c9974b9269
Pylint last version(1.4.1), at least, reports an unbalanced-tuple-unpacking warning[1] in keepalived[2] module because self.authentication is defined as an empty tuple in __init__ method and unpacked in build_config method as if it was a 2-tuple. self.authentication references an empty tuple (defined in __init__ method) or a 2-tuple (updated in set_authentication method). Such warning is a false positive because the unpacking is only performed if self.authentication is not evaluated to false which only appends if self.authentication is a 2-tuple. Defining self.authentication as None in __init__ avoids such warning without disabling unbalanced-tuple-unpacking warning check. [1] W:252,12: Possible unbalanced tuple unpacking with sequence defined at line 153: left side has 2 label(s), right side has 0 value(s) (unbalanced-tuple-unpacking) [2] neutron.agent.linux.keepalived Change-Id: Ifcdf08e574ef44a65c6d121323cbe31d9af2f921 Closes-Bug: #1411865
Welcome!
You have come across a cloud computing network fabric controller. It has identified itself as "Neutron." It aims to tame your (cloud) networking!
External Resources:
The homepage for Neutron is: http://launchpad.net/neutron. Use this site for asking for help, and filing bugs. Code is available on git.openstack.org at <http://git.openstack.org/cgit/openstack/neutron>.
The latest and most in-depth documentation on how to use Neutron is available at: <http://docs.openstack.org>. This includes:
- Neutron Administrator Guide
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http://docs.openstack.org/admin-guide-cloud/content/ch_networking.html
- Neutron API Reference:
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http://docs.openstack.org/api/openstack-network/2.0/content/
- Current Neutron developer documentation is available at:
For help on usage and hacking of Neutron, please send mail to <mailto:openstack-dev@lists.openstack.org>.
For information on how to contribute to Neutron, please see the contents of the CONTRIBUTING.rst file.