Manage a pool of nodes for a distributed test infrastructure
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Tobias Henkel dfb498e797
Fix typo that crashes playback worker when under load
When reaching the warning level of the playback worker it crashes with
an exception [1]. The reason is a typo in the variable initialization.

[1] Trace
Exception in thread Thread-6 (_playbackWorker):
Traceback (most recent call last):
  File "/usr/local/lib/python3.10/threading.py", line 1016, in _bootstrap_inner
    self.run()
  File "/usr/local/lib/python3.10/threading.py", line 953, in run
    self._target(*self._args, **self._kwargs)
  File "/opt/nodepool/lib/python3.10/site-packages/nodepool/zk/zookeeper.py", line 926, in _playbackWorker
    if now - self._last_playback_warning > 60:
AttributeError: 'NodeCache' object has no attribute '_last_playback_warning'. Did you mean: '_last_playblack_warning'?

Change-Id: Ib52d475edaebb960f2350cca0f61df779539873f
2023-06-09 11:15:28 +02:00
contrib/statsd_exporter Add statsd_exporter mapping 2019-09-29 09:30:45 +00:00
doc Merge "Report leaked resource metrics in statemachine driver" 2023-05-02 23:29:19 +00:00
etc Merge "Add systemd drop-in file for CentOS 7" 2018-05-09 18:09:54 +00:00
nodepool Fix typo that crashes playback worker when under load 2023-06-09 11:15:28 +02:00
playbooks Move nodepool functests to podman 2023-05-30 15:35:47 -07:00
releasenotes/notes Merge "Add ZK 3.6.0 release note" 2023-05-03 00:43:15 +00:00
tools Move nodepool functests to podman 2023-05-30 15:35:47 -07:00
.coveragerc Switch to stestr 2018-04-26 11:52:17 -05:00
.dockerignore Build images with Dockerfile instead of pbrx 2019-01-24 16:11:12 +00:00
.gitignore Require TLS 2021-02-19 18:42:33 +00:00
.gitreview OpenDev Migration Patch 2019-04-19 19:25:31 +00:00
.stestr.conf Switch to stestr 2018-04-26 11:52:17 -05:00
.zuul.yaml Publish container images to quay.io 2023-04-21 09:31:38 -07:00
bindep.txt Merge "Use libyaml parsing when available" 2022-07-25 09:34:19 +00:00
Dockerfile Pull OpenDev images from quay.io 2023-05-05 11:41:35 -07:00
LICENSE license: remove dos line break 2018-01-19 00:30:22 +00:00
noxfile.py Switch to nox 2023-01-10 10:30:14 -08:00
README.rst Update devstack settings and docs for opendev 2019-04-23 13:03:21 +00:00
requirements.txt Update to DIB 3.27.0 2023-03-21 03:41:57 +00:00
setup.cfg Switch to nox 2023-01-10 10:30:14 -08:00
setup.py Bump pbr requirements to >=1.3 2015-09-14 16:19:13 -04:00
test-requirements.txt AWS tests: cleanup image deletion checking 2022-04-28 14:16:16 +10:00
TESTING.rst Update unit test container setup and instructions 2022-08-05 18:27:46 +00:00
tox.ini Switch to nox 2023-01-10 10:30:14 -08:00

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.