deb-ceilometer/etc/apache2/ceilometer
Chris Dent 101bacff26 Improve ceilometer-api install documentation
This updates the mod_wsgi configuration and installation information
to be more in line with current usage. It also makes the
recommendation to use mod_wsgi more strongly than has been made in
the past. In general we don't want people to be running
ceilometer-api at all, but it is good for them to have the option.

Also an effort has been made to clarify the difference between rpm
and deb installations of Apache.

DocImpact

Change-Id: I11f92d91f4bdea884c266b91b52f9d012abd33b9
Partially-Implements: blueprint remove-web-eventlet
2015-04-30 14:59:57 +00:00

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# Copyright (c) 2013 New Dream Network, LLC (DreamHost)
#
# 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.
# This is an example Apache2 configuration file for using the
# ceilometer API through mod_wsgi.
# Note: If you are using a Debian-based system then the paths
# "/var/log/httpd" and "/var/run/httpd" will use "apache2" instead
# of "httpd".
#
# The number of processes and threads is an example only and should
# be adjusted according to local requirements.
Listen 8777
<VirtualHost *:8777>
WSGIDaemonProcess ceilometer-api processes=2 threads=10 user=SOMEUSER display-name=%{GROUP}
WSGIProcessGroup ceilometer-api
WSGIScriptAlias / /var/www/ceilometer/app
WSGIApplicationGroup %{GLOBAL}
<IfVersion >= 2.4>
ErrorLogFormat "%{cu}t %M"
</IfVersion>
ErrorLog /var/log/httpd/ceilometer_error.log
CustomLog /var/log/httpd/ceilometer_access.log combined
</VirtualHost>
WSGISocketPrefix /var/run/httpd