openstack/devstack
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devstack/files/apache-ceilometer.template

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Allow ceilometer-api to run under mod_wsgi If CEILOMETER_USE_MOD_WSGI is True then the API app will run under mod wsgi. The default is false (for now). The changes are modeled on keystone's use of apache. Note that these changes are dependent on https://review.openstack.org/#/c/121823/ in ceilometer. Using mod_wsgi allows the ceilometer api to handle "concurrent" requests. This is extremely useful when trying to benchmark various aspects of the service. Change-Id: I4c220c3b52804cd8d9123b47780a98e0346ca81e
2014-09-16 15:17:13 +01:00
Listen %PORT%
<VirtualHost *:%PORT%>
Allow ceilometer to run in virtualenv if USE_VENV This requires three main changes: * setting CEILOMETER_BIN_DIR appropriately * running the various services with a full path * explicitly installing optional python modules (for mongo and virt drivers, if configured) during the install phase In the process of making this work it was discovered that setting CEILOMETER_BACKEND to something like 'foo' would cause the backend to be configured to use mongodb but for the mongodb system packages and related python modules to not be installed. Fixing this was used to validate the install process under USE_VENV. Change-Id: I35fbfa76bdd60a22ba90b13666b06eeb961dddb3
2015-06-05 18:43:50 +00:00
WSGIDaemonProcess ceilometer-api processes=2 threads=10 user=%USER% display-name=%{GROUP} %VIRTUALENV%
Allow ceilometer-api to run under mod_wsgi If CEILOMETER_USE_MOD_WSGI is True then the API app will run under mod wsgi. The default is false (for now). The changes are modeled on keystone's use of apache. Note that these changes are dependent on https://review.openstack.org/#/c/121823/ in ceilometer. Using mod_wsgi allows the ceilometer api to handle "concurrent" requests. This is extremely useful when trying to benchmark various aspects of the service. Change-Id: I4c220c3b52804cd8d9123b47780a98e0346ca81e
2014-09-16 15:17:13 +01:00
WSGIProcessGroup ceilometer-api
WSGIScriptAlias / %WSGIAPP%
WSGIApplicationGroup %{GLOBAL}
<IfVersion >= 2.4>
ErrorLogFormat "%{cu}t %M"
</IfVersion>
ErrorLog /var/log/%APACHE_NAME%/ceilometer.log
CustomLog /var/log/%APACHE_NAME%/ceilometer_access.log combined
</VirtualHost>
WSGISocketPrefix /var/run/%APACHE_NAME%
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