Re: How do I prioritize requests ?

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On Thu, Jul 2, 2009 at 10:53 PM, Sean Conner <spc@xxxxxxxxxx> wrote:
It was thus said that the Great ricardo figueiredo once stated:
>
> That's the question. I dont have any idea.

 If you have no idea how to prioritize the requests, then I doubt you'll
get much help.  Prioritization of "requests" can happen in the router, a
load balancer or the actual webserver.

 For instance, if requests from certain IP addresses have a higher
priority (for example) then one could implement QoS (Quality of Service) at
the router level (allow traffic through unimpeeded from priority IP

That's my objective !! Implement QoS at application level.

I have a web cluster and I thought the frontend mark the requests to priorize.

Ricardo

addresses, otherwise cap bandwidth/connections from non-priority IP
addresses---but such configuration is beyond the scope of this list).

 A load balancer could probably be configured to act simularly with respect
to IP addresses; throw in a proxy server and you might be able to configure
it based upon the URL (or both IP and URL).

If you are asking "Is this possible?"  the answer is "Yes." [1].    But
without an idea of what you need to prioritize on you are wasting your
time [3].

 -spc

[1]     It's a computer---anything is possible given enough skill, time or
       money [2]

[2]     Pick any two.

[3]     Or money.


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--
Muito Obrigado

Ricardo

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