystone-public processes=1 threads=1 user=keystone group=keystone display-name=%{GROUP}
WSGIProcessGroup keystone-public
WSGIScriptAlias / /var/www/cgi-bin/keystone/keystone-wsgi-public
WSGIApplicationGroup %{GLOBAL}
WSGIPassAuthorization On
<IfVersion >= 2.4>
ErrorLogFormat "%{cu}t %M"
</IfVersion>
ErrorLog /dev/stdout
SetEnvIf X-Forwarded-For "^.*\..*\..*\..*" forwarded
CustomLog /dev/stdout combined env=!forwarded
CustomLog /dev/stdout proxy env=forwarded
</VirtualHost>
<VirtualHost *:{{ tuple "identity" "internal" "admin" . | include "helm-toolkit.endpoints.endpoint_port_lookup" }}>
WSGIDaemonProcess keystone-admin processes=1 threads=1 user=keystone group=keystone display-name=%{GROUP}
WSGIProcessGroup keystone-admin
WSGIScriptAlias / /var/www/cgi-bin/keystone/keystone-wsgi-admin
WSGIApplicationGroup %{GLOBAL}
WSGIPassAuthorization On
<IfVersion >= 2.4>
ErrorLogFormat "%{cu}t %M"
</IfVersion>
ErrorLog /dev/stderr
SetEnvIf X-Forwarded-For "^.*\..*\..*\..*" forwarded
CustomLog /dev/stdout combined env=!forwarded
CustomLog /dev/stdout proxy env=forwarded
</VirtualHost>
Alias /identity /var/www/cgi-bin/keystone/keystone-wsgi-public
<Location /identity>
SetHandler wsgi-script
Options +ExecCGI
WSGIProcessGroup keystone-public
WSGIApplicationGroup %{GLOBAL}
WSGIPassAuthorization On
</Location>
Alias /identity_admin /var/www/cgi-bin/keystone/keystone-wsgi-admin
<Location /identity_admin>
SetHandler wsgi-script
Options +ExecCGI
WSGIProcessGroup keystone-admin
WSGIApplicationGroup %{GLOBAL}
WSGIPassAuthorization On
</Location>