[openstack-dev] [[Openstack-dev] [Ironic] Ironic-conductor fails to start - "AttributeError '_keepalive_evt'"

Lohit Valleru lohitv at gwmail.gwu.edu
Fri Dec 5 22:53:23 UTC 2014


I apologize. I was not sure about where to post the errors.

I will post to the general list from next time.

Thank you,

Lohit

On Friday, December 5, 2014, Devananda van der Veen <devananda.vdv at gmail.com>
wrote:

> Hi Lohit,
>
> In the future, please do not cross-post or copy-and-paste usage questions
> on the development list. Since you posted this question on the general list
> (*) -- which is exactly where you should post it -- I will respond there.
>
> Regards,
> Devananda
>
> (*)
> http://lists.openstack.org/pipermail/openstack/2014-December/010698.html
>
>
>
> On Fri Dec 05 2014 at 1:15:44 PM Lohit Valleru <lohitv at gwmail.gwu.edu
> <javascript:_e(%7B%7D,'cvml','lohitv at gwmail.gwu.edu');>> wrote:
>
>> Hello All,
>>
>> I am trying to deploy bare-metal nodes using openstack-ironic. It is a 2
>> - node architecture with controller/keystone/mysql on a virtual machine,
>> and cinder/compute/nova network on a physical machine on a CentOS 7
>> environment.
>>
>> openstack-ironic-common-2014.2-2.el7.centos.noarch
>> openstack-ironic-api-2014.2-2.el7.centos.noarch
>> openstack-ironic-conductor-2014.2-2.el7.centos.noarch
>>
>> I have followed this document,
>>
>> http://docs.openstack.org/developer/ironic/deploy/install-guide.html#ipmi-support
>>
>> and installed ironic. But when i start ironic-conductor, i get the below
>> error :
>>
>> ironic-conductor[15997]: 2014-12-05 15:38:12.457 15997 TRACE
>> ironic.common.service
>>  ironic-conductor[15997]: 2014-12-05 15:38:12.457 15997 ERROR
>> ironic.common.service [-] Service error occurred when cleaning up the RPC
>> manager. Error: 'ConductorManager' object has no attribute '_keepalive_evt'
>>  ironic-conductor[15997]: 2014-12-05 15:38:12.457 15997 TRACE
>> ironic.common.service Traceback (most recent call last):
>>  ironic-conductor[15997]: 2014-12-05 15:38:12.457 15997 TRACE
>> ironic.common.service   File
>> "/usr/lib/python2.7/site-packages/ironic/common/service.py", line 91, in
>> stop
>>  ironic-conductor[15997]: 2014-12-05 15:38:12.457 15997 TRACE
>> ironic.common.service     self.manager.del_host()
>> ironic-conductor[15997]: 2014-12-05 15:38:12.457 15997 TRACE
>> ironic.common.service   File
>> "/usr/lib/python2.7/site-packages/ironic/conductor/manager.py", line 235,
>> in del_host
>>  ironic-conductor[15997]: 2014-12-05 15:38:12.457 15997 TRACE
>> ironic.common.service     self._keepalive_evt.set()
>>  hc004 ironic-conductor[15997]: 2014-12-05 15:38:12.457 15997 TRACE
>> ironic.common.service AttributeError: 'ConductorManager' object has no
>> attribute '_keepalive_evt'
>>  hc004 ironic-conductor[15997]: 2014-12-05 15:38:12.457 15997 TRACE
>> ironic.common.service
>>  hc004 ironic-conductor[15997]: 2014-12-05 15:38:12.457 15997 INFO
>> ironic.common.service [-] Stopped RPC server for service
>> ironic.conductor_manager on host hc004.
>>
>> A look at the source code, tells me that it is something related to RPC
>> service being started/stopped.
>>
>> Also, I cannot debug this more as - I do not see any logs being created
>> with respect to ironic.
>> Do i have to explicitly enable the logging properties in ironic.conf, or
>> are they expected to be working by default?
>>
>> Here is the configuration from ironic.conf
>>
>> #############################
>>
>> [DEFAULT]
>> verbose=true
>> rabbit_host=172.18.246.104
>> auth_strategy=keystone
>> debug=true
>>
>> [keystone_authtoken]
>> auth_host=172.18.246.104
>> auth_uri=http://172.18.246.104:5000/v2.0
>> admin_user=ironic
>> admin_password=xxxx
>> admin_tenant_name=service
>>
>> [database]
>> connection = mysql://ironic:xxxxx@172.18.246.104/ironic?charset=utf8
>>
>> [glance]
>> glance_host=172.18.246.104
>>
>> #############################
>>
>> I understand that i did not give neutron URL as required by the
>> documentation. The reason : that i have architecture limitations to install
>> neutron networking and would like to experiment if nova-network and dhcp
>> pxe server will server the purpose although i highly doubt that.
>>
>> However, i wish to know if the above issue is anyway related to
>> non-existent neutron network, or if it is related to something else.
>>
>> Please do let me know.
>>
>> Thank you,
>>
>> Lohit
>> _______________________________________________
>> OpenStack-dev mailing list
>> OpenStack-dev at lists.openstack.org
>> <javascript:_e(%7B%7D,'cvml','OpenStack-dev at lists.openstack.org');>
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>>
>
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