6bd802912d
In nova/cmd/manage.py, on line 294 [1] there is the following line: if value['limit'] < 0 or value['limit'] is None: The problem occurs when value['limit'] is None, as this line tries to compare None (object) with an integer value. This comparsion is totally okay (without errors) in Python27. But, if you run this on Python34, a TypError is raised: TypeError: unorderable types: NoneType() < int() It is simply fixed with swapping the two expressions within the if condition. Now if value['limit'] is None, the first expression becomes true and second one does not get evaluated. TrivialFix [1]: https://github.com/openstack/nova/blob/master/nova/cmd/manage.py#L294 Change-Id: Id2b1ed67e1c2c9f1d1aa5a23740db2b18e2e7141
OpenStack Nova
OpenStack Nova provides a cloud computing fabric controller, supporting a wide variety of compute technologies, including: libvirt (KVM, Xen, LXC and more), Hyper-V, VMware, XenServer and OpenStack Ironic.
OpenStack Nova is distributed under the terms of the Apache License, Version 2.0. The full terms and conditions of this license are detailed in the LICENSE file.
API
To learn how to use Nova's API, consult the documentation available online at:
http://developer.openstack.org/api-guide/compute/ http://developer.openstack.org/api-ref/compute/
For more information on OpenStack APIs, SDKs and CLIs, please see:
http://www.openstack.org/appdev/ http://developer.openstack.org/
Operators
To learn how to deploy and configure OpenStack Nova, consult the documentation available online at:
For information about the different compute (hypervisor) drivers supported by Nova, please read:
http://docs.openstack.org/developer/nova/feature_classification.html
In the unfortunate event that bugs are discovered, they should be reported to the appropriate bug tracker. If you obtained the software from a 3rd party operating system vendor, it is often wise to use their own bug tracker for reporting problems. In all other cases use the master OpenStack bug tracker, available at:
Developers
For information on how to contribute to Nova, please see the contents of the CONTRIBUTING.rst.
Any new code must follow the development guidelines detailed in the HACKING.rst file, and pass all unit tests.
Further developer focused documentation is available at: