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

Julien Danjou julien at danjou.info
Thu Mar 30 16:51:45 UTC 2017

On Thu, Mar 30 2017, Davanum Srinivas wrote:

> Update.. So i just proposed a new library built off the [3] gist to be
> added to g-r and u-c.
> https://review.openstack.org/#/c/450967/
> The alternative was to add support for custom backends in etcd3
> library itself with grpc and v3alpha HTTP API as implementations.
> Since tooz is already an abstraction and the work non-trivial we can
> start this way. If etcd3 ends up with supporting both, then we can
> just eliminate this library at that time.

Is it simpler than just writing two tooz drivers, e.g. etcd3 and
etcd3+http for example?

Julien Danjou
/* Free Software hacker
   https://julien.danjou.info */
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