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From mat <forum.maill...@gmail.com>
Subject Re: MINA Performance and Scalability
Date Fri, 13 Jul 2007 00:35:16 GMT
How many concurrent users per box?

On 7/13/07, Michael Grundvig <mike@electrotank.com> wrote:
>
> That's about 1000 messages per second and well within what we've seen MINA
> do. Personally, I think MINA will give you no problems but I wouldn't
> trust
> MySQL that much (I know, others love it but I've never worked on a project
> where it performed as well as all the hype suggests).
>
> With Hibernate and such, I think your biggest issue will be all the CPU
> usage. I'd probably go for at least a dual processor, dual core box with 4
> gigs of RAM (2g should be allocated to the VM). You might need more CPU
> with
> Hibernate in the mix though. As for OS and VM, we've had significantly
> better performance out of Linux running Java 1.6. Just make sure you
> increase the file descriptor limit on the box. Good luck!
>
> Mike
>
> ----- Original Message -----
> From: "Ahmed Al-Obaidy" <ahmad_alobaidy@yahoo.com>
> To: <dev@mina.apache.org>
> Sent: Thursday, July 12, 2007 7:05 PM
> Subject: MINA Performance and Scalability
>
>
> > Hi guys...
> > I'm using MINA to build a very loaded GPRS gatway...
> > The server should handle 10K RTU... each will have about 6 TCP messages
> > per minute... every message is about 100 byte
> >
> > The gateway will access MySQL database using Hibernate...
> >
> > Is that too much for MINA...
> > how can I determine my hardware requirements...
> > what is the performance tips ... both for the programming and the
> > configuration...
> >
> > what is the preferred OS and VM for such server?
> >
> >
> > ---------------------------------
> > Don't be flakey. Get Yahoo! Mail for Mobile and
> > always stay connected to friends.
>
>

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