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Joseph Mack wrote:
>
> Roberto Nibali wrote:
>
> >
> > You have a broken :) service which you would like to load balance with
> > persistence.
>
> If it wasn't broken, what would it do?
I mean, would it be a single port service, or how do you design a non-broken
multi-port service?
Joe
> > Normal state of affairs
> > -----------------------
> > client A sends http request to VIP:80 and gets to RIP1:80
> > client A receives some new port information (31337) in the reply
> > client A sends some request to VIP:31337 and gets to RIP2:31337 where the
> > service of course will not have opened the port because RIP1 did.
> >
> > Port 0 state of affairs
> > -----------------------
> > client A sends http request to VIP:80 and gets to RIP1:80
> > client A receives some new port information (31337) in the reply
> > client A sends some request to VIP:31337 and gets to RIP1:31337 which is
> > very
> > happily accepting the connection because it told the client A to connect to
> > this
> > port.
>
> --
> Joseph Mack PhD, High Performance Computing & Scientific Visualization
> SAIC, Supporting the EPA Research Triangle Park, NC 919-541-0007
> Federal Contact - John B. Smith 919-541-1087 - smith.johnb@xxxxxxx
> _______________________________________________
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--
Joseph Mack PhD, High Performance Computing & Scientific Visualization
SAIC, Supporting the EPA Research Triangle Park, NC 919-541-0007
Federal Contact - John B. Smith 919-541-1087 - smith.johnb@xxxxxxx
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