[Openstack-operators] Fwd: HAPROXY 504 errors in HA conf

Pedro Sousa pgsousa at gmail.com
Tue Jan 13 19:18:30 UTC 2015


Jesse,

I see a lot of these messages in glance-api:

2015-01-13 19:16:29.084 29269 DEBUG
glance.api.middleware.version_negotiation
[29d94a9a-135b-4bf2-a97b-f23b0704ee15 eb7ff2b5f0f34f51ac9ea0f75b60065d
2524b02b63994749ad1fed6f3a825c15 - - -] Unknown version. Returning version
choices. process_request
/usr/lib/python2.7/site-packages/glance/api/middleware/version_negotiation.py:64

While running openstack-status (glance image-list)

== Glance images ==
Error finding address for
http://172.16.21.20:9292/v1/images/detail?sort_key=name&sort_dir=asc&limit=20:
HTTPConnectionPool(host='172.16.21.20', port=9292): Max retries exceeded
with url: /v1/images/detail?sort_key=name&sort_dir=asc&limit=20 (Caused by
<class 'httplib.BadStatusLine'>: '')


Thanks


On Tue, Jan 13, 2015 at 6:52 PM, Jesse Keating <jlk at bluebox.net> wrote:

> On 1/13/15 10:42 AM, Pedro Sousa wrote:
>
>> Hi
>>
>>
>>     I've changed some haproxy confs, now I'm getting a different error:
>>
>>     *== Nova networks ==*
>>     *ERROR (ConnectionError): HTTPConnectionPool(host='172.16.21.20',
>>     port=8774): Max retries exceeded with url:
>>     /v2/2524b02b63994749ad1fed6f3a825c15/os-networks (Caused by <class
>>     'httplib.BadStatusLine'>: '')*
>>     *== Nova instance flavors ==*
>>
>> If I restart my openstack services everything will start working.
>>
>>     I'm attaching my new haproxy conf.
>>
>>
>> Thanks
>>
>>
> Sounds like your services are losing access to something, like rabbit or
> the database. What do your service logs show prior to restart? Are they
> throwing any errors?
>
>
> --
> -jlk
>
>
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