Hello! We use mysql-wsrep-5.6 which is latest for galera. It is based on MySQL-5.6.27. So JSON features here is not available yet.
Regards, Artem Silenkov --- MOS-Packaging On Tue, Dec 15, 2015 at 6:06 PM, Mike Bayer <mba...@redhat.com> wrote: > > > On 12/15/2015 07:20 AM, Igor Kalnitsky wrote: > > Hey Julien, > > > >> > https://blueprints.launchpad.net/fuel/+spec/openstack-ha-fuel-postgresql > > > > I believe this blueprint is about DB for OpenStack cloud (we use > > Galera now), while here we're talking about DB backend for Fuel > > itself. Fuel has a separate node (so called Fuel Master) and we use > > PostgreSQL now. > > > >> does that mean Fuel is only going to be able to run with PostgreSQL? > > > > Unfortunately we already tied up to PostgreSQL. For instance, we use > > PostgreSQL's ARRAY column type. Introducing JSON column is one more > > way to tighten knots harder. > > actually not. if you replace your ARRAY columns with JSON entirely, > MySQL has JSON as well now: > https://dev.mysql.com/doc/refman/5.7/en/json.html > > there's already a mostly finished PR for SQLAlchemy support in the queue. > > > > > > > - Igor > > > > On Tue, Dec 15, 2015 at 12:28 PM, Julien Danjou <jul...@danjou.info> > wrote: > >> On Mon, Dec 14 2015, Igor Kalnitsky wrote: > >> > >>> The things I want to notice are: > >>> > >>> * Currently we aren't tied up to PostgreSQL 9.3. > >>> * There's a patch [2] that ties Fuel up to PostgreSQL 9.3+ by using a > >>> set of JSON operations. > >> > >> I'm curious and have just a small side question: does that mean Fuel is > >> only going to be able to run with PostgreSQL? > >> > >> I also see > >> > https://blueprints.launchpad.net/fuel/+spec/openstack-ha-fuel-postgresql, > >> maybe it's related? > >> > >> Thanks! > >> > >> -- > >> Julien Danjou > >> // Free Software hacker > >> // https://julien.danjou.info > > > > > __________________________________________________________________________ > > OpenStack Development Mailing List (not for usage questions) > > Unsubscribe: > openstack-dev-requ...@lists.openstack.org?subject:unsubscribe > > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > > > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >
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