myfaces-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Howard W. Smith, Jr." <smithh032...@gmail.com>
Subject Re: [OT but still JSF]: Clustering, session replication, and database, too
Date Sun, 20 Oct 2013 21:06:56 GMT
Hmmm, i thought you said that you have EAR on one server and database on
separate server. are you running 2 tomee on same server; one tomee = EAR,
another tomee = database?



On Sun, Oct 20, 2013 at 11:52 AM, José Luis Cetina <maxtorzito@gmail.com>wrote:

> By the way im not using remote calls. All my apps are in the same ear with
> this i can inject my ejb local interface for calling methods in ejb.
> El 20/10/2013 07:49, "Howard W. Smith, Jr." <smithh032772@gmail.com>
> escribió:
>
> > just remembered-and-revised 2nd question, below...
> >
> > On Sun, Oct 20, 2013 at 8:35 AM, Howard W. Smith, Jr. <
> > smithh032772@gmail.com> wrote:
> >
> > >
> > > On Sun, Oct 20, 2013 at 8:17 AM, Mark Struberg <struberg@yahoo.de>
> > wrote:
> > >
> > >> This can also be very helpful to 'scale out' in case you need
> > performance:
> > >>
> > >> All write stuff is only performed on the master node, but expensive
> > >> queries/searches might be performed on the n replication nodes. Of
> > course
> > >> this needs a special handling in your app, but allows to move the
> > expensive
> > >> queries away from your primary node.
> > >>
> > >
> > > hmmm, had a question or two, or seeking clarification (or a bit more
> > > details or even a reference to a blog/article/document).
> > >
> > > 1. scale-out usually mean different physical servers? scaling out
> > multiple
> > > databases on one physical server, usually (or I would assume) means
> that
> > > the hard drive becomes the bottleneck, if hard drive contain multiple
> > > databases. right?
> > >
> > > 2. this needs special handling in your app? can you please clarify?
> > >
> > >
> > thanks!
> >
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message