Open Stack

It may have been this commit:
https://github.com/openstack/python-neutronclient/commit/53f4dced502a0da22538b2af57c2452b86311ca8

But that was much newer than 2.3.0. Are you sure trying to install via pip
didn't partially work so somehow you are getting  a newer client version?


On Fri, Jan 6, 2017 at 10:50 AM, Ken D'Ambrosio <ken at jots.org> wrote:

> On 2017-01-05 20:59, Kevin Benton wrote:
>
>> Since the neutron client versions are the same I suspect a unpinned
>> dependency may be different between the two.
>>
>> Did you install the client via pip or your distro's package manager?
>>
>
> I tried installing via pip on my Ubuntu server, but it broke.  (I had to
> specify search paths in a different order, which, in turn, broke other
> python-dependent tools, so I backed out the pip version.)  Both appear to
> be installed via identical Ubuntu packages, but my desktop is running Linux
> Mint, so the Python underpinnings may be -- and probably are -- slightly
> different.  It just really, really surprised me to see such different
> output from the same raw data, and was wondering if I was missing something
> *other* than Python underpinnings, like an environmental variable checked
> for formatting or something.
>
> Guess not, eh?
>
> Thanks!
>
> -Ken
>
>
> On Jan 5, 2017 10:34, "Ken D'Ambrosio" <ken at jots.org> wrote:
>>
>> Hey, all.  I'm writing some wrapper scripts to do some maintenance,
>>> and decided to install the client on my desktop Ubuntu machine just
>>> for ease-of-use.  And my script crashed and burned.  Initially, I'd
>>> assumed it was me screwing up Ruby... but then I realized that I'm
>>> getting completely different output from two different openstack
>>> clients, both showing v. 2.3.0 (with "-2" for the Ubuntu packages):
>>>
>>> ken at boatanchor:~ liberty(prod)$ neutron agent-show
>>> 30d1048b-b508-4209-b6e4-8214ab9de0f2 -f json
>>> Destop:
>>> {
>>> "binary": "neutron-vpn-agent",
>>> "description": "",
>>> "admin_state_up": true,
>>> "created_at": "2016-12-15 20:01:39",
>>> "alive": true,
>>> "id": "30d1048b-b508-4209-b6e4-8214ab9de0f2",
>>> "topic": "l3_agent",
>>> "host": "wilted-attention",
>>> "agent_type": "L3 agent",
>>> "started_at": "2016-12-15 20:14:48",
>>> "heartbeat_timestamp": "2017-01-05 17:20:00",
>>> "configurations": "{\n     \"router_id\": \"\", \n
>>> \"agent_mode\": \"legacy\", \n     \"gateway_external_network_id\":
>>> \"c1686e8a-ce41-48e6-a18d-77c28eccae50\", \n
>>> \"handle_internal_only_routers\": false, \n     \"use_namespaces\":
>>> true, \n     \"routers\": 2, \n     \"interfaces\": 1, \n
>>> \"floating_ips\": 1, \n     \"interface_driver\":
>>> \"neutron.agent.linux.interface.OVSInterfaceDriver\", \n
>>> \"log_agent_heartbeats\": false, \n     \"external_network_bridge\":
>>> \"br-ex\", \n     \"ex_gw_ports\": 2\n}"
>>>
>>> Server:
>>>
>>> gbadmin at openstack-cli:/tmp liberty(prod)$ neutron agent-show
>>> 30d1048b-b508-4209-b6e4-8214ab9de0f2 -f json
>>> [{"Field": "admin_state_up", "Value": true}, {"Field": "agent_type",
>>> "Value": "L3 agent"}, {"Field": "alive", "Value": true}, {"Field":
>>> "binary", "Value": "neutron-vpn-agent"}, {"Field": "configurations",
>>> "Value": "{\n     \"router_id\": \"\", \n     \"agent_mode\":
>>> \"legacy\", \n     \"gateway_external_network_id\":
>>> \"c1686e8a-ce41-48e6-a18d-77c28eccae50\", \n
>>> \"handle_internal_only_routers\": false, \n     \"use_namespaces\":
>>> true, \n     \"routers\": 2, \n     \"interfaces\": 1, \n
>>> \"floating_ips\": 1, \n     \"interface_driver\":
>>> \"neutron.agent.linux.interface.OVSInterfaceDriver\", \n
>>> \"log_agent_heartbeats\": false, \n     \"external_network_bridge\":
>>> \"br-ex\", \n     \"ex_gw_ports\": 2\n}"}, {"Field": "created_at",
>>> "Value": "2016-12-15 20:01:39"}, {"Field": "description", "Value":
>>> ""}, {"Field": "heartbeat_timestamp", "Value": "2017-01-05
>>> 17:20:00"}, {"Field": "host", "Value": "wilted-attention"},
>>> {"Field": "id", "Value": "30d1048b-b508-4209-b6e4-8214ab9de0f2"},
>>> {"Field": "started_at", "Value": "2016-12-15 20:14:48"}, {"Field":
>>> "topic", "Value": "l3_agent"}]
>>>
>>> ---------------
>>>
>>> WAT?  Can someone essplain what I've got going on, here?  I admit
>>> that I vastly prefer the desktop's output -- I don't have to keep
>>> looping through stuff to pull key/value pairs -- but I've coded for
>>> the server's output.  More to the point, I'm completely at a loss to
>>> explain the disparity.  Some environmental variable or something?
>>>
>>> Other items of note:
>>> * I sniffed the API calls -- they are both receiving the same
>>> information back from the server.
>>> * YAML output has the same variations as the JSON.
>>> * Straight non-formatted output is identical between the two clients
>>>
>>> Thanks,
>>>
>>> -Ken
>>>
>>> _______________________________________________
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>>> Post to     : openstack at lists.openstack.org
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>>
>>
>> Links:
>> ------
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>>
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