openstack-ansible-os_cinder/releasenotes/notes/cinder_uwsgi-c6a1651a4c54a8cc.yaml
Andy McCrae f7f45e118e Implement uWSGI for cinder-api
As part of the Pike goals we are moving api services to run as WSGI
apps. cinder-api service is set up as a wsgi app, and this patch moves
it over.

Since this is just a drop in replacement for the existing eventlet
service, operators an deployers should notice no difference.

Change-Id: I0283722d6da56201aa0894089c36168ad426700c
Implements: blueprint goal-deploy-api-in-wsgi
2017-07-25 15:57:19 +01:00

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YAML

---
features:
- The ``cinder-api`` service has moved to run as a
uWSGI application. You can set the max number of
WSGI processes, the number of processes, threads,
and buffer size utilizing the
``cinder_wsgi_processes_max``,
``cinder_wsgi_processes``, ``cinder_wsgi_threads``,
and ``cinder_wsgi_buffer_size``.
Additionally, you can override any settings in the
uWSGI ini configuration file using the
``cinder_api_uwsgi_ini_overrides`` setting.
The uWSGI application will listen on the address
specified by ``cinder_uwsgi_bind_address`` which
defaults to ``0.0.0.0``.