OpenStack cross service/project profiler
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Ilya Shakhat 0bb909c7a0 Remove Ceilometer support
Our current Ceilometer driver relies on old version of ceilometer client,
which is in deprecated state and not compatible with the latest Telemetry
projects (Panko, Gnocchi). The functionality of the driver is not tested
automatically and most probably broken. So it's time to let it go and
clean the code.

This patch leaves "messaging" driver as default for notification and
makes "connection-string" a required parameter in CLI. In the future
we may consider to change default notification driver, though it
requires proper release note handling in all affected projects.

Change-Id: Id8442c4ff13c5cc33fd909b4757757cc5f396f50
2018-01-18 12:01:09 +01:00
devstack Remove Ceilometer support 2018-01-18 12:01:09 +01:00
doc Remove Ceilometer support 2018-01-18 12:01:09 +01:00
osprofiler Remove Ceilometer support 2018-01-18 12:01:09 +01:00
releasenotes Remove setting of version/release from releasenotes 2017-11-16 21:56:16 +01:00
tools Trivial: Remove vim header from source files 2016-09-24 05:25:17 +08:00
.gitignore Update .gitignore 2017-07-06 16:24:38 +05:30
.gitreview Update .gitreview for new namespace 2015-10-17 22:34:15 +00:00
.testr.conf Add functional test for notifier backend 2016-12-15 19:36:35 +05:30
.zuul.yaml Add Zuul job for functional testing 2017-11-08 08:56:17 +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
README.rst Update the invalid doc links to the right ones in osprofiler docs 2018-01-01 22:57:13 -08:00
bindep.txt Add functional test for Redis driver 2017-11-29 14:57:33 +01:00
requirements.txt Add oslo.serialization into requirements 2018-01-11 16:07:55 +01:00
setup.cfg Update URLs in documents according to document migration 2017-07-13 17:39:15 +08:00
setup.py Use pkg_resources to get version 2016-03-10 17:54:20 +08:00
test-requirements.txt Remove Ceilometer support 2018-01-18 12:01:09 +01:00
tox.ini Add Zuul job for functional testing 2017-11-08 08:56:17 +01:00

README.rst

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OSProfiler -- Library for cross-project profiling library

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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).