This failure is to try to get-vnc-console with an active vm.
And normal mode which is controller -> hypervisor, it is no issue but in
cell mode, az->cell->hypervisor, the issue shows up.
I dived the issue, the message hypervisor received can NOT be serialized
to instance object but dict. Have solution for solving this which is to
change nova-cell code.
** Changed in: nova
Status: Invalid => New
** Changed in: nova
Assignee: (unassigned) => wangfengatustc (wangfengatustc)
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https://bugs.launchpad.net/bugs/1533867
Title:
In cell mode and latest kilo code, nova get-vnc-console throw 500
error
Status in OpenStack Compute (nova):
New
Bug description:
We are using kilo version of nova (commit id
b8c4f1bce356838dd3dac3b59734cf47f72373e5).
Setup 3 cells with their own rabbitmq and mysql.
Try nova get-vnc-console vm_id, got 500 error and error in compute side
complain
nova.api.openstack AttributeError: 'dict' object has no attribute 'uuid'
After dive into it, the message compute received from AMQ was not been
serialized to instance object but to a dict.
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