openstack
/
neutron
Code Issues Proposed changes
OpenStack Networking (Neutron)
9,507 Commits 9 Branches 75 Tags 1,010 MiB
Python 99.5%
Shell 0.4%
Jinja 0.1%
Go to file
Kevin Benton e6a0e7d270 Switch to dictionary for iptables find 
The code to find the matching entry was scanning through a
list of all rules for every rule. This became extremely slow
as the number of rules became large, leading to long delays
waiting for firewall rules to be applied.

This patch switches to the use of a dictionary so the cost
becomes a hash lookup instead of a list scan.

Closes-Bug: #1453264
Closes-Bug: #1455675
(cherry picked from commit 7a3934d982)

Conflicts:

	neutron/agent/linux/iptables_manager.py

Change-Id: I1e6fe5e50b9c13066c966c252cadc8ed1d08f686
 		2015-09-17 20:53:42 +00:00
bin adopt namespace-less oslo imports 2015-02-20 17:36:47 -08:00
doc Update core reviewer responsibilities 2015-04-01 14:02:39 +00:00
etc Stop device_owner from being set to 'network:*' 2015-09-08 15:00:17 +00:00
neutron Switch to dictionary for iptables find 2015-09-17 20:53:42 +00:00
rally-jobs Run more Rally benchmark on every patch 2015-03-18 10:38:44 +00:00
tools Remove check for bash usage 2015-04-07 15:15:33 +00:00
.coveragerc Update .coveragerc after the removal of Cisco Nexus monolithic plugin 2015-03-31 02:25:06 +00:00
.gitignore Add support for retargetable functional api testing 2015-01-06 02:37:59 +00:00
.gitreview Update .gitreview to point to stable/kilo 2015-04-16 16:27:38 -07:00
.mailmap Add mailmap entry 2014-05-16 13:40:04 -04:00
.pylintrc Remove 'free' exclusions from pylint 2015-03-06 09:37:00 -05:00
.testr.conf Add an explicit tox job for functional tests 2014-02-05 17:11:52 +00:00
CONTRIBUTING.rst Workflow documentation is now in infra-manual 2014-12-05 03:30:37 +00:00
HACKING.rst oslo: migrate to namespace-less import paths 2015-02-05 15:09:32 +01:00
LICENSE Adding Apache Version 2.0 license file. This is the official license agreement under which Quantum code is available to 2011-08-08 12:31:04 -07:00
MANIFEST.in Rename Quantum to Neutron 2013-07-06 15:02:43 -04:00
README.rst Updated the README.rst 2014-12-02 14:33:30 -06:00
TESTING.rst Enhance TESTING.rst 2015-04-07 16:17:21 +00:00
babel.cfg Use babel to generate translation file 2013-01-24 00:20:32 +08:00
openstack-common.conf Migrate to oslo.log 2015-03-12 11:22:56 +01:00
requirements.txt Updated from global requirements 2015-08-28 01:26:22 +00:00
run_tests.sh Remove check for bash usage 2015-04-07 15:15:33 +00:00
setup.cfg Bump stable/kilo next version to 2015.1.2 2015-07-29 23:10:19 +02:00
setup.py Updated from global requirements 2015-07-13 15:00:17 +00:00
test-requirements.txt Updated from global requirements 2015-07-23 04:56:40 +00:00
tox.ini Fix neutron tests 2015-05-16 15:41:48 +02:00

README.rst

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

http://docs.openstack.org/admin-guide-cloud/content/ch_networking.html

Neutron API Reference:

http://docs.openstack.org/api/openstack-network/2.0/content/

Current Neutron developer documentation is available at:

http://wiki.openstack.org/NeutronDevelopment

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.