nova/nova
Mohammed Naser 22cd12dbb7 Create request spec, build request and mappings in one transaction
The transaction context is currently not shared when creating the
RequestSpec, BuildRequest and InstanceMapping.  Because of this,
it is possible that the database ends in an inconsistent state
due to the fact that one of these was created and the system
crashed afterwards.

This patch adds a function which handles the creation of all those
resources in a single transaction.

Co-Authored-By: melanie witt <melwittt@gmail.com>

Closes-Bug: #1784093

Change-Id: If897a0d721180152ebdceb7a0c23e8f283ce6d10
(cherry picked from commit 85f8d033d2)
(cherry picked from commit 870e5bcfb6)
(cherry picked from commit dc0ded897b)
2019-04-30 14:22:03 +00:00
..
CA
api Merge "Provide a useful error message when trying to update non-compute services" into stable/queens 2019-03-15 15:49:53 +00:00
cells Add instance action record for snapshot instances 2017-12-11 17:46:38 +08:00
cmd nova-manage - fix online_data_migrations counts 2018-09-27 14:57:09 -04:00
common
compute Create request spec, build request and mappings in one transaction 2019-04-30 14:22:03 +00:00
conductor Merge "Fix incomplete instance data returned after build failure" into stable/queens 2019-04-22 05:25:33 +00:00
conf Document unset/reset wrinkle for *_allocation_ratio options 2019-03-25 05:35:21 +00:00
console Fix accumulated nits 2018-01-16 14:54:04 +00:00
consoleauth Fix stacktraces with redis caching backend 2018-10-01 07:52:08 +00:00
db Delete instance_id_mappings record in instance_destroy 2019-04-05 15:38:05 +01:00
hacking trivial: Rename 'policy_check' -> 'policy' 2017-10-25 17:56:40 +01:00
image Fix regression in glance client call 2019-04-23 15:28:37 +00:00
ipv6
keymgr Remove deprecated keymgr code 2017-09-11 15:48:30 -04:00
locale Imported Translations from Zanata 2018-03-01 06:16:22 +00:00
network Merge "Handle IndexError in _populate_neutron_binding_profile" into stable/queens 2019-02-11 21:53:20 +00:00
notifications Merge "Remove noisy DEBUG log" into stable/queens 2018-09-21 12:01:58 +00:00
objects Do not persist RequestSpec.ignore_hosts 2019-04-02 11:07:52 -04:00
pci PCI: do not force remove allocated devices 2019-02-05 23:29:54 +00:00
policies Add policy rule to block image-backed servers with 0 root disk flavor 2018-06-18 13:51:41 -04:00
privsep stable-only: fix typo in IVS related privsep method 2018-10-03 19:28:30 +00:00
scheduler Merge "Fix WeighedHost logging regression" into stable/queens 2019-03-15 02:52:50 +00:00
servicegroup Fix service list for disabled compute using MC driver 2018-09-16 19:12:55 +00:00
tests Create request spec, build request and mappings in one transaction 2019-04-30 14:22:03 +00:00
virt Merge "libvirt: disconnect volume when encryption fails" into stable/queens 2019-04-25 12:10:23 +00:00
vnc
volume Avoid BadRequest error log on volume attachment 2019-02-28 12:13:26 -05:00
__init__.py
availability_zones.py Avoid lazy-load error when getting instance AZ 2017-05-25 15:46:22 -04:00
baserpc.py
block_device.py Add uuid column to BlockDeviceMapping 2017-12-17 14:28:35 +00:00
cache_utils.py remove log translation tags from nova.cells 2017-04-10 14:48:07 +00:00
config.py Set default of oslo.privsep.daemon logging to INFO level 2018-09-15 02:21:10 +00:00
context.py Allow cinderv2 endpoints within the request context catalog 2018-06-05 10:04:06 +01:00
crypto.py
debugger.py
exception.py Explicitly fail if trying to attach SR-IOV port 2018-10-03 18:05:00 -04:00
exception_wrapper.py rename binary to source in versioned notifications 2017-07-25 17:36:04 +02:00
filters.py
hooks.py
i18n.py correct referenced url in comments 2018-01-18 09:16:37 +08:00
loadables.py
manager.py
policy.py Add policy granularity to the Flavors API 2017-07-19 15:56:47 -04:00
profiler.py
quota.py Fix server_group_members quota check 2018-07-11 15:04:34 -04:00
rpc.py Remove dead code of api.fault notification sending 2017-10-09 17:29:40 +02:00
safe_utils.py Allow wrapping of closures 2017-07-20 10:07:52 +01:00
service.py Move conductor wait_until_ready() delay before manager init 2018-09-01 17:25:02 -04:00
service_auth.py Fix NoneType error when [service_user] is misconfigured 2017-11-28 12:22:30 -06:00
test.py Fix the request context in ServiceFixture 2018-09-04 19:36:26 +00:00
utils.py Make supports_direct_io work on 4096b sector size 2018-11-21 10:47:30 +00:00
version.py
weights.py
wsgi.py