[aerogear-dev] [simplepush] Performance

[Daniel Bevenius]

>What about abstraction layer idea based on Hibernate OGM?
I agree with being able to support different type of databases, relational
as well as non-relational. The interface is pretty simple but everything is
currently in the core modules which is bad. We have now extracted them into
separate modules[1] and I'm currently working on improving the interface
and adding the Redis datastore example into a separate module as well.

I've not looked into Hibernate OGM but if it is limited to those then
perhaps this is something for a future version.

[1] https://issues.jboss.org/browse/AGPUSH-363


On 26 September 2013 11:50, Karel Piwko <kpiwko at redhat.com> wrote:

> No reason to push for Mongo then, my experience with NoSQL databases (not
> counting XML databases) is pretty limited and I'm glad you gave me some
> insight.
>
> What about abstraction layer idea based on Hibernate OGM? Does it make any
> sense to you? Currently is does support only Infinispan, EHCache and
> MongoDB
> [1], so I guess it's out of question as well.
>
> Karel
>
>
> [1]
>
> http://docs.jboss.org/hibernate/ogm/4.0/reference/en-US/html/ogm-datastore-providers.html
>
> On Wed, 25 Sep 2013 17:59:10 -0300
> Douglas Campos <qmx at qmx.me> wrote:
>
> > On Wed, Sep 25, 2013 at 09:53:19AM -0700, JR Conlin wrote:
> > > The concern with using Mongo is that it's very lossy and fairly
> > > unreliable as a data store for a number of reasons. (It's fine for
> > > simple, low demand systems, but has complications once you really start
> > > to hammer on it.)
> > >
> > > http://blog.schmichael.com/2011/11/05/failing-with-mongodb/
> > > http://blog.engineering.kiip.me/post/20988881092/a-year-with-mongodb
> > > etc.
> > >
> > > I'd suggest sticking with other DBs unless you're ok with loss or don't
> > > plan on heavily exercising it.
> >
> > Seconded, have had severe data loss with mongo under high load at my
> > previous job
> >
>
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