On Sun, Jan 26, 2014 at 2:11 AM, Afkham Azeez <[email protected]> wrote:
> I think you need to think about how the autoscaled LB will receive > requests in the first place. Simply autoscaling the LB just because it is > possible is not that useful unless the story covers the part on how those > autoscaled LBs actually receive requests. I am wondering whether > autoscaling the LBs is even the correct thing to do. > When doing the horizontal scaling in cartridge layer, and if it fronted by single LBs then its going to bottleneck. Normally LB is the front face of the application, and request are routing to them by DNS. We can easily update DNS with newly created LBs. There are some use-cases I got to know with previous Stratos, they have make their LB as a cartridge and doing the same thing, since previous Stratos not provide LB as a cartridge. > > > On Tue, Jan 21, 2014 at 8:57 PM, Lahiru Sandaruwan <[email protected]>wrote: > >> Hi all, >> >> I have been thinking on implementing $subject. >> >> Currently Autoscaler receives requests in-flight stats grouped by cluster >> and network partition from CEP. >> >> I think we need requests in-flight stats grouped by network partition >> only as well for $subject. >> Because we have only one LB cluster per network partition. >> >> Thanks. >> >> -- >> -- >> Lahiru Sandaruwan >> Software Engineer, >> Platform Technologies, >> WSO2 Inc., http://wso2.com >> lean.enterprise.middleware >> >> email: [email protected] cell: (+94) 773 325 954 >> blog: http://lahiruwrites.blogspot.com/ >> twitter: http://twitter.com/lahirus >> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 >> >> > > > -- > *Afkham Azeez* > Director of Architecture; WSO2, Inc.; http://wso2.com, > *Member; Apache Software Foundation; > **http://www.apache.org/*<http://www.apache.org/> > > *email: **[email protected]* <[email protected]> > * cell: +94 77 3320919 blog: **http://blog.afkham.org*<http://blog.afkham.org> > *twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> > * linked-in: **http://lk.linkedin.com/in/afkhamazeez > <http://lk.linkedin.com/in/afkhamazeez>* > > *Lean . Enterprise . Middleware* > > -- Lakmal Warusawithana Software Architect; WSO2 Inc. Mobile : +94714289692 Blog : http://lakmalsview.blogspot.com/
