Open Stack

Saverio,

Here is my pertinent config data:

[default]
memcached_servers = 10.10.6.240:11211

[cache]
enablde = True      <<<============================ I just noticed this 
as I copied into the email.
memcache_servers = 10.10.6.240:11211
backend = oslo_cache.memcache_pool

[keystone_authtoken]
memcached_servers = 10.10.6.240:11211


See above - I just noticed my config typo as I was getting ready to send 
this.  Changing it to 'enabled' seems to have solved the issue.  
Spelling counts.  This is a working config for anyone else who runs into 
the same problems.  Be sure to specify the backend under [cache], as the 
default is null.


Thanks for the assist!

Chris

---
v/r

Chris Apsey
bitskrieg at bitskrieg.net
https://www.bitskrieg.net

On 2017-01-24 11:36, Saverio Proto wrote:
> Did you try to restart memcached after chaning the configuration to HA 
> ?
> 
> there are two sections where you can configure, memcached_servers
> [DEFAULT]
>  [keystone_authtoken]
> 
> how your config looks like ?
> 
> Saverio
> 
> 
> 2017-01-24 6:48 GMT+01:00 Chris Apsey <bitskrieg at bitskrieg.net>:
>> All,
>> 
>> I attempted to deploy the nova service in HA, but when users attempt 
>> to
>> connect via the console, it doesn't work about 30% of the time and 
>> they get
>> the 1006 error.  The nova-consoleauth service is reporting their token 
>> as
>> invalid.  I am running memcached, and have tried referencing it using 
>> both
>> the legacy memcached_servers directive and in the new [cache] 
>> configuration
>> section.  No dice.  If I disable the nova-consoleauth service on one 
>> of the
>> nodes, everything works fine.  I see lots of bug reports floating 
>> around
>> about this, but I can't quite get the solutions I have found reliably
>> working.  I'm on Ubuntu 16.04 LTS+Newton from UCA.
>> 
>> Ideas?
>> 
>> --
>> v/r
>> 
>> Chris Apsey
>> bitskrieg at bitskrieg.net
>> https://www.bitskrieg.net
>> 
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