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neutron
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OpenStack Networking (Neutron)
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Bernard Cafarelli 13aa00026f
Re-use existing ProcessLauncher from wsgi in RPC workers 
If both are run under the same process, and api_workers >= 2, the server
process will instantiate two oslo_service.ProcessLauncher instances

This should be avoided [0], and indeed causes issues on subprocess and
signal handling: killed RPC workers not respawning, SIGHUP on master
process leading to unresponsive server, signal not properly sent to all
child processes, ...

To avoid this, use the wsgi ProcessLauncher instance if it exists

[0] https://docs.openstack.org/oslo.service/latest/user/usage.html#launchers

Change-Id: Ic821f8ca84add9c8137ef712031afb43e491591c
Closes-Bug: #1780139
 		2020-02-07 14:51:06 +01:00
api-ref Fix some typos 2016-06-28 22:46:19 +02:00
devstack Merge "Fix OVN agent devstack script to support IPv6" 2020-01-29 12:12:07 +00:00
doc Merge "Add "ovn" as official tag used on Neutron's Launchpad" 2020-01-30 02:29:33 +00:00
etc Merge "Remove python 3.5 from L3 rootwrap filters" 2020-01-26 23:56:06 +00:00
neutron Re-use existing ProcessLauncher from wsgi in RPC workers 2020-02-07 14:51:06 +01:00
playbooks Merge "Disable not needed services in grenade jobs" 2020-01-22 17:07:14 +00:00
rally-jobs Rally task definition for port binding scenario 2019-07-08 13:25:46 +02:00
releasenotes Merge "Enable bulk updates for the dnsmasq" 2020-02-03 04:03:30 +00:00
roles Add MariaDB 10.3 repository for Ubuntu Bionic 2020-01-16 10:05:36 +00:00
tools Permit OVS build can be set 2020-01-31 11:07:59 +00:00
zuul.d Merge "Increate tox-py38 timeout to 3600 seconds" 2020-02-02 16:17:11 +00:00
.coveragerc Cleanup coverage configuration 2016-10-17 17:06:19 +05:30
.gitignore Add etc/neutron/*.sample files to be ignored by git 2019-12-12 12:38:24 +01:00
.gitreview OpenDev Migration Patch 2019-04-19 19:38:27 +00:00
.mailmap Add mailmap entry 2014-05-16 13:40:04 -04:00
.pylintrc Fix pylint R1717 (consider-using-dict-comprehension) refactor messages 2019-03-14 23:19:58 +00:00
.stestr.conf Fix post gate hook to accommodate for new os-testr 2017-09-12 14:20:12 -06:00
CONTRIBUTING.rst Update link for contribution 2017-08-31 16:44:51 +02:00
HACKING.rst Remove references to unittest2 library 2020-01-14 09:03:26 +00:00
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
README.rst Start README.rst with a better title 2019-11-19 17:42:57 +01:00
TESTING.rst Update TOX_ENV_SRC_MODULES example 2019-12-18 11:37:38 -05:00
babel.cfg Use babel to generate translation file 2013-01-24 00:20:32 +08:00
bindep.txt Merge "Stop testing python 2" 2019-10-28 00:52:16 +00:00
lower-constraints.txt Stop configuring install_command in tox. 2020-01-28 11:07:40 +01:00
requirements.txt Stop configuring install_command in tox. 2020-01-28 11:07:40 +01:00
setup.cfg Merge "[OVN] Migrate the OVN tools" 2020-02-03 18:27:24 +00:00
setup.py Updated from global requirements 2017-03-04 11:19:58 +00:00
test-requirements.txt Fix pep8 errors found by hacking 2.0.0 2019-12-13 16:41:27 -05:00
tox.ini Stop configuring install_command in tox. 2020-01-28 11:07:40 +01:00

README.rst

OpenStack Neutron

image

Neutron is an OpenStack project to provide "network connectivity as a service" between interface devices (e.g., vNICs) managed by other OpenStack services (e.g., Nova).

To learn more about neutron:

Get in touch via email. Use [Neutron] in your subject.

To learn how to contribute, please read the CONTRIBUTING.rst file.