openstack/vitrage
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OpenStack RCA (Root Cause Analysis) Engine
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Hervé Beraud 0c90b740cc Stop to use the __future__ module. 
The __future__ module [1] was used in this context to ensure compatibility
between python 2 and python 3.

We previously dropped the support of python 2.7 [2] and now we only support
python 3 so we don't need to continue to use this module and the imports
listed below.

Imports commonly used and their related PEPs:
- `division` is related to PEP 238 [3]
- `print_function` is related to PEP 3105 [4]
- `unicode_literals` is related to PEP 3112 [5]
- `with_statement` is related to PEP 343 [6]
- `absolute_import` is related to PEP 328 [7]

[1] https://docs.python.org/3/library/__future__.html
[2] https://governance.openstack.org/tc/goals/selected/ussuri/drop-py27.html
[3] https://www.python.org/dev/peps/pep-0238
[4] https://www.python.org/dev/peps/pep-3105
[5] https://www.python.org/dev/peps/pep-3112
[6] https://www.python.org/dev/peps/pep-0343
[7] https://www.python.org/dev/peps/pep-0328

Change-Id: I739502c3379364aafd2363c09d9a8d539100bf44
2020-06-03 04:51:26 +00:00
devstack Use setuptools extra to install openstack stuff 2020-04-19 16:51:22 +03:00
doc Switch to newer openstackdocstheme and reno versions 2020-06-02 14:04:24 +02:00
etc/vitrage Merge "Add Monasca datasource" 2019-05-15 14:42:04 +00:00
playbooks/legacy [train][goal] Define new vitrage-dsvm-api-ipv6-only job 2020-01-05 07:39:57 +00:00
releasenotes Switch to newer openstackdocstheme and reno versions 2020-06-02 14:04:24 +02:00
tools Fix tox and update hacking 2020-01-02 15:39:27 +02:00
vitrage Stop to use the __future__ module. 2020-06-03 04:51:26 +00:00
.gitignore Switch to stestr 2018-07-16 13:51:32 +07:00
.gitreview OpenDev Migration Patch 2019-04-19 19:35:54 +00:00
.stestr.conf move to stestr 2018-02-22 15:03:26 +00:00
.zuul.yaml Add Python3 victoria unit tests 2020-04-27 22:49:33 +00:00
babel.cfg Add Vitrage project initial file 2015-11-06 14:46:43 +02:00
CONTRIBUTING.rst Update the bugs link to storyboard 2018-12-31 20:15:15 +08:00
HACKING.rst add hacking check for assertEquals(True/False) 2018-01-05 16:06:28 +08:00
initial.txt Documentation updates 2016-09-29 09:21:27 +00:00
LICENSE Add Vitrage project initial file 2015-11-06 14:46:43 +02:00
lower-constraints.txt Switch to newer openstackdocstheme and reno versions 2020-06-02 14:04:24 +02:00
README.rst Start README.rst with a better title 2019-11-20 15:27:09 +08:00
requirements.txt Cap jsonschema 3.2.0 as the minimal version 2020-05-26 22:14:53 +02:00
setup.cfg Add py38 package metadata 2020-05-02 07:48:17 -05:00
setup.py Cleanup py27 support 2020-04-12 18:02:58 +00:00
test-requirements.txt Switch to newer openstackdocstheme and reno versions 2020-06-02 14:04:24 +02:00
tox.ini Cleanup py27 support 2020-04-12 18:02:58 +00:00

README.rst

OpenStack Vitrage

image

OpenStack Vitrage is the OpenStack RCA (Root Cause Analysis) Service for organizing, analyzing and expanding OpenStack alarms & events, yielding insights regarding the root cause of problems and deducing the existence of problems before they are directly detected.

Enabling Vitrage in DevStack

More details in: README file

Project Resources