yahoo-eng-team team mailing list archive

Thread
Date
[Bug 1298575] [NEW] IncompatibleObjectVersion_Remote: Version 1.4 of InstanceInfoCache is not supported

To: yahoo-eng-team@xxxxxxxxxxxxxxxxxxx
From: Sinh Lam <slam@xxxxxxxxxxxx>
Date: Thu, 27 Mar 2014 19:37:02 -0000
Reply-to: Bug 1298575 <1298575@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Public bug reported:

Instances are unable to get networking information (like dhcp
addressing) on newly installed openstack instance (havana
1:2013.2.2-0ubuntu1~cloud0).  getting the following in the nova-
compute.log:

2014-03-27 13:57:56.738 20023 ERROR nova.network.api [-] [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] Failed storing info cache
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] Traceback (most recent call last):
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/network/api.py", line 82, in update_instance_cache_with_nw_info
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     ic.save(update_cells=update_cells)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/objects/base.py", line 139, in wrapper
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     ctxt, self, fn.__name__, args, kwargs)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/conductor/rpcapi.py", line 497, in object_action
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     objmethod=objmethod, args=args, kwargs=kwargs)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/rpcclient.py", line 85, in call
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     return self._invoke(self.proxy.call, ctxt, method, **kwargs)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/rpcclient.py", line 63, in _invoke
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     return cast_or_call(ctxt, msg, **self.kwargs)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/proxy.py", line 126, in call
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     result = rpc.call(context, real_topic, msg, timeout)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/__init__.py", line 139, in call
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     return _get_impl().call(CONF, context, topic, msg, timeout)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/impl_kombu.py", line 816, in call
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     rpc_amqp.get_connection_pool(conf, Connection))
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/amqp.py", line 574, in call
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     rv = list(rv)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/amqp.py", line 539, in __iter__
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     raise result
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] IncompatibleObjectVersion_Remote: Version 1.4 of InstanceInfoCache is not supported
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] Traceback (most recent call last):
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/amqp.py", line 461, in _process_data
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     **args)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/dispatcher.py", line 171, in dispatch
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     kwargs = self._deserialize_args(ctxt, kwargs)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/dispatcher.py", line 126, in _deserialize_args
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     arg)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/objects/base.py", line 539, in deserialize_entity
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     entity = NovaObject.obj_from_primitive(entity, context=context)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/objects/base.py", line 259, in obj_from_primitive
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     objclass = cls.obj_class_from_name(objname, objver)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/objects/base.py", line 230, in obj_class_from_name
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     objver=objver)
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] IncompatibleObjectVersion: Version 1.4 of InstanceInfoCache is not supported

Could this be an issue within rpc?

** Affects: nova
     Importance: Undecided
         Status: New

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to OpenStack Compute (nova).
https://bugs.launchpad.net/bugs/1298575

Title:
  IncompatibleObjectVersion_Remote: Version 1.4 of InstanceInfoCache is
  not supported

Status in OpenStack Compute (Nova):
  New

Bug description:
  Instances are unable to get networking information (like dhcp
  addressing) on newly installed openstack instance (havana
  1:2013.2.2-0ubuntu1~cloud0).  getting the following in the nova-
  compute.log:

  2014-03-27 13:57:56.738 20023 ERROR nova.network.api [-] [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] Failed storing info cache
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] Traceback (most recent call last):
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/network/api.py", line 82, in update_instance_cache_with_nw_info
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     ic.save(update_cells=update_cells)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/objects/base.py", line 139, in wrapper
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     ctxt, self, fn.__name__, args, kwargs)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/conductor/rpcapi.py", line 497, in object_action
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     objmethod=objmethod, args=args, kwargs=kwargs)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/rpcclient.py", line 85, in call
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     return self._invoke(self.proxy.call, ctxt, method, **kwargs)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/rpcclient.py", line 63, in _invoke
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     return cast_or_call(ctxt, msg, **self.kwargs)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/proxy.py", line 126, in call
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     result = rpc.call(context, real_topic, msg, timeout)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/__init__.py", line 139, in call
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     return _get_impl().call(CONF, context, topic, msg, timeout)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/impl_kombu.py", line 816, in call
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     rpc_amqp.get_connection_pool(conf, Connection))
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/amqp.py", line 574, in call
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     rv = list(rv)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/amqp.py", line 539, in __iter__
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     raise result
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] IncompatibleObjectVersion_Remote: Version 1.4 of InstanceInfoCache is not supported
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] Traceback (most recent call last):
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/amqp.py", line 461, in _process_data
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     **args)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/dispatcher.py", line 171, in dispatch
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     kwargs = self._deserialize_args(ctxt, kwargs)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/openstack/common/rpc/dispatcher.py", line 126, in _deserialize_args
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     arg)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/objects/base.py", line 539, in deserialize_entity
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     entity = NovaObject.obj_from_primitive(entity, context=context)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/objects/base.py", line 259, in obj_from_primitive
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     objclass = cls.obj_class_from_name(objname, objver)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]   File "/usr/lib/python2.7/dist-packages/nova/objects/base.py", line 230, in obj_class_from_name
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a]     objver=objver)
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] 
  2014-03-27 13:57:56.738 20023 TRACE nova.network.api [instance: d7391625-af2a-4a40-9459-f9ac0484e18a] IncompatibleObjectVersion: Version 1.4 of InstanceInfoCache is not supported

  Could this be an issue within rpc?

To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1298575/+subscriptions
Follow ups

[Bug 1298575] [NEW] IncompatibleObjectVersion_Remote: Version 1.4 of InstanceInfoCache is not supported
From: Sinh Lam, 2014-03-27
References

[Bug 1298575] [NEW] IncompatibleObjectVersion_Remote: Version 1.4 of InstanceInfoCache is not supported
From: Sinh Lam, 2014-03-27