Open Stack

that's a good advice, thanks; I'll give it a try.

     A.

On 02/20/2015 05:23 AM, Chris Buccella wrote:
> Heat works by calling other OpenStack services. So if you want, you 
> could try running Heat separately in a VM (with a modern distro). That 
> should work as long as it has network access to the other service 
> endpoints (keystone, nova, etc.).
>
>
>
> On Thu, Feb 19, 2015 at 3:44 AM, Alvise Dorigo 
> <alvise.dorigo at pd.infn.it <mailto:alvise.dorigo at pd.infn.it>> wrote:
>
>     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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>>>         OpenStack-operators at lists.openstack.org
>>>         <mailto:OpenStack-operators at lists.openstack.org>
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>>>
>>>
>>
>>
>>
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