Monitoring

The Identity Service provides some basic request/response monitoring statistics out of the box.

Enable data collection by defining a stats_monitoring filter and including it at the beginning of any desired WSGI pipelines:

[filter:stats_monitoring]
paste.filter_factory = keystone.contrib.stats:StatsMiddleware.factory

[pipeline:public_api]
pipeline = stats_monitoring [...] public_service

Enable the reporting of collected data by defining a stats_reporting filter and including it near the end of your admin_api WSGI pipeline (After *_body middleware and before *_extension filters is recommended):

[filter:stats_reporting]
paste.filter_factory = keystone.contrib.stats:StatsExtension.factory

[pipeline:admin_api]
pipeline = [...] json_body stats_reporting ec2_extension [...] admin_service

Query the admin API for statistics using:

$ curl -H 'X-Auth-Token: ADMIN' http://localhost:35357/v2.0/OS-STATS/stats

Reset collected data using:

$ curl -H 'X-Auth-Token: ADMIN' -X DELETE \
           http://localhost:35357/v2.0/OS-STATS/stats