Hi,

We have a failure in vm migration on project vdsm master branch.

I think the issue is related to this change:

https://gerrit.ovirt.org/#/c/94248/ - https://gerrit.ovirt.org/#/c/94248/

Can you please have a look?

full logs:
https://jenkins.ovirt.org/job/ovirt-master_change-queue-tester/10309/artifact/basic-suite.el7.x86_64/test_logs/basic-suite-master/post-006_migrations.py/

error:

2018-09-14 07:15:43,102-0400 ERROR (migsrc/ade7210f) [virt.vm] (vmId='ade7210f-992e-4256-a33f-1340552892c9') __init__() takes exactly 3 arguments (2 given) (migration:281)
2018-09-14 07:15:43,102-0400 DEBUG (migsrc/ade7210f) [jsonrpc.Notification] Sending event {"params": {"notify_time": 4296575510, "ade7210f-992e-4256-a33f-1340552892c9": {"status": "Up"}}, "jsonrpc": "2.0", "method": "|virt|VM_status|ade72
10f-992e-4256-a33f-1340552892c9"} (__init__:181)
2018-09-14 07:15:43,103-0400 DEBUG (JsonRpc (StompReactor)) [yajsonrpc.protocols.stomp.AsyncClient] Stomp connection established (stompclient:138)
2018-09-14 07:15:43,104-0400 DEBUG (migsrc/ade7210f) [vds] Sending notification |virt|VM_status|ade7210f-992e-4256-a33f-1340552892c9 with params {'notify_time': 4296575510, 'ade7210f-992e-4256-a33f-1340552892c9': {'status': 'Up'}}  (clien
tIF:225)
2018-09-14 07:15:43,104-0400 ERROR (migsrc/ade7210f) [virt.vm] (vmId='ade7210f-992e-4256-a33f-1340552892c9') Failed to migrate (migration:449)
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/vdsm/virt/migration.py", line 401, in _regular_run
    self._setupVdsConnection()
  File "/usr/lib/python2.7/site-packages/vdsm/virt/migration.py", line 241, in _setupVdsConnection
    self._destServer = jsonrpcvdscli.connect(requestQueue, client)
  File "/usr/lib/python2.7/site-packages/vdsm/jsonrpcvdscli.py", line 259, in connect
    return _Server(client, xml_compat)
  File "/usr/lib/python2.7/site-packages/vdsm/jsonrpcvdscli.py", line 135, in __init__
    self._schema = vdsmapi.Schema.vdsm_api(api_strict_mode)
  File "/usr/lib/python2.7/site-packages/vdsm/api/vdsmapi.py", line 155, in vdsm_api
    return Schema(schema_types, *args, **kwargs)
TypeError: __init__() takes exactly 3 arguments (2 given)