Bug 747520 - sqlalchemy-migrate warnings during nova install
Summary: sqlalchemy-migrate warnings during nova install
Keywords:
Status: CLOSED NEXTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: openstack-nova
Version: 16
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Mark McLoughlin
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
: 796350 (view as bug list)
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-10-20 06:39 UTC by Mark McLoughlin
Modified: 2012-03-08 08:45 UTC (History)
10 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2012-03-08 08:45:22 UTC
Type: ---

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Description Mark McLoughlin 2011-10-20 06:39:40 UTC 
Installing : openstack-nova-2011.3-4.fc16.noarch                         7/10 
/usr/lib/python2.7/site-packages/migrate/changeset/schema.py:553: SAWarning: <type 'NoneType'> being associated with <class 'sqlalchemy.schema.Column'> object after the <class 'sqlalchemy.schema.Column'> has already been used in a SQL generation; previously generated constructs may contain stale state.
  self.table = None
/usr/lib/python2.7/site-packages/migrate/changeset/schema.py:124: MigrateDeprecationWarning: Passing a Column object to alter_column is deprecated. Just pass in keyword parameters instead.
  MigrateDeprecationWarning
Comment 1 Michael Adeyeye 2011-12-26 10:43:48 UTC 
And what's the fix for this bug? I can't continue installation because of it.

[micadeyeye@micadeyeye ~]$ sudo openstack-nova-db-setup
.
.
.
Asking openstack-nova to sync the databse.
/usr/lib/python2.7/site-packages/migrate/changeset/schema.py:551: SAWarning: <type 'NoneType'> being associated with <class 'sqlalchemy.schema.Column'> object after the <class 'sqlalchemy.schema.Column'> has already been used in a SQL generation; previously generated constructs may contain stale state.
  self.table = None
/usr/lib/python2.7/site-packages/migrate/changeset/schema.py:124: MigrateDeprecationWarning: Passing a Column object to alter_column is deprecated. Just pass in keyword parameters instead.
  MigrateDeprecationWarning
Complete!
Comment 2 Pádraig Brady 2011-12-26 11:21:11 UTC 
I vaguely remember getting that _warning_ too.
However everything subsequently worked fine.
Comment 3 Mark McLoughlin 2012-01-03 07:29:35 UTC 
Yeah, the warning shouldn't be causing openstack-nova-db-setup to fail

Michael - are you sure the script failed?
Comment 4 Pádraig Brady 2012-02-22 23:09:38 UTC 
*** Bug 796350 has been marked as a duplicate of this bug. ***
Comment 5 Mark McLoughlin 2012-03-08 08:45:22 UTC 
Ok, looks like we won't get around to fixing this on Fedora 16 but it's not an issue on Fedora 17
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