[Openstack-operators] How to force Heat to use v2.0 Keystone
Alvise Dorigo
alvise.dorigo at pd.infn.it
Thu Feb 19 08:44:14 UTC 2015
simple answer: it seems to require python 2.7; and I cannot install it
because I'm still on SL/CentOS 6.6...
So, no way to run Heat unfortunately :-(
A.
On 02/19/2015 09:24 AM, Alvise Dorigo wrote:
> Hi Chris,
> I cannot find it in the SL6.6 repos nor in the EPEL-6:
>
> [root at controller-02 ~]# yum search python-oslo.utils
> Loaded plugins: security
> Warning: No matches found for: python-oslo.utils
> No Matches found
> [root at controller-02 ~]# cat /etc/issue
> Scientific Linux release 6.6 (Carbon)
> Kernel \r on an \m
>
> I could get it from here https://pypi.python.org/pypi/oslo.utils, but
> I would prefer keep track of everything is installed by mean of the
> usual rpm.
> Is there a place where I can get the packaged python-oslo.utils for
> RHEL6 ?
>
> Thanks,
>
> Alvise
>
> On 02/18/2015 06:06 PM, Chris Buccella wrote:
>> Do you have python-oslo.utils installed?
>>
>> On Wed, Feb 18, 2015 at 9:02 AM, Alvise Dorigo
>> <alvise.dorigo at pd.infn.it <mailto:alvise.dorigo at pd.infn.it>> wrote:
>>
>> Hi Jens,
>> If the correct one is oslo_utils (instead of oslo.utils) then the
>> related package is not found:
>>
>> [root at controller-02 ~]# tail /var/log/heat/heat-engine.log
>> [...]
>> 2015-02-18 14:56:29.978 5282 CRITICAL heat [-] ImportError: No
>> module named oslo_utils
>>
>> [root at controller-02 ~]# rpm -qa|grep oslo
>> python-oslo-messaging-1.3.0.2-4.el6.noarch
>> python-oslo-config-1.2.1-1.el6.noarch
>> python-oslo-rootwrap-1.0.0-1.el6.noarch
>> [root at controller-02 ~]# grep oslo
>> /usr/lib/heat/heat_keystoneclient_v2/client.py
>> from oslo.config import cfg
>> from oslo_utils import importutils
>> from oslo_log import log as logging
>>
>>
>> Alvise
>>
>>
>>
>> On 02/18/2015 02:15 PM, Dr. Jens Rosenboom wrote:
>>
>> Am 18/02/15 um 10:27 schrieb Alvise Dorigo:
>>
>> I had an error in the repository clone.
>> Now I've successfully installed the plugin (python
>> setup.py install).
>>
>> The backend is correctly configured in the heat.conf:
>>
>> [root at controller-02 ~]# grep keystone_backend
>> /etc/heat/heat.conf
>> #keystone_backend=heat.common.heat_keystoneclient.KeystoneClientV3
>> keystone_backend=heat.engine.plugins.heat_keystoneclient_v2.client.KeystoneClientV2
>>
>>
>>
>> as descibed in the README.md
>>
>> But heat engine dies just after start:
>>
>> [root at controller-02 ~]# tail /var/log/heat/heat-engine.log
>> 2015-02-18 10:23:30.513 27308 WARNING heat.common.config
>> [-] The
>> "instance_user" option in heat.conf is deprecated and
>> will be removed in
>> the Juno release.
>> 2015-02-18 10:23:31.018 27308 ERROR
>> heat.common.plugin_loader [-] Failed
>> to import module
>> heat.engine.plugins.heat_keystoneclient_v2.client
>> 2015-02-18 10:23:31.019 27308 CRITICAL heat [-]
>> ImportError: No module
>> named utils
>>
>> Any idea ?
>>
>>
>> This looks to be related to the recent namespace changes, can
>> you try this patch?
>>
>> diff --git
>> a/contrib/heat_keystoneclient_v2/heat_keystoneclient_v2/client.py
>> b/contrib/heat_keystoneclient_v2/heat_keystoneclient_v2/client.py
>> index 783231b..ad128ff 100644
>> ---
>> a/contrib/heat_keystoneclient_v2/heat_keystoneclient_v2/client.py
>> +++
>> b/contrib/heat_keystoneclient_v2/heat_keystoneclient_v2/client.py
>> @@ -15,7 +15,7 @@
>>
>> from keystoneclient.v2_0 import client as kc
>> from oslo.config import cfg
>> -from oslo.utils import importutils
>> +from oslo_utils import importutils
>> from oslo_log import log as logging
>>
>> from heat.common import exception
>>
>>
>>
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>
>
>
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