On Fri, Dec 11, 2015 at 12:25 AM, Ajaya Agrawal wrote:
> Thanks Matt. That surely is helpful. If you could share some numbers or
> problems you faced when you were storing UUID tokens in database, it would
> be awesome. In my test setup with Keystone Kilo, Fernet token
com>
Date: Friday, December 11, 2015 at 2:25 AM
To: Matt Fischer <m...@mattfischer.com>
Cc: "openstack-operators@lists.openstack.org"
<openstack-operators@lists.openstack.org>
Subject: Re: [Openstack-operators] Galera setup testing
Thanks Matt. That surely is help
er <m...@mattfischer.com>
> Cc: "openstack-operators@lists.openstack.org" <
> openstack-operators@lists.openstack.org>
> Subject: Re: [Openstack-operators] Galera setup testing
>
> Thanks Matt. That surely is helpful. If you could share some numbers or
> probl
> From: Ajaya Agrawal <ajku@gmail.com>
> Date: Friday, December 11, 2015 at 2:25 AM
> To: Matt Fischer <m...@mattfischer.com>
> Cc: "openstack-operators@lists.openstack.org"
> <openstack-operators@lists.openstack.org>
> Subject: Re: [Openstack-operat
Neutron has protection against these now as of liberty with API level
retry
operations so this shouldn't be a problem for neutron any more.
Jay Pipes wrote an awesome post about the problem itself and a solution
earlier this year:
these things?
>
> Thanks,
> Kevin
>
> --
> *From:* Kevin Benton
> *Sent:* Monday, December 07, 2015 6:08:12 PM
> *To:* Matteo Panella
> *Cc:* OpenStack Operators
> *Subject:* Re: [Openstack-operators] Galera setup testing
>
> Neutro
On Mon, Dec 7, 2015 at 3:54 AM, Ajaya Agrawal wrote:
> Hi everyone,
>
> We are deploying Openstack and planning to run multi-master Galera setup
> in production. My team is responsible for running a highly available
> Keystone. I have two questions when it comes to Galera
Hi everyone,
We are deploying Openstack and planning to run multi-master Galera setup in
production. My team is responsible for running a highly available Keystone.
I have two questions when it comes to Galera with Keystone.
1. How do you test if a Galera cluster is setup properly?
2. Is there
Neutron has protection against these now as of liberty with API level retry
operations so this shouldn't be a problem for neutron any more.
On Dec 7, 2015 4:06 PM, "Matteo Panella"
wrote:
> On 2015-12-07 22:45, James Dempsey wrote:
>
>> +1 for designating one node as
] Galera setup testing
Neutron has protection against these now as of liberty with API level retry
operations so this shouldn't be a problem for neutron any more.
On Dec 7, 2015 4:06 PM, "Matteo Panella"
<matteo.pane...@cnaf.infn.it<mailto:matteo.pane...@cnaf.infn.it>> wrot
On 08/12/15 04:04, Matt Fischer wrote:
> On Mon, Dec 7, 2015 at 3:54 AM, Ajaya Agrawal wrote:
>
>> Hi everyone,
>>
>> We are deploying Openstack and planning to run multi-master Galera setup
>> in production. My team is responsible for running a highly available
>> Keystone.
On 2015-12-07 22:45, James Dempsey wrote:
+1 for designating one node as primary. This helped us reduce some
deadlocks that we were seeing when balancing sessions between DB hosts.
Keystone most likely won't be affected by writeset certification
failures,
but other services (especially
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