46c1b6eaee
Implements blueprint multi-process-api-service This is based on Huang Zhiteng's patch. This patch adds support for running services as multiple processes. This is primarily intended to be used with the API service as a way to provide more concurrency than eventlet can sometimes provide. A SIGTERM or SIGINT signal will cause the parent process to gracefully terminate the child processes, allowing them to finish processing the requests currently being processed. The parent will wait for the children to finish before exiting. Change-Id: Ie6d6802626eb42d5e64c4167be363fbf6cea2a1b
The Choose Your Own Adventure README for Nova
You have come across a cloud computing fabric controller. It has identified itself as "Nova." It is apparent that it maintains compatibility with the popular Amazon EC2 and S3 APIs.
To monitor it from a distance: follow @openstack on twitter.
To tame it for use in your own cloud: read http://docs.openstack.org
To study its anatomy: read http://nova.openstack.org
To dissect it in detail: visit http://github.com/openstack/nova
To taunt it with its weaknesses: use http://bugs.launchpad.net/nova
To watch it: http://jenkins.openstack.org
To hack at it: read HACKING
To cry over its PEP-8 problems: http://jenkins.openstack.org/job/gate-nova-pep8/violations