Load Balancing as a Service (LBaaS) for OpenStack
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Gregory Thiemonge 5528268e2f Fix uncaught DB exception when trying to get a spare amphora
The MapLoadbalancerToAmphora task performs some database queries but
doesn't catch any exception from it.

In case something goes wrong with the database or the query, this commit
catchs any exception from the DB call, logs it and then returns None to
switch to the next decider branch (boot a new amphora).

Note: In Queens, string format method in the LOG.error call was changed
to please pep8/pylint.

Story 2007320
Task 38831

Change-Id: Ifb6c34426e0927534d332a8bbf2c66aac6c002c5
(cherry picked from commit 3bbd32a2a5)
(cherry picked from commit 0c1cb417e9)
(cherry picked from commit 372e047a84)
(cherry picked from commit e7376be7af)
2020-02-25 09:16:02 +01:00
api-ref/source Add listener and pool protocol validation 2020-01-11 21:04:53 +01:00
bin Two quick fixes (one log message, one cert create script thing) 2017-05-09 11:37:40 -04:00
devstack Fix controller worker graceful shutdown 2019-11-21 10:30:40 +01:00
diskimage-create Do not install pip in amphora when using distribution packages 2019-01-10 14:17:31 +00:00
doc Fix controller worker graceful shutdown 2019-11-21 10:30:40 +01:00
elements Use stable upper-constraints.txt in Amphora builds 2020-02-05 18:20:04 +01:00
etc Fix controller worker graceful shutdown 2019-11-21 10:30:40 +01:00
httpd Run Octavia API in a WSGI server 2017-04-30 08:36:44 +00:00
octavia Fix uncaught DB exception when trying to get a spare amphora 2020-02-25 09:16:02 +01:00
playbooks/legacy OpenDev Migration Patch 2019-04-19 19:36:46 +00:00
releasenotes Merge "Fix house keeping graceful shutdown" into stable/queens 2020-02-23 17:05:20 +00:00
specs Repalce Chinese quotes to English quotes 2018-02-05 18:39:02 +08:00
specs-tests Update tox 'docs' environment to test specs 2016-09-08 15:18:43 -07:00
tools Fix failover when multiple amphora have failed 2018-08-08 14:54:41 -07:00
zuul.d OpenDev Migration Patch 2019-04-19 19:36:46 +00:00
.coveragerc Update .coveragerc after the removal of openstack directory 2016-10-17 17:11:16 +05:30
.gitignore Merge "Add api-ref for amphora failover" 2018-01-13 01:59:24 +00:00
.gitreview OpenDev Migration Patch 2019-04-19 19:36:46 +00:00
.pylintrc Support pylint 2017-10-16 09:32:41 +08:00
.stestr.conf Gatefix: Migrate from testr to stestr 2017-09-13 17:12:21 +00:00
CONSTITUTION.rst Update the documentation link for doc migration 2017-09-22 00:45:56 +00:00
CONTRIBUTING.rst Update links in CONTRIBUTING.rst 2017-09-20 05:24:21 +00:00
HACKING.rst Update the documentation link for doc migration 2017-09-22 00:45:56 +00:00
LICENSE Populate repository with common initial files 2014-07-02 20:30:14 -07:00
README.rst Update links in README 2017-08-08 11:09:39 +08:00
TESTING.rst Introduce TESTING.rst for quick developer reference 2017-04-07 21:48:31 +00:00
babel.cfg Setup translation for octavia 2016-12-15 00:48:02 +00:00
bindep.txt Add bindep.txt for Octavia 2019-06-25 00:32:42 +02:00
requirements.txt Updated from global requirements 2018-01-24 02:07:53 +00:00
setup.cfg Fix statistics update typo 2018-04-19 12:04:11 -07:00
setup.py Updated from global requirements 2017-03-02 11:50:57 +00:00
test-requirements.txt Cap hacking version to <2 2020-01-10 21:48:06 +01:00
tox.ini Fix controller worker graceful shutdown 2019-11-21 10:30:40 +01:00

README.rst

Team and repository tags

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Octavia

Latest Version

Octavia is an operator-grade open source scalable load balancer for use in large OpenStack deployments. It delivers load balancing services on amphorae and provides centralized command and control. Octavia is currently the reference backend for Neutron LBaaS. In the near future, Octavia is likely to become the standard OpenStack LBaaS API endpoint.

Octavia 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.

Project resources

Developer documentation for the Octavia project is available at https://docs.openstack.org/octavia/latest/

The project source code repository is located at https://git.openstack.org/cgit/openstack/octavia

Project status, bugs, and requests for feature enhancements are tracked on https://launchpad.net/octavia

For more information on project direction and guiding principles for contributors, please see the CONSTITUTION.rst file in this directory, or specifications in the specs/ sub-directory.

The project roadmap is available at https://wiki.openstack.org/wiki/Octavia/Roadmap