[openstack-dev] [oslo][devstack][all] ZooKeeper vs etcd for Tooz/DLM

Monty Taylor mordred at inaugust.com
Wed Mar 15 15:02:52 UTC 2017

On 03/15/2017 02:52 PM, Louis Taylor wrote:
> On Wed, Mar 15, 2017 at 1:44 PM, Julien Danjou <julien at danjou.info> wrote:
>> On Wed, Mar 15 2017, Davanum Srinivas wrote:
>>> Yep, jd__ and i confirmed that things work with 3.x
>> Though to be clear, what's used in tooz is the v2 HTTP API, not the new
>> v3 gRPC API.
> And just to be double clear: although etcd 3.x comes with a v2 api,
> the etcd3 api also has a different data model, so the data stored
> using it is not accessible to the v2 api, and vice versa.

AH! That's different...

For my money, not that I have any, I'd still suggest we just pile on
getting moved over to v3 gRPC real quick and then make that the default.

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