4f0628c8c2
The optimization introduced in Id04f57ff1e4c28357370729b6383f5119cd616dc can lead to a starvation of certain requests under the following conditions: * node request with a requested provider that doesn't support the required node types * another provider that could technically serve the request yields to the requested provider * requested provider is at quota or high inflow of node request * requested provider postpones rejecting the yielded request as it doesn't support the required labels To avoid starvation of those request, we only yield to the requested provider if it is capable of serving the request. This is done by checking the supported labels of the requested provider. Change-Id: I0ded785a13d1f955a71d519dc40e5e5c0ec35043 |
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contrib/statsd_exporter | ||
doc | ||
etc | ||
nodepool | ||
playbooks | ||
releasenotes/notes | ||
tools | ||
.coveragerc | ||
.dockerignore | ||
.gitignore | ||
.gitreview | ||
.stestr.conf | ||
.zuul.yaml | ||
Dockerfile | ||
LICENSE | ||
README.rst | ||
TESTING.rst | ||
bindep.txt | ||
requirements.txt | ||
setup.cfg | ||
setup.py | ||
test-requirements.txt | ||
tox.ini |
README.rst
Nodepool
Nodepool is a system for managing test node resources. It supports launching single-use test nodes from cloud providers as well as managing access to pre-defined pre-existing nodes. Nodepool is part of a suite of tools that form a comprehensive test system, including Zuul.
The latest documentation for Nodepool is published at: https://zuul-ci.org/docs/nodepool/
The latest documentation for Zuul is published at: https://zuul-ci.org/docs/zuul/
Getting Help
There are two Zuul-related mailing lists:
- zuul-announce
-
A low-traffic announcement-only list to which every Zuul operator or power-user should subscribe.
- zuul-discuss
-
General discussion about Zuul, including questions about how to use it, and future development.
You will also find Zuul developers in the #zuul channel on Freenode IRC.
Contributing
To browse the latest code, see: https://opendev.org/zuul/nodepool To clone the latest code, use git clone https://opendev.org/zuul/nodepool
Bugs are handled at: https://storyboard.openstack.org/#!/project/zuul/nodepool
Code reviews are handled by gerrit at https://review.opendev.org
After creating a Gerrit account, use git review to submit patches. Example:
# Do your commits
$ git review
# Enter your username if prompted
Join #zuul on Freenode to discuss development or usage.
License
Nodepool is free software, licensed under the Apache License, version 2.0.
Python Version Support
Nodepool requires Python 3. It does not support Python 2.