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.
Reviewed: https:/ /review. opendev. org/656031 /git.openstack. org/cgit/ openstack/ nova/commit/ ?id=22cd12dbb7f a5a7e0b98e4c42a 73b4e7d34b0851
Committed: https:/
Submitter: Zuul
Branch: stable/queens
commit 22cd12dbb7fa5a7 e0b98e4c42a73b4 e7d34b0851
Author: Mohammed Naser <email address hidden>
Date: Fri Jul 27 21:09:22 2018 -0400
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 <email address hidden>
Closes-Bug: #1784093
Change-Id: If897a0d7211801 52ebdceb7a0c23e 8f283ce6d10 6398529e0a25da7 4eae523b08) a785b66353dda29 9286274e59) 89166c318f8bed3 dbb6553fce)
(cherry picked from commit 85f8d033d27b31a
(cherry picked from commit 870e5bcfb6a5243
(cherry picked from commit dc0ded897b5e5df