Fuel Contrail plugin

Delete db error when syncing vlan allocation

Bug #1743284 reported by sunzuohua on 2018-01-15

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	Fuel Contrail plugin	Fix Committed	Undecided	Unassigned

Bug Description

Reproduction steps:
1.Remove existed physical network in network_vlan_ranges from ml2_conf.ini
2.Restart neutron server
3.Fail to restart neutron server and report error as follows:
UnmappedInstanceError: Class 'neutron.objects.plugins.ml2.vlanallocation.VlanAllocation' is not mapped

Solution:
Modify [1] as follows:
alloc.delete()

[1]https://github.com/openstack/neutron/blob/master/neutron/plugins/ml2/drivers/type_vlan.py#L133

Deepak Mourya (mourya007) on 2018-01-17

Changed in fuel-plugin-contrail:
assignee:	nobody → Deepak Mourya (mourya007)

Revision history for this message

Deepak Mourya (mourya007) wrote on 2018-01-17:

i could not reproduced the same error on my environment

Revision history for this message

sunzuohua (zuohuasun) wrote on 2018-01-31:

@Deepak Mouryam, You have to remove the entire physical network segment, just the vlan range.

Deepak Mourya (mourya007) on 2018-05-25

Changed in fuel-plugin-contrail:
assignee:	Deepak Mourya (mourya007) → nobody

sunzuohua (zuohuasun) on 2018-08-29

Changed in fuel-plugin-contrail:
status:	New → Fix Committed

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