Public bug reported:
If the script detects that a foreign key must be removed, and the
columns that it references must be removed as well, then the foreign key
removal would fail as the column would not exist anymore.
This has been detected by accident in the following way:
on a grizzly deployment running the vmware plugin, disable it and switch to
another plugin. Then upgrade to havana.
Then enable again vmware plugin and upgrade to head. The upgrade process will
fail.
As a matter of fact, this error will show likely show up with the
migration reorganization in progress, so it's worth fixing.
** Affects: neutron
Importance: Medium
Assignee: Salvatore Orlando (salvatore-orlando)
Status: In Progress
** Tags: db
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https://bugs.launchpad.net/bugs/1354188
Title:
Small glitch in heal script
Status in OpenStack Neutron (virtual network service):
In Progress
Bug description:
If the script detects that a foreign key must be removed, and the
columns that it references must be removed as well, then the foreign
key removal would fail as the column would not exist anymore.
This has been detected by accident in the following way:
on a grizzly deployment running the vmware plugin, disable it and switch to
another plugin. Then upgrade to havana.
Then enable again vmware plugin and upgrade to head. The upgrade process will
fail.
As a matter of fact, this error will show likely show up with the
migration reorganization in progress, so it's worth fixing.
To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1354188/+subscriptions
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