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Re: Practical Session Limits
by David Wright-9
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David
Obviously I don't know what the nature of your proposed site is, but
on average I would not expect a very high proportion of users to be
online simultaneously (ie, within the lifetime of a session item). We
have sites with 10,000-plus users, and we encourage them to log in
using reminder emails. We send all the emails in one burst, and even
then our A4D-based system is comfortably within its capabilities. You
could stagger reminders.
We tend to see the most sessions open when Google or someone is
harvesting!
As far as I know the number of session items is not too significant,
but you need to be sure that the amount of RAM they add up to is
within your hardware's specification.
Bear in mind I'm not a great expert!
David Wright
On 15 Jun 2009, at 22:03, David Ringsmuth wrote:
> I've got a Client who wants to put up a web site that will server
> 50,000 to
> 100,000 users.
>
> In the current architecture of A4Dv4.5r1 and 4D 04.7R3HF3 on Windows
> Server
> 2003 SE SP2 on 2 CPU 2.66GHz with 1GB RAM, and a major high speed
> internet
> connection.
>
> ..is it reasonable to say that A4D can responsively support 5000
> simultaneous user sessions where the users are editing their own
> individual
> user records, A4D is written using FuseBox methods, the HTML uses an
> IFrame
> to return the changed portion of the user experience, the other
> elements
> reasonably optimized?
>
> If the answer is "YES", please show me a site that handles this kind
> of
> volume so that I can tell my client, "Look here."
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Obviously I don't know what the nature of your proposed site is, but
on average I would not expect a very high proportion of users to be
online simultaneously (ie, within the lifetime of a session item). We
have sites with 10,000-plus users, and we encourage them to log in
using reminder emails. We send all the emails in one burst, and even
then our A4D-based system is comfortably within its capabilities. You
could stagger reminders.
We tend to see the most sessions open when Google or someone is
harvesting!
As far as I know the number of session items is not too significant,
but you need to be sure that the amount of RAM they add up to is
within your hardware's specification.
Bear in mind I'm not a great expert!
David Wright
On 15 Jun 2009, at 22:03, David Ringsmuth wrote:
> I've got a Client who wants to put up a web site that will server
> 50,000 to
> 100,000 users.
>
> In the current architecture of A4Dv4.5r1 and 4D 04.7R3HF3 on Windows
> Server
> 2003 SE SP2 on 2 CPU 2.66GHz with 1GB RAM, and a major high speed
> internet
> connection.
>
> ..is it reasonable to say that A4D can responsively support 5000
> simultaneous user sessions where the users are editing their own
> individual
> user records, A4D is written using FuseBox methods, the HTML uses an
> IFrame
> to return the changed portion of the user experience, the other
> elements
> reasonably optimized?
>
> If the answer is "YES", please show me a site that handles this kind
> of
> volume so that I can tell my client, "Look here."
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Active4D-dev@...
http://mailman.aparajitaworld.com/mailman/listinfo/active4d-dev
Archives: http://mailman.aparajitaworld.com/archive/active4d-dev/
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