Dmitry Tantsur c6610c2f7f Fix several issues in the lock/release database code
Major:
- Result's first() does not raise NoResultFound, it returns None.
- Avoid opening a read transaction while a write transaction is active.

Minor:
- Do not handle NoResultFound where it cannot happen (or is already
  handled).
- Only load the fields we use when fetching intermediate results.
- Do not load the node the 2nd time when releasing: the detection of
  the exact error is racy anyway.

Change-Id: I099c7b782e0a633908383958e7aed2b17c8c3864
2023-07-06 15:12:16 +02:00
2023-06-07 10:57:08 +02:00
2023-05-25 16:36:15 +02:00
2019-04-19 19:40:53 +00:00
2020-04-13 07:29:37 -07:00
2022-06-10 20:42:46 +03:00
2013-05-02 14:55:43 -04:00
2023-02-23 11:39:07 -08:00
2023-01-16 18:38:57 +09:00
2023-01-04 12:01:18 +00:00

Ironic

Team and repository tags

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Overview

Ironic consists of an API and plug-ins for managing and provisioning physical machines in a security-aware and fault-tolerant manner. It can be used with nova as a hypervisor driver, or standalone service using bifrost. By default, it will use PXE and IPMI to interact with bare metal machines. Ironic also supports vendor-specific plug-ins which may implement additional functionality.

Ironic is distributed under the terms of the Apache License, Version 2.0. The full terms and conditions of this license are detailed in the LICENSE file.

Project resources

Project status, bugs, and requests for feature enhancements (RFEs) are tracked in StoryBoard: https://storyboard.openstack.org/#!/project/943

For information on how to contribute to ironic, see https://docs.openstack.org/ironic/latest/contributor

Description
A service for managing and provisioning Bare Metal servers.
Readme 303 MiB
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