Set instance['host'] to the original host value on revert resize.

Fixes bug #901445 Change-Id: I8c112d92d6a54715073ef1119372d782c3be37c9
openstack · Dec 7, 2011 · 2706ec2 · 2706ec2
1 parent c3b7cce
commit 2706ec2
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diff --git a/nova/compute/manager.py b/nova/compute/manager.py
@@ -998,6 +998,7 @@ def finish_revert_resize(self, context, instance_uuid, migration_id):
         self._instance_update(context,
                               instance_ref["uuid"],
                               memory_mb=instance_type['memory_mb'],
+                              host=migration_ref['source_compute'],
                               vcpus=instance_type['vcpus'],
                               local_gb=instance_type['local_gb'],
                               instance_type_id=instance_type['id'])

diff --git a/nova/tests/test_compute.py b/nova/tests/test_compute.py
@@ -838,6 +838,7 @@ def fake(*args, **kwargs):
         instance_type_ref = db.instance_type_get(context,
                 inst_ref['instance_type_id'])
         self.assertEqual(instance_type_ref['flavorid'], '1')
+        self.assertEqual(inst_ref['host'], migration_ref['source_compute'])
 
         self.compute.terminate_instance(context, inst_ref['uuid'])