Re: [PERFORM] Looking for installations with a large number of concurrent users

2009-06-10 Thread David Kerr
On Wed, Jun 10, 2009 at 11:40:21AM -0500, Kevin Grittner wrote: - We're on SLES 10 SP 2 and are handling a web site which gets two to - three million hits per day, running tens of millions of queries, while - functioning as a replication target receiving about one million - database transactions to

Re: [PERFORM] Looking for installations with a large number of concurrent users

2009-06-10 Thread Kevin Grittner
David Kerr wrote: > We'll be on 8.4 (or 8.5) by the time we go live and SLES linux (for > now). I don't have hardware yet, basically, we'll purchase enough > hardware to handle whatever we need... > > Is anyone willing to share their max connections and maybe some > rough hardware sizing (cpu

[PERFORM] Looking for installations with a large number of concurrent users

2009-06-09 Thread David Kerr
Hello all, We're implementing a fairly large J2EE application, I'm estimating around 450,000 concurrent users at high peak. Performing reads and writes and we have a very high performance requirement. I'll be using connection pooling (probably the pooling delivered with Geronimo). I'd like to