OpenStack cross service/project profiler
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Hervé Beraud 42d5819ca6 Use py3 as the default runtime for tox
Moving on py3 as the default runtime for tox to avoid to update this at
each new cycle.

Wallaby support officially the following runtimes [1]:
- Python 3.6
- Python 3.8

During Victoria Python 3.7 was used as the default runtime [2] however this
version isn't longer officially supported.

[1] https://governance.openstack.org/tc/reference/runtimes/wallaby.html#python-runtimes-for-wallaby
[2] https://governance.openstack.org/tc/reference/runtimes/victoria.html#python-runtimes-for-victoria

Change-Id: Ic2411eef55b26345fb8bb0d3d7c83cf6b366af94
2020-11-04 10:06:29 +01:00
devstack Support standalone placement in the devstack 2019-06-13 15:27:36 +02:00
doc Adding pre-commit 2020-10-09 11:07:15 +02:00
osprofiler Adding pre-commit 2020-10-09 11:07:15 +02:00
playbooks Automatic configuration of SQLAlchemy driver in DevStack 2019-05-16 12:03:00 +02:00
releasenotes Update master for stable/victoria 2020-09-11 21:03:12 +00:00
tools Adding pre-commit 2020-10-09 11:07:15 +02:00
.gitignore Switch to stestr 2018-07-11 07:50:25 +07:00
.gitreview OpenDev Migration Patch 2019-04-19 19:44:00 +00:00
.pre-commit-config.yaml Adding pre-commit 2020-10-09 11:07:15 +02:00
.stestr.conf Allow test path to be overridden 2019-01-08 16:07:27 +01:00
.zuul.yaml Add Python3 wallaby unit tests 2020-09-11 21:03:15 +00:00
bindep.txt Add functional test for Redis driver 2017-11-29 14:57:33 +01:00
CONTRIBUTING.rst Update the invalid doc links to the right ones in osprofiler docs 2018-01-01 22:57:13 -08:00
LICENSE Init Strucutre of lib 2014-01-09 11:25:23 +04:00
lower-constraints.txt switch to importlib.metadata to find package version 2020-07-06 11:07:17 +02:00
README.rst Start README.rst with a better title 2020-03-11 14:57:08 +00:00
requirements.txt switch to importlib.metadata to find package version 2020-07-06 11:07:17 +02:00
setup.cfg Add py38 package metadata 2020-04-24 08:23:14 -05:00
setup.py [ussuri][goal] Drop python 2.7 support and testing 2020-02-04 11:24:14 +01:00
test-requirements.txt Adding pre-commit 2020-10-09 11:07:15 +02:00
tox.ini Use py3 as the default runtime for tox 2020-11-04 10:06:29 +01:00

OSProfiler -- Library for cross-project profiling

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OSProfiler provides a tiny but powerful library that is used by most (soon to be all) OpenStack projects and their python clients. It provides functionality to be able to generate 1 trace per request, that goes through all involved services. This trace can then be extracted and used to build a tree of calls which can be quite handy for a variety of reasons (for example in isolating cross-project performance issues).